0.015723
0.000000
0.004657
0.000000
0.034722
0.000000
0.000000
0.000000
0.029296
0.00000
0.00000
0.00000
Chu, K.
Vojtechovsky, J.
McMahon, B.H.
Sweet, R.M.
Berendzen, J.
Schlichting, I.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
2
90.00
106.50
90.00
63.600
28.800
35.600
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
C O
28.010
CARBON MONOXIDE
non-polymer
C5 H10 N2 O3
146.144
y
GLUTAMINE
L-peptide linking
C5 H9 N O4
147.129
y
GLUTAMIC ACID
L-peptide linking
C2 H5 N O2
75.067
y
GLYCINE
peptide linking
C34 H32 Fe N4 O4
616.487
PROTOPORPHYRIN IX CONTAINING FE
HEME
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
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
C
N
75
N
O
N
76
N
N
N
77
S
C
N
78
N
C
N
79
N
O
N
80
N
C
N
81
N
C
N
82
N
C
N
83
N
O
N
84
N
N
N
85
N
O
N
86
N
H
N
87
N
H
N
88
N
H
N
89
N
H
N
90
N
H
N
91
N
H
N
92
N
H
N
93
N
H
N
94
N
H
N
95
N
H
N
96
N
N
N
97
S
C
N
98
N
C
N
99
N
O
N
100
N
C
N
101
N
C
N
102
N
C
N
103
N
O
N
104
N
O
N
105
N
O
N
106
N
H
N
107
N
H
N
108
N
H
N
109
N
H
N
110
N
H
N
111
N
H
N
112
N
H
N
113
N
H
N
114
N
H
N
115
N
N
N
116
N
C
N
117
N
C
N
118
N
O
N
119
N
O
N
120
N
H
N
121
N
H
N
122
N
H
N
123
N
H
N
124
N
H
N
125
N
C
N
126
N
C
N
127
N
C
N
128
N
C
Y
129
N
C
Y
130
N
C
Y
131
N
C
Y
132
N
C
N
133
N
C
N
134
N
C
N
135
N
C
N
136
N
C
N
137
N
O
N
138
N
O
N
139
N
C
N
140
N
C
N
141
N
C
N
142
N
C
N
143
N
C
N
144
N
C
N
145
N
C
Y
146
N
C
Y
147
N
C
Y
148
N
C
Y
149
N
C
N
150
N
C
N
151
N
C
N
152
N
C
N
153
N
C
N
154
N
C
N
155
N
C
N
156
N
C
N
157
N
C
N
158
N
C
N
159
N
C
N
160
N
C
N
161
N
O
N
162
N
O
Y
163
N
N
N
164
N
N
Y
165
N
N
N
166
N
N
N
167
N
FE
N
168
N
H
N
169
N
H
N
170
N
H
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
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
H
N
198
N
H
N
199
N
H
N
200
N
N
N
201
S
C
N
202
N
C
N
203
N
O
N
204
N
C
Y
205
N
C
Y
206
N
N
Y
207
N
C
Y
208
N
C
Y
209
N
N
N
210
N
O
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
H
N
220
N
H
N
221
N
O
N
222
N
H
N
223
N
H
N
224
N
N
N
225
S
C
N
226
N
C
N
227
N
O
N
228
S
C
N
229
N
C
N
230
N
C
N
231
N
C
N
232
N
O
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
H
N
245
N
H
N
246
N
N
N
247
S
C
N
248
N
C
N
249
N
O
N
250
N
C
N
251
N
C
N
252
N
C
N
253
N
C
N
254
N
O
N
255
N
H
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
N
N
269
S
C
N
270
N
C
N
271
N
O
N
272
N
C
N
273
N
C
N
274
N
C
N
275
N
C
N
276
N
N
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
H
N
290
N
H
N
291
N
H
N
292
N
H
N
293
N
N
N
294
S
C
N
295
N
C
N
296
N
O
N
297
N
C
N
298
N
C
N
299
N
S
N
300
N
C
N
301
N
O
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
H
N
313
N
N
N
314
S
C
N
315
N
C
N
316
N
O
N
317
N
C
Y
318
N
C
Y
319
N
C
Y
320
N
C
Y
321
N
C
Y
322
N
C
Y
323
N
C
N
324
N
O
N
325
N
H
N
326
N
H
N
327
N
H
N
328
N
H
N
329
N
H
N
330
N
H
N
331
N
H
N
332
N
H
N
333
N
H
N
334
N
H
N
335
N
H
N
336
N
N
N
337
S
C
N
338
N
C
N
339
N
O
N
340
N
C
N
341
N
C
N
342
N
C
N
343
N
O
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
H
N
351
N
H
N
352
N
H
N
353
N
N
N
354
S
C
N
355
N
C
N
356
N
O
N
357
N
C
N
358
N
O
N
359
N
O
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
S
N
368
N
O
N
369
N
O
N
370
N
O
N
371
N
O
N
372
N
N
N
373
S
C
N
374
N
C
N
375
N
O
N
376
R
C
N
377
N
O
N
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
N
N
390
S
C
N
391
N
C
N
392
N
O
N
393
N
C
Y
394
N
C
Y
395
N
C
Y
396
N
C
Y
397
N
N
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
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
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
Y
421
N
C
Y
422
N
C
Y
423
N
C
Y
424
N
C
Y
425
N
C
Y
426
N
C
N
427
N
O
N
428
N
O
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
435
N
H
N
436
N
H
N
437
N
H
N
438
N
H
N
439
N
H
N
440
N
N
N
441
S
C
N
442
N
C
N
443
N
O
N
444
N
C
N
445
N
C
N
446
N
C
N
447
N
O
N
448
N
H
N
449
N
H
N
450
N
H
N
451
N
H
N
452
N
H
N
453
N
H
N
454
N
H
N
455
N
H
N
456
N
H
N
457
N
H
N
458
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
trip
N
71
N
sing
N
72
N
sing
N
73
N
sing
N
74
N
sing
N
75
N
sing
N
76
N
sing
N
77
N
doub
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
doub
N
86
N
sing
N
87
N
sing
N
88
N
sing
N
89
N
sing
N
90
N
sing
N
91
N
sing
N
92
N
sing
N
93
N
sing
N
94
N
sing
N
95
N
sing
N
96
N
doub
N
97
N
sing
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
doub
N
105
N
sing
N
106
N
sing
N
107
N
sing
N
108
N
sing
N
109
N
sing
N
110
N
sing
N
111
N
sing
N
112
N
sing
N
113
N
sing
N
114
N
doub
N
115
N
sing
N
116
N
sing
N
117
N
sing
N
118
N
doub
N
119
N
sing
N
120
N
sing
N
121
N
doub
N
122
N
sing
N
123
N
sing
N
124
N
doub
N
125
N
sing
N
126
N
doub
N
127
N
sing
N
128
N
sing
Y
129
N
doub
Y
130
N
sing
Y
131
N
sing
N
132
N
sing
Y
133
N
doub
N
134
N
sing
Y
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
doub
N
146
N
sing
N
147
N
sing
N
148
N
sing
N
149
N
doub
N
150
N
sing
N
151
N
sing
N
152
N
sing
N
153
N
doub
N
154
N
sing
N
155
N
sing
N
156
N
sing
N
157
N
doub
N
158
N
sing
N
159
N
sing
N
160
N
sing
Y
161
N
sing
Y
162
N
sing
Y
163
N
doub
N
164
N
sing
Y
165
N
sing
N
166
N
sing
Y
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
doub
N
177
N
doub
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
doub
N
192
N
sing
N
193
N
sing
N
194
N
sing
N
195
N
sing
N
196
N
sing
N
197
N
sing
N
198
N
sing
N
199
N
sing
N
200
N
sing
N
201
N
sing
N
202
N
sing
N
203
N
sing
N
204
N
sing
N
205
N
doub
N
206
N
sing
N
207
N
sing
N
208
N
sing
N
209
N
sing
Y
210
N
sing
Y
211
N
doub
Y
212
N
doub
N
213
N
sing
Y
214
N
sing
N
215
N
sing
Y
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
doub
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
doub
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
sing
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
doub
N
271
N
sing
N
272
N
sing
N
273
N
sing
N
274
N
sing
N
275
N
sing
N
276
N
sing
N
277
N
sing
N
278
N
sing
N
279
N
sing
N
280
N
sing
N
281
N
sing
N
282
N
sing
N
283
N
sing
N
284
N
sing
N
285
N
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
doub
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
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
doub
N
314
N
sing
N
315
N
sing
N
316
N
sing
N
317
N
sing
Y
318
N
doub
Y
319
N
sing
Y
320
N
sing
N
321
N
sing
Y
322
N
doub
N
323
N
sing
Y
324
N
doub
N
325
N
sing
Y
326
N
sing
N
327
N
sing
N
328
N
sing
N
329
N
sing
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
doub
N
337
N
sing
N
338
N
sing
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
doub
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
doub
N
361
N
doub
N
362
N
sing
N
363
N
sing
N
364
N
sing
N
365
N
sing
N
366
N
sing
N
367
N
sing
N
368
N
sing
N
369
N
sing
N
370
N
doub
N
371
N
sing
N
372
N
sing
N
373
N
sing
N
374
N
sing
N
375
N
sing
N
376
N
sing
N
377
N
sing
N
378
N
sing
N
379
N
sing
N
380
N
sing
N
381
N
sing
N
382
N
sing
N
383
N
sing
N
384
N
sing
N
385
N
sing
N
386
N
doub
N
387
N
sing
N
388
N
sing
N
389
N
sing
N
390
N
sing
Y
391
N
doub
Y
392
N
sing
Y
393
N
sing
N
394
N
sing
Y
395
N
doub
Y
396
N
sing
Y
397
N
sing
N
398
N
sing
Y
399
N
sing
Y
400
N
doub
N
401
N
sing
Y
402
N
doub
N
403
N
sing
Y
404
N
sing
N
405
N
sing
N
406
N
sing
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
doub
N
415
N
sing
N
416
N
sing
N
417
N
sing
N
418
N
sing
Y
419
N
doub
Y
420
N
sing
Y
421
N
sing
N
422
N
sing
Y
423
N
doub
N
424
N
sing
Y
425
N
doub
N
426
N
sing
Y
427
N
sing
N
428
N
sing
N
429
N
sing
N
430
N
sing
N
431
N
sing
N
432
N
sing
N
433
N
sing
N
434
N
sing
N
435
N
sing
N
436
N
sing
N
437
N
sing
N
438
N
doub
N
439
N
sing
N
440
N
sing
N
441
N
sing
N
442
N
sing
N
443
N
sing
N
444
N
sing
N
445
N
sing
N
446
N
sing
N
447
N
sing
N
448
N
sing
N
449
N
sing
UK
Nature
NATUAS
0006
0028-0836
403
921
10.1038/35002641
10706294
Crystal Structure of a New Ligand Binding Intermediate in Wildtype Carbonmonoxy Myoglobin
2000
NE
Biochim.Biophys.Acta
BBACAQ
0113
0006-3002
1341
1
10.1016/S0167-4838(97)00064-2
9300804
A Myoglobin Variant with a Polar Substitution in a Conserved Hydrophobic Cluster in the Heme Binding Pocket
1997
UK
Nature
NATUAS
0006
0028-0836
371
808
10.1038/371808A07969399
7935843
Crystal Structure of Photolysed Myoglobin
1994
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
193
227
10.1016/0022-2836(87)90641-3
3586021
Crystallization and Preliminary Diffraction Data for Horse Heart Metmyoglobin
1987
10.2210/pdb1dwr/pdb
pdb_00001dwr
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
MIRRORS
CCD
1998-06-02
PRINCETON SCIENTIFIC
SINGLE WAVELENGTH
M
x-ray
1
1.1
1.0
X12C
NSLS
1.1
SYNCHROTRON
NSLS BEAMLINE X12C
16983.514
Myoglobin
1
nat
polymer
616.487
PROTOPORPHYRIN IX CONTAINING FE
1
syn
non-polymer
28.010
CARBON MONOXIDE
1
syn
non-polymer
96.063
SULFATE ION
2
syn
non-polymer
18.015
water
132
nat
water
no
no
GLSDGEWQQVLNVWGKVEADIAGHGQEVLIRLFTGHPETLEKFDKFKHLKTEAEMKASEDLKKHGTVVLTALGGILKKKG
HHEAELKPLAQSHATKHKIPIKYLEFISDAIIHVLHSKHPGDFGADAQGAMTKALELFRNDIAAKYKELGFQG
GLSDGEWQQVLNVWGKVEADIAGHGQEVLIRLFTGHPETLEKFDKFKHLKTEAEMKASEDLKKHGTVVLTALGGILKKKG
HHEAELKPLAQSHATKHKIPIKYLEFISDAIIHVLHSKHPGDFGADAQGAMTKALELFRNDIAAKYKELGFQG
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
Horse
sample
1
153
9796
HEART
Equus caballus
1
1.84
33.18
VAPOR DIFFUSION, HANGING DROP
7.50
HHMB(SIGMA) WAS CRYSTALLIZED AT ROOM TEMPERATURE BY EQUILIBRATING 10 UL DROPS OF 5 MG/ML PROTEIN IN 1.7-1.8 M AMMONIUM SULFATE, 0.1 M TRIS HCL PH 7.5 USING THE HANGING DROP GEOMETRY
database_PDB_rev
database_PDB_rev_record
exptl_crystal_grow
pdbx_database_proc
pdbx_database_status
entity
entity_src_nat
pdbx_database_status
struct_ref
struct_ref_seq
pdbx_struct_conn_angle
pdbx_validate_close_contact
struct_conn
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
struct_site
repository
Initial release
Version format compliance
Version format compliance
Data collection
Experimental preparation
Other
Data collection
Database references
Other
Source and taxonomy
Structure summary
Advisory
Derived calculations
Data collection
Database references
Derived calculations
Refinement description
1
0
2000-03-03
1
1
2011-05-07
1
2
2011-07-13
1
3
2019-05-08
1
4
2019-09-25
1
5
2019-11-27
1
6
2023-12-06
_exptl_crystal_grow.method
_pdbx_database_status.recvd_author_approval
_entity.pdbx_description
_entity_src_nat.common_name
_entity_src_nat.pdbx_beg_seq_num
_entity_src_nat.pdbx_end_seq_num
_entity_src_nat.pdbx_organism_scientific
_pdbx_database_status.status_code_sf
_struct_ref.pdbx_align_begin
_struct_ref.pdbx_db_accession
_struct_ref.pdbx_seq_one_letter_code
_struct_ref_seq.db_align_beg
_struct_ref_seq.db_align_end
_struct_ref_seq.pdbx_db_accession
_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
MYOGLOBIN (HORSE HEART) WILD-TYPE COMPLEXED WITH CO. DATA COLLECTED ONE HOUR AFTER PHOTOLYSIS OF THE BOUND CO
PHOTORELAXED HORSE HEART MYOGLOBIN CO COMPLEX
MYOGLOBIN (HORSE HEART) RECOMBINANT WILD-TYPE COMPLEXED WITH AZIDE
MYOGLOBIN (HORSE HEART) MUTANT WITH HIS 64 REPLACED BY TYR (H64Y)
METMYOGLOBIN (HORSE HEART)
CYANOMET-SULFMYOGLOBIN (HORSE HEART)
MYOGLOBIN MUTANT WITH HIS 93 REPLACED BY TYR (H93Y)
MYOGLOBIN MUTANT WITH HIS 64 REPLACED BY THR (H64T)
MYOGLOBIN (HORSE HEART) MUTANT WITH SER 92 REPLACED BY ASP (S92D)
MYOGLOBIN (HORSE HEART) MUTANT WITH LEU 104 REPLACED BY ASN (L104N)
MYOGLOBIN (HORSE HEART) RECOMBINANT WILD-TYPE
H64T VARIANT OF MYOGLOBIN (HORSE HEART) RECOMBINANT WILD-TYPE COMPLEXED WITH AZIDE
PDBE
Y
PDBE
1999-12-11
REL
REL
HEM
PROTOPORPHYRIN IX CONTAINING FE
CMO
CARBON MONOXIDE
SO4
SULFATE ION
HOH
water
1AZI
PDB
experimental model
HEM
154
2
HEM
HEM
154
A
CMO
155
3
CMO
CMO
155
A
SO4
156
4
SO4
SO4
156
A
SO4
900
4
SO4
SO4
900
A
HOH
2001
5
HOH
HOH
2001
A
HOH
2002
5
HOH
HOH
2002
A
HOH
2003
5
HOH
HOH
2003
A
HOH
2004
5
HOH
HOH
2004
A
HOH
2005
5
HOH
HOH
2005
A
HOH
2006
5
HOH
HOH
2006
A
HOH
2007
5
HOH
HOH
2007
A
HOH
2008
5
HOH
HOH
2008
A
HOH
2009
5
HOH
HOH
2009
A
HOH
2010
5
HOH
HOH
2010
A
HOH
2011
5
HOH
HOH
2011
A
HOH
2012
5
HOH
HOH
2012
A
HOH
2013
5
HOH
HOH
2013
A
HOH
2014
5
HOH
HOH
2014
A
HOH
2015
5
HOH
HOH
2015
A
HOH
2016
5
HOH
HOH
2016
A
HOH
2017
5
HOH
HOH
2017
A
HOH
2018
5
HOH
HOH
2018
A
HOH
2019
5
HOH
HOH
2019
A
HOH
2020
5
HOH
HOH
2020
A
HOH
2021
5
HOH
HOH
2021
A
HOH
2022
5
HOH
HOH
2022
A
HOH
2023
5
HOH
HOH
2023
A
HOH
2024
5
HOH
HOH
2024
A
HOH
2025
5
HOH
HOH
2025
A
HOH
2026
5
HOH
HOH
2026
A
HOH
2027
5
HOH
HOH
2027
A
HOH
2028
5
HOH
HOH
2028
A
HOH
2029
5
HOH
HOH
2029
A
HOH
2030
5
HOH
HOH
2030
A
HOH
2031
5
HOH
HOH
2031
A
HOH
2032
5
HOH
HOH
2032
A
HOH
2033
5
HOH
HOH
2033
A
HOH
2034
5
HOH
HOH
2034
A
HOH
2035
5
HOH
HOH
2035
A
HOH
2036
5
HOH
HOH
2036
A
HOH
2037
5
HOH
HOH
2037
A
HOH
2038
5
HOH
HOH
2038
A
HOH
2039
5
HOH
HOH
2039
A
HOH
2040
5
HOH
HOH
2040
A
HOH
2041
5
HOH
HOH
2041
A
HOH
2042
5
HOH
HOH
2042
A
HOH
2043
5
HOH
HOH
2043
A
HOH
2044
5
HOH
HOH
2044
A
HOH
2045
5
HOH
HOH
2045
A
HOH
2046
5
HOH
HOH
2046
A
HOH
2047
5
HOH
HOH
2047
A
HOH
2048
5
HOH
HOH
2048
A
HOH
2049
5
HOH
HOH
2049
A
HOH
2050
5
HOH
HOH
2050
A
HOH
2051
5
HOH
HOH
2051
A
HOH
2052
5
HOH
HOH
2052
A
HOH
2053
5
HOH
HOH
2053
A
HOH
2054
5
HOH
HOH
2054
A
HOH
2055
5
HOH
HOH
2055
A
HOH
2056
5
HOH
HOH
2056
A
HOH
2057
5
HOH
HOH
2057
A
HOH
2058
5
HOH
HOH
2058
A
HOH
2059
5
HOH
HOH
2059
A
HOH
2060
5
HOH
HOH
2060
A
HOH
2061
5
HOH
HOH
2061
A
HOH
2062
5
HOH
HOH
2062
A
HOH
2063
5
HOH
HOH
2063
A
HOH
2064
5
HOH
HOH
2064
A
HOH
2065
5
HOH
HOH
2065
A
HOH
2066
5
HOH
HOH
2066
A
HOH
2067
5
HOH
HOH
2067
A
HOH
2068
5
HOH
HOH
2068
A
HOH
2069
5
HOH
HOH
2069
A
HOH
2070
5
HOH
HOH
2070
A
HOH
2071
5
HOH
HOH
2071
A
HOH
2072
5
HOH
HOH
2072
A
HOH
2073
5
HOH
HOH
2073
A
HOH
2074
5
HOH
HOH
2074
A
HOH
2075
5
HOH
HOH
2075
A
HOH
2076
5
HOH
HOH
2076
A
HOH
2077
5
HOH
HOH
2077
A
HOH
2078
5
HOH
HOH
2078
A
HOH
2079
5
HOH
HOH
2079
A
HOH
2080
5
HOH
HOH
2080
A
HOH
2081
5
HOH
HOH
2081
A
HOH
2082
5
HOH
HOH
2082
A
HOH
2083
5
HOH
HOH
2083
A
HOH
2084
5
HOH
HOH
2084
A
HOH
2085
5
HOH
HOH
2085
A
HOH
2086
5
HOH
HOH
2086
A
HOH
2087
5
HOH
HOH
2087
A
HOH
2088
5
HOH
HOH
2088
A
HOH
2089
5
HOH
HOH
2089
A
HOH
2090
5
HOH
HOH
2090
A
HOH
2091
5
HOH
HOH
2091
A
HOH
2092
5
HOH
HOH
2092
A
HOH
2093
5
HOH
HOH
2093
A
HOH
2094
5
HOH
HOH
2094
A
HOH
2095
5
HOH
HOH
2095
A
HOH
2096
5
HOH
HOH
2096
A
HOH
2097
5
HOH
HOH
2097
A
HOH
2098
5
HOH
HOH
2098
A
HOH
2099
5
HOH
HOH
2099
A
HOH
2100
5
HOH
HOH
2100
A
HOH
2101
5
HOH
HOH
2101
A
HOH
2102
5
HOH
HOH
2102
A
HOH
2103
5
HOH
HOH
2103
A
HOH
2104
5
HOH
HOH
2104
A
HOH
2105
5
HOH
HOH
2105
A
HOH
2106
5
HOH
HOH
2106
A
HOH
2107
5
HOH
HOH
2107
A
HOH
2108
5
HOH
HOH
2108
A
HOH
2109
5
HOH
HOH
2109
A
HOH
2110
5
HOH
HOH
2110
A
HOH
2111
5
HOH
HOH
2111
A
HOH
2112
5
HOH
HOH
2112
A
HOH
2113
5
HOH
HOH
2113
A
HOH
2114
5
HOH
HOH
2114
A
HOH
2115
5
HOH
HOH
2115
A
HOH
2116
5
HOH
HOH
2116
A
HOH
2117
5
HOH
HOH
2117
A
HOH
2118
5
HOH
HOH
2118
A
HOH
2119
5
HOH
HOH
2119
A
HOH
2120
5
HOH
HOH
2120
A
HOH
2121
5
HOH
HOH
2121
A
HOH
2122
5
HOH
HOH
2122
A
HOH
2123
5
HOH
HOH
2123
A
HOH
2124
5
HOH
HOH
2124
A
HOH
2125
5
HOH
HOH
2125
A
HOH
2126
5
HOH
HOH
2126
A
HOH
2127
5
HOH
HOH
2127
A
HOH
2128
5
HOH
HOH
2128
A
HOH
2129
5
HOH
HOH
2129
A
HOH
2130
5
HOH
HOH
2130
A
HOH
2131
5
HOH
HOH
2131
A
HOH
2132
5
HOH
HOH
2132
A
GLY
1
n
1
GLY
1
A
LEU
2
n
2
LEU
2
A
SER
3
n
3
SER
3
A
ASP
4
n
4
ASP
4
A
GLY
5
n
5
GLY
5
A
GLU
6
n
6
GLU
6
A
TRP
7
n
7
TRP
7
A
GLN
8
n
8
GLN
8
A
GLN
9
n
9
GLN
9
A
VAL
10
n
10
VAL
10
A
LEU
11
n
11
LEU
11
A
ASN
12
n
12
ASN
12
A
VAL
13
n
13
VAL
13
A
TRP
14
n
14
TRP
14
A
GLY
15
n
15
GLY
15
A
LYS
16
n
16
LYS
16
A
VAL
17
n
17
VAL
17
A
GLU
18
n
18
GLU
18
A
ALA
19
n
19
ALA
19
A
ASP
20
n
20
ASP
20
A
ILE
21
n
21
ILE
21
A
ALA
22
n
22
ALA
22
A
GLY
23
n
23
GLY
23
A
HIS
24
n
24
HIS
24
A
GLY
25
n
25
GLY
25
A
GLN
26
n
26
GLN
26
A
GLU
27
n
27
GLU
27
A
VAL
28
n
28
VAL
28
A
LEU
29
n
29
LEU
29
A
ILE
30
n
30
ILE
30
A
ARG
31
n
31
ARG
31
A
LEU
32
n
32
LEU
32
A
PHE
33
n
33
PHE
33
A
THR
34
n
34
THR
34
A
GLY
35
n
35
GLY
35
A
HIS
36
n
36
HIS
36
A
PRO
37
n
37
PRO
37
A
GLU
38
n
38
GLU
38
A
THR
39
n
39
THR
39
A
LEU
40
n
40
LEU
40
A
GLU
41
n
41
GLU
41
A
LYS
42
n
42
LYS
42
A
PHE
43
n
43
PHE
43
A
ASP
44
n
44
ASP
44
A
LYS
45
n
45
LYS
45
A
PHE
46
n
46
PHE
46
A
LYS
47
n
47
LYS
47
A
HIS
48
n
48
HIS
48
A
LEU
49
n
49
LEU
49
A
LYS
50
n
50
LYS
50
A
THR
51
n
51
THR
51
A
GLU
52
n
52
GLU
52
A
ALA
53
n
53
ALA
53
A
GLU
54
n
54
GLU
54
A
MET
55
n
55
MET
55
A
LYS
56
n
56
LYS
56
A
ALA
57
n
57
ALA
57
A
SER
58
n
58
SER
58
A
GLU
59
n
59
GLU
59
A
ASP
60
n
60
ASP
60
A
LEU
61
n
61
LEU
61
A
LYS
62
n
62
LYS
62
A
LYS
63
n
63
LYS
63
A
HIS
64
n
64
HIS
64
A
GLY
65
n
65
GLY
65
A
THR
66
n
66
THR
66
A
VAL
67
n
67
VAL
67
A
VAL
68
n
68
VAL
68
A
LEU
69
n
69
LEU
69
A
THR
70
n
70
THR
70
A
ALA
71
n
71
ALA
71
A
LEU
72
n
72
LEU
72
A
GLY
73
n
73
GLY
73
A
GLY
74
n
74
GLY
74
A
ILE
75
n
75
ILE
75
A
LEU
76
n
76
LEU
76
A
LYS
77
n
77
LYS
77
A
LYS
78
n
78
LYS
78
A
LYS
79
n
79
LYS
79
A
GLY
80
n
80
GLY
80
A
HIS
81
n
81
HIS
81
A
HIS
82
n
82
HIS
82
A
GLU
83
n
83
GLU
83
A
ALA
84
n
84
ALA
84
A
GLU
85
n
85
GLU
85
A
LEU
86
n
86
LEU
86
A
LYS
87
n
87
LYS
87
A
PRO
88
n
88
PRO
88
A
LEU
89
n
89
LEU
89
A
ALA
90
n
90
ALA
90
A
GLN
91
n
91
GLN
91
A
SER
92
n
92
SER
92
A
HIS
93
n
93
HIS
93
A
ALA
94
n
94
ALA
94
A
THR
95
n
95
THR
95
A
LYS
96
n
96
LYS
96
A
HIS
97
n
97
HIS
97
A
LYS
98
n
98
LYS
98
A
ILE
99
n
99
ILE
99
A
PRO
100
n
100
PRO
100
A
ILE
101
n
101
ILE
101
A
LYS
102
n
102
LYS
102
A
TYR
103
n
103
TYR
103
A
LEU
104
n
104
LEU
104
A
GLU
105
n
105
GLU
105
A
PHE
106
n
106
PHE
106
A
ILE
107
n
107
ILE
107
A
SER
108
n
108
SER
108
A
ASP
109
n
109
ASP
109
A
ALA
110
n
110
ALA
110
A
ILE
111
n
111
ILE
111
A
ILE
112
n
112
ILE
112
A
HIS
113
n
113
HIS
113
A
VAL
114
n
114
VAL
114
A
LEU
115
n
115
LEU
115
A
HIS
116
n
116
HIS
116
A
SER
117
n
117
SER
117
A
LYS
118
n
118
LYS
118
A
HIS
119
n
119
HIS
119
A
PRO
120
n
120
PRO
120
A
GLY
121
n
121
GLY
121
A
ASP
122
n
122
ASP
122
A
PHE
123
n
123
PHE
123
A
GLY
124
n
124
GLY
124
A
ALA
125
n
125
ALA
125
A
ASP
126
n
126
ASP
126
A
ALA
127
n
127
ALA
127
A
GLN
128
n
128
GLN
128
A
GLY
129
n
129
GLY
129
A
ALA
130
n
130
ALA
130
A
MET
131
n
131
MET
131
A
THR
132
n
132
THR
132
A
LYS
133
n
133
LYS
133
A
ALA
134
n
134
ALA
134
A
LEU
135
n
135
LEU
135
A
GLU
136
n
136
GLU
136
A
LEU
137
n
137
LEU
137
A
PHE
138
n
138
PHE
138
A
ARG
139
n
139
ARG
139
A
ASN
140
n
140
ASN
140
A
ASP
141
n
141
ASP
141
A
ILE
142
n
142
ILE
142
A
ALA
143
n
143
ALA
143
A
ALA
144
n
144
ALA
144
A
LYS
145
n
145
LYS
145
A
TYR
146
n
146
TYR
146
A
LYS
147
n
147
LYS
147
A
GLU
148
n
148
GLU
148
A
LEU
149
n
149
LEU
149
A
GLY
150
n
150
GLY
150
A
PHE
151
n
151
PHE
151
A
GLN
152
n
152
GLN
152
A
n
153
153
A
software_defined_assembly
PQS
1
monomeric
A
HIS
93
A
NE2
HIS
93
1_555
A
HEM
154
B
FE
HEM
1_555
A
HEM
154
B
NA
HEM
1_555
88.0
A
HIS
93
A
NE2
HIS
93
1_555
A
HEM
154
B
FE
HEM
1_555
A
HEM
154
B
NB
HEM
1_555
89.0
A
HEM
154
B
NA
HEM
1_555
A
HEM
154
B
FE
HEM
1_555
A
HEM
154
B
NB
HEM
1_555
88.4
A
HIS
93
A
NE2
HIS
93
1_555
A
HEM
154
B
FE
HEM
1_555
A
HEM
154
B
NC
HEM
1_555
93.9
A
HEM
154
B
NA
HEM
1_555
A
HEM
154
B
FE
HEM
1_555
A
HEM
154
B
NC
HEM
1_555
178.0
A
HEM
154
B
NB
HEM
1_555
A
HEM
154
B
FE
HEM
1_555
A
HEM
154
B
NC
HEM
1_555
92.4
A
HIS
93
A
NE2
HIS
93
1_555
A
HEM
154
B
FE
HEM
1_555
A
HEM
154
B
ND
HEM
1_555
88.5
A
HEM
154
B
NA
HEM
1_555
A
HEM
154
B
FE
HEM
1_555
A
HEM
154
B
ND
HEM
1_555
88.1
A
HEM
154
B
NB
HEM
1_555
A
HEM
154
B
FE
HEM
1_555
A
HEM
154
B
ND
HEM
1_555
175.8
A
HEM
154
B
NC
HEM
1_555
A
HEM
154
B
FE
HEM
1_555
A
HEM
154
B
ND
HEM
1_555
91.2
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
1
A
GLY
153
A
GLY
153
1
Y
1
A
A
FE
C
HEM
CMO
154
155
1.90
1
-14.91
2.00
110.40
95.49
A
A
A
CB
CA
C
LYS
LYS
LYS
47
47
47
B
N
1
15.37
2.20
113.40
128.77
A
A
A
CA
CB
CG
LYS
LYS
LYS
47
47
47
A
A
N
1
14.12
1.50
110.50
124.62
A
A
A
N
CA
CB
SER
SER
SER
92
92
92
A
N
1
-10.87
1.50
110.50
99.63
A
A
A
N
CA
CB
SER
SER
SER
92
92
92
B
N
1
A
ASP
20
-152.06
71.74
LYS47 AND SER92 HAVE ALTERNATE CONFORMATIONS
0.255
0.211
0.211
1.45
20
23794
5.0
96.1
RANDOM
1
THROUGHOUT
0.0
MOLECULAR REPLACEMENT
1AZI
1.45
20
132
1381
55
0
1194
0.013
1.93
1.400
20.000
1DWR
23795
0.000
0.07000
0.07000
1
9.2000
2.470
96.1
0.22700
1.40
1.50
2.300
0.22700
1
1.60
87.2
refinement
X-PLOR
3.851
data reduction
XDS
data scaling
XSCALE
phasing
X-PLOR
3.851
MYOGLOBIN (HORSE HEART) WILD-TYPE COMPLEXED WITH CO
1
N
N
2
N
N
3
N
N
4
N
N
4
N
N
5
N
N
BIOLOGICAL_UNIT: MONOMER
A
SER
3
A
SER
3
HELX_P
A
ASP
20
A
ASP
20
1
1
18
A
ASP
20
A
ASP
20
HELX_P
A
HIS
36
A
HIS
36
1
2
17
A
HIS
36
A
HIS
36
HELX_P
A
GLU
41
A
GLU
41
1
3
6
A
THR
51
A
THR
51
HELX_P
A
ALA
57
A
ALA
57
1
4
7
A
SER
58
A
SER
58
HELX_P
A
LYS
77
A
LYS
77
1
5
20
A
HIS
82
A
HIS
82
HELX_P
A
LYS
96
A
LYS
96
1
6
15
A
PRO
100
A
PRO
100
HELX_P
A
HIS
119
A
HIS
119
1
7
20
A
GLY
124
A
GLY
124
HELX_P
A
GLY
150
A
GLY
150
1
8
27
metalc
2.131
A
HIS
93
A
NE2
HIS
93
1_555
A
HEM
154
B
FE
HEM
1_555
OXYGEN TRANSPORT
OXYGEN TRANSPORT, RESPIRATORY PROTEIN
MYG_HORSE
UNP
1
2
P68082
GLSDGEWQQVLNVWGKVEADIAGHGQEVLIRLFTGHPETLEKFDKFKHLKTEAEMKASEDLKKHGTVVLTALGGILKKKG
HHEAELKPLAQSHATKHKIPIKYLEFISDAIIHVLHSKHPGDFGADAQGAMTKALELFRNDIAAKYKELGFQG
2
154
1DWR
1
153
P68082
A
1
1
153
BINDING SITE FOR RESIDUE SO4 A 156
A
SO4
156
Software
5
BINDING SITE FOR RESIDUE SO4 A 900
A
SO4
900
Software
2
BINDING SITE FOR RESIDUE HEM A 154
A
HEM
154
Software
20
BINDING SITE FOR RESIDUE CMO A 155
A
CMO
155
Software
4
A
SER
58
A
SER
58
5
1_555
A
GLU
59
A
GLU
59
5
1_555
A
ASP
60
A
ASP
60
5
1_555
A
HOH
2130
F
HOH
5
1_555
A
HOH
2131
F
HOH
5
1_555
A
GLY
1
A
GLY
1
2
1_555
A
HOH
2132
F
HOH
2
1_555
A
THR
39
A
THR
39
20
1_555
A
LYS
42
A
LYS
42
20
1_555
A
PHE
43
A
PHE
43
20
1_555
A
LYS
45
A
LYS
45
20
1_555
A
HIS
64
A
HIS
64
20
1_555
A
VAL
68
A
VAL
68
20
1_555
A
LEU
89
A
LEU
89
20
1_555
A
SER
92
A
SER
92
20
1_555
A
HIS
93
A
HIS
93
20
1_555
A
HIS
97
A
HIS
97
20
1_555
A
ILE
99
A
ILE
99
20
1_555
A
TYR
103
A
TYR
103
20
1_555
A
HIS
116
A
HIS
116
20
1_555
A
GLN
128
A
GLN
128
20
1_555
A
CMO
155
C
CMO
20
1_555
A
HOH
2080
F
HOH
20
1_555
A
HOH
2125
F
HOH
20
1_555
A
HOH
2126
F
HOH
20
1_555
A
HOH
2127
F
HOH
20
1_555
A
HOH
2128
F
HOH
20
1_555
A
PHE
43
A
PHE
43
4
1_555
A
HIS
64
A
HIS
64
4
1_555
A
VAL
68
A
VAL
68
4
1_555
A
HEM
154
B
HEM
4
1_555
4
P 1 21 1