0.011444
0.006607
0.000000
0.000000
0.013215
0.000000
0.000000
0.000000
0.010423
0.00000
0.00000
0.00000
Scapin, G.
Patel, S.
Patel, V.
Kennedy, B.
Asante-Appiah, E.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
6
90.00
90.00
120.00
87.381
87.381
95.942
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
Cl -1
35.453
CHLORIDE 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
Mg 2
24.305
MAGNESIUM 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
CL
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
MG
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
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
Y
248
N
doub
Y
249
N
sing
Y
250
N
sing
N
251
N
sing
Y
252
N
doub
N
253
N
sing
Y
254
N
doub
N
255
N
sing
Y
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
sing
N
263
N
sing
N
264
N
sing
N
265
N
sing
N
266
N
doub
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
sing
N
282
N
sing
N
283
N
doub
N
284
N
sing
N
285
N
sing
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
doub
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
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
doub
N
313
N
sing
N
314
N
sing
N
315
N
sing
N
316
N
sing
Y
317
N
doub
Y
318
N
sing
Y
319
N
sing
N
320
N
sing
Y
321
N
doub
Y
322
N
sing
Y
323
N
sing
N
324
N
sing
Y
325
N
sing
Y
326
N
doub
N
327
N
sing
Y
328
N
doub
N
329
N
sing
Y
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
sing
N
339
N
sing
N
340
N
doub
N
341
N
sing
N
342
N
sing
N
343
N
sing
N
344
N
sing
Y
345
N
doub
Y
346
N
sing
Y
347
N
sing
N
348
N
sing
Y
349
N
doub
N
350
N
sing
Y
351
N
doub
N
352
N
sing
Y
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
sing
N
360
N
sing
N
361
N
sing
N
362
N
sing
N
363
N
sing
N
364
N
doub
N
365
N
sing
N
366
N
sing
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
US
Protein Sci.
PRCIEI
0795
0961-8368
10
1596
1605
10.1110/ps.11001
11468356
The structure of apo protein-tyrosine phosphatase 1B C215S mutant: more than just an S --> O change.
2001
US
Biochemistry
BICHAW
0033
0006-2960
36
1362
1369
10.1021/bi9624043
The Single Sulfur to Oxygen Substitution in the Active Site Nucleofile of the Yersinia Protein-tyrosine Phosphatase Leads to Substantial Structural and Functional Perturbations
1997
US
Biochemistry
BICHAW
0033
0006-2960
36
2227
2236
10.1021/bi9622130
Rapid Loop Dynamics of Yersinia Protein-Tyrosine Phosphatase
1997
US
Biochemistry
BICHAW
0033
0006-2960
37
15289
15299
10.1021/bi981481q
Conformational and Dynamic Changes of Yersinia Protein Tyrosine Phosphatase Induced by Ligand Binding and Active Site Mutation and Revealed by H/D Exchange and Electrospray Ionization Fourier Transform Ion Cyclotron Resonance Mass Spectrometry
1998
US
J.Biol.Chem.
JBCHA3
0071
0021-9258
275
34205
34212
10.1074/jbc.M004490200
Thermodynamic Study of Ligand Binding to Protein-tyrosine Phosphatase 1B and its Substrate-trapping Mutants.
2000
10.2210/pdb1i57/pdb
pdb_00001i57
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
2000-10-16
MARRESEARCH
SINGLE WAVELENGTH
M
x-ray
1
1.0
1.0
17-ID
APS
1.0
SYNCHROTRON
APS BEAMLINE 17-ID
36222.109
PHOSPHO-TYROSINE PHOSPHATASE 1B
3.1.3.48
CATALYTIC DOMAIN (1-298)
C215S
1
man
polymer
24.305
MAGNESIUM ION
1
syn
non-polymer
35.453
CHLORIDE ION
5
syn
non-polymer
18.015
water
250
nat
water
PTP-1B, PROTEIN-TYROSINE PHOSPHATASE, NON-RECEPTOR TYPE 1, PROTEIN-TYROSINE PHOSPHATASE 1B
no
no
MDYKDDDDKLEFMEMEKEFEQIDKSGSWAAIYQDIRHEASDFPCRVAKLPKNKNRNRYRDVSPFDHSRIKLHQEDNDYIN
ASLIKMEEAQRSYILTQGPLPNTCGHFWEMVWEQKSRGVVMLNRVMEKGSLKCAQYWPQKEEKEMIFEDTNLKLTLISED
IKSYYTVRQLELENLTTQETREILHFHYTTWPDFGVPESPASFLNFLFKVRESGSLSPEHGPVVVHSSAGIGRSGTFCLA
DTCLLLMDKRKDPSSVDIKKVLLEMRKFRMGLIQTADQLRFSYLAVIEGAKFIMGDSSVQDQWKELSHED
MDYKDDDDKLEFMEMEKEFEQIDKSGSWAAIYQDIRHEASDFPCRVAKLPKNKNRNRYRDVSPFDHSRIKLHQEDNDYIN
ASLIKMEEAQRSYILTQGPLPNTCGHFWEMVWEQKSRGVVMLNRVMEKGSLKCAQYWPQKEEKEMIFEDTNLKLTLISED
IKSYYTVRQLELENLTTQETREILHFHYTTWPDFGVPESPASFLNFLFKVRESGSLSPEHGPVVVHSSAGIGRSGTFCLA
DTCLLLMDKRKDPSSVDIKKVLLEMRKFRMGLIQTADQLRFSYLAVIEGAKFIMGDSSVQDQWKELSHED
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
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
human
Homo
Escherichia
Escherichia coli
sample
PTN1_HUMAN
9606
Homo sapiens
469008
Escherichia coli BL21(DE3)
BL21(DE3)
1
2.92
57.85
VAPOR DIFFUSION, SITTING DROP
7.0
PEG 3350, Hepes, Magnesium Chloride, pH 7.0, VAPOR DIFFUSION, SITTING DROP, temperature 284K
284
software
database_2
pdbx_struct_conn_angle
struct_conn
struct_ref_seq_dif
struct_site
chem_comp_atom
chem_comp_bond
pdbx_initial_refinement_model
repository
Initial release
Version format compliance
Version format compliance
Refinement description
Database references
Derived calculations
Data collection
Refinement description
1
0
2001-08-08
1
1
2008-04-27
1
2
2011-07-13
1
3
2017-10-04
1
4
2021-10-27
1
5
2023-08-09
_software.classification
_software.name
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_struct_conn_angle.ptnr1_auth_seq_id
_pdbx_struct_conn_angle.ptnr3_auth_seq_id
_pdbx_struct_conn_angle.value
_struct_conn.pdbx_dist_value
_struct_conn.ptnr2_auth_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
SEQUENCE
THE FIRST 12 RESIDUES ARE THE KODAK FLAG USED
FOR PURIFICATION.
RCSB
Y
RCSB
2001-02-26
REL
REL
MG
MAGNESIUM ION
CL
CHLORIDE ION
HOH
water
1PTY
PDB ENTRY 1PTY
PDB
experimental model
MG
401
2
MG
MG
401
A
CL
402
3
CL
CL
402
A
CL
403
3
CL
CL
403
A
CL
404
3
CL
CL
404
A
CL
405
3
CL
CL
405
A
CL
406
3
CL
CL
406
A
HOH
1001
4
HOH
HOH
1001
A
HOH
1003
4
HOH
HOH
1003
A
HOH
1004
4
HOH
HOH
1004
A
HOH
1005
4
HOH
HOH
1005
A
HOH
1006
4
HOH
HOH
1006
A
HOH
1007
4
HOH
HOH
1007
A
HOH
1008
4
HOH
HOH
1008
A
HOH
1009
4
HOH
HOH
1009
A
HOH
1010
4
HOH
HOH
1010
A
HOH
1011
4
HOH
HOH
1011
A
HOH
1012
4
HOH
HOH
1012
A
HOH
1013
4
HOH
HOH
1013
A
HOH
1014
4
HOH
HOH
1014
A
HOH
1015
4
HOH
HOH
1015
A
HOH
1016
4
HOH
HOH
1016
A
HOH
1017
4
HOH
HOH
1017
A
HOH
1018
4
HOH
HOH
1018
A
HOH
1019
4
HOH
HOH
1019
A
HOH
1020
4
HOH
HOH
1020
A
HOH
1021
4
HOH
HOH
1021
A
HOH
1022
4
HOH
HOH
1022
A
HOH
1023
4
HOH
HOH
1023
A
HOH
1024
4
HOH
HOH
1024
A
HOH
1025
4
HOH
HOH
1025
A
HOH
1026
4
HOH
HOH
1026
A
HOH
1027
4
HOH
HOH
1027
A
HOH
1028
4
HOH
HOH
1028
A
HOH
1029
4
HOH
HOH
1029
A
HOH
1030
4
HOH
HOH
1030
A
HOH
1031
4
HOH
HOH
1031
A
HOH
1032
4
HOH
HOH
1032
A
HOH
1033
4
HOH
HOH
1033
A
HOH
1034
4
HOH
HOH
1034
A
HOH
1035
4
HOH
HOH
1035
A
HOH
1036
4
HOH
HOH
1036
A
HOH
1037
4
HOH
HOH
1037
A
HOH
1038
4
HOH
HOH
1038
A
HOH
1039
4
HOH
HOH
1039
A
HOH
1040
4
HOH
HOH
1040
A
HOH
1041
4
HOH
HOH
1041
A
HOH
1042
4
HOH
HOH
1042
A
HOH
1043
4
HOH
HOH
1043
A
HOH
1044
4
HOH
HOH
1044
A
HOH
1045
4
HOH
HOH
1045
A
HOH
1046
4
HOH
HOH
1046
A
HOH
1047
4
HOH
HOH
1047
A
HOH
1048
4
HOH
HOH
1048
A
HOH
1049
4
HOH
HOH
1049
A
HOH
1050
4
HOH
HOH
1050
A
HOH
1051
4
HOH
HOH
1051
A
HOH
1052
4
HOH
HOH
1052
A
HOH
1053
4
HOH
HOH
1053
A
HOH
1054
4
HOH
HOH
1054
A
HOH
1055
4
HOH
HOH
1055
A
HOH
1056
4
HOH
HOH
1056
A
HOH
1057
4
HOH
HOH
1057
A
HOH
1058
4
HOH
HOH
1058
A
HOH
1059
4
HOH
HOH
1059
A
HOH
1060
4
HOH
HOH
1060
A
HOH
1061
4
HOH
HOH
1061
A
HOH
1062
4
HOH
HOH
1062
A
HOH
1063
4
HOH
HOH
1063
A
HOH
1064
4
HOH
HOH
1064
A
HOH
1065
4
HOH
HOH
1065
A
HOH
1066
4
HOH
HOH
1066
A
HOH
1067
4
HOH
HOH
1067
A
HOH
1068
4
HOH
HOH
1068
A
HOH
1069
4
HOH
HOH
1069
A
HOH
1070
4
HOH
HOH
1070
A
HOH
1071
4
HOH
HOH
1071
A
HOH
1072
4
HOH
HOH
1072
A
HOH
1073
4
HOH
HOH
1073
A
HOH
1074
4
HOH
HOH
1074
A
HOH
1075
4
HOH
HOH
1075
A
HOH
1076
4
HOH
HOH
1076
A
HOH
1077
4
HOH
HOH
1077
A
HOH
1078
4
HOH
HOH
1078
A
HOH
1079
4
HOH
HOH
1079
A
HOH
1080
4
HOH
HOH
1080
A
HOH
1081
4
HOH
HOH
1081
A
HOH
1082
4
HOH
HOH
1082
A
HOH
1083
4
HOH
HOH
1083
A
HOH
1084
4
HOH
HOH
1084
A
HOH
1085
4
HOH
HOH
1085
A
HOH
1086
4
HOH
HOH
1086
A
HOH
1087
4
HOH
HOH
1087
A
HOH
1088
4
HOH
HOH
1088
A
HOH
1089
4
HOH
HOH
1089
A
HOH
1090
4
HOH
HOH
1090
A
HOH
1091
4
HOH
HOH
1091
A
HOH
1092
4
HOH
HOH
1092
A
HOH
1093
4
HOH
HOH
1093
A
HOH
1094
4
HOH
HOH
1094
A
HOH
1095
4
HOH
HOH
1095
A
HOH
1096
4
HOH
HOH
1096
A
HOH
1097
4
HOH
HOH
1097
A
HOH
1098
4
HOH
HOH
1098
A
HOH
1099
4
HOH
HOH
1099
A
HOH
1100
4
HOH
HOH
1100
A
HOH
1101
4
HOH
HOH
1101
A
HOH
1102
4
HOH
HOH
1102
A
HOH
1103
4
HOH
HOH
1103
A
HOH
1104
4
HOH
HOH
1104
A
HOH
1105
4
HOH
HOH
1105
A
HOH
1106
4
HOH
HOH
1106
A
HOH
1107
4
HOH
HOH
1107
A
HOH
1108
4
HOH
HOH
1108
A
HOH
1109
4
HOH
HOH
1109
A
HOH
1110
4
HOH
HOH
1110
A
HOH
1111
4
HOH
HOH
1111
A
HOH
1112
4
HOH
HOH
1112
A
HOH
1113
4
HOH
HOH
1113
A
HOH
1114
4
HOH
HOH
1114
A
HOH
1115
4
HOH
HOH
1115
A
HOH
1116
4
HOH
HOH
1116
A
HOH
1117
4
HOH
HOH
1117
A
HOH
1118
4
HOH
HOH
1118
A
HOH
1119
4
HOH
HOH
1119
A
HOH
1120
4
HOH
HOH
1120
A
HOH
1121
4
HOH
HOH
1121
A
HOH
1122
4
HOH
HOH
1122
A
HOH
1123
4
HOH
HOH
1123
A
HOH
1124
4
HOH
HOH
1124
A
HOH
1125
4
HOH
HOH
1125
A
HOH
1126
4
HOH
HOH
1126
A
HOH
1127
4
HOH
HOH
1127
A
HOH
1128
4
HOH
HOH
1128
A
HOH
1129
4
HOH
HOH
1129
A
HOH
1130
4
HOH
HOH
1130
A
HOH
1131
4
HOH
HOH
1131
A
HOH
1132
4
HOH
HOH
1132
A
HOH
1133
4
HOH
HOH
1133
A
HOH
1134
4
HOH
HOH
1134
A
HOH
1135
4
HOH
HOH
1135
A
HOH
1136
4
HOH
HOH
1136
A
HOH
1140
4
HOH
HOH
1140
A
HOH
1141
4
HOH
HOH
1141
A
HOH
1142
4
HOH
HOH
1142
A
HOH
1143
4
HOH
HOH
1143
A
HOH
1144
4
HOH
HOH
1144
A
HOH
1145
4
HOH
HOH
1145
A
HOH
1146
4
HOH
HOH
1146
A
HOH
1147
4
HOH
HOH
1147
A
HOH
1148
4
HOH
HOH
1148
A
HOH
1149
4
HOH
HOH
1149
A
HOH
1150
4
HOH
HOH
1150
A
HOH
1151
4
HOH
HOH
1151
A
HOH
1152
4
HOH
HOH
1152
A
HOH
1153
4
HOH
HOH
1153
A
HOH
1154
4
HOH
HOH
1154
A
HOH
1155
4
HOH
HOH
1155
A
HOH
1156
4
HOH
HOH
1156
A
HOH
1157
4
HOH
HOH
1157
A
HOH
1158
4
HOH
HOH
1158
A
HOH
1159
4
HOH
HOH
1159
A
HOH
1160
4
HOH
HOH
1160
A
HOH
1161
4
HOH
HOH
1161
A
HOH
1163
4
HOH
HOH
1163
A
HOH
1164
4
HOH
HOH
1164
A
HOH
1165
4
HOH
HOH
1165
A
HOH
1166
4
HOH
HOH
1166
A
HOH
1167
4
HOH
HOH
1167
A
HOH
1168
4
HOH
HOH
1168
A
HOH
1169
4
HOH
HOH
1169
A
HOH
1170
4
HOH
HOH
1170
A
HOH
1171
4
HOH
HOH
1171
A
HOH
1172
4
HOH
HOH
1172
A
HOH
1173
4
HOH
HOH
1173
A
HOH
1174
4
HOH
HOH
1174
A
HOH
1175
4
HOH
HOH
1175
A
HOH
1176
4
HOH
HOH
1176
A
HOH
1177
4
HOH
HOH
1177
A
HOH
1178
4
HOH
HOH
1178
A
HOH
1179
4
HOH
HOH
1179
A
HOH
1180
4
HOH
HOH
1180
A
HOH
1181
4
HOH
HOH
1181
A
HOH
1182
4
HOH
HOH
1182
A
HOH
1183
4
HOH
HOH
1183
A
HOH
1184
4
HOH
HOH
1184
A
HOH
1185
4
HOH
HOH
1185
A
HOH
1186
4
HOH
HOH
1186
A
HOH
1187
4
HOH
HOH
1187
A
HOH
1188
4
HOH
HOH
1188
A
HOH
1189
4
HOH
HOH
1189
A
HOH
1190
4
HOH
HOH
1190
A
HOH
1191
4
HOH
HOH
1191
A
HOH
1192
4
HOH
HOH
1192
A
HOH
1193
4
HOH
HOH
1193
A
HOH
1194
4
HOH
HOH
1194
A
HOH
1195
4
HOH
HOH
1195
A
HOH
1196
4
HOH
HOH
1196
A
HOH
1197
4
HOH
HOH
1197
A
HOH
1198
4
HOH
HOH
1198
A
HOH
1199
4
HOH
HOH
1199
A
HOH
1200
4
HOH
HOH
1200
A
HOH
1201
4
HOH
HOH
1201
A
HOH
1202
4
HOH
HOH
1202
A
HOH
1203
4
HOH
HOH
1203
A
HOH
1204
4
HOH
HOH
1204
A
HOH
1205
4
HOH
HOH
1205
A
HOH
1206
4
HOH
HOH
1206
A
HOH
1207
4
HOH
HOH
1207
A
HOH
1208
4
HOH
HOH
1208
A
HOH
1209
4
HOH
HOH
1209
A
HOH
1210
4
HOH
HOH
1210
A
HOH
1211
4
HOH
HOH
1211
A
HOH
1212
4
HOH
HOH
1212
A
HOH
1213
4
HOH
HOH
1213
A
HOH
1214
4
HOH
HOH
1214
A
HOH
1215
4
HOH
HOH
1215
A
HOH
1216
4
HOH
HOH
1216
A
HOH
1217
4
HOH
HOH
1217
A
HOH
1218
4
HOH
HOH
1218
A
HOH
1219
4
HOH
HOH
1219
A
HOH
1220
4
HOH
HOH
1220
A
HOH
1221
4
HOH
HOH
1221
A
HOH
1222
4
HOH
HOH
1222
A
HOH
1223
4
HOH
HOH
1223
A
HOH
1224
4
HOH
HOH
1224
A
HOH
1225
4
HOH
HOH
1225
A
HOH
1226
4
HOH
HOH
1226
A
HOH
1227
4
HOH
HOH
1227
A
HOH
1228
4
HOH
HOH
1228
A
HOH
1229
4
HOH
HOH
1229
A
HOH
1230
4
HOH
HOH
1230
A
HOH
1231
4
HOH
HOH
1231
A
HOH
1232
4
HOH
HOH
1232
A
HOH
1233
4
HOH
HOH
1233
A
HOH
1234
4
HOH
HOH
1234
A
HOH
1235
4
HOH
HOH
1235
A
HOH
1236
4
HOH
HOH
1236
A
HOH
1237
4
HOH
HOH
1237
A
HOH
1238
4
HOH
HOH
1238
A
HOH
1239
4
HOH
HOH
1239
A
HOH
1240
4
HOH
HOH
1240
A
HOH
1241
4
HOH
HOH
1241
A
HOH
1242
4
HOH
HOH
1242
A
HOH
1243
4
HOH
HOH
1243
A
HOH
1244
4
HOH
HOH
1244
A
HOH
1245
4
HOH
HOH
1245
A
HOH
1246
4
HOH
HOH
1246
A
HOH
1247
4
HOH
HOH
1247
A
HOH
1248
4
HOH
HOH
1248
A
HOH
1250
4
HOH
HOH
1250
A
HOH
1251
4
HOH
HOH
1251
A
HOH
1252
4
HOH
HOH
1252
A
HOH
1253
4
HOH
HOH
1253
A
HOH
1254
4
HOH
HOH
1254
A
HOH
1255
4
HOH
HOH
1255
A
HOH
1256
4
HOH
HOH
1256
A
n
1
-11
A
n
2
-10
A
n
3
-9
A
n
4
-8
A
n
5
-7
A
n
6
-6
A
n
7
-5
A
n
8
-4
A
n
9
-3
A
n
10
-2
A
n
11
-1
A
n
12
0
A
n
13
1
A
GLU
2
n
14
GLU
2
A
MET
3
n
15
MET
3
A
GLU
4
n
16
GLU
4
A
LYS
5
n
17
LYS
5
A
GLU
6
n
18
GLU
6
A
PHE
7
n
19
PHE
7
A
GLU
8
n
20
GLU
8
A
GLN
9
n
21
GLN
9
A
ILE
10
n
22
ILE
10
A
ASP
11
n
23
ASP
11
A
ALA
12
n
24
LYS
12
A
SER
13
n
25
SER
13
A
GLY
14
n
26
GLY
14
A
SER
15
n
27
SER
15
A
TRP
16
n
28
TRP
16
A
ALA
17
n
29
ALA
17
A
ALA
18
n
30
ALA
18
A
ILE
19
n
31
ILE
19
A
TYR
20
n
32
TYR
20
A
GLN
21
n
33
GLN
21
A
ASP
22
n
34
ASP
22
A
ILE
23
n
35
ILE
23
A
ARG
24
n
36
ARG
24
A
HIS
25
n
37
HIS
25
A
GLU
26
n
38
GLU
26
A
ALA
27
n
39
ALA
27
A
SER
28
n
40
SER
28
A
ASP
29
n
41
ASP
29
A
PHE
30
n
42
PHE
30
A
PRO
31
n
43
PRO
31
A
CYS
32
n
44
CYS
32
A
ARG
33
n
45
ARG
33
A
VAL
34
n
46
VAL
34
A
ALA
35
n
47
ALA
35
A
LYS
36
n
48
LYS
36
A
LEU
37
n
49
LEU
37
A
PRO
38
n
50
PRO
38
A
LYS
39
n
51
LYS
39
A
ASN
40
n
52
ASN
40
A
LYS
41
n
53
LYS
41
A
ASN
42
n
54
ASN
42
A
ARG
43
n
55
ARG
43
A
ASN
44
n
56
ASN
44
A
ARG
45
n
57
ARG
45
A
TYR
46
n
58
TYR
46
A
ARG
47
n
59
ARG
47
A
ASP
48
n
60
ASP
48
A
VAL
49
n
61
VAL
49
A
SER
50
n
62
SER
50
A
PRO
51
n
63
PRO
51
A
PHE
52
n
64
PHE
52
A
ASP
53
n
65
ASP
53
A
HIS
54
n
66
HIS
54
A
SER
55
n
67
SER
55
A
ARG
56
n
68
ARG
56
A
ILE
57
n
69
ILE
57
A
LYS
58
n
70
LYS
58
A
LEU
59
n
71
LEU
59
A
HIS
60
n
72
HIS
60
A
GLN
61
n
73
GLN
61
A
GLU
62
n
74
GLU
62
A
ASP
63
n
75
ASP
63
A
ASN
64
n
76
ASN
64
A
ASP
65
n
77
ASP
65
A
TYR
66
n
78
TYR
66
A
ILE
67
n
79
ILE
67
A
ASN
68
n
80
ASN
68
A
ALA
69
n
81
ALA
69
A
SER
70
n
82
SER
70
A
LEU
71
n
83
LEU
71
A
ILE
72
n
84
ILE
72
A
LYS
73
n
85
LYS
73
A
MET
74
n
86
MET
74
A
GLU
75
n
87
GLU
75
A
GLU
76
n
88
GLU
76
A
ALA
77
n
89
ALA
77
A
GLN
78
n
90
GLN
78
A
ARG
79
n
91
ARG
79
A
SER
80
n
92
SER
80
A
TYR
81
n
93
TYR
81
A
ILE
82
n
94
ILE
82
A
LEU
83
n
95
LEU
83
A
THR
84
n
96
THR
84
A
GLN
85
n
97
GLN
85
A
GLY
86
n
98
GLY
86
A
PRO
87
n
99
PRO
87
A
LEU
88
n
100
LEU
88
A
PRO
89
n
101
PRO
89
A
ASN
90
n
102
ASN
90
A
THR
91
n
103
THR
91
A
CYS
92
n
104
CYS
92
A
GLY
93
n
105
GLY
93
A
HIS
94
n
106
HIS
94
A
PHE
95
n
107
PHE
95
A
TRP
96
n
108
TRP
96
A
GLU
97
n
109
GLU
97
A
MET
98
n
110
MET
98
A
VAL
99
n
111
VAL
99
A
TRP
100
n
112
TRP
100
A
GLU
101
n
113
GLU
101
A
GLN
102
n
114
GLN
102
A
LYS
103
n
115
LYS
103
A
SER
104
n
116
SER
104
A
ARG
105
n
117
ARG
105
A
GLY
106
n
118
GLY
106
A
VAL
107
n
119
VAL
107
A
VAL
108
n
120
VAL
108
A
MET
109
n
121
MET
109
A
LEU
110
n
122
LEU
110
A
ASN
111
n
123
ASN
111
A
ARG
112
n
124
ARG
112
A
VAL
113
n
125
VAL
113
A
MET
114
n
126
MET
114
A
GLU
115
n
127
GLU
115
A
LYS
116
n
128
LYS
116
A
GLY
117
n
129
GLY
117
A
SER
118
n
130
SER
118
A
LEU
119
n
131
LEU
119
A
LYS
120
n
132
LYS
120
A
CYS
121
n
133
CYS
121
A
ALA
122
n
134
ALA
122
A
GLN
123
n
135
GLN
123
A
TYR
124
n
136
TYR
124
A
TRP
125
n
137
TRP
125
A
PRO
126
n
138
PRO
126
A
GLN
127
n
139
GLN
127
A
LYS
128
n
140
LYS
128
A
GLU
129
n
141
GLU
129
A
GLU
130
n
142
GLU
130
A
LYS
131
n
143
LYS
131
A
GLU
132
n
144
GLU
132
A
MET
133
n
145
MET
133
A
ILE
134
n
146
ILE
134
A
PHE
135
n
147
PHE
135
A
GLU
136
n
148
GLU
136
A
ASP
137
n
149
ASP
137
A
THR
138
n
150
THR
138
A
ASN
139
n
151
ASN
139
A
LEU
140
n
152
LEU
140
A
LYS
141
n
153
LYS
141
A
LEU
142
n
154
LEU
142
A
THR
143
n
155
THR
143
A
LEU
144
n
156
LEU
144
A
ILE
145
n
157
ILE
145
A
SER
146
n
158
SER
146
A
GLU
147
n
159
GLU
147
A
ASP
148
n
160
ASP
148
A
ILE
149
n
161
ILE
149
A
LYS
150
n
162
LYS
150
A
SER
151
n
163
SER
151
A
TYR
152
n
164
TYR
152
A
TYR
153
n
165
TYR
153
A
THR
154
n
166
THR
154
A
VAL
155
n
167
VAL
155
A
ARG
156
n
168
ARG
156
A
GLN
157
n
169
GLN
157
A
LEU
158
n
170
LEU
158
A
GLU
159
n
171
GLU
159
A
LEU
160
n
172
LEU
160
A
GLU
161
n
173
GLU
161
A
ASN
162
n
174
ASN
162
A
LEU
163
n
175
LEU
163
A
THR
164
n
176
THR
164
A
THR
165
n
177
THR
165
A
GLN
166
n
178
GLN
166
A
GLU
167
n
179
GLU
167
A
THR
168
n
180
THR
168
A
ARG
169
n
181
ARG
169
A
GLU
170
n
182
GLU
170
A
ILE
171
n
183
ILE
171
A
LEU
172
n
184
LEU
172
A
HIS
173
n
185
HIS
173
A
PHE
174
n
186
PHE
174
A
HIS
175
n
187
HIS
175
A
TYR
176
n
188
TYR
176
A
THR
177
n
189
THR
177
A
THR
178
n
190
THR
178
A
TRP
179
n
191
TRP
179
A
PRO
180
n
192
PRO
180
A
ASP
181
n
193
ASP
181
A
PHE
182
n
194
PHE
182
A
GLY
183
n
195
GLY
183
A
VAL
184
n
196
VAL
184
A
PRO
185
n
197
PRO
185
A
GLU
186
n
198
GLU
186
A
SER
187
n
199
SER
187
A
PRO
188
n
200
PRO
188
A
ALA
189
n
201
ALA
189
A
SER
190
n
202
SER
190
A
PHE
191
n
203
PHE
191
A
LEU
192
n
204
LEU
192
A
ASN
193
n
205
ASN
193
A
PHE
194
n
206
PHE
194
A
LEU
195
n
207
LEU
195
A
PHE
196
n
208
PHE
196
A
LYS
197
n
209
LYS
197
A
VAL
198
n
210
VAL
198
A
ARG
199
n
211
ARG
199
A
GLU
200
n
212
GLU
200
A
SER
201
n
213
SER
201
A
GLY
202
n
214
GLY
202
A
SER
203
n
215
SER
203
A
LEU
204
n
216
LEU
204
A
SER
205
n
217
SER
205
A
PRO
206
n
218
PRO
206
A
GLU
207
n
219
GLU
207
A
HIS
208
n
220
HIS
208
A
GLY
209
n
221
GLY
209
A
PRO
210
n
222
PRO
210
A
VAL
211
n
223
VAL
211
A
VAL
212
n
224
VAL
212
A
VAL
213
n
225
VAL
213
A
HIS
214
n
226
HIS
214
A
SER
215
n
227
SER
215
A
SER
216
n
228
SER
216
A
ALA
217
n
229
ALA
217
A
GLY
218
n
230
GLY
218
A
ILE
219
n
231
ILE
219
A
GLY
220
n
232
GLY
220
A
ARG
221
n
233
ARG
221
A
SER
222
n
234
SER
222
A
GLY
223
n
235
GLY
223
A
THR
224
n
236
THR
224
A
PHE
225
n
237
PHE
225
A
CYS
226
n
238
CYS
226
A
LEU
227
n
239
LEU
227
A
ALA
228
n
240
ALA
228
A
ASP
229
n
241
ASP
229
A
THR
230
n
242
THR
230
A
CYS
231
n
243
CYS
231
A
LEU
232
n
244
LEU
232
A
LEU
233
n
245
LEU
233
A
LEU
234
n
246
LEU
234
A
MET
235
n
247
MET
235
A
ASP
236
n
248
ASP
236
A
LYS
237
n
249
LYS
237
A
ARG
238
n
250
ARG
238
A
LYS
239
n
251
LYS
239
A
ASP
240
n
252
ASP
240
A
PRO
241
n
253
PRO
241
A
SER
242
n
254
SER
242
A
SER
243
n
255
SER
243
A
VAL
244
n
256
VAL
244
A
ASP
245
n
257
ASP
245
A
ILE
246
n
258
ILE
246
A
LYS
247
n
259
LYS
247
A
LYS
248
n
260
LYS
248
A
VAL
249
n
261
VAL
249
A
LEU
250
n
262
LEU
250
A
LEU
251
n
263
LEU
251
A
GLU
252
n
264
GLU
252
A
MET
253
n
265
MET
253
A
ARG
254
n
266
ARG
254
A
LYS
255
n
267
LYS
255
A
PHE
256
n
268
PHE
256
A
ARG
257
n
269
ARG
257
A
MET
258
n
270
MET
258
A
GLY
259
n
271
GLY
259
A
LEU
260
n
272
LEU
260
A
ILE
261
n
273
ILE
261
A
GLN
262
n
274
GLN
262
A
THR
263
n
275
THR
263
A
ALA
264
n
276
ALA
264
A
ASP
265
n
277
ASP
265
A
GLN
266
n
278
GLN
266
A
LEU
267
n
279
LEU
267
A
ARG
268
n
280
ARG
268
A
PHE
269
n
281
PHE
269
A
SER
270
n
282
SER
270
A
TYR
271
n
283
TYR
271
A
LEU
272
n
284
LEU
272
A
ALA
273
n
285
ALA
273
A
VAL
274
n
286
VAL
274
A
ILE
275
n
287
ILE
275
A
GLU
276
n
288
GLU
276
A
GLY
277
n
289
GLY
277
A
ALA
278
n
290
ALA
278
A
LYS
279
n
291
LYS
279
A
PHE
280
n
292
PHE
280
A
ILE
281
n
293
ILE
281
A
MET
282
n
294
MET
282
A
GLY
283
n
295
GLY
283
A
ASP
284
n
296
ASP
284
A
SER
285
n
297
SER
285
A
n
298
286
A
n
299
287
A
n
300
288
A
n
301
289
A
n
302
290
A
n
303
291
A
n
304
292
A
n
305
293
A
n
306
294
A
n
307
295
A
n
308
296
A
n
309
297
A
n
310
298
A
author_defined_assembly
1
monomeric
A
HOH
1027
H
O
HOH
1_555
A
MG
401
B
MG
MG
1_555
A
HOH
1072
H
O
HOH
1_555
67.1
A
HOH
1027
H
O
HOH
1_555
A
MG
401
B
MG
MG
1_555
A
HOH
1076
H
O
HOH
1_555
72.7
A
HOH
1072
H
O
HOH
1_555
A
MG
401
B
MG
MG
1_555
A
HOH
1076
H
O
HOH
1_555
78.4
A
HOH
1027
H
O
HOH
1_555
A
MG
401
B
MG
MG
1_555
A
HOH
1082
H
O
HOH
1_555
170.0
A
HOH
1072
H
O
HOH
1_555
A
MG
401
B
MG
MG
1_555
A
HOH
1082
H
O
HOH
1_555
116.6
A
HOH
1076
H
O
HOH
1_555
A
MG
401
B
MG
MG
1_555
A
HOH
1082
H
O
HOH
1_555
116.8
A
HOH
1027
H
O
HOH
1_555
A
MG
401
B
MG
MG
1_555
A
HOH
1211
H
O
HOH
1_555
78.5
A
HOH
1072
H
O
HOH
1_555
A
MG
401
B
MG
MG
1_555
A
HOH
1211
H
O
HOH
1_555
78.5
A
HOH
1076
H
O
HOH
1_555
A
MG
401
B
MG
MG
1_555
A
HOH
1211
H
O
HOH
1_555
148.3
A
HOH
1082
H
O
HOH
1_555
A
MG
401
B
MG
MG
1_555
A
HOH
1211
H
O
HOH
1_555
92.9
A
HOH
1027
H
O
HOH
1_555
A
MG
401
B
MG
MG
1_555
A
HOH
1231
H
O
HOH
1_555
73.7
A
HOH
1072
H
O
HOH
1_555
A
MG
401
B
MG
MG
1_555
A
HOH
1231
H
O
HOH
1_555
140.3
A
HOH
1076
H
O
HOH
1_555
A
MG
401
B
MG
MG
1_555
A
HOH
1231
H
O
HOH
1_555
95.9
A
HOH
1082
H
O
HOH
1_555
A
MG
401
B
MG
MG
1_555
A
HOH
1231
H
O
HOH
1_555
101.1
A
HOH
1211
H
O
HOH
1_555
A
MG
401
B
MG
MG
1_555
A
HOH
1231
H
O
HOH
1_555
88.2
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
O
ILE
57
A
O
ILE
69
A
N
ILE
67
A
N
ILE
79
A
N
MET
74
A
N
MET
86
A
O
ARG
79
A
O
ARG
91
A
N
ILE
82
A
N
ILE
94
A
O
VAL
211
A
O
VAL
223
A
N
VAL
212
A
N
VAL
224
A
O
GLY
106
A
O
GLY
118
A
N
VAL
107
A
N
VAL
119
A
O
LEU
172
A
O
LEU
184
A
O
HIS
175
A
O
HIS
187
A
N
THR
154
A
N
THR
166
A
N
GLU
161
A
N
GLU
173
A
O
LYS
141
A
O
LYS
153
A
O
LEU
142
A
O
LEU
154
A
N
MET
133
A
N
MET
145
A
O
GLU
115
A
O
GLU
127
A
N
SER
118
A
N
SER
130
1
A
CG
LYS
12
A
CG
LYS
24
1
Y
1
A
CD
LYS
12
A
CD
LYS
24
1
Y
1
A
CE
LYS
12
A
CE
LYS
24
1
Y
1
A
NZ
LYS
12
A
NZ
LYS
24
1
Y
1
A
MET
-11
A
MET
1
1
Y
1
A
ASP
-10
A
ASP
2
1
Y
1
A
TYR
-9
A
TYR
3
1
Y
1
A
LYS
-8
A
LYS
4
1
Y
1
A
ASP
-7
A
ASP
5
1
Y
1
A
ASP
-6
A
ASP
6
1
Y
1
A
ASP
-5
A
ASP
7
1
Y
1
A
ASP
-4
A
ASP
8
1
Y
1
A
LYS
-3
A
LYS
9
1
Y
1
A
LEU
-2
A
LEU
10
1
Y
1
A
GLU
-1
A
GLU
11
1
Y
1
A
PHE
0
A
PHE
12
1
Y
1
A
MET
1
A
MET
13
1
Y
1
A
SER
286
A
SER
298
1
Y
1
A
VAL
287
A
VAL
299
1
Y
1
A
GLN
288
A
GLN
300
1
Y
1
A
ASP
289
A
ASP
301
1
Y
1
A
GLN
290
A
GLN
302
1
Y
1
A
TRP
291
A
TRP
303
1
Y
1
A
LYS
292
A
LYS
304
1
Y
1
A
GLU
293
A
GLU
305
1
Y
1
A
LEU
294
A
LEU
306
1
Y
1
A
SER
295
A
SER
307
1
Y
1
A
HIS
296
A
HIS
308
1
Y
1
A
GLU
297
A
GLU
309
1
Y
1
A
ASP
298
A
ASP
310
1
Y
1
A
SER
15
-92.99
33.54
1
A
HIS
60
-87.79
37.94
1
A
ASP
63
-52.69
-70.97
1
A
GLU
147
-161.96
113.93
1
A
ILE
261
84.39
103.44
1
A
ILE
281
-50.96
-9.44
40.3
1.431
-2.278
0.00
1.431
0.00
-2.862
MD:Torsion annealing, constant, starting T=2000 Anisotropic B-correction resolution 6-2.1 Ang. Bulk solvent (mask) density level 0.360 e/A^3, B-factor = 58.95 A^2
0.2660000
0.1950000
0.2100000
2.1
20.0
1180
25161
23604
5
93.8
RANDOM
1
Restrained
THROUGHOUT
0
MOLECULAR REPLACEMENT
PDB ENTRY 1PTY
Engh & Huber
mask
59
0.360
2.1
20.0
250
2566
6
0
2310
0.012
1.59
0.4320000
0.3090000
2.20
157
2642
2642
67.7
42.0
2.1
20.0
1I57
25206
25181
0
-3
0.0610000
0.0970000
1
11.7
10.3
99.9
0.3980000
2.1
2.23
1.9
4136
0.0486000
10.5
100
phasing
AMoRE
refinement
CNS
data collection
MAR345
data scaling
X-GEN
CRYSTAL STRUCTURE OF APO HUMAN PTP1B (C215S) MUTANT
1
N
N
2
N
N
3
N
N
3
N
N
3
N
N
3
N
N
3
N
N
4
N
N
A
GLU
2
A
GLU
14
HELX_P
A
GLY
14
A
GLY
26
1
1
13
A
SER
15
A
SER
27
HELX_P
A
ALA
27
A
ALA
39
1
2
13
A
CYS
32
A
CYS
44
HELX_P
A
LEU
37
A
LEU
49
1
3
6
A
PRO
38
A
PRO
50
HELX_P
A
ASN
44
A
ASN
56
5
4
7
A
THR
91
A
THR
103
HELX_P
A
GLN
102
A
GLN
114
1
5
12
A
PRO
188
A
PRO
200
HELX_P
A
GLY
202
A
GLY
214
1
6
15
A
ARG
221
A
ARG
233
HELX_P
A
ARG
238
A
ARG
250
1
7
18
A
ASP
240
A
ASP
252
HELX_P
A
VAL
244
A
VAL
256
5
8
5
A
ASP
245
A
ASP
257
HELX_P
A
ARG
254
A
ARG
266
1
9
10
A
THR
263
A
THR
275
HELX_P
A
ASP
284
A
ASP
296
1
10
22
metalc
2.477
A
MG
401
B
MG
MG
1_555
A
HOH
1027
H
O
HOH
1_555
metalc
2.714
A
MG
401
B
MG
MG
1_555
A
HOH
1072
H
O
HOH
1_555
metalc
2.109
A
MG
401
B
MG
MG
1_555
A
HOH
1076
H
O
HOH
1_555
metalc
2.095
A
MG
401
B
MG
MG
1_555
A
HOH
1082
H
O
HOH
1_555
metalc
2.153
A
MG
401
B
MG
MG
1_555
A
HOH
1211
H
O
HOH
1_555
metalc
1.858
A
MG
401
B
MG
MG
1_555
A
HOH
1231
H
O
HOH
1_555
HYDROLASE
Substrate-trapping mutant, conformational change, WPD loop, phosphate-binding loop, HYDROLASE
PTN1_HUMAN
UNP
1
1
P18031
MEMEKEFEQIDKSGSWAAIYQDIRHEASDFPCRVAKLPKNKNRNRYRDVSPFDHSRIKLHQEDNDYINASLIKMEEAQRS
YILTQGPLPNTCGHFWEMVWEQKSRGVVMLNRVMEKGSLKCAQYWPQKEEKEMIFEDTNLKLTLISEDIKSYYTVRQLEL
ENLTTQETREILHFHYTTWPDFGVPESPASFLNFLFKVRESGSLSPEHGPVVVHCSAGIGRSGTFCLADTCLLLMDKRKD
PSSVDIKKVLLEMRKFRMGLIQTADQLRFSYLAVIEGAKFIMGDSSVQDQWKELSHED
1
298
1I57
1
298
P18031
A
1
13
310
1
SEE REMARK 999
MET
-11
1I57
A
P18031
UNP
1
1
SEE REMARK 999
ASP
-10
1I57
A
P18031
UNP
2
1
SEE REMARK 999
TYR
-9
1I57
A
P18031
UNP
3
1
SEE REMARK 999
LYS
-8
1I57
A
P18031
UNP
4
1
SEE REMARK 999
ASP
-7
1I57
A
P18031
UNP
5
1
SEE REMARK 999
ASP
-6
1I57
A
P18031
UNP
6
1
SEE REMARK 999
ASP
-5
1I57
A
P18031
UNP
7
1
SEE REMARK 999
ASP
-4
1I57
A
P18031
UNP
8
1
SEE REMARK 999
LYS
-3
1I57
A
P18031
UNP
9
1
SEE REMARK 999
LEU
-2
1I57
A
P18031
UNP
10
1
SEE REMARK 999
GLU
-1
1I57
A
P18031
UNP
11
1
SEE REMARK 999
PHE
0
1I57
A
P18031
UNP
12
1
CYS
engineered mutation
SER
215
1I57
A
P18031
UNP
215
227
9
2
anti-parallel
anti-parallel
parallel
parallel
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
ARG
56
A
ARG
68
A
LYS
58
A
LYS
70
A
TYR
66
A
TYR
78
A
MET
74
A
MET
86
A
ARG
79
A
ARG
91
A
THR
84
A
THR
96
A
VAL
211
A
VAL
223
A
HIS
214
A
HIS
226
A
GLY
106
A
GLY
118
A
MET
109
A
MET
121
A
THR
168
A
THR
180
A
TYR
176
A
TYR
188
A
TYR
153
A
TYR
165
A
ASN
162
A
ASN
174
A
LEU
140
A
LEU
152
A
ILE
149
A
ILE
161
A
MET
133
A
MET
145
A
PHE
135
A
PHE
147
A
MET
114
A
MET
126
A
GLU
115
A
GLU
127
A
SER
118
A
SER
130
A
LEU
119
A
LEU
131
BINDING SITE FOR RESIDUE MG A 401
A
MG
401
Software
7
BINDING SITE FOR RESIDUE CL A 402
A
CL
402
Software
2
BINDING SITE FOR RESIDUE CL A 403
A
CL
403
Software
5
BINDING SITE FOR RESIDUE CL A 404
A
CL
404
Software
4
BINDING SITE FOR RESIDUE CL A 405
A
CL
405
Software
2
BINDING SITE FOR RESIDUE CL A 406
A
CL
406
Software
2
A
HIS
54
A
HIS
66
7
4_456
A
HOH
1027
H
HOH
7
1_555
A
HOH
1072
H
HOH
7
1_555
A
HOH
1076
H
HOH
7
1_555
A
HOH
1082
H
HOH
7
1_555
A
HOH
1211
H
HOH
7
1_555
A
HOH
1231
H
HOH
7
1_555
A
ARG
45
A
ARG
57
2
1_555
A
ALA
122
A
ALA
134
2
1_555
A
ARG
45
A
ARG
57
5
1_555
A
GLN
85
A
GLN
97
5
1_555
A
GLY
86
A
GLY
98
5
1_555
A
SER
215
A
SER
227
5
1_555
A
SER
216
A
SER
228
5
1_555
A
GLY
223
A
GLY
235
4
1_555
A
LEU
260
A
LEU
272
4
1_555
A
ILE
261
A
ILE
273
4
1_555
A
GLN
262
A
GLN
274
4
1_555
A
THR
263
A
THR
275
2
1_555
A
HOH
1128
H
HOH
2
1_555
A
ARG
24
A
ARG
36
2
1_555
A
ARG
254
A
ARG
266
2
1_555
152
P 31 2 1