0.015509
0.000000
0.004359
0.000000
0.032352
0.000000
0.000000
0.000000
0.029781
0.00000
0.00000
0.00000
CONFORMATIONAL CHANGE OF THE DISTAL RESIDUE HIS 64 AND RESIDUES ARG 45 AND ASP 60.
Rizzi, M.
Ascenzi, P.
Coda, A.
Brunori, M.
Bolognesi, M.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
2
90.00
105.70
90.00
64.480
30.910
34.880
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
N3 -1
42.020
AZIDE ION
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
N
N
75
N
N
N
76
N
N
N
77
N
N
N
78
S
C
N
79
N
C
N
80
N
O
N
81
N
C
N
82
N
C
N
83
N
C
N
84
N
O
N
85
N
N
N
86
N
O
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
H
N
97
N
N
N
98
S
C
N
99
N
C
N
100
N
O
N
101
N
C
N
102
N
C
N
103
N
C
N
104
N
O
N
105
N
O
N
106
N
O
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
H
N
116
N
N
N
117
N
C
N
118
N
C
N
119
N
O
N
120
N
O
N
121
N
H
N
122
N
H
N
123
N
H
N
124
N
H
N
125
N
H
N
126
N
C
N
127
N
C
N
128
N
C
N
129
N
C
Y
130
N
C
Y
131
N
C
Y
132
N
C
Y
133
N
C
N
134
N
C
N
135
N
C
N
136
N
C
N
137
N
C
N
138
N
O
N
139
N
O
N
140
N
C
N
141
N
C
N
142
N
C
N
143
N
C
N
144
N
C
N
145
N
C
N
146
N
C
Y
147
N
C
Y
148
N
C
Y
149
N
C
Y
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
C
N
162
N
O
N
163
N
O
Y
164
N
N
N
165
N
N
Y
166
N
N
N
167
N
N
N
168
N
FE
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
H
N
201
N
N
N
202
S
C
N
203
N
C
N
204
N
O
N
205
N
C
Y
206
N
C
Y
207
N
N
Y
208
N
C
Y
209
N
C
Y
210
N
N
N
211
N
O
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
H
N
222
N
O
N
223
N
H
N
224
N
H
N
225
N
N
N
226
S
C
N
227
N
C
N
228
N
O
N
229
S
C
N
230
N
C
N
231
N
C
N
232
N
C
N
233
N
O
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
H
N
247
N
N
N
248
S
C
N
249
N
C
N
250
N
O
N
251
N
C
N
252
N
C
N
253
N
C
N
254
N
C
N
255
N
O
N
256
N
H
N
257
N
H
N
258
N
H
N
259
N
H
N
260
N
H
N
261
N
H
N
262
N
H
N
263
N
H
N
264
N
H
N
265
N
H
N
266
N
H
N
267
N
H
N
268
N
H
N
269
N
N
N
270
S
C
N
271
N
C
N
272
N
O
N
273
N
C
N
274
N
C
N
275
N
C
N
276
N
C
N
277
N
N
N
278
N
O
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
H
N
294
N
N
N
295
S
C
N
296
N
C
N
297
N
O
N
298
N
C
N
299
N
C
N
300
N
S
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
H
N
313
N
H
N
314
N
N
N
315
S
C
N
316
N
C
N
317
N
O
N
318
N
C
Y
319
N
C
Y
320
N
C
Y
321
N
C
Y
322
N
C
Y
323
N
C
Y
324
N
C
N
325
N
O
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
H
N
337
N
N
N
338
S
C
N
339
N
C
N
340
N
O
N
341
N
C
N
342
N
C
N
343
N
C
N
344
N
O
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
H
N
354
N
N
N
355
S
C
N
356
N
C
N
357
N
O
N
358
N
C
N
359
N
O
N
360
N
O
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
S
N
369
N
O
N
370
N
O
N
371
N
O
N
372
N
O
N
373
N
N
N
374
S
C
N
375
N
C
N
376
N
O
N
377
R
C
N
378
N
O
N
379
N
C
N
380
N
O
N
381
N
H
N
382
N
H
N
383
N
H
N
384
N
H
N
385
N
H
N
386
N
H
N
387
N
H
N
388
N
H
N
389
N
H
N
390
N
N
N
391
S
C
N
392
N
C
N
393
N
O
N
394
N
C
Y
395
N
C
Y
396
N
C
Y
397
N
C
Y
398
N
N
Y
399
N
C
Y
400
N
C
Y
401
N
C
Y
402
N
C
Y
403
N
C
N
404
N
O
N
405
N
H
N
406
N
H
N
407
N
H
N
408
N
H
N
409
N
H
N
410
N
H
N
411
N
H
N
412
N
H
N
413
N
H
N
414
N
H
N
415
N
H
N
416
N
H
N
417
N
N
N
418
S
C
N
419
N
C
N
420
N
O
N
421
N
C
Y
422
N
C
Y
423
N
C
Y
424
N
C
Y
425
N
C
Y
426
N
C
Y
427
N
C
N
428
N
O
N
429
N
O
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
H
N
441
N
N
N
442
S
C
N
443
N
C
N
444
N
O
N
445
N
C
N
446
N
C
N
447
N
C
N
448
N
O
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
459
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
doub
N
71
N
doub
N
72
N
sing
N
73
N
sing
N
74
N
sing
N
75
N
sing
N
76
N
sing
N
77
N
sing
N
78
N
doub
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
doub
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
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
doub
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
sing
N
115
N
doub
N
116
N
sing
N
117
N
sing
N
118
N
sing
N
119
N
doub
N
120
N
sing
N
121
N
sing
N
122
N
doub
N
123
N
sing
N
124
N
sing
N
125
N
doub
N
126
N
sing
N
127
N
doub
N
128
N
sing
N
129
N
sing
Y
130
N
doub
Y
131
N
sing
Y
132
N
sing
N
133
N
sing
Y
134
N
doub
N
135
N
sing
Y
136
N
sing
N
137
N
sing
N
138
N
sing
N
139
N
sing
N
140
N
sing
N
141
N
sing
N
142
N
sing
N
143
N
sing
N
144
N
sing
N
145
N
sing
N
146
N
doub
N
147
N
sing
N
148
N
sing
N
149
N
sing
N
150
N
doub
N
151
N
sing
N
152
N
sing
N
153
N
sing
N
154
N
doub
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
Y
162
N
sing
Y
163
N
sing
Y
164
N
doub
N
165
N
sing
Y
166
N
sing
N
167
N
sing
Y
168
N
sing
N
169
N
sing
N
170
N
sing
N
171
N
sing
N
172
N
doub
N
173
N
sing
N
174
N
sing
N
175
N
sing
N
176
N
sing
N
177
N
doub
N
178
N
doub
N
179
N
sing
N
180
N
sing
N
181
N
sing
N
182
N
sing
N
183
N
sing
N
184
N
sing
N
185
N
sing
N
186
N
sing
N
187
N
sing
N
188
N
sing
N
189
N
sing
N
190
N
sing
N
191
N
sing
N
192
N
doub
N
193
N
sing
N
194
N
sing
N
195
N
sing
N
196
N
sing
N
197
N
sing
N
198
N
sing
N
199
N
sing
N
200
N
sing
N
201
N
sing
N
202
N
sing
N
203
N
sing
N
204
N
sing
N
205
N
sing
N
206
N
doub
N
207
N
sing
N
208
N
sing
N
209
N
sing
N
210
N
sing
Y
211
N
sing
Y
212
N
doub
Y
213
N
doub
N
214
N
sing
Y
215
N
sing
N
216
N
sing
Y
217
N
sing
N
218
N
sing
N
219
N
sing
N
220
N
sing
N
221
N
sing
N
222
N
sing
N
223
N
sing
N
224
N
sing
N
225
N
sing
N
226
N
sing
N
227
N
sing
N
228
N
sing
N
229
N
doub
N
230
N
sing
N
231
N
sing
N
232
N
sing
N
233
N
sing
N
234
N
sing
N
235
N
sing
N
236
N
sing
N
237
N
sing
N
238
N
sing
N
239
N
sing
N
240
N
sing
N
241
N
sing
N
242
N
sing
N
243
N
sing
N
244
N
sing
N
245
N
sing
N
246
N
sing
N
247
N
sing
N
248
N
sing
N
249
N
sing
N
250
N
doub
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
sing
N
271
N
doub
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
sing
N
295
N
doub
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
sing
N
314
N
doub
N
315
N
sing
N
316
N
sing
N
317
N
sing
N
318
N
sing
Y
319
N
doub
Y
320
N
sing
Y
321
N
sing
N
322
N
sing
Y
323
N
doub
N
324
N
sing
Y
325
N
doub
N
326
N
sing
Y
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
sing
N
337
N
doub
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
sing
N
354
N
doub
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
doub
N
362
N
doub
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
sing
N
371
N
doub
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
sing
N
387
N
doub
N
388
N
sing
N
389
N
sing
N
390
N
sing
N
391
N
sing
Y
392
N
doub
Y
393
N
sing
Y
394
N
sing
N
395
N
sing
Y
396
N
doub
Y
397
N
sing
Y
398
N
sing
N
399
N
sing
Y
400
N
sing
Y
401
N
doub
N
402
N
sing
Y
403
N
doub
N
404
N
sing
Y
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
sing
N
415
N
doub
N
416
N
sing
N
417
N
sing
N
418
N
sing
N
419
N
sing
Y
420
N
doub
Y
421
N
sing
Y
422
N
sing
N
423
N
sing
Y
424
N
doub
N
425
N
sing
Y
426
N
doub
N
427
N
sing
Y
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
sing
N
439
N
doub
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
N
450
N
sing
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
217
409
412
10.1016/0022-2836(91)90744-Q
1994031
X-ray crystal structure of the ferric sperm whale myoglobin: imidazole complex at 2.0 A resolution.
1991
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
213
621
X-Ray Crystal Structure of the Fluoride Derivative of Aplysia Limacina Ferric Myoglobin at 2.0 Angstroms Resolution: Stabilization of the Fluoride Ion by Hydrogen Bonding to Arg 66 (E10)
1990
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
205
529
Aplysia Limacima Myoglobin: Crystallographic Analysis at 1.6 Angstroms Resolution
1989
10.2210/pdb1swm/pdb
pdb_00001swm
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
17234.951
MYOGLOBIN
1
man
polymer
42.020
AZIDE ION
1
syn
non-polymer
96.063
SULFATE ION
1
syn
non-polymer
616.487
PROTOPORPHYRIN IX CONTAINING FE
1
syn
non-polymer
18.015
water
123
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
1.94
36.63
chem_comp_atom
chem_comp_bond
database_2
pdbx_database_status
struct_conn
struct_site
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
Derived calculations
Other
1
0
1994-01-31
1
1
2008-03-24
1
2
2011-07-13
1
3
2024-02-14
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_database_status.process_site
_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_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
Y
BNL
1992-03-03
REL
REL
AZI
AZIDE ION
SO4
SULFATE ION
HEM
PROTOPORPHYRIN IX CONTAINING FE
HOH
water
AZI
155
2
AZI
AZI
155
A
SO4
156
3
SO4
SO4
156
A
HEM
154
4
HEM
HEM
154
A
HOH
1
5
HOH
HOH
157
A
HOH
2
5
HOH
HOH
158
A
HOH
3
5
HOH
HOH
159
A
HOH
4
5
HOH
HOH
160
A
HOH
5
5
HOH
HOH
161
A
HOH
6
5
HOH
HOH
162
A
HOH
7
5
HOH
HOH
163
A
HOH
8
5
HOH
HOH
164
A
HOH
9
5
HOH
HOH
165
A
HOH
10
5
HOH
HOH
166
A
HOH
11
5
HOH
HOH
167
A
HOH
12
5
HOH
HOH
168
A
HOH
13
5
HOH
HOH
169
A
HOH
14
5
HOH
HOH
170
A
HOH
15
5
HOH
HOH
171
A
HOH
16
5
HOH
HOH
172
A
HOH
17
5
HOH
HOH
173
A
HOH
18
5
HOH
HOH
174
A
HOH
19
5
HOH
HOH
175
A
HOH
20
5
HOH
HOH
176
A
HOH
21
5
HOH
HOH
177
A
HOH
22
5
HOH
HOH
178
A
HOH
23
5
HOH
HOH
179
A
HOH
24
5
HOH
HOH
180
A
HOH
25
5
HOH
HOH
181
A
HOH
26
5
HOH
HOH
182
A
HOH
27
5
HOH
HOH
183
A
HOH
28
5
HOH
HOH
184
A
HOH
29
5
HOH
HOH
185
A
HOH
30
5
HOH
HOH
186
A
HOH
31
5
HOH
HOH
187
A
HOH
32
5
HOH
HOH
188
A
HOH
33
5
HOH
HOH
189
A
HOH
34
5
HOH
HOH
190
A
HOH
35
5
HOH
HOH
191
A
HOH
36
5
HOH
HOH
192
A
HOH
37
5
HOH
HOH
193
A
HOH
38
5
HOH
HOH
194
A
HOH
39
5
HOH
HOH
195
A
HOH
40
5
HOH
HOH
196
A
HOH
41
5
HOH
HOH
197
A
HOH
42
5
HOH
HOH
198
A
HOH
43
5
HOH
HOH
199
A
HOH
44
5
HOH
HOH
200
A
HOH
45
5
HOH
HOH
201
A
HOH
46
5
HOH
HOH
202
A
HOH
47
5
HOH
HOH
203
A
HOH
48
5
HOH
HOH
204
A
HOH
49
5
HOH
HOH
205
A
HOH
50
5
HOH
HOH
206
A
HOH
51
5
HOH
HOH
207
A
HOH
52
5
HOH
HOH
208
A
HOH
53
5
HOH
HOH
209
A
HOH
54
5
HOH
HOH
210
A
HOH
55
5
HOH
HOH
211
A
HOH
56
5
HOH
HOH
212
A
HOH
57
5
HOH
HOH
213
A
HOH
58
5
HOH
HOH
214
A
HOH
59
5
HOH
HOH
215
A
HOH
60
5
HOH
HOH
216
A
HOH
61
5
HOH
HOH
217
A
HOH
62
5
HOH
HOH
218
A
HOH
63
5
HOH
HOH
219
A
HOH
64
5
HOH
HOH
220
A
HOH
65
5
HOH
HOH
221
A
HOH
66
5
HOH
HOH
222
A
HOH
67
5
HOH
HOH
223
A
HOH
68
5
HOH
HOH
224
A
HOH
69
5
HOH
HOH
225
A
HOH
70
5
HOH
HOH
226
A
HOH
71
5
HOH
HOH
227
A
HOH
72
5
HOH
HOH
228
A
HOH
73
5
HOH
HOH
229
A
HOH
74
5
HOH
HOH
230
A
HOH
75
5
HOH
HOH
231
A
HOH
76
5
HOH
HOH
232
A
HOH
77
5
HOH
HOH
233
A
HOH
78
5
HOH
HOH
234
A
HOH
79
5
HOH
HOH
235
A
HOH
80
5
HOH
HOH
236
A
HOH
81
5
HOH
HOH
237
A
HOH
82
5
HOH
HOH
238
A
HOH
83
5
HOH
HOH
239
A
HOH
84
5
HOH
HOH
240
A
HOH
85
5
HOH
HOH
241
A
HOH
86
5
HOH
HOH
242
A
HOH
87
5
HOH
HOH
243
A
HOH
88
5
HOH
HOH
244
A
HOH
89
5
HOH
HOH
245
A
HOH
90
5
HOH
HOH
246
A
HOH
91
5
HOH
HOH
247
A
HOH
92
5
HOH
HOH
248
A
HOH
93
5
HOH
HOH
249
A
HOH
94
5
HOH
HOH
250
A
HOH
95
5
HOH
HOH
251
A
HOH
96
5
HOH
HOH
252
A
HOH
97
5
HOH
HOH
253
A
HOH
98
5
HOH
HOH
254
A
HOH
99
5
HOH
HOH
255
A
HOH
100
5
HOH
HOH
256
A
HOH
101
5
HOH
HOH
257
A
HOH
102
5
HOH
HOH
258
A
HOH
103
5
HOH
HOH
259
A
HOH
104
5
HOH
HOH
260
A
HOH
105
5
HOH
HOH
261
A
HOH
106
5
HOH
HOH
262
A
HOH
107
5
HOH
HOH
263
A
HOH
108
5
HOH
HOH
264
A
HOH
109
5
HOH
HOH
265
A
HOH
110
5
HOH
HOH
266
A
HOH
111
5
HOH
HOH
267
A
HOH
112
5
HOH
HOH
268
A
HOH
113
5
HOH
HOH
269
A
HOH
114
5
HOH
HOH
270
A
HOH
115
5
HOH
HOH
271
A
HOH
116
5
HOH
HOH
272
A
HOH
117
5
HOH
HOH
273
A
HOH
118
5
HOH
HOH
274
A
HOH
119
5
HOH
HOH
275
A
HOH
120
5
HOH
HOH
276
A
HOH
121
5
HOH
HOH
277
A
HOH
122
5
HOH
HOH
278
A
HOH
123
5
HOH
HOH
279
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
GLY
153
n
153
GLY
153
A
author_defined_assembly
1
monomeric
A
HIS
93
A
NE2
HIS
93
1_555
A
HEM
154
D
FE
HEM
1_555
A
HEM
154
D
NA
HEM
1_555
89.6
A
HIS
93
A
NE2
HIS
93
1_555
A
HEM
154
D
FE
HEM
1_555
A
HEM
154
D
NB
HEM
1_555
88.6
A
HEM
154
D
NA
HEM
1_555
A
HEM
154
D
FE
HEM
1_555
A
HEM
154
D
NB
HEM
1_555
93.3
A
HIS
93
A
NE2
HIS
93
1_555
A
HEM
154
D
FE
HEM
1_555
A
HEM
154
D
NC
HEM
1_555
94.9
A
HEM
154
D
NA
HEM
1_555
A
HEM
154
D
FE
HEM
1_555
A
HEM
154
D
NC
HEM
1_555
175.2
A
HEM
154
D
NB
HEM
1_555
A
HEM
154
D
FE
HEM
1_555
A
HEM
154
D
NC
HEM
1_555
88.7
A
HIS
93
A
NE2
HIS
93
1_555
A
HEM
154
D
FE
HEM
1_555
A
HEM
154
D
ND
HEM
1_555
94.0
A
HEM
154
D
NA
HEM
1_555
A
HEM
154
D
FE
HEM
1_555
A
HEM
154
D
ND
HEM
1_555
92.4
A
HEM
154
D
NB
HEM
1_555
A
HEM
154
D
FE
HEM
1_555
A
HEM
154
D
ND
HEM
1_555
173.8
A
HEM
154
D
NC
HEM
1_555
A
HEM
154
D
FE
HEM
1_555
A
HEM
154
D
ND
HEM
1_555
85.5
A
HIS
93
A
NE2
HIS
93
1_555
A
HEM
154
D
FE
HEM
1_555
A
AZI
155
B
N2
AZI
1_555
158.2
A
HEM
154
D
NA
HEM
1_555
A
HEM
154
D
FE
HEM
1_555
A
AZI
155
B
N2
AZI
1_555
108.5
A
HEM
154
D
NB
HEM
1_555
A
HEM
154
D
FE
HEM
1_555
A
AZI
155
B
N2
AZI
1_555
78.5
A
HEM
154
D
NC
HEM
1_555
A
HEM
154
D
FE
HEM
1_555
A
AZI
155
B
N2
AZI
1_555
67.6
A
HEM
154
D
ND
HEM
1_555
A
HEM
154
D
FE
HEM
1_555
A
AZI
155
B
N2
AZI
1_555
97.2
A
HIS
93
A
NE2
HIS
93
1_555
A
HEM
154
D
FE
HEM
1_555
A
AZI
155
B
N3
AZI
1_555
178.7
A
HEM
154
D
NA
HEM
1_555
A
HEM
154
D
FE
HEM
1_555
A
AZI
155
B
N3
AZI
1_555
91.2
A
HEM
154
D
NB
HEM
1_555
A
HEM
154
D
FE
HEM
1_555
A
AZI
155
B
N3
AZI
1_555
92.3
A
HEM
154
D
NC
HEM
1_555
A
HEM
154
D
FE
HEM
1_555
A
AZI
155
B
N3
AZI
1_555
84.3
A
HEM
154
D
ND
HEM
1_555
A
HEM
154
D
FE
HEM
1_555
A
AZI
155
B
N3
AZI
1_555
84.9
A
AZI
155
B
N2
AZI
1_555
A
HEM
154
D
FE
HEM
1_555
A
AZI
155
B
N3
AZI
1_555
21.7
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
A
OE2
NZ
GLU
LYS
4
79
2.19
1
4.50
0.50
120.30
124.80
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
45
45
45
N
1
A
A
O
O
HOH
HOH
186
275
2.16
1_555
1_556
1
A
A
NZ
O
LYS
HOH
96
200
2.18
1_555
1_565
1
A
ASP
20
-156.40
67.22
1
A
HIS
119
-143.82
50.74
1
A
GLN
152
-9.86
90.01
0.1490000
1.8
11.0
11712
1
1.8
11.0
123
1391
51
0
1217
0.015
2.43
refinement
TNT
X-RAY CRYSTAL STRUCTURE OF THE FERRIC SPERM WHALE MYOGLOBIN: IMIDAZOLE COMPLEX AT 2.0 ANGSTROMS RESOLUTION
1
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
A
16
A
ASP
20
A
ASP
20
HELX_P
A
SER
35
A
SER
35
1
B
16
A
HIS
36
A
HIS
36
HELX_P
A
LYS
42
A
LYS
42
1
C
7
A
THR
51
A
THR
51
HELX_P
A
ALA
57
A
ALA
57
1
D
7
A
SER
58
A
SER
58
HELX_P
A
LYS
77
A
LYS
77
1
E
20
A
LEU
86
A
LEU
86
HELX_P
A
THR
95
A
THR
95
1
F
10
A
PRO
100
A
PRO
100
HELX_P
A
ARG
118
A
ARG
118
1
G
19
A
GLY
124
A
GLY
124
HELX_P
A
LEU
149
A
LEU
149
1
H
26
metalc
2.079
A
HIS
93
A
NE2
HIS
93
1_555
A
HEM
154
D
FE
HEM
1_555
metalc
2.789
A
HEM
154
D
FE
HEM
1_555
A
AZI
155
B
N2
AZI
1_555
metalc
2.073
A
HEM
154
D
FE
HEM
1_555
A
AZI
155
B
N3
AZI
1_555
OXYGEN TRANSPORT
OXYGEN TRANSPORT
MYG_PHYCA
UNP
1
1
P02185
VLSEGEWQLVLHVWAKVEADVAGHGQDILIRLFKSHPETLEKFDRFKHLKTEAEMKASEDLKKHGVTVLTALGAILKKKG
HHEAELKPLAQSHATKHKIPIKYLEFISEAIIHVLHSRHPGDFGADAQGAMNKALELFRKDIAAKYKELGYQG
1
153
1SWM
1
153
P02185
A
1
1
153
BINDING SITE FOR RESIDUE AZI A 155
A
AZI
155
Software
4
BINDING SITE FOR RESIDUE SO4 A 156
A
SO4
156
Software
7
BINDING SITE FOR RESIDUE HEM A 154
A
HEM
154
Software
16
A
HIS
64
A
HIS
64
4
1_555
A
VAL
68
A
VAL
68
4
1_555
A
ILE
107
A
ILE
107
4
1_555
A
HEM
154
D
HEM
4
1_555
A
THR
51
A
THR
51
7
1_555
A
GLU
52
A
GLU
52
7
1_555
A
HOH
175
E
HOH
7
1_555
A
HOH
225
E
HOH
7
1_555
A
HOH
226
E
HOH
7
1_555
A
HOH
228
E
HOH
7
1_555
A
HOH
236
E
HOH
7
1_555
A
LYS
42
A
LYS
42
16
1_555
A
PHE
43
A
PHE
43
16
1_555
A
ARG
45
A
ARG
45
16
1_555
A
THR
67
A
THR
67
16
1_555
A
SER
92
A
SER
92
16
1_555
A
HIS
93
A
HIS
93
16
1_555
A
HIS
97
A
HIS
97
16
1_555
A
ILE
99
A
ILE
99
16
1_555
A
TYR
103
A
TYR
103
16
1_555
A
LEU
104
A
LEU
104
16
1_555
A
PHE
138
A
PHE
138
16
1_555
A
AZI
155
B
AZI
16
1_555
A
HOH
162
E
HOH
16
1_555
A
HOH
188
E
HOH
16
1_555
A
HOH
241
E
HOH
16
1_555
A
HOH
267
E
HOH
16
1_555
4
P 1 21 1