0.015944
0.000000
0.004738
0.000000
0.024882
0.000000
0.000000
0.000000
0.016575
0.00000
0.00000
0.00000
Tarricone, C.
Galizzi, A.
Coda, A.
Ascenzi, P.
Bolognesi, M.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.00
106.55
90.00
62.720
40.190
62.940
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
C3 H7 N O2 S
121.158
y
CYSTEINE
L-peptide linking
C5 H10 N2 O3
146.144
y
GLUTAMINE
L-peptide linking
C5 H9 N O4
147.129
y
GLUTAMIC ACID
L-peptide linking
C2 H5 N O2
75.067
y
GLYCINE
peptide linking
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
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
R
C
N
79
N
C
N
80
N
O
N
81
N
C
N
82
N
S
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
N
N
92
S
C
N
93
N
C
N
94
N
O
N
95
N
C
N
96
N
C
N
97
N
C
N
98
N
O
N
99
N
N
N
100
N
O
N
101
N
H
N
102
N
H
N
103
N
H
N
104
N
H
N
105
N
H
N
106
N
H
N
107
N
H
N
108
N
H
N
109
N
H
N
110
N
H
N
111
N
N
N
112
S
C
N
113
N
C
N
114
N
O
N
115
N
C
N
116
N
C
N
117
N
C
N
118
N
O
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
H
N
127
N
H
N
128
N
H
N
129
N
H
N
130
N
N
N
131
N
C
N
132
N
C
N
133
N
O
N
134
N
O
N
135
N
H
N
136
N
H
N
137
N
H
N
138
N
H
N
139
N
H
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
O
N
153
N
O
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
Y
161
N
C
Y
162
N
C
Y
163
N
C
Y
164
N
C
N
165
N
C
N
166
N
C
N
167
N
C
N
168
N
C
N
169
N
C
N
170
N
C
N
171
N
C
N
172
N
C
N
173
N
C
N
174
N
C
N
175
N
C
N
176
N
O
N
177
N
O
Y
178
N
N
N
179
N
N
Y
180
N
N
N
181
N
N
N
182
N
FE
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
H
N
202
N
H
N
203
N
H
N
204
N
H
N
205
N
H
N
206
N
H
N
207
N
H
N
208
N
H
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
N
N
216
S
C
N
217
N
C
N
218
N
O
N
219
N
C
Y
220
N
C
Y
221
N
N
Y
222
N
C
Y
223
N
C
Y
224
N
N
N
225
N
O
N
226
N
H
N
227
N
H
N
228
N
H
N
229
N
H
N
230
N
H
N
231
N
H
N
232
N
H
N
233
N
H
N
234
N
H
N
235
N
H
N
236
N
O
N
237
N
H
N
238
N
H
N
239
N
N
N
240
S
C
N
241
N
C
N
242
N
O
N
243
S
C
N
244
N
C
N
245
N
C
N
246
N
C
N
247
N
O
N
248
N
H
N
249
N
H
N
250
N
H
N
251
N
H
N
252
N
H
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
N
N
262
S
C
N
263
N
C
N
264
N
O
N
265
N
C
N
266
N
C
N
267
N
C
N
268
N
C
N
269
N
O
N
270
N
H
N
271
N
H
N
272
N
H
N
273
N
H
N
274
N
H
N
275
N
H
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
N
N
284
S
C
N
285
N
C
N
286
N
O
N
287
N
C
N
288
N
C
N
289
N
C
N
290
N
C
N
291
N
N
N
292
N
O
N
293
N
H
N
294
N
H
N
295
N
H
N
296
N
H
N
297
N
H
N
298
N
H
N
299
N
H
N
300
N
H
N
301
N
H
N
302
N
H
N
303
N
H
N
304
N
H
N
305
N
H
N
306
N
H
N
307
N
H
N
308
N
N
N
309
S
C
N
310
N
C
N
311
N
O
N
312
N
C
N
313
N
C
N
314
N
S
N
315
N
C
N
316
N
O
N
317
N
H
N
318
N
H
N
319
N
H
N
320
N
H
N
321
N
H
N
322
N
H
N
323
N
H
N
324
N
H
N
325
N
H
N
326
N
H
N
327
N
H
N
328
N
N
N
329
S
C
N
330
N
C
N
331
N
O
N
332
N
C
Y
333
N
C
Y
334
N
C
Y
335
N
C
Y
336
N
C
Y
337
N
C
Y
338
N
C
N
339
N
O
N
340
N
H
N
341
N
H
N
342
N
H
N
343
N
H
N
344
N
H
N
345
N
H
N
346
N
H
N
347
N
H
N
348
N
H
N
349
N
H
N
350
N
H
N
351
N
N
N
352
S
C
N
353
N
C
N
354
N
O
N
355
N
C
N
356
N
C
N
357
N
C
N
358
N
O
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
H
N
366
N
H
N
367
N
H
N
368
N
N
N
369
S
C
N
370
N
C
N
371
N
O
N
372
N
C
N
373
N
O
N
374
N
O
N
375
N
H
N
376
N
H
N
377
N
H
N
378
N
H
N
379
N
H
N
380
N
H
N
381
N
H
N
382
N
N
N
383
S
C
N
384
N
C
N
385
N
O
N
386
R
C
N
387
N
O
N
388
N
C
N
389
N
O
N
390
N
H
N
391
N
H
N
392
N
H
N
393
N
H
N
394
N
H
N
395
N
H
N
396
N
H
N
397
N
H
N
398
N
H
N
399
N
N
N
400
S
C
N
401
N
C
N
402
N
O
N
403
N
C
Y
404
N
C
Y
405
N
C
Y
406
N
C
Y
407
N
N
Y
408
N
C
Y
409
N
C
Y
410
N
C
Y
411
N
C
Y
412
N
C
N
413
N
O
N
414
N
H
N
415
N
H
N
416
N
H
N
417
N
H
N
418
N
H
N
419
N
H
N
420
N
H
N
421
N
H
N
422
N
H
N
423
N
H
N
424
N
H
N
425
N
H
N
426
N
N
N
427
S
C
N
428
N
C
N
429
N
O
N
430
N
C
Y
431
N
C
Y
432
N
C
Y
433
N
C
Y
434
N
C
Y
435
N
C
Y
436
N
C
N
437
N
O
N
438
N
O
N
439
N
H
N
440
N
H
N
441
N
H
N
442
N
H
N
443
N
H
N
444
N
H
N
445
N
H
N
446
N
H
N
447
N
H
N
448
N
H
N
449
N
H
N
450
N
N
N
451
S
C
N
452
N
C
N
453
N
O
N
454
N
C
N
455
N
C
N
456
N
C
N
457
N
O
N
458
N
H
N
459
N
H
N
460
N
H
N
461
N
H
N
462
N
H
N
463
N
H
N
464
N
H
N
465
N
H
N
466
N
H
N
467
N
H
N
468
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
sing
N
87
N
sing
N
88
N
sing
N
89
N
sing
N
90
N
sing
N
91
N
doub
N
92
N
sing
N
93
N
sing
N
94
N
sing
N
95
N
sing
N
96
N
sing
N
97
N
sing
N
98
N
sing
N
99
N
doub
N
100
N
sing
N
101
N
sing
N
102
N
sing
N
103
N
sing
N
104
N
sing
N
105
N
sing
N
106
N
sing
N
107
N
sing
N
108
N
sing
N
109
N
sing
N
110
N
doub
N
111
N
sing
N
112
N
sing
N
113
N
sing
N
114
N
sing
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
sing
N
122
N
sing
N
123
N
sing
N
124
N
sing
N
125
N
sing
N
126
N
sing
N
127
N
sing
N
128
N
doub
N
129
N
sing
N
130
N
sing
N
131
N
sing
N
132
N
doub
N
133
N
sing
N
134
N
sing
N
135
N
doub
N
136
N
sing
N
137
N
sing
N
138
N
doub
N
139
N
sing
N
140
N
doub
N
141
N
sing
N
142
N
sing
Y
143
N
doub
Y
144
N
sing
Y
145
N
sing
N
146
N
sing
Y
147
N
doub
N
148
N
sing
Y
149
N
sing
N
150
N
sing
N
151
N
sing
N
152
N
sing
N
153
N
sing
N
154
N
sing
N
155
N
sing
N
156
N
sing
N
157
N
sing
N
158
N
sing
N
159
N
doub
N
160
N
sing
N
161
N
sing
N
162
N
sing
N
163
N
doub
N
164
N
sing
N
165
N
sing
N
166
N
sing
N
167
N
doub
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
Y
175
N
sing
Y
176
N
sing
Y
177
N
doub
N
178
N
sing
Y
179
N
sing
N
180
N
sing
Y
181
N
sing
N
182
N
sing
N
183
N
sing
N
184
N
sing
N
185
N
doub
N
186
N
sing
N
187
N
sing
N
188
N
sing
N
189
N
sing
N
190
N
doub
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
N
210
N
sing
N
211
N
sing
N
212
N
sing
N
213
N
sing
N
214
N
sing
N
215
N
sing
N
216
N
sing
N
217
N
sing
N
218
N
sing
N
219
N
doub
N
220
N
sing
N
221
N
sing
N
222
N
sing
N
223
N
sing
Y
224
N
sing
Y
225
N
doub
Y
226
N
doub
N
227
N
sing
Y
228
N
sing
N
229
N
sing
Y
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
doub
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
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
doub
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
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
doub
N
285
N
sing
N
286
N
sing
N
287
N
sing
N
288
N
sing
N
289
N
sing
N
290
N
sing
N
291
N
sing
N
292
N
sing
N
293
N
sing
N
294
N
sing
N
295
N
sing
N
296
N
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
doub
N
309
N
sing
N
310
N
sing
N
311
N
sing
N
312
N
sing
N
313
N
sing
N
314
N
sing
N
315
N
sing
N
316
N
sing
N
317
N
sing
N
318
N
sing
N
319
N
sing
N
320
N
sing
N
321
N
sing
N
322
N
sing
N
323
N
sing
N
324
N
sing
N
325
N
sing
N
326
N
sing
N
327
N
doub
N
328
N
sing
N
329
N
sing
N
330
N
sing
N
331
N
sing
Y
332
N
doub
Y
333
N
sing
Y
334
N
sing
N
335
N
sing
Y
336
N
doub
N
337
N
sing
Y
338
N
doub
N
339
N
sing
Y
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
doub
N
351
N
sing
N
352
N
sing
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
sing
N
360
N
sing
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
doub
N
368
N
sing
N
369
N
sing
N
370
N
sing
N
371
N
sing
N
372
N
sing
N
373
N
sing
N
374
N
sing
N
375
N
sing
N
376
N
sing
N
377
N
sing
N
378
N
sing
N
379
N
sing
N
380
N
doub
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
sing
N
388
N
sing
N
389
N
sing
N
390
N
sing
N
391
N
sing
N
392
N
sing
N
393
N
sing
N
394
N
sing
N
395
N
sing
N
396
N
doub
N
397
N
sing
N
398
N
sing
N
399
N
sing
N
400
N
sing
Y
401
N
doub
Y
402
N
sing
Y
403
N
sing
N
404
N
sing
Y
405
N
doub
Y
406
N
sing
Y
407
N
sing
N
408
N
sing
Y
409
N
sing
Y
410
N
doub
N
411
N
sing
Y
412
N
doub
N
413
N
sing
Y
414
N
sing
N
415
N
sing
N
416
N
sing
N
417
N
sing
N
418
N
sing
N
419
N
sing
N
420
N
sing
N
421
N
sing
N
422
N
sing
N
423
N
sing
N
424
N
doub
N
425
N
sing
N
426
N
sing
N
427
N
sing
N
428
N
sing
Y
429
N
doub
Y
430
N
sing
Y
431
N
sing
N
432
N
sing
Y
433
N
doub
N
434
N
sing
Y
435
N
doub
N
436
N
sing
Y
437
N
sing
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
doub
N
449
N
sing
N
450
N
sing
N
451
N
sing
N
452
N
sing
N
453
N
sing
N
454
N
sing
N
455
N
sing
N
456
N
sing
N
457
N
sing
N
458
N
sing
N
459
N
sing
UK
Structure
STRUE6
2005
0969-2126
5
497
507
10.1016/S0969-2126(97)00206-2
9115439
Unusual structure of the oxygen-binding site in the dimeric bacterial hemoglobin from Vitreoscilla sp.
1997
10.2210/pdb2vhb/pdb
pdb_00002vhb
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
IMAGE PLATE AREA DETECTOR
1996-10
MAR RESEARCH 180MM IMAGE PLATE
M
x-ray
1
1.0
1.0
1.0
15790.269
HEMOGLOBIN
2
man
polymer
42.020
AZIDE ION
2
syn
non-polymer
616.487
PROTOPORPHYRIN IX CONTAINING FE
2
syn
non-polymer
18.015
water
184
nat
water
SOLUBLE CYTOCHROME O
no
no
MLDQQTINIIKATVPVLKEHGVTITTTFYKNLFAKHPEVRPLFDMGRQESLEQPKALAMTVLAAAQNIENLPAILPAVKK
IAVKHCQAGVAAAHYPIVGQELLGAIKEVLGDAATDDILDAWGKAYGVIADVFIQVEADLYAQAVE
MLDQQTINIIKATVPVLKEHGVTITTTFYKNLFAKHPEVRPLFDMGRQESLEQPKALAMTVLAAAQNIENLPAILPAVKK
IAVKHCQAGVAAAHYPIVGQELLGAIKEVLGDAATDDILDAWGKAYGVIADVFIQVEADLYAQAVE
A,B
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
Vitreoscilla
C1
Escherichia
sample
15218
VGB
61
Vitreoscilla stercoraria
VGB
562
Escherichia coli
DH5-ALPHA
BACTERIAL
PDH88
1
2.3
52.
VAPOR DIFFUSION
6.4
PRECIPITANT: AMMONIUM SULFATE 1.2 M. BUFFER: PYROPHOSPHATE 0.2 M PH 6.4. ADDITIVES: ETHYLENE GLYCOL 3% V/V. PROTEIN CONCENTRATION 25 MG/ML. VAPOR DIFFUSION TECHNIQUES. AZIDE SOAKING CONDITIONS: 0.03 M N3-, 1 HOUR, PH 7.0, vapor diffusion
chem_comp_atom
chem_comp_bond
database_2
struct_conn
struct_site
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
Derived calculations
1
0
1998-02-25
1
1
2008-03-25
1
2
2011-07-13
1
3
2024-02-21
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_conn.pdbx_dist_value
_struct_conn.ptnr1_auth_asym_id
_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_asym_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
1997-02-19
REL
REL
AZI
AZIDE ION
HEM
PROTOPORPHYRIN IX CONTAINING FE
HOH
water
AZI
170
2
AZI
AZI
170
A
HEM
150
3
HEM
HEM
150
A
AZI
160
2
AZI
AZI
160
B
HEM
150
3
HEM
HEM
150
B
HOH
201
4
HOH
HOH
201
A
HOH
203
4
HOH
HOH
203
A
HOH
205
4
HOH
HOH
205
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
216
4
HOH
HOH
216
A
HOH
219
4
HOH
HOH
219
A
HOH
221
4
HOH
HOH
221
A
HOH
224
4
HOH
HOH
224
A
HOH
226
4
HOH
HOH
226
A
HOH
228
4
HOH
HOH
228
A
HOH
231
4
HOH
HOH
231
A
HOH
233
4
HOH
HOH
233
A
HOH
235
4
HOH
HOH
235
A
HOH
237
4
HOH
HOH
237
A
HOH
238
4
HOH
HOH
238
A
HOH
241
4
HOH
HOH
241
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
252
4
HOH
HOH
252
A
HOH
253
4
HOH
HOH
253
A
HOH
254
4
HOH
HOH
254
A
HOH
257
4
HOH
HOH
257
A
HOH
260
4
HOH
HOH
260
A
HOH
261
4
HOH
HOH
261
A
HOH
263
4
HOH
HOH
263
A
HOH
266
4
HOH
HOH
266
A
HOH
268
4
HOH
HOH
268
A
HOH
269
4
HOH
HOH
269
A
HOH
271
4
HOH
HOH
271
A
HOH
275
4
HOH
HOH
275
A
HOH
277
4
HOH
HOH
277
A
HOH
279
4
HOH
HOH
279
A
HOH
280
4
HOH
HOH
280
A
HOH
287
4
HOH
HOH
287
A
HOH
288
4
HOH
HOH
288
A
HOH
292
4
HOH
HOH
292
A
HOH
298
4
HOH
HOH
298
A
HOH
301
4
HOH
HOH
301
A
HOH
304
4
HOH
HOH
304
A
HOH
306
4
HOH
HOH
306
A
HOH
307
4
HOH
HOH
307
A
HOH
308
4
HOH
HOH
308
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
318
4
HOH
HOH
318
A
HOH
321
4
HOH
HOH
321
A
HOH
322
4
HOH
HOH
322
A
HOH
324
4
HOH
HOH
324
A
HOH
328
4
HOH
HOH
328
A
HOH
329
4
HOH
HOH
329
A
HOH
331
4
HOH
HOH
331
A
HOH
332
4
HOH
HOH
332
A
HOH
335
4
HOH
HOH
335
A
HOH
336
4
HOH
HOH
336
A
HOH
339
4
HOH
HOH
339
A
HOH
341
4
HOH
HOH
341
A
HOH
342
4
HOH
HOH
342
A
HOH
344
4
HOH
HOH
344
A
HOH
345
4
HOH
HOH
345
A
HOH
349
4
HOH
HOH
349
A
HOH
350
4
HOH
HOH
350
A
HOH
351
4
HOH
HOH
351
A
HOH
353
4
HOH
HOH
353
A
HOH
354
4
HOH
HOH
354
A
HOH
358
4
HOH
HOH
358
A
HOH
360
4
HOH
HOH
360
A
HOH
362
4
HOH
HOH
362
A
HOH
364
4
HOH
HOH
364
A
HOH
365
4
HOH
HOH
365
A
HOH
370
4
HOH
HOH
370
A
HOH
371
4
HOH
HOH
371
A
HOH
372
4
HOH
HOH
372
A
HOH
374
4
HOH
HOH
374
A
HOH
376
4
HOH
HOH
376
A
HOH
378
4
HOH
HOH
378
A
HOH
382
4
HOH
HOH
382
A
HOH
200
4
HOH
HOH
200
B
HOH
202
4
HOH
HOH
202
B
HOH
204
4
HOH
HOH
204
B
HOH
206
4
HOH
HOH
206
B
HOH
211
4
HOH
HOH
211
B
HOH
212
4
HOH
HOH
212
B
HOH
213
4
HOH
HOH
213
B
HOH
214
4
HOH
HOH
214
B
HOH
215
4
HOH
HOH
215
B
HOH
217
4
HOH
HOH
217
B
HOH
218
4
HOH
HOH
218
B
HOH
220
4
HOH
HOH
220
B
HOH
222
4
HOH
HOH
222
B
HOH
223
4
HOH
HOH
223
B
HOH
225
4
HOH
HOH
225
B
HOH
227
4
HOH
HOH
227
B
HOH
229
4
HOH
HOH
229
B
HOH
230
4
HOH
HOH
230
B
HOH
232
4
HOH
HOH
232
B
HOH
234
4
HOH
HOH
234
B
HOH
236
4
HOH
HOH
236
B
HOH
239
4
HOH
HOH
239
B
HOH
240
4
HOH
HOH
240
B
HOH
242
4
HOH
HOH
242
B
HOH
247
4
HOH
HOH
247
B
HOH
248
4
HOH
HOH
248
B
HOH
249
4
HOH
HOH
249
B
HOH
250
4
HOH
HOH
250
B
HOH
251
4
HOH
HOH
251
B
HOH
255
4
HOH
HOH
255
B
HOH
256
4
HOH
HOH
256
B
HOH
258
4
HOH
HOH
258
B
HOH
259
4
HOH
HOH
259
B
HOH
262
4
HOH
HOH
262
B
HOH
264
4
HOH
HOH
264
B
HOH
265
4
HOH
HOH
265
B
HOH
267
4
HOH
HOH
267
B
HOH
270
4
HOH
HOH
270
B
HOH
272
4
HOH
HOH
272
B
HOH
273
4
HOH
HOH
273
B
HOH
274
4
HOH
HOH
274
B
HOH
276
4
HOH
HOH
276
B
HOH
278
4
HOH
HOH
278
B
HOH
281
4
HOH
HOH
281
B
HOH
282
4
HOH
HOH
282
B
HOH
283
4
HOH
HOH
283
B
HOH
284
4
HOH
HOH
284
B
HOH
285
4
HOH
HOH
285
B
HOH
286
4
HOH
HOH
286
B
HOH
289
4
HOH
HOH
289
B
HOH
290
4
HOH
HOH
290
B
HOH
291
4
HOH
HOH
291
B
HOH
293
4
HOH
HOH
293
B
HOH
294
4
HOH
HOH
294
B
HOH
295
4
HOH
HOH
295
B
HOH
296
4
HOH
HOH
296
B
HOH
297
4
HOH
HOH
297
B
HOH
299
4
HOH
HOH
299
B
HOH
300
4
HOH
HOH
300
B
HOH
302
4
HOH
HOH
302
B
HOH
303
4
HOH
HOH
303
B
HOH
305
4
HOH
HOH
305
B
HOH
309
4
HOH
HOH
309
B
HOH
310
4
HOH
HOH
310
B
HOH
315
4
HOH
HOH
315
B
HOH
316
4
HOH
HOH
316
B
HOH
317
4
HOH
HOH
317
B
HOH
319
4
HOH
HOH
319
B
HOH
320
4
HOH
HOH
320
B
HOH
323
4
HOH
HOH
323
B
HOH
325
4
HOH
HOH
325
B
HOH
326
4
HOH
HOH
326
B
HOH
327
4
HOH
HOH
327
B
HOH
330
4
HOH
HOH
330
B
HOH
333
4
HOH
HOH
333
B
HOH
334
4
HOH
HOH
334
B
HOH
337
4
HOH
HOH
337
B
HOH
338
4
HOH
HOH
338
B
HOH
340
4
HOH
HOH
340
B
HOH
343
4
HOH
HOH
343
B
HOH
346
4
HOH
HOH
346
B
HOH
347
4
HOH
HOH
347
B
HOH
348
4
HOH
HOH
348
B
HOH
352
4
HOH
HOH
352
B
HOH
355
4
HOH
HOH
355
B
HOH
356
4
HOH
HOH
356
B
HOH
357
4
HOH
HOH
357
B
HOH
359
4
HOH
HOH
359
B
HOH
361
4
HOH
HOH
361
B
HOH
363
4
HOH
HOH
363
B
HOH
366
4
HOH
HOH
366
B
HOH
367
4
HOH
HOH
367
B
HOH
368
4
HOH
HOH
368
B
HOH
369
4
HOH
HOH
369
B
HOH
373
4
HOH
HOH
373
B
HOH
375
4
HOH
HOH
375
B
HOH
377
4
HOH
HOH
377
B
HOH
379
4
HOH
HOH
379
B
HOH
380
4
HOH
HOH
380
B
HOH
381
4
HOH
HOH
381
B
HOH
383
4
HOH
HOH
383
B
n
1
1
A
LEU
2
n
2
LEU
2
A
ASP
3
n
3
ASP
3
A
GLN
4
n
4
GLN
4
A
GLN
5
n
5
GLN
5
A
THR
6
n
6
THR
6
A
ILE
7
n
7
ILE
7
A
ASN
8
n
8
ASN
8
A
ILE
9
n
9
ILE
9
A
ILE
10
n
10
ILE
10
A
LYS
11
n
11
LYS
11
A
ALA
12
n
12
ALA
12
A
THR
13
n
13
THR
13
A
VAL
14
n
14
VAL
14
A
PRO
15
n
15
PRO
15
A
VAL
16
n
16
VAL
16
A
LEU
17
n
17
LEU
17
A
LYS
18
n
18
LYS
18
A
GLU
19
n
19
GLU
19
A
HIS
20
n
20
HIS
20
A
GLY
21
n
21
GLY
21
A
VAL
22
n
22
VAL
22
A
THR
23
n
23
THR
23
A
ILE
24
n
24
ILE
24
A
THR
25
n
25
THR
25
A
THR
26
n
26
THR
26
A
THR
27
n
27
THR
27
A
PHE
28
n
28
PHE
28
A
TYR
29
n
29
TYR
29
A
LYS
30
n
30
LYS
30
A
ASN
31
n
31
ASN
31
A
LEU
32
n
32
LEU
32
A
PHE
33
n
33
PHE
33
A
ALA
34
n
34
ALA
34
A
LYS
35
n
35
LYS
35
A
HIS
36
n
36
HIS
36
A
PRO
37
n
37
PRO
37
A
GLU
38
n
38
GLU
38
A
VAL
39
n
39
VAL
39
A
ARG
40
n
40
ARG
40
A
PRO
41
n
41
PRO
41
A
LEU
42
n
42
LEU
42
A
PHE
43
n
43
PHE
43
A
n
44
44
A
n
45
45
A
n
46
46
A
n
47
47
A
n
48
48
A
n
49
49
A
n
50
50
A
n
51
51
A
GLU
52
n
52
GLU
52
A
GLN
53
n
53
GLN
53
A
PRO
54
n
54
PRO
54
A
LYS
55
n
55
LYS
55
A
ALA
56
n
56
ALA
56
A
LEU
57
n
57
LEU
57
A
ALA
58
n
58
ALA
58
A
MET
59
n
59
MET
59
A
THR
60
n
60
THR
60
A
VAL
61
n
61
VAL
61
A
LEU
62
n
62
LEU
62
A
ALA
63
n
63
ALA
63
A
ALA
64
n
64
ALA
64
A
ALA
65
n
65
ALA
65
A
GLN
66
n
66
GLN
66
A
ASN
67
n
67
ASN
67
A
ILE
68
n
68
ILE
68
A
GLU
69
n
69
GLU
69
A
ASN
70
n
70
ASN
70
A
LEU
71
n
71
LEU
71
A
PRO
72
n
72
PRO
72
A
ALA
73
n
73
ALA
73
A
ILE
74
n
74
ILE
74
A
LEU
75
n
75
LEU
75
A
PRO
76
n
76
PRO
76
A
ALA
77
n
77
ALA
77
A
VAL
78
n
78
VAL
78
A
LYS
79
n
79
LYS
79
A
LYS
80
n
80
LYS
80
A
ILE
81
n
81
ILE
81
A
ALA
82
n
82
ALA
82
A
VAL
83
n
83
VAL
83
A
LYS
84
n
84
LYS
84
A
HIS
85
n
85
HIS
85
A
CYS
86
n
86
CYS
86
A
GLN
87
n
87
GLN
87
A
ALA
88
n
88
ALA
88
A
GLY
89
n
89
GLY
89
A
VAL
90
n
90
VAL
90
A
ALA
91
n
91
ALA
91
A
ALA
92
n
92
ALA
92
A
ALA
93
n
93
ALA
93
A
HIS
94
n
94
HIS
94
A
TYR
95
n
95
TYR
95
A
PRO
96
n
96
PRO
96
A
ILE
97
n
97
ILE
97
A
VAL
98
n
98
VAL
98
A
GLY
99
n
99
GLY
99
A
GLN
100
n
100
GLN
100
A
GLU
101
n
101
GLU
101
A
LEU
102
n
102
LEU
102
A
LEU
103
n
103
LEU
103
A
GLY
104
n
104
GLY
104
A
ALA
105
n
105
ALA
105
A
ILE
106
n
106
ILE
106
A
LYS
107
n
107
LYS
107
A
GLU
108
n
108
GLU
108
A
VAL
109
n
109
VAL
109
A
LEU
110
n
110
LEU
110
A
GLY
111
n
111
GLY
111
A
ASP
112
n
112
ASP
112
A
ALA
113
n
113
ALA
113
A
ALA
114
n
114
ALA
114
A
THR
115
n
115
THR
115
A
ASP
116
n
116
ASP
116
A
ASP
117
n
117
ASP
117
A
ILE
118
n
118
ILE
118
A
LEU
119
n
119
LEU
119
A
ASP
120
n
120
ASP
120
A
ALA
121
n
121
ALA
121
A
TRP
122
n
122
TRP
122
A
GLY
123
n
123
GLY
123
A
LYS
124
n
124
LYS
124
A
ALA
125
n
125
ALA
125
A
TYR
126
n
126
TYR
126
A
GLY
127
n
127
GLY
127
A
VAL
128
n
128
VAL
128
A
ILE
129
n
129
ILE
129
A
ALA
130
n
130
ALA
130
A
ASP
131
n
131
ASP
131
A
VAL
132
n
132
VAL
132
A
PHE
133
n
133
PHE
133
A
ILE
134
n
134
ILE
134
A
GLN
135
n
135
GLN
135
A
VAL
136
n
136
VAL
136
A
GLU
137
n
137
GLU
137
A
ALA
138
n
138
ALA
138
A
ASP
139
n
139
ASP
139
A
LEU
140
n
140
LEU
140
A
TYR
141
n
141
TYR
141
A
ALA
142
n
142
ALA
142
A
GLN
143
n
143
GLN
143
A
ALA
144
n
144
ALA
144
A
VAL
145
n
145
VAL
145
A
GLU
146
n
146
GLU
146
A
n
1
1
B
LEU
2
n
2
LEU
2
B
ASP
3
n
3
ASP
3
B
GLN
4
n
4
GLN
4
B
GLN
5
n
5
GLN
5
B
THR
6
n
6
THR
6
B
ILE
7
n
7
ILE
7
B
ASN
8
n
8
ASN
8
B
ILE
9
n
9
ILE
9
B
ILE
10
n
10
ILE
10
B
LYS
11
n
11
LYS
11
B
ALA
12
n
12
ALA
12
B
THR
13
n
13
THR
13
B
VAL
14
n
14
VAL
14
B
PRO
15
n
15
PRO
15
B
VAL
16
n
16
VAL
16
B
LEU
17
n
17
LEU
17
B
LYS
18
n
18
LYS
18
B
GLU
19
n
19
GLU
19
B
HIS
20
n
20
HIS
20
B
GLY
21
n
21
GLY
21
B
VAL
22
n
22
VAL
22
B
THR
23
n
23
THR
23
B
ILE
24
n
24
ILE
24
B
THR
25
n
25
THR
25
B
THR
26
n
26
THR
26
B
THR
27
n
27
THR
27
B
PHE
28
n
28
PHE
28
B
TYR
29
n
29
TYR
29
B
LYS
30
n
30
LYS
30
B
ASN
31
n
31
ASN
31
B
LEU
32
n
32
LEU
32
B
PHE
33
n
33
PHE
33
B
ALA
34
n
34
ALA
34
B
LYS
35
n
35
LYS
35
B
HIS
36
n
36
HIS
36
B
PRO
37
n
37
PRO
37
B
GLU
38
n
38
GLU
38
B
VAL
39
n
39
VAL
39
B
ARG
40
n
40
ARG
40
B
PRO
41
n
41
PRO
41
B
LEU
42
n
42
LEU
42
B
PHE
43
n
43
PHE
43
B
n
44
44
B
n
45
45
B
n
46
46
B
n
47
47
B
n
48
48
B
n
49
49
B
n
50
50
B
LEU
51
n
51
LEU
51
B
GLU
52
n
52
GLU
52
B
GLN
53
n
53
GLN
53
B
PRO
54
n
54
PRO
54
B
LYS
55
n
55
LYS
55
B
ALA
56
n
56
ALA
56
B
LEU
57
n
57
LEU
57
B
ALA
58
n
58
ALA
58
B
MET
59
n
59
MET
59
B
THR
60
n
60
THR
60
B
VAL
61
n
61
VAL
61
B
LEU
62
n
62
LEU
62
B
ALA
63
n
63
ALA
63
B
ALA
64
n
64
ALA
64
B
ALA
65
n
65
ALA
65
B
GLN
66
n
66
GLN
66
B
ASN
67
n
67
ASN
67
B
ILE
68
n
68
ILE
68
B
GLU
69
n
69
GLU
69
B
ASN
70
n
70
ASN
70
B
LEU
71
n
71
LEU
71
B
PRO
72
n
72
PRO
72
B
ALA
73
n
73
ALA
73
B
ILE
74
n
74
ILE
74
B
LEU
75
n
75
LEU
75
B
PRO
76
n
76
PRO
76
B
ALA
77
n
77
ALA
77
B
VAL
78
n
78
VAL
78
B
LYS
79
n
79
LYS
79
B
LYS
80
n
80
LYS
80
B
ILE
81
n
81
ILE
81
B
ALA
82
n
82
ALA
82
B
VAL
83
n
83
VAL
83
B
LYS
84
n
84
LYS
84
B
HIS
85
n
85
HIS
85
B
CYS
86
n
86
CYS
86
B
GLN
87
n
87
GLN
87
B
ALA
88
n
88
ALA
88
B
GLY
89
n
89
GLY
89
B
VAL
90
n
90
VAL
90
B
ALA
91
n
91
ALA
91
B
ALA
92
n
92
ALA
92
B
ALA
93
n
93
ALA
93
B
HIS
94
n
94
HIS
94
B
TYR
95
n
95
TYR
95
B
PRO
96
n
96
PRO
96
B
ILE
97
n
97
ILE
97
B
VAL
98
n
98
VAL
98
B
GLY
99
n
99
GLY
99
B
GLN
100
n
100
GLN
100
B
GLU
101
n
101
GLU
101
B
LEU
102
n
102
LEU
102
B
LEU
103
n
103
LEU
103
B
GLY
104
n
104
GLY
104
B
ALA
105
n
105
ALA
105
B
ILE
106
n
106
ILE
106
B
LYS
107
n
107
LYS
107
B
GLU
108
n
108
GLU
108
B
VAL
109
n
109
VAL
109
B
LEU
110
n
110
LEU
110
B
GLY
111
n
111
GLY
111
B
ASP
112
n
112
ASP
112
B
ALA
113
n
113
ALA
113
B
ALA
114
n
114
ALA
114
B
THR
115
n
115
THR
115
B
ASP
116
n
116
ASP
116
B
ASP
117
n
117
ASP
117
B
ILE
118
n
118
ILE
118
B
LEU
119
n
119
LEU
119
B
ASP
120
n
120
ASP
120
B
ALA
121
n
121
ALA
121
B
TRP
122
n
122
TRP
122
B
GLY
123
n
123
GLY
123
B
LYS
124
n
124
LYS
124
B
ALA
125
n
125
ALA
125
B
TYR
126
n
126
TYR
126
B
GLY
127
n
127
GLY
127
B
VAL
128
n
128
VAL
128
B
ILE
129
n
129
ILE
129
B
ALA
130
n
130
ALA
130
B
ASP
131
n
131
ASP
131
B
VAL
132
n
132
VAL
132
B
PHE
133
n
133
PHE
133
B
ILE
134
n
134
ILE
134
B
GLN
135
n
135
GLN
135
B
VAL
136
n
136
VAL
136
B
GLU
137
n
137
GLU
137
B
ALA
138
n
138
ALA
138
B
ASP
139
n
139
ASP
139
B
LEU
140
n
140
LEU
140
B
TYR
141
n
141
TYR
141
B
ALA
142
n
142
ALA
142
B
GLN
143
n
143
GLN
143
B
ALA
144
n
144
ALA
144
B
VAL
145
n
145
VAL
145
B
n
146
146
B
0.1970000
author_defined_assembly
2
dimeric
A
HIS
85
A
NE2
HIS
85
1_555
A
HEM
150
D
FE
HEM
1_555
A
HEM
150
D
NA
HEM
1_555
91.8
A
HIS
85
A
NE2
HIS
85
1_555
A
HEM
150
D
FE
HEM
1_555
A
HEM
150
D
NB
HEM
1_555
89.4
A
HEM
150
D
NA
HEM
1_555
A
HEM
150
D
FE
HEM
1_555
A
HEM
150
D
NB
HEM
1_555
91.9
A
HIS
85
A
NE2
HIS
85
1_555
A
HEM
150
D
FE
HEM
1_555
A
HEM
150
D
NC
HEM
1_555
90.0
A
HEM
150
D
NA
HEM
1_555
A
HEM
150
D
FE
HEM
1_555
A
HEM
150
D
NC
HEM
1_555
178.1
A
HEM
150
D
NB
HEM
1_555
A
HEM
150
D
FE
HEM
1_555
A
HEM
150
D
NC
HEM
1_555
88.8
A
HIS
85
A
NE2
HIS
85
1_555
A
HEM
150
D
FE
HEM
1_555
A
HEM
150
D
ND
HEM
1_555
90.5
A
HEM
150
D
NA
HEM
1_555
A
HEM
150
D
FE
HEM
1_555
A
HEM
150
D
ND
HEM
1_555
86.2
A
HEM
150
D
NB
HEM
1_555
A
HEM
150
D
FE
HEM
1_555
A
HEM
150
D
ND
HEM
1_555
178.2
A
HEM
150
D
NC
HEM
1_555
A
HEM
150
D
FE
HEM
1_555
A
HEM
150
D
ND
HEM
1_555
93.0
A
HIS
85
A
NE2
HIS
85
1_555
A
HEM
150
D
FE
HEM
1_555
A
AZI
170
C
N1
AZI
1_555
167.2
A
HEM
150
D
NA
HEM
1_555
A
HEM
150
D
FE
HEM
1_555
A
AZI
170
C
N1
AZI
1_555
84.7
A
HEM
150
D
NB
HEM
1_555
A
HEM
150
D
FE
HEM
1_555
A
AZI
170
C
N1
AZI
1_555
103.0
A
HEM
150
D
NC
HEM
1_555
A
HEM
150
D
FE
HEM
1_555
A
AZI
170
C
N1
AZI
1_555
93.4
A
HEM
150
D
ND
HEM
1_555
A
HEM
150
D
FE
HEM
1_555
A
AZI
170
C
N1
AZI
1_555
77.1
A
HIS
85
A
NE2
HIS
85
1_555
A
HEM
150
D
FE
HEM
1_555
A
AZI
170
C
N2
AZI
1_555
163.8
A
HEM
150
D
NA
HEM
1_555
A
HEM
150
D
FE
HEM
1_555
A
AZI
170
C
N2
AZI
1_555
104.4
A
HEM
150
D
NB
HEM
1_555
A
HEM
150
D
FE
HEM
1_555
A
AZI
170
C
N2
AZI
1_555
89.2
A
HEM
150
D
NC
HEM
1_555
A
HEM
150
D
FE
HEM
1_555
A
AZI
170
C
N2
AZI
1_555
73.9
A
HEM
150
D
ND
HEM
1_555
A
HEM
150
D
FE
HEM
1_555
A
AZI
170
C
N2
AZI
1_555
91.4
A
AZI
170
C
N1
AZI
1_555
A
HEM
150
D
FE
HEM
1_555
A
AZI
170
C
N2
AZI
1_555
23.6
B
HIS
85
B
NE2
HIS
85
1_555
B
HEM
150
F
FE
HEM
1_555
B
HEM
150
F
NA
HEM
1_555
94.2
B
HIS
85
B
NE2
HIS
85
1_555
B
HEM
150
F
FE
HEM
1_555
B
HEM
150
F
NB
HEM
1_555
94.7
B
HEM
150
F
NA
HEM
1_555
B
HEM
150
F
FE
HEM
1_555
B
HEM
150
F
NB
HEM
1_555
89.5
B
HIS
85
B
NE2
HIS
85
1_555
B
HEM
150
F
FE
HEM
1_555
B
HEM
150
F
NC
HEM
1_555
86.8
B
HEM
150
F
NA
HEM
1_555
B
HEM
150
F
FE
HEM
1_555
B
HEM
150
F
NC
HEM
1_555
176.1
B
HEM
150
F
NB
HEM
1_555
B
HEM
150
F
FE
HEM
1_555
B
HEM
150
F
NC
HEM
1_555
86.7
B
HIS
85
B
NE2
HIS
85
1_555
B
HEM
150
F
FE
HEM
1_555
B
HEM
150
F
ND
HEM
1_555
88.5
B
HEM
150
F
NA
HEM
1_555
B
HEM
150
F
FE
HEM
1_555
B
HEM
150
F
ND
HEM
1_555
89.0
B
HEM
150
F
NB
HEM
1_555
B
HEM
150
F
FE
HEM
1_555
B
HEM
150
F
ND
HEM
1_555
176.6
B
HEM
150
F
NC
HEM
1_555
B
HEM
150
F
FE
HEM
1_555
B
HEM
150
F
ND
HEM
1_555
94.8
B
HIS
85
B
NE2
HIS
85
1_555
B
HEM
150
F
FE
HEM
1_555
B
AZI
160
E
N1
AZI
1_555
168.9
B
HEM
150
F
NA
HEM
1_555
B
HEM
150
F
FE
HEM
1_555
B
AZI
160
E
N1
AZI
1_555
90.5
B
HEM
150
F
NB
HEM
1_555
B
HEM
150
F
FE
HEM
1_555
B
AZI
160
E
N1
AZI
1_555
95.3
B
HEM
150
F
NC
HEM
1_555
B
HEM
150
F
FE
HEM
1_555
B
AZI
160
E
N1
AZI
1_555
89.1
B
HEM
150
F
ND
HEM
1_555
B
HEM
150
F
FE
HEM
1_555
B
AZI
160
E
N1
AZI
1_555
81.6
B
HIS
85
B
NE2
HIS
85
1_555
B
HEM
150
F
FE
HEM
1_555
B
AZI
160
E
N2
AZI
1_555
159.3
B
HEM
150
F
NA
HEM
1_555
B
HEM
150
F
FE
HEM
1_555
B
AZI
160
E
N2
AZI
1_555
105.8
B
HEM
150
F
NB
HEM
1_555
B
HEM
150
F
FE
HEM
1_555
B
AZI
160
E
N2
AZI
1_555
80.5
B
HEM
150
F
NC
HEM
1_555
B
HEM
150
F
FE
HEM
1_555
B
AZI
160
E
N2
AZI
1_555
72.9
B
HEM
150
F
ND
HEM
1_555
B
HEM
150
F
FE
HEM
1_555
B
AZI
160
E
N2
AZI
1_555
97.0
B
AZI
160
E
N1
AZI
1_555
B
HEM
150
F
FE
HEM
1_555
B
AZI
160
E
N2
AZI
1_555
21.5
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
MET
1
A
MET
1
1
Y
1
A
ASP
44
A
ASP
44
1
Y
1
A
MET
45
A
MET
45
1
Y
1
A
GLY
46
A
GLY
46
1
Y
1
A
ARG
47
A
ARG
47
1
Y
1
A
GLN
48
A
GLN
48
1
Y
1
A
GLU
49
A
GLU
49
1
Y
1
A
SER
50
A
SER
50
1
Y
1
A
LEU
51
A
LEU
51
1
Y
1
B
MET
1
B
MET
1
1
Y
1
B
ASP
44
B
ASP
44
1
Y
1
B
MET
45
B
MET
45
1
Y
1
B
GLY
46
B
GLY
46
1
Y
1
B
ARG
47
B
ARG
47
1
Y
1
B
GLN
48
B
GLN
48
1
Y
1
B
GLU
49
B
GLU
49
1
Y
1
B
SER
50
B
SER
50
1
Y
1
B
GLU
146
B
GLU
146
1
Y
1
B
B
O
O
HOH
HOH
278
316
2.09
1
-12.98
1.90
111.40
98.42
A
A
A
CB
CA
C
VAL
VAL
VAL
14
14
14
N
1
-16.53
2.30
115.30
98.77
A
A
A
CA
CB
CG
LEU
LEU
LEU
110
110
110
N
1
6.09
0.90
118.30
124.39
B
B
B
CB
CG
OD2
ASP
ASP
ASP
139
139
139
N
1
A
LYS
55
-147.80
-13.06
1
B
LYS
55
-142.87
-13.50
0.1970000
1.76
15.
29629
92.
1
0.0
DIFFERENCE FOURIER
1.76
15.
184
2353
92
0
2077
0.013
2211
24.00
1.987
2997
13.00
14.254
1255
15.00
0
0.019
53
20.00
0.020
306
50.00
4.932
2107
18.00
0.054
105
100.0
1.76
15.
2VHB
29076
1.
0.0490000
0.0490000
1
22.
2.5
94.
0.2750000
1.76
1.83
2.
0.0490000
2.5
94.1
refinement
TNT
data reduction
DENZO
data scaling
SCALEPACK
phasing
TNT
AZIDE ADDUCT OF THE BACTERIAL HEMOGLOBIN FROM VITREOSCILLA STERCORARIA
1
N
N
1
N
N
2
N
N
3
N
N
2
N
N
3
N
N
4
N
N
4
N
N
A
GLN
4
A
GLN
4
HELX_P
A
GLU
19
A
GLU
19
1
1
16
A
GLY
21
A
GLY
21
HELX_P
A
LYS
35
A
LYS
35
1
2
15
A
PRO
37
A
PRO
37
HELX_P
A
LEU
42
A
LEU
42
1
3
6
A
LEU
57
A
LEU
57
HELX_P
A
GLN
66
A
GLN
66
1
4
10
A
ILE
68
A
ILE
68
HELX_P
A
ALA
88
A
ALA
88
5
5
21
A
ALA
92
A
ALA
92
HELX_P
A
ALA
113
A
ALA
113
5
6
22
A
ASP
116
A
ASP
116
HELX_P
A
VAL
145
A
VAL
145
1
7
30
B
GLN
4
B
GLN
4
HELX_P
B
GLU
19
B
GLU
19
1
8
16
B
GLY
21
B
GLY
21
HELX_P
B
LYS
35
B
LYS
35
1
9
15
B
PRO
37
B
PRO
37
HELX_P
B
LEU
42
B
LEU
42
5
10
6
B
LEU
57
B
LEU
57
HELX_P
B
ASN
67
B
ASN
67
1
11
11
B
LEU
71
B
LEU
71
HELX_P
B
ALA
88
B
ALA
88
5
12
18
B
ALA
92
B
ALA
92
HELX_P
B
ALA
113
B
ALA
113
5
13
22
B
ASP
116
B
ASP
116
HELX_P
B
GLN
143
B
GLN
143
1
14
28
metalc
1.982
A
HIS
85
A
NE2
HIS
85
1_555
A
HEM
150
D
FE
HEM
1_555
metalc
2.048
A
HEM
150
D
FE
HEM
1_555
A
AZI
170
C
N1
AZI
1_555
metalc
2.704
A
HEM
150
D
FE
HEM
1_555
A
AZI
170
C
N2
AZI
1_555
metalc
2.008
B
HIS
85
B
NE2
HIS
85
1_555
B
HEM
150
F
FE
HEM
1_555
metalc
1.896
B
HEM
150
F
FE
HEM
1_555
B
AZI
160
E
N1
AZI
1_555
metalc
2.704
B
HEM
150
F
FE
HEM
1_555
B
AZI
160
E
N2
AZI
1_555
OXYGEN TRANSPORT
HEME, RESPIRATORY PROTEIN, OXYGEN TRANSPORT
given
0.240160
-0.004480
-0.970720
-0.013170
-0.999910
0.001360
-0.970640
0.012460
-0.240200
68.70651
20.92279
89.09117
BAHG_VITST
UNP
1
1
P04252
MLDQQTINIIKATVPVLKEHGVTITTTFYKNLFAKHPEVRPLFDMGRQESLEQPKALAMTVLAAAQNIENLPAILPAVKK
IAVKHCQAGVAAAHYPIVGQELLGAIKEVLGDAATDDILDAWGKAYGVIADVFIQVEADLYAQAVE
1
146
2VHB
1
146
P04252
A
1
1
146
1
146
2VHB
1
146
P04252
B
1
1
146
BINDING SITE FOR RESIDUE AZI A 170
A
AZI
170
Software
3
BINDING SITE FOR RESIDUE AZI B 160
B
AZI
160
Software
3
BINDING SITE FOR RESIDUE HEM A 150
A
HEM
150
Software
15
BINDING SITE FOR RESIDUE HEM B 150
B
HEM
150
Software
16
A
LEU
57
A
LEU
57
3
1_555
A
HEM
150
D
HEM
3
1_555
A
HOH
201
G
HOH
3
1_555
B
LEU
57
B
LEU
57
3
1_555
B
HEM
150
F
HEM
3
1_555
B
HOH
200
H
HOH
3
1_555
A
PHE
43
A
PHE
43
15
1_555
A
ALA
56
A
ALA
56
15
1_555
A
LEU
57
A
LEU
57
15
1_555
A
THR
60
A
THR
60
15
1_555
A
VAL
61
A
VAL
61
15
1_555
A
LYS
84
A
LYS
84
15
1_555
A
HIS
85
A
HIS
85
15
1_555
A
VAL
90
A
VAL
90
15
1_555
A
HIS
94
A
HIS
94
15
1_555
A
TYR
95
A
TYR
95
15
1_555
A
VAL
98
A
VAL
98
15
1_555
A
AZI
170
C
AZI
15
1_555
A
HOH
203
G
HOH
15
1_555
A
HOH
209
G
HOH
15
1_555
A
HOH
324
G
HOH
15
1_555
B
LEU
42
B
LEU
42
16
1_555
B
PHE
43
B
PHE
43
16
1_555
B
LEU
57
B
LEU
57
16
1_555
B
THR
60
B
THR
60
16
1_555
B
VAL
61
B
VAL
61
16
1_555
B
ILE
81
B
ILE
81
16
1_555
B
LYS
84
B
LYS
84
16
1_555
B
HIS
85
B
HIS
85
16
1_555
B
VAL
90
B
VAL
90
16
1_555
B
HIS
94
B
HIS
94
16
1_555
B
TYR
95
B
TYR
95
16
1_555
B
VAL
98
B
VAL
98
16
1_555
B
PHE
133
B
PHE
133
16
1_555
B
AZI
160
E
AZI
16
1_555
B
HOH
211
H
HOH
16
1_555
B
HOH
234
H
HOH
16
1_555
4
P 1 21 1