0.011697
0.000000
0.004393
0.000000
0.006803
0.000000
0.000000
0.000000
0.011112
0.00000
0.00000
0.00000
Yue, W.W.
Grizot, S.
Buchanan, S.K.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.00
110.58
90.00
85.489
147.003
96.131
C3 H7 N O2
89.093
y
ALANINE
L-peptide linking
C6 H15 N4 O2 1
175.209
y
ARGININE
L-peptide linking
C4 H8 N2 O3
132.118
y
ASPARAGINE
L-peptide linking
C4 H7 N O4
133.103
y
ASPARTIC ACID
L-peptide linking
Fe 3
55.845
FE (III) ION
non-polymer
C6 H5 O7 -3
189.100
CITRATE ANION
non-polymer
C5 H10 N2 O3
146.144
y
GLUTAMINE
L-peptide linking
C5 H9 N O4
147.129
y
GLUTAMIC ACID
L-peptide linking
C2 H5 N O2
75.067
y
GLYCINE
peptide linking
C6 H10 N3 O2 1
156.162
y
HISTIDINE
L-peptide linking
C6 H13 N O2
131.173
y
ISOLEUCINE
L-peptide linking
C6 H13 N O2
131.173
y
LEUCINE
L-peptide linking
C6 H15 N2 O2 1
147.195
y
LYSINE
L-peptide linking
C5 H11 N O2 S
149.211
y
METHIONINE
L-peptide linking
C9 H11 N O2
165.189
y
PHENYLALANINE
L-peptide linking
C5 H9 N O2
115.130
y
PROLINE
L-peptide linking
C3 H7 N O3
105.093
y
SERINE
L-peptide linking
C4 H9 N O3
119.119
y
THREONINE
L-peptide linking
C11 H12 N2 O2
204.225
y
TRYPTOPHAN
L-peptide linking
C9 H11 N O3
181.189
y
TYROSINE
L-peptide linking
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
N
1
N
N
N
2
S
C
N
3
N
C
N
4
N
O
N
5
N
C
N
6
N
O
N
7
N
H
N
8
N
H
N
9
N
H
N
10
N
H
N
11
N
H
N
12
N
H
N
13
N
H
N
14
N
N
N
15
S
C
N
16
N
C
N
17
N
O
N
18
N
C
N
19
N
C
N
20
N
C
N
21
N
N
N
22
N
C
N
23
N
N
N
24
N
N
N
25
N
O
N
26
N
H
N
27
N
H
N
28
N
H
N
29
N
H
N
30
N
H
N
31
N
H
N
32
N
H
N
33
N
H
N
34
N
H
N
35
N
H
N
36
N
H
N
37
N
H
N
38
N
H
N
39
N
H
N
40
N
H
N
41
N
N
N
42
S
C
N
43
N
C
N
44
N
O
N
45
N
C
N
46
N
C
N
47
N
O
N
48
N
N
N
49
N
O
N
50
N
H
N
51
N
H
N
52
N
H
N
53
N
H
N
54
N
H
N
55
N
H
N
56
N
H
N
57
N
H
N
58
N
N
N
59
S
C
N
60
N
C
N
61
N
O
N
62
N
C
N
63
N
C
N
64
N
O
N
65
N
O
N
66
N
O
N
67
N
H
N
68
N
H
N
69
N
H
N
70
N
H
N
71
N
H
N
72
N
H
N
73
N
H
N
74
N
FE
N
75
N
C
N
76
N
C
N
77
N
C
N
78
N
C
N
79
N
C
N
80
N
C
N
81
N
O
N
82
N
O
N
83
N
O
N
84
N
O
N
85
N
O
N
86
N
O
N
87
N
O
N
88
N
H
N
89
N
H
N
90
N
H
N
91
N
H
N
92
N
H
N
93
N
N
N
94
S
C
N
95
N
C
N
96
N
O
N
97
N
C
N
98
N
C
N
99
N
C
N
100
N
O
N
101
N
N
N
102
N
O
N
103
N
H
N
104
N
H
N
105
N
H
N
106
N
H
N
107
N
H
N
108
N
H
N
109
N
H
N
110
N
H
N
111
N
H
N
112
N
H
N
113
N
N
N
114
S
C
N
115
N
C
N
116
N
O
N
117
N
C
N
118
N
C
N
119
N
C
N
120
N
O
N
121
N
O
N
122
N
O
N
123
N
H
N
124
N
H
N
125
N
H
N
126
N
H
N
127
N
H
N
128
N
H
N
129
N
H
N
130
N
H
N
131
N
H
N
132
N
N
N
133
N
C
N
134
N
C
N
135
N
O
N
136
N
O
N
137
N
H
N
138
N
H
N
139
N
H
N
140
N
H
N
141
N
H
N
142
N
N
N
143
S
C
N
144
N
C
N
145
N
O
N
146
N
C
Y
147
N
C
Y
148
N
N
Y
149
N
C
Y
150
N
C
Y
151
N
N
N
152
N
O
N
153
N
H
N
154
N
H
N
155
N
H
N
156
N
H
N
157
N
H
N
158
N
H
N
159
N
H
N
160
N
H
N
161
N
H
N
162
N
H
N
163
N
N
N
164
S
C
N
165
N
C
N
166
N
O
N
167
S
C
N
168
N
C
N
169
N
C
N
170
N
C
N
171
N
O
N
172
N
H
N
173
N
H
N
174
N
H
N
175
N
H
N
176
N
H
N
177
N
H
N
178
N
H
N
179
N
H
N
180
N
H
N
181
N
H
N
182
N
H
N
183
N
H
N
184
N
H
N
185
N
N
N
186
S
C
N
187
N
C
N
188
N
O
N
189
N
C
N
190
N
C
N
191
N
C
N
192
N
C
N
193
N
O
N
194
N
H
N
195
N
H
N
196
N
H
N
197
N
H
N
198
N
H
N
199
N
H
N
200
N
H
N
201
N
H
N
202
N
H
N
203
N
H
N
204
N
H
N
205
N
H
N
206
N
H
N
207
N
N
N
208
S
C
N
209
N
C
N
210
N
O
N
211
N
C
N
212
N
C
N
213
N
C
N
214
N
C
N
215
N
N
N
216
N
O
N
217
N
H
N
218
N
H
N
219
N
H
N
220
N
H
N
221
N
H
N
222
N
H
N
223
N
H
N
224
N
H
N
225
N
H
N
226
N
H
N
227
N
H
N
228
N
H
N
229
N
H
N
230
N
H
N
231
N
H
N
232
N
N
N
233
S
C
N
234
N
C
N
235
N
O
N
236
N
C
N
237
N
C
N
238
N
S
N
239
N
C
N
240
N
O
N
241
N
H
N
242
N
H
N
243
N
H
N
244
N
H
N
245
N
H
N
246
N
H
N
247
N
H
N
248
N
H
N
249
N
H
N
250
N
H
N
251
N
H
N
252
N
N
N
253
S
C
N
254
N
C
N
255
N
O
N
256
N
C
Y
257
N
C
Y
258
N
C
Y
259
N
C
Y
260
N
C
Y
261
N
C
Y
262
N
C
N
263
N
O
N
264
N
H
N
265
N
H
N
266
N
H
N
267
N
H
N
268
N
H
N
269
N
H
N
270
N
H
N
271
N
H
N
272
N
H
N
273
N
H
N
274
N
H
N
275
N
N
N
276
S
C
N
277
N
C
N
278
N
O
N
279
N
C
N
280
N
C
N
281
N
C
N
282
N
O
N
283
N
H
N
284
N
H
N
285
N
H
N
286
N
H
N
287
N
H
N
288
N
H
N
289
N
H
N
290
N
H
N
291
N
H
N
292
N
N
N
293
S
C
N
294
N
C
N
295
N
O
N
296
N
C
N
297
N
O
N
298
N
O
N
299
N
H
N
300
N
H
N
301
N
H
N
302
N
H
N
303
N
H
N
304
N
H
N
305
N
H
N
306
N
N
N
307
S
C
N
308
N
C
N
309
N
O
N
310
R
C
N
311
N
O
N
312
N
C
N
313
N
O
N
314
N
H
N
315
N
H
N
316
N
H
N
317
N
H
N
318
N
H
N
319
N
H
N
320
N
H
N
321
N
H
N
322
N
H
N
323
N
N
N
324
S
C
N
325
N
C
N
326
N
O
N
327
N
C
Y
328
N
C
Y
329
N
C
Y
330
N
C
Y
331
N
N
Y
332
N
C
Y
333
N
C
Y
334
N
C
Y
335
N
C
Y
336
N
C
N
337
N
O
N
338
N
H
N
339
N
H
N
340
N
H
N
341
N
H
N
342
N
H
N
343
N
H
N
344
N
H
N
345
N
H
N
346
N
H
N
347
N
H
N
348
N
H
N
349
N
H
N
350
N
N
N
351
S
C
N
352
N
C
N
353
N
O
N
354
N
C
Y
355
N
C
Y
356
N
C
Y
357
N
C
Y
358
N
C
Y
359
N
C
Y
360
N
C
N
361
N
O
N
362
N
O
N
363
N
H
N
364
N
H
N
365
N
H
N
366
N
H
N
367
N
H
N
368
N
H
N
369
N
H
N
370
N
H
N
371
N
H
N
372
N
H
N
373
N
H
N
374
N
N
N
375
S
C
N
376
N
C
N
377
N
O
N
378
N
C
N
379
N
C
N
380
N
C
N
381
N
O
N
382
N
H
N
383
N
H
N
384
N
H
N
385
N
H
N
386
N
H
N
387
N
H
N
388
N
H
N
389
N
H
N
390
N
H
N
391
N
H
N
392
N
H
N
1
N
sing
N
2
N
sing
N
3
N
sing
N
4
N
sing
N
5
N
sing
N
6
N
sing
N
7
N
doub
N
8
N
sing
N
9
N
sing
N
10
N
sing
N
11
N
sing
N
12
N
sing
N
13
N
sing
N
14
N
sing
N
15
N
sing
N
16
N
sing
N
17
N
sing
N
18
N
sing
N
19
N
doub
N
20
N
sing
N
21
N
sing
N
22
N
sing
N
23
N
sing
N
24
N
sing
N
25
N
sing
N
26
N
sing
N
27
N
sing
N
28
N
sing
N
29
N
sing
N
30
N
sing
N
31
N
sing
N
32
N
sing
N
33
N
doub
N
34
N
sing
N
35
N
sing
N
36
N
sing
N
37
N
sing
N
38
N
sing
N
39
N
sing
N
40
N
sing
N
41
N
sing
N
42
N
sing
N
43
N
sing
N
44
N
sing
N
45
N
doub
N
46
N
sing
N
47
N
sing
N
48
N
sing
N
49
N
sing
N
50
N
doub
N
51
N
sing
N
52
N
sing
N
53
N
sing
N
54
N
sing
N
55
N
sing
N
56
N
sing
N
57
N
sing
N
58
N
sing
N
59
N
sing
N
60
N
sing
N
61
N
doub
N
62
N
sing
N
63
N
sing
N
64
N
sing
N
65
N
sing
N
66
N
doub
N
67
N
sing
N
68
N
sing
N
69
N
sing
N
70
N
sing
N
71
N
doub
N
72
N
sing
N
73
N
sing
N
74
N
sing
N
75
N
sing
N
76
N
sing
N
77
N
sing
N
78
N
sing
N
79
N
doub
N
80
N
sing
N
81
N
sing
N
82
N
sing
N
83
N
sing
N
84
N
doub
N
85
N
sing
N
86
N
sing
N
87
N
sing
N
88
N
sing
N
89
N
sing
N
90
N
sing
N
91
N
sing
N
92
N
sing
N
93
N
doub
N
94
N
sing
N
95
N
sing
N
96
N
sing
N
97
N
sing
N
98
N
sing
N
99
N
sing
N
100
N
sing
N
101
N
doub
N
102
N
sing
N
103
N
sing
N
104
N
sing
N
105
N
sing
N
106
N
sing
N
107
N
sing
N
108
N
sing
N
109
N
sing
N
110
N
sing
N
111
N
sing
N
112
N
doub
N
113
N
sing
N
114
N
sing
N
115
N
sing
N
116
N
sing
N
117
N
sing
N
118
N
sing
N
119
N
sing
N
120
N
doub
N
121
N
sing
N
122
N
sing
N
123
N
sing
N
124
N
sing
N
125
N
sing
N
126
N
sing
N
127
N
sing
N
128
N
sing
N
129
N
sing
N
130
N
doub
N
131
N
sing
N
132
N
sing
N
133
N
sing
N
134
N
sing
N
135
N
sing
N
136
N
sing
N
137
N
sing
N
138
N
sing
N
139
N
doub
N
140
N
sing
N
141
N
sing
N
142
N
sing
N
143
N
sing
Y
144
N
sing
Y
145
N
doub
Y
146
N
doub
N
147
N
sing
Y
148
N
sing
N
149
N
sing
Y
150
N
sing
N
151
N
sing
N
152
N
sing
N
153
N
sing
N
154
N
sing
N
155
N
sing
N
156
N
sing
N
157
N
sing
N
158
N
sing
N
159
N
sing
N
160
N
doub
N
161
N
sing
N
162
N
sing
N
163
N
sing
N
164
N
sing
N
165
N
sing
N
166
N
sing
N
167
N
sing
N
168
N
sing
N
169
N
sing
N
170
N
sing
N
171
N
sing
N
172
N
sing
N
173
N
sing
N
174
N
sing
N
175
N
sing
N
176
N
sing
N
177
N
sing
N
178
N
sing
N
179
N
sing
N
180
N
sing
N
181
N
doub
N
182
N
sing
N
183
N
sing
N
184
N
sing
N
185
N
sing
N
186
N
sing
N
187
N
sing
N
188
N
sing
N
189
N
sing
N
190
N
sing
N
191
N
sing
N
192
N
sing
N
193
N
sing
N
194
N
sing
N
195
N
sing
N
196
N
sing
N
197
N
sing
N
198
N
sing
N
199
N
sing
N
200
N
sing
N
201
N
sing
N
202
N
doub
N
203
N
sing
N
204
N
sing
N
205
N
sing
N
206
N
sing
N
207
N
sing
N
208
N
sing
N
209
N
sing
N
210
N
sing
N
211
N
sing
N
212
N
sing
N
213
N
sing
N
214
N
sing
N
215
N
sing
N
216
N
sing
N
217
N
sing
N
218
N
sing
N
219
N
sing
N
220
N
sing
N
221
N
sing
N
222
N
sing
N
223
N
sing
N
224
N
sing
N
225
N
sing
N
226
N
doub
N
227
N
sing
N
228
N
sing
N
229
N
sing
N
230
N
sing
N
231
N
sing
N
232
N
sing
N
233
N
sing
N
234
N
sing
N
235
N
sing
N
236
N
sing
N
237
N
sing
N
238
N
sing
N
239
N
sing
N
240
N
sing
N
241
N
sing
N
242
N
sing
N
243
N
sing
N
244
N
sing
N
245
N
doub
N
246
N
sing
N
247
N
sing
N
248
N
sing
N
249
N
sing
Y
250
N
doub
Y
251
N
sing
Y
252
N
sing
N
253
N
sing
Y
254
N
doub
N
255
N
sing
Y
256
N
doub
N
257
N
sing
Y
258
N
sing
N
259
N
sing
N
260
N
sing
N
261
N
sing
N
262
N
sing
N
263
N
sing
N
264
N
sing
N
265
N
sing
N
266
N
sing
N
267
N
sing
N
268
N
doub
N
269
N
sing
N
270
N
sing
N
271
N
sing
N
272
N
sing
N
273
N
sing
N
274
N
sing
N
275
N
sing
N
276
N
sing
N
277
N
sing
N
278
N
sing
N
279
N
sing
N
280
N
sing
N
281
N
sing
N
282
N
sing
N
283
N
sing
N
284
N
sing
N
285
N
doub
N
286
N
sing
N
287
N
sing
N
288
N
sing
N
289
N
sing
N
290
N
sing
N
291
N
sing
N
292
N
sing
N
293
N
sing
N
294
N
sing
N
295
N
sing
N
296
N
sing
N
297
N
sing
N
298
N
doub
N
299
N
sing
N
300
N
sing
N
301
N
sing
N
302
N
sing
N
303
N
sing
N
304
N
sing
N
305
N
sing
N
306
N
sing
N
307
N
sing
N
308
N
sing
N
309
N
sing
N
310
N
sing
N
311
N
sing
N
312
N
sing
N
313
N
sing
N
314
N
doub
N
315
N
sing
N
316
N
sing
N
317
N
sing
N
318
N
sing
Y
319
N
doub
Y
320
N
sing
Y
321
N
sing
N
322
N
sing
Y
323
N
doub
Y
324
N
sing
Y
325
N
sing
N
326
N
sing
Y
327
N
sing
Y
328
N
doub
N
329
N
sing
Y
330
N
doub
N
331
N
sing
Y
332
N
sing
N
333
N
sing
N
334
N
sing
N
335
N
sing
N
336
N
sing
N
337
N
sing
N
338
N
sing
N
339
N
sing
N
340
N
sing
N
341
N
sing
N
342
N
doub
N
343
N
sing
N
344
N
sing
N
345
N
sing
N
346
N
sing
Y
347
N
doub
Y
348
N
sing
Y
349
N
sing
N
350
N
sing
Y
351
N
doub
N
352
N
sing
Y
353
N
doub
N
354
N
sing
Y
355
N
sing
N
356
N
sing
N
357
N
sing
N
358
N
sing
N
359
N
sing
N
360
N
sing
N
361
N
sing
N
362
N
sing
N
363
N
sing
N
364
N
sing
N
365
N
sing
N
366
N
doub
N
367
N
sing
N
368
N
sing
N
369
N
sing
N
370
N
sing
N
371
N
sing
N
372
N
sing
N
373
N
sing
N
374
N
sing
N
375
N
sing
N
376
N
sing
N
377
N
sing
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
332
353
368
10.1016/S0022-2836(03)00855-6
12948487
Structural evidence for iron-free citrate and ferric citrate binding to the TonB-dependent outer membrane transporter FecA
2003
10.2210/pdb1po3/pdb
pdb_00001po3
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
100
1
CCD
2002-02-17
MARRESEARCH
synchrotron
SINGLE WAVELENGTH
M
x-ray
1
0.9795
1.0
X9B
NSLS
0.9795
SYNCHROTRON
NSLS BEAMLINE X9B
83169.328
Iron(III) dicitrate transport protein fecA precursor
FecA residues 95-741
2
man
polymer
189.100
CITRATE ANION
diferric dicitrate
4
syn
non-polymer
55.845
FE (III) ION
4
syn
non-polymer
no
no
HHHHHHHHHHAQVNIAPGSLDKALNQYAAHSGFTLSVDASLTRGKQSNGLHGDYDVESGLQQLLDGSGLQVKPLGNNSWT
LEPAPAPKEDALTVVGDWLGDARENDVFEHAGARDVIRREDFAKTGATTMREVLNRIPGVSAPENNGTGSHDLAMNFGIR
GLNPRLASRSTVLMDGIPVPFAPYGQPQLSLAPVSLGNMDAIDVVRGGGAVRYGPQSVGGVVNFVTRAIPQDFGIEAGVE
GQLSPTSSQNNPKETHNLMVGGTADNGFGTALLYSGTRGSDWREHSATRIDDLMLKSKYAPDEVHTFNSLLQYYDGEADM
PGGLSRADYDADRWQSTRPYDRFWGRRKLASLGYQFQPDSQHKFNIQGFYTQTLRSGYLEQGKRITLSPRNYWVRGIEPR
YSQIFMIGPSAHEVGVGYRYLNESTHEMRYYTATSSGQLPSGSSPYDRDTRSGTEAHAWYLDDKIDIGNWTITPGMRFEH
IESYQNNAITGTHEEVSYNAPLPALNVLYHLTDSWNLYANTEGSFGTVQYSQIGKAVQSGNVEPEKARTWELGTRYDDGA
LTAEMGLFLINFNNQYDSNQTNDTVTARGKTRHTGLETQARYDLGTLTPTLDNVSIYASYAYVNAEIREKGDTYGNLVPF
SPKHKGTLGVDYKPGNWTFNLNSDFQSSQFADNANTVKESADGSTGRIPGFMLWGARVAYDFGPQMADLNLAFGVKNIFD
QDYFIRSYDDNNKGIYAGQPRTLYMQGSLKF
HHHHHHHHHHAQVNIAPGSLDKALNQYAAHSGFTLSVDASLTRGKQSNGLHGDYDVESGLQQLLDGSGLQVKPLGNNSWT
LEPAPAPKEDALTVVGDWLGDARENDVFEHAGARDVIRREDFAKTGATTMREVLNRIPGVSAPENNGTGSHDLAMNFGIR
GLNPRLASRSTVLMDGIPVPFAPYGQPQLSLAPVSLGNMDAIDVVRGGGAVRYGPQSVGGVVNFVTRAIPQDFGIEAGVE
GQLSPTSSQNNPKETHNLMVGGTADNGFGTALLYSGTRGSDWREHSATRIDDLMLKSKYAPDEVHTFNSLLQYYDGEADM
PGGLSRADYDADRWQSTRPYDRFWGRRKLASLGYQFQPDSQHKFNIQGFYTQTLRSGYLEQGKRITLSPRNYWVRGIEPR
YSQIFMIGPSAHEVGVGYRYLNESTHEMRYYTATSSGQLPSGSSPYDRDTRSGTEAHAWYLDDKIDIGNWTITPGMRFEH
IESYQNNAITGTHEEVSYNAPLPALNVLYHLTDSWNLYANTEGSFGTVQYSQIGKAVQSGNVEPEKARTWELGTRYDDGA
LTAEMGLFLINFNNQYDSNQTNDTVTARGKTRHTGLETQARYDLGTLTPTLDNVSIYASYAYVNAEIREKGDTYGNLVPF
SPKHKGTLGVDYKPGNWTFNLNSDFQSSQFADNANTVKESADGSTGRIPGFMLWGARVAYDFGPQMADLNLAFGVKNIFD
QDYFIRSYDDNNKGIYAGQPRTLYMQGSLKF
A,B
polypeptide(L)
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
Escherichia
Escherichia
Escherichia coli
sample
FECA OR B4291
562
Escherichia coli
511693
Escherichia coli BL21
BL21
plasmid
pET20b
1
3.40
63.80
VAPOR DIFFUSION, HANGING DROP
7.5
PEG1000, LDAO, calcium chloride, Bis-Tris, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 295K
295
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
pdbx_struct_conn_angle
struct_conn
struct_site
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
Derived calculations
Refinement description
1
0
2003-11-18
1
1
2008-04-29
1
2
2011-07-13
1
3
2023-08-16
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_struct_conn_angle.ptnr1_auth_asym_id
_pdbx_struct_conn_angle.ptnr1_auth_comp_id
_pdbx_struct_conn_angle.ptnr1_auth_seq_id
_pdbx_struct_conn_angle.ptnr1_label_asym_id
_pdbx_struct_conn_angle.ptnr1_label_atom_id
_pdbx_struct_conn_angle.ptnr1_label_comp_id
_pdbx_struct_conn_angle.ptnr1_label_seq_id
_pdbx_struct_conn_angle.ptnr2_auth_asym_id
_pdbx_struct_conn_angle.ptnr2_auth_seq_id
_pdbx_struct_conn_angle.ptnr2_label_asym_id
_pdbx_struct_conn_angle.ptnr3_auth_asym_id
_pdbx_struct_conn_angle.ptnr3_auth_seq_id
_pdbx_struct_conn_angle.ptnr3_label_asym_id
_pdbx_struct_conn_angle.ptnr3_label_atom_id
_pdbx_struct_conn_angle.value
_struct_conn.pdbx_dist_value
_struct_conn.ptnr1_auth_asym_id
_struct_conn.ptnr1_auth_comp_id
_struct_conn.ptnr1_auth_seq_id
_struct_conn.ptnr1_label_asym_id
_struct_conn.ptnr1_label_atom_id
_struct_conn.ptnr1_label_comp_id
_struct_conn.ptnr1_label_seq_id
_struct_conn.ptnr2_auth_asym_id
_struct_conn.ptnr2_auth_comp_id
_struct_conn.ptnr2_auth_seq_id
_struct_conn.ptnr2_label_asym_id
_struct_conn.ptnr2_label_atom_id
_struct_conn.ptnr2_label_comp_id
_struct_conn.ptnr2_label_seq_id
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
1PNZ is the same protein in the unliganded form
1PO0 is the same protein in complex with iron-free citrate
RCSB
Y
RCSB
2003-06-13
REL
REL
FLC
CITRATE ANION
FE
FE (III) ION
1KMP
PDB accession code 1KMP
PDB
experimental model
FLC
1
2
FLC
FLC
742
A
FLC
2
2
FLC
FLC
743
A
FE
3
3
FE
FE
744
A
FE
4
3
FE
FE
745
A
FLC
1
2
FLC
FLC
742
B
FLC
2
2
FLC
FLC
743
B
FE
3
3
FE
FE
744
B
FE
4
3
FE
FE
745
B
n
1
-9
A
n
2
-8
A
n
3
-7
A
n
4
-6
A
n
5
-5
A
n
6
-4
A
n
7
-3
A
n
8
-2
A
n
9
-1
A
n
10
0
A
n
11
1
A
n
12
2
A
n
13
3
A
n
14
4
A
n
15
5
A
n
16
6
A
n
17
7
A
n
18
8
A
n
19
9
A
n
20
10
A
n
21
11
A
n
22
12
A
n
23
13
A
n
24
14
A
n
25
15
A
n
26
16
A
n
27
17
A
n
28
18
A
n
29
19
A
n
30
20
A
n
31
21
A
n
32
22
A
n
33
23
A
n
34
24
A
n
35
25
A
n
36
26
A
n
37
27
A
n
38
28
A
n
39
29
A
n
40
30
A
n
41
31
A
n
42
32
A
n
43
33
A
n
44
34
A
n
45
35
A
n
46
36
A
n
47
37
A
n
48
38
A
n
49
39
A
n
50
40
A
n
51
41
A
n
52
42
A
n
53
43
A
n
54
44
A
n
55
45
A
n
56
46
A
n
57
47
A
n
58
48
A
n
59
49
A
n
60
50
A
n
61
51
A
n
62
52
A
n
63
53
A
n
64
54
A
n
65
55
A
n
66
56
A
n
67
57
A
n
68
58
A
n
69
59
A
n
70
60
A
n
71
61
A
n
72
62
A
n
73
63
A
n
74
64
A
n
75
65
A
n
76
66
A
n
77
67
A
n
78
68
A
n
79
69
A
n
80
70
A
n
81
71
A
n
82
72
A
n
83
73
A
n
84
74
A
n
85
75
A
n
86
76
A
n
87
77
A
n
88
78
A
n
89
79
A
n
90
80
A
n
91
81
A
n
92
82
A
n
93
83
A
n
94
84
A
n
95
85
A
n
96
86
A
n
97
87
A
n
98
88
A
n
99
89
A
n
100
90
A
n
101
91
A
n
102
92
A
n
103
93
A
n
104
94
A
ASN
95
n
105
ASN
95
A
ASP
96
n
106
ASP
96
A
VAL
97
n
107
VAL
97
A
PHE
98
n
108
PHE
98
A
GLU
99
n
109
GLU
99
A
HIS
100
n
110
HIS
100
A
ALA
101
n
111
ALA
101
A
GLY
102
n
112
GLY
102
A
ALA
103
n
113
ALA
103
A
ARG
104
n
114
ARG
104
A
ASP
105
n
115
ASP
105
A
VAL
106
n
116
VAL
106
A
ILE
107
n
117
ILE
107
A
ARG
108
n
118
ARG
108
A
ARG
109
n
119
ARG
109
A
GLU
110
n
120
GLU
110
A
ASP
111
n
121
ASP
111
A
PHE
112
n
122
PHE
112
A
ALA
113
n
123
ALA
113
A
LYS
114
n
124
LYS
114
A
THR
115
n
125
THR
115
A
GLY
116
n
126
GLY
116
A
ALA
117
n
127
ALA
117
A
THR
118
n
128
THR
118
A
THR
119
n
129
THR
119
A
MET
120
n
130
MET
120
A
ARG
121
n
131
ARG
121
A
GLU
122
n
132
GLU
122
A
VAL
123
n
133
VAL
123
A
LEU
124
n
134
LEU
124
A
ASN
125
n
135
ASN
125
A
ARG
126
n
136
ARG
126
A
ILE
127
n
137
ILE
127
A
PRO
128
n
138
PRO
128
A
GLY
129
n
139
GLY
129
A
VAL
130
n
140
VAL
130
A
SER
131
n
141
SER
131
A
ALA
132
n
142
ALA
132
A
PRO
133
n
143
PRO
133
A
GLU
134
n
144
GLU
134
A
ASN
135
n
145
ASN
135
A
ASN
136
n
146
ASN
136
A
GLY
137
n
147
GLY
137
A
THR
138
n
148
THR
138
A
GLY
139
n
149
GLY
139
A
SER
140
n
150
SER
140
A
HIS
141
n
151
HIS
141
A
ASP
142
n
152
ASP
142
A
LEU
143
n
153
LEU
143
A
ALA
144
n
154
ALA
144
A
MET
145
n
155
MET
145
A
ASN
146
n
156
ASN
146
A
PHE
147
n
157
PHE
147
A
GLY
148
n
158
GLY
148
A
ILE
149
n
159
ILE
149
A
ARG
150
n
160
ARG
150
A
GLY
151
n
161
GLY
151
A
LEU
152
n
162
LEU
152
A
ASN
153
n
163
ASN
153
A
PRO
154
n
164
PRO
154
A
ARG
155
n
165
ARG
155
A
LEU
156
n
166
LEU
156
A
ALA
157
n
167
ALA
157
A
SER
158
n
168
SER
158
A
ARG
159
n
169
ARG
159
A
SER
160
n
170
SER
160
A
THR
161
n
171
THR
161
A
VAL
162
n
172
VAL
162
A
LEU
163
n
173
LEU
163
A
MET
164
n
174
MET
164
A
ASP
165
n
175
ASP
165
A
GLY
166
n
176
GLY
166
A
ILE
167
n
177
ILE
167
A
PRO
168
n
178
PRO
168
A
VAL
169
n
179
VAL
169
A
PRO
170
n
180
PRO
170
A
PHE
171
n
181
PHE
171
A
ALA
172
n
182
ALA
172
A
PRO
173
n
183
PRO
173
A
TYR
174
n
184
TYR
174
A
GLY
175
n
185
GLY
175
A
GLN
176
n
186
GLN
176
A
PRO
177
n
187
PRO
177
A
GLN
178
n
188
GLN
178
A
LEU
179
n
189
LEU
179
A
SER
180
n
190
SER
180
A
LEU
181
n
191
LEU
181
A
ALA
182
n
192
ALA
182
A
PRO
183
n
193
PRO
183
A
VAL
184
n
194
VAL
184
A
SER
185
n
195
SER
185
A
LEU
186
n
196
LEU
186
A
GLY
187
n
197
GLY
187
A
ASN
188
n
198
ASN
188
A
MET
189
n
199
MET
189
A
ASP
190
n
200
ASP
190
A
ALA
191
n
201
ALA
191
A
ILE
192
n
202
ILE
192
A
ASP
193
n
203
ASP
193
A
VAL
194
n
204
VAL
194
A
VAL
195
n
205
VAL
195
A
ARG
196
n
206
ARG
196
A
GLY
197
n
207
GLY
197
A
GLY
198
n
208
GLY
198
A
GLY
199
n
209
GLY
199
A
ALA
200
n
210
ALA
200
A
VAL
201
n
211
VAL
201
A
ARG
202
n
212
ARG
202
A
TYR
203
n
213
TYR
203
A
GLY
204
n
214
GLY
204
A
PRO
205
n
215
PRO
205
A
GLN
206
n
216
GLN
206
A
SER
207
n
217
SER
207
A
VAL
208
n
218
VAL
208
A
GLY
209
n
219
GLY
209
A
GLY
210
n
220
GLY
210
A
VAL
211
n
221
VAL
211
A
VAL
212
n
222
VAL
212
A
ASN
213
n
223
ASN
213
A
PHE
214
n
224
PHE
214
A
VAL
215
n
225
VAL
215
A
THR
216
n
226
THR
216
A
ARG
217
n
227
ARG
217
A
ALA
218
n
228
ALA
218
A
ILE
219
n
229
ILE
219
A
PRO
220
n
230
PRO
220
A
GLN
221
n
231
GLN
221
A
ASP
222
n
232
ASP
222
A
PHE
223
n
233
PHE
223
A
GLY
224
n
234
GLY
224
A
ILE
225
n
235
ILE
225
A
GLU
226
n
236
GLU
226
A
ALA
227
n
237
ALA
227
A
GLY
228
n
238
GLY
228
A
VAL
229
n
239
VAL
229
A
GLU
230
n
240
GLU
230
A
GLY
231
n
241
GLY
231
A
GLN
232
n
242
GLN
232
A
LEU
233
n
243
LEU
233
A
SER
234
n
244
SER
234
A
PRO
235
n
245
PRO
235
A
THR
236
n
246
THR
236
A
SER
237
n
247
SER
237
A
SER
238
n
248
SER
238
A
GLN
239
n
249
GLN
239
A
ASN
240
n
250
ASN
240
A
ASN
241
n
251
ASN
241
A
PRO
242
n
252
PRO
242
A
LYS
243
n
253
LYS
243
A
GLU
244
n
254
GLU
244
A
THR
245
n
255
THR
245
A
HIS
246
n
256
HIS
246
A
ASN
247
n
257
ASN
247
A
LEU
248
n
258
LEU
248
A
MET
249
n
259
MET
249
A
VAL
250
n
260
VAL
250
A
GLY
251
n
261
GLY
251
A
GLY
252
n
262
GLY
252
A
THR
253
n
263
THR
253
A
ALA
254
n
264
ALA
254
A
ASP
255
n
265
ASP
255
A
ASN
256
n
266
ASN
256
A
GLY
257
n
267
GLY
257
A
PHE
258
n
268
PHE
258
A
GLY
259
n
269
GLY
259
A
THR
260
n
270
THR
260
A
ALA
261
n
271
ALA
261
A
LEU
262
n
272
LEU
262
A
LEU
263
n
273
LEU
263
A
TYR
264
n
274
TYR
264
A
SER
265
n
275
SER
265
A
GLY
266
n
276
GLY
266
A
THR
267
n
277
THR
267
A
ARG
268
n
278
ARG
268
A
GLY
269
n
279
GLY
269
A
SER
270
n
280
SER
270
A
ASP
271
n
281
ASP
271
A
TRP
272
n
282
TRP
272
A
ARG
273
n
283
ARG
273
A
GLU
274
n
284
GLU
274
A
HIS
275
n
285
HIS
275
A
SER
276
n
286
SER
276
A
ALA
277
n
287
ALA
277
A
THR
278
n
288
THR
278
A
ARG
279
n
289
ARG
279
A
ILE
280
n
290
ILE
280
A
ASP
281
n
291
ASP
281
A
ASP
282
n
292
ASP
282
A
LEU
283
n
293
LEU
283
A
MET
284
n
294
MET
284
A
LEU
285
n
295
LEU
285
A
LYS
286
n
296
LYS
286
A
SER
287
n
297
SER
287
A
LYS
288
n
298
LYS
288
A
TYR
289
n
299
TYR
289
A
ALA
290
n
300
ALA
290
A
PRO
291
n
301
PRO
291
A
ASP
292
n
302
ASP
292
A
GLU
293
n
303
GLU
293
A
VAL
294
n
304
VAL
294
A
HIS
295
n
305
HIS
295
A
THR
296
n
306
THR
296
A
PHE
297
n
307
PHE
297
A
ASN
298
n
308
ASN
298
A
SER
299
n
309
SER
299
A
LEU
300
n
310
LEU
300
A
LEU
301
n
311
LEU
301
A
GLN
302
n
312
GLN
302
A
TYR
303
n
313
TYR
303
A
TYR
304
n
314
TYR
304
A
ASP
305
n
315
ASP
305
A
GLY
306
n
316
GLY
306
A
GLU
307
n
317
GLU
307
A
ALA
308
n
318
ALA
308
A
ASP
309
n
319
ASP
309
A
MET
310
n
320
MET
310
A
PRO
311
n
321
PRO
311
A
GLY
312
n
322
GLY
312
A
GLY
313
n
323
GLY
313
A
LEU
314
n
324
LEU
314
A
SER
315
n
325
SER
315
A
ARG
316
n
326
ARG
316
A
ALA
317
n
327
ALA
317
A
ASP
318
n
328
ASP
318
A
TYR
319
n
329
TYR
319
A
ASP
320
n
330
ASP
320
A
ALA
321
n
331
ALA
321
A
ASP
322
n
332
ASP
322
A
ARG
323
n
333
ARG
323
A
TRP
324
n
334
TRP
324
A
GLN
325
n
335
GLN
325
A
SER
326
n
336
SER
326
A
THR
327
n
337
THR
327
A
ARG
328
n
338
ARG
328
A
PRO
329
n
339
PRO
329
A
TYR
330
n
340
TYR
330
A
ASP
331
n
341
ASP
331
A
ARG
332
n
342
ARG
332
A
PHE
333
n
343
PHE
333
A
TRP
334
n
344
TRP
334
A
GLY
335
n
345
GLY
335
A
ARG
336
n
346
ARG
336
A
ARG
337
n
347
ARG
337
A
LYS
338
n
348
LYS
338
A
LEU
339
n
349
LEU
339
A
ALA
340
n
350
ALA
340
A
SER
341
n
351
SER
341
A
LEU
342
n
352
LEU
342
A
GLY
343
n
353
GLY
343
A
TYR
344
n
354
TYR
344
A
GLN
345
n
355
GLN
345
A
PHE
346
n
356
PHE
346
A
GLN
347
n
357
GLN
347
A
PRO
348
n
358
PRO
348
A
ASP
349
n
359
ASP
349
A
SER
350
n
360
SER
350
A
GLN
351
n
361
GLN
351
A
HIS
352
n
362
HIS
352
A
LYS
353
n
363
LYS
353
A
PHE
354
n
364
PHE
354
A
ASN
355
n
365
ASN
355
A
ILE
356
n
366
ILE
356
A
GLN
357
n
367
GLN
357
A
GLY
358
n
368
GLY
358
A
PHE
359
n
369
PHE
359
A
TYR
360
n
370
TYR
360
A
THR
361
n
371
THR
361
A
GLN
362
n
372
GLN
362
A
THR
363
n
373
THR
363
A
LEU
364
n
374
LEU
364
A
ARG
365
n
375
ARG
365
A
SER
366
n
376
SER
366
A
GLY
367
n
377
GLY
367
A
TYR
368
n
378
TYR
368
A
LEU
369
n
379
LEU
369
A
GLU
370
n
380
GLU
370
A
GLN
371
n
381
GLN
371
A
GLY
372
n
382
GLY
372
A
LYS
373
n
383
LYS
373
A
ARG
374
n
384
ARG
374
A
ILE
375
n
385
ILE
375
A
THR
376
n
386
THR
376
A
LEU
377
n
387
LEU
377
A
SER
378
n
388
SER
378
A
PRO
379
n
389
PRO
379
A
ARG
380
n
390
ARG
380
A
ASN
381
n
391
ASN
381
A
TYR
382
n
392
TYR
382
A
TRP
383
n
393
TRP
383
A
VAL
384
n
394
VAL
384
A
ARG
385
n
395
ARG
385
A
GLY
386
n
396
GLY
386
A
ILE
387
n
397
ILE
387
A
GLU
388
n
398
GLU
388
A
PRO
389
n
399
PRO
389
A
ARG
390
n
400
ARG
390
A
TYR
391
n
401
TYR
391
A
SER
392
n
402
SER
392
A
GLN
393
n
403
GLN
393
A
ILE
394
n
404
ILE
394
A
PHE
395
n
405
PHE
395
A
MET
396
n
406
MET
396
A
ILE
397
n
407
ILE
397
A
GLY
398
n
408
GLY
398
A
PRO
399
n
409
PRO
399
A
SER
400
n
410
SER
400
A
ALA
401
n
411
ALA
401
A
HIS
402
n
412
HIS
402
A
GLU
403
n
413
GLU
403
A
VAL
404
n
414
VAL
404
A
GLY
405
n
415
GLY
405
A
VAL
406
n
416
VAL
406
A
GLY
407
n
417
GLY
407
A
TYR
408
n
418
TYR
408
A
ARG
409
n
419
ARG
409
A
TYR
410
n
420
TYR
410
A
LEU
411
n
421
LEU
411
A
ASN
412
n
422
ASN
412
A
GLU
413
n
423
GLU
413
A
SER
414
n
424
SER
414
A
THR
415
n
425
THR
415
A
HIS
416
n
426
HIS
416
A
GLU
417
n
427
GLU
417
A
MET
418
n
428
MET
418
A
ARG
419
n
429
ARG
419
A
TYR
420
n
430
TYR
420
A
TYR
421
n
431
TYR
421
A
THR
422
n
432
THR
422
A
ALA
423
n
433
ALA
423
A
THR
424
n
434
THR
424
A
SER
425
n
435
SER
425
A
SER
426
n
436
SER
426
A
GLY
427
n
437
GLY
427
A
GLN
428
n
438
GLN
428
A
LEU
429
n
439
LEU
429
A
PRO
430
n
440
PRO
430
A
SER
431
n
441
SER
431
A
GLY
432
n
442
GLY
432
A
SER
433
n
443
SER
433
A
SER
434
n
444
SER
434
A
PRO
435
n
445
PRO
435
A
TYR
436
n
446
TYR
436
A
ASP
437
n
447
ASP
437
A
ARG
438
n
448
ARG
438
A
ASP
439
n
449
ASP
439
A
THR
440
n
450
THR
440
A
ARG
441
n
451
ARG
441
A
SER
442
n
452
SER
442
A
GLY
443
n
453
GLY
443
A
THR
444
n
454
THR
444
A
GLU
445
n
455
GLU
445
A
ALA
446
n
456
ALA
446
A
HIS
447
n
457
HIS
447
A
ALA
448
n
458
ALA
448
A
TRP
449
n
459
TRP
449
A
TYR
450
n
460
TYR
450
A
LEU
451
n
461
LEU
451
A
ASP
452
n
462
ASP
452
A
ASP
453
n
463
ASP
453
A
LYS
454
n
464
LYS
454
A
ILE
455
n
465
ILE
455
A
ASP
456
n
466
ASP
456
A
ILE
457
n
467
ILE
457
A
GLY
458
n
468
GLY
458
A
ASN
459
n
469
ASN
459
A
TRP
460
n
470
TRP
460
A
THR
461
n
471
THR
461
A
ILE
462
n
472
ILE
462
A
THR
463
n
473
THR
463
A
PRO
464
n
474
PRO
464
A
GLY
465
n
475
GLY
465
A
MET
466
n
476
MET
466
A
ARG
467
n
477
ARG
467
A
PHE
468
n
478
PHE
468
A
GLU
469
n
479
GLU
469
A
HIS
470
n
480
HIS
470
A
ILE
471
n
481
ILE
471
A
GLU
472
n
482
GLU
472
A
SER
473
n
483
SER
473
A
TYR
474
n
484
TYR
474
A
GLN
475
n
485
GLN
475
A
ASN
476
n
486
ASN
476
A
ASN
477
n
487
ASN
477
A
ALA
478
n
488
ALA
478
A
ILE
479
n
489
ILE
479
A
THR
480
n
490
THR
480
A
GLY
481
n
491
GLY
481
A
THR
482
n
492
THR
482
A
HIS
483
n
493
HIS
483
A
GLU
484
n
494
GLU
484
A
GLU
485
n
495
GLU
485
A
VAL
486
n
496
VAL
486
A
SER
487
n
497
SER
487
A
TYR
488
n
498
TYR
488
A
ASN
489
n
499
ASN
489
A
ALA
490
n
500
ALA
490
A
PRO
491
n
501
PRO
491
A
LEU
492
n
502
LEU
492
A
PRO
493
n
503
PRO
493
A
ALA
494
n
504
ALA
494
A
LEU
495
n
505
LEU
495
A
ASN
496
n
506
ASN
496
A
VAL
497
n
507
VAL
497
A
LEU
498
n
508
LEU
498
A
TYR
499
n
509
TYR
499
A
HIS
500
n
510
HIS
500
A
LEU
501
n
511
LEU
501
A
THR
502
n
512
THR
502
A
ASP
503
n
513
ASP
503
A
SER
504
n
514
SER
504
A
TRP
505
n
515
TRP
505
A
ASN
506
n
516
ASN
506
A
LEU
507
n
517
LEU
507
A
TYR
508
n
518
TYR
508
A
ALA
509
n
519
ALA
509
A
ASN
510
n
520
ASN
510
A
THR
511
n
521
THR
511
A
GLU
512
n
522
GLU
512
A
GLY
513
n
523
GLY
513
A
SER
514
n
524
SER
514
A
PHE
515
n
525
PHE
515
A
GLY
516
n
526
GLY
516
A
THR
517
n
527
THR
517
A
VAL
518
n
528
VAL
518
A
GLN
519
n
529
GLN
519
A
TYR
520
n
530
TYR
520
A
SER
521
n
531
SER
521
A
GLN
522
n
532
GLN
522
A
ILE
523
n
533
ILE
523
A
GLY
524
n
534
GLY
524
A
LYS
525
n
535
LYS
525
A
ALA
526
n
536
ALA
526
A
VAL
527
n
537
VAL
527
A
GLN
528
n
538
GLN
528
A
SER
529
n
539
SER
529
A
GLY
530
n
540
GLY
530
A
ASN
531
n
541
ASN
531
A
VAL
532
n
542
VAL
532
A
GLU
533
n
543
GLU
533
A
PRO
534
n
544
PRO
534
A
GLU
535
n
545
GLU
535
A
LYS
536
n
546
LYS
536
A
ALA
537
n
547
ALA
537
A
ARG
538
n
548
ARG
538
A
THR
539
n
549
THR
539
A
TRP
540
n
550
TRP
540
A
GLU
541
n
551
GLU
541
A
LEU
542
n
552
LEU
542
A
GLY
543
n
553
GLY
543
A
THR
544
n
554
THR
544
A
ARG
545
n
555
ARG
545
A
TYR
546
n
556
TYR
546
A
ASP
547
n
557
ASP
547
A
ASP
548
n
558
ASP
548
A
GLY
549
n
559
GLY
549
A
ALA
550
n
560
ALA
550
A
LEU
551
n
561
LEU
551
A
THR
552
n
562
THR
552
A
ALA
553
n
563
ALA
553
A
GLU
554
n
564
GLU
554
A
MET
555
n
565
MET
555
A
GLY
556
n
566
GLY
556
A
LEU
557
n
567
LEU
557
A
PHE
558
n
568
PHE
558
A
LEU
559
n
569
LEU
559
A
ILE
560
n
570
ILE
560
A
ASN
561
n
571
ASN
561
A
PHE
562
n
572
PHE
562
A
ASN
563
n
573
ASN
563
A
ASN
564
n
574
ASN
564
A
GLN
565
n
575
GLN
565
A
TYR
566
n
576
TYR
566
A
ASP
567
n
577
ASP
567
A
SER
568
n
578
SER
568
A
ASN
569
n
579
ASN
569
A
GLN
570
n
580
GLN
570
A
THR
571
n
581
THR
571
A
ASN
572
n
582
ASN
572
A
ASP
573
n
583
ASP
573
A
THR
574
n
584
THR
574
A
VAL
575
n
585
VAL
575
A
THR
576
n
586
THR
576
A
ALA
577
n
587
ALA
577
A
ARG
578
n
588
ARG
578
A
GLY
579
n
589
GLY
579
A
LYS
580
n
590
LYS
580
A
THR
581
n
591
THR
581
A
ARG
582
n
592
ARG
582
A
HIS
583
n
593
HIS
583
A
THR
584
n
594
THR
584
A
GLY
585
n
595
GLY
585
A
LEU
586
n
596
LEU
586
A
GLU
587
n
597
GLU
587
A
THR
588
n
598
THR
588
A
GLN
589
n
599
GLN
589
A
ALA
590
n
600
ALA
590
A
ARG
591
n
601
ARG
591
A
TYR
592
n
602
TYR
592
A
ASP
593
n
603
ASP
593
A
LEU
594
n
604
LEU
594
A
GLY
595
n
605
GLY
595
A
THR
596
n
606
THR
596
A
LEU
597
n
607
LEU
597
A
THR
598
n
608
THR
598
A
PRO
599
n
609
PRO
599
A
THR
600
n
610
THR
600
A
LEU
601
n
611
LEU
601
A
ASP
602
n
612
ASP
602
A
ASN
603
n
613
ASN
603
A
VAL
604
n
614
VAL
604
A
SER
605
n
615
SER
605
A
ILE
606
n
616
ILE
606
A
TYR
607
n
617
TYR
607
A
ALA
608
n
618
ALA
608
A
SER
609
n
619
SER
609
A
TYR
610
n
620
TYR
610
A
ALA
611
n
621
ALA
611
A
TYR
612
n
622
TYR
612
A
VAL
613
n
623
VAL
613
A
ASN
614
n
624
ASN
614
A
ALA
615
n
625
ALA
615
A
GLU
616
n
626
GLU
616
A
ILE
617
n
627
ILE
617
A
ARG
618
n
628
ARG
618
A
GLU
619
n
629
GLU
619
A
LYS
620
n
630
LYS
620
A
GLY
621
n
631
GLY
621
A
ASP
622
n
632
ASP
622
A
THR
623
n
633
THR
623
A
TYR
624
n
634
TYR
624
A
GLY
625
n
635
GLY
625
A
ASN
626
n
636
ASN
626
A
LEU
627
n
637
LEU
627
A
VAL
628
n
638
VAL
628
A
PRO
629
n
639
PRO
629
A
PHE
630
n
640
PHE
630
A
SER
631
n
641
SER
631
A
PRO
632
n
642
PRO
632
A
LYS
633
n
643
LYS
633
A
HIS
634
n
644
HIS
634
A
LYS
635
n
645
LYS
635
A
GLY
636
n
646
GLY
636
A
THR
637
n
647
THR
637
A
LEU
638
n
648
LEU
638
A
GLY
639
n
649
GLY
639
A
VAL
640
n
650
VAL
640
A
ASP
641
n
651
ASP
641
A
TYR
642
n
652
TYR
642
A
LYS
643
n
653
LYS
643
A
PRO
644
n
654
PRO
644
A
GLY
645
n
655
GLY
645
A
ASN
646
n
656
ASN
646
A
TRP
647
n
657
TRP
647
A
THR
648
n
658
THR
648
A
PHE
649
n
659
PHE
649
A
ASN
650
n
660
ASN
650
A
LEU
651
n
661
LEU
651
A
ASN
652
n
662
ASN
652
A
SER
653
n
663
SER
653
A
ASP
654
n
664
ASP
654
A
PHE
655
n
665
PHE
655
A
GLN
656
n
666
GLN
656
A
SER
657
n
667
SER
657
A
SER
658
n
668
SER
658
A
GLN
659
n
669
GLN
659
A
PHE
660
n
670
PHE
660
A
ALA
661
n
671
ALA
661
A
ASP
662
n
672
ASP
662
A
ASN
663
n
673
ASN
663
A
ALA
664
n
674
ALA
664
A
ASN
665
n
675
ASN
665
A
THR
666
n
676
THR
666
A
VAL
667
n
677
VAL
667
A
LYS
668
n
678
LYS
668
A
GLU
669
n
679
GLU
669
A
SER
670
n
680
SER
670
A
ALA
671
n
681
ALA
671
A
ASP
672
n
682
ASP
672
A
GLY
673
n
683
GLY
673
A
SER
674
n
684
SER
674
A
THR
675
n
685
THR
675
A
GLY
676
n
686
GLY
676
A
ARG
677
n
687
ARG
677
A
ILE
678
n
688
ILE
678
A
PRO
679
n
689
PRO
679
A
GLY
680
n
690
GLY
680
A
PHE
681
n
691
PHE
681
A
MET
682
n
692
MET
682
A
LEU
683
n
693
LEU
683
A
TRP
684
n
694
TRP
684
A
GLY
685
n
695
GLY
685
A
ALA
686
n
696
ALA
686
A
ARG
687
n
697
ARG
687
A
VAL
688
n
698
VAL
688
A
ALA
689
n
699
ALA
689
A
TYR
690
n
700
TYR
690
A
ASP
691
n
701
ASP
691
A
PHE
692
n
702
PHE
692
A
GLY
693
n
703
GLY
693
A
PRO
694
n
704
PRO
694
A
GLN
695
n
705
GLN
695
A
MET
696
n
706
MET
696
A
ALA
697
n
707
ALA
697
A
ASP
698
n
708
ASP
698
A
LEU
699
n
709
LEU
699
A
ASN
700
n
710
ASN
700
A
LEU
701
n
711
LEU
701
A
ALA
702
n
712
ALA
702
A
PHE
703
n
713
PHE
703
A
GLY
704
n
714
GLY
704
A
VAL
705
n
715
VAL
705
A
LYS
706
n
716
LYS
706
A
ASN
707
n
717
ASN
707
A
ILE
708
n
718
ILE
708
A
PHE
709
n
719
PHE
709
A
ASP
710
n
720
ASP
710
A
GLN
711
n
721
GLN
711
A
ASP
712
n
722
ASP
712
A
TYR
713
n
723
TYR
713
A
PHE
714
n
724
PHE
714
A
ILE
715
n
725
ILE
715
A
ARG
716
n
726
ARG
716
A
SER
717
n
727
SER
717
A
TYR
718
n
728
TYR
718
A
ASP
719
n
729
ASP
719
A
ASP
720
n
730
ASP
720
A
ASN
721
n
731
ASN
721
A
ASN
722
n
732
ASN
722
A
LYS
723
n
733
LYS
723
A
GLY
724
n
734
GLY
724
A
ILE
725
n
735
ILE
725
A
TYR
726
n
736
TYR
726
A
ALA
727
n
737
ALA
727
A
GLY
728
n
738
GLY
728
A
GLN
729
n
739
GLN
729
A
PRO
730
n
740
PRO
730
A
ARG
731
n
741
ARG
731
A
THR
732
n
742
THR
732
A
LEU
733
n
743
LEU
733
A
TYR
734
n
744
TYR
734
A
MET
735
n
745
MET
735
A
GLN
736
n
746
GLN
736
A
GLY
737
n
747
GLY
737
A
SER
738
n
748
SER
738
A
LEU
739
n
749
LEU
739
A
LYS
740
n
750
LYS
740
A
PHE
741
n
751
PHE
741
A
n
1
-9
B
n
2
-8
B
n
3
-7
B
n
4
-6
B
n
5
-5
B
n
6
-4
B
n
7
-3
B
n
8
-2
B
n
9
-1
B
n
10
0
B
n
11
1
B
n
12
2
B
n
13
3
B
n
14
4
B
n
15
5
B
n
16
6
B
n
17
7
B
n
18
8
B
n
19
9
B
n
20
10
B
n
21
11
B
n
22
12
B
n
23
13
B
n
24
14
B
n
25
15
B
n
26
16
B
n
27
17
B
n
28
18
B
n
29
19
B
n
30
20
B
n
31
21
B
n
32
22
B
n
33
23
B
n
34
24
B
n
35
25
B
n
36
26
B
n
37
27
B
n
38
28
B
n
39
29
B
n
40
30
B
n
41
31
B
n
42
32
B
n
43
33
B
n
44
34
B
n
45
35
B
n
46
36
B
n
47
37
B
n
48
38
B
n
49
39
B
n
50
40
B
n
51
41
B
n
52
42
B
n
53
43
B
n
54
44
B
n
55
45
B
n
56
46
B
n
57
47
B
n
58
48
B
n
59
49
B
n
60
50
B
n
61
51
B
n
62
52
B
n
63
53
B
n
64
54
B
n
65
55
B
n
66
56
B
n
67
57
B
n
68
58
B
n
69
59
B
n
70
60
B
n
71
61
B
n
72
62
B
n
73
63
B
n
74
64
B
n
75
65
B
n
76
66
B
n
77
67
B
n
78
68
B
n
79
69
B
n
80
70
B
n
81
71
B
n
82
72
B
n
83
73
B
n
84
74
B
n
85
75
B
n
86
76
B
n
87
77
B
n
88
78
B
n
89
79
B
n
90
80
B
n
91
81
B
n
92
82
B
n
93
83
B
n
94
84
B
n
95
85
B
n
96
86
B
n
97
87
B
n
98
88
B
n
99
89
B
n
100
90
B
n
101
91
B
n
102
92
B
n
103
93
B
n
104
94
B
n
105
95
B
n
106
96
B
VAL
97
n
107
VAL
97
B
PHE
98
n
108
PHE
98
B
GLU
99
n
109
GLU
99
B
HIS
100
n
110
HIS
100
B
ALA
101
n
111
ALA
101
B
GLY
102
n
112
GLY
102
B
ALA
103
n
113
ALA
103
B
ARG
104
n
114
ARG
104
B
ASP
105
n
115
ASP
105
B
VAL
106
n
116
VAL
106
B
ILE
107
n
117
ILE
107
B
ARG
108
n
118
ARG
108
B
ARG
109
n
119
ARG
109
B
GLU
110
n
120
GLU
110
B
ASP
111
n
121
ASP
111
B
PHE
112
n
122
PHE
112
B
ALA
113
n
123
ALA
113
B
LYS
114
n
124
LYS
114
B
THR
115
n
125
THR
115
B
GLY
116
n
126
GLY
116
B
ALA
117
n
127
ALA
117
B
THR
118
n
128
THR
118
B
THR
119
n
129
THR
119
B
MET
120
n
130
MET
120
B
ARG
121
n
131
ARG
121
B
GLU
122
n
132
GLU
122
B
VAL
123
n
133
VAL
123
B
LEU
124
n
134
LEU
124
B
ASN
125
n
135
ASN
125
B
ARG
126
n
136
ARG
126
B
ILE
127
n
137
ILE
127
B
PRO
128
n
138
PRO
128
B
GLY
129
n
139
GLY
129
B
VAL
130
n
140
VAL
130
B
SER
131
n
141
SER
131
B
ALA
132
n
142
ALA
132
B
PRO
133
n
143
PRO
133
B
GLU
134
n
144
GLU
134
B
ASN
135
n
145
ASN
135
B
ASN
136
n
146
ASN
136
B
GLY
137
n
147
GLY
137
B
THR
138
n
148
THR
138
B
GLY
139
n
149
GLY
139
B
SER
140
n
150
SER
140
B
HIS
141
n
151
HIS
141
B
ASP
142
n
152
ASP
142
B
LEU
143
n
153
LEU
143
B
ALA
144
n
154
ALA
144
B
MET
145
n
155
MET
145
B
ASN
146
n
156
ASN
146
B
PHE
147
n
157
PHE
147
B
GLY
148
n
158
GLY
148
B
ILE
149
n
159
ILE
149
B
ARG
150
n
160
ARG
150
B
GLY
151
n
161
GLY
151
B
LEU
152
n
162
LEU
152
B
ASN
153
n
163
ASN
153
B
PRO
154
n
164
PRO
154
B
ARG
155
n
165
ARG
155
B
LEU
156
n
166
LEU
156
B
ALA
157
n
167
ALA
157
B
SER
158
n
168
SER
158
B
ARG
159
n
169
ARG
159
B
SER
160
n
170
SER
160
B
THR
161
n
171
THR
161
B
VAL
162
n
172
VAL
162
B
LEU
163
n
173
LEU
163
B
MET
164
n
174
MET
164
B
ASP
165
n
175
ASP
165
B
GLY
166
n
176
GLY
166
B
ILE
167
n
177
ILE
167
B
PRO
168
n
178
PRO
168
B
VAL
169
n
179
VAL
169
B
PRO
170
n
180
PRO
170
B
PHE
171
n
181
PHE
171
B
ALA
172
n
182
ALA
172
B
PRO
173
n
183
PRO
173
B
TYR
174
n
184
TYR
174
B
GLY
175
n
185
GLY
175
B
GLN
176
n
186
GLN
176
B
PRO
177
n
187
PRO
177
B
GLN
178
n
188
GLN
178
B
LEU
179
n
189
LEU
179
B
SER
180
n
190
SER
180
B
LEU
181
n
191
LEU
181
B
ALA
182
n
192
ALA
182
B
PRO
183
n
193
PRO
183
B
VAL
184
n
194
VAL
184
B
SER
185
n
195
SER
185
B
LEU
186
n
196
LEU
186
B
GLY
187
n
197
GLY
187
B
ASN
188
n
198
ASN
188
B
MET
189
n
199
MET
189
B
ASP
190
n
200
ASP
190
B
ALA
191
n
201
ALA
191
B
ILE
192
n
202
ILE
192
B
ASP
193
n
203
ASP
193
B
VAL
194
n
204
VAL
194
B
VAL
195
n
205
VAL
195
B
ARG
196
n
206
ARG
196
B
GLY
197
n
207
GLY
197
B
GLY
198
n
208
GLY
198
B
GLY
199
n
209
GLY
199
B
ALA
200
n
210
ALA
200
B
VAL
201
n
211
VAL
201
B
ARG
202
n
212
ARG
202
B
TYR
203
n
213
TYR
203
B
GLY
204
n
214
GLY
204
B
PRO
205
n
215
PRO
205
B
GLN
206
n
216
GLN
206
B
SER
207
n
217
SER
207
B
VAL
208
n
218
VAL
208
B
GLY
209
n
219
GLY
209
B
GLY
210
n
220
GLY
210
B
VAL
211
n
221
VAL
211
B
VAL
212
n
222
VAL
212
B
ASN
213
n
223
ASN
213
B
PHE
214
n
224
PHE
214
B
VAL
215
n
225
VAL
215
B
THR
216
n
226
THR
216
B
ARG
217
n
227
ARG
217
B
ALA
218
n
228
ALA
218
B
ILE
219
n
229
ILE
219
B
PRO
220
n
230
PRO
220
B
GLN
221
n
231
GLN
221
B
ASP
222
n
232
ASP
222
B
PHE
223
n
233
PHE
223
B
GLY
224
n
234
GLY
224
B
ILE
225
n
235
ILE
225
B
GLU
226
n
236
GLU
226
B
ALA
227
n
237
ALA
227
B
GLY
228
n
238
GLY
228
B
VAL
229
n
239
VAL
229
B
GLU
230
n
240
GLU
230
B
GLY
231
n
241
GLY
231
B
GLN
232
n
242
GLN
232
B
LEU
233
n
243
LEU
233
B
SER
234
n
244
SER
234
B
PRO
235
n
245
PRO
235
B
THR
236
n
246
THR
236
B
SER
237
n
247
SER
237
B
SER
238
n
248
SER
238
B
GLN
239
n
249
GLN
239
B
ASN
240
n
250
ASN
240
B
ASN
241
n
251
ASN
241
B
PRO
242
n
252
PRO
242
B
LYS
243
n
253
LYS
243
B
GLU
244
n
254
GLU
244
B
THR
245
n
255
THR
245
B
HIS
246
n
256
HIS
246
B
ASN
247
n
257
ASN
247
B
LEU
248
n
258
LEU
248
B
MET
249
n
259
MET
249
B
VAL
250
n
260
VAL
250
B
GLY
251
n
261
GLY
251
B
GLY
252
n
262
GLY
252
B
THR
253
n
263
THR
253
B
ALA
254
n
264
ALA
254
B
ASP
255
n
265
ASP
255
B
ASN
256
n
266
ASN
256
B
GLY
257
n
267
GLY
257
B
PHE
258
n
268
PHE
258
B
GLY
259
n
269
GLY
259
B
THR
260
n
270
THR
260
B
ALA
261
n
271
ALA
261
B
LEU
262
n
272
LEU
262
B
LEU
263
n
273
LEU
263
B
TYR
264
n
274
TYR
264
B
SER
265
n
275
SER
265
B
GLY
266
n
276
GLY
266
B
THR
267
n
277
THR
267
B
ARG
268
n
278
ARG
268
B
GLY
269
n
279
GLY
269
B
SER
270
n
280
SER
270
B
ASP
271
n
281
ASP
271
B
TRP
272
n
282
TRP
272
B
ARG
273
n
283
ARG
273
B
GLU
274
n
284
GLU
274
B
HIS
275
n
285
HIS
275
B
SER
276
n
286
SER
276
B
ALA
277
n
287
ALA
277
B
THR
278
n
288
THR
278
B
ARG
279
n
289
ARG
279
B
ILE
280
n
290
ILE
280
B
ASP
281
n
291
ASP
281
B
ASP
282
n
292
ASP
282
B
LEU
283
n
293
LEU
283
B
MET
284
n
294
MET
284
B
LEU
285
n
295
LEU
285
B
LYS
286
n
296
LYS
286
B
SER
287
n
297
SER
287
B
LYS
288
n
298
LYS
288
B
TYR
289
n
299
TYR
289
B
ALA
290
n
300
ALA
290
B
PRO
291
n
301
PRO
291
B
ASP
292
n
302
ASP
292
B
GLU
293
n
303
GLU
293
B
VAL
294
n
304
VAL
294
B
HIS
295
n
305
HIS
295
B
THR
296
n
306
THR
296
B
PHE
297
n
307
PHE
297
B
ASN
298
n
308
ASN
298
B
SER
299
n
309
SER
299
B
LEU
300
n
310
LEU
300
B
LEU
301
n
311
LEU
301
B
GLN
302
n
312
GLN
302
B
TYR
303
n
313
TYR
303
B
TYR
304
n
314
TYR
304
B
ASP
305
n
315
ASP
305
B
GLY
306
n
316
GLY
306
B
GLU
307
n
317
GLU
307
B
ALA
308
n
318
ALA
308
B
ASP
309
n
319
ASP
309
B
MET
310
n
320
MET
310
B
PRO
311
n
321
PRO
311
B
GLY
312
n
322
GLY
312
B
GLY
313
n
323
GLY
313
B
LEU
314
n
324
LEU
314
B
SER
315
n
325
SER
315
B
ARG
316
n
326
ARG
316
B
ALA
317
n
327
ALA
317
B
ASP
318
n
328
ASP
318
B
TYR
319
n
329
TYR
319
B
ASP
320
n
330
ASP
320
B
ALA
321
n
331
ALA
321
B
ASP
322
n
332
ASP
322
B
ARG
323
n
333
ARG
323
B
TRP
324
n
334
TRP
324
B
GLN
325
n
335
GLN
325
B
SER
326
n
336
SER
326
B
THR
327
n
337
THR
327
B
ARG
328
n
338
ARG
328
B
PRO
329
n
339
PRO
329
B
TYR
330
n
340
TYR
330
B
ASP
331
n
341
ASP
331
B
ARG
332
n
342
ARG
332
B
PHE
333
n
343
PHE
333
B
TRP
334
n
344
TRP
334
B
GLY
335
n
345
GLY
335
B
ARG
336
n
346
ARG
336
B
ARG
337
n
347
ARG
337
B
LYS
338
n
348
LYS
338
B
LEU
339
n
349
LEU
339
B
ALA
340
n
350
ALA
340
B
SER
341
n
351
SER
341
B
LEU
342
n
352
LEU
342
B
GLY
343
n
353
GLY
343
B
TYR
344
n
354
TYR
344
B
GLN
345
n
355
GLN
345
B
PHE
346
n
356
PHE
346
B
GLN
347
n
357
GLN
347
B
PRO
348
n
358
PRO
348
B
ASP
349
n
359
ASP
349
B
SER
350
n
360
SER
350
B
GLN
351
n
361
GLN
351
B
HIS
352
n
362
HIS
352
B
LYS
353
n
363
LYS
353
B
PHE
354
n
364
PHE
354
B
ASN
355
n
365
ASN
355
B
ILE
356
n
366
ILE
356
B
GLN
357
n
367
GLN
357
B
GLY
358
n
368
GLY
358
B
PHE
359
n
369
PHE
359
B
TYR
360
n
370
TYR
360
B
THR
361
n
371
THR
361
B
GLN
362
n
372
GLN
362
B
THR
363
n
373
THR
363
B
LEU
364
n
374
LEU
364
B
ARG
365
n
375
ARG
365
B
SER
366
n
376
SER
366
B
GLY
367
n
377
GLY
367
B
TYR
368
n
378
TYR
368
B
LEU
369
n
379
LEU
369
B
GLU
370
n
380
GLU
370
B
GLN
371
n
381
GLN
371
B
GLY
372
n
382
GLY
372
B
LYS
373
n
383
LYS
373
B
ARG
374
n
384
ARG
374
B
ILE
375
n
385
ILE
375
B
THR
376
n
386
THR
376
B
LEU
377
n
387
LEU
377
B
SER
378
n
388
SER
378
B
PRO
379
n
389
PRO
379
B
ARG
380
n
390
ARG
380
B
ASN
381
n
391
ASN
381
B
TYR
382
n
392
TYR
382
B
TRP
383
n
393
TRP
383
B
VAL
384
n
394
VAL
384
B
ARG
385
n
395
ARG
385
B
GLY
386
n
396
GLY
386
B
ILE
387
n
397
ILE
387
B
GLU
388
n
398
GLU
388
B
PRO
389
n
399
PRO
389
B
ARG
390
n
400
ARG
390
B
TYR
391
n
401
TYR
391
B
SER
392
n
402
SER
392
B
GLN
393
n
403
GLN
393
B
ILE
394
n
404
ILE
394
B
PHE
395
n
405
PHE
395
B
MET
396
n
406
MET
396
B
ILE
397
n
407
ILE
397
B
GLY
398
n
408
GLY
398
B
PRO
399
n
409
PRO
399
B
SER
400
n
410
SER
400
B
ALA
401
n
411
ALA
401
B
HIS
402
n
412
HIS
402
B
GLU
403
n
413
GLU
403
B
VAL
404
n
414
VAL
404
B
GLY
405
n
415
GLY
405
B
VAL
406
n
416
VAL
406
B
GLY
407
n
417
GLY
407
B
TYR
408
n
418
TYR
408
B
ARG
409
n
419
ARG
409
B
TYR
410
n
420
TYR
410
B
LEU
411
n
421
LEU
411
B
ASN
412
n
422
ASN
412
B
GLU
413
n
423
GLU
413
B
SER
414
n
424
SER
414
B
THR
415
n
425
THR
415
B
HIS
416
n
426
HIS
416
B
GLU
417
n
427
GLU
417
B
MET
418
n
428
MET
418
B
ARG
419
n
429
ARG
419
B
TYR
420
n
430
TYR
420
B
TYR
421
n
431
TYR
421
B
THR
422
n
432
THR
422
B
ALA
423
n
433
ALA
423
B
THR
424
n
434
THR
424
B
SER
425
n
435
SER
425
B
SER
426
n
436
SER
426
B
GLY
427
n
437
GLY
427
B
GLN
428
n
438
GLN
428
B
LEU
429
n
439
LEU
429
B
PRO
430
n
440
PRO
430
B
SER
431
n
441
SER
431
B
GLY
432
n
442
GLY
432
B
SER
433
n
443
SER
433
B
SER
434
n
444
SER
434
B
PRO
435
n
445
PRO
435
B
TYR
436
n
446
TYR
436
B
ASP
437
n
447
ASP
437
B
ARG
438
n
448
ARG
438
B
ASP
439
n
449
ASP
439
B
THR
440
n
450
THR
440
B
ARG
441
n
451
ARG
441
B
SER
442
n
452
SER
442
B
GLY
443
n
453
GLY
443
B
THR
444
n
454
THR
444
B
GLU
445
n
455
GLU
445
B
ALA
446
n
456
ALA
446
B
HIS
447
n
457
HIS
447
B
ALA
448
n
458
ALA
448
B
TRP
449
n
459
TRP
449
B
TYR
450
n
460
TYR
450
B
LEU
451
n
461
LEU
451
B
ASP
452
n
462
ASP
452
B
ASP
453
n
463
ASP
453
B
LYS
454
n
464
LYS
454
B
ILE
455
n
465
ILE
455
B
ASP
456
n
466
ASP
456
B
ILE
457
n
467
ILE
457
B
GLY
458
n
468
GLY
458
B
ASN
459
n
469
ASN
459
B
TRP
460
n
470
TRP
460
B
THR
461
n
471
THR
461
B
ILE
462
n
472
ILE
462
B
THR
463
n
473
THR
463
B
PRO
464
n
474
PRO
464
B
GLY
465
n
475
GLY
465
B
MET
466
n
476
MET
466
B
ARG
467
n
477
ARG
467
B
PHE
468
n
478
PHE
468
B
GLU
469
n
479
GLU
469
B
HIS
470
n
480
HIS
470
B
ILE
471
n
481
ILE
471
B
GLU
472
n
482
GLU
472
B
SER
473
n
483
SER
473
B
TYR
474
n
484
TYR
474
B
GLN
475
n
485
GLN
475
B
ASN
476
n
486
ASN
476
B
ASN
477
n
487
ASN
477
B
ALA
478
n
488
ALA
478
B
ILE
479
n
489
ILE
479
B
THR
480
n
490
THR
480
B
GLY
481
n
491
GLY
481
B
THR
482
n
492
THR
482
B
HIS
483
n
493
HIS
483
B
GLU
484
n
494
GLU
484
B
GLU
485
n
495
GLU
485
B
VAL
486
n
496
VAL
486
B
SER
487
n
497
SER
487
B
TYR
488
n
498
TYR
488
B
ASN
489
n
499
ASN
489
B
ALA
490
n
500
ALA
490
B
PRO
491
n
501
PRO
491
B
LEU
492
n
502
LEU
492
B
PRO
493
n
503
PRO
493
B
ALA
494
n
504
ALA
494
B
LEU
495
n
505
LEU
495
B
ASN
496
n
506
ASN
496
B
VAL
497
n
507
VAL
497
B
LEU
498
n
508
LEU
498
B
TYR
499
n
509
TYR
499
B
HIS
500
n
510
HIS
500
B
LEU
501
n
511
LEU
501
B
THR
502
n
512
THR
502
B
ASP
503
n
513
ASP
503
B
SER
504
n
514
SER
504
B
TRP
505
n
515
TRP
505
B
ASN
506
n
516
ASN
506
B
LEU
507
n
517
LEU
507
B
TYR
508
n
518
TYR
508
B
ALA
509
n
519
ALA
509
B
ASN
510
n
520
ASN
510
B
THR
511
n
521
THR
511
B
GLU
512
n
522
GLU
512
B
GLY
513
n
523
GLY
513
B
SER
514
n
524
SER
514
B
PHE
515
n
525
PHE
515
B
GLY
516
n
526
GLY
516
B
THR
517
n
527
THR
517
B
VAL
518
n
528
VAL
518
B
GLN
519
n
529
GLN
519
B
TYR
520
n
530
TYR
520
B
SER
521
n
531
SER
521
B
GLN
522
n
532
GLN
522
B
ILE
523
n
533
ILE
523
B
GLY
524
n
534
GLY
524
B
LYS
525
n
535
LYS
525
B
ALA
526
n
536
ALA
526
B
VAL
527
n
537
VAL
527
B
GLN
528
n
538
GLN
528
B
SER
529
n
539
SER
529
B
GLY
530
n
540
GLY
530
B
ASN
531
n
541
ASN
531
B
VAL
532
n
542
VAL
532
B
GLU
533
n
543
GLU
533
B
PRO
534
n
544
PRO
534
B
GLU
535
n
545
GLU
535
B
LYS
536
n
546
LYS
536
B
ALA
537
n
547
ALA
537
B
ARG
538
n
548
ARG
538
B
THR
539
n
549
THR
539
B
TRP
540
n
550
TRP
540
B
GLU
541
n
551
GLU
541
B
LEU
542
n
552
LEU
542
B
GLY
543
n
553
GLY
543
B
THR
544
n
554
THR
544
B
ARG
545
n
555
ARG
545
B
TYR
546
n
556
TYR
546
B
ASP
547
n
557
ASP
547
B
ASP
548
n
558
ASP
548
B
GLY
549
n
559
GLY
549
B
ALA
550
n
560
ALA
550
B
LEU
551
n
561
LEU
551
B
THR
552
n
562
THR
552
B
ALA
553
n
563
ALA
553
B
GLU
554
n
564
GLU
554
B
MET
555
n
565
MET
555
B
GLY
556
n
566
GLY
556
B
LEU
557
n
567
LEU
557
B
PHE
558
n
568
PHE
558
B
LEU
559
n
569
LEU
559
B
ILE
560
n
570
ILE
560
B
ASN
561
n
571
ASN
561
B
PHE
562
n
572
PHE
562
B
ASN
563
n
573
ASN
563
B
ASN
564
n
574
ASN
564
B
GLN
565
n
575
GLN
565
B
TYR
566
n
576
TYR
566
B
ASP
567
n
577
ASP
567
B
SER
568
n
578
SER
568
B
ASN
569
n
579
ASN
569
B
GLN
570
n
580
GLN
570
B
THR
571
n
581
THR
571
B
ASN
572
n
582
ASN
572
B
ASP
573
n
583
ASP
573
B
THR
574
n
584
THR
574
B
VAL
575
n
585
VAL
575
B
THR
576
n
586
THR
576
B
ALA
577
n
587
ALA
577
B
ARG
578
n
588
ARG
578
B
GLY
579
n
589
GLY
579
B
LYS
580
n
590
LYS
580
B
THR
581
n
591
THR
581
B
ARG
582
n
592
ARG
582
B
HIS
583
n
593
HIS
583
B
THR
584
n
594
THR
584
B
GLY
585
n
595
GLY
585
B
LEU
586
n
596
LEU
586
B
GLU
587
n
597
GLU
587
B
THR
588
n
598
THR
588
B
GLN
589
n
599
GLN
589
B
ALA
590
n
600
ALA
590
B
ARG
591
n
601
ARG
591
B
TYR
592
n
602
TYR
592
B
ASP
593
n
603
ASP
593
B
LEU
594
n
604
LEU
594
B
GLY
595
n
605
GLY
595
B
THR
596
n
606
THR
596
B
LEU
597
n
607
LEU
597
B
THR
598
n
608
THR
598
B
PRO
599
n
609
PRO
599
B
THR
600
n
610
THR
600
B
LEU
601
n
611
LEU
601
B
ASP
602
n
612
ASP
602
B
ASN
603
n
613
ASN
603
B
VAL
604
n
614
VAL
604
B
SER
605
n
615
SER
605
B
ILE
606
n
616
ILE
606
B
TYR
607
n
617
TYR
607
B
ALA
608
n
618
ALA
608
B
SER
609
n
619
SER
609
B
TYR
610
n
620
TYR
610
B
ALA
611
n
621
ALA
611
B
TYR
612
n
622
TYR
612
B
VAL
613
n
623
VAL
613
B
ASN
614
n
624
ASN
614
B
ALA
615
n
625
ALA
615
B
GLU
616
n
626
GLU
616
B
ILE
617
n
627
ILE
617
B
ARG
618
n
628
ARG
618
B
GLU
619
n
629
GLU
619
B
LYS
620
n
630
LYS
620
B
GLY
621
n
631
GLY
621
B
ASP
622
n
632
ASP
622
B
THR
623
n
633
THR
623
B
TYR
624
n
634
TYR
624
B
GLY
625
n
635
GLY
625
B
ASN
626
n
636
ASN
626
B
LEU
627
n
637
LEU
627
B
VAL
628
n
638
VAL
628
B
PRO
629
n
639
PRO
629
B
PHE
630
n
640
PHE
630
B
SER
631
n
641
SER
631
B
PRO
632
n
642
PRO
632
B
LYS
633
n
643
LYS
633
B
HIS
634
n
644
HIS
634
B
LYS
635
n
645
LYS
635
B
GLY
636
n
646
GLY
636
B
THR
637
n
647
THR
637
B
LEU
638
n
648
LEU
638
B
GLY
639
n
649
GLY
639
B
VAL
640
n
650
VAL
640
B
ASP
641
n
651
ASP
641
B
TYR
642
n
652
TYR
642
B
LYS
643
n
653
LYS
643
B
PRO
644
n
654
PRO
644
B
GLY
645
n
655
GLY
645
B
ASN
646
n
656
ASN
646
B
TRP
647
n
657
TRP
647
B
THR
648
n
658
THR
648
B
PHE
649
n
659
PHE
649
B
ASN
650
n
660
ASN
650
B
LEU
651
n
661
LEU
651
B
ASN
652
n
662
ASN
652
B
SER
653
n
663
SER
653
B
ASP
654
n
664
ASP
654
B
PHE
655
n
665
PHE
655
B
GLN
656
n
666
GLN
656
B
SER
657
n
667
SER
657
B
SER
658
n
668
SER
658
B
GLN
659
n
669
GLN
659
B
PHE
660
n
670
PHE
660
B
ALA
661
n
671
ALA
661
B
ASP
662
n
672
ASP
662
B
ASN
663
n
673
ASN
663
B
ALA
664
n
674
ALA
664
B
ASN
665
n
675
ASN
665
B
THR
666
n
676
THR
666
B
VAL
667
n
677
VAL
667
B
LYS
668
n
678
LYS
668
B
GLU
669
n
679
GLU
669
B
SER
670
n
680
SER
670
B
ALA
671
n
681
ALA
671
B
ASP
672
n
682
ASP
672
B
GLY
673
n
683
GLY
673
B
SER
674
n
684
SER
674
B
THR
675
n
685
THR
675
B
GLY
676
n
686
GLY
676
B
ARG
677
n
687
ARG
677
B
ILE
678
n
688
ILE
678
B
PRO
679
n
689
PRO
679
B
GLY
680
n
690
GLY
680
B
PHE
681
n
691
PHE
681
B
MET
682
n
692
MET
682
B
LEU
683
n
693
LEU
683
B
TRP
684
n
694
TRP
684
B
GLY
685
n
695
GLY
685
B
ALA
686
n
696
ALA
686
B
ARG
687
n
697
ARG
687
B
VAL
688
n
698
VAL
688
B
ALA
689
n
699
ALA
689
B
TYR
690
n
700
TYR
690
B
ASP
691
n
701
ASP
691
B
PHE
692
n
702
PHE
692
B
GLY
693
n
703
GLY
693
B
PRO
694
n
704
PRO
694
B
GLN
695
n
705
GLN
695
B
MET
696
n
706
MET
696
B
ALA
697
n
707
ALA
697
B
ASP
698
n
708
ASP
698
B
LEU
699
n
709
LEU
699
B
ASN
700
n
710
ASN
700
B
LEU
701
n
711
LEU
701
B
ALA
702
n
712
ALA
702
B
PHE
703
n
713
PHE
703
B
GLY
704
n
714
GLY
704
B
VAL
705
n
715
VAL
705
B
LYS
706
n
716
LYS
706
B
ASN
707
n
717
ASN
707
B
ILE
708
n
718
ILE
708
B
PHE
709
n
719
PHE
709
B
ASP
710
n
720
ASP
710
B
GLN
711
n
721
GLN
711
B
ASP
712
n
722
ASP
712
B
TYR
713
n
723
TYR
713
B
PHE
714
n
724
PHE
714
B
ILE
715
n
725
ILE
715
B
ARG
716
n
726
ARG
716
B
SER
717
n
727
SER
717
B
TYR
718
n
728
TYR
718
B
ASP
719
n
729
ASP
719
B
ASP
720
n
730
ASP
720
B
ASN
721
n
731
ASN
721
B
ASN
722
n
732
ASN
722
B
LYS
723
n
733
LYS
723
B
GLY
724
n
734
GLY
724
B
ILE
725
n
735
ILE
725
B
TYR
726
n
736
TYR
726
B
ALA
727
n
737
ALA
727
B
GLY
728
n
738
GLY
728
B
GLN
729
n
739
GLN
729
B
PRO
730
n
740
PRO
730
B
ARG
731
n
741
ARG
731
B
THR
732
n
742
THR
732
B
LEU
733
n
743
LEU
733
B
TYR
734
n
744
TYR
734
B
MET
735
n
745
MET
735
B
GLN
736
n
746
GLN
736
B
GLY
737
n
747
GLY
737
B
SER
738
n
748
SER
738
B
LEU
739
n
749
LEU
739
B
LYS
740
n
750
LYS
740
B
PHE
741
n
751
PHE
741
B
author_defined_assembly
1
monomeric
author_defined_assembly
1
monomeric
A
GLN
570
A
NE2
GLN
580
1_555
A
FE
745
F
FE
FE
1_555
A
FLC
742
C
OA2
FLC
1_555
95.0
A
GLN
570
A
NE2
GLN
580
1_555
A
FE
745
F
FE
FE
1_555
A
FLC
742
C
OHB
FLC
1_555
125.7
A
FLC
742
C
OA2
FLC
1_555
A
FE
745
F
FE
FE
1_555
A
FLC
742
C
OHB
FLC
1_555
79.2
A
GLN
570
A
NE2
GLN
580
1_555
A
FE
745
F
FE
FE
1_555
A
FLC
743
D
OHB
FLC
1_555
93.8
A
FLC
742
C
OA2
FLC
1_555
A
FE
745
F
FE
FE
1_555
A
FLC
743
D
OHB
FLC
1_555
168.8
A
FLC
742
C
OHB
FLC
1_555
A
FE
745
F
FE
FE
1_555
A
FLC
743
D
OHB
FLC
1_555
90.1
A
FLC
742
C
OB2
FLC
1_555
A
FE
744
E
FE
FE
1_555
A
FLC
742
C
OHB
FLC
1_555
56.0
A
FLC
742
C
OB2
FLC
1_555
A
FE
744
E
FE
FE
1_555
A
FLC
742
C
OG2
FLC
1_555
72.0
A
FLC
742
C
OHB
FLC
1_555
A
FE
744
E
FE
FE
1_555
A
FLC
742
C
OG2
FLC
1_555
73.5
A
FLC
742
C
OB2
FLC
1_555
A
FE
744
E
FE
FE
1_555
A
FLC
743
D
OG2
FLC
1_555
143.4
A
FLC
742
C
OHB
FLC
1_555
A
FE
744
E
FE
FE
1_555
A
FLC
743
D
OG2
FLC
1_555
110.1
A
FLC
742
C
OG2
FLC
1_555
A
FE
744
E
FE
FE
1_555
A
FLC
743
D
OG2
FLC
1_555
71.5
A
FLC
742
C
OB2
FLC
1_555
A
FE
744
E
FE
FE
1_555
A
FLC
743
D
OHB
FLC
1_555
124.2
A
FLC
742
C
OHB
FLC
1_555
A
FE
744
E
FE
FE
1_555
A
FLC
743
D
OHB
FLC
1_555
101.2
A
FLC
742
C
OG2
FLC
1_555
A
FE
744
E
FE
FE
1_555
A
FLC
743
D
OHB
FLC
1_555
157.1
A
FLC
743
D
OG2
FLC
1_555
A
FE
744
E
FE
FE
1_555
A
FLC
743
D
OHB
FLC
1_555
90.3
A
FLC
742
C
OB2
FLC
1_555
A
FE
744
E
FE
FE
1_555
A
FLC
743
D
OB2
FLC
1_555
123.4
A
FLC
742
C
OHB
FLC
1_555
A
FE
744
E
FE
FE
1_555
A
FLC
743
D
OB2
FLC
1_555
68.6
A
FLC
742
C
OG2
FLC
1_555
A
FE
744
E
FE
FE
1_555
A
FLC
743
D
OB2
FLC
1_555
104.2
A
FLC
743
D
OG2
FLC
1_555
A
FE
744
E
FE
FE
1_555
A
FLC
743
D
OB2
FLC
1_555
64.5
A
FLC
743
D
OHB
FLC
1_555
A
FE
744
E
FE
FE
1_555
A
FLC
743
D
OB2
FLC
1_555
54.1
B
FLC
742
G
OHB
FLC
1_555
B
FE
744
I
FE
FE
1_555
B
FLC
742
G
OB2
FLC
1_555
61.6
B
FLC
742
G
OHB
FLC
1_555
B
FE
744
I
FE
FE
1_555
B
FLC
742
G
OG2
FLC
1_555
92.3
B
FLC
742
G
OB2
FLC
1_555
B
FE
744
I
FE
FE
1_555
B
FLC
742
G
OG2
FLC
1_555
114.4
B
FLC
742
G
OHB
FLC
1_555
B
FE
744
I
FE
FE
1_555
B
FLC
743
H
OG2
FLC
1_555
112.6
B
FLC
742
G
OB2
FLC
1_555
B
FE
744
I
FE
FE
1_555
B
FLC
743
H
OG2
FLC
1_555
172.2
B
FLC
742
G
OG2
FLC
1_555
B
FE
744
I
FE
FE
1_555
B
FLC
743
H
OG2
FLC
1_555
70.0
B
FLC
742
G
OHB
FLC
1_555
B
FE
744
I
FE
FE
1_555
B
FLC
743
H
OHB
FLC
1_555
89.6
B
FLC
742
G
OB2
FLC
1_555
B
FE
744
I
FE
FE
1_555
B
FLC
743
H
OHB
FLC
1_555
91.3
B
FLC
742
G
OG2
FLC
1_555
B
FE
744
I
FE
FE
1_555
B
FLC
743
H
OHB
FLC
1_555
151.6
B
FLC
743
H
OG2
FLC
1_555
B
FE
744
I
FE
FE
1_555
B
FLC
743
H
OHB
FLC
1_555
83.2
B
FLC
742
G
OA2
FLC
1_555
B
FE
745
J
FE
FE
1_555
B
FLC
742
G
OHB
FLC
1_555
92.5
B
FLC
742
G
OA2
FLC
1_555
B
FE
745
J
FE
FE
1_555
B
FLC
743
H
OHB
FLC
1_555
159.0
B
FLC
742
G
OHB
FLC
1_555
B
FE
745
J
FE
FE
1_555
B
FLC
743
H
OHB
FLC
1_555
91.7
B
FLC
742
G
OA2
FLC
1_555
B
FE
745
J
FE
FE
1_555
B
FLC
743
H
OB1
FLC
1_555
99.0
B
FLC
742
G
OHB
FLC
1_555
B
FE
745
J
FE
FE
1_555
B
FLC
743
H
OB1
FLC
1_555
91.8
B
FLC
743
H
OHB
FLC
1_555
B
FE
745
J
FE
FE
1_555
B
FLC
743
H
OB1
FLC
1_555
60.3
B
FLC
742
G
OA2
FLC
1_555
B
FE
745
J
FE
FE
1_555
B
FLC
743
H
OA1
FLC
1_555
89.6
B
FLC
742
G
OHB
FLC
1_555
B
FE
745
J
FE
FE
1_555
B
FLC
743
H
OA1
FLC
1_555
170.4
B
FLC
743
H
OHB
FLC
1_555
B
FE
745
J
FE
FE
1_555
B
FLC
743
H
OA1
FLC
1_555
83.1
B
FLC
743
H
OB1
FLC
1_555
B
FE
745
J
FE
FE
1_555
B
FLC
743
H
OA1
FLC
1_555
78.6
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
1_555
x,y,z
identity operation
0.0000000000
0.0000000000
0.0000000000
A
N
ILE
107
A
N
ILE
117
A
O
ILE
192
A
O
ILE
202
A
N
ALA
191
A
N
ALA
201
A
O
VAL
215
A
O
VAL
225
A
O
PHE
214
A
O
PHE
224
A
N
LEU
163
A
N
LEU
173
A
N
MET
164
A
N
MET
174
A
O
ILE
167
A
O
ILE
177
A
N
SER
131
A
N
SER
141
A
O
GLY
148
A
O
GLY
158
A
N
LEU
369
A
N
LEU
379
A
O
THR
376
A
O
THR
386
A
N
LEU
377
A
N
LEU
387
A
O
TYR
420
A
O
TYR
430
A
N
GLY
405
A
N
GLY
415
A
O
ASP
452
A
O
ASP
462
A
N
TRP
449
A
N
TRP
459
A
O
PHE
468
A
O
PHE
478
A
N
GLY
465
A
N
GLY
475
A
O
ALA
494
A
O
ALA
504
A
N
TYR
499
A
N
TYR
509
A
O
LEU
507
A
O
LEU
517
A
N
TYR
508
A
N
TYR
518
A
O
GLY
543
A
O
GLY
553
A
N
LEU
542
A
N
LEU
552
A
O
LEU
557
A
O
LEU
567
A
N
ILE
560
A
N
ILE
570
A
O
HIS
583
A
O
HIS
593
A
N
THR
588
A
N
THR
598
A
O
TYR
610
A
O
TYR
620
A
N
SER
605
A
N
SER
615
A
O
ASP
641
A
O
ASP
651
A
N
LEU
638
A
N
LEU
648
A
O
SER
653
A
O
SER
663
A
N
ASN
652
A
N
ASN
662
A
O
GLY
685
A
O
GLY
695
A
N
VAL
688
A
N
VAL
698
A
O
PHE
703
A
O
PHE
713
A
N
LYS
706
A
N
LYS
716
A
O
THR
732
A
O
THR
742
A
O
GLY
737
A
O
GLY
747
A
N
VAL
229
A
N
VAL
239
A
N
GLU
226
A
N
GLU
236
A
O
MET
249
A
O
MET
259
A
N
VAL
250
A
N
VAL
260
A
O
LEU
262
A
O
LEU
272
A
N
GLY
269
A
N
GLY
279
A
O
THR
278
A
O
THR
288
A
N
LEU
283
A
N
LEU
293
A
O
TYR
303
A
O
TYR
313
A
N
GLY
306
A
N
GLY
316
A
O
GLY
335
A
O
GLY
345
A
N
PHE
346
A
N
PHE
356
A
O
PHE
354
A
O
PHE
364
A
N
THR
363
A
N
THR
373
A
O
TYR
382
A
O
TYR
392
A
N
ILE
397
A
N
ILE
407
A
O
SER
400
A
O
SER
410
A
N
ILE
715
A
N
ILE
725
A
O
TYR
726
A
O
TYR
736
B
N
ASP
105
B
N
ASP
115
B
O
VAL
194
B
O
VAL
204
B
N
ASP
193
B
N
ASP
203
B
O
ASN
213
B
O
ASN
223
B
O
VAL
212
B
O
VAL
222
B
N
LEU
163
B
N
LEU
173
B
N
MET
164
B
N
MET
174
B
O
ILE
167
B
O
ILE
177
B
N
SER
131
B
N
SER
141
B
O
GLY
148
B
O
GLY
158
B
N
LEU
369
B
N
LEU
379
B
O
THR
376
B
O
THR
386
B
N
LEU
377
B
N
LEU
387
B
O
TYR
420
B
O
TYR
430
B
O
TYR
368
B
O
TYR
378
B
N
ARG
332
B
N
ARG
342
B
O
LEU
339
B
O
LEU
349
B
N
GLN
302
B
N
GLN
312
B
O
TYR
303
B
O
TYR
313
B
N
LEU
283
B
N
LEU
293
B
O
ILE
280
B
O
ILE
290
B
N
THR
267
B
N
THR
277
B
O
LEU
262
B
O
LEU
272
B
N
VAL
250
B
N
VAL
260
B
O
ASN
247
B
O
ASN
257
B
N
GLY
228
B
N
GLY
238
B
N
LEU
233
B
N
LEU
243
B
O
LEU
733
B
O
LEU
743
B
O
TYR
734
B
O
TYR
744
B
N
GLY
704
B
N
GLY
714
B
O
VAL
705
B
O
VAL
715
B
N
ALA
686
B
N
ALA
696
B
O
ARG
687
B
O
ARG
697
B
N
ASN
650
B
N
ASN
660
B
O
SER
653
B
O
SER
663
B
N
LEU
638
B
N
LEU
648
B
O
GLY
639
B
O
GLY
649
B
N
TYR
607
B
N
TYR
617
B
O
ASN
614
B
O
ASN
624
B
N
THR
584
B
N
THR
594
B
O
HIS
583
B
O
HIS
593
B
N
ILE
560
B
N
ILE
570
B
O
ALA
553
B
O
ALA
563
B
N
TYR
546
B
N
TYR
556
B
O
GLU
541
B
O
GLU
551
B
N
ASN
510
B
N
ASN
520
B
O
LEU
507
B
O
LEU
517
B
N
TYR
499
B
N
TYR
509
B
O
ALA
494
B
O
ALA
504
B
N
GLY
465
B
N
GLY
475
B
O
PHE
468
B
O
PHE
478
B
N
TRP
449
B
N
TRP
459
B
O
ASP
452
B
O
ASP
462
B
N
GLY
405
B
N
GLY
415
B
O
HIS
402
B
O
HIS
412
B
N
PHE
395
B
N
PHE
405
B
N
PHE
395
B
N
PHE
405
B
O
HIS
402
B
O
HIS
412
B
N
GLN
659
B
N
GLN
669
B
O
ILE
678
B
O
ILE
688
B
N
ILE
715
B
N
ILE
725
B
O
TYR
726
B
O
TYR
736
1
A
CG
GLN
221
A
CG
GLN
231
1
Y
1
A
CD
GLN
221
A
CD
GLN
231
1
Y
1
A
OE1
GLN
221
A
OE1
GLN
231
1
Y
1
A
NE2
GLN
221
A
NE2
GLN
231
1
Y
1
A
CB
MET
249
A
CB
MET
259
1
Y
1
A
CG
MET
249
A
CG
MET
259
1
Y
1
A
SD
MET
249
A
SD
MET
259
1
Y
1
A
CE
MET
249
A
CE
MET
259
1
Y
1
A
CB
ARG
336
A
CB
ARG
346
1
Y
1
A
CG
ARG
336
A
CG
ARG
346
1
Y
1
A
CD
ARG
336
A
CD
ARG
346
1
Y
1
A
NE
ARG
336
A
NE
ARG
346
1
Y
1
A
CZ
ARG
336
A
CZ
ARG
346
1
Y
1
A
NH1
ARG
336
A
NH1
ARG
346
1
Y
1
A
NH2
ARG
336
A
NH2
ARG
346
1
Y
1
A
CB
GLN
351
A
CB
GLN
361
1
Y
1
A
CG
GLN
351
A
CG
GLN
361
1
Y
1
A
CD
GLN
351
A
CD
GLN
361
1
Y
1
A
OE1
GLN
351
A
OE1
GLN
361
1
Y
1
A
NE2
GLN
351
A
NE2
GLN
361
1
Y
1
A
CG
ARG
385
A
CG
ARG
395
1
Y
1
A
CD
ARG
385
A
CD
ARG
395
1
Y
1
A
NE
ARG
385
A
NE
ARG
395
1
Y
1
A
CZ
ARG
385
A
CZ
ARG
395
1
Y
1
A
NH1
ARG
385
A
NH1
ARG
395
1
Y
1
A
NH2
ARG
385
A
NH2
ARG
395
1
Y
1
A
CB
MET
396
A
CB
MET
406
1
Y
1
A
CG
MET
396
A
CG
MET
406
1
Y
1
A
SD
MET
396
A
SD
MET
406
1
Y
1
A
CE
MET
396
A
CE
MET
406
1
Y
1
A
CG
TYR
499
A
CG
TYR
509
1
Y
1
A
CD1
TYR
499
A
CD1
TYR
509
1
Y
1
A
CD2
TYR
499
A
CD2
TYR
509
1
Y
1
A
CE1
TYR
499
A
CE1
TYR
509
1
Y
1
A
CE2
TYR
499
A
CE2
TYR
509
1
Y
1
A
CZ
TYR
499
A
CZ
TYR
509
1
Y
1
A
OH
TYR
499
A
OH
TYR
509
1
Y
1
A
CB
ASP
503
A
CB
ASP
513
1
Y
1
A
CG
ASP
503
A
CG
ASP
513
1
Y
1
A
OD1
ASP
503
A
OD1
ASP
513
1
Y
1
A
OD2
ASP
503
A
OD2
ASP
513
1
Y
1
A
CG
GLU
533
A
CG
GLU
543
1
Y
1
A
CD
GLU
533
A
CD
GLU
543
1
Y
1
A
OE1
GLU
533
A
OE1
GLU
543
1
Y
1
A
OE2
GLU
533
A
OE2
GLU
543
1
Y
1
A
CG
ARG
582
A
CG
ARG
592
1
Y
1
A
CD
ARG
582
A
CD
ARG
592
1
Y
1
A
NE
ARG
582
A
NE
ARG
592
1
Y
1
A
CZ
ARG
582
A
CZ
ARG
592
1
Y
1
A
NH1
ARG
582
A
NH1
ARG
592
1
Y
1
A
NH2
ARG
582
A
NH2
ARG
592
1
Y
1
A
CB
THR
600
A
CB
THR
610
1
Y
1
A
OG1
THR
600
A
OG1
THR
610
1
Y
1
A
CG2
THR
600
A
CG2
THR
610
1
Y
1
A
CG
GLU
616
A
CG
GLU
626
1
Y
1
A
CD
GLU
616
A
CD
GLU
626
1
Y
1
A
OE1
GLU
616
A
OE1
GLU
626
1
Y
1
A
OE2
GLU
616
A
OE2
GLU
626
1
Y
1
A
CG
ASP
622
A
CG
ASP
632
1
Y
1
A
OD1
ASP
622
A
OD1
ASP
632
1
Y
1
A
OD2
ASP
622
A
OD2
ASP
632
1
Y
1
A
CG
TYR
624
A
CG
TYR
634
1
Y
1
A
CD1
TYR
624
A
CD1
TYR
634
1
Y
1
A
CD2
TYR
624
A
CD2
TYR
634
1
Y
1
A
CE1
TYR
624
A
CE1
TYR
634
1
Y
1
A
CE2
TYR
624
A
CE2
TYR
634
1
Y
1
A
CZ
TYR
624
A
CZ
TYR
634
1
Y
1
A
OH
TYR
624
A
OH
TYR
634
1
Y
1
A
CG
LYS
668
A
CG
LYS
678
1
Y
1
A
CD
LYS
668
A
CD
LYS
678
1
Y
1
A
CE
LYS
668
A
CE
LYS
678
1
Y
1
A
NZ
LYS
668
A
NZ
LYS
678
1
Y
1
A
CG
GLN
695
A
CG
GLN
705
1
Y
1
A
CD
GLN
695
A
CD
GLN
705
1
Y
1
A
OE1
GLN
695
A
OE1
GLN
705
1
Y
1
A
NE2
GLN
695
A
NE2
GLN
705
1
Y
1
A
CB
LYS
740
A
CB
LYS
750
1
Y
1
A
CG
LYS
740
A
CG
LYS
750
1
Y
1
A
CD
LYS
740
A
CD
LYS
750
1
Y
1
A
CE
LYS
740
A
CE
LYS
750
1
Y
1
A
NZ
LYS
740
A
NZ
LYS
750
1
Y
1
B
CG
ARG
217
B
CG
ARG
227
1
Y
1
B
CD
ARG
217
B
CD
ARG
227
1
Y
1
B
NE
ARG
217
B
NE
ARG
227
1
Y
1
B
CZ
ARG
217
B
CZ
ARG
227
1
Y
1
B
NH1
ARG
217
B
NH1
ARG
227
1
Y
1
B
NH2
ARG
217
B
NH2
ARG
227
1
Y
1
B
CG
ASP
222
B
CG
ASP
232
1
Y
1
B
OD1
ASP
222
B
OD1
ASP
232
1
Y
1
B
OD2
ASP
222
B
OD2
ASP
232
1
Y
1
B
CB
MET
249
B
CB
MET
259
1
Y
1
B
CG
MET
249
B
CG
MET
259
1
Y
1
B
SD
MET
249
B
SD
MET
259
1
Y
1
B
CE
MET
249
B
CE
MET
259
1
Y
1
B
CB
HIS
295
B
CB
HIS
305
1
Y
1
B
CG
HIS
295
B
CG
HIS
305
1
Y
1
B
ND1
HIS
295
B
ND1
HIS
305
1
Y
1
B
CD2
HIS
295
B
CD2
HIS
305
1
Y
1
B
CE1
HIS
295
B
CE1
HIS
305
1
Y
1
B
NE2
HIS
295
B
NE2
HIS
305
1
Y
1
B
CG
GLU
307
B
CG
GLU
317
1
Y
1
B
CD
GLU
307
B
CD
GLU
317
1
Y
1
B
OE1
GLU
307
B
OE1
GLU
317
1
Y
1
B
OE2
GLU
307
B
OE2
GLU
317
1
Y
1
B
CG
PHE
346
B
CG
PHE
356
1
Y
1
B
CD1
PHE
346
B
CD1
PHE
356
1
Y
1
B
CD2
PHE
346
B
CD2
PHE
356
1
Y
1
B
CE1
PHE
346
B
CE1
PHE
356
1
Y
1
B
CE2
PHE
346
B
CE2
PHE
356
1
Y
1
B
CZ
PHE
346
B
CZ
PHE
356
1
Y
1
B
CB
GLN
351
B
CB
GLN
361
1
Y
1
B
CG
GLN
351
B
CG
GLN
361
1
Y
1
B
CD
GLN
351
B
CD
GLN
361
1
Y
1
B
OE1
GLN
351
B
OE1
GLN
361
1
Y
1
B
NE2
GLN
351
B
NE2
GLN
361
1
Y
1
B
CG
ARG
385
B
CG
ARG
395
1
Y
1
B
CD
ARG
385
B
CD
ARG
395
1
Y
1
B
NE
ARG
385
B
NE
ARG
395
1
Y
1
B
CZ
ARG
385
B
CZ
ARG
395
1
Y
1
B
NH1
ARG
385
B
NH1
ARG
395
1
Y
1
B
NH2
ARG
385
B
NH2
ARG
395
1
Y
1
B
CB
MET
396
B
CB
MET
406
1
Y
1
B
CG
MET
396
B
CG
MET
406
1
Y
1
B
SD
MET
396
B
SD
MET
406
1
Y
1
B
CE
MET
396
B
CE
MET
406
1
Y
1
B
CB
GLN
428
B
CB
GLN
438
1
Y
1
B
CG
GLN
428
B
CG
GLN
438
1
Y
1
B
CD
GLN
428
B
CD
GLN
438
1
Y
1
B
OE1
GLN
428
B
OE1
GLN
438
1
Y
1
B
NE2
GLN
428
B
NE2
GLN
438
1
Y
1
B
CG
TYR
436
B
CG
TYR
446
1
Y
1
B
CD1
TYR
436
B
CD1
TYR
446
1
Y
1
B
CD2
TYR
436
B
CD2
TYR
446
1
Y
1
B
CE1
TYR
436
B
CE1
TYR
446
1
Y
1
B
CE2
TYR
436
B
CE2
TYR
446
1
Y
1
B
CZ
TYR
436
B
CZ
TYR
446
1
Y
1
B
OH
TYR
436
B
OH
TYR
446
1
Y
1
B
CG
LYS
454
B
CG
LYS
464
1
Y
1
B
CD
LYS
454
B
CD
LYS
464
1
Y
1
B
CE
LYS
454
B
CE
LYS
464
1
Y
1
B
NZ
LYS
454
B
NZ
LYS
464
1
Y
1
B
CB
MET
466
B
CB
MET
476
1
Y
1
B
CG
MET
466
B
CG
MET
476
1
Y
1
B
SD
MET
466
B
SD
MET
476
1
Y
1
B
CE
MET
466
B
CE
MET
476
1
Y
1
B
CG
GLU
485
B
CG
GLU
495
1
Y
1
B
CD
GLU
485
B
CD
GLU
495
1
Y
1
B
OE1
GLU
485
B
OE1
GLU
495
1
Y
1
B
OE2
GLU
485
B
OE2
GLU
495
1
Y
1
B
CB
GLU
533
B
CB
GLU
543
1
Y
1
B
CG
GLU
533
B
CG
GLU
543
1
Y
1
B
CD
GLU
533
B
CD
GLU
543
1
Y
1
B
OE1
GLU
533
B
OE1
GLU
543
1
Y
1
B
OE2
GLU
533
B
OE2
GLU
543
1
Y
1
B
CB
ASP
548
B
CB
ASP
558
1
Y
1
B
CG
ASP
548
B
CG
ASP
558
1
Y
1
B
OD1
ASP
548
B
OD1
ASP
558
1
Y
1
B
OD2
ASP
548
B
OD2
ASP
558
1
Y
1
B
CB
TYR
592
B
CB
TYR
602
1
Y
1
B
CG
TYR
592
B
CG
TYR
602
1
Y
1
B
CD1
TYR
592
B
CD1
TYR
602
1
Y
1
B
CD2
TYR
592
B
CD2
TYR
602
1
Y
1
B
CE1
TYR
592
B
CE1
TYR
602
1
Y
1
B
CE2
TYR
592
B
CE2
TYR
602
1
Y
1
B
CZ
TYR
592
B
CZ
TYR
602
1
Y
1
B
OH
TYR
592
B
OH
TYR
602
1
Y
1
B
CG
LYS
620
B
CG
LYS
630
1
Y
1
B
CD
LYS
620
B
CD
LYS
630
1
Y
1
B
CE
LYS
620
B
CE
LYS
630
1
Y
1
B
NZ
LYS
620
B
NZ
LYS
630
1
Y
1
B
CB
MET
696
B
CB
MET
706
1
Y
1
B
CG
MET
696
B
CG
MET
706
1
Y
1
B
SD
MET
696
B
SD
MET
706
1
Y
1
B
CE
MET
696
B
CE
MET
706
1
Y
1
A
HIS
-9
A
HIS
1
1
Y
1
A
HIS
-8
A
HIS
2
1
Y
1
A
HIS
-7
A
HIS
3
1
Y
1
A
HIS
-6
A
HIS
4
1
Y
1
A
HIS
-5
A
HIS
5
1
Y
1
A
HIS
-4
A
HIS
6
1
Y
1
A
HIS
-3
A
HIS
7
1
Y
1
A
HIS
-2
A
HIS
8
1
Y
1
A
HIS
-1
A
HIS
9
1
Y
1
A
HIS
0
A
HIS
10
1
Y
1
A
ALA
1
A
ALA
11
1
Y
1
A
GLN
2
A
GLN
12
1
Y
1
A
VAL
3
A
VAL
13
1
Y
1
A
ASN
4
A
ASN
14
1
Y
1
A
ILE
5
A
ILE
15
1
Y
1
A
ALA
6
A
ALA
16
1
Y
1
A
PRO
7
A
PRO
17
1
Y
1
A
GLY
8
A
GLY
18
1
Y
1
A
SER
9
A
SER
19
1
Y
1
A
LEU
10
A
LEU
20
1
Y
1
A
ASP
11
A
ASP
21
1
Y
1
A
LYS
12
A
LYS
22
1
Y
1
A
ALA
13
A
ALA
23
1
Y
1
A
LEU
14
A
LEU
24
1
Y
1
A
ASN
15
A
ASN
25
1
Y
1
A
GLN
16
A
GLN
26
1
Y
1
A
TYR
17
A
TYR
27
1
Y
1
A
ALA
18
A
ALA
28
1
Y
1
A
ALA
19
A
ALA
29
1
Y
1
A
HIS
20
A
HIS
30
1
Y
1
A
SER
21
A
SER
31
1
Y
1
A
GLY
22
A
GLY
32
1
Y
1
A
PHE
23
A
PHE
33
1
Y
1
A
THR
24
A
THR
34
1
Y
1
A
LEU
25
A
LEU
35
1
Y
1
A
SER
26
A
SER
36
1
Y
1
A
VAL
27
A
VAL
37
1
Y
1
A
ASP
28
A
ASP
38
1
Y
1
A
ALA
29
A
ALA
39
1
Y
1
A
SER
30
A
SER
40
1
Y
1
A
LEU
31
A
LEU
41
1
Y
1
A
THR
32
A
THR
42
1
Y
1
A
ARG
33
A
ARG
43
1
Y
1
A
GLY
34
A
GLY
44
1
Y
1
A
LYS
35
A
LYS
45
1
Y
1
A
GLN
36
A
GLN
46
1
Y
1
A
SER
37
A
SER
47
1
Y
1
A
ASN
38
A
ASN
48
1
Y
1
A
GLY
39
A
GLY
49
1
Y
1
A
LEU
40
A
LEU
50
1
Y
1
A
HIS
41
A
HIS
51
1
Y
1
A
GLY
42
A
GLY
52
1
Y
1
A
ASP
43
A
ASP
53
1
Y
1
A
TYR
44
A
TYR
54
1
Y
1
A
ASP
45
A
ASP
55
1
Y
1
A
VAL
46
A
VAL
56
1
Y
1
A
GLU
47
A
GLU
57
1
Y
1
A
SER
48
A
SER
58
1
Y
1
A
GLY
49
A
GLY
59
1
Y
1
A
LEU
50
A
LEU
60
1
Y
1
A
GLN
51
A
GLN
61
1
Y
1
A
GLN
52
A
GLN
62
1
Y
1
A
LEU
53
A
LEU
63
1
Y
1
A
LEU
54
A
LEU
64
1
Y
1
A
ASP
55
A
ASP
65
1
Y
1
A
GLY
56
A
GLY
66
1
Y
1
A
SER
57
A
SER
67
1
Y
1
A
GLY
58
A
GLY
68
1
Y
1
A
LEU
59
A
LEU
69
1
Y
1
A
GLN
60
A
GLN
70
1
Y
1
A
VAL
61
A
VAL
71
1
Y
1
A
LYS
62
A
LYS
72
1
Y
1
A
PRO
63
A
PRO
73
1
Y
1
A
LEU
64
A
LEU
74
1
Y
1
A
GLY
65
A
GLY
75
1
Y
1
A
ASN
66
A
ASN
76
1
Y
1
A
ASN
67
A
ASN
77
1
Y
1
A
SER
68
A
SER
78
1
Y
1
A
TRP
69
A
TRP
79
1
Y
1
A
THR
70
A
THR
80
1
Y
1
A
LEU
71
A
LEU
81
1
Y
1
A
GLU
72
A
GLU
82
1
Y
1
A
PRO
73
A
PRO
83
1
Y
1
A
ALA
74
A
ALA
84
1
Y
1
A
PRO
75
A
PRO
85
1
Y
1
A
ALA
76
A
ALA
86
1
Y
1
A
PRO
77
A
PRO
87
1
Y
1
A
LYS
78
A
LYS
88
1
Y
1
A
GLU
79
A
GLU
89
1
Y
1
A
ASP
80
A
ASP
90
1
Y
1
A
ALA
81
A
ALA
91
1
Y
1
A
LEU
82
A
LEU
92
1
Y
1
A
THR
83
A
THR
93
1
Y
1
A
VAL
84
A
VAL
94
1
Y
1
A
VAL
85
A
VAL
95
1
Y
1
A
GLY
86
A
GLY
96
1
Y
1
A
ASP
87
A
ASP
97
1
Y
1
A
TRP
88
A
TRP
98
1
Y
1
A
LEU
89
A
LEU
99
1
Y
1
A
GLY
90
A
GLY
100
1
Y
1
A
ASP
91
A
ASP
101
1
Y
1
A
ALA
92
A
ALA
102
1
Y
1
A
ARG
93
A
ARG
103
1
Y
1
A
GLU
94
A
GLU
104
1
Y
1
B
HIS
-9
B
HIS
1
1
Y
1
B
HIS
-8
B
HIS
2
1
Y
1
B
HIS
-7
B
HIS
3
1
Y
1
B
HIS
-6
B
HIS
4
1
Y
1
B
HIS
-5
B
HIS
5
1
Y
1
B
HIS
-4
B
HIS
6
1
Y
1
B
HIS
-3
B
HIS
7
1
Y
1
B
HIS
-2
B
HIS
8
1
Y
1
B
HIS
-1
B
HIS
9
1
Y
1
B
HIS
0
B
HIS
10
1
Y
1
B
ALA
1
B
ALA
11
1
Y
1
B
GLN
2
B
GLN
12
1
Y
1
B
VAL
3
B
VAL
13
1
Y
1
B
ASN
4
B
ASN
14
1
Y
1
B
ILE
5
B
ILE
15
1
Y
1
B
ALA
6
B
ALA
16
1
Y
1
B
PRO
7
B
PRO
17
1
Y
1
B
GLY
8
B
GLY
18
1
Y
1
B
SER
9
B
SER
19
1
Y
1
B
LEU
10
B
LEU
20
1
Y
1
B
ASP
11
B
ASP
21
1
Y
1
B
LYS
12
B
LYS
22
1
Y
1
B
ALA
13
B
ALA
23
1
Y
1
B
LEU
14
B
LEU
24
1
Y
1
B
ASN
15
B
ASN
25
1
Y
1
B
GLN
16
B
GLN
26
1
Y
1
B
TYR
17
B
TYR
27
1
Y
1
B
ALA
18
B
ALA
28
1
Y
1
B
ALA
19
B
ALA
29
1
Y
1
B
HIS
20
B
HIS
30
1
Y
1
B
SER
21
B
SER
31
1
Y
1
B
GLY
22
B
GLY
32
1
Y
1
B
PHE
23
B
PHE
33
1
Y
1
B
THR
24
B
THR
34
1
Y
1
B
LEU
25
B
LEU
35
1
Y
1
B
SER
26
B
SER
36
1
Y
1
B
VAL
27
B
VAL
37
1
Y
1
B
ASP
28
B
ASP
38
1
Y
1
B
ALA
29
B
ALA
39
1
Y
1
B
SER
30
B
SER
40
1
Y
1
B
LEU
31
B
LEU
41
1
Y
1
B
THR
32
B
THR
42
1
Y
1
B
ARG
33
B
ARG
43
1
Y
1
B
GLY
34
B
GLY
44
1
Y
1
B
LYS
35
B
LYS
45
1
Y
1
B
GLN
36
B
GLN
46
1
Y
1
B
SER
37
B
SER
47
1
Y
1
B
ASN
38
B
ASN
48
1
Y
1
B
GLY
39
B
GLY
49
1
Y
1
B
LEU
40
B
LEU
50
1
Y
1
B
HIS
41
B
HIS
51
1
Y
1
B
GLY
42
B
GLY
52
1
Y
1
B
ASP
43
B
ASP
53
1
Y
1
B
TYR
44
B
TYR
54
1
Y
1
B
ASP
45
B
ASP
55
1
Y
1
B
VAL
46
B
VAL
56
1
Y
1
B
GLU
47
B
GLU
57
1
Y
1
B
SER
48
B
SER
58
1
Y
1
B
GLY
49
B
GLY
59
1
Y
1
B
LEU
50
B
LEU
60
1
Y
1
B
GLN
51
B
GLN
61
1
Y
1
B
GLN
52
B
GLN
62
1
Y
1
B
LEU
53
B
LEU
63
1
Y
1
B
LEU
54
B
LEU
64
1
Y
1
B
ASP
55
B
ASP
65
1
Y
1
B
GLY
56
B
GLY
66
1
Y
1
B
SER
57
B
SER
67
1
Y
1
B
GLY
58
B
GLY
68
1
Y
1
B
LEU
59
B
LEU
69
1
Y
1
B
GLN
60
B
GLN
70
1
Y
1
B
VAL
61
B
VAL
71
1
Y
1
B
LYS
62
B
LYS
72
1
Y
1
B
PRO
63
B
PRO
73
1
Y
1
B
LEU
64
B
LEU
74
1
Y
1
B
GLY
65
B
GLY
75
1
Y
1
B
ASN
66
B
ASN
76
1
Y
1
B
ASN
67
B
ASN
77
1
Y
1
B
SER
68
B
SER
78
1
Y
1
B
TRP
69
B
TRP
79
1
Y
1
B
THR
70
B
THR
80
1
Y
1
B
LEU
71
B
LEU
81
1
Y
1
B
GLU
72
B
GLU
82
1
Y
1
B
PRO
73
B
PRO
83
1
Y
1
B
ALA
74
B
ALA
84
1
Y
1
B
PRO
75
B
PRO
85
1
Y
1
B
ALA
76
B
ALA
86
1
Y
1
B
PRO
77
B
PRO
87
1
Y
1
B
LYS
78
B
LYS
88
1
Y
1
B
GLU
79
B
GLU
89
1
Y
1
B
ASP
80
B
ASP
90
1
Y
1
B
ALA
81
B
ALA
91
1
Y
1
B
LEU
82
B
LEU
92
1
Y
1
B
THR
83
B
THR
93
1
Y
1
B
VAL
84
B
VAL
94
1
Y
1
B
VAL
85
B
VAL
95
1
Y
1
B
GLY
86
B
GLY
96
1
Y
1
B
ASP
87
B
ASP
97
1
Y
1
B
TRP
88
B
TRP
98
1
Y
1
B
LEU
89
B
LEU
99
1
Y
1
B
GLY
90
B
GLY
100
1
Y
1
B
ASP
91
B
ASP
101
1
Y
1
B
ALA
92
B
ALA
102
1
Y
1
B
ARG
93
B
ARG
103
1
Y
1
B
GLU
94
B
GLU
104
1
Y
1
B
ASN
95
B
ASN
105
1
Y
1
B
ASP
96
B
ASP
106
1
Y
1
A
A
GLY
ALA
199
200
-144.70
1
B
B
ALA
VAL
200
201
-146.70
1
B
PHE
223
0.097
SIDE CHAIN
1
B
B
C
N
GLU
PRO
533
534
1.13
1
B
B
C
N
MET
ALA
696
697
1.72
1
16.43
2.70
111.00
127.43
A
A
A
N
CA
C
VAL
VAL
VAL
97
97
97
N
1
-23.68
1.50
119.30
95.62
A
A
A
C
N
CA
ALA
PRO
PRO
172
173
173
Y
1
16.61
2.10
128.40
145.01
A
A
A
C
N
CD
ALA
PRO
PRO
172
173
173
Y
1
-12.01
1.20
103.30
91.29
A
A
A
N
CA
CB
PRO
PRO
PRO
173
173
173
N
1
-23.70
1.40
110.10
86.40
A
A
A
N
CA
CB
ALA
ALA
ALA
200
200
200
N
1
15.15
2.50
113.10
128.25
A
A
A
N
CA
C
GLY
GLY
GLY
621
621
621
N
1
-9.31
1.40
110.10
100.79
A
A
A
N
CA
CB
ALA
ALA
ALA
697
697
697
N
1
21.69
2.70
111.00
132.69
A
A
A
N
CA
C
ALA
ALA
ALA
697
697
697
N
1
-17.35
2.20
111.50
94.15
B
B
B
N
CA
CB
VAL
VAL
VAL
201
201
201
N
1
-18.01
2.70
111.00
92.99
B
B
B
N
CA
C
TYR
TYR
TYR
330
330
330
N
1
13.27
2.20
117.20
130.47
B
B
B
CA
C
N
ASP
ASP
ARG
331
331
332
Y
1
-15.28
1.60
122.70
107.42
B
B
B
O
C
N
ASP
ASP
ARG
331
331
332
Y
1
-23.59
2.50
121.70
98.11
B
B
B
C
N
CA
ASP
ARG
ARG
331
332
332
Y
1
-24.97
2.70
111.00
86.03
B
B
B
N
CA
C
ARG
ARG
ARG
332
332
332
N
1
-17.19
2.70
111.00
93.81
B
B
B
N
CA
C
SER
SER
SER
433
433
433
N
1
10.18
1.50
119.30
129.48
B
B
B
C
N
CA
SER
PRO
PRO
434
435
435
Y
1
19.50
2.70
111.00
130.50
B
B
B
N
CA
C
LYS
LYS
LYS
525
525
525
N
1
-12.96
1.60
122.70
109.74
B
B
B
O
C
N
VAL
VAL
GLU
532
532
533
Y
1
20.08
2.50
121.70
141.78
B
B
B
C
N
CA
VAL
GLU
GLU
532
533
533
Y
1
13.30
1.90
121.10
134.40
B
B
B
O
C
N
GLU
GLU
PRO
533
533
534
Y
1
-25.77
1.40
110.10
84.33
B
B
B
N
CA
CB
ALA
ALA
ALA
697
697
697
N
1
A
A
N
CA
SER
SER
158
158
0.125
0.020
1.459
1.584
N
1
A
A
N
CA
PRO
PRO
173
173
0.299
0.017
1.468
1.767
N
1
A
A
CD
N
PRO
PRO
173
173
-0.418
0.014
1.474
1.056
N
1
A
A
N
CA
ALA
ALA
200
200
0.276
0.020
1.459
1.735
N
1
B
B
CD
N
PRO
PRO
173
173
-0.138
0.014
1.474
1.336
N
1
B
B
C
N
GLU
PRO
533
534
-0.210
0.019
1.338
1.128
Y
1
B
B
N
CA
ALA
ALA
697
697
0.343
0.020
1.459
1.802
N
1
B
B
C
N
ALA
ASP
697
698
0.147
0.023
1.336
1.483
Y
1
A
VAL
97
-8.06
-52.58
1
A
GLU
110
-52.71
13.47
1
A
ASN
135
-39.32
133.87
1
A
ASN
136
-171.55
138.63
1
A
PRO
170
-48.61
156.28
1
A
ALA
172
-179.34
74.20
1
A
TYR
174
-101.86
-65.77
1
A
GLN
176
-159.66
59.03
1
A
PRO
183
-62.15
82.41
1
A
VAL
184
-172.20
140.27
1
A
ALA
200
-59.17
-3.79
1
A
ARG
202
-140.34
-19.45
1
A
GLN
206
-60.21
49.67
1
A
ARG
217
-39.81
138.53
1
A
GLN
221
-59.05
-87.83
1
A
ASP
222
-79.29
-99.77
1
A
THR
236
-66.56
20.90
1
A
ASP
271
-92.43
-157.44
1
A
ALA
277
-47.78
107.25
1
A
ALA
290
-117.75
78.56
1
A
ASP
292
-143.71
-141.33
1
A
ASP
322
-162.54
97.90
1
A
PRO
435
-39.87
136.11
1
A
ARG
438
-167.25
110.52
1
A
ILE
457
-168.30
114.19
1
A
ASP
503
-62.38
1.99
1
A
SER
504
-148.44
25.19
1
A
THR
511
-166.40
116.29
1
A
SER
529
-94.67
41.23
1
A
GLU
533
51.39
-169.14
1
A
PRO
534
-68.85
-179.47
1
A
ASP
548
-155.36
19.07
1
A
ALA
550
-145.30
-33.63
1
A
MET
555
-176.37
132.39
1
A
ASP
567
-101.49
-144.15
1
A
SER
568
-144.03
-47.89
1
A
ALA
577
-75.61
-152.18
1
A
ARG
578
-168.49
-13.80
1
A
LEU
594
-66.32
12.54
1
A
ASN
603
70.07
45.12
1
A
GLU
619
-54.14
-164.06
1
A
LYS
620
-51.02
-90.81
1
A
ASP
622
-29.29
-43.82
1
A
TYR
624
-38.63
132.13
1
A
SER
657
-70.91
-158.07
1
A
ASN
665
87.96
20.83
1
A
ALA
671
101.79
-26.85
1
A
PRO
679
-48.03
159.47
1
A
PHE
681
177.72
165.92
1
A
ASP
691
-106.82
76.94
1
A
PHE
692
-42.27
99.20
1
A
PRO
694
-47.66
-13.95
1
A
GLN
695
-96.79
-133.93
1
A
MET
696
51.32
-141.92
1
A
ALA
697
-84.83
33.76
1
A
ASP
698
41.28
26.34
1
A
ALA
702
-176.33
138.21
1
A
ARG
731
-35.54
125.38
1
B
GLU
99
-91.31
32.40
1
B
ALA
101
-62.92
91.38
1
B
ASN
135
-25.36
121.22
1
B
HIS
141
-172.66
149.57
1
B
ASP
142
-52.57
-8.58
1
B
ARG
155
-35.80
130.15
1
B
ALA
172
-169.67
62.77
1
B
SER
180
-50.18
0.24
1
B
PRO
183
-62.31
63.24
1
B
ALA
200
42.30
-29.62
1
B
PHE
223
-21.32
128.73
1
B
ALA
227
172.11
135.61
1
B
GLN
239
-68.38
91.10
1
B
ASN
256
-69.70
9.85
1
B
ALA
277
-33.94
127.88
1
B
LYS
288
-167.88
112.13
1
B
ASP
292
-117.05
-147.31
1
B
THR
296
-177.84
134.16
1
B
GLN
325
-54.10
170.66
1
B
ASP
331
150.99
108.64
1
B
SER
350
-94.87
37.95
1
B
HIS
416
-176.04
105.01
1
B
GLN
428
-33.18
130.15
1
B
PRO
430
-37.84
143.86
1
B
SER
431
-152.73
7.06
1
B
SER
433
72.81
45.63
1
B
ASP
437
-166.66
23.91
1
B
ARG
438
-168.42
108.47
1
B
LEU
501
-60.72
-74.38
1
B
SER
504
-154.62
67.68
1
B
TRP
505
171.20
111.92
1
B
THR
517
-48.97
152.30
1
B
ILE
523
-45.90
-73.23
1
B
GLU
533
31.04
-169.61
1
B
ASP
547
-170.85
115.45
1
B
ALA
550
-144.58
-50.31
1
B
ASP
567
-106.79
-111.76
1
B
SER
568
-176.33
-62.00
1
B
ASN
569
67.00
72.03
1
B
THR
574
-113.60
-167.95
1
B
GLN
656
-173.22
141.27
1
B
PRO
679
-50.06
178.05
1
B
PRO
694
-65.22
3.26
1
B
ASP
698
-6.12
91.11
1
B
ASP
710
37.54
59.63
1
B
ASP
720
-48.37
157.23
1
B
ASN
722
-98.56
32.73
1
B
ARG
731
-37.20
127.00
1
B
LEU
739
-174.01
136.80
PROTEIN_REP.PARAM
PROTEIN.TOP
WATER_REP.PARAM
WATER.TOP
CITRATE.PARAM
CITRATE.TOP
ION.PARAM
ION.TOP
57.4
15.20
0.00
12.44
13.25
0.00
-28.45
In chain A side chains were not built for residues GLN221, MET249, ARG336, GLN351, ARG385, MET396, TYR499, ASP503, GLU533, ARG582, THR600, GLU616, ASP622, TYR624, LYS668, GLN695 and LYS740.
In chain B side chains were not built for residues ARG217, ASP222, MET249, HIS295, GLU307, PHE346, GLN351, ARG385, MET396, GLN428, TYR436, LYS454, MET466, GLU485, GLU533, ASP548, TYR592, LYS620 and MET696.
0.314
0.008
0.239
0.283
0.239
3.40
15.00
1525
30263
30068
5.1
100.0
RANDOM
1
GROUP
THROUGHOUT
0
MOLECULAR REPLACEMENT
PDB accession code 1KMP
Engh & Huber
FLAT MODEL
10
0.268617
0.59
0.42
5.00
0.65
0.43
3.40
15.00
0
10024
56
0
9968
0.010
1.8
26.8
1.18
0.402
0.024
0.298
3.61
271
4741
4741
6
5.4
100.0
78.7
3.4
19.77
1PO3
33661
30446
1.0
1.0
0.097
1
13.9
4.4
99.2
0.36
3.4
3.52
3.8
3036
4.4
100
refinement
CNS
1.1
data reduction
HKL-2000
data scaling
SCALEPACK
phasing
MOLREP
Crystal structure of ferric citrate transporter FecA in complex with ferric citrate
1
N
N
1
N
N
2
N
N
2
N
N
3
N
N
3
N
N
2
N
N
2
N
N
3
N
N
3
N
N
The biological assembly is a monomer although asymmetric unit is an NCS-related dimer
A
ASP
96
A
ASP
106
HELX_P
A
HIS
100
A
HIS
110
5
1
5
A
GLU
110
A
GLU
120
HELX_P
A
GLY
116
A
GLY
126
5
2
7
A
THR
119
A
THR
129
HELX_P
A
ASN
125
A
ASN
135
1
3
7
A
ASN
136
A
ASN
146
HELX_P
A
SER
140
A
SER
150
5
4
5
A
PRO
154
A
PRO
164
HELX_P
A
SER
158
A
SER
168
5
5
5
A
SER
185
A
SER
195
HELX_P
A
GLY
187
A
GLY
197
5
6
3
A
GLN
206
A
GLN
216
HELX_P
A
GLY
209
A
GLY
219
5
7
4
A
SER
315
A
SER
325
HELX_P
A
ASP
322
A
ASP
332
1
8
8
A
GLN
519
A
GLN
529
HELX_P
A
ILE
523
A
ILE
533
5
9
5
A
THR
598
A
THR
608
HELX_P
A
ASP
602
A
ASP
612
5
10
5
B
GLU
110
B
GLU
120
HELX_P
B
GLY
116
B
GLY
126
5
11
7
B
THR
119
B
THR
129
HELX_P
B
ASN
125
B
ASN
135
1
12
7
B
PRO
154
B
PRO
164
HELX_P
B
SER
158
B
SER
168
5
13
5
B
SER
185
B
SER
195
HELX_P
B
GLY
187
B
GLY
197
5
14
3
B
SER
315
B
SER
325
HELX_P
B
ASP
322
B
ASP
332
1
15
8
B
ASN
569
B
ASN
579
HELX_P
B
ASP
573
B
ASP
583
5
16
5
B
LEU
594
B
LEU
604
HELX_P
B
LEU
597
B
LEU
607
5
17
4
metalc
2.226
A
GLN
570
A
NE2
GLN
580
1_555
A
FE
745
F
FE
FE
1_555
metalc
2.170
A
FLC
742
C
OB2
FLC
1_555
A
FE
744
E
FE
FE
1_555
metalc
2.500
A
FLC
742
C
OHB
FLC
1_555
A
FE
744
E
FE
FE
1_555
metalc
2.453
A
FLC
742
C
OG2
FLC
1_555
A
FE
744
E
FE
FE
1_555
metalc
2.226
A
FLC
742
C
OA2
FLC
1_555
A
FE
745
F
FE
FE
1_555
metalc
2.519
A
FLC
742
C
OHB
FLC
1_555
A
FE
745
F
FE
FE
1_555
metalc
2.140
A
FLC
743
D
OG2
FLC
1_555
A
FE
744
E
FE
FE
1_555
metalc
2.237
A
FLC
743
D
OHB
FLC
1_555
A
FE
744
E
FE
FE
1_555
metalc
2.691
A
FLC
743
D
OB2
FLC
1_555
A
FE
744
E
FE
FE
1_555
metalc
2.657
A
FLC
743
D
OHB
FLC
1_555
A
FE
745
F
FE
FE
1_555
metalc
2.024
B
FLC
742
G
OHB
FLC
1_555
B
FE
744
I
FE
FE
1_555
metalc
1.838
B
FLC
742
G
OB2
FLC
1_555
B
FE
744
I
FE
FE
1_555
metalc
2.386
B
FLC
742
G
OG2
FLC
1_555
B
FE
744
I
FE
FE
1_555
metalc
2.088
B
FLC
742
G
OA2
FLC
1_555
B
FE
745
J
FE
FE
1_555
metalc
2.364
B
FLC
742
G
OHB
FLC
1_555
B
FE
745
J
FE
FE
1_555
metalc
1.954
B
FLC
743
H
OG2
FLC
1_555
B
FE
744
I
FE
FE
1_555
metalc
2.505
B
FLC
743
H
OHB
FLC
1_555
B
FE
744
I
FE
FE
1_555
metalc
2.103
B
FLC
743
H
OHB
FLC
1_555
B
FE
745
J
FE
FE
1_555
metalc
2.117
B
FLC
743
H
OB1
FLC
1_555
B
FE
745
J
FE
FE
1_555
metalc
2.503
B
FLC
743
H
OA1
FLC
1_555
B
FE
745
J
FE
FE
1_555
MEMBRANE PROTEIN
outer membrane protein, beta barrel, TonB-dependent transport, citrate, siderophore, iron, MEMBRANE PROTEIN
A
GLY
204
A
GLY
214
1
A
PRO
205
A
PRO
215
-0.19
A
GLU
533
A
GLU
543
1
A
PRO
534
A
PRO
544
-12.47
B
GLY
204
B
GLY
214
1
B
PRO
205
B
PRO
215
0.15
B
GLU
533
B
GLU
543
1
B
PRO
534
B
PRO
544
-0.59
FECA_ECOLI
UNP
1
128
P13036
NDVFEHAGARDVIRREDFAKTGATTMREVLNRIPGVSAPENNGTGSHDLAMNFGIRGLNPRLASRSTVLMDGIPVPFAPY
GQPQLSLAPVSLGNMDAIDVVRGGGAVRYGPQSVGGVVNFVTRAIPQDFGIEAGVEGQLSPTSSQNNPKETHNLMVGGTA
DNGFGTALLYSGTRGSDWREHSATRIDDLMLKSKYAPDEVHTFNSLLQYYDGEADMPGGLSRADYDADRWQSTRPYDRFW
GRRKLASLGYQFQPDSQHKFNIQGFYTQTLRSGYLEQGKRITLSPRNYWVRGIEPRYSQIFMIGPSAHEVGVGYRYLNES
THEMRYYTATSSGQLPSGSSPYDRDTRSGTEAHAWYLDDKIDIGNWTITPGMRFEHIESYQNNAITGTHEEVSYNAPLPA
LNVLYHLTDSWNLYANTEGSFGTVQYSQIGKAVQSGNVEPEKARTWELGTRYDDGALTAEMGLFLINFNNQYDSNQTNDT
VTARGKTRHTGLETQARYDLGTLTPTLDNVSIYASYAYVNAEIREKGDTYGNLVPFSPKHKGTLGVDYKPGNWTFNLNSD
FQSSQFADNANTVKESADGSTGRIPGFMLWGARVAYDFGPQMADLNLAFGVKNIFDQDYFIRSYDDNNKGIYAGQPRTLY
MQGSLKF
128
774
1PO3
95
741
P13036
A
1
105
751
128
774
1PO3
95
741
P13036
B
1
105
751
5
2
25
2
5
2
26
2
2
anti-parallel
anti-parallel
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
ARG
104
A
ARG
114
A
ARG
108
A
ARG
118
A
MET
189
A
MET
199
A
VAL
195
A
VAL
205
A
VAL
211
A
VAL
221
A
THR
216
A
THR
226
A
THR
161
A
THR
171
A
MET
164
A
MET
174
A
ILE
167
A
ILE
177
A
PRO
168
A
PRO
178
A
VAL
130
A
VAL
140
A
SER
131
A
SER
141
A
GLY
148
A
GLY
158
A
ILE
149
A
ILE
159
A
TYR
368
A
TYR
378
A
GLU
370
A
GLU
380
A
ILE
375
A
ILE
385
A
LEU
377
A
LEU
387
A
SER
400
A
SER
410
A
THR
422
A
THR
432
A
TYR
436
A
TYR
446
A
ILE
457
A
ILE
467
A
TRP
460
A
TRP
470
A
ASN
477
A
ASN
487
A
HIS
483
A
HIS
493
A
THR
502
A
THR
512
A
TRP
505
A
TRP
515
A
GLY
516
A
GLY
526
A
GLU
535
A
GLU
545
A
ASP
547
A
ASP
557
A
LEU
551
A
LEU
561
A
PHE
562
A
PHE
572
A
THR
581
A
THR
591
A
ASP
593
A
ASP
603
A
VAL
604
A
VAL
614
A
ILE
617
A
ILE
627
A
LYS
635
A
LYS
645
A
TYR
642
A
TYR
652
A
TRP
647
A
TRP
657
A
GLN
656
A
GLN
666
A
PHE
681
A
PHE
691
A
ASP
691
A
ASP
701
A
ASN
700
A
ASN
710
A
LYS
706
A
LYS
716
A
THR
732
A
THR
742
A
LYS
740
A
LYS
750
A
PHE
223
A
PHE
233
A
LEU
233
A
LEU
243
A
LYS
243
A
LYS
253
A
ALA
254
A
ALA
264
A
PHE
258
A
PHE
268
A
GLY
269
A
GLY
279
A
THR
278
A
THR
288
A
TYR
289
A
TYR
299
A
HIS
295
A
HIS
305
A
ASP
309
A
ASP
319
A
ARG
332
A
ARG
342
A
PHE
346
A
PHE
356
A
HIS
352
A
HIS
362
A
SER
366
A
SER
376
A
ARG
380
A
ARG
390
A
ILE
397
A
ILE
407
A
SER
400
A
SER
410
A
THR
422
A
THR
432
A
PHE
714
A
PHE
724
A
SER
717
A
SER
727
A
GLY
724
A
GLY
734
A
ALA
727
A
ALA
737
B
ARG
104
B
ARG
114
B
ARG
108
B
ARG
118
B
MET
189
B
MET
199
B
VAL
195
B
VAL
205
B
VAL
211
B
VAL
221
B
THR
216
B
THR
226
B
THR
161
B
THR
171
B
MET
164
B
MET
174
B
ILE
167
B
ILE
177
B
PRO
168
B
PRO
178
B
VAL
130
B
VAL
140
B
SER
131
B
SER
141
B
GLY
148
B
GLY
158
B
ILE
149
B
ILE
159
B
HIS
352
B
HIS
362
B
GLN
371
B
GLN
381
B
ARG
374
B
ARG
384
B
LEU
377
B
LEU
387
B
SER
400
B
SER
410
B
ALA
423
B
ALA
433
B
HIS
352
B
HIS
362
B
GLN
371
B
GLN
381
B
ARG
332
B
ARG
342
B
PHE
346
B
PHE
356
B
HIS
295
B
HIS
305
B
ASP
309
B
ASP
319
B
THR
278
B
THR
288
B
TYR
289
B
TYR
299
B
PHE
258
B
PHE
268
B
GLY
269
B
GLY
279
B
LYS
243
B
LYS
253
B
THR
253
B
THR
263
B
GLY
224
B
GLY
234
B
LEU
233
B
LEU
243
B
THR
732
B
THR
742
B
LYS
740
B
LYS
750
B
LEU
699
B
LEU
709
B
LYS
706
B
LYS
716
B
PHE
681
B
PHE
691
B
PHE
692
B
PHE
702
B
TRP
647
B
TRP
657
B
GLN
656
B
GLN
666
B
LYS
635
B
LYS
645
B
TYR
642
B
TYR
652
B
VAL
604
B
VAL
614
B
ILE
617
B
ILE
627
B
THR
581
B
THR
591
B
TYR
592
B
TYR
602
B
LEU
551
B
LEU
561
B
PHE
562
B
PHE
572
B
GLU
535
B
GLU
545
B
ASP
547
B
ASP
557
B
TRP
505
B
TRP
515
B
GLY
516
B
GLY
526
B
HIS
483
B
HIS
493
B
THR
502
B
THR
512
B
TRP
460
B
TRP
470
B
ASN
477
B
ASN
487
B
TYR
436
B
TYR
446
B
ILE
457
B
ILE
467
B
SER
400
B
SER
410
B
ALA
423
B
ALA
433
B
ARG
380
B
ARG
390
B
PHE
395
B
PHE
405
B
SER
400
B
SER
410
B
ALA
423
B
ALA
433
B
GLN
659
B
GLN
669
B
PHE
660
B
PHE
670
B
ARG
677
B
ARG
687
B
ILE
678
B
ILE
688
B
PHE
714
B
PHE
724
B
ARG
716
B
ARG
726
B
ILE
725
B
ILE
735
B
ALA
727
B
ALA
737
BINDING SITE FOR RESIDUE FLC A 742
A
FLC
742
Software
12
BINDING SITE FOR RESIDUE FLC A 743
A
FLC
743
Software
10
BINDING SITE FOR RESIDUE FE A 744
A
FE
744
Software
3
BINDING SITE FOR RESIDUE FE A 745
A
FE
745
Software
4
BINDING SITE FOR RESIDUE FLC B 742
B
FLC
742
Software
9
BINDING SITE FOR RESIDUE FLC B 743
B
FLC
743
Software
10
BINDING SITE FOR RESIDUE FE B 744
B
FE
744
Software
3
BINDING SITE FOR RESIDUE FE B 745
B
FE
745
Software
4
A
THR
138
A
THR
148
12
1_555
A
ARG
365
A
ARG
375
12
1_555
A
GLN
371
A
GLN
381
12
1_555
A
ARG
380
A
ARG
390
12
1_555
A
ARG
419
A
ARG
429
12
1_555
A
ARG
438
A
ARG
448
12
1_555
A
GLN
570
A
GLN
580
12
1_555
A
ASP
573
A
ASP
583
12
1_555
A
ASN
721
A
ASN
731
12
1_555
A
FLC
743
D
FLC
12
1_555
A
FE
744
E
FE
12
1_555
A
FE
745
F
FE
12
1_555
A
GLN
178
A
GLN
188
10
1_555
A
SER
180
A
SER
190
10
1_555
A
ARG
365
A
ARG
375
10
1_555
A
ARG
380
A
ARG
390
10
1_555
A
SER
521
A
SER
531
10
1_555
A
SER
568
A
SER
578
10
1_555
A
GLN
570
A
GLN
580
10
1_555
A
FLC
742
C
FLC
10
1_555
A
FE
744
E
FE
10
1_555
A
FE
745
F
FE
10
1_555
A
FLC
742
C
FLC
3
1_555
A
FLC
743
D
FLC
3
1_555
A
FE
745
F
FE
3
1_555
A
GLN
570
A
GLN
580
4
1_555
A
FLC
742
C
FLC
4
1_555
A
FLC
743
D
FLC
4
1_555
A
FE
744
E
FE
4
1_555
B
THR
138
B
THR
148
9
1_555
B
ARG
365
B
ARG
375
9
1_555
B
ARG
380
B
ARG
390
9
1_555
B
ARG
438
B
ARG
448
9
1_555
B
GLN
570
B
GLN
580
9
1_555
B
ASN
721
B
ASN
731
9
1_555
B
FLC
743
H
FLC
9
1_555
B
FE
744
I
FE
9
1_555
B
FE
745
J
FE
9
1_555
B
GLN
176
B
GLN
186
10
1_555
B
GLN
178
B
GLN
188
10
1_555
B
SER
180
B
SER
190
10
1_555
B
ARG
365
B
ARG
375
10
1_555
B
ARG
380
B
ARG
390
10
1_555
B
SER
521
B
SER
531
10
1_555
B
GLN
570
B
GLN
580
10
1_555
B
FLC
742
G
FLC
10
1_555
B
FE
744
I
FE
10
1_555
B
FE
745
J
FE
10
1_555
B
FLC
742
G
FLC
3
1_555
B
FLC
743
H
FLC
3
1_555
B
FE
745
J
FE
3
1_555
B
GLN
570
B
GLN
580
4
1_555
B
FLC
742
G
FLC
4
1_555
B
FLC
743
H
FLC
4
1_555
B
FE
744
I
FE
4
1_555
4
P 1 21 1