0.025557
0.000000
0.009837
0.000000
0.014792
0.000000
0.000000
0.000000
0.021946
0.00000
0.00000
0.00000
Lowther, W.T.
Zhang, Y.
Sampson, P.B.
Honek, J.F.
Matthews, B.W.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
2
90.00
111.05
90.00
39.128
67.604
48.826
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
Co 2
58.933
COBALT (II) ION
non-polymer
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
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
C5 H11 N O2 S
149.211
y
METHIONINE
L-peptide linking
C5 H8 F3 N O2 S
203.183
2-AMINO-4-TRIFLUOROMETHYLSULFANYL-BUTYRIC ACID
TRIFLUOROMETHIONINE
L-peptide linking
Na 1
22.990
SODIUM ION
non-polymer
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
CO
N
75
N
N
N
76
R
C
N
77
N
C
N
78
N
O
N
79
N
C
N
80
N
S
N
81
N
O
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
H
N
89
N
N
N
90
S
C
N
91
N
C
N
92
N
O
N
93
N
C
N
94
N
C
N
95
N
C
N
96
N
O
N
97
N
N
N
98
N
O
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
H
N
109
N
N
N
110
S
C
N
111
N
C
N
112
N
O
N
113
N
C
N
114
N
C
N
115
N
C
N
116
N
O
N
117
N
O
N
118
N
O
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
H
N
128
N
N
N
129
N
C
N
130
N
C
N
131
N
O
N
132
N
O
N
133
N
H
N
134
N
H
N
135
N
H
N
136
N
H
N
137
N
H
N
138
N
N
N
139
S
C
N
140
N
C
N
141
N
O
N
142
N
C
Y
143
N
C
Y
144
N
N
Y
145
N
C
Y
146
N
C
Y
147
N
N
N
148
N
O
N
149
N
H
N
150
N
H
N
151
N
H
N
152
N
H
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
O
N
160
N
H
N
161
N
H
N
162
N
N
N
163
S
C
N
164
N
C
N
165
N
O
N
166
S
C
N
167
N
C
N
168
N
C
N
169
N
C
N
170
N
O
N
171
N
H
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
N
N
185
S
C
N
186
N
C
N
187
N
O
N
188
N
C
N
189
N
C
N
190
N
C
N
191
N
C
N
192
N
O
N
193
N
H
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
N
N
207
S
C
N
208
N
C
N
209
N
O
N
210
N
C
N
211
N
C
N
212
N
C
N
213
N
C
N
214
N
N
N
215
N
O
N
216
N
H
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
N
N
232
S
C
N
233
N
C
N
234
N
O
N
235
N
C
N
236
N
C
N
237
N
S
N
238
N
C
N
239
N
O
N
240
N
H
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
N
N
252
S
C
N
253
N
C
N
254
N
O
N
255
N
C
N
256
N
C
N
257
N
S
N
258
N
C
N
259
N
O
N
260
N
F
N
261
N
F
N
262
N
F
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
H
N
270
N
H
N
271
N
NA
N
272
N
N
N
273
S
C
N
274
N
C
N
275
N
O
N
276
N
C
Y
277
N
C
Y
278
N
C
Y
279
N
C
Y
280
N
C
Y
281
N
C
Y
282
N
C
N
283
N
O
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
H
N
293
N
H
N
294
N
H
N
295
N
N
N
296
S
C
N
297
N
C
N
298
N
O
N
299
N
C
N
300
N
C
N
301
N
C
N
302
N
O
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
O
N
318
N
O
N
319
N
H
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
N
N
327
S
C
N
328
N
C
N
329
N
O
N
330
R
C
N
331
N
O
N
332
N
C
N
333
N
O
N
334
N
H
N
335
N
H
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
N
N
344
S
C
N
345
N
C
N
346
N
O
N
347
N
C
Y
348
N
C
Y
349
N
C
Y
350
N
C
Y
351
N
N
Y
352
N
C
Y
353
N
C
Y
354
N
C
Y
355
N
C
Y
356
N
C
N
357
N
O
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
H
N
366
N
H
N
367
N
H
N
368
N
H
N
369
N
H
N
370
N
N
N
371
S
C
N
372
N
C
N
373
N
O
N
374
N
C
Y
375
N
C
Y
376
N
C
Y
377
N
C
Y
378
N
C
Y
379
N
C
Y
380
N
C
N
381
N
O
N
382
N
O
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
393
N
H
N
394
N
N
N
395
S
C
N
396
N
C
N
397
N
O
N
398
N
C
N
399
N
C
N
400
N
C
N
401
N
O
N
402
N
H
N
403
N
H
N
404
N
H
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
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
doub
N
136
N
sing
N
137
N
sing
N
138
N
sing
N
139
N
sing
Y
140
N
sing
Y
141
N
doub
Y
142
N
doub
N
143
N
sing
Y
144
N
sing
N
145
N
sing
Y
146
N
sing
N
147
N
sing
N
148
N
sing
N
149
N
sing
N
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
doub
N
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
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
doub
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
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
doub
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
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
doub
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
doub
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
sing
N
254
N
sing
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
Y
267
N
doub
Y
268
N
sing
Y
269
N
sing
N
270
N
sing
Y
271
N
doub
N
272
N
sing
Y
273
N
doub
N
274
N
sing
Y
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
sing
N
299
N
sing
N
300
N
sing
N
301
N
sing
N
302
N
doub
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
sing
N
315
N
doub
N
316
N
sing
N
317
N
sing
N
318
N
sing
N
319
N
sing
N
320
N
sing
N
321
N
sing
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
sing
N
329
N
sing
N
330
N
sing
N
331
N
doub
N
332
N
sing
N
333
N
sing
N
334
N
sing
N
335
N
sing
Y
336
N
doub
Y
337
N
sing
Y
338
N
sing
N
339
N
sing
Y
340
N
doub
Y
341
N
sing
Y
342
N
sing
N
343
N
sing
Y
344
N
sing
Y
345
N
doub
N
346
N
sing
Y
347
N
doub
N
348
N
sing
Y
349
N
sing
N
350
N
sing
N
351
N
sing
N
352
N
sing
N
353
N
sing
N
354
N
sing
N
355
N
sing
N
356
N
sing
N
357
N
sing
N
358
N
sing
N
359
N
doub
N
360
N
sing
N
361
N
sing
N
362
N
sing
N
363
N
sing
Y
364
N
doub
Y
365
N
sing
Y
366
N
sing
N
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
sing
N
383
N
doub
N
384
N
sing
N
385
N
sing
N
386
N
sing
N
387
N
sing
N
388
N
sing
N
389
N
sing
N
390
N
sing
N
391
N
sing
N
392
N
sing
N
393
N
sing
N
394
N
sing
US
Biochemistry
BICHAW
0033
0006-2960
38
14810
14819
10.1021/bi991711g
10555963
Insights into the mechanism of Escherichia coli methionine aminopeptidase from the structural analysis of reaction products and phosphorus-based transition-state analogues.
1999
10.2210/pdb1c22/pdb
pdb_00001c22
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
298
1
IMAGE PLATE
1999-03-18
RIGAKU RAXIS
SINGLE WAVELENGTH
M
x-ray
1
1.54
1.0
1.54
ROTATING ANODE
RIGAKU
TRIFLUOROMETHIONINE COMPLEX
29210.580
METHIONINE AMINOPEPTIDASE
3.4.11.18
R175Q
1
man
polymer
58.933
COBALT (II) ION
TRIFLUOROMETHIONINE
2
syn
non-polymer
22.990
SODIUM ION
1
syn
non-polymer
203.183
2-AMINO-4-TRIFLUOROMETHYLSULFANYL-BUTYRIC ACID
1
syn
non-polymer
18.015
water
103
nat
water
no
no
AISIKTPEDIEKMRVAGRLAAEVLEMIEPYVKPGVSTGELDRICNDYIVNEQHAVSACLGYHGYPKSVCISINEVVCHGI
PDDAKLLKDGDIVNIDVTVIKDGFHGDTSKMFIVGKPTIMGERLCRITQESLYLALRMVKPGINLREIGAAIQKFVEAEG
FSVVREYCGHGIGQGFHEEPQVLHYDSRETNVVLKPGMTFTIEPMVNAGKKEIRTMKDGWTVKTKDRSLSAQYEHTIVVT
DNGCEILTLRKDDTIPAIISHDE
AISIKTPEDIEKMRVAGRLAAEVLEMIEPYVKPGVSTGELDRICNDYIVNEQHAVSACLGYHGYPKSVCISINEVVCHGI
PDDAKLLKDGDIVNIDVTVIKDGFHGDTSKMFIVGKPTIMGERLCRITQESLYLALRMVKPGINLREIGAAIQKFVEAEG
FSVVREYCGHGIGQGFHEEPQVLHYDSRETNVVLKPGMTFTIEPMVNAGKKEIRTMKDGWTVKTKDRSLSAQYEHTIVVT
DNGCEILTLRKDDTIPAIISHDE
A
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
Escherichia
Escherichia
sample
562
Escherichia coli
562
Escherichia coli
PET28B
1
2.06
40.36
VAPOR DIFFUSION, SITTING DROP
HEPES, CoCl2, K2SO4, Methionine, PEG4000, NaCl, N-octanoyl sucrose, VAPOR DIFFUSION, SITTING DROP, temperature 298K
298
database_2
pdbx_struct_conn_angle
struct_conn
struct_ref_seq_dif
struct_site
chem_comp_atom
chem_comp_bond
repository
Initial release
Version format compliance
Version format compliance
Database references
Derived calculations
Data collection
1
0
1999-11-17
1
1
2008-04-27
1
2
2011-07-13
1
3
2021-11-03
1
4
2024-02-07
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_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_comp_id
_pdbx_struct_conn_angle.ptnr2_auth_seq_id
_pdbx_struct_conn_angle.ptnr2_label_asym_id
_pdbx_struct_conn_angle.ptnr2_label_atom_id
_pdbx_struct_conn_angle.ptnr2_label_comp_id
_pdbx_struct_conn_angle.ptnr3_auth_comp_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.ptnr3_label_comp_id
_pdbx_struct_conn_angle.ptnr3_label_seq_id
_pdbx_struct_conn_angle.value
_struct_conn.pdbx_dist_value
_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_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_ref_seq_dif.details
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
RCSB
Y
RCSB
1999-07-22
REL
REL
CO
COBALT (II) ION
NA
SODIUM ION
MF3
2-AMINO-4-TRIFLUOROMETHYLSULFANYL-BUTYRIC ACID
HOH
water
THERE ARE FOUR ADDITIONAL RESIDUES ON THE
C-TERMINUS LEFT OVER FROM A THROMBIN DIGEST
OF THE HIS-TAGGED PROTEIN. THESE RESIDUES,
L-V-P-R (RESIDUES 265-268), WERE NOT SEEN IN
THE ELECTRON DENSITY AND ARE NOT A PART OF THE SEQRES.
CO+
401
2
CO
CO
401
A
CO+
402
2
CO
CO
402
A
NA+
501
3
NA
NA
501
A
INH
1
4
MF3
MF3
300
A
HOH
1
5
HOH
HOH
502
A
HOH
2
5
HOH
HOH
503
A
HOH
3
5
HOH
HOH
504
A
HOH
4
5
HOH
HOH
505
A
HOH
5
5
HOH
HOH
506
A
HOH
6
5
HOH
HOH
507
A
HOH
8
5
HOH
HOH
508
A
HOH
9
5
HOH
HOH
509
A
HOH
10
5
HOH
HOH
510
A
HOH
11
5
HOH
HOH
511
A
HOH
12
5
HOH
HOH
512
A
HOH
13
5
HOH
HOH
513
A
HOH
14
5
HOH
HOH
514
A
HOH
16
5
HOH
HOH
515
A
HOH
17
5
HOH
HOH
516
A
HOH
18
5
HOH
HOH
517
A
HOH
19
5
HOH
HOH
518
A
HOH
20
5
HOH
HOH
519
A
HOH
21
5
HOH
HOH
520
A
HOH
22
5
HOH
HOH
521
A
HOH
23
5
HOH
HOH
522
A
HOH
24
5
HOH
HOH
523
A
HOH
25
5
HOH
HOH
524
A
HOH
26
5
HOH
HOH
525
A
HOH
27
5
HOH
HOH
526
A
HOH
28
5
HOH
HOH
527
A
HOH
29
5
HOH
HOH
528
A
HOH
30
5
HOH
HOH
529
A
HOH
31
5
HOH
HOH
530
A
HOH
32
5
HOH
HOH
531
A
HOH
33
5
HOH
HOH
532
A
HOH
34
5
HOH
HOH
533
A
HOH
35
5
HOH
HOH
534
A
HOH
36
5
HOH
HOH
535
A
HOH
37
5
HOH
HOH
536
A
HOH
38
5
HOH
HOH
537
A
HOH
39
5
HOH
HOH
538
A
HOH
40
5
HOH
HOH
539
A
HOH
41
5
HOH
HOH
540
A
HOH
42
5
HOH
HOH
541
A
HOH
43
5
HOH
HOH
542
A
HOH
44
5
HOH
HOH
543
A
HOH
45
5
HOH
HOH
544
A
HOH
46
5
HOH
HOH
545
A
HOH
47
5
HOH
HOH
546
A
HOH
48
5
HOH
HOH
547
A
HOH
49
5
HOH
HOH
548
A
HOH
50
5
HOH
HOH
549
A
HOH
51
5
HOH
HOH
550
A
HOH
52
5
HOH
HOH
551
A
HOH
53
5
HOH
HOH
552
A
HOH
54
5
HOH
HOH
553
A
HOH
55
5
HOH
HOH
554
A
HOH
56
5
HOH
HOH
555
A
HOH
57
5
HOH
HOH
556
A
HOH
58
5
HOH
HOH
557
A
HOH
59
5
HOH
HOH
558
A
HOH
60
5
HOH
HOH
559
A
HOH
61
5
HOH
HOH
560
A
HOH
62
5
HOH
HOH
561
A
HOH
63
5
HOH
HOH
562
A
HOH
64
5
HOH
HOH
563
A
HOH
65
5
HOH
HOH
564
A
HOH
66
5
HOH
HOH
565
A
HOH
67
5
HOH
HOH
566
A
HOH
68
5
HOH
HOH
567
A
HOH
69
5
HOH
HOH
568
A
HOH
70
5
HOH
HOH
569
A
HOH
71
5
HOH
HOH
570
A
HOH
72
5
HOH
HOH
571
A
HOH
73
5
HOH
HOH
572
A
HOH
74
5
HOH
HOH
573
A
HOH
75
5
HOH
HOH
574
A
HOH
77
5
HOH
HOH
575
A
HOH
78
5
HOH
HOH
576
A
HOH
80
5
HOH
HOH
577
A
HOH
82
5
HOH
HOH
578
A
HOH
83
5
HOH
HOH
579
A
HOH
84
5
HOH
HOH
580
A
HOH
85
5
HOH
HOH
581
A
HOH
86
5
HOH
HOH
582
A
HOH
88
5
HOH
HOH
583
A
HOH
89
5
HOH
HOH
584
A
HOH
90
5
HOH
HOH
585
A
HOH
91
5
HOH
HOH
586
A
HOH
97
5
HOH
HOH
587
A
HOH
98
5
HOH
HOH
588
A
HOH
99
5
HOH
HOH
589
A
HOH
101
5
HOH
HOH
590
A
HOH
102
5
HOH
HOH
591
A
HOH
103
5
HOH
HOH
592
A
HOH
104
5
HOH
HOH
593
A
HOH
105
5
HOH
HOH
594
A
HOH
107
5
HOH
HOH
595
A
HOH
108
5
HOH
HOH
596
A
HOH
109
5
HOH
HOH
597
A
HOH
111
5
HOH
HOH
598
A
HOH
112
5
HOH
HOH
599
A
HOH
114
5
HOH
HOH
600
A
HOH
117
5
HOH
HOH
601
A
HOH
118
5
HOH
HOH
602
A
HOH
119
5
HOH
HOH
603
A
HOH
123
5
HOH
HOH
604
A
ALA
2
n
1
ALA
2
A
ILE
3
n
2
ILE
3
A
SER
4
n
3
SER
4
A
ILE
5
n
4
ILE
5
A
LYS
6
n
5
LYS
6
A
THR
7
n
6
THR
7
A
PRO
8
n
7
PRO
8
A
GLU
9
n
8
GLU
9
A
ASP
10
n
9
ASP
10
A
ILE
11
n
10
ILE
11
A
GLU
12
n
11
GLU
12
A
LYS
13
n
12
LYS
13
A
MET
14
n
13
MET
14
A
ARG
15
n
14
ARG
15
A
VAL
16
n
15
VAL
16
A
ALA
17
n
16
ALA
17
A
GLY
18
n
17
GLY
18
A
ARG
19
n
18
ARG
19
A
LEU
20
n
19
LEU
20
A
ALA
21
n
20
ALA
21
A
ALA
22
n
21
ALA
22
A
GLU
23
n
22
GLU
23
A
VAL
24
n
23
VAL
24
A
LEU
25
n
24
LEU
25
A
GLU
26
n
25
GLU
26
A
MET
27
n
26
MET
27
A
ILE
28
n
27
ILE
28
A
GLU
29
n
28
GLU
29
A
PRO
30
n
29
PRO
30
A
TYR
31
n
30
TYR
31
A
VAL
32
n
31
VAL
32
A
LYS
33
n
32
LYS
33
A
PRO
34
n
33
PRO
34
A
GLY
35
n
34
GLY
35
A
VAL
36
n
35
VAL
36
A
SER
37
n
36
SER
37
A
THR
38
n
37
THR
38
A
GLY
39
n
38
GLY
39
A
GLU
40
n
39
GLU
40
A
LEU
41
n
40
LEU
41
A
ASP
42
n
41
ASP
42
A
ARG
43
n
42
ARG
43
A
ILE
44
n
43
ILE
44
A
CYS
45
n
44
CYS
45
A
ASN
46
n
45
ASN
46
A
ASP
47
n
46
ASP
47
A
TYR
48
n
47
TYR
48
A
ILE
49
n
48
ILE
49
A
VAL
50
n
49
VAL
50
A
ASN
51
n
50
ASN
51
A
GLU
52
n
51
GLU
52
A
GLN
53
n
52
GLN
53
A
HIS
54
n
53
HIS
54
A
ALA
55
n
54
ALA
55
A
VAL
56
n
55
VAL
56
A
SER
57
n
56
SER
57
A
ALA
58
n
57
ALA
58
A
CYS
59
n
58
CYS
59
A
LEU
60
n
59
LEU
60
A
GLY
61
n
60
GLY
61
A
TYR
62
n
61
TYR
62
A
HIS
63
n
62
HIS
63
A
GLY
64
n
63
GLY
64
A
TYR
65
n
64
TYR
65
A
PRO
66
n
65
PRO
66
A
LYS
67
n
66
LYS
67
A
SER
68
n
67
SER
68
A
VAL
69
n
68
VAL
69
A
CYS
70
n
69
CYS
70
A
ILE
71
n
70
ILE
71
A
SER
72
n
71
SER
72
A
ILE
73
n
72
ILE
73
A
ASN
74
n
73
ASN
74
A
GLU
75
n
74
GLU
75
A
VAL
76
n
75
VAL
76
A
VAL
77
n
76
VAL
77
A
CYS
78
n
77
CYS
78
A
HIS
79
n
78
HIS
79
A
GLY
80
n
79
GLY
80
A
ILE
81
n
80
ILE
81
A
PRO
82
n
81
PRO
82
A
ASP
83
n
82
ASP
83
A
ASP
84
n
83
ASP
84
A
ALA
85
n
84
ALA
85
A
LYS
86
n
85
LYS
86
A
LEU
87
n
86
LEU
87
A
LEU
88
n
87
LEU
88
A
LYS
89
n
88
LYS
89
A
ASP
90
n
89
ASP
90
A
GLY
91
n
90
GLY
91
A
ASP
92
n
91
ASP
92
A
ILE
93
n
92
ILE
93
A
VAL
94
n
93
VAL
94
A
ASN
95
n
94
ASN
95
A
ILE
96
n
95
ILE
96
A
ASP
97
n
96
ASP
97
A
VAL
98
n
97
VAL
98
A
THR
99
n
98
THR
99
A
VAL
100
n
99
VAL
100
A
ILE
101
n
100
ILE
101
A
LYS
102
n
101
LYS
102
A
ASP
103
n
102
ASP
103
A
GLY
104
n
103
GLY
104
A
PHE
105
n
104
PHE
105
A
HIS
106
n
105
HIS
106
A
GLY
107
n
106
GLY
107
A
ASP
108
n
107
ASP
108
A
THR
109
n
108
THR
109
A
SER
110
n
109
SER
110
A
LYS
111
n
110
LYS
111
A
MET
112
n
111
MET
112
A
PHE
113
n
112
PHE
113
A
ILE
114
n
113
ILE
114
A
VAL
115
n
114
VAL
115
A
GLY
116
n
115
GLY
116
A
LYS
117
n
116
LYS
117
A
PRO
118
n
117
PRO
118
A
THR
119
n
118
THR
119
A
ILE
120
n
119
ILE
120
A
MET
121
n
120
MET
121
A
GLY
122
n
121
GLY
122
A
GLU
123
n
122
GLU
123
A
ARG
124
n
123
ARG
124
A
LEU
125
n
124
LEU
125
A
CYS
126
n
125
CYS
126
A
ARG
127
n
126
ARG
127
A
ILE
128
n
127
ILE
128
A
THR
129
n
128
THR
129
A
GLN
130
n
129
GLN
130
A
GLU
131
n
130
GLU
131
A
SER
132
n
131
SER
132
A
LEU
133
n
132
LEU
133
A
TYR
134
n
133
TYR
134
A
LEU
135
n
134
LEU
135
A
ALA
136
n
135
ALA
136
A
LEU
137
n
136
LEU
137
A
ARG
138
n
137
ARG
138
A
MET
139
n
138
MET
139
A
VAL
140
n
139
VAL
140
A
LYS
141
n
140
LYS
141
A
PRO
142
n
141
PRO
142
A
GLY
143
n
142
GLY
143
A
ILE
144
n
143
ILE
144
A
ASN
145
n
144
ASN
145
A
LEU
146
n
145
LEU
146
A
ARG
147
n
146
ARG
147
A
GLU
148
n
147
GLU
148
A
ILE
149
n
148
ILE
149
A
GLY
150
n
149
GLY
150
A
ALA
151
n
150
ALA
151
A
ALA
152
n
151
ALA
152
A
ILE
153
n
152
ILE
153
A
GLN
154
n
153
GLN
154
A
LYS
155
n
154
LYS
155
A
PHE
156
n
155
PHE
156
A
VAL
157
n
156
VAL
157
A
GLU
158
n
157
GLU
158
A
ALA
159
n
158
ALA
159
A
GLU
160
n
159
GLU
160
A
GLY
161
n
160
GLY
161
A
PHE
162
n
161
PHE
162
A
SER
163
n
162
SER
163
A
VAL
164
n
163
VAL
164
A
VAL
165
n
164
VAL
165
A
ARG
166
n
165
ARG
166
A
GLU
167
n
166
GLU
167
A
TYR
168
n
167
TYR
168
A
CYS
169
n
168
CYS
169
A
GLY
170
n
169
GLY
170
A
HIS
171
n
170
HIS
171
A
GLY
172
n
171
GLY
172
A
ILE
173
n
172
ILE
173
A
GLY
174
n
173
GLY
174
A
GLN
175
n
174
GLN
175
A
GLY
176
n
175
GLY
176
A
PHE
177
n
176
PHE
177
A
HIS
178
n
177
HIS
178
A
GLU
179
n
178
GLU
179
A
GLU
180
n
179
GLU
180
A
PRO
181
n
180
PRO
181
A
GLN
182
n
181
GLN
182
A
VAL
183
n
182
VAL
183
A
LEU
184
n
183
LEU
184
A
HIS
185
n
184
HIS
185
A
TYR
186
n
185
TYR
186
A
ASP
187
n
186
ASP
187
A
SER
188
n
187
SER
188
A
ARG
189
n
188
ARG
189
A
GLU
190
n
189
GLU
190
A
THR
191
n
190
THR
191
A
ASN
192
n
191
ASN
192
A
VAL
193
n
192
VAL
193
A
VAL
194
n
193
VAL
194
A
LEU
195
n
194
LEU
195
A
LYS
196
n
195
LYS
196
A
PRO
197
n
196
PRO
197
A
GLY
198
n
197
GLY
198
A
MET
199
n
198
MET
199
A
THR
200
n
199
THR
200
A
PHE
201
n
200
PHE
201
A
THR
202
n
201
THR
202
A
ILE
203
n
202
ILE
203
A
GLU
204
n
203
GLU
204
A
PRO
205
n
204
PRO
205
A
MET
206
n
205
MET
206
A
VAL
207
n
206
VAL
207
A
ASN
208
n
207
ASN
208
A
ALA
209
n
208
ALA
209
A
GLY
210
n
209
GLY
210
A
LYS
211
n
210
LYS
211
A
LYS
212
n
211
LYS
212
A
GLU
213
n
212
GLU
213
A
ILE
214
n
213
ILE
214
A
ARG
215
n
214
ARG
215
A
THR
216
n
215
THR
216
A
MET
217
n
216
MET
217
A
LYS
218
n
217
LYS
218
A
ASP
219
n
218
ASP
219
A
GLY
220
n
219
GLY
220
A
TRP
221
n
220
TRP
221
A
THR
222
n
221
THR
222
A
VAL
223
n
222
VAL
223
A
LYS
224
n
223
LYS
224
A
THR
225
n
224
THR
225
A
LYS
226
n
225
LYS
226
A
ASP
227
n
226
ASP
227
A
ARG
228
n
227
ARG
228
A
SER
229
n
228
SER
229
A
LEU
230
n
229
LEU
230
A
SER
231
n
230
SER
231
A
ALA
232
n
231
ALA
232
A
GLN
233
n
232
GLN
233
A
TYR
234
n
233
TYR
234
A
GLU
235
n
234
GLU
235
A
HIS
236
n
235
HIS
236
A
THR
237
n
236
THR
237
A
ILE
238
n
237
ILE
238
A
VAL
239
n
238
VAL
239
A
VAL
240
n
239
VAL
240
A
THR
241
n
240
THR
241
A
ASP
242
n
241
ASP
242
A
ASN
243
n
242
ASN
243
A
GLY
244
n
243
GLY
244
A
CYS
245
n
244
CYS
245
A
GLU
246
n
245
GLU
246
A
ILE
247
n
246
ILE
247
A
LEU
248
n
247
LEU
248
A
THR
249
n
248
THR
249
A
LEU
250
n
249
LEU
250
A
ARG
251
n
250
ARG
251
A
LYS
252
n
251
LYS
252
A
ASP
253
n
252
ASP
253
A
ASP
254
n
253
ASP
254
A
THR
255
n
254
THR
255
A
ILE
256
n
255
ILE
256
A
PRO
257
n
256
PRO
257
A
ALA
258
n
257
ALA
258
A
ILE
259
n
258
ILE
259
A
ILE
260
n
259
ILE
260
A
SER
261
n
260
SER
261
A
HIS
262
n
261
HIS
262
A
ASP
263
n
262
ASP
263
A
n
263
264
A
author_and_software_defined_assembly
PISA
1
monomeric
A
ASN
74
A
O
ASN
73
1_555
A
NA
501
D
NA
NA
1_555
A
VAL
76
A
O
VAL
75
1_555
78.0
A
ASN
74
A
O
ASN
73
1_555
A
NA
501
D
NA
NA
1_555
A
SER
231
A
O
SER
230
1_555
78.7
A
VAL
76
A
O
VAL
75
1_555
A
NA
501
D
NA
NA
1_555
A
SER
231
A
O
SER
230
1_555
114.4
A
ASN
74
A
O
ASN
73
1_555
A
NA
501
D
NA
NA
1_555
A
HOH
524
F
O
HOH
1_555
148.2
A
VAL
76
A
O
VAL
75
1_555
A
NA
501
D
NA
NA
1_555
A
HOH
524
F
O
HOH
1_555
93.2
A
SER
231
A
O
SER
230
1_555
A
NA
501
D
NA
NA
1_555
A
HOH
524
F
O
HOH
1_555
77.4
A
ASP
97
A
OD1
ASP
96
1_555
A
CO
402
C
CO
CO
1_555
A
ASP
97
A
OD2
ASP
96
1_555
60.3
A
ASP
97
A
OD1
ASP
96
1_555
A
CO
402
C
CO
CO
1_555
A
ASP
108
A
OD2
ASP
107
1_555
99.6
A
ASP
97
A
OD2
ASP
96
1_555
A
CO
402
C
CO
CO
1_555
A
ASP
108
A
OD2
ASP
107
1_555
159.8
A
ASP
97
A
OD1
ASP
96
1_555
A
CO
402
C
CO
CO
1_555
A
GLU
235
A
OE2
GLU
234
1_555
95.3
A
ASP
97
A
OD2
ASP
96
1_555
A
CO
402
C
CO
CO
1_555
A
GLU
235
A
OE2
GLU
234
1_555
95.3
A
ASP
108
A
OD2
ASP
107
1_555
A
CO
402
C
CO
CO
1_555
A
GLU
235
A
OE2
GLU
234
1_555
88.2
A
ASP
97
A
OD1
ASP
96
1_555
A
CO
402
C
CO
CO
1_555
A
MF3
300
E
N
MF3
1_555
91.8
A
ASP
97
A
OD2
ASP
96
1_555
A
CO
402
C
CO
CO
1_555
A
MF3
300
E
N
MF3
1_555
84.6
A
ASP
108
A
OD2
ASP
107
1_555
A
CO
402
C
CO
CO
1_555
A
MF3
300
E
N
MF3
1_555
94.7
A
GLU
235
A
OE2
GLU
234
1_555
A
CO
402
C
CO
CO
1_555
A
MF3
300
E
N
MF3
1_555
171.7
A
ASP
97
A
OD1
ASP
96
1_555
A
CO
402
C
CO
CO
1_555
A
MF3
300
E
O
MF3
1_555
156.6
A
ASP
97
A
OD2
ASP
96
1_555
A
CO
402
C
CO
CO
1_555
A
MF3
300
E
O
MF3
1_555
97.2
A
ASP
108
A
OD2
ASP
107
1_555
A
CO
402
C
CO
CO
1_555
A
MF3
300
E
O
MF3
1_555
102.5
A
GLU
235
A
OE2
GLU
234
1_555
A
CO
402
C
CO
CO
1_555
A
MF3
300
E
O
MF3
1_555
92.9
A
MF3
300
E
N
MF3
1_555
A
CO
402
C
CO
CO
1_555
A
MF3
300
E
O
MF3
1_555
79.0
A
ASP
108
A
OD1
ASP
107
1_555
A
CO
401
B
CO
CO
1_555
A
HIS
171
A
NE2
HIS
170
1_555
87.8
A
ASP
108
A
OD1
ASP
107
1_555
A
CO
401
B
CO
CO
1_555
A
GLU
204
A
OE2
GLU
203
1_555
157.9
A
HIS
171
A
NE2
HIS
170
1_555
A
CO
401
B
CO
CO
1_555
A
GLU
204
A
OE2
GLU
203
1_555
88.7
A
ASP
108
A
OD1
ASP
107
1_555
A
CO
401
B
CO
CO
1_555
A
GLU
235
A
OE1
GLU
234
1_555
83.9
A
HIS
171
A
NE2
HIS
170
1_555
A
CO
401
B
CO
CO
1_555
A
GLU
235
A
OE1
GLU
234
1_555
128.2
A
GLU
204
A
OE2
GLU
203
1_555
A
CO
401
B
CO
CO
1_555
A
GLU
235
A
OE1
GLU
234
1_555
81.1
A
ASP
108
A
OD1
ASP
107
1_555
A
CO
401
B
CO
CO
1_555
A
MF3
300
E
O
MF3
1_555
90.6
A
HIS
171
A
NE2
HIS
170
1_555
A
CO
401
B
CO
CO
1_555
A
MF3
300
E
O
MF3
1_555
126.9
A
GLU
204
A
OE2
GLU
203
1_555
A
CO
401
B
CO
CO
1_555
A
MF3
300
E
O
MF3
1_555
108.8
A
GLU
235
A
OE1
GLU
234
1_555
A
CO
401
B
CO
CO
1_555
A
MF3
300
E
O
MF3
1_555
104.3
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
PHE
113
A
N
PHE
112
A
O
VAL
94
A
O
VAL
93
A
N
ILE
101
A
N
ILE
100
A
O
VAL
56
A
O
VAL
55
A
N
PHE
113
A
N
PHE
112
A
O
VAL
94
A
O
VAL
93
A
N
ASP
97
A
N
ASP
96
A
O
CYS
70
A
O
CYS
69
A
N
VAL
77
A
N
VAL
76
A
O
VAL
223
A
O
VAL
222
A
N
LYS
224
A
N
LYS
223
A
O
ARG
215
A
O
ARG
214
A
O
SER
163
A
O
SER
162
A
N
ASN
208
A
N
ASN
207
A
O
VAL
207
A
O
VAL
206
A
N
ALA
232
A
N
ALA
231
A
O
GLY
172
A
O
GLY
171
A
N
GLU
179
A
N
GLU
178
A
O
ILE
203
A
O
ILE
202
A
N
HIS
236
A
N
HIS
235
A
O
VAL
239
A
O
VAL
238
A
N
GLU
246
A
N
GLU
245
A
O
CYS
245
A
O
CYS
244
A
N
ILE
260
A
N
ILE
259
1
A
CE
LYS
13
A
CE
LYS
12
1
Y
1
A
NZ
LYS
13
A
NZ
LYS
12
1
Y
1
A
CE
LYS
86
A
CE
LYS
85
1
Y
1
A
NZ
LYS
86
A
NZ
LYS
85
1
Y
1
A
CD
LYS
89
A
CD
LYS
88
1
Y
1
A
CE
LYS
89
A
CE
LYS
88
1
Y
1
A
NZ
LYS
89
A
NZ
LYS
88
1
Y
1
A
CG
LYS
117
A
CG
LYS
116
1
Y
1
A
CD
LYS
117
A
CD
LYS
116
1
Y
1
A
CE
LYS
117
A
CE
LYS
116
1
Y
1
A
NZ
LYS
117
A
NZ
LYS
116
1
Y
1
A
CD1
ILE
120
A
CD1
ILE
119
1
Y
1
A
CD1
ILE
144
A
CD1
ILE
143
1
Y
1
A
CD
LYS
155
A
CD
LYS
154
1
Y
1
A
CE
LYS
155
A
CE
LYS
154
1
Y
1
A
NZ
LYS
155
A
NZ
LYS
154
1
Y
1
A
CE
LYS
196
A
CE
LYS
195
1
Y
1
A
NZ
LYS
196
A
NZ
LYS
195
1
Y
1
A
CE
LYS
211
A
CE
LYS
210
1
Y
1
A
NZ
LYS
211
A
NZ
LYS
210
1
Y
1
A
CG
ARG
215
A
CG
ARG
214
1
Y
1
A
CD
ARG
215
A
CD
ARG
214
1
Y
1
A
NE
ARG
215
A
NE
ARG
214
1
Y
1
A
CZ
ARG
215
A
CZ
ARG
214
1
Y
1
A
NH1
ARG
215
A
NH1
ARG
214
1
Y
1
A
NH2
ARG
215
A
NH2
ARG
214
1
Y
1
A
CG
LYS
218
A
CG
LYS
217
1
Y
1
A
CD
LYS
218
A
CD
LYS
217
1
Y
1
A
CE
LYS
218
A
CE
LYS
217
1
Y
1
A
NZ
LYS
218
A
NZ
LYS
217
1
Y
1
A
CG
LYS
226
A
CG
LYS
225
1
Y
1
A
CD
LYS
226
A
CD
LYS
225
1
Y
1
A
CE
LYS
226
A
CE
LYS
225
1
Y
1
A
NZ
LYS
226
A
NZ
LYS
225
1
Y
1
A
CD
ARG
228
A
CD
ARG
227
1
Y
1
A
NE
ARG
228
A
NE
ARG
227
1
Y
1
A
CZ
ARG
228
A
CZ
ARG
227
1
Y
1
A
NH1
ARG
228
A
NH1
ARG
227
1
Y
1
A
NH2
ARG
228
A
NH2
ARG
227
1
Y
1
A
CD
LYS
252
A
CD
LYS
251
1
Y
1
A
CE
LYS
252
A
CE
LYS
251
1
Y
1
A
NZ
LYS
252
A
NZ
LYS
251
1
Y
1
A
CG
ASP
263
A
CG
ASP
262
1
Y
1
A
OD1
ASP
263
A
OD1
ASP
262
1
Y
1
A
OD2
ASP
263
A
OD2
ASP
262
1
Y
1
A
GLU
264
A
GLU
263
1
Y
1
5.59
0.90
118.30
123.89
A
A
A
CB
CG
OD1
ASP
ASP
ASP
10
10
10
N
1
-7.06
0.90
118.30
111.24
A
A
A
CB
CG
OD2
ASP
ASP
ASP
10
10
10
N
1
5.76
0.90
118.30
124.06
A
A
A
CB
CG
OD1
ASP
ASP
ASP
83
83
83
N
1
-6.00
0.90
118.30
112.30
A
A
A
CB
CG
OD2
ASP
ASP
ASP
83
83
83
N
1
-5.65
0.90
118.30
112.65
A
A
A
CB
CG
OD2
ASP
ASP
ASP
90
90
90
N
1
5.67
0.90
118.30
123.97
A
A
A
CB
CG
OD1
ASP
ASP
ASP
92
92
92
N
1
-6.19
0.90
118.30
112.11
A
A
A
CB
CG
OD2
ASP
ASP
ASP
92
92
92
N
1
-6.51
0.90
118.30
111.79
A
A
A
CB
CG
OD2
ASP
ASP
ASP
97
97
97
N
1
-5.48
0.90
118.30
112.82
A
A
A
CB
CG
OD2
ASP
ASP
ASP
103
103
103
N
1
-5.78
0.90
118.30
112.52
A
A
A
CB
CG
OD2
ASP
ASP
ASP
108
108
108
N
1
-3.14
0.50
120.30
117.16
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
127
127
127
N
1
5.96
0.90
118.30
124.26
A
A
A
CB
CG
OD1
ASP
ASP
ASP
219
219
219
N
1
-7.48
0.90
118.30
110.82
A
A
A
CB
CG
OD2
ASP
ASP
ASP
219
219
219
N
1
-6.59
0.90
118.30
111.71
A
A
A
CB
CG
OD2
ASP
ASP
ASP
227
227
227
N
1
3.68
0.50
120.30
123.98
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
251
251
251
N
1
5.73
0.90
118.30
124.03
A
A
A
CB
CG
OD1
ASP
ASP
ASP
253
253
253
N
1
-5.49
0.90
118.30
112.81
A
A
A
CB
CG
OD2
ASP
ASP
ASP
253
253
253
N
1
6.06
0.90
118.30
124.36
A
A
A
CB
CG
OD1
ASP
ASP
ASP
254
254
254
N
1
-7.30
0.90
118.30
111.00
A
A
A
CB
CG
OD2
ASP
ASP
ASP
254
254
254
N
1
A
A
CD
OE2
GLU
GLU
148
148
0.079
0.011
1.252
1.331
N
1
A
ALA
55
-116.38
-163.55
1
A
ASN
74
47.07
-112.63
1
A
ASN
192
-154.53
84.11
1
A
GLU
204
-154.39
62.76
1
A
TRP
221
-133.61
-54.23
0.1630000
1.75
27.1
24021
116107
1
TNT
TNT
221.4
0.842
1.75
27.1
103
2105
15
0
1987
2.10
0.011
0.009
0.013
17.2
1.75
27.1
1C22
24021
116107
0.0490000
1
35.2
4.8
99.9
0.2640000
1.75
1.81
4.5
100
refinement
TNT
data reduction
DENZO
data scaling
SCALEPACK
phasing
TNT
E. COLI METHIONINE AMINOPEPTIDASE: TRIFLUOROMETHIONINE COMPLEX
1
N
N
2
N
N
2
N
N
3
N
N
4
N
N
5
N
N
A
THR
7
A
THR
6
HELX_P
A
GLU
29
A
GLU
28
1
1
23
A
PRO
30
A
PRO
29
HELX_P
A
VAL
32
A
VAL
31
5
2
3
A
SER
37
A
SER
36
HELX_P
A
GLU
52
A
GLU
51
1
3
16
A
GLY
61
A
GLY
60
HELX_P
A
TYR
65
A
TYR
64
5
4
5
A
THR
119
A
THR
118
HELX_P
A
VAL
140
A
VAL
139
1
5
22
A
ASN
145
A
ASN
144
HELX_P
A
GLU
160
A
GLU
159
1
6
16
metalc
2.785
A
ASN
74
A
O
ASN
73
1_555
A
NA
501
D
NA
NA
1_555
metalc
2.670
A
VAL
76
A
O
VAL
75
1_555
A
NA
501
D
NA
NA
1_555
metalc
2.121
A
ASP
97
A
OD1
ASP
96
1_555
A
CO
402
C
CO
CO
1_555
metalc
2.332
A
ASP
97
A
OD2
ASP
96
1_555
A
CO
402
C
CO
CO
1_555
metalc
1.968
A
ASP
108
A
OD1
ASP
107
1_555
A
CO
401
B
CO
CO
1_555
metalc
2.027
A
ASP
108
A
OD2
ASP
107
1_555
A
CO
402
C
CO
CO
1_555
metalc
2.143
A
HIS
171
A
NE2
HIS
170
1_555
A
CO
401
B
CO
CO
1_555
metalc
2.056
A
GLU
204
A
OE2
GLU
203
1_555
A
CO
401
B
CO
CO
1_555
metalc
2.550
A
SER
231
A
O
SER
230
1_555
A
NA
501
D
NA
NA
1_555
metalc
2.024
A
GLU
235
A
OE1
GLU
234
1_555
A
CO
401
B
CO
CO
1_555
metalc
2.117
A
GLU
235
A
OE2
GLU
234
1_555
A
CO
402
C
CO
CO
1_555
metalc
1.990
A
MF3
300
E
O
MF3
1_555
A
CO
401
B
CO
CO
1_555
metalc
2.301
A
MF3
300
E
N
MF3
1_555
A
CO
402
C
CO
CO
1_555
metalc
2.163
A
MF3
300
E
O
MF3
1_555
A
CO
402
C
CO
CO
1_555
metalc
2.743
A
NA
501
D
NA
NA
1_555
A
HOH
524
F
O
HOH
1_555
HYDROLASE
PRODUCT COMPLEX, HYDROLASE
A
GLU
180
A
GLU
179
1
A
PRO
181
A
PRO
180
2.08
AMPM_ECOLI
UNP
1
P07906
2
264
1C22
2
264
P07906
A
1
1
263
1
ARG
engineered mutation
GLN
175
1C22
A
P07906
UNP
175
174
3
3
3
3
2
4
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
PHE
105
A
PHE
104
A
ILE
114
A
ILE
113
A
ILE
93
A
ILE
92
A
LYS
102
A
LYS
101
A
VAL
56
A
VAL
55
A
SER
57
A
SER
56
A
PHE
105
A
PHE
104
A
ILE
114
A
ILE
113
A
ILE
93
A
ILE
92
A
LYS
102
A
LYS
101
A
CYS
70
A
CYS
69
A
ILE
73
A
ILE
72
A
VAL
76
A
VAL
75
A
CYS
78
A
CYS
77
A
VAL
223
A
VAL
222
A
THR
225
A
THR
224
A
ILE
214
A
ILE
213
A
THR
216
A
THR
215
A
SER
163
A
SER
162
A
VAL
164
A
VAL
163
A
MET
206
A
MET
205
A
ASN
208
A
ASN
207
A
SER
231
A
SER
230
A
GLN
233
A
GLN
232
A
GLY
170
A
GLY
169
A
GLY
172
A
GLY
171
A
GLU
179
A
GLU
178
A
VAL
183
A
VAL
182
A
THR
200
A
THR
199
A
ILE
203
A
ILE
202
A
HIS
236
A
HIS
235
A
VAL
240
A
VAL
239
A
GLY
244
A
GLY
243
A
ILE
247
A
ILE
246
A
ILE
259
A
ILE
258
A
SER
261
A
SER
260
BINDING SITE FOR RESIDUE CO A 401
A
CO
401
Software
7
BINDING SITE FOR RESIDUE CO A 402
A
CO
402
Software
5
BINDING SITE FOR RESIDUE NA A 501
A
NA
501
Software
5
BINDING SITE FOR RESIDUE MF3 A 300
A
MF3
300
Software
15
A
ASP
108
A
ASP
107
7
1_555
A
HIS
171
A
HIS
170
7
1_555
A
THR
202
A
THR
201
7
1_555
A
GLU
204
A
GLU
203
7
1_555
A
GLU
235
A
GLU
234
7
1_555
A
MF3
300
E
MF3
7
1_555
A
CO
402
C
CO
7
1_555
A
ASP
97
A
ASP
96
5
1_555
A
ASP
108
A
ASP
107
5
1_555
A
GLU
235
A
GLU
234
5
1_555
A
MF3
300
E
MF3
5
1_555
A
CO
401
B
CO
5
1_555
A
SER
72
A
SER
71
5
1_555
A
ASN
74
A
ASN
73
5
1_555
A
VAL
76
A
VAL
75
5
1_555
A
SER
231
A
SER
230
5
1_555
A
HOH
524
F
HOH
5
1_555
A
TYR
65
A
TYR
64
15
1_555
A
CYS
70
A
CYS
69
15
1_555
A
HIS
79
A
HIS
78
15
1_555
A
ASP
97
A
ASP
96
15
1_555
A
THR
99
A
THR
98
15
1_555
A
ASP
108
A
ASP
107
15
1_555
A
HIS
171
A
HIS
170
15
1_555
A
PHE
177
A
PHE
176
15
1_555
A
HIS
178
A
HIS
177
15
1_555
A
GLU
204
A
GLU
203
15
1_555
A
TRP
221
A
TRP
220
15
1_555
A
GLU
235
A
GLU
234
15
1_555
A
CO
401
B
CO
15
1_555
A
CO
402
C
CO
15
1_555
A
HOH
570
F
HOH
15
1_555
4
P 1 21 1