0.011610
0.000000
0.002363
0.000000
0.008272
0.000000
0.000000
0.000000
0.015025
0.00000
0.00000
0.00000
Hehemann, J.H.
Correc, G.
Barbeyron, T.
Michel, G.
Czjzek, M.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.00
101.50
90.00
86.131
120.892
67.919
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
C3 H7 N O2 S
121.158
y
CYSTEINE
L-peptide linking
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
C3 H8 O3
92.094
GLYCEROL
GLYCERIN; PROPANE-1,2,3-TRIOL
non-polymer
C6 H10 N3 O2 1
156.162
y
HISTIDINE
L-peptide linking
H2 O
18.015
WATER
non-polymer
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
C6 H13 N O4 S
195.237
2-(N-MORPHOLINO)-ETHANESULFONIC ACID
non-polymer
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
O4 S -2
96.063
SULFATE ION
non-polymer
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
N
N
75
R
C
N
76
N
C
N
77
N
O
N
78
N
C
N
79
N
S
N
80
N
O
N
81
N
H
N
82
N
H
N
83
N
H
N
84
N
H
N
85
N
H
N
86
N
H
N
87
N
H
N
88
N
N
N
89
S
C
N
90
N
C
N
91
N
O
N
92
N
C
N
93
N
C
N
94
N
C
N
95
N
O
N
96
N
N
N
97
N
O
N
98
N
H
N
99
N
H
N
100
N
H
N
101
N
H
N
102
N
H
N
103
N
H
N
104
N
H
N
105
N
H
N
106
N
H
N
107
N
H
N
108
N
N
N
109
S
C
N
110
N
C
N
111
N
O
N
112
N
C
N
113
N
C
N
114
N
C
N
115
N
O
N
116
N
O
N
117
N
O
N
118
N
H
N
119
N
H
N
120
N
H
N
121
N
H
N
122
N
H
N
123
N
H
N
124
N
H
N
125
N
H
N
126
N
H
N
127
N
N
N
128
N
C
N
129
N
C
N
130
N
O
N
131
N
O
N
132
N
H
N
133
N
H
N
134
N
H
N
135
N
H
N
136
N
H
N
137
N
C
N
138
N
O
N
139
N
C
N
140
N
O
N
141
N
C
N
142
N
O
N
143
N
H
N
144
N
H
N
145
N
H
N
146
N
H
N
147
N
H
N
148
N
H
N
149
N
H
N
150
N
H
N
151
N
N
N
152
S
C
N
153
N
C
N
154
N
O
N
155
N
C
Y
156
N
C
Y
157
N
N
Y
158
N
C
Y
159
N
C
Y
160
N
N
N
161
N
O
N
162
N
H
N
163
N
H
N
164
N
H
N
165
N
H
N
166
N
H
N
167
N
H
N
168
N
H
N
169
N
H
N
170
N
H
N
171
N
H
N
172
N
O
N
173
N
H
N
174
N
H
N
175
N
N
N
176
S
C
N
177
N
C
N
178
N
O
N
179
S
C
N
180
N
C
N
181
N
C
N
182
N
C
N
183
N
O
N
184
N
H
N
185
N
H
N
186
N
H
N
187
N
H
N
188
N
H
N
189
N
H
N
190
N
H
N
191
N
H
N
192
N
H
N
193
N
H
N
194
N
H
N
195
N
H
N
196
N
H
N
197
N
N
N
198
S
C
N
199
N
C
N
200
N
O
N
201
N
C
N
202
N
C
N
203
N
C
N
204
N
C
N
205
N
O
N
206
N
H
N
207
N
H
N
208
N
H
N
209
N
H
N
210
N
H
N
211
N
H
N
212
N
H
N
213
N
H
N
214
N
H
N
215
N
H
N
216
N
H
N
217
N
H
N
218
N
H
N
219
N
N
N
220
S
C
N
221
N
C
N
222
N
O
N
223
N
C
N
224
N
C
N
225
N
C
N
226
N
C
N
227
N
N
N
228
N
O
N
229
N
H
N
230
N
H
N
231
N
H
N
232
N
H
N
233
N
H
N
234
N
H
N
235
N
H
N
236
N
H
N
237
N
H
N
238
N
H
N
239
N
H
N
240
N
H
N
241
N
H
N
242
N
H
N
243
N
H
N
244
N
O
N
245
N
C
N
246
N
C
N
247
N
N
N
248
N
C
N
249
N
C
N
250
N
C
N
251
N
C
N
252
N
S
N
253
N
O
N
254
N
O
N
255
N
O
N
256
N
H
N
257
N
H
N
258
N
H
N
259
N
H
N
260
N
H
N
261
N
H
N
262
N
H
N
263
N
H
N
264
N
H
N
265
N
H
N
266
N
H
N
267
N
H
N
268
N
H
N
269
N
N
N
270
S
C
N
271
N
C
N
272
N
O
N
273
N
C
N
274
N
C
N
275
N
S
N
276
N
C
N
277
N
O
N
278
N
H
N
279
N
H
N
280
N
H
N
281
N
H
N
282
N
H
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
N
N
290
S
C
N
291
N
C
N
292
N
O
N
293
N
C
Y
294
N
C
Y
295
N
C
Y
296
N
C
Y
297
N
C
Y
298
N
C
Y
299
N
C
N
300
N
O
N
301
N
H
N
302
N
H
N
303
N
H
N
304
N
H
N
305
N
H
N
306
N
H
N
307
N
H
N
308
N
H
N
309
N
H
N
310
N
H
N
311
N
H
N
312
N
N
N
313
S
C
N
314
N
C
N
315
N
O
N
316
N
C
N
317
N
C
N
318
N
C
N
319
N
O
N
320
N
H
N
321
N
H
N
322
N
H
N
323
N
H
N
324
N
H
N
325
N
H
N
326
N
H
N
327
N
H
N
328
N
H
N
329
N
N
N
330
S
C
N
331
N
C
N
332
N
O
N
333
N
C
N
334
N
O
N
335
N
O
N
336
N
H
N
337
N
H
N
338
N
H
N
339
N
H
N
340
N
H
N
341
N
H
N
342
N
H
N
343
N
S
N
344
N
O
N
345
N
O
N
346
N
O
N
347
N
O
N
348
N
N
N
349
S
C
N
350
N
C
N
351
N
O
N
352
R
C
N
353
N
O
N
354
N
C
N
355
N
O
N
356
N
H
N
357
N
H
N
358
N
H
N
359
N
H
N
360
N
H
N
361
N
H
N
362
N
H
N
363
N
H
N
364
N
H
N
365
N
N
N
366
S
C
N
367
N
C
N
368
N
O
N
369
N
C
Y
370
N
C
Y
371
N
C
Y
372
N
C
Y
373
N
N
Y
374
N
C
Y
375
N
C
Y
376
N
C
Y
377
N
C
Y
378
N
C
N
379
N
O
N
380
N
H
N
381
N
H
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
N
N
393
S
C
N
394
N
C
N
395
N
O
N
396
N
C
Y
397
N
C
Y
398
N
C
Y
399
N
C
Y
400
N
C
Y
401
N
C
Y
402
N
C
N
403
N
O
N
404
N
O
N
405
N
H
N
406
N
H
N
407
N
H
N
408
N
H
N
409
N
H
N
410
N
H
N
411
N
H
N
412
N
H
N
413
N
H
N
414
N
H
N
415
N
H
N
416
N
N
N
417
S
C
N
418
N
C
N
419
N
O
N
420
N
C
N
421
N
C
N
422
N
C
N
423
N
O
N
424
N
H
N
425
N
H
N
426
N
H
N
427
N
H
N
428
N
H
N
429
N
H
N
430
N
H
N
431
N
H
N
432
N
H
N
433
N
H
N
434
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
sing
N
72
N
sing
N
73
N
sing
N
74
N
sing
N
75
N
sing
N
76
N
doub
N
77
N
sing
N
78
N
sing
N
79
N
sing
N
80
N
sing
N
81
N
sing
N
82
N
sing
N
83
N
sing
N
84
N
sing
N
85
N
sing
N
86
N
sing
N
87
N
sing
N
88
N
sing
N
89
N
doub
N
90
N
sing
N
91
N
sing
N
92
N
sing
N
93
N
sing
N
94
N
sing
N
95
N
sing
N
96
N
sing
N
97
N
doub
N
98
N
sing
N
99
N
sing
N
100
N
sing
N
101
N
sing
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
doub
N
109
N
sing
N
110
N
sing
N
111
N
sing
N
112
N
sing
N
113
N
sing
N
114
N
sing
N
115
N
sing
N
116
N
doub
N
117
N
sing
N
118
N
sing
N
119
N
sing
N
120
N
sing
N
121
N
sing
N
122
N
sing
N
123
N
sing
N
124
N
sing
N
125
N
sing
N
126
N
doub
N
127
N
sing
N
128
N
sing
N
129
N
sing
N
130
N
sing
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
sing
N
140
N
sing
N
141
N
sing
N
142
N
sing
N
143
N
sing
N
144
N
sing
N
145
N
sing
N
146
N
sing
N
147
N
sing
N
148
N
doub
N
149
N
sing
N
150
N
sing
N
151
N
sing
N
152
N
sing
Y
153
N
sing
Y
154
N
doub
Y
155
N
doub
N
156
N
sing
Y
157
N
sing
N
158
N
sing
Y
159
N
sing
N
160
N
sing
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
doub
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
sing
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
doub
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
sing
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
doub
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
sing
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
sing
N
246
N
sing
N
247
N
sing
N
248
N
sing
N
249
N
sing
N
250
N
sing
N
251
N
sing
N
252
N
sing
N
253
N
doub
N
254
N
doub
N
255
N
sing
N
256
N
sing
N
257
N
sing
N
258
N
sing
N
259
N
sing
N
260
N
sing
N
261
N
sing
N
262
N
doub
N
263
N
sing
N
264
N
sing
N
265
N
sing
N
266
N
sing
N
267
N
sing
N
268
N
sing
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
doub
N
282
N
sing
N
283
N
sing
N
284
N
sing
N
285
N
sing
Y
286
N
doub
Y
287
N
sing
Y
288
N
sing
N
289
N
sing
Y
290
N
doub
N
291
N
sing
Y
292
N
doub
N
293
N
sing
Y
294
N
sing
N
295
N
sing
N
296
N
sing
N
297
N
sing
N
298
N
sing
N
299
N
sing
N
300
N
sing
N
301
N
sing
N
302
N
sing
N
303
N
sing
N
304
N
doub
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
sing
N
315
N
sing
N
316
N
sing
N
317
N
sing
N
318
N
sing
N
319
N
sing
N
320
N
sing
N
321
N
doub
N
322
N
sing
N
323
N
sing
N
324
N
sing
N
325
N
sing
N
326
N
sing
N
327
N
sing
N
328
N
doub
N
329
N
doub
N
330
N
sing
N
331
N
sing
N
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
doub
N
339
N
sing
N
340
N
sing
N
341
N
sing
N
342
N
sing
N
343
N
sing
N
344
N
sing
N
345
N
sing
N
346
N
sing
N
347
N
sing
N
348
N
sing
N
349
N
sing
N
350
N
sing
N
351
N
sing
N
352
N
sing
N
353
N
sing
N
354
N
doub
N
355
N
sing
N
356
N
sing
N
357
N
sing
N
358
N
sing
Y
359
N
doub
Y
360
N
sing
Y
361
N
sing
N
362
N
sing
Y
363
N
doub
Y
364
N
sing
Y
365
N
sing
N
366
N
sing
Y
367
N
sing
Y
368
N
doub
N
369
N
sing
Y
370
N
doub
N
371
N
sing
Y
372
N
sing
N
373
N
sing
N
374
N
sing
N
375
N
sing
N
376
N
sing
N
377
N
sing
N
378
N
sing
N
379
N
sing
N
380
N
sing
N
381
N
sing
N
382
N
doub
N
383
N
sing
N
384
N
sing
N
385
N
sing
N
386
N
sing
Y
387
N
doub
Y
388
N
sing
Y
389
N
sing
N
390
N
sing
Y
391
N
doub
N
392
N
sing
Y
393
N
doub
N
394
N
sing
Y
395
N
sing
N
396
N
sing
N
397
N
sing
N
398
N
sing
N
399
N
sing
N
400
N
sing
N
401
N
sing
N
402
N
sing
N
403
N
sing
N
404
N
sing
N
405
N
sing
N
406
N
doub
N
407
N
sing
N
408
N
sing
N
409
N
sing
N
410
N
sing
N
411
N
sing
N
412
N
sing
N
413
N
sing
N
414
N
sing
N
415
N
sing
N
416
N
sing
N
417
N
sing
UK
Nature
NATUAS
0006
0028-0836
464
908
912
10.1038/nature08937
20376150
Transfer of carbohydrate-active enzymes from marine bacteria to Japanese gut microbiota.
2010
10.2210/pdb3juu/pdb
pdb_00003juu
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
100.0
1
CCD
2008-02-04
ADSC QUANTUM 210
SINGLE WAVELENGTH
M
x-ray
1
0.934
1.0
ID14-1
ESRF
0.934
SYNCHROTRON
ESRF BEAMLINE ID14-1
32281.943
porphyranase B
2
man
polymer
195.237
2-(N-MORPHOLINO)-ETHANESULFONIC ACID
2
syn
non-polymer
96.063
SULFATE ION
8
syn
non-polymer
92.094
GLYCEROL
4
syn
non-polymer
18.015
water
441
nat
water
no
no
HHHHHHGSQEAPHFKPGEDPRQPHQEWKLIENMSDEFEGKKIDEKKWQISGQGWIGRAPGLFLAENISLNNGSLQITTTM
LPEPIVKNNKTYTHGGGYVGSRNGMTYGYYECEMKANKTFMSSTFWLINEGKDRLGCDKRTTELDIQESVGQITNDADWM
KYFDQTMNSNTHSRNIPEGCEYEKGSSKGKAELGGKAYEDFHVYGVWWKSKDEIIFFLDGKMQSKVTPPADFDIEMYLRM
VVETYDWNPVPKDGGMTGSKEDRTTTYNWVRSWQLVDSKN
HHHHHHGSQEAPHFKPGEDPRQPHQEWKLIENMSDEFEGKKIDEKKWQISGQGWIGRAPGLFLAENISLNNGSLQITTTM
LPEPIVKNNKTYTHGGGYVGSRNGMTYGYYECEMKANKTFMSSTFWLINEGKDRLGCDKRTTELDIQESVGQITNDADWM
KYFDQTMNSNTHSRNIPEGCEYEKGSSKGKAELGGKAYEDFHVYGVWWKSKDEIIFFLDGKMQSKVTPPADFDIEMYLRM
VVETYDWNPVPKDGGMTGSKEDRTTTYNWVRSWQLVDSKN
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
sample
ZG1017
63186
Zobellia galactanivorans
562
Escherichia coli
BL21 (DE3)
PLASMID
pFO4
1
2.68
54.16
VAPOR DIFFUSION, SITTING DROP
6.0
33-35% PEG 1000, 0.4M Lithiumsulfate, 0.1M Mes pH 6.0, 10% Glycero, VAPOR DIFFUSION, SITTING DROP, temperature 295K
295
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
struct_site
repository
Initial release
Version format compliance
Database references
Data collection
Database references
Derived calculations
Refinement description
1
0
2010-04-07
1
1
2011-07-13
1
2
2013-11-27
1
3
2023-11-01
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
porphyranase A, homologous enzyme
RCSB
Y
PDBJ
2009-09-15
REL
REL
MES
2-(N-MORPHOLINO)-ETHANESULFONIC ACID
SO4
SULFATE ION
GOL
GLYCEROL
HOH
water
A SEQUENCE DATABASE REFERENCE FOR THIS PROTEIN DOES NOT CURRENTLY EXIST.
3ILF
PDB
experimental model
MES
1
2
MES
MES
1
A
SO4
4
3
SO4
SO4
4
A
SO4
5
3
SO4
SO4
5
A
SO4
6
3
SO4
SO4
6
A
SO4
7
3
SO4
SO4
7
A
GOL
1
4
GOL
GOL
294
A
GOL
4
4
GOL
GOL
295
A
MES
1
2
MES
MES
1
B
SO4
1
3
SO4
SO4
294
B
SO4
2
3
SO4
SO4
2
B
SO4
3
3
SO4
SO4
3
B
SO4
8
3
SO4
SO4
8
B
GOL
2
4
GOL
GOL
295
B
GOL
3
4
GOL
GOL
296
B
HOH
2
5
HOH
HOH
2
A
HOH
10
5
HOH
HOH
10
A
HOH
11
5
HOH
HOH
11
A
HOH
4
5
HOH
HOH
296
A
HOH
297
5
HOH
HOH
297
A
HOH
14
5
HOH
HOH
298
A
HOH
299
5
HOH
HOH
299
A
HOH
15
5
HOH
HOH
300
A
HOH
17
5
HOH
HOH
301
A
HOH
19
5
HOH
HOH
302
A
HOH
303
5
HOH
HOH
303
A
HOH
20
5
HOH
HOH
304
A
HOH
21
5
HOH
HOH
305
A
HOH
22
5
HOH
HOH
306
A
HOH
24
5
HOH
HOH
307
A
HOH
308
5
HOH
HOH
308
A
HOH
309
5
HOH
HOH
309
A
HOH
310
5
HOH
HOH
310
A
HOH
26
5
HOH
HOH
311
A
HOH
312
5
HOH
HOH
312
A
HOH
27
5
HOH
HOH
313
A
HOH
314
5
HOH
HOH
314
A
HOH
31
5
HOH
HOH
315
A
HOH
32
5
HOH
HOH
316
A
HOH
317
5
HOH
HOH
317
A
HOH
318
5
HOH
HOH
318
A
HOH
34
5
HOH
HOH
319
A
HOH
320
5
HOH
HOH
320
A
HOH
321
5
HOH
HOH
321
A
HOH
35
5
HOH
HOH
322
A
HOH
39
5
HOH
HOH
323
A
HOH
42
5
HOH
HOH
324
A
HOH
325
5
HOH
HOH
325
A
HOH
326
5
HOH
HOH
326
A
HOH
43
5
HOH
HOH
327
A
HOH
44
5
HOH
HOH
328
A
HOH
329
5
HOH
HOH
329
A
HOH
330
5
HOH
HOH
330
A
HOH
331
5
HOH
HOH
331
A
HOH
45
5
HOH
HOH
332
A
HOH
333
5
HOH
HOH
333
A
HOH
334
5
HOH
HOH
334
A
HOH
46
5
HOH
HOH
335
A
HOH
336
5
HOH
HOH
336
A
HOH
49
5
HOH
HOH
337
A
HOH
338
5
HOH
HOH
338
A
HOH
55
5
HOH
HOH
339
A
HOH
56
5
HOH
HOH
340
A
HOH
58
5
HOH
HOH
341
A
HOH
342
5
HOH
HOH
342
A
HOH
343
5
HOH
HOH
343
A
HOH
344
5
HOH
HOH
344
A
HOH
345
5
HOH
HOH
345
A
HOH
60
5
HOH
HOH
346
A
HOH
61
5
HOH
HOH
347
A
HOH
65
5
HOH
HOH
348
A
HOH
66
5
HOH
HOH
349
A
HOH
67
5
HOH
HOH
350
A
HOH
71
5
HOH
HOH
351
A
HOH
352
5
HOH
HOH
352
A
HOH
72
5
HOH
HOH
353
A
HOH
75
5
HOH
HOH
354
A
HOH
76
5
HOH
HOH
355
A
HOH
356
5
HOH
HOH
356
A
HOH
357
5
HOH
HOH
357
A
HOH
77
5
HOH
HOH
358
A
HOH
359
5
HOH
HOH
359
A
HOH
360
5
HOH
HOH
360
A
HOH
361
5
HOH
HOH
361
A
HOH
362
5
HOH
HOH
362
A
HOH
84
5
HOH
HOH
363
A
HOH
364
5
HOH
HOH
364
A
HOH
85
5
HOH
HOH
365
A
HOH
89
5
HOH
HOH
366
A
HOH
367
5
HOH
HOH
367
A
HOH
368
5
HOH
HOH
368
A
HOH
369
5
HOH
HOH
369
A
HOH
370
5
HOH
HOH
370
A
HOH
371
5
HOH
HOH
371
A
HOH
372
5
HOH
HOH
372
A
HOH
373
5
HOH
HOH
373
A
HOH
91
5
HOH
HOH
374
A
HOH
93
5
HOH
HOH
375
A
HOH
94
5
HOH
HOH
376
A
HOH
97
5
HOH
HOH
377
A
HOH
99
5
HOH
HOH
378
A
HOH
379
5
HOH
HOH
379
A
HOH
380
5
HOH
HOH
380
A
HOH
381
5
HOH
HOH
381
A
HOH
101
5
HOH
HOH
382
A
HOH
102
5
HOH
HOH
383
A
HOH
103
5
HOH
HOH
384
A
HOH
105
5
HOH
HOH
385
A
HOH
386
5
HOH
HOH
386
A
HOH
107
5
HOH
HOH
387
A
HOH
388
5
HOH
HOH
388
A
HOH
112
5
HOH
HOH
389
A
HOH
113
5
HOH
HOH
390
A
HOH
116
5
HOH
HOH
391
A
HOH
118
5
HOH
HOH
392
A
HOH
119
5
HOH
HOH
393
A
HOH
120
5
HOH
HOH
394
A
HOH
121
5
HOH
HOH
395
A
HOH
122
5
HOH
HOH
396
A
HOH
123
5
HOH
HOH
397
A
HOH
124
5
HOH
HOH
398
A
HOH
126
5
HOH
HOH
399
A
HOH
128
5
HOH
HOH
400
A
HOH
131
5
HOH
HOH
401
A
HOH
134
5
HOH
HOH
402
A
HOH
135
5
HOH
HOH
403
A
HOH
138
5
HOH
HOH
404
A
HOH
139
5
HOH
HOH
405
A
HOH
406
5
HOH
HOH
406
A
HOH
407
5
HOH
HOH
407
A
HOH
408
5
HOH
HOH
408
A
HOH
140
5
HOH
HOH
409
A
HOH
141
5
HOH
HOH
410
A
HOH
411
5
HOH
HOH
411
A
HOH
145
5
HOH
HOH
412
A
HOH
146
5
HOH
HOH
413
A
HOH
148
5
HOH
HOH
414
A
HOH
415
5
HOH
HOH
415
A
HOH
416
5
HOH
HOH
416
A
HOH
417
5
HOH
HOH
417
A
HOH
418
5
HOH
HOH
418
A
HOH
328
5
HOH
HOH
419
A
HOH
420
5
HOH
HOH
420
A
HOH
427
5
HOH
HOH
421
A
HOH
149
5
HOH
HOH
423
A
HOH
153
5
HOH
HOH
424
A
HOH
155
5
HOH
HOH
425
A
HOH
157
5
HOH
HOH
426
A
HOH
159
5
HOH
HOH
427
A
HOH
428
5
HOH
HOH
428
A
HOH
429
5
HOH
HOH
429
A
HOH
430
5
HOH
HOH
430
A
HOH
161
5
HOH
HOH
431
A
HOH
162
5
HOH
HOH
432
A
HOH
163
5
HOH
HOH
433
A
HOH
165
5
HOH
HOH
434
A
HOH
166
5
HOH
HOH
435
A
HOH
167
5
HOH
HOH
436
A
HOH
169
5
HOH
HOH
437
A
HOH
170
5
HOH
HOH
438
A
HOH
439
5
HOH
HOH
439
A
HOH
440
5
HOH
HOH
440
A
HOH
441
5
HOH
HOH
441
A
HOH
442
5
HOH
HOH
442
A
HOH
443
5
HOH
HOH
443
A
HOH
444
5
HOH
HOH
444
A
HOH
445
5
HOH
HOH
445
A
HOH
171
5
HOH
HOH
446
A
HOH
172
5
HOH
HOH
447
A
HOH
448
5
HOH
HOH
448
A
HOH
449
5
HOH
HOH
449
A
HOH
173
5
HOH
HOH
450
A
HOH
174
5
HOH
HOH
451
A
HOH
176
5
HOH
HOH
452
A
HOH
179
5
HOH
HOH
453
A
HOH
180
5
HOH
HOH
454
A
HOH
185
5
HOH
HOH
455
A
HOH
189
5
HOH
HOH
456
A
HOH
192
5
HOH
HOH
457
A
HOH
193
5
HOH
HOH
458
A
HOH
195
5
HOH
HOH
459
A
HOH
197
5
HOH
HOH
460
A
HOH
198
5
HOH
HOH
461
A
HOH
200
5
HOH
HOH
462
A
HOH
201
5
HOH
HOH
463
A
HOH
203
5
HOH
HOH
464
A
HOH
207
5
HOH
HOH
465
A
HOH
208
5
HOH
HOH
466
A
HOH
209
5
HOH
HOH
467
A
HOH
212
5
HOH
HOH
468
A
HOH
215
5
HOH
HOH
469
A
HOH
216
5
HOH
HOH
470
A
HOH
217
5
HOH
HOH
471
A
HOH
219
5
HOH
HOH
472
A
HOH
220
5
HOH
HOH
473
A
HOH
222
5
HOH
HOH
474
A
HOH
224
5
HOH
HOH
475
A
HOH
228
5
HOH
HOH
476
A
HOH
229
5
HOH
HOH
477
A
HOH
230
5
HOH
HOH
478
A
HOH
231
5
HOH
HOH
479
A
HOH
235
5
HOH
HOH
480
A
HOH
236
5
HOH
HOH
481
A
HOH
237
5
HOH
HOH
482
A
HOH
238
5
HOH
HOH
483
A
HOH
243
5
HOH
HOH
484
A
HOH
246
5
HOH
HOH
485
A
HOH
248
5
HOH
HOH
486
A
HOH
249
5
HOH
HOH
487
A
HOH
251
5
HOH
HOH
488
A
HOH
252
5
HOH
HOH
489
A
HOH
255
5
HOH
HOH
490
A
HOH
256
5
HOH
HOH
491
A
HOH
259
5
HOH
HOH
492
A
HOH
261
5
HOH
HOH
493
A
HOH
264
5
HOH
HOH
494
A
HOH
265
5
HOH
HOH
495
A
HOH
271
5
HOH
HOH
496
A
HOH
273
5
HOH
HOH
497
A
HOH
275
5
HOH
HOH
498
A
HOH
276
5
HOH
HOH
499
A
HOH
277
5
HOH
HOH
500
A
HOH
278
5
HOH
HOH
501
A
HOH
282
5
HOH
HOH
502
A
HOH
283
5
HOH
HOH
503
A
HOH
284
5
HOH
HOH
504
A
HOH
285
5
HOH
HOH
505
A
HOH
286
5
HOH
HOH
506
A
HOH
287
5
HOH
HOH
507
A
HOH
289
5
HOH
HOH
508
A
HOH
290
5
HOH
HOH
509
A
HOH
291
5
HOH
HOH
510
A
HOH
292
5
HOH
HOH
511
A
HOH
294
5
HOH
HOH
512
A
HOH
5
5
HOH
HOH
5
B
HOH
6
5
HOH
HOH
6
B
HOH
7
5
HOH
HOH
7
B
HOH
9
5
HOH
HOH
9
B
HOH
12
5
HOH
HOH
12
B
HOH
13
5
HOH
HOH
13
B
HOH
1
5
HOH
HOH
297
B
HOH
298
5
HOH
HOH
298
B
HOH
3
5
HOH
HOH
299
B
HOH
300
5
HOH
HOH
300
B
HOH
301
5
HOH
HOH
301
B
HOH
302
5
HOH
HOH
302
B
HOH
8
5
HOH
HOH
303
B
HOH
304
5
HOH
HOH
304
B
HOH
305
5
HOH
HOH
305
B
HOH
306
5
HOH
HOH
306
B
HOH
307
5
HOH
HOH
307
B
HOH
16
5
HOH
HOH
308
B
HOH
18
5
HOH
HOH
309
B
HOH
23
5
HOH
HOH
310
B
HOH
311
5
HOH
HOH
311
B
HOH
25
5
HOH
HOH
312
B
HOH
313
5
HOH
HOH
313
B
HOH
28
5
HOH
HOH
314
B
HOH
315
5
HOH
HOH
315
B
HOH
316
5
HOH
HOH
316
B
HOH
29
5
HOH
HOH
317
B
HOH
30
5
HOH
HOH
318
B
HOH
319
5
HOH
HOH
319
B
HOH
33
5
HOH
HOH
320
B
HOH
36
5
HOH
HOH
321
B
HOH
322
5
HOH
HOH
322
B
HOH
323
5
HOH
HOH
323
B
HOH
324
5
HOH
HOH
324
B
HOH
37
5
HOH
HOH
325
B
HOH
38
5
HOH
HOH
326
B
HOH
327
5
HOH
HOH
327
B
HOH
40
5
HOH
HOH
329
B
HOH
41
5
HOH
HOH
330
B
HOH
47
5
HOH
HOH
331
B
HOH
332
5
HOH
HOH
332
B
HOH
48
5
HOH
HOH
333
B
HOH
50
5
HOH
HOH
334
B
HOH
335
5
HOH
HOH
335
B
HOH
51
5
HOH
HOH
336
B
HOH
337
5
HOH
HOH
337
B
HOH
52
5
HOH
HOH
338
B
HOH
339
5
HOH
HOH
339
B
HOH
340
5
HOH
HOH
340
B
HOH
341
5
HOH
HOH
341
B
HOH
53
5
HOH
HOH
342
B
HOH
54
5
HOH
HOH
343
B
HOH
57
5
HOH
HOH
344
B
HOH
59
5
HOH
HOH
345
B
HOH
346
5
HOH
HOH
346
B
HOH
347
5
HOH
HOH
347
B
HOH
348
5
HOH
HOH
348
B
HOH
349
5
HOH
HOH
349
B
HOH
350
5
HOH
HOH
350
B
HOH
351
5
HOH
HOH
351
B
HOH
62
5
HOH
HOH
352
B
HOH
353
5
HOH
HOH
353
B
HOH
354
5
HOH
HOH
354
B
HOH
355
5
HOH
HOH
355
B
HOH
63
5
HOH
HOH
356
B
HOH
64
5
HOH
HOH
357
B
HOH
358
5
HOH
HOH
358
B
HOH
68
5
HOH
HOH
359
B
HOH
69
5
HOH
HOH
360
B
HOH
70
5
HOH
HOH
361
B
HOH
73
5
HOH
HOH
362
B
HOH
363
5
HOH
HOH
363
B
HOH
74
5
HOH
HOH
364
B
HOH
365
5
HOH
HOH
365
B
HOH
366
5
HOH
HOH
366
B
HOH
78
5
HOH
HOH
367
B
HOH
79
5
HOH
HOH
368
B
HOH
80
5
HOH
HOH
369
B
HOH
81
5
HOH
HOH
370
B
HOH
82
5
HOH
HOH
371
B
HOH
83
5
HOH
HOH
372
B
HOH
86
5
HOH
HOH
373
B
HOH
374
5
HOH
HOH
374
B
HOH
375
5
HOH
HOH
375
B
HOH
376
5
HOH
HOH
376
B
HOH
377
5
HOH
HOH
377
B
HOH
378
5
HOH
HOH
378
B
HOH
87
5
HOH
HOH
379
B
HOH
88
5
HOH
HOH
380
B
HOH
90
5
HOH
HOH
381
B
HOH
382
5
HOH
HOH
382
B
HOH
383
5
HOH
HOH
383
B
HOH
384
5
HOH
HOH
384
B
HOH
385
5
HOH
HOH
385
B
HOH
92
5
HOH
HOH
386
B
HOH
387
5
HOH
HOH
387
B
HOH
95
5
HOH
HOH
388
B
HOH
389
5
HOH
HOH
389
B
HOH
390
5
HOH
HOH
390
B
HOH
96
5
HOH
HOH
391
B
HOH
392
5
HOH
HOH
392
B
HOH
393
5
HOH
HOH
393
B
HOH
394
5
HOH
HOH
394
B
HOH
395
5
HOH
HOH
395
B
HOH
396
5
HOH
HOH
396
B
HOH
397
5
HOH
HOH
397
B
HOH
98
5
HOH
HOH
398
B
HOH
100
5
HOH
HOH
399
B
HOH
104
5
HOH
HOH
400
B
HOH
106
5
HOH
HOH
401
B
HOH
108
5
HOH
HOH
402
B
HOH
109
5
HOH
HOH
403
B
HOH
110
5
HOH
HOH
404
B
HOH
405
5
HOH
HOH
405
B
HOH
111
5
HOH
HOH
406
B
HOH
114
5
HOH
HOH
407
B
HOH
115
5
HOH
HOH
408
B
HOH
409
5
HOH
HOH
409
B
HOH
410
5
HOH
HOH
410
B
HOH
117
5
HOH
HOH
411
B
HOH
412
5
HOH
HOH
412
B
HOH
413
5
HOH
HOH
413
B
HOH
414
5
HOH
HOH
414
B
HOH
125
5
HOH
HOH
415
B
HOH
127
5
HOH
HOH
416
B
HOH
129
5
HOH
HOH
417
B
HOH
130
5
HOH
HOH
418
B
HOH
419
5
HOH
HOH
419
B
HOH
133
5
HOH
HOH
420
B
HOH
421
5
HOH
HOH
421
B
HOH
422
5
HOH
HOH
422
B
HOH
423
5
HOH
HOH
423
B
HOH
424
5
HOH
HOH
424
B
HOH
425
5
HOH
HOH
425
B
HOH
426
5
HOH
HOH
426
B
HOH
132
5
HOH
HOH
427
B
HOH
142
5
HOH
HOH
428
B
HOH
143
5
HOH
HOH
429
B
HOH
144
5
HOH
HOH
430
B
HOH
431
5
HOH
HOH
431
B
HOH
432
5
HOH
HOH
432
B
HOH
433
5
HOH
HOH
433
B
HOH
434
5
HOH
HOH
434
B
HOH
435
5
HOH
HOH
435
B
HOH
436
5
HOH
HOH
436
B
HOH
437
5
HOH
HOH
437
B
HOH
438
5
HOH
HOH
438
B
HOH
147
5
HOH
HOH
439
B
HOH
150
5
HOH
HOH
440
B
HOH
151
5
HOH
HOH
441
B
HOH
152
5
HOH
HOH
442
B
HOH
154
5
HOH
HOH
443
B
HOH
156
5
HOH
HOH
444
B
HOH
158
5
HOH
HOH
445
B
HOH
446
5
HOH
HOH
446
B
HOH
447
5
HOH
HOH
447
B
HOH
160
5
HOH
HOH
448
B
HOH
164
5
HOH
HOH
449
B
HOH
168
5
HOH
HOH
450
B
HOH
175
5
HOH
HOH
451
B
HOH
177
5
HOH
HOH
452
B
HOH
178
5
HOH
HOH
453
B
HOH
181
5
HOH
HOH
454
B
HOH
182
5
HOH
HOH
455
B
HOH
183
5
HOH
HOH
456
B
HOH
184
5
HOH
HOH
457
B
HOH
186
5
HOH
HOH
458
B
HOH
187
5
HOH
HOH
459
B
HOH
188
5
HOH
HOH
460
B
HOH
190
5
HOH
HOH
461
B
HOH
191
5
HOH
HOH
462
B
HOH
194
5
HOH
HOH
463
B
HOH
196
5
HOH
HOH
464
B
HOH
199
5
HOH
HOH
465
B
HOH
202
5
HOH
HOH
466
B
HOH
204
5
HOH
HOH
467
B
HOH
205
5
HOH
HOH
468
B
HOH
206
5
HOH
HOH
469
B
HOH
210
5
HOH
HOH
470
B
HOH
211
5
HOH
HOH
471
B
HOH
213
5
HOH
HOH
472
B
HOH
214
5
HOH
HOH
473
B
HOH
218
5
HOH
HOH
474
B
HOH
221
5
HOH
HOH
475
B
HOH
223
5
HOH
HOH
476
B
HOH
225
5
HOH
HOH
477
B
HOH
226
5
HOH
HOH
478
B
HOH
227
5
HOH
HOH
479
B
HOH
232
5
HOH
HOH
480
B
HOH
233
5
HOH
HOH
481
B
HOH
234
5
HOH
HOH
482
B
HOH
239
5
HOH
HOH
483
B
HOH
240
5
HOH
HOH
484
B
HOH
241
5
HOH
HOH
485
B
HOH
242
5
HOH
HOH
486
B
HOH
244
5
HOH
HOH
487
B
HOH
245
5
HOH
HOH
488
B
HOH
247
5
HOH
HOH
489
B
HOH
250
5
HOH
HOH
490
B
HOH
253
5
HOH
HOH
491
B
HOH
254
5
HOH
HOH
492
B
HOH
257
5
HOH
HOH
493
B
HOH
258
5
HOH
HOH
494
B
HOH
260
5
HOH
HOH
495
B
HOH
262
5
HOH
HOH
496
B
HOH
263
5
HOH
HOH
497
B
HOH
266
5
HOH
HOH
498
B
HOH
267
5
HOH
HOH
499
B
HOH
268
5
HOH
HOH
500
B
HOH
269
5
HOH
HOH
501
B
HOH
270
5
HOH
HOH
502
B
HOH
272
5
HOH
HOH
503
B
HOH
274
5
HOH
HOH
504
B
HOH
279
5
HOH
HOH
505
B
HOH
280
5
HOH
HOH
506
B
HOH
281
5
HOH
HOH
507
B
HOH
288
5
HOH
HOH
508
B
HOH
293
5
HOH
HOH
509
B
HOH
295
5
HOH
HOH
510
B
HOH
296
5
HOH
HOH
511
B
HOH
136
5
HOH
HOH
512
B
HOH
137
5
HOH
HOH
513
B
n
1
14
A
n
2
15
A
n
3
16
A
n
4
17
A
n
5
18
A
n
6
19
A
n
7
20
A
n
8
21
A
n
9
22
A
GLU
23
n
10
GLU
23
A
ALA
24
n
11
ALA
24
A
PRO
25
n
12
PRO
25
A
HIS
26
n
13
HIS
26
A
PHE
27
n
14
PHE
27
A
LYS
28
n
15
LYS
28
A
PRO
29
n
16
PRO
29
A
GLY
30
n
17
GLY
30
A
GLU
31
n
18
GLU
31
A
ASP
32
n
19
ASP
32
A
PRO
33
n
20
PRO
33
A
ARG
34
n
21
ARG
34
A
GLN
35
n
22
GLN
35
A
PRO
36
n
23
PRO
36
A
HIS
37
n
24
HIS
37
A
GLN
38
n
25
GLN
38
A
GLU
39
n
26
GLU
39
A
TRP
40
n
27
TRP
40
A
LYS
41
n
28
LYS
41
A
LEU
42
n
29
LEU
42
A
ILE
43
n
30
ILE
43
A
GLU
44
n
31
GLU
44
A
ASN
45
n
32
ASN
45
A
MET
46
n
33
MET
46
A
SER
47
n
34
SER
47
A
ASP
48
n
35
ASP
48
A
GLU
49
n
36
GLU
49
A
PHE
50
n
37
PHE
50
A
GLU
51
n
38
GLU
51
A
GLY
52
n
39
GLY
52
A
LYS
53
n
40
LYS
53
A
LYS
54
n
41
LYS
54
A
ILE
55
n
42
ILE
55
A
ASP
56
n
43
ASP
56
A
GLU
57
n
44
GLU
57
A
LYS
58
n
45
LYS
58
A
LYS
59
n
46
LYS
59
A
TRP
60
n
47
TRP
60
A
GLN
61
n
48
GLN
61
A
ILE
62
n
49
ILE
62
A
SER
63
n
50
SER
63
A
GLY
64
n
51
GLY
64
A
GLN
65
n
52
GLN
65
A
GLY
66
n
53
GLY
66
A
TRP
67
n
54
TRP
67
A
ILE
68
n
55
ILE
68
A
GLY
69
n
56
GLY
69
A
ARG
70
n
57
ARG
70
A
ALA
71
n
58
ALA
71
A
PRO
72
n
59
PRO
72
A
GLY
73
n
60
GLY
73
A
LEU
74
n
61
LEU
74
A
PHE
75
n
62
PHE
75
A
LEU
76
n
63
LEU
76
A
ALA
77
n
64
ALA
77
A
GLU
78
n
65
GLU
78
A
ASN
79
n
66
ASN
79
A
ILE
80
n
67
ILE
80
A
SER
81
n
68
SER
81
A
LEU
82
n
69
LEU
82
A
ASN
83
n
70
ASN
83
A
ASN
84
n
71
ASN
84
A
GLY
85
n
72
GLY
85
A
SER
86
n
73
SER
86
A
LEU
87
n
74
LEU
87
A
GLN
88
n
75
GLN
88
A
ILE
89
n
76
ILE
89
A
THR
90
n
77
THR
90
A
THR
91
n
78
THR
91
A
THR
92
n
79
THR
92
A
MET
93
n
80
MET
93
A
LEU
94
n
81
LEU
94
A
PRO
95
n
82
PRO
95
A
GLU
96
n
83
GLU
96
A
PRO
97
n
84
PRO
97
A
ILE
98
n
85
ILE
98
A
VAL
99
n
86
VAL
99
A
LYS
100
n
87
LYS
100
A
ASN
101
n
88
ASN
101
A
ASN
102
n
89
ASN
102
A
LYS
103
n
90
LYS
103
A
THR
104
n
91
THR
104
A
TYR
105
n
92
TYR
105
A
THR
106
n
93
THR
106
A
HIS
107
n
94
HIS
107
A
GLY
108
n
95
GLY
108
A
GLY
109
n
96
GLY
109
A
GLY
110
n
97
GLY
110
A
TYR
111
n
98
TYR
111
A
VAL
112
n
99
VAL
112
A
GLY
113
n
100
GLY
113
A
SER
114
n
101
SER
114
A
ARG
115
n
102
ARG
115
A
ASN
116
n
103
ASN
116
A
GLY
117
n
104
GLY
117
A
MET
118
n
105
MET
118
A
THR
119
n
106
THR
119
A
TYR
120
n
107
TYR
120
A
GLY
121
n
108
GLY
121
A
TYR
122
n
109
TYR
122
A
TYR
123
n
110
TYR
123
A
GLU
124
n
111
GLU
124
A
CYS
125
n
112
CYS
125
A
GLU
126
n
113
GLU
126
A
MET
127
n
114
MET
127
A
LYS
128
n
115
LYS
128
A
ALA
129
n
116
ALA
129
A
ASN
130
n
117
ASN
130
A
LYS
131
n
118
LYS
131
A
THR
132
n
119
THR
132
A
PHE
133
n
120
PHE
133
A
MET
134
n
121
MET
134
A
SER
135
n
122
SER
135
A
SER
136
n
123
SER
136
A
THR
137
n
124
THR
137
A
PHE
138
n
125
PHE
138
A
TRP
139
n
126
TRP
139
A
LEU
140
n
127
LEU
140
A
ILE
141
n
128
ILE
141
A
ASN
142
n
129
ASN
142
A
GLU
143
n
130
GLU
143
A
GLY
144
n
131
GLY
144
A
LYS
145
n
132
LYS
145
A
ASP
146
n
133
ASP
146
A
ARG
147
n
134
ARG
147
A
LEU
148
n
135
LEU
148
A
GLY
149
n
136
GLY
149
A
CYS
150
n
137
CYS
150
A
ASP
151
n
138
ASP
151
A
LYS
152
n
139
LYS
152
A
ARG
153
n
140
ARG
153
A
THR
154
n
141
THR
154
A
THR
155
n
142
THR
155
A
GLU
156
n
143
GLU
156
A
LEU
157
n
144
LEU
157
A
ASP
158
n
145
ASP
158
A
ILE
159
n
146
ILE
159
A
GLN
160
n
147
GLN
160
A
GLU
161
n
148
GLU
161
A
SER
162
n
149
SER
162
A
VAL
163
n
150
VAL
163
A
GLY
164
n
151
GLY
164
A
GLN
165
n
152
GLN
165
A
ILE
166
n
153
ILE
166
A
THR
167
n
154
THR
167
A
ASN
168
n
155
ASN
168
A
ASP
169
n
156
ASP
169
A
ALA
170
n
157
ALA
170
A
ASP
171
n
158
ASP
171
A
TRP
172
n
159
TRP
172
A
MET
173
n
160
MET
173
A
LYS
174
n
161
LYS
174
A
TYR
175
n
162
TYR
175
A
PHE
176
n
163
PHE
176
A
ASP
177
n
164
ASP
177
A
GLN
178
n
165
GLN
178
A
THR
179
n
166
THR
179
A
MET
180
n
167
MET
180
A
ASN
181
n
168
ASN
181
A
SER
182
n
169
SER
182
A
ASN
183
n
170
ASN
183
A
THR
184
n
171
THR
184
A
HIS
185
n
172
HIS
185
A
SER
186
n
173
SER
186
A
ARG
187
n
174
ARG
187
A
ASN
188
n
175
ASN
188
A
ILE
189
n
176
ILE
189
A
PRO
190
n
177
PRO
190
A
GLU
191
n
178
GLU
191
A
GLY
192
n
179
GLY
192
A
CYS
193
n
180
CYS
193
A
GLU
194
n
181
GLU
194
A
TYR
195
n
182
TYR
195
A
GLU
196
n
183
GLU
196
A
LYS
197
n
184
LYS
197
A
GLY
198
n
185
GLY
198
A
SER
199
n
186
SER
199
A
SER
200
n
187
SER
200
A
LYS
201
n
188
LYS
201
A
GLY
202
n
189
GLY
202
A
LYS
203
n
190
LYS
203
A
ALA
204
n
191
ALA
204
A
GLU
205
n
192
GLU
205
A
LEU
206
n
193
LEU
206
A
GLY
207
n
194
GLY
207
A
GLY
208
n
195
GLY
208
A
LYS
209
n
196
LYS
209
A
ALA
210
n
197
ALA
210
A
TYR
211
n
198
TYR
211
A
GLU
212
n
199
GLU
212
A
ASP
213
n
200
ASP
213
A
PHE
214
n
201
PHE
214
A
HIS
215
n
202
HIS
215
A
VAL
216
n
203
VAL
216
A
TYR
217
n
204
TYR
217
A
GLY
218
n
205
GLY
218
A
VAL
219
n
206
VAL
219
A
TRP
220
n
207
TRP
220
A
TRP
221
n
208
TRP
221
A
LYS
222
n
209
LYS
222
A
SER
223
n
210
SER
223
A
LYS
224
n
211
LYS
224
A
ASP
225
n
212
ASP
225
A
GLU
226
n
213
GLU
226
A
ILE
227
n
214
ILE
227
A
ILE
228
n
215
ILE
228
A
PHE
229
n
216
PHE
229
A
PHE
230
n
217
PHE
230
A
LEU
231
n
218
LEU
231
A
ASP
232
n
219
ASP
232
A
GLY
233
n
220
GLY
233
A
LYS
234
n
221
LYS
234
A
MET
235
n
222
MET
235
A
GLN
236
n
223
GLN
236
A
SER
237
n
224
SER
237
A
LYS
238
n
225
LYS
238
A
VAL
239
n
226
VAL
239
A
THR
240
n
227
THR
240
A
PRO
241
n
228
PRO
241
A
PRO
242
n
229
PRO
242
A
ALA
243
n
230
ALA
243
A
ASP
244
n
231
ASP
244
A
PHE
245
n
232
PHE
245
A
ASP
246
n
233
ASP
246
A
ILE
247
n
234
ILE
247
A
GLU
248
n
235
GLU
248
A
MET
249
n
236
MET
249
A
TYR
250
n
237
TYR
250
A
LEU
251
n
238
LEU
251
A
ARG
252
n
239
ARG
252
A
MET
253
n
240
MET
253
A
VAL
254
n
241
VAL
254
A
VAL
255
n
242
VAL
255
A
GLU
256
n
243
GLU
256
A
THR
257
n
244
THR
257
A
TYR
258
n
245
TYR
258
A
ASP
259
n
246
ASP
259
A
TRP
260
n
247
TRP
260
A
ASN
261
n
248
ASN
261
A
PRO
262
n
249
PRO
262
A
VAL
263
n
250
VAL
263
A
PRO
264
n
251
PRO
264
A
LYS
265
n
252
LYS
265
A
ASP
266
n
253
ASP
266
A
GLY
267
n
254
GLY
267
A
GLY
268
n
255
GLY
268
A
MET
269
n
256
MET
269
A
THR
270
n
257
THR
270
A
GLY
271
n
258
GLY
271
A
SER
272
n
259
SER
272
A
LYS
273
n
260
LYS
273
A
GLU
274
n
261
GLU
274
A
ASP
275
n
262
ASP
275
A
ARG
276
n
263
ARG
276
A
THR
277
n
264
THR
277
A
THR
278
n
265
THR
278
A
THR
279
n
266
THR
279
A
TYR
280
n
267
TYR
280
A
ASN
281
n
268
ASN
281
A
TRP
282
n
269
TRP
282
A
VAL
283
n
270
VAL
283
A
ARG
284
n
271
ARG
284
A
SER
285
n
272
SER
285
A
TRP
286
n
273
TRP
286
A
GLN
287
n
274
GLN
287
A
LEU
288
n
275
LEU
288
A
VAL
289
n
276
VAL
289
A
ASP
290
n
277
ASP
290
A
n
278
291
A
n
279
292
A
n
280
293
A
n
1
14
B
n
2
15
B
n
3
16
B
n
4
17
B
n
5
18
B
n
6
19
B
n
7
20
B
n
8
21
B
n
9
22
B
GLU
23
n
10
GLU
23
B
ALA
24
n
11
ALA
24
B
PRO
25
n
12
PRO
25
B
HIS
26
n
13
HIS
26
B
PHE
27
n
14
PHE
27
B
LYS
28
n
15
LYS
28
B
PRO
29
n
16
PRO
29
B
GLY
30
n
17
GLY
30
B
GLU
31
n
18
GLU
31
B
ASP
32
n
19
ASP
32
B
PRO
33
n
20
PRO
33
B
ARG
34
n
21
ARG
34
B
GLN
35
n
22
GLN
35
B
PRO
36
n
23
PRO
36
B
HIS
37
n
24
HIS
37
B
GLN
38
n
25
GLN
38
B
GLU
39
n
26
GLU
39
B
TRP
40
n
27
TRP
40
B
LYS
41
n
28
LYS
41
B
LEU
42
n
29
LEU
42
B
ILE
43
n
30
ILE
43
B
GLU
44
n
31
GLU
44
B
ASN
45
n
32
ASN
45
B
MET
46
n
33
MET
46
B
SER
47
n
34
SER
47
B
ASP
48
n
35
ASP
48
B
GLU
49
n
36
GLU
49
B
PHE
50
n
37
PHE
50
B
GLU
51
n
38
GLU
51
B
GLY
52
n
39
GLY
52
B
LYS
53
n
40
LYS
53
B
LYS
54
n
41
LYS
54
B
ILE
55
n
42
ILE
55
B
ASP
56
n
43
ASP
56
B
GLU
57
n
44
GLU
57
B
LYS
58
n
45
LYS
58
B
LYS
59
n
46
LYS
59
B
TRP
60
n
47
TRP
60
B
GLN
61
n
48
GLN
61
B
ILE
62
n
49
ILE
62
B
SER
63
n
50
SER
63
B
GLY
64
n
51
GLY
64
B
GLN
65
n
52
GLN
65
B
GLY
66
n
53
GLY
66
B
TRP
67
n
54
TRP
67
B
ILE
68
n
55
ILE
68
B
GLY
69
n
56
GLY
69
B
ARG
70
n
57
ARG
70
B
ALA
71
n
58
ALA
71
B
PRO
72
n
59
PRO
72
B
GLY
73
n
60
GLY
73
B
LEU
74
n
61
LEU
74
B
PHE
75
n
62
PHE
75
B
LEU
76
n
63
LEU
76
B
ALA
77
n
64
ALA
77
B
GLU
78
n
65
GLU
78
B
ASN
79
n
66
ASN
79
B
ILE
80
n
67
ILE
80
B
SER
81
n
68
SER
81
B
LEU
82
n
69
LEU
82
B
ASN
83
n
70
ASN
83
B
ASN
84
n
71
ASN
84
B
GLY
85
n
72
GLY
85
B
SER
86
n
73
SER
86
B
LEU
87
n
74
LEU
87
B
GLN
88
n
75
GLN
88
B
ILE
89
n
76
ILE
89
B
THR
90
n
77
THR
90
B
THR
91
n
78
THR
91
B
THR
92
n
79
THR
92
B
MET
93
n
80
MET
93
B
LEU
94
n
81
LEU
94
B
PRO
95
n
82
PRO
95
B
GLU
96
n
83
GLU
96
B
PRO
97
n
84
PRO
97
B
ILE
98
n
85
ILE
98
B
VAL
99
n
86
VAL
99
B
LYS
100
n
87
LYS
100
B
ASN
101
n
88
ASN
101
B
ASN
102
n
89
ASN
102
B
LYS
103
n
90
LYS
103
B
THR
104
n
91
THR
104
B
TYR
105
n
92
TYR
105
B
THR
106
n
93
THR
106
B
HIS
107
n
94
HIS
107
B
GLY
108
n
95
GLY
108
B
GLY
109
n
96
GLY
109
B
GLY
110
n
97
GLY
110
B
TYR
111
n
98
TYR
111
B
VAL
112
n
99
VAL
112
B
GLY
113
n
100
GLY
113
B
SER
114
n
101
SER
114
B
ARG
115
n
102
ARG
115
B
ASN
116
n
103
ASN
116
B
GLY
117
n
104
GLY
117
B
MET
118
n
105
MET
118
B
THR
119
n
106
THR
119
B
TYR
120
n
107
TYR
120
B
GLY
121
n
108
GLY
121
B
TYR
122
n
109
TYR
122
B
TYR
123
n
110
TYR
123
B
GLU
124
n
111
GLU
124
B
CYS
125
n
112
CYS
125
B
GLU
126
n
113
GLU
126
B
MET
127
n
114
MET
127
B
LYS
128
n
115
LYS
128
B
ALA
129
n
116
ALA
129
B
ASN
130
n
117
ASN
130
B
LYS
131
n
118
LYS
131
B
THR
132
n
119
THR
132
B
PHE
133
n
120
PHE
133
B
MET
134
n
121
MET
134
B
SER
135
n
122
SER
135
B
SER
136
n
123
SER
136
B
THR
137
n
124
THR
137
B
PHE
138
n
125
PHE
138
B
TRP
139
n
126
TRP
139
B
LEU
140
n
127
LEU
140
B
ILE
141
n
128
ILE
141
B
ASN
142
n
129
ASN
142
B
GLU
143
n
130
GLU
143
B
GLY
144
n
131
GLY
144
B
LYS
145
n
132
LYS
145
B
ASP
146
n
133
ASP
146
B
ARG
147
n
134
ARG
147
B
LEU
148
n
135
LEU
148
B
GLY
149
n
136
GLY
149
B
CYS
150
n
137
CYS
150
B
ASP
151
n
138
ASP
151
B
LYS
152
n
139
LYS
152
B
ARG
153
n
140
ARG
153
B
THR
154
n
141
THR
154
B
THR
155
n
142
THR
155
B
GLU
156
n
143
GLU
156
B
LEU
157
n
144
LEU
157
B
ASP
158
n
145
ASP
158
B
ILE
159
n
146
ILE
159
B
GLN
160
n
147
GLN
160
B
GLU
161
n
148
GLU
161
B
SER
162
n
149
SER
162
B
VAL
163
n
150
VAL
163
B
GLY
164
n
151
GLY
164
B
GLN
165
n
152
GLN
165
B
ILE
166
n
153
ILE
166
B
THR
167
n
154
THR
167
B
ASN
168
n
155
ASN
168
B
ASP
169
n
156
ASP
169
B
ALA
170
n
157
ALA
170
B
ASP
171
n
158
ASP
171
B
TRP
172
n
159
TRP
172
B
MET
173
n
160
MET
173
B
LYS
174
n
161
LYS
174
B
TYR
175
n
162
TYR
175
B
PHE
176
n
163
PHE
176
B
ASP
177
n
164
ASP
177
B
GLN
178
n
165
GLN
178
B
THR
179
n
166
THR
179
B
MET
180
n
167
MET
180
B
ASN
181
n
168
ASN
181
B
SER
182
n
169
SER
182
B
ASN
183
n
170
ASN
183
B
THR
184
n
171
THR
184
B
HIS
185
n
172
HIS
185
B
SER
186
n
173
SER
186
B
ARG
187
n
174
ARG
187
B
ASN
188
n
175
ASN
188
B
ILE
189
n
176
ILE
189
B
PRO
190
n
177
PRO
190
B
GLU
191
n
178
GLU
191
B
GLY
192
n
179
GLY
192
B
CYS
193
n
180
CYS
193
B
GLU
194
n
181
GLU
194
B
TYR
195
n
182
TYR
195
B
GLU
196
n
183
GLU
196
B
LYS
197
n
184
LYS
197
B
GLY
198
n
185
GLY
198
B
SER
199
n
186
SER
199
B
SER
200
n
187
SER
200
B
LYS
201
n
188
LYS
201
B
GLY
202
n
189
GLY
202
B
LYS
203
n
190
LYS
203
B
ALA
204
n
191
ALA
204
B
GLU
205
n
192
GLU
205
B
LEU
206
n
193
LEU
206
B
GLY
207
n
194
GLY
207
B
GLY
208
n
195
GLY
208
B
LYS
209
n
196
LYS
209
B
ALA
210
n
197
ALA
210
B
TYR
211
n
198
TYR
211
B
GLU
212
n
199
GLU
212
B
ASP
213
n
200
ASP
213
B
PHE
214
n
201
PHE
214
B
HIS
215
n
202
HIS
215
B
VAL
216
n
203
VAL
216
B
TYR
217
n
204
TYR
217
B
GLY
218
n
205
GLY
218
B
VAL
219
n
206
VAL
219
B
TRP
220
n
207
TRP
220
B
TRP
221
n
208
TRP
221
B
LYS
222
n
209
LYS
222
B
SER
223
n
210
SER
223
B
LYS
224
n
211
LYS
224
B
ASP
225
n
212
ASP
225
B
GLU
226
n
213
GLU
226
B
ILE
227
n
214
ILE
227
B
ILE
228
n
215
ILE
228
B
PHE
229
n
216
PHE
229
B
PHE
230
n
217
PHE
230
B
LEU
231
n
218
LEU
231
B
ASP
232
n
219
ASP
232
B
GLY
233
n
220
GLY
233
B
LYS
234
n
221
LYS
234
B
MET
235
n
222
MET
235
B
GLN
236
n
223
GLN
236
B
SER
237
n
224
SER
237
B
LYS
238
n
225
LYS
238
B
VAL
239
n
226
VAL
239
B
THR
240
n
227
THR
240
B
PRO
241
n
228
PRO
241
B
PRO
242
n
229
PRO
242
B
ALA
243
n
230
ALA
243
B
ASP
244
n
231
ASP
244
B
PHE
245
n
232
PHE
245
B
ASP
246
n
233
ASP
246
B
ILE
247
n
234
ILE
247
B
GLU
248
n
235
GLU
248
B
MET
249
n
236
MET
249
B
TYR
250
n
237
TYR
250
B
LEU
251
n
238
LEU
251
B
ARG
252
n
239
ARG
252
B
MET
253
n
240
MET
253
B
VAL
254
n
241
VAL
254
B
VAL
255
n
242
VAL
255
B
GLU
256
n
243
GLU
256
B
THR
257
n
244
THR
257
B
TYR
258
n
245
TYR
258
B
ASP
259
n
246
ASP
259
B
TRP
260
n
247
TRP
260
B
ASN
261
n
248
ASN
261
B
PRO
262
n
249
PRO
262
B
VAL
263
n
250
VAL
263
B
PRO
264
n
251
PRO
264
B
LYS
265
n
252
LYS
265
B
ASP
266
n
253
ASP
266
B
GLY
267
n
254
GLY
267
B
GLY
268
n
255
GLY
268
B
MET
269
n
256
MET
269
B
THR
270
n
257
THR
270
B
GLY
271
n
258
GLY
271
B
SER
272
n
259
SER
272
B
LYS
273
n
260
LYS
273
B
GLU
274
n
261
GLU
274
B
ASP
275
n
262
ASP
275
B
ARG
276
n
263
ARG
276
B
THR
277
n
264
THR
277
B
THR
278
n
265
THR
278
B
THR
279
n
266
THR
279
B
TYR
280
n
267
TYR
280
B
ASN
281
n
268
ASN
281
B
TRP
282
n
269
TRP
282
B
VAL
283
n
270
VAL
283
B
ARG
284
n
271
ARG
284
B
SER
285
n
272
SER
285
B
TRP
286
n
273
TRP
286
B
GLN
287
n
274
GLN
287
B
LEU
288
n
275
LEU
288
B
VAL
289
n
276
VAL
289
B
ASP
290
n
277
ASP
290
B
SER
291
n
278
SER
291
B
n
279
292
B
n
280
293
B
author_and_software_defined_assembly
PISA
1
monomeric
author_and_software_defined_assembly
PISA
1
monomeric
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
LYS
41
A
N
LYS
28
A
O
GLN
287
A
O
GLN
274
A
O
ARG
284
A
O
ARG
271
A
N
GLU
124
A
N
GLU
111
A
N
GLY
121
A
N
GLY
108
A
O
TRP
221
A
O
TRP
208
A
N
TRP
220
A
N
TRP
207
A
O
ILE
228
A
O
ILE
215
A
N
ILE
227
A
N
ILE
214
A
O
VAL
239
A
O
VAL
226
A
N
LYS
238
A
N
LYS
225
B
O
SER
199
B
O
SER
186
B
O
GLY
202
B
O
GLY
189
B
N
SER
182
B
N
SER
169
B
O
ARG
187
B
O
ARG
174
B
N
THR
154
B
N
THR
141
B
O
LEU
157
B
O
LEU
144
B
N
LEU
140
B
N
LEU
127
B
N
ILE
141
B
N
ILE
128
B
O
TYR
250
B
O
TYR
237
B
O
MET
253
B
O
MET
240
B
N
VAL
112
B
N
VAL
99
B
O
GLY
113
B
O
GLY
100
B
N
GLN
61
B
N
GLN
48
A
N
LYS
41
A
N
LYS
28
A
O
GLN
287
A
O
GLN
274
A
O
TYR
280
A
O
TYR
267
A
N
LEU
87
A
N
LEU
74
A
O
GLN
88
A
O
GLN
75
A
N
SER
81
A
N
SER
68
A
N
SER
81
A
N
SER
68
A
O
GLN
88
A
O
GLN
75
A
N
LEU
87
A
N
LEU
74
A
O
TYR
280
A
O
TYR
267
A
O
ARG
284
A
O
ARG
271
A
N
GLU
124
A
N
GLU
111
A
N
GLY
121
A
N
GLY
108
A
O
TRP
221
A
O
TRP
208
A
N
TRP
220
A
N
TRP
207
A
O
ILE
228
A
O
ILE
215
A
N
ILE
227
A
N
ILE
214
A
O
VAL
239
A
O
VAL
226
A
N
LYS
238
A
N
LYS
225
B
O
SER
199
B
O
SER
186
B
O
GLY
202
B
O
GLY
189
B
N
SER
182
B
N
SER
169
B
O
ARG
187
B
O
ARG
174
B
N
THR
154
B
N
THR
141
B
O
LEU
157
B
O
LEU
144
B
N
LEU
140
B
N
LEU
127
B
N
ILE
141
B
N
ILE
128
B
O
TYR
250
B
O
TYR
237
B
O
MET
253
B
O
MET
240
B
N
VAL
112
B
N
VAL
99
B
O
HIS
107
B
O
HIS
94
B
N
LEU
74
B
N
LEU
61
B
N
GLN
61
B
N
GLN
48
B
O
GLY
113
B
O
GLY
100
B
O
GLY
108
B
O
GLY
95
B
N
THR
92
B
N
THR
79
A
N
GLN
61
A
N
GLN
48
A
O
GLY
113
A
O
GLY
100
A
N
GLY
110
A
N
GLY
97
A
O
VAL
255
A
O
VAL
242
A
O
TYR
250
A
O
TYR
237
A
N
ILE
141
A
N
ILE
128
A
N
LEU
140
A
N
LEU
127
A
O
LEU
157
A
O
LEU
144
A
N
THR
154
A
N
THR
141
A
O
ARG
187
A
O
ARG
174
A
N
MET
180
A
N
MET
167
A
O
ALA
204
A
O
ALA
191
A
N
GLN
61
A
N
GLN
48
A
O
GLY
113
A
O
GLY
100
A
O
HIS
107
A
O
HIS
94
A
N
LEU
74
A
N
LEU
61
A
N
ILE
98
A
N
ILE
85
A
O
TYR
105
A
O
TYR
92
A
N
GLY
110
A
N
GLY
97
A
O
VAL
255
A
O
VAL
242
A
O
TYR
250
A
O
TYR
237
A
N
ILE
141
A
N
ILE
128
A
N
LEU
140
A
N
LEU
127
A
O
LEU
157
A
O
LEU
144
A
N
THR
154
A
N
THR
141
A
O
ARG
187
A
O
ARG
174
A
N
SER
186
A
N
SER
173
A
O
GLY
198
A
O
GLY
185
B
N
GLU
39
B
N
GLU
26
B
O
VAL
289
B
O
VAL
276
B
O
THR
278
B
O
THR
265
B
N
ILE
89
B
N
ILE
76
B
O
GLN
88
B
O
GLN
75
B
N
SER
81
B
N
SER
68
B
N
GLU
39
B
N
GLU
26
B
O
VAL
289
B
O
VAL
276
B
O
ARG
284
B
O
ARG
271
B
N
GLU
124
B
N
GLU
111
B
N
GLY
121
B
N
GLY
108
B
O
TRP
221
B
O
TRP
208
B
N
TRP
220
B
N
TRP
207
B
O
ILE
228
B
O
ILE
215
B
N
PHE
229
B
N
PHE
216
B
O
GLN
236
B
O
GLN
223
1
A
HIS
14
A
HIS
1
1
Y
1
A
HIS
15
A
HIS
2
1
Y
1
A
HIS
16
A
HIS
3
1
Y
1
A
HIS
17
A
HIS
4
1
Y
1
A
HIS
18
A
HIS
5
1
Y
1
A
HIS
19
A
HIS
6
1
Y
1
A
GLY
20
A
GLY
7
1
Y
1
A
SER
21
A
SER
8
1
Y
1
A
GLN
22
A
GLN
9
1
Y
1
A
SER
291
A
SER
278
1
Y
1
A
LYS
292
A
LYS
279
1
Y
1
A
ASN
293
A
ASN
280
1
Y
1
B
HIS
14
B
HIS
1
1
Y
1
B
HIS
15
B
HIS
2
1
Y
1
B
HIS
16
B
HIS
3
1
Y
1
B
HIS
17
B
HIS
4
1
Y
1
B
HIS
18
B
HIS
5
1
Y
1
B
HIS
19
B
HIS
6
1
Y
1
B
GLY
20
B
GLY
7
1
Y
1
B
SER
21
B
SER
8
1
Y
1
B
GLN
22
B
GLN
9
1
Y
1
B
LYS
292
B
LYS
279
1
Y
1
B
ASN
293
B
ASN
280
1
Y
1
B
B
O
O
HOH
HOH
316
426
2.00
1
B
B
O
NZ
ARG
LYS
147
152
2.06
1
B
B
ND2
O
ASN
HOH
84
456
2.17
1
A
A
O
O
HOH
HOH
321
361
2.18
1
-34.70
1.60
100.20
65.50
A
A
A
CG
SD
CE
MET
MET
MET
127
127
127
N
1
11.08
1.70
111.00
122.08
A
A
A
CB
CG
CD1
LEU
LEU
LEU
148
148
148
N
1
5.90
0.50
120.30
126.20
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
276
276
276
N
1
-3.56
0.50
120.30
116.74
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
276
276
276
N
1
-32.02
1.60
100.20
68.18
B
B
B
CG
SD
CE
MET
MET
MET
127
127
127
N
1
-12.67
1.60
100.20
87.53
B
B
B
CG
SD
CE
MET
MET
MET
235
235
235
N
1
-3.53
0.50
120.30
116.77
B
B
B
NE
CZ
NH2
ARG
ARG
ARG
276
276
276
N
1
A
A
CB
CG1
VAL
VAL
289
289
0.136
0.021
1.524
1.660
N
1
A
B
O
O
HOH
HOH
421
421
1.62
1_555
4_556
1
B
A
OD1
O
ASN
HOH
102
297
2.12
1_555
4_546
1
A
TYR
120
70.50
166.27
1
A
LYS
131
-98.07
38.15
1
B
ARG
34
-35.67
159.86
1
B
TYR
120
67.78
170.13
1
B
ASP
146
-63.87
15.34
16.439
0.35
0.00
-0.05
-0.51
0.00
0.14
0.958
0.935
HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
0.19856
0.15717
0.15965
0.15924
1.80
44.7
3192
62907
59714
5.1
99.97
1.948
0.062
RANDOM
1
THROUGHOUT
1.0
MOLECULAR REPLACEMENT
0.101
0.104
0.80
0.80
1.40
3ILF
MAXIMUM LIKELIHOOD
MASK
0.104
0.101
1.80
44.7
441
4869
88
0
4340
0.026
0.022
4555
2.217
1.952
6152
6.816
5.000
539
38.346
25.088
226
14.448
15.000
786
14.868
15.000
18
0.199
0.200
603
0.012
0.021
3472
1.358
1.500
2661
2.292
2.000
4290
3.589
3.000
1894
5.603
4.500
1860
0.267
0.221
1.847
247
4376
20
100.00
1.80
69.20
3JUU
62925
62907
1.0
1.0
0.089
1
11.0
3.7
0.395
1.8
1.9
3.7
9191
1
3.7
100.0
data collection
MxCuBE
phasing
PHASER
(CCP4)
refinement
REFMAC
5.5.0072
data reduction
MOSFLM
data scaling
SCALA
Crystal structure of porphyranase B (PorB) from Zobellia galactanivorans
1
N
N
1
N
N
2
N
N
3
N
N
3
N
N
3
N
N
3
N
N
4
N
N
4
N
N
2
N
N
3
N
N
3
N
N
3
N
N
3
N
N
4
N
N
4
N
N
5
N
N
5
N
N
A
GLU
44
A
GLU
31
HELX_P
A
SER
47
A
SER
34
5
1
4
A
GLU
143
A
GLU
130
HELX_P
A
ARG
147
A
ARG
134
5
2
5
A
LEU
148
A
LEU
135
HELX_P
A
ARG
153
A
ARG
140
5
3
6
A
ALA
170
A
ALA
157
HELX_P
A
LYS
174
A
LYS
161
5
4
5
A
TYR
175
A
TYR
162
HELX_P
A
ASP
177
A
ASP
164
5
5
3
A
SER
272
A
SER
259
HELX_P
A
ARG
276
A
ARG
263
1
6
5
B
GLU
44
B
GLU
31
HELX_P
B
SER
47
B
SER
34
5
7
4
B
GLY
149
B
GLY
136
HELX_P
B
ARG
153
B
ARG
140
5
8
5
B
ALA
170
B
ALA
157
HELX_P
B
LYS
174
B
LYS
161
5
9
5
disulf
2.093
A
CYS
150
A
SG
CYS
137
1_555
A
CYS
193
A
SG
CYS
180
1_555
disulf
2.075
B
CYS
150
B
SG
CYS
137
1_555
B
CYS
193
B
SG
CYS
180
1_555
HYDROLASE/CARBOHYDRATE
GLYCOSIDE HYDROLASE FAMILY GH16, BETA-SANDWICH FOLD, JELLY ROLL, SUGAR BINDING PROTEIN, HYDROLASE-CARBOHYDRATE COMPLEX
A
ALA
71
A
ALA
58
1
A
PRO
72
A
PRO
59
12.57
B
ALA
71
B
ALA
58
1
B
PRO
72
B
PRO
59
10.23
B
GLY
144
B
GLY
131
1
B
LYS
145
B
LYS
132
-17.19
3JUU
PDB
1
3JUU
14
293
3JUU
14
293
3JUU
A
1
1
280
14
293
3JUU
14
293
3JUU
B
1
1
280
13
4
14
3
7
3
7
4
6
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
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
GLU
39
A
GLU
26
A
LEU
42
A
LEU
29
A
THR
277
A
THR
264
A
VAL
289
A
VAL
276
A
GLY
121
A
GLY
108
A
LYS
128
A
LYS
115
A
HIS
215
A
HIS
202
A
SER
223
A
SER
210
A
GLU
226
A
GLU
213
A
LEU
231
A
LEU
218
A
LYS
234
A
LYS
221
A
VAL
239
A
VAL
226
B
GLY
198
B
GLY
185
B
GLU
205
B
GLU
192
B
THR
179
B
THR
166
B
ARG
187
B
ARG
174
B
THR
154
B
THR
141
B
VAL
163
B
VAL
150
B
SER
135
B
SER
122
B
ILE
141
B
ILE
128
B
TYR
250
B
TYR
237
B
VAL
255
B
VAL
242
B
LYS
103
B
LYS
90
B
SER
114
B
SER
101
B
TRP
60
B
TRP
47
B
GLN
61
B
GLN
48
A
GLU
39
A
GLU
26
A
LEU
42
A
LEU
29
A
THR
277
A
THR
264
A
VAL
289
A
VAL
276
A
SER
86
A
SER
73
A
THR
90
A
THR
77
A
ILE
80
A
ILE
67
A
ASN
83
A
ASN
70
A
ILE
80
A
ILE
67
A
ASN
83
A
ASN
70
A
SER
86
A
SER
73
A
THR
90
A
THR
77
A
THR
277
A
THR
264
A
VAL
289
A
VAL
276
A
GLY
121
A
GLY
108
A
LYS
128
A
LYS
115
A
HIS
215
A
HIS
202
A
SER
223
A
SER
210
A
GLU
226
A
GLU
213
A
LEU
231
A
LEU
218
A
LYS
234
A
LYS
221
A
VAL
239
A
VAL
226
B
GLY
198
B
GLY
185
B
GLU
205
B
GLU
192
B
THR
179
B
THR
166
B
ARG
187
B
ARG
174
B
THR
154
B
THR
141
B
VAL
163
B
VAL
150
B
SER
135
B
SER
122
B
ILE
141
B
ILE
128
B
TYR
250
B
TYR
237
B
VAL
255
B
VAL
242
B
LYS
103
B
LYS
90
B
SER
114
B
SER
101
B
GLY
73
B
GLY
60
B
PHE
75
B
PHE
62
B
TRP
60
B
TRP
47
B
GLN
61
B
GLN
48
B
LYS
103
B
LYS
90
B
SER
114
B
SER
101
B
THR
92
B
THR
79
B
LYS
100
B
LYS
87
A
TRP
60
A
TRP
47
A
GLN
61
A
GLN
48
A
LYS
103
A
LYS
90
A
SER
114
A
SER
101
A
TYR
250
A
TYR
237
A
VAL
255
A
VAL
242
A
SER
135
A
SER
122
A
ILE
141
A
ILE
128
A
THR
154
A
THR
141
A
VAL
163
A
VAL
150
A
THR
179
A
THR
166
A
ARG
187
A
ARG
174
A
GLY
202
A
GLY
189
A
GLU
205
A
GLU
192
A
TRP
60
A
TRP
47
A
GLN
61
A
GLN
48
A
LYS
103
A
LYS
90
A
SER
114
A
SER
101
A
GLY
73
A
GLY
60
A
PHE
75
A
PHE
62
A
THR
92
A
THR
79
A
LYS
100
A
LYS
87
A
LYS
103
A
LYS
90
A
SER
114
A
SER
101
A
TYR
250
A
TYR
237
A
VAL
255
A
VAL
242
A
SER
135
A
SER
122
A
ILE
141
A
ILE
128
A
THR
154
A
THR
141
A
VAL
163
A
VAL
150
A
THR
179
A
THR
166
A
ARG
187
A
ARG
174
A
GLY
198
A
GLY
185
A
SER
199
A
SER
186
B
GLN
38
B
GLN
25
B
LEU
42
B
LEU
29
B
THR
277
B
THR
264
B
ASP
290
B
ASP
277
B
SER
86
B
SER
73
B
THR
90
B
THR
77
B
ILE
80
B
ILE
67
B
ASN
83
B
ASN
70
B
GLN
38
B
GLN
25
B
LEU
42
B
LEU
29
B
THR
277
B
THR
264
B
ASP
290
B
ASP
277
B
GLY
121
B
GLY
108
B
LYS
128
B
LYS
115
B
HIS
215
B
HIS
202
B
SER
223
B
SER
210
B
GLU
226
B
GLU
213
B
LEU
231
B
LEU
218
B
LYS
234
B
LYS
221
B
VAL
239
B
VAL
226
BINDING SITE FOR RESIDUE MES A 1
A
MES
1
Software
9
BINDING SITE FOR RESIDUE SO4 A 4
A
SO4
4
Software
5
BINDING SITE FOR RESIDUE SO4 A 5
A
SO4
5
Software
3
BINDING SITE FOR RESIDUE SO4 A 6
A
SO4
6
Software
5
BINDING SITE FOR RESIDUE SO4 A 7
A
SO4
7
Software
4
BINDING SITE FOR RESIDUE GOL A 294
A
GOL
294
Software
8
BINDING SITE FOR RESIDUE GOL A 295
A
GOL
295
Software
3
BINDING SITE FOR RESIDUE MES B 1
B
MES
1
Software
11
BINDING SITE FOR RESIDUE SO4 B 294
B
SO4
294
Software
5
BINDING SITE FOR RESIDUE SO4 B 2
B
SO4
2
Software
11
BINDING SITE FOR RESIDUE SO4 B 3
B
SO4
3
Software
3
BINDING SITE FOR RESIDUE SO4 B 8
B
SO4
8
Software
4
BINDING SITE FOR RESIDUE GOL B 295
B
GOL
295
Software
9
BINDING SITE FOR RESIDUE GOL B 296
B
GOL
296
Software
5
A
SO4
7
G
SO4
9
1_555
A
TRP
67
A
TRP
54
9
1_555
A
ARG
70
A
ARG
57
9
1_555
A
TRP
139
A
TRP
126
9
1_555
A
ILE
141
A
ILE
128
9
1_555
A
ARG
252
A
ARG
239
9
1_555
A
GOL
295
I
GOL
9
1_555
A
HOH
387
Q
HOH
9
1_555
A
HOH
410
Q
HOH
9
1_555
A
HIS
26
A
HIS
13
5
1_555
A
TRP
282
A
TRP
269
5
1_555
A
ARG
284
A
ARG
271
5
1_555
A
HOH
442
Q
HOH
5
1_555
A
HOH
443
Q
HOH
5
1_555
A
GLY
52
A
GLY
39
3
1_555
A
LYS
53
A
LYS
40
3
1_555
A
LYS
54
A
LYS
41
3
1_555
A
THR
90
A
THR
77
5
1_555
A
THR
92
A
THR
79
5
1_555
A
LYS
273
A
LYS
260
5
1_555
A
ARG
276
A
ARG
263
5
1_555
A
HOH
435
Q
HOH
5
1_555
A
MES
1
C
MES
4
1_555
A
ARG
187
A
ARG
174
4
1_555
A
ASN
188
A
ASN
175
4
1_555
A
HOH
482
Q
HOH
4
1_555
A
ARG
70
A
ARG
57
8
1_555
A
THR
137
A
THR
124
8
1_555
A
TRP
139
A
TRP
126
8
1_555
A
GLU
156
A
GLU
143
8
1_555
A
ASP
158
A
ASP
145
8
1_555
A
GLU
161
A
GLU
148
8
1_555
A
GLU
256
A
GLU
243
8
1_555
A
HOH
362
Q
HOH
8
1_555
A
MES
1
C
MES
3
1_555
A
TRP
67
A
TRP
54
3
1_555
A
ARG
70
A
ARG
57
3
1_555
B
SO4
8
N
SO4
11
1_555
B
TRP
67
B
TRP
54
11
1_555
B
ARG
70
B
ARG
57
11
1_555
B
TRP
139
B
TRP
126
11
1_555
B
ILE
141
B
ILE
128
11
1_555
B
ARG
187
B
ARG
174
11
1_555
B
ARG
252
B
ARG
239
11
1_555
B
GOL
295
O
GOL
11
1_555
B
GOL
296
P
GOL
11
1_555
B
HOH
442
R
HOH
11
1_555
B
HOH
464
R
HOH
11
1_555
B
ARG
187
B
ARG
174
5
1_555
B
ASN
188
B
ASN
175
5
1_555
B
ILE
189
B
ILE
176
5
1_555
B
LYS
197
B
LYS
184
5
1_555
B
HOH
353
R
HOH
5
1_555
A
ASN
83
A
ASN
70
11
4_545
A
ASN
84
A
ASN
71
11
4_545
A
HOH
342
Q
HOH
11
4_545
B
GLN
88
B
GLN
75
11
1_555
B
LYS
128
B
LYS
115
11
1_555
B
GLU
274
B
GLU
261
11
1_555
B
THR
279
B
THR
266
11
1_555
B
HOH
366
R
HOH
11
1_555
B
HOH
391
R
HOH
11
1_555
B
HOH
452
R
HOH
11
1_555
B
HOH
487
R
HOH
11
1_555
B
HIS
26
B
HIS
13
3
1_555
B
TRP
282
B
TRP
269
3
1_555
B
ARG
284
B
ARG
271
3
1_555
B
MES
1
J
MES
4
1_555
B
ARG
187
B
ARG
174
4
1_555
B
ASN
188
B
ASN
175
4
1_555
B
HOH
483
R
HOH
4
1_555
B
MES
1
J
MES
9
1_555
B
TRP
67
B
TRP
54
9
1_555
B
ARG
70
B
ARG
57
9
1_555
B
THR
137
B
THR
124
9
1_555
B
TRP
139
B
TRP
126
9
1_555
B
GLU
156
B
GLU
143
9
1_555
B
ASP
158
B
ASP
145
9
1_555
B
GLU
161
B
GLU
148
9
1_555
B
GLU
256
B
GLU
243
9
1_555
B
MES
1
J
MES
5
1_555
B
TRP
67
B
TRP
54
5
1_555
B
ARG
70
B
ARG
57
5
1_555
B
HOH
306
R
HOH
5
1_555
B
HOH
446
R
HOH
5
1_555
5
C 1 2 1