0.010965
0.006331
0.000000
0.000000
0.012661
0.000000
0.000000
0.000000
0.021801
0.00000
0.00000
0.00000
Quillin, M.L.
Phillips Jr., G.N.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
6
90.00
90.00
120.00
91.200
91.200
45.870
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
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
N
N
312
S
C
N
313
N
C
N
314
N
O
N
315
N
C
Y
316
N
C
Y
317
N
C
Y
318
N
C
Y
319
N
C
Y
320
N
C
Y
321
N
C
N
322
N
O
N
323
N
H
N
324
N
H
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
N
N
335
S
C
N
336
N
C
N
337
N
O
N
338
N
C
N
339
N
C
N
340
N
C
N
341
N
O
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
H
N
351
N
N
N
352
S
C
N
353
N
C
N
354
N
O
N
355
N
C
N
356
N
O
N
357
N
O
N
358
N
H
N
359
N
H
N
360
N
H
N
361
N
H
N
362
N
H
N
363
N
H
N
364
N
H
N
365
N
S
N
366
N
O
N
367
N
O
N
368
N
O
N
369
N
O
N
370
N
N
N
371
S
C
N
372
N
C
N
373
N
O
N
374
R
C
N
375
N
O
N
376
N
C
N
377
N
O
N
378
N
H
N
379
N
H
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
N
N
388
S
C
N
389
N
C
N
390
N
O
N
391
N
C
Y
392
N
C
Y
393
N
C
Y
394
N
C
Y
395
N
N
Y
396
N
C
Y
397
N
C
Y
398
N
C
Y
399
N
C
Y
400
N
C
N
401
N
O
N
402
N
H
N
403
N
H
N
404
N
H
N
405
N
H
N
406
N
H
N
407
N
H
N
408
N
H
N
409
N
H
N
410
N
H
N
411
N
H
N
412
N
H
N
413
N
H
N
414
N
N
N
415
S
C
N
416
N
C
N
417
N
O
N
418
N
C
Y
419
N
C
Y
420
N
C
Y
421
N
C
Y
422
N
C
Y
423
N
C
Y
424
N
C
N
425
N
O
N
426
N
O
N
427
N
H
N
428
N
H
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
N
N
439
S
C
N
440
N
C
N
441
N
O
N
442
N
C
N
443
N
C
N
444
N
C
N
445
N
O
N
446
N
H
N
447
N
H
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
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
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
N
322
N
sing
Y
323
N
doub
N
324
N
sing
Y
325
N
sing
N
326
N
sing
N
327
N
sing
N
328
N
sing
N
329
N
sing
N
330
N
sing
N
331
N
sing
N
332
N
sing
N
333
N
sing
N
334
N
sing
N
335
N
doub
N
336
N
sing
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
doub
N
353
N
sing
N
354
N
sing
N
355
N
sing
N
356
N
sing
N
357
N
sing
N
358
N
sing
N
359
N
doub
N
360
N
doub
N
361
N
sing
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
doub
N
370
N
sing
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
doub
N
386
N
sing
N
387
N
sing
N
388
N
sing
N
389
N
sing
Y
390
N
doub
Y
391
N
sing
Y
392
N
sing
N
393
N
sing
Y
394
N
doub
Y
395
N
sing
Y
396
N
sing
N
397
N
sing
Y
398
N
sing
Y
399
N
doub
N
400
N
sing
Y
401
N
doub
N
402
N
sing
Y
403
N
sing
N
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
doub
N
414
N
sing
N
415
N
sing
N
416
N
sing
N
417
N
sing
Y
418
N
doub
Y
419
N
sing
Y
420
N
sing
N
421
N
sing
Y
422
N
doub
N
423
N
sing
Y
424
N
doub
N
425
N
sing
Y
426
N
sing
N
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
doub
N
438
N
sing
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
US
J.Biol.Chem.
JBCHA3
0071
0021-9258
267
14443
14450
1629229
A novel site-directed mutant of myoglobin with an unusually high O2 affinity and low autooxidation rate.
1992
To be Published
0353
Structural and Functional Effects of Apolar Mutations of Val68(E11) in Myoglobin
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
234
140
High-Resolution Crystal Structures of Distal Histidine Mutants of Sperm Whale Myoglobin
1993
US
Proteins
PSFGEY
0867
0887-3585
7
358
Crystal Structure of Myoglobin from a Synthetic Gene
1990
10.2210/pdb1moa/pdb
pdb_00001moa
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
1
x-ray
1
1.0
17399.180
MYOGLOBIN
1
man
polymer
96.063
SULFATE ION
1
syn
non-polymer
616.487
PROTOPORPHYRIN IX CONTAINING FE
1
syn
non-polymer
18.015
water
139
nat
water
no
no
MVLSEGEWQLVLHVWAKVEADVAGHGQDIFIRLFKSHPETLEKFDRFKHLKTEAEMKASEDLKKHGVTVLTALGAILKKK
GHHEAELKPLAQSHATKHKIPIKYLEFISEAIIHVLHSRHPGNFGADAQGAMNKALELFRKDIAAKYKELGYQG
MVLSEGEWQLVLHVWAKVEADVAGHGQDIFIRLFKSHPETLEKFDRFKHLKTEAEMKASEDLKKHGVTVLTALGAILKKK
GHHEAELKPLAQSHATKHKIPIKYLEFISEAIIHVLHSRHPGNFGADAQGAMNKALELFRKDIAAKYKELGYQG
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
sperm whale
Physeter
sample
9755
Physeter catodon
3.16
61.13
chem_comp_atom
chem_comp_bond
database_2
pdbx_database_status
struct_conn
struct_ref_seq_dif
struct_site
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
Derived calculations
Other
1
0
1995-02-07
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_ref_seq_dif.details
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
Y
BNL
1994-12-01
REL
REL
SO4
SULFATE ION
HEM
PROTOPORPHYRIN IX CONTAINING FE
HOH
water
SO4
156
2
SO4
SO4
156
A
HEM
154
3
HEM
HEM
154
A
HOH
200
4
HOH
HOH
200
A
HOH
201
4
HOH
HOH
201
A
HOH
202
4
HOH
HOH
202
A
HOH
203
4
HOH
HOH
203
A
HOH
204
4
HOH
HOH
204
A
HOH
205
4
HOH
HOH
205
A
HOH
206
4
HOH
HOH
206
A
HOH
207
4
HOH
HOH
207
A
HOH
208
4
HOH
HOH
208
A
HOH
209
4
HOH
HOH
209
A
HOH
210
4
HOH
HOH
210
A
HOH
211
4
HOH
HOH
211
A
HOH
212
4
HOH
HOH
212
A
HOH
213
4
HOH
HOH
213
A
HOH
214
4
HOH
HOH
214
A
HOH
215
4
HOH
HOH
215
A
HOH
216
4
HOH
HOH
216
A
HOH
217
4
HOH
HOH
217
A
HOH
218
4
HOH
HOH
218
A
HOH
219
4
HOH
HOH
219
A
HOH
220
4
HOH
HOH
220
A
HOH
221
4
HOH
HOH
221
A
HOH
222
4
HOH
HOH
222
A
HOH
223
4
HOH
HOH
223
A
HOH
224
4
HOH
HOH
224
A
HOH
225
4
HOH
HOH
225
A
HOH
226
4
HOH
HOH
226
A
HOH
227
4
HOH
HOH
227
A
HOH
228
4
HOH
HOH
228
A
HOH
229
4
HOH
HOH
229
A
HOH
230
4
HOH
HOH
230
A
HOH
231
4
HOH
HOH
231
A
HOH
232
4
HOH
HOH
232
A
HOH
233
4
HOH
HOH
233
A
HOH
234
4
HOH
HOH
234
A
HOH
235
4
HOH
HOH
235
A
HOH
236
4
HOH
HOH
236
A
HOH
237
4
HOH
HOH
237
A
HOH
238
4
HOH
HOH
238
A
HOH
239
4
HOH
HOH
239
A
HOH
240
4
HOH
HOH
240
A
HOH
241
4
HOH
HOH
241
A
HOH
242
4
HOH
HOH
242
A
HOH
243
4
HOH
HOH
243
A
HOH
244
4
HOH
HOH
244
A
HOH
245
4
HOH
HOH
245
A
HOH
246
4
HOH
HOH
246
A
HOH
247
4
HOH
HOH
247
A
HOH
248
4
HOH
HOH
248
A
HOH
249
4
HOH
HOH
249
A
HOH
250
4
HOH
HOH
250
A
HOH
251
4
HOH
HOH
251
A
HOH
252
4
HOH
HOH
252
A
HOH
253
4
HOH
HOH
253
A
HOH
254
4
HOH
HOH
254
A
HOH
255
4
HOH
HOH
255
A
HOH
256
4
HOH
HOH
256
A
HOH
257
4
HOH
HOH
257
A
HOH
258
4
HOH
HOH
258
A
HOH
259
4
HOH
HOH
259
A
HOH
260
4
HOH
HOH
260
A
HOH
261
4
HOH
HOH
261
A
HOH
262
4
HOH
HOH
262
A
HOH
263
4
HOH
HOH
263
A
HOH
264
4
HOH
HOH
264
A
HOH
265
4
HOH
HOH
265
A
HOH
266
4
HOH
HOH
266
A
HOH
267
4
HOH
HOH
267
A
HOH
268
4
HOH
HOH
268
A
HOH
269
4
HOH
HOH
269
A
HOH
270
4
HOH
HOH
270
A
HOH
271
4
HOH
HOH
271
A
HOH
272
4
HOH
HOH
272
A
HOH
273
4
HOH
HOH
273
A
HOH
274
4
HOH
HOH
274
A
HOH
275
4
HOH
HOH
275
A
HOH
276
4
HOH
HOH
276
A
HOH
277
4
HOH
HOH
277
A
HOH
278
4
HOH
HOH
278
A
HOH
279
4
HOH
HOH
279
A
HOH
280
4
HOH
HOH
280
A
HOH
281
4
HOH
HOH
281
A
HOH
282
4
HOH
HOH
282
A
HOH
283
4
HOH
HOH
283
A
HOH
284
4
HOH
HOH
284
A
HOH
285
4
HOH
HOH
285
A
HOH
286
4
HOH
HOH
286
A
HOH
287
4
HOH
HOH
287
A
HOH
288
4
HOH
HOH
288
A
HOH
289
4
HOH
HOH
289
A
HOH
290
4
HOH
HOH
290
A
HOH
291
4
HOH
HOH
291
A
HOH
292
4
HOH
HOH
292
A
HOH
293
4
HOH
HOH
293
A
HOH
294
4
HOH
HOH
294
A
HOH
295
4
HOH
HOH
295
A
HOH
296
4
HOH
HOH
296
A
HOH
297
4
HOH
HOH
297
A
HOH
298
4
HOH
HOH
298
A
HOH
299
4
HOH
HOH
299
A
HOH
300
4
HOH
HOH
300
A
HOH
301
4
HOH
HOH
301
A
HOH
302
4
HOH
HOH
302
A
HOH
303
4
HOH
HOH
303
A
HOH
304
4
HOH
HOH
304
A
HOH
305
4
HOH
HOH
305
A
HOH
306
4
HOH
HOH
306
A
HOH
307
4
HOH
HOH
307
A
HOH
308
4
HOH
HOH
308
A
HOH
309
4
HOH
HOH
309
A
HOH
310
4
HOH
HOH
310
A
HOH
311
4
HOH
HOH
311
A
HOH
312
4
HOH
HOH
312
A
HOH
313
4
HOH
HOH
313
A
HOH
314
4
HOH
HOH
314
A
HOH
315
4
HOH
HOH
315
A
HOH
316
4
HOH
HOH
316
A
HOH
317
4
HOH
HOH
317
A
HOH
318
4
HOH
HOH
318
A
HOH
319
4
HOH
HOH
319
A
HOH
320
4
HOH
HOH
320
A
HOH
321
4
HOH
HOH
321
A
HOH
322
4
HOH
HOH
322
A
HOH
323
4
HOH
HOH
323
A
HOH
324
4
HOH
HOH
324
A
HOH
325
4
HOH
HOH
325
A
HOH
326
4
HOH
HOH
326
A
HOH
327
4
HOH
HOH
327
A
HOH
328
4
HOH
HOH
328
A
HOH
329
4
HOH
HOH
329
A
HOH
330
4
HOH
HOH
330
A
HOH
331
4
HOH
HOH
331
A
HOH
332
4
HOH
HOH
332
A
HOH
333
4
HOH
HOH
333
A
HOH
334
4
HOH
HOH
334
A
HOH
335
4
HOH
HOH
335
A
HOH
336
4
HOH
HOH
336
A
HOH
337
4
HOH
HOH
337
A
HOH
338
4
HOH
HOH
338
A
MET
0
n
1
MET
0
A
VAL
1
n
2
VAL
1
A
LEU
2
n
3
LEU
2
A
SER
3
n
4
SER
3
A
GLU
4
n
5
GLU
4
A
GLY
5
n
6
GLY
5
A
GLU
6
n
7
GLU
6
A
TRP
7
n
8
TRP
7
A
GLN
8
n
9
GLN
8
A
LEU
9
n
10
LEU
9
A
VAL
10
n
11
VAL
10
A
LEU
11
n
12
LEU
11
A
HIS
12
n
13
HIS
12
A
VAL
13
n
14
VAL
13
A
TRP
14
n
15
TRP
14
A
ALA
15
n
16
ALA
15
A
LYS
16
n
17
LYS
16
A
VAL
17
n
18
VAL
17
A
GLU
18
n
19
GLU
18
A
ALA
19
n
20
ALA
19
A
ASP
20
n
21
ASP
20
A
VAL
21
n
22
VAL
21
A
ALA
22
n
23
ALA
22
A
GLY
23
n
24
GLY
23
A
HIS
24
n
25
HIS
24
A
GLY
25
n
26
GLY
25
A
GLN
26
n
27
GLN
26
A
ASP
27
n
28
ASP
27
A
ILE
28
n
29
ILE
28
A
PHE
29
n
30
PHE
29
A
ILE
30
n
31
ILE
30
A
ARG
31
n
32
ARG
31
A
LEU
32
n
33
LEU
32
A
PHE
33
n
34
PHE
33
A
LYS
34
n
35
LYS
34
A
SER
35
n
36
SER
35
A
HIS
36
n
37
HIS
36
A
PRO
37
n
38
PRO
37
A
GLU
38
n
39
GLU
38
A
THR
39
n
40
THR
39
A
LEU
40
n
41
LEU
40
A
GLU
41
n
42
GLU
41
A
LYS
42
n
43
LYS
42
A
PHE
43
n
44
PHE
43
A
ASP
44
n
45
ASP
44
A
ARG
45
n
46
ARG
45
A
PHE
46
n
47
PHE
46
A
LYS
47
n
48
LYS
47
A
HIS
48
n
49
HIS
48
A
LEU
49
n
50
LEU
49
A
LYS
50
n
51
LYS
50
A
THR
51
n
52
THR
51
A
GLU
52
n
53
GLU
52
A
ALA
53
n
54
ALA
53
A
GLU
54
n
55
GLU
54
A
MET
55
n
56
MET
55
A
LYS
56
n
57
LYS
56
A
ALA
57
n
58
ALA
57
A
SER
58
n
59
SER
58
A
GLU
59
n
60
GLU
59
A
ASP
60
n
61
ASP
60
A
LEU
61
n
62
LEU
61
A
LYS
62
n
63
LYS
62
A
LYS
63
n
64
LYS
63
A
HIS
64
n
65
HIS
64
A
GLY
65
n
66
GLY
65
A
VAL
66
n
67
VAL
66
A
THR
67
n
68
THR
67
A
VAL
68
n
69
VAL
68
A
LEU
69
n
70
LEU
69
A
THR
70
n
71
THR
70
A
ALA
71
n
72
ALA
71
A
LEU
72
n
73
LEU
72
A
GLY
73
n
74
GLY
73
A
ALA
74
n
75
ALA
74
A
ILE
75
n
76
ILE
75
A
LEU
76
n
77
LEU
76
A
LYS
77
n
78
LYS
77
A
LYS
78
n
79
LYS
78
A
LYS
79
n
80
LYS
79
A
GLY
80
n
81
GLY
80
A
HIS
81
n
82
HIS
81
A
HIS
82
n
83
HIS
82
A
GLU
83
n
84
GLU
83
A
ALA
84
n
85
ALA
84
A
GLU
85
n
86
GLU
85
A
LEU
86
n
87
LEU
86
A
LYS
87
n
88
LYS
87
A
PRO
88
n
89
PRO
88
A
LEU
89
n
90
LEU
89
A
ALA
90
n
91
ALA
90
A
GLN
91
n
92
GLN
91
A
SER
92
n
93
SER
92
A
HIS
93
n
94
HIS
93
A
ALA
94
n
95
ALA
94
A
THR
95
n
96
THR
95
A
LYS
96
n
97
LYS
96
A
HIS
97
n
98
HIS
97
A
LYS
98
n
99
LYS
98
A
ILE
99
n
100
ILE
99
A
PRO
100
n
101
PRO
100
A
ILE
101
n
102
ILE
101
A
LYS
102
n
103
LYS
102
A
TYR
103
n
104
TYR
103
A
LEU
104
n
105
LEU
104
A
GLU
105
n
106
GLU
105
A
PHE
106
n
107
PHE
106
A
ILE
107
n
108
ILE
107
A
SER
108
n
109
SER
108
A
GLU
109
n
110
GLU
109
A
ALA
110
n
111
ALA
110
A
ILE
111
n
112
ILE
111
A
ILE
112
n
113
ILE
112
A
HIS
113
n
114
HIS
113
A
VAL
114
n
115
VAL
114
A
LEU
115
n
116
LEU
115
A
HIS
116
n
117
HIS
116
A
SER
117
n
118
SER
117
A
ARG
118
n
119
ARG
118
A
HIS
119
n
120
HIS
119
A
PRO
120
n
121
PRO
120
A
GLY
121
n
122
GLY
121
A
ASN
122
n
123
ASN
122
A
PHE
123
n
124
PHE
123
A
GLY
124
n
125
GLY
124
A
ALA
125
n
126
ALA
125
A
ASP
126
n
127
ASP
126
A
ALA
127
n
128
ALA
127
A
GLN
128
n
129
GLN
128
A
GLY
129
n
130
GLY
129
A
ALA
130
n
131
ALA
130
A
MET
131
n
132
MET
131
A
ASN
132
n
133
ASN
132
A
LYS
133
n
134
LYS
133
A
ALA
134
n
135
ALA
134
A
LEU
135
n
136
LEU
135
A
GLU
136
n
137
GLU
136
A
LEU
137
n
138
LEU
137
A
PHE
138
n
139
PHE
138
A
ARG
139
n
140
ARG
139
A
LYS
140
n
141
LYS
140
A
ASP
141
n
142
ASP
141
A
ILE
142
n
143
ILE
142
A
ALA
143
n
144
ALA
143
A
ALA
144
n
145
ALA
144
A
LYS
145
n
146
LYS
145
A
TYR
146
n
147
TYR
146
A
LYS
147
n
148
LYS
147
A
GLU
148
n
149
GLU
148
A
LEU
149
n
150
LEU
149
A
GLY
150
n
151
GLY
150
A
TYR
151
n
152
TYR
151
A
GLN
152
n
153
GLN
152
A
GLY
153
n
154
GLY
153
A
author_defined_assembly
1
monomeric
A
HIS
93
A
NE2
HIS
94
1_555
A
HEM
154
C
FE
HEM
1_555
A
HEM
154
C
NA
HEM
1_555
93.2
A
HIS
93
A
NE2
HIS
94
1_555
A
HEM
154
C
FE
HEM
1_555
A
HEM
154
C
NB
HEM
1_555
100.0
A
HEM
154
C
NA
HEM
1_555
A
HEM
154
C
FE
HEM
1_555
A
HEM
154
C
NB
HEM
1_555
91.6
A
HIS
93
A
NE2
HIS
94
1_555
A
HEM
154
C
FE
HEM
1_555
A
HEM
154
C
NC
HEM
1_555
103.3
A
HEM
154
C
NA
HEM
1_555
A
HEM
154
C
FE
HEM
1_555
A
HEM
154
C
NC
HEM
1_555
162.6
A
HEM
154
C
NB
HEM
1_555
A
HEM
154
C
FE
HEM
1_555
A
HEM
154
C
NC
HEM
1_555
90.9
A
HIS
93
A
NE2
HIS
94
1_555
A
HEM
154
C
FE
HEM
1_555
A
HEM
154
C
ND
HEM
1_555
95.5
A
HEM
154
C
NA
HEM
1_555
A
HEM
154
C
FE
HEM
1_555
A
HEM
154
C
ND
HEM
1_555
85.0
A
HEM
154
C
NB
HEM
1_555
A
HEM
154
C
FE
HEM
1_555
A
HEM
154
C
ND
HEM
1_555
164.3
A
HEM
154
C
NC
HEM
1_555
A
HEM
154
C
FE
HEM
1_555
A
HEM
154
C
ND
HEM
1_555
87.9
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
VAL
1
11.19
1
A
GLU
41
10.77
1
A
PHE
46
17.50
1
A
LYS
47
19.89
1
A
GLU
59
10.98
1
A
THR
95
-15.61
1
A
HIS
116
10.38
1
A
PHE
123
12.78
1
A
GLY
150
-11.19
1
A
TYR
151
-13.64
1
A
GLU
18
0.078
SIDE CHAIN
1
A
ASP
20
0.082
SIDE CHAIN
1
A
ARG
31
0.095
SIDE CHAIN
1
A
ASP
44
0.075
SIDE CHAIN
1
A
PHE
46
0.081
SIDE CHAIN
1
A
GLU
85
0.077
SIDE CHAIN
1
A
HIS
93
0.083
SIDE CHAIN
1
A
GLU
105
0.112
SIDE CHAIN
1
A
GLU
109
0.091
SIDE CHAIN
1
A
ARG
118
0.083
SIDE CHAIN
1
A
ARG
139
0.153
SIDE CHAIN
1
A
ASP
141
0.082
SIDE CHAIN
1
A
TYR
146
0.063
SIDE CHAIN
1
A
GLU
148
0.084
SIDE CHAIN
1
5.52
0.80
106.30
111.82
A
A
A
CD1
CG
CD2
TRP
TRP
TRP
7
7
7
N
1
-5.23
0.80
107.30
102.07
A
A
A
CE2
CD2
CG
TRP
TRP
TRP
7
7
7
N
1
6.30
0.80
106.30
112.60
A
A
A
CD1
CG
CD2
TRP
TRP
TRP
14
14
14
N
1
-5.80
0.80
107.30
101.50
A
A
A
CE2
CD2
CG
TRP
TRP
TRP
14
14
14
N
1
4.26
0.50
120.30
124.56
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
31
31
31
N
1
-5.31
0.50
120.30
114.99
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
31
31
31
N
1
-7.48
0.50
120.30
112.82
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
118
118
118
N
1
-13.02
2.10
111.80
98.78
A
A
A
CG
CD
NE
ARG
ARG
ARG
139
139
139
N
1
-7.44
1.10
119.40
111.96
A
A
A
NH1
CZ
NH2
ARG
ARG
ARG
139
139
139
N
1
-18.76
0.50
120.30
101.54
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
139
139
139
N
1
A
A
CD
OE2
GLU
GLU
18
18
-0.071
0.011
1.252
1.181
N
1
A
A
CG
CD2
HIS
HIS
64
64
0.066
0.009
1.354
1.420
N
1
A
A
CG
CD2
HIS
HIS
82
82
0.061
0.009
1.354
1.415
N
1
A
LYS
47
-22.23
-54.06
1
A
LYS
98
66.71
60.45
1
A
GLN
152
9.95
112.72
0.1546000
0.1546000
1.9
1
1.9
139
1415
48
0
1228
0.020
2.408
21.36
4.591
model building
X-PLOR
refinement
X-PLOR
phasing
X-PLOR
A NOVEL SITE-DIRECTED MUTANT OF MYOGLOBIN WITH AN UNUSUALLY HIGH O2 AFFINITY AND LOW AUTOOXIDATION RATE
1
N
N
2
N
N
3
N
N
4
N
N
A
SER
3
A
SER
4
HELX_P
A
GLU
18
A
GLU
19
1
A
16
A
ASP
20
A
ASP
21
HELX_P
A
SER
35
A
SER
36
1
B
16
A
HIS
36
A
HIS
37
HELX_P
A
LYS
42
A
LYS
43
1
C
7
A
THR
51
A
THR
52
HELX_P
A
ALA
57
A
ALA
58
1
D
7
A
SER
58
A
SER
59
HELX_P
A
LYS
77
A
LYS
78
1
E
20
A
LEU
86
A
LEU
87
HELX_P
BREAK AT PRO 88
A
THR
95
A
THR
96
1
F
10
A
PRO
100
A
PRO
101
HELX_P
A
ARG
118
A
ARG
119
1
G
19
A
GLY
124
A
GLY
125
HELX_P
A
LEU
149
A
LEU
150
1
H
26
metalc
2.316
A
HIS
93
A
NE2
HIS
94
1_555
A
HEM
154
C
FE
HEM
1_555
OXYGEN STORAGE
OXYGEN STORAGE
MYG_PHYCA
UNP
1
1
P02185
VLSEGEWQLVLHVWAKVEADVAGHGQDILIRLFKSHPETLEKFDRFKHLKTEAEMKASEDLKKHGVTVLTALGAILKKKG
HHEAELKPLAQSHATKHKIPIKYLEFISEAIIHVLHSRHPGDFGADAQGAMNKALELFRKDIAAKYKELGYQG
1
153
1MOA
1
153
P02185
A
1
2
154
1
LEU
conflict
PHE
29
1MOA
A
P02185
UNP
29
30
1
ASP
conflict
ASN
122
1MOA
A
P02185
UNP
122
123
BINDING SITE FOR RESIDUE SO4 A 156
A
SO4
156
Software
4
BINDING SITE FOR RESIDUE HEM A 154
A
HEM
154
Software
19
A
SER
3
A
SER
4
4
1_556
A
GLU
4
A
GLU
5
4
1_556
A
THR
51
A
THR
52
4
1_555
A
GLU
52
A
GLU
53
4
1_555
A
THR
39
A
THR
40
19
1_555
A
LYS
42
A
LYS
43
19
1_555
A
PHE
43
A
PHE
44
19
1_555
A
ARG
45
A
ARG
46
19
1_555
A
HIS
64
A
HIS
65
19
1_555
A
VAL
68
A
VAL
69
19
1_555
A
ALA
71
A
ALA
72
19
1_555
A
LEU
89
A
LEU
90
19
1_555
A
SER
92
A
SER
93
19
1_555
A
HIS
93
A
HIS
94
19
1_555
A
HIS
97
A
HIS
98
19
1_555
A
ILE
99
A
ILE
100
19
1_555
A
TYR
103
A
TYR
104
19
1_555
A
HOH
268
D
HOH
19
1_555
A
HOH
273
D
HOH
19
1_555
A
HOH
278
D
HOH
19
1_555
A
HOH
284
D
HOH
19
1_555
A
HOH
303
D
HOH
19
1_555
A
HOH
324
D
HOH
19
1_555
168
P 6