0.029122
0.000000
0.008054
0.000000
0.032574
0.000000
0.000000
0.000000
0.016295
0.00000
0.00000
0.00000
Unno, M.
Kusama, S.
Chen, H.
Shaik, S.
Ikeda-Saito, M.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
2
90.00
105.46
90.00
34.338
30.699
63.674
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
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
O2
31.999
OXYGEN MOLECULE
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
O4 S -2
96.063
SULFATE ION
non-polymer
C4 H9 N O3
119.119
y
THREONINE
L-peptide linking
C11 H12 N2 O2
204.225
y
TRYPTOPHAN
L-peptide linking
C9 H11 N O3
181.189
y
TYROSINE
L-peptide linking
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
N
1
N
N
N
2
S
C
N
3
N
C
N
4
N
O
N
5
N
C
N
6
N
O
N
7
N
H
N
8
N
H
N
9
N
H
N
10
N
H
N
11
N
H
N
12
N
H
N
13
N
H
N
14
N
N
N
15
S
C
N
16
N
C
N
17
N
O
N
18
N
C
N
19
N
C
N
20
N
C
N
21
N
N
N
22
N
C
N
23
N
N
N
24
N
N
N
25
N
O
N
26
N
H
N
27
N
H
N
28
N
H
N
29
N
H
N
30
N
H
N
31
N
H
N
32
N
H
N
33
N
H
N
34
N
H
N
35
N
H
N
36
N
H
N
37
N
H
N
38
N
H
N
39
N
H
N
40
N
H
N
41
N
N
N
42
S
C
N
43
N
C
N
44
N
O
N
45
N
C
N
46
N
C
N
47
N
O
N
48
N
N
N
49
N
O
N
50
N
H
N
51
N
H
N
52
N
H
N
53
N
H
N
54
N
H
N
55
N
H
N
56
N
H
N
57
N
H
N
58
N
N
N
59
S
C
N
60
N
C
N
61
N
O
N
62
N
C
N
63
N
C
N
64
N
O
N
65
N
O
N
66
N
O
N
67
N
H
N
68
N
H
N
69
N
H
N
70
N
H
N
71
N
H
N
72
N
H
N
73
N
H
N
74
N
N
N
75
S
C
N
76
N
C
N
77
N
O
N
78
N
C
N
79
N
C
N
80
N
C
N
81
N
O
N
82
N
N
N
83
N
O
N
84
N
H
N
85
N
H
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
N
N
95
S
C
N
96
N
C
N
97
N
O
N
98
N
C
N
99
N
C
N
100
N
C
N
101
N
O
N
102
N
O
N
103
N
O
N
104
N
H
N
105
N
H
N
106
N
H
N
107
N
H
N
108
N
H
N
109
N
H
N
110
N
H
N
111
N
H
N
112
N
H
N
113
N
N
N
114
N
C
N
115
N
C
N
116
N
O
N
117
N
O
N
118
N
H
N
119
N
H
N
120
N
H
N
121
N
H
N
122
N
H
N
123
N
C
N
124
N
C
N
125
N
C
N
126
N
C
Y
127
N
C
Y
128
N
C
Y
129
N
C
Y
130
N
C
N
131
N
C
N
132
N
C
N
133
N
C
N
134
N
C
N
135
N
O
N
136
N
O
N
137
N
C
N
138
N
C
N
139
N
C
N
140
N
C
N
141
N
C
N
142
N
C
N
143
N
C
Y
144
N
C
Y
145
N
C
Y
146
N
C
Y
147
N
C
N
148
N
C
N
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
O
N
160
N
O
Y
161
N
N
N
162
N
N
Y
163
N
N
N
164
N
N
N
165
N
FE
N
166
N
H
N
167
N
H
N
168
N
H
N
169
N
H
N
170
N
H
N
171
N
H
N
172
N
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
N
N
199
S
C
N
200
N
C
N
201
N
O
N
202
N
C
Y
203
N
C
Y
204
N
N
Y
205
N
C
Y
206
N
C
Y
207
N
N
N
208
N
O
N
209
N
H
N
210
N
H
N
211
N
H
N
212
N
H
N
213
N
H
N
214
N
H
N
215
N
H
N
216
N
H
N
217
N
H
N
218
N
H
N
219
N
O
N
220
N
H
N
221
N
H
N
222
N
N
N
223
S
C
N
224
N
C
N
225
N
O
N
226
S
C
N
227
N
C
N
228
N
C
N
229
N
C
N
230
N
O
N
231
N
H
N
232
N
H
N
233
N
H
N
234
N
H
N
235
N
H
N
236
N
H
N
237
N
H
N
238
N
H
N
239
N
H
N
240
N
H
N
241
N
H
N
242
N
H
N
243
N
H
N
244
N
N
N
245
S
C
N
246
N
C
N
247
N
O
N
248
N
C
N
249
N
C
N
250
N
C
N
251
N
C
N
252
N
O
N
253
N
H
N
254
N
H
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
N
N
267
S
C
N
268
N
C
N
269
N
O
N
270
N
C
N
271
N
C
N
272
N
C
N
273
N
C
N
274
N
N
N
275
N
O
N
276
N
H
N
277
N
H
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
N
N
292
S
C
N
293
N
C
N
294
N
O
N
295
N
C
N
296
N
C
N
297
N
S
N
298
N
C
N
299
N
O
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
H
N
307
N
H
N
308
N
H
N
309
N
H
N
310
N
H
N
311
N
O
N
312
N
O
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
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
doub
N
85
N
sing
N
86
N
sing
N
87
N
sing
N
88
N
sing
N
89
N
sing
N
90
N
sing
N
91
N
sing
N
92
N
sing
N
93
N
sing
N
94
N
sing
N
95
N
doub
N
96
N
sing
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
doub
N
104
N
sing
N
105
N
sing
N
106
N
sing
N
107
N
sing
N
108
N
sing
N
109
N
sing
N
110
N
sing
N
111
N
sing
N
112
N
sing
N
113
N
doub
N
114
N
sing
N
115
N
sing
N
116
N
sing
N
117
N
doub
N
118
N
sing
N
119
N
sing
N
120
N
doub
N
121
N
sing
N
122
N
sing
N
123
N
doub
N
124
N
sing
N
125
N
doub
N
126
N
sing
N
127
N
sing
Y
128
N
doub
Y
129
N
sing
Y
130
N
sing
N
131
N
sing
Y
132
N
doub
N
133
N
sing
Y
134
N
sing
N
135
N
sing
N
136
N
sing
N
137
N
sing
N
138
N
sing
N
139
N
sing
N
140
N
sing
N
141
N
sing
N
142
N
sing
N
143
N
sing
N
144
N
doub
N
145
N
sing
N
146
N
sing
N
147
N
sing
N
148
N
doub
N
149
N
sing
N
150
N
sing
N
151
N
sing
N
152
N
doub
N
153
N
sing
N
154
N
sing
N
155
N
sing
N
156
N
doub
N
157
N
sing
N
158
N
sing
N
159
N
sing
Y
160
N
sing
Y
161
N
sing
Y
162
N
doub
N
163
N
sing
Y
164
N
sing
N
165
N
sing
Y
166
N
sing
N
167
N
sing
N
168
N
sing
N
169
N
sing
N
170
N
doub
N
171
N
sing
N
172
N
sing
N
173
N
sing
N
174
N
sing
N
175
N
doub
N
176
N
doub
N
177
N
sing
N
178
N
sing
N
179
N
sing
N
180
N
sing
N
181
N
sing
N
182
N
sing
N
183
N
sing
N
184
N
sing
N
185
N
sing
N
186
N
sing
N
187
N
sing
N
188
N
sing
N
189
N
sing
N
190
N
doub
N
191
N
sing
N
192
N
sing
N
193
N
sing
N
194
N
sing
N
195
N
sing
N
196
N
sing
N
197
N
sing
N
198
N
sing
N
199
N
sing
N
200
N
sing
N
201
N
sing
N
202
N
sing
N
203
N
sing
N
204
N
doub
N
205
N
sing
N
206
N
sing
N
207
N
sing
N
208
N
sing
Y
209
N
sing
Y
210
N
doub
Y
211
N
doub
N
212
N
sing
Y
213
N
sing
N
214
N
sing
Y
215
N
sing
N
216
N
sing
N
217
N
sing
N
218
N
sing
N
219
N
sing
N
220
N
sing
N
221
N
sing
N
222
N
sing
N
223
N
sing
N
224
N
sing
N
225
N
sing
N
226
N
sing
N
227
N
doub
N
228
N
sing
N
229
N
sing
N
230
N
sing
N
231
N
sing
N
232
N
sing
N
233
N
sing
N
234
N
sing
N
235
N
sing
N
236
N
sing
N
237
N
sing
N
238
N
sing
N
239
N
sing
N
240
N
sing
N
241
N
sing
N
242
N
sing
N
243
N
sing
N
244
N
sing
N
245
N
sing
N
246
N
sing
N
247
N
sing
N
248
N
doub
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
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
doub
N
270
N
sing
N
271
N
sing
N
272
N
sing
N
273
N
sing
N
274
N
sing
N
275
N
sing
N
276
N
sing
N
277
N
sing
N
278
N
sing
N
279
N
sing
N
280
N
sing
N
281
N
sing
N
282
N
sing
N
283
N
sing
N
284
N
sing
N
285
N
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
doub
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
sing
N
303
N
sing
N
304
N
sing
N
305
N
sing
N
306
N
doub
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
US
J.Am.Chem.Soc.
JACSAT
0004
0002-7863
129
13394
13395
10.1021/ja076108x
17929929
Structural Characterization of the Fleeting Ferric Peroxo Species in Myoglobin: Experiment and Theory
2007
10.2210/pdb2z6s/pdb
pdb_00002z6s
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
2006-12-15
ADSC QUANTUM 210
SINGLE WAVELENGTH
M
x-ray
1
0.6
1.0
BL44B2
SPring-8
0.6
SYNCHROTRON
SPRING-8 BEAMLINE BL44B2
17234.951
Myoglobin
1
nat
polymer
96.063
SULFATE ION
2
syn
non-polymer
616.487
PROTOPORPHYRIN IX CONTAINING FE
1
syn
non-polymer
31.999
OXYGEN MOLECULE
1
syn
non-polymer
18.015
water
177
nat
water
no
no
VLSEGEWQLVLHVWAKVEADVAGHGQDILIRLFKSHPETLEKFDRFKHLKTEAEMKASEDLKKHGVTVLTALGAILKKKG
HHEAELKPLAQSHATKHKIPIKYLEFISEAIIHVLHSRHPGDFGADAQGAMNKALELFRKDIAAKYKELGYQG
VLSEGEWQLVLHVWAKVEADVAGHGQDILIRLFKSHPETLEKFDRFKHLKTEAEMKASEDLKKHGVTVLTALGAILKKKG
HHEAELKPLAQSHATKHKIPIKYLEFISEAIIHVLHSRHPGDFGADAQGAMNKALELFRKDIAAKYKELGYQG
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
sperm whale
Physeter
sample
9755
Physeter catodon
1
1.88
34.46
LIQUID DIFFUSION
6
ammonium sulfate, pH6.0, LIQUID DIFFUSION, temperature 293K
293
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
struct_site
repository
Initial release
Version format compliance
Data collection
Database references
Derived calculations
Refinement description
1
0
2007-11-06
1
1
2011-07-13
1
2
2023-11-01
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
high resolution oxy-myoglobin structure
PDBJ
Y
PDBJ
2007-08-08
REL
REL
SO4
SULFATE ION
HEM
PROTOPORPHYRIN IX CONTAINING FE
OXY
OXYGEN MOLECULE
HOH
water
1AM6
PDB
experimental model
SO4
301
2
SO4
SO4
301
A
SO4
302
2
SO4
SO4
302
A
HEM
201
3
HEM
HEM
201
A
OXY
401
4
OXY
OXY
401
A
HOH
1
5
HOH
HOH
402
A
HOH
2
5
HOH
HOH
403
A
HOH
3
5
HOH
HOH
404
A
HOH
4
5
HOH
HOH
405
A
HOH
5
5
HOH
HOH
406
A
HOH
6
5
HOH
HOH
407
A
HOH
7
5
HOH
HOH
408
A
HOH
8
5
HOH
HOH
409
A
HOH
9
5
HOH
HOH
410
A
HOH
10
5
HOH
HOH
411
A
HOH
11
5
HOH
HOH
412
A
HOH
12
5
HOH
HOH
413
A
HOH
13
5
HOH
HOH
414
A
HOH
14
5
HOH
HOH
415
A
HOH
15
5
HOH
HOH
416
A
HOH
16
5
HOH
HOH
417
A
HOH
17
5
HOH
HOH
418
A
HOH
18
5
HOH
HOH
419
A
HOH
19
5
HOH
HOH
420
A
HOH
20
5
HOH
HOH
421
A
HOH
21
5
HOH
HOH
422
A
HOH
22
5
HOH
HOH
423
A
HOH
23
5
HOH
HOH
424
A
HOH
24
5
HOH
HOH
425
A
HOH
25
5
HOH
HOH
426
A
HOH
26
5
HOH
HOH
427
A
HOH
27
5
HOH
HOH
428
A
HOH
28
5
HOH
HOH
429
A
HOH
29
5
HOH
HOH
430
A
HOH
30
5
HOH
HOH
431
A
HOH
31
5
HOH
HOH
432
A
HOH
32
5
HOH
HOH
433
A
HOH
33
5
HOH
HOH
434
A
HOH
34
5
HOH
HOH
435
A
HOH
35
5
HOH
HOH
436
A
HOH
36
5
HOH
HOH
437
A
HOH
37
5
HOH
HOH
438
A
HOH
38
5
HOH
HOH
439
A
HOH
39
5
HOH
HOH
440
A
HOH
40
5
HOH
HOH
441
A
HOH
41
5
HOH
HOH
442
A
HOH
42
5
HOH
HOH
443
A
HOH
43
5
HOH
HOH
444
A
HOH
44
5
HOH
HOH
445
A
HOH
45
5
HOH
HOH
446
A
HOH
46
5
HOH
HOH
447
A
HOH
47
5
HOH
HOH
448
A
HOH
48
5
HOH
HOH
449
A
HOH
49
5
HOH
HOH
450
A
HOH
50
5
HOH
HOH
451
A
HOH
51
5
HOH
HOH
452
A
HOH
52
5
HOH
HOH
453
A
HOH
53
5
HOH
HOH
454
A
HOH
54
5
HOH
HOH
455
A
HOH
55
5
HOH
HOH
456
A
HOH
56
5
HOH
HOH
457
A
HOH
57
5
HOH
HOH
458
A
HOH
58
5
HOH
HOH
459
A
HOH
59
5
HOH
HOH
460
A
HOH
60
5
HOH
HOH
461
A
HOH
61
5
HOH
HOH
462
A
HOH
62
5
HOH
HOH
463
A
HOH
63
5
HOH
HOH
464
A
HOH
64
5
HOH
HOH
465
A
HOH
65
5
HOH
HOH
466
A
HOH
66
5
HOH
HOH
467
A
HOH
67
5
HOH
HOH
468
A
HOH
68
5
HOH
HOH
469
A
HOH
69
5
HOH
HOH
470
A
HOH
70
5
HOH
HOH
471
A
HOH
71
5
HOH
HOH
472
A
HOH
72
5
HOH
HOH
473
A
HOH
73
5
HOH
HOH
474
A
HOH
74
5
HOH
HOH
475
A
HOH
75
5
HOH
HOH
476
A
HOH
76
5
HOH
HOH
477
A
HOH
77
5
HOH
HOH
478
A
HOH
78
5
HOH
HOH
479
A
HOH
79
5
HOH
HOH
480
A
HOH
80
5
HOH
HOH
481
A
HOH
81
5
HOH
HOH
482
A
HOH
82
5
HOH
HOH
483
A
HOH
83
5
HOH
HOH
484
A
HOH
84
5
HOH
HOH
485
A
HOH
85
5
HOH
HOH
486
A
HOH
86
5
HOH
HOH
487
A
HOH
87
5
HOH
HOH
488
A
HOH
88
5
HOH
HOH
489
A
HOH
89
5
HOH
HOH
490
A
HOH
90
5
HOH
HOH
491
A
HOH
91
5
HOH
HOH
492
A
HOH
92
5
HOH
HOH
493
A
HOH
93
5
HOH
HOH
494
A
HOH
94
5
HOH
HOH
495
A
HOH
95
5
HOH
HOH
496
A
HOH
96
5
HOH
HOH
497
A
HOH
97
5
HOH
HOH
498
A
HOH
98
5
HOH
HOH
499
A
HOH
99
5
HOH
HOH
500
A
HOH
100
5
HOH
HOH
501
A
HOH
101
5
HOH
HOH
502
A
HOH
102
5
HOH
HOH
503
A
HOH
103
5
HOH
HOH
504
A
HOH
104
5
HOH
HOH
505
A
HOH
105
5
HOH
HOH
506
A
HOH
106
5
HOH
HOH
507
A
HOH
107
5
HOH
HOH
508
A
HOH
108
5
HOH
HOH
509
A
HOH
109
5
HOH
HOH
510
A
HOH
110
5
HOH
HOH
511
A
HOH
111
5
HOH
HOH
512
A
HOH
112
5
HOH
HOH
513
A
HOH
113
5
HOH
HOH
514
A
HOH
114
5
HOH
HOH
515
A
HOH
115
5
HOH
HOH
516
A
HOH
116
5
HOH
HOH
517
A
HOH
117
5
HOH
HOH
518
A
HOH
118
5
HOH
HOH
519
A
HOH
119
5
HOH
HOH
520
A
HOH
120
5
HOH
HOH
521
A
HOH
121
5
HOH
HOH
522
A
HOH
122
5
HOH
HOH
523
A
HOH
123
5
HOH
HOH
524
A
HOH
124
5
HOH
HOH
525
A
HOH
125
5
HOH
HOH
526
A
HOH
126
5
HOH
HOH
527
A
HOH
127
5
HOH
HOH
528
A
HOH
128
5
HOH
HOH
529
A
HOH
129
5
HOH
HOH
530
A
HOH
130
5
HOH
HOH
531
A
HOH
131
5
HOH
HOH
532
A
HOH
132
5
HOH
HOH
533
A
HOH
133
5
HOH
HOH
534
A
HOH
134
5
HOH
HOH
535
A
HOH
135
5
HOH
HOH
536
A
HOH
136
5
HOH
HOH
537
A
HOH
137
5
HOH
HOH
538
A
HOH
138
5
HOH
HOH
539
A
HOH
139
5
HOH
HOH
540
A
HOH
140
5
HOH
HOH
541
A
HOH
141
5
HOH
HOH
542
A
HOH
142
5
HOH
HOH
543
A
HOH
143
5
HOH
HOH
544
A
HOH
144
5
HOH
HOH
545
A
HOH
145
5
HOH
HOH
546
A
HOH
146
5
HOH
HOH
547
A
HOH
147
5
HOH
HOH
548
A
HOH
148
5
HOH
HOH
549
A
HOH
149
5
HOH
HOH
550
A
HOH
150
5
HOH
HOH
551
A
HOH
151
5
HOH
HOH
552
A
HOH
152
5
HOH
HOH
553
A
HOH
153
5
HOH
HOH
554
A
HOH
154
5
HOH
HOH
555
A
HOH
155
5
HOH
HOH
556
A
HOH
156
5
HOH
HOH
557
A
HOH
157
5
HOH
HOH
558
A
HOH
158
5
HOH
HOH
559
A
HOH
159
5
HOH
HOH
560
A
HOH
160
5
HOH
HOH
561
A
HOH
161
5
HOH
HOH
562
A
HOH
162
5
HOH
HOH
563
A
HOH
163
5
HOH
HOH
564
A
HOH
164
5
HOH
HOH
565
A
HOH
165
5
HOH
HOH
566
A
HOH
166
5
HOH
HOH
567
A
HOH
167
5
HOH
HOH
568
A
HOH
168
5
HOH
HOH
569
A
HOH
169
5
HOH
HOH
570
A
HOH
170
5
HOH
HOH
571
A
HOH
171
5
HOH
HOH
572
A
HOH
172
5
HOH
HOH
573
A
HOH
173
5
HOH
HOH
574
A
HOH
174
5
HOH
HOH
575
A
HOH
175
5
HOH
HOH
576
A
HOH
176
5
HOH
HOH
577
A
HOH
177
5
HOH
HOH
578
A
VAL
1
n
1
VAL
1
A
LEU
2
n
2
LEU
2
A
SER
3
n
3
SER
3
A
GLU
4
n
4
GLU
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
LEU
9
n
9
LEU
9
A
VAL
10
n
10
VAL
10
A
LEU
11
n
11
LEU
11
A
HIS
12
n
12
HIS
12
A
VAL
13
n
13
VAL
13
A
TRP
14
n
14
TRP
14
A
ALA
15
n
15
ALA
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
VAL
21
n
21
VAL
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
ASP
27
n
27
ASP
27
A
ILE
28
n
28
ILE
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
LYS
34
n
34
LYS
34
A
SER
35
n
35
SER
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
ARG
45
n
45
ARG
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
VAL
66
n
66
VAL
66
A
THR
67
n
67
THR
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
ALA
74
n
74
ALA
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
GLU
109
n
109
GLU
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
ARG
118
n
118
ARG
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
ASN
132
n
132
ASN
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
LYS
140
n
140
LYS
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
TYR
151
n
151
TYR
151
A
GLN
152
n
152
GLN
152
A
n
153
153
A
0.187
0.187
0.187
1765
author_and_software_defined_assembly
PISA
1
monomeric
A
HIS
93
A
NE2
HIS
93
1_555
A
HEM
201
D
FE
HEM
1_555
A
HEM
201
D
NA
HEM
1_555
90.2
A
HIS
93
A
NE2
HIS
93
1_555
A
HEM
201
D
FE
HEM
1_555
A
HEM
201
D
NB
HEM
1_555
90.7
A
HEM
201
D
NA
HEM
1_555
A
HEM
201
D
FE
HEM
1_555
A
HEM
201
D
NB
HEM
1_555
89.7
A
HIS
93
A
NE2
HIS
93
1_555
A
HEM
201
D
FE
HEM
1_555
A
HEM
201
D
NC
HEM
1_555
92.2
A
HEM
201
D
NA
HEM
1_555
A
HEM
201
D
FE
HEM
1_555
A
HEM
201
D
NC
HEM
1_555
177.6
A
HEM
201
D
NB
HEM
1_555
A
HEM
201
D
FE
HEM
1_555
A
HEM
201
D
NC
HEM
1_555
90.8
A
HIS
93
A
NE2
HIS
93
1_555
A
HEM
201
D
FE
HEM
1_555
A
HEM
201
D
ND
HEM
1_555
89.8
A
HEM
201
D
NA
HEM
1_555
A
HEM
201
D
FE
HEM
1_555
A
HEM
201
D
ND
HEM
1_555
90.3
A
HEM
201
D
NB
HEM
1_555
A
HEM
201
D
FE
HEM
1_555
A
HEM
201
D
ND
HEM
1_555
179.5
A
HEM
201
D
NC
HEM
1_555
A
HEM
201
D
FE
HEM
1_555
A
HEM
201
D
ND
HEM
1_555
89.2
A
HIS
93
A
NE2
HIS
93
1_555
A
HEM
201
D
FE
HEM
1_555
A
OXY
401
E
O1
OXY
1_555
176.3
A
HEM
201
D
NA
HEM
1_555
A
HEM
201
D
FE
HEM
1_555
A
OXY
401
E
O1
OXY
1_555
87.3
A
HEM
201
D
NB
HEM
1_555
A
HEM
201
D
FE
HEM
1_555
A
OXY
401
E
O1
OXY
1_555
92.0
A
HEM
201
D
NC
HEM
1_555
A
HEM
201
D
FE
HEM
1_555
A
OXY
401
E
O1
OXY
1_555
90.4
A
HEM
201
D
ND
HEM
1_555
A
HEM
201
D
FE
HEM
1_555
A
OXY
401
E
O1
OXY
1_555
87.5
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
CG
LYS
98
A
CG
LYS
98
1
Y
1
A
CD
LYS
98
A
CD
LYS
98
1
Y
1
A
CE
LYS
98
A
CE
LYS
98
1
Y
1
A
NZ
LYS
98
A
NZ
LYS
98
1
Y
1
A
O
GLN
152
A
O
GLN
152
1
Y
1
A
CG
GLN
152
A
CG
GLN
152
1
Y
1
A
CD
GLN
152
A
CD
GLN
152
1
Y
1
A
OE1
GLN
152
A
OE1
GLN
152
1
Y
1
A
NE2
GLN
152
A
NE2
GLN
152
1
Y
1
A
GLY
153
A
GLY
153
1
Y
1
A
A
OE1
O
GLN
HOH
91
535
1.94
A
1
A
A
O
O
HOH
HOH
537
568
2.03
1
A
A
OD2
O
ASP
HOH
60
558
2.06
1
A
A
OE1
O
GLU
HOH
41
507
2.07
A
1
6.78
0.90
118.30
125.08
A
A
A
CB
CG
OD2
ASP
ASP
ASP
27
27
27
N
1
5.84
0.90
118.30
124.14
A
A
A
CB
CG
OD1
ASP
ASP
ASP
44
44
44
N
1
4.22
0.50
120.30
124.52
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
45
45
45
A
A
A
N
1
-11.42
1.20
123.30
111.88
A
A
A
OE1
CD
OE2
GLU
GLU
GLU
83
83
83
A
A
A
N
1
4.62
0.50
120.30
124.92
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
118
118
118
N
1
-3.93
0.50
120.30
116.37
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
118
118
118
N
1
9.47
0.90
118.30
127.77
A
A
A
CB
CG
OD1
ASP
ASP
ASP
126
126
126
A
A
A
N
1
A
PHE
123
-143.18
46.80
0.187
0.136
0.187
0.187
1.25
8
1765
33525
33525
99.2
Random
1
Conjugated gradient
0
0
MOLECULAR REPLACEMENT
1AM6
Shelx
1.25
8
177
1529
55
0
1297
1.25
50
2Z6S
35414
0
0
0.048
1
24.4
3.6
99.2
1.25
1.29
2.53
0.44
3.6
96.6
data collection
HKL-2000
refinement
CNS
refinement
SHELXL-97
data reduction
HKL-2000
data scaling
HKL-2000
phasing
CNS
Crystal structure of the oxy myoglobin free from X-ray-induced photoreduction
1
N
N
2
N
N
2
N
N
3
N
N
4
N
N
5
N
N
A
SER
3
A
SER
3
HELX_P
A
GLU
18
A
GLU
18
1
1
16
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
78
A
LYS
78
1
5
21
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
PRO
120
A
PRO
120
HELX_P
A
PHE
123
A
PHE
123
5
8
4
A
GLY
124
A
GLY
124
HELX_P
A
LEU
149
A
LEU
149
1
9
26
metalc
2.084
A
HIS
93
A
NE2
HIS
93
1_555
A
HEM
201
D
FE
HEM
1_555
metalc
1.826
A
HEM
201
D
FE
HEM
1_555
A
OXY
401
E
O1
OXY
1_555
OXYGEN BINDING
heme, oxygen transport, Microspectrophotometer, X-ray-induced-photoreduction, Iron, Metal-binding, Muscle protein, OXYGEN BINDING
MYG_PHYCA
UNP
1
2
P02185
VLSEGEWQLVLHVWAKVEADVAGHGQDILIRLFKSHPETLEKFDRFKHLKTEAEMKASEDLKKHGVTVLTALGAILKKKG
HHEAELKPLAQSHATKHKIPIKYLEFISEAIIHVLHSRHPGDFGADAQGAMNKALELFRKDIAAKYKELGYQG
2
154
2Z6S
1
153
P02185
A
1
1
153
BINDING SITE FOR RESIDUE SO4 A 301
A
SO4
301
Software
7
BINDING SITE FOR RESIDUE SO4 A 302
A
SO4
302
Software
5
BINDING SITE FOR RESIDUE HEM A 201
A
HEM
201
Software
20
BINDING SITE FOR RESIDUE OXY A 401
A
OXY
401
Software
4
A
LYS
34
A
LYS
34
7
1_555
A
THR
51
A
THR
51
7
1_555
A
GLU
52
A
GLU
52
7
1_555
A
HOH
410
F
HOH
7
1_555
A
HOH
429
F
HOH
7
1_555
A
HOH
438
F
HOH
7
1_555
A
HOH
449
F
HOH
7
1_555
A
HIS
119
A
HIS
119
5
1_555
A
PRO
120
A
PRO
120
5
1_555
A
GLY
121
A
GLY
121
5
1_555
A
HOH
404
F
HOH
5
1_555
A
HOH
512
F
HOH
5
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
ARG
45
A
ARG
45
20
1_555
A
HIS
64
A
HIS
64
20
1_555
A
THR
67
A
THR
67
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
PHE
138
A
PHE
138
20
1_555
A
OXY
401
E
OXY
20
1_555
A
HOH
432
F
HOH
20
1_565
A
HOH
442
F
HOH
20
1_555
A
HOH
455
F
HOH
20
1_555
A
HOH
456
F
HOH
20
1_555
A
HOH
552
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
201
D
HEM
4
1_555
4
P 1 21 1