0.010730
0.000000
0.006705
0.000000
0.022727
0.000000
0.000000
0.000000
0.014122
0.00000
0.00000
0.00000
Royer Junior, W.E.
Condon, P.J.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.00
122.00
90.00
93.200
44.000
83.500
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
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
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
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
R
C
N
76
N
C
N
77
N
O
N
78
N
C
N
79
N
S
N
80
N
O
N
81
N
H
N
82
N
H
N
83
N
H
N
84
N
H
N
85
N
H
N
86
N
H
N
87
N
H
N
88
N
N
N
89
S
C
N
90
N
C
N
91
N
O
N
92
N
C
N
93
N
C
N
94
N
C
N
95
N
O
N
96
N
N
N
97
N
O
N
98
N
H
N
99
N
H
N
100
N
H
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
N
N
109
S
C
N
110
N
C
N
111
N
O
N
112
N
C
N
113
N
C
N
114
N
C
N
115
N
O
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
H
N
124
N
H
N
125
N
H
N
126
N
H
N
127
N
N
N
128
N
C
N
129
N
C
N
130
N
O
N
131
N
O
N
132
N
H
N
133
N
H
N
134
N
H
N
135
N
H
N
136
N
H
N
137
N
C
N
138
N
C
N
139
N
C
N
140
N
C
Y
141
N
C
Y
142
N
C
Y
143
N
C
Y
144
N
C
N
145
N
C
N
146
N
C
N
147
N
C
N
148
N
C
N
149
N
O
N
150
N
O
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
Y
158
N
C
Y
159
N
C
Y
160
N
C
Y
161
N
C
N
162
N
C
N
163
N
C
N
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
O
N
174
N
O
Y
175
N
N
N
176
N
N
Y
177
N
N
N
178
N
N
N
179
N
FE
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
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
N
N
213
S
C
N
214
N
C
N
215
N
O
N
216
N
C
Y
217
N
C
Y
218
N
N
Y
219
N
C
Y
220
N
C
Y
221
N
N
N
222
N
O
N
223
N
H
N
224
N
H
N
225
N
H
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
O
N
234
N
H
N
235
N
H
N
236
N
N
N
237
S
C
N
238
N
C
N
239
N
O
N
240
S
C
N
241
N
C
N
242
N
C
N
243
N
C
N
244
N
O
N
245
N
H
N
246
N
H
N
247
N
H
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
N
N
259
S
C
N
260
N
C
N
261
N
O
N
262
N
C
N
263
N
C
N
264
N
C
N
265
N
C
N
266
N
O
N
267
N
H
N
268
N
H
N
269
N
H
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
N
N
281
S
C
N
282
N
C
N
283
N
O
N
284
N
C
N
285
N
C
N
286
N
C
N
287
N
C
N
288
N
N
N
289
N
O
N
290
N
H
N
291
N
H
N
292
N
H
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
N
N
306
S
C
N
307
N
C
N
308
N
O
N
309
N
C
N
310
N
C
N
311
N
S
N
312
N
C
N
313
N
O
N
314
N
H
N
315
N
H
N
316
N
H
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
O
N
326
N
O
N
327
N
N
N
328
S
C
N
329
N
C
N
330
N
O
N
331
N
C
Y
332
N
C
Y
333
N
C
Y
334
N
C
Y
335
N
C
Y
336
N
C
Y
337
N
C
N
338
N
O
N
339
N
H
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
N
N
351
S
C
N
352
N
C
N
353
N
O
N
354
N
C
N
355
N
C
N
356
N
C
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
H
N
366
N
H
N
367
N
N
N
368
S
C
N
369
N
C
N
370
N
O
N
371
N
C
N
372
N
O
N
373
N
O
N
374
N
H
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
N
N
382
S
C
N
383
N
C
N
384
N
O
N
385
R
C
N
386
N
O
N
387
N
C
N
388
N
O
N
389
N
H
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
N
N
399
S
C
N
400
N
C
N
401
N
O
N
402
N
C
Y
403
N
C
Y
404
N
C
Y
405
N
C
Y
406
N
N
Y
407
N
C
Y
408
N
C
Y
409
N
C
Y
410
N
C
Y
411
N
C
N
412
N
O
N
413
N
H
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
N
N
426
S
C
N
427
N
C
N
428
N
O
N
429
N
C
Y
430
N
C
Y
431
N
C
Y
432
N
C
Y
433
N
C
Y
434
N
C
Y
435
N
C
N
436
N
O
N
437
N
O
N
438
N
H
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
N
N
450
S
C
N
451
N
C
N
452
N
O
N
453
N
C
N
454
N
C
N
455
N
C
N
456
N
O
N
457
N
H
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
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
sing
N
85
N
sing
N
86
N
sing
N
87
N
sing
N
88
N
sing
N
89
N
doub
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
sing
N
106
N
sing
N
107
N
sing
N
108
N
doub
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
sing
N
116
N
doub
N
117
N
sing
N
118
N
sing
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
doub
N
127
N
sing
N
128
N
sing
N
129
N
sing
N
130
N
doub
N
131
N
sing
N
132
N
sing
N
133
N
doub
N
134
N
sing
N
135
N
sing
N
136
N
doub
N
137
N
sing
N
138
N
doub
N
139
N
sing
N
140
N
sing
Y
141
N
doub
Y
142
N
sing
Y
143
N
sing
N
144
N
sing
Y
145
N
doub
N
146
N
sing
Y
147
N
sing
N
148
N
sing
N
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
doub
N
158
N
sing
N
159
N
sing
N
160
N
sing
N
161
N
doub
N
162
N
sing
N
163
N
sing
N
164
N
sing
N
165
N
doub
N
166
N
sing
N
167
N
sing
N
168
N
sing
N
169
N
doub
N
170
N
sing
N
171
N
sing
N
172
N
sing
Y
173
N
sing
Y
174
N
sing
Y
175
N
doub
N
176
N
sing
Y
177
N
sing
N
178
N
sing
Y
179
N
sing
N
180
N
sing
N
181
N
sing
N
182
N
sing
N
183
N
doub
N
184
N
sing
N
185
N
sing
N
186
N
sing
N
187
N
sing
N
188
N
doub
N
189
N
doub
N
190
N
sing
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
doub
N
204
N
sing
N
205
N
sing
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
doub
N
218
N
sing
N
219
N
sing
N
220
N
sing
N
221
N
sing
Y
222
N
sing
Y
223
N
doub
Y
224
N
doub
N
225
N
sing
Y
226
N
sing
N
227
N
sing
Y
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
doub
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
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
doub
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
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
doub
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
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
sing
N
314
N
sing
N
315
N
sing
N
316
N
sing
N
317
N
sing
N
318
N
sing
N
319
N
doub
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
doub
N
327
N
sing
N
328
N
sing
N
329
N
sing
N
330
N
sing
Y
331
N
doub
Y
332
N
sing
Y
333
N
sing
N
334
N
sing
Y
335
N
doub
N
336
N
sing
Y
337
N
doub
N
338
N
sing
Y
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
doub
N
350
N
sing
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
doub
N
367
N
sing
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
doub
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
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
doub
N
396
N
sing
N
397
N
sing
N
398
N
sing
N
399
N
sing
Y
400
N
doub
Y
401
N
sing
Y
402
N
sing
N
403
N
sing
Y
404
N
doub
Y
405
N
sing
Y
406
N
sing
N
407
N
sing
Y
408
N
sing
Y
409
N
doub
N
410
N
sing
Y
411
N
doub
N
412
N
sing
Y
413
N
sing
N
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
doub
N
424
N
sing
N
425
N
sing
N
426
N
sing
N
427
N
sing
Y
428
N
doub
Y
429
N
sing
Y
430
N
sing
N
431
N
sing
Y
432
N
doub
N
433
N
sing
Y
434
N
doub
N
435
N
sing
Y
436
N
sing
N
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
doub
N
448
N
sing
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
US
J.Biol.Chem.
JBCHA3
0071
0021-9258
269
25259
25267
7929217
Crystal structure of oxygenated Scapharca dimeric hemoglobin at 1.7-A resolution.
1994
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
235
657
High-Resolution Crystallographic Analysis of a Co-Operative Dimeric Hemoglobin
1994
US
Science
SCIEAS
0038
0036-8075
249
518
Structural Transitions Upon Ligand Binding in a Cooperative Dimeric Hemoglobin
1990
10.2210/pdb1hbi/pdb
pdb_00001hbi
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
15966.319
HEMOGLOBIN (OXY)
2
man
polymer
616.487
PROTOPORPHYRIN IX CONTAINING FE
2
syn
non-polymer
31.999
OXYGEN MOLECULE
2
syn
non-polymer
18.015
water
218
nat
water
no
no
PSVYDAAAQLTADVKKDLRDSWKVIGSDKKGNGVALMTTLFADNQETIGYFKRLGNVSQGMANDKLRGHSITLMYALQNF
IDQLDNPDDLVCVVEKFAVNHITRKISAAEFGKINGPIKKVLASKNFGDKYANAWAKLVAVVQAAL
PSVYDAAAQLTADVKKDLRDSWKVIGSDKKGNGVALMTTLFADNQETIGYFKRLGNVSQGMANDKLRGHSITLMYALQNF
IDQLDNPDDLVCVVEKFAVNHITRKISAAEFGKINGPIKKVLASKNFGDKYANAWAKLVAVVQAAL
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
ark clam
Scapharca
BLOOD
sample
6561
BLOOD
Scapharca inaequivalvis
2.27
45.89
chem_comp_atom
chem_comp_bond
database_2
pdbx_database_status
pdbx_struct_conn_angle
struct_conn
struct_site
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
Derived calculations
Other
1
0
1994-10-15
1
1
2008-03-03
1
2
2011-07-13
1
3
2024-02-07
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_database_status.process_site
_pdbx_struct_conn_angle.ptnr1_auth_comp_id
_pdbx_struct_conn_angle.ptnr1_auth_seq_id
_pdbx_struct_conn_angle.ptnr1_label_asym_id
_pdbx_struct_conn_angle.ptnr1_label_atom_id
_pdbx_struct_conn_angle.ptnr1_label_comp_id
_pdbx_struct_conn_angle.ptnr1_label_seq_id
_pdbx_struct_conn_angle.ptnr3_auth_comp_id
_pdbx_struct_conn_angle.ptnr3_auth_seq_id
_pdbx_struct_conn_angle.ptnr3_label_asym_id
_pdbx_struct_conn_angle.ptnr3_label_atom_id
_pdbx_struct_conn_angle.ptnr3_label_comp_id
_pdbx_struct_conn_angle.ptnr3_label_seq_id
_pdbx_struct_conn_angle.value
_struct_conn.pdbx_dist_value
_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
1994-06-22
REL
REL
HEM
PROTOPORPHYRIN IX CONTAINING FE
OXY
OXYGEN MOLECULE
HOH
water
HEM
153
2
HEM
HEM
153
A
O2
153
3
OXY
OXY
154
A
HEM
153
2
HEM
HEM
153
B
O2
153
3
OXY
OXY
154
B
HOH
201
4
HOH
HOH
201
A
HOH
203
4
HOH
HOH
203
A
HOH
205
4
HOH
HOH
205
A
HOH
206
4
HOH
HOH
206
A
HOH
209
4
HOH
HOH
209
A
HOH
210
4
HOH
HOH
210
A
HOH
211
4
HOH
HOH
211
A
HOH
213
4
HOH
HOH
213
A
HOH
217
4
HOH
HOH
217
A
HOH
218
4
HOH
HOH
218
A
HOH
219
4
HOH
HOH
219
A
HOH
223
4
HOH
HOH
223
A
HOH
224
4
HOH
HOH
224
A
HOH
225
4
HOH
HOH
225
A
HOH
229
4
HOH
HOH
229
A
HOH
233
4
HOH
HOH
233
A
HOH
234
4
HOH
HOH
234
A
HOH
235
4
HOH
HOH
235
A
HOH
239
4
HOH
HOH
239
A
HOH
241
4
HOH
HOH
241
A
HOH
242
4
HOH
HOH
242
A
HOH
244
4
HOH
HOH
244
A
HOH
245
4
HOH
HOH
245
A
HOH
251
4
HOH
HOH
251
A
HOH
254
4
HOH
HOH
254
A
HOH
256
4
HOH
HOH
256
A
HOH
263
4
HOH
HOH
263
A
HOH
265
4
HOH
HOH
265
A
HOH
268
4
HOH
HOH
268
A
HOH
269
4
HOH
HOH
269
A
HOH
270
4
HOH
HOH
270
A
HOH
273
4
HOH
HOH
273
A
HOH
274
4
HOH
HOH
274
A
HOH
275
4
HOH
HOH
275
A
HOH
280
4
HOH
HOH
280
A
HOH
283
4
HOH
HOH
283
A
HOH
290
4
HOH
HOH
290
A
HOH
292
4
HOH
HOH
292
A
HOH
293
4
HOH
HOH
293
A
HOH
299
4
HOH
HOH
299
A
HOH
300
4
HOH
HOH
300
A
HOH
302
4
HOH
HOH
302
A
HOH
304
4
HOH
HOH
304
A
HOH
306
4
HOH
HOH
306
A
HOH
309
4
HOH
HOH
309
A
HOH
311
4
HOH
HOH
311
A
HOH
312
4
HOH
HOH
312
A
HOH
313
4
HOH
HOH
313
A
HOH
317
4
HOH
HOH
317
A
HOH
321
4
HOH
HOH
321
A
HOH
322
4
HOH
HOH
322
A
HOH
325
4
HOH
HOH
325
A
HOH
330
4
HOH
HOH
330
A
HOH
331
4
HOH
HOH
331
A
HOH
334
4
HOH
HOH
334
A
HOH
336
4
HOH
HOH
336
A
HOH
337
4
HOH
HOH
337
A
HOH
338
4
HOH
HOH
338
A
HOH
340
4
HOH
HOH
340
A
HOH
341
4
HOH
HOH
341
A
HOH
343
4
HOH
HOH
343
A
HOH
344
4
HOH
HOH
344
A
HOH
347
4
HOH
HOH
347
A
HOH
348
4
HOH
HOH
348
A
HOH
349
4
HOH
HOH
349
A
HOH
351
4
HOH
HOH
351
A
HOH
352
4
HOH
HOH
352
A
HOH
353
4
HOH
HOH
353
A
HOH
358
4
HOH
HOH
358
A
HOH
363
4
HOH
HOH
363
A
HOH
365
4
HOH
HOH
365
A
HOH
367
4
HOH
HOH
367
A
HOH
368
4
HOH
HOH
368
A
HOH
369
4
HOH
HOH
369
A
HOH
371
4
HOH
HOH
371
A
HOH
372
4
HOH
HOH
372
A
HOH
373
4
HOH
HOH
373
A
HOH
378
4
HOH
HOH
378
A
HOH
379
4
HOH
HOH
379
A
HOH
388
4
HOH
HOH
388
A
HOH
394
4
HOH
HOH
394
A
HOH
396
4
HOH
HOH
396
A
HOH
400
4
HOH
HOH
400
A
HOH
401
4
HOH
HOH
401
A
HOH
405
4
HOH
HOH
405
A
HOH
408
4
HOH
HOH
408
A
HOH
412
4
HOH
HOH
412
A
HOH
413
4
HOH
HOH
413
A
HOH
415
4
HOH
HOH
415
A
HOH
419
4
HOH
HOH
419
A
HOH
420
4
HOH
HOH
420
A
HOH
424
4
HOH
HOH
424
A
HOH
429
4
HOH
HOH
429
A
HOH
431
4
HOH
HOH
431
A
HOH
437
4
HOH
HOH
437
A
HOH
438
4
HOH
HOH
438
A
HOH
443
4
HOH
HOH
443
A
HOH
444
4
HOH
HOH
444
A
HOH
445
4
HOH
HOH
445
A
HOH
202
4
HOH
HOH
202
B
HOH
204
4
HOH
HOH
204
B
HOH
207
4
HOH
HOH
207
B
HOH
208
4
HOH
HOH
208
B
HOH
212
4
HOH
HOH
212
B
HOH
214
4
HOH
HOH
214
B
HOH
215
4
HOH
HOH
215
B
HOH
216
4
HOH
HOH
216
B
HOH
220
4
HOH
HOH
220
B
HOH
221
4
HOH
HOH
221
B
HOH
222
4
HOH
HOH
222
B
HOH
226
4
HOH
HOH
226
B
HOH
227
4
HOH
HOH
227
B
HOH
228
4
HOH
HOH
228
B
HOH
230
4
HOH
HOH
230
B
HOH
231
4
HOH
HOH
231
B
HOH
232
4
HOH
HOH
232
B
HOH
236
4
HOH
HOH
236
B
HOH
237
4
HOH
HOH
237
B
HOH
238
4
HOH
HOH
238
B
HOH
240
4
HOH
HOH
240
B
HOH
243
4
HOH
HOH
243
B
HOH
246
4
HOH
HOH
246
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
252
4
HOH
HOH
252
B
HOH
253
4
HOH
HOH
253
B
HOH
255
4
HOH
HOH
255
B
HOH
257
4
HOH
HOH
257
B
HOH
260
4
HOH
HOH
260
B
HOH
261
4
HOH
HOH
261
B
HOH
262
4
HOH
HOH
262
B
HOH
264
4
HOH
HOH
264
B
HOH
266
4
HOH
HOH
266
B
HOH
267
4
HOH
HOH
267
B
HOH
271
4
HOH
HOH
271
B
HOH
272
4
HOH
HOH
272
B
HOH
276
4
HOH
HOH
276
B
HOH
278
4
HOH
HOH
278
B
HOH
281
4
HOH
HOH
281
B
HOH
284
4
HOH
HOH
284
B
HOH
285
4
HOH
HOH
285
B
HOH
286
4
HOH
HOH
286
B
HOH
287
4
HOH
HOH
287
B
HOH
288
4
HOH
HOH
288
B
HOH
289
4
HOH
HOH
289
B
HOH
291
4
HOH
HOH
291
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
298
4
HOH
HOH
298
B
HOH
301
4
HOH
HOH
301
B
HOH
303
4
HOH
HOH
303
B
HOH
305
4
HOH
HOH
305
B
HOH
307
4
HOH
HOH
307
B
HOH
308
4
HOH
HOH
308
B
HOH
310
4
HOH
HOH
310
B
HOH
314
4
HOH
HOH
314
B
HOH
315
4
HOH
HOH
315
B
HOH
318
4
HOH
HOH
318
B
HOH
319
4
HOH
HOH
319
B
HOH
320
4
HOH
HOH
320
B
HOH
323
4
HOH
HOH
323
B
HOH
328
4
HOH
HOH
328
B
HOH
329
4
HOH
HOH
329
B
HOH
332
4
HOH
HOH
332
B
HOH
333
4
HOH
HOH
333
B
HOH
339
4
HOH
HOH
339
B
HOH
342
4
HOH
HOH
342
B
HOH
345
4
HOH
HOH
345
B
HOH
346
4
HOH
HOH
346
B
HOH
354
4
HOH
HOH
354
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
360
4
HOH
HOH
360
B
HOH
361
4
HOH
HOH
361
B
HOH
362
4
HOH
HOH
362
B
HOH
366
4
HOH
HOH
366
B
HOH
370
4
HOH
HOH
370
B
HOH
374
4
HOH
HOH
374
B
HOH
375
4
HOH
HOH
375
B
HOH
376
4
HOH
HOH
376
B
HOH
377
4
HOH
HOH
377
B
HOH
380
4
HOH
HOH
380
B
HOH
382
4
HOH
HOH
382
B
HOH
385
4
HOH
HOH
385
B
HOH
386
4
HOH
HOH
386
B
HOH
389
4
HOH
HOH
389
B
HOH
390
4
HOH
HOH
390
B
HOH
391
4
HOH
HOH
391
B
HOH
392
4
HOH
HOH
392
B
HOH
393
4
HOH
HOH
393
B
HOH
395
4
HOH
HOH
395
B
HOH
397
4
HOH
HOH
397
B
HOH
398
4
HOH
HOH
398
B
HOH
399
4
HOH
HOH
399
B
HOH
403
4
HOH
HOH
403
B
HOH
404
4
HOH
HOH
404
B
HOH
409
4
HOH
HOH
409
B
HOH
410
4
HOH
HOH
410
B
HOH
411
4
HOH
HOH
411
B
HOH
414
4
HOH
HOH
414
B
HOH
416
4
HOH
HOH
416
B
HOH
417
4
HOH
HOH
417
B
HOH
418
4
HOH
HOH
418
B
HOH
423
4
HOH
HOH
423
B
HOH
426
4
HOH
HOH
426
B
HOH
427
4
HOH
HOH
427
B
HOH
428
4
HOH
HOH
428
B
HOH
433
4
HOH
HOH
433
B
HOH
436
4
HOH
HOH
436
B
HOH
439
4
HOH
HOH
439
B
HOH
440
4
HOH
HOH
440
B
HOH
442
4
HOH
HOH
442
B
n
1
1
A
SER
2
n
2
SER
2
A
VAL
3
n
3
VAL
3
A
TYR
4
n
4
TYR
4
A
ASP
5
n
5
ASP
5
A
ALA
6
n
6
ALA
6
A
ALA
7
n
7
ALA
7
A
ALA
8
n
8
ALA
8
A
GLN
9
n
9
GLN
9
A
LEU
10
n
10
LEU
10
A
THR
11
n
11
THR
11
A
ALA
12
n
12
ALA
12
A
ASP
13
n
13
ASP
13
A
VAL
14
n
14
VAL
14
A
LYS
15
n
15
LYS
15
A
LYS
16
n
16
LYS
16
A
ASP
17
n
17
ASP
17
A
LEU
18
n
18
LEU
18
A
ARG
19
n
19
ARG
19
A
ASP
20
n
20
ASP
20
A
SER
21
n
21
SER
21
A
TRP
22
n
22
TRP
22
A
LYS
23
n
23
LYS
23
A
VAL
24
n
24
VAL
24
A
ILE
25
n
25
ILE
25
A
GLY
26
n
26
GLY
26
A
SER
27
n
27
SER
27
A
ASP
28
n
28
ASP
28
A
LYS
29
n
29
LYS
29
A
LYS
30
n
30
LYS
30
A
GLY
31
n
31
GLY
31
A
ASN
32
n
32
ASN
32
A
GLY
33
n
33
GLY
33
A
VAL
34
n
34
VAL
34
A
ALA
35
n
35
ALA
35
A
LEU
36
n
36
LEU
36
A
MET
37
n
37
MET
37
A
THR
38
n
38
THR
38
A
THR
39
n
39
THR
39
A
LEU
40
n
40
LEU
40
A
PHE
41
n
41
PHE
41
A
ALA
42
n
42
ALA
42
A
ASP
43
n
43
ASP
43
A
ASN
44
n
44
ASN
44
A
GLN
45
n
45
GLN
45
A
GLU
46
n
46
GLU
46
A
THR
47
n
47
THR
47
A
ILE
48
n
48
ILE
48
A
GLY
49
n
49
GLY
49
A
TYR
50
n
50
TYR
50
A
PHE
51
n
51
PHE
51
A
LYS
52
n
52
LYS
52
A
ARG
53
n
53
ARG
53
A
LEU
54
n
54
LEU
54
A
GLY
55
n
55
GLY
55
A
ASN
56
n
56
ASN
56
A
VAL
57
n
57
VAL
57
A
SER
58
n
58
SER
58
A
GLN
59
n
59
GLN
59
A
GLY
60
n
60
GLY
60
A
MET
61
n
61
MET
61
A
ALA
62
n
62
ALA
62
A
ASN
63
n
63
ASN
63
A
ASP
64
n
64
ASP
64
A
LYS
65
n
65
LYS
65
A
LEU
66
n
66
LEU
66
A
ARG
67
n
67
ARG
67
A
GLY
68
n
68
GLY
68
A
HIS
69
n
69
HIS
69
A
SER
70
n
70
SER
70
A
ILE
71
n
71
ILE
71
A
THR
72
n
72
THR
72
A
LEU
73
n
73
LEU
73
A
MET
74
n
74
MET
74
A
TYR
75
n
75
TYR
75
A
ALA
76
n
76
ALA
76
A
LEU
77
n
77
LEU
77
A
GLN
78
n
78
GLN
78
A
ASN
79
n
79
ASN
79
A
PHE
80
n
80
PHE
80
A
ILE
81
n
81
ILE
81
A
ASP
82
n
82
ASP
82
A
GLN
83
n
83
GLN
83
A
LEU
84
n
84
LEU
84
A
ASP
85
n
85
ASP
85
A
ASN
86
n
86
ASN
86
A
PRO
87
n
87
PRO
87
A
ASP
88
n
88
ASP
88
A
ASP
89
n
89
ASP
89
A
LEU
90
n
90
LEU
90
A
VAL
91
n
91
VAL
91
A
CYS
92
n
92
CYS
92
A
VAL
93
n
93
VAL
93
A
VAL
94
n
94
VAL
94
A
GLU
95
n
95
GLU
95
A
LYS
96
n
96
LYS
96
A
PHE
97
n
97
PHE
97
A
ALA
98
n
98
ALA
98
A
VAL
99
n
99
VAL
99
A
ASN
100
n
100
ASN
100
A
HIS
101
n
101
HIS
101
A
ILE
102
n
102
ILE
102
A
THR
103
n
103
THR
103
A
ARG
104
n
104
ARG
104
A
LYS
105
n
105
LYS
105
A
ILE
106
n
106
ILE
106
A
SER
107
n
107
SER
107
A
ALA
108
n
108
ALA
108
A
ALA
109
n
109
ALA
109
A
GLU
110
n
110
GLU
110
A
PHE
111
n
111
PHE
111
A
GLY
112
n
112
GLY
112
A
LYS
113
n
113
LYS
113
A
ILE
114
n
114
ILE
114
A
ASN
115
n
115
ASN
115
A
GLY
116
n
116
GLY
116
A
PRO
117
n
117
PRO
117
A
ILE
118
n
118
ILE
118
A
LYS
119
n
119
LYS
119
A
LYS
120
n
120
LYS
120
A
VAL
121
n
121
VAL
121
A
LEU
122
n
122
LEU
122
A
ALA
123
n
123
ALA
123
A
SER
124
n
124
SER
124
A
LYS
125
n
125
LYS
125
A
ASN
126
n
126
ASN
126
A
PHE
127
n
127
PHE
127
A
GLY
128
n
128
GLY
128
A
ASP
129
n
129
ASP
129
A
LYS
130
n
130
LYS
130
A
TYR
131
n
131
TYR
131
A
ALA
132
n
132
ALA
132
A
ASN
133
n
133
ASN
133
A
ALA
134
n
134
ALA
134
A
TRP
135
n
135
TRP
135
A
ALA
136
n
136
ALA
136
A
LYS
137
n
137
LYS
137
A
LEU
138
n
138
LEU
138
A
VAL
139
n
139
VAL
139
A
ALA
140
n
140
ALA
140
A
VAL
141
n
141
VAL
141
A
VAL
142
n
142
VAL
142
A
GLN
143
n
143
GLN
143
A
ALA
144
n
144
ALA
144
A
ALA
145
n
145
ALA
145
A
LEU
146
n
146
LEU
146
A
n
1
1
B
SER
2
n
2
SER
2
B
VAL
3
n
3
VAL
3
B
TYR
4
n
4
TYR
4
B
ASP
5
n
5
ASP
5
B
ALA
6
n
6
ALA
6
B
ALA
7
n
7
ALA
7
B
ALA
8
n
8
ALA
8
B
GLN
9
n
9
GLN
9
B
LEU
10
n
10
LEU
10
B
THR
11
n
11
THR
11
B
ALA
12
n
12
ALA
12
B
ASP
13
n
13
ASP
13
B
VAL
14
n
14
VAL
14
B
LYS
15
n
15
LYS
15
B
LYS
16
n
16
LYS
16
B
ASP
17
n
17
ASP
17
B
LEU
18
n
18
LEU
18
B
ARG
19
n
19
ARG
19
B
ASP
20
n
20
ASP
20
B
SER
21
n
21
SER
21
B
TRP
22
n
22
TRP
22
B
LYS
23
n
23
LYS
23
B
VAL
24
n
24
VAL
24
B
ILE
25
n
25
ILE
25
B
GLY
26
n
26
GLY
26
B
SER
27
n
27
SER
27
B
ASP
28
n
28
ASP
28
B
LYS
29
n
29
LYS
29
B
LYS
30
n
30
LYS
30
B
GLY
31
n
31
GLY
31
B
ASN
32
n
32
ASN
32
B
GLY
33
n
33
GLY
33
B
VAL
34
n
34
VAL
34
B
ALA
35
n
35
ALA
35
B
LEU
36
n
36
LEU
36
B
MET
37
n
37
MET
37
B
THR
38
n
38
THR
38
B
THR
39
n
39
THR
39
B
LEU
40
n
40
LEU
40
B
PHE
41
n
41
PHE
41
B
ALA
42
n
42
ALA
42
B
ASP
43
n
43
ASP
43
B
ASN
44
n
44
ASN
44
B
GLN
45
n
45
GLN
45
B
GLU
46
n
46
GLU
46
B
THR
47
n
47
THR
47
B
ILE
48
n
48
ILE
48
B
GLY
49
n
49
GLY
49
B
TYR
50
n
50
TYR
50
B
PHE
51
n
51
PHE
51
B
LYS
52
n
52
LYS
52
B
ARG
53
n
53
ARG
53
B
LEU
54
n
54
LEU
54
B
GLY
55
n
55
GLY
55
B
ASN
56
n
56
ASN
56
B
VAL
57
n
57
VAL
57
B
SER
58
n
58
SER
58
B
GLN
59
n
59
GLN
59
B
GLY
60
n
60
GLY
60
B
MET
61
n
61
MET
61
B
ALA
62
n
62
ALA
62
B
ASN
63
n
63
ASN
63
B
ASP
64
n
64
ASP
64
B
LYS
65
n
65
LYS
65
B
LEU
66
n
66
LEU
66
B
ARG
67
n
67
ARG
67
B
GLY
68
n
68
GLY
68
B
HIS
69
n
69
HIS
69
B
SER
70
n
70
SER
70
B
ILE
71
n
71
ILE
71
B
THR
72
n
72
THR
72
B
LEU
73
n
73
LEU
73
B
MET
74
n
74
MET
74
B
TYR
75
n
75
TYR
75
B
ALA
76
n
76
ALA
76
B
LEU
77
n
77
LEU
77
B
GLN
78
n
78
GLN
78
B
ASN
79
n
79
ASN
79
B
PHE
80
n
80
PHE
80
B
ILE
81
n
81
ILE
81
B
ASP
82
n
82
ASP
82
B
GLN
83
n
83
GLN
83
B
LEU
84
n
84
LEU
84
B
ASP
85
n
85
ASP
85
B
ASN
86
n
86
ASN
86
B
PRO
87
n
87
PRO
87
B
ASP
88
n
88
ASP
88
B
ASP
89
n
89
ASP
89
B
LEU
90
n
90
LEU
90
B
VAL
91
n
91
VAL
91
B
CYS
92
n
92
CYS
92
B
VAL
93
n
93
VAL
93
B
VAL
94
n
94
VAL
94
B
GLU
95
n
95
GLU
95
B
LYS
96
n
96
LYS
96
B
PHE
97
n
97
PHE
97
B
ALA
98
n
98
ALA
98
B
VAL
99
n
99
VAL
99
B
ASN
100
n
100
ASN
100
B
HIS
101
n
101
HIS
101
B
ILE
102
n
102
ILE
102
B
THR
103
n
103
THR
103
B
ARG
104
n
104
ARG
104
B
LYS
105
n
105
LYS
105
B
ILE
106
n
106
ILE
106
B
SER
107
n
107
SER
107
B
ALA
108
n
108
ALA
108
B
ALA
109
n
109
ALA
109
B
GLU
110
n
110
GLU
110
B
PHE
111
n
111
PHE
111
B
GLY
112
n
112
GLY
112
B
LYS
113
n
113
LYS
113
B
ILE
114
n
114
ILE
114
B
ASN
115
n
115
ASN
115
B
GLY
116
n
116
GLY
116
B
PRO
117
n
117
PRO
117
B
ILE
118
n
118
ILE
118
B
LYS
119
n
119
LYS
119
B
LYS
120
n
120
LYS
120
B
VAL
121
n
121
VAL
121
B
LEU
122
n
122
LEU
122
B
ALA
123
n
123
ALA
123
B
SER
124
n
124
SER
124
B
LYS
125
n
125
LYS
125
B
ASN
126
n
126
ASN
126
B
PHE
127
n
127
PHE
127
B
GLY
128
n
128
GLY
128
B
ASP
129
n
129
ASP
129
B
LYS
130
n
130
LYS
130
B
TYR
131
n
131
TYR
131
B
ALA
132
n
132
ALA
132
B
ASN
133
n
133
ASN
133
B
ALA
134
n
134
ALA
134
B
TRP
135
n
135
TRP
135
B
ALA
136
n
136
ALA
136
B
LYS
137
n
137
LYS
137
B
LEU
138
n
138
LEU
138
B
VAL
139
n
139
VAL
139
B
ALA
140
n
140
ALA
140
B
VAL
141
n
141
VAL
141
B
VAL
142
n
142
VAL
142
B
GLN
143
n
143
GLN
143
B
ALA
144
n
144
ALA
144
B
ALA
145
n
145
ALA
145
B
LEU
146
n
146
LEU
146
B
author_and_software_defined_assembly
PISA
2
dimeric
4840
-49
12250
A
HIS
101
A
NE2
HIS
101
1_555
A
HEM
153
C
FE
HEM
1_555
A
HEM
153
C
NA
HEM
1_555
90.0
A
HIS
101
A
NE2
HIS
101
1_555
A
HEM
153
C
FE
HEM
1_555
A
HEM
153
C
NB
HEM
1_555
96.0
A
HEM
153
C
NA
HEM
1_555
A
HEM
153
C
FE
HEM
1_555
A
HEM
153
C
NB
HEM
1_555
90.8
A
HIS
101
A
NE2
HIS
101
1_555
A
HEM
153
C
FE
HEM
1_555
A
HEM
153
C
NC
HEM
1_555
93.0
A
HEM
153
C
NA
HEM
1_555
A
HEM
153
C
FE
HEM
1_555
A
HEM
153
C
NC
HEM
1_555
176.9
A
HEM
153
C
NB
HEM
1_555
A
HEM
153
C
FE
HEM
1_555
A
HEM
153
C
NC
HEM
1_555
88.3
A
HIS
101
A
NE2
HIS
101
1_555
A
HEM
153
C
FE
HEM
1_555
A
HEM
153
C
ND
HEM
1_555
87.4
A
HEM
153
C
NA
HEM
1_555
A
HEM
153
C
FE
HEM
1_555
A
HEM
153
C
ND
HEM
1_555
90.9
A
HEM
153
C
NB
HEM
1_555
A
HEM
153
C
FE
HEM
1_555
A
HEM
153
C
ND
HEM
1_555
176.2
A
HEM
153
C
NC
HEM
1_555
A
HEM
153
C
FE
HEM
1_555
A
HEM
153
C
ND
HEM
1_555
89.9
A
HIS
101
A
NE2
HIS
101
1_555
A
HEM
153
C
FE
HEM
1_555
A
OXY
154
D
O1
OXY
1_555
175.3
A
HEM
153
C
NA
HEM
1_555
A
HEM
153
C
FE
HEM
1_555
A
OXY
154
D
O1
OXY
1_555
91.0
A
HEM
153
C
NB
HEM
1_555
A
HEM
153
C
FE
HEM
1_555
A
OXY
154
D
O1
OXY
1_555
88.6
A
HEM
153
C
NC
HEM
1_555
A
HEM
153
C
FE
HEM
1_555
A
OXY
154
D
O1
OXY
1_555
86.0
A
HEM
153
C
ND
HEM
1_555
A
HEM
153
C
FE
HEM
1_555
A
OXY
154
D
O1
OXY
1_555
88.0
A
HIS
101
A
NE2
HIS
101
1_555
A
HEM
153
C
FE
HEM
1_555
A
OXY
154
D
O2
OXY
1_555
165.8
A
HEM
153
C
NA
HEM
1_555
A
HEM
153
C
FE
HEM
1_555
A
OXY
154
D
O2
OXY
1_555
103.2
A
HEM
153
C
NB
HEM
1_555
A
HEM
153
C
FE
HEM
1_555
A
OXY
154
D
O2
OXY
1_555
88.9
A
HEM
153
C
NC
HEM
1_555
A
HEM
153
C
FE
HEM
1_555
A
OXY
154
D
O2
OXY
1_555
73.9
A
HEM
153
C
ND
HEM
1_555
A
HEM
153
C
FE
HEM
1_555
A
OXY
154
D
O2
OXY
1_555
87.4
A
OXY
154
D
O1
OXY
1_555
A
HEM
153
C
FE
HEM
1_555
A
OXY
154
D
O2
OXY
1_555
12.2
B
HIS
101
B
NE2
HIS
101
1_555
B
HEM
153
E
FE
HEM
1_555
B
HEM
153
E
NA
HEM
1_555
88.8
B
HIS
101
B
NE2
HIS
101
1_555
B
HEM
153
E
FE
HEM
1_555
B
HEM
153
E
NB
HEM
1_555
90.5
B
HEM
153
E
NA
HEM
1_555
B
HEM
153
E
FE
HEM
1_555
B
HEM
153
E
NB
HEM
1_555
89.1
B
HIS
101
B
NE2
HIS
101
1_555
B
HEM
153
E
FE
HEM
1_555
B
HEM
153
E
NC
HEM
1_555
91.6
B
HEM
153
E
NA
HEM
1_555
B
HEM
153
E
FE
HEM
1_555
B
HEM
153
E
NC
HEM
1_555
179.6
B
HEM
153
E
NB
HEM
1_555
B
HEM
153
E
FE
HEM
1_555
B
HEM
153
E
NC
HEM
1_555
90.7
B
HIS
101
B
NE2
HIS
101
1_555
B
HEM
153
E
FE
HEM
1_555
B
HEM
153
E
ND
HEM
1_555
88.6
B
HEM
153
E
NA
HEM
1_555
B
HEM
153
E
FE
HEM
1_555
B
HEM
153
E
ND
HEM
1_555
90.8
B
HEM
153
E
NB
HEM
1_555
B
HEM
153
E
FE
HEM
1_555
B
HEM
153
E
ND
HEM
1_555
179.1
B
HEM
153
E
NC
HEM
1_555
B
HEM
153
E
FE
HEM
1_555
B
HEM
153
E
ND
HEM
1_555
89.4
B
HIS
101
B
NE2
HIS
101
1_555
B
HEM
153
E
FE
HEM
1_555
B
OXY
154
F
O2
OXY
1_555
167.6
B
HEM
153
E
NA
HEM
1_555
B
HEM
153
E
FE
HEM
1_555
B
OXY
154
F
O2
OXY
1_555
101.6
B
HEM
153
E
NB
HEM
1_555
B
HEM
153
E
FE
HEM
1_555
B
OXY
154
F
O2
OXY
1_555
96.2
B
HEM
153
E
NC
HEM
1_555
B
HEM
153
E
FE
HEM
1_555
B
OXY
154
F
O2
OXY
1_555
78.0
B
HEM
153
E
ND
HEM
1_555
B
HEM
153
E
FE
HEM
1_555
B
OXY
154
F
O2
OXY
1_555
84.6
B
HIS
101
B
NE2
HIS
101
1_555
B
HEM
153
E
FE
HEM
1_555
B
OXY
154
F
O1
OXY
1_555
174.4
B
HEM
153
E
NA
HEM
1_555
B
HEM
153
E
FE
HEM
1_555
B
OXY
154
F
O1
OXY
1_555
86.0
B
HEM
153
E
NB
HEM
1_555
B
HEM
153
E
FE
HEM
1_555
B
OXY
154
F
O1
OXY
1_555
87.4
B
HEM
153
E
NC
HEM
1_555
B
HEM
153
E
FE
HEM
1_555
B
OXY
154
F
O1
OXY
1_555
93.6
B
HEM
153
E
ND
HEM
1_555
B
HEM
153
E
FE
HEM
1_555
B
OXY
154
F
O1
OXY
1_555
93.5
B
OXY
154
F
O2
OXY
1_555
B
HEM
153
E
FE
HEM
1_555
B
OXY
154
F
O1
OXY
1_555
17.9
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
PRO
1
A
PRO
1
1
Y
1
B
PRO
1
B
PRO
1
1
Y
1
A
A
OH
OE1
TYR
GLU
50
110
2.18
1
-5.96
0.90
118.30
112.34
A
A
A
CB
CG
OD2
ASP
ASP
ASP
13
13
13
N
1
3.08
0.50
120.30
123.38
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
19
19
19
N
1
14.08
2.30
115.30
129.38
A
A
A
CA
CB
CG
LEU
LEU
LEU
36
36
36
N
1
-6.44
0.90
118.30
111.86
A
A
A
CB
CG
OD2
ASP
ASP
ASP
64
64
64
N
1
-10.50
1.40
123.60
113.10
A
A
A
CD
NE
CZ
ARG
ARG
ARG
104
104
104
N
1
-3.62
0.50
120.30
116.68
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
104
104
104
N
1
6.61
0.90
118.30
124.91
A
A
A
CB
CG
OD1
ASP
ASP
ASP
129
129
129
N
1
-6.93
0.90
118.30
111.37
B
B
B
CB
CG
OD2
ASP
ASP
ASP
5
5
5
N
1
6.40
0.90
118.30
124.70
B
B
B
CB
CG
OD1
ASP
ASP
ASP
13
13
13
N
1
-5.56
0.90
118.30
112.74
B
B
B
CB
CG
OD2
ASP
ASP
ASP
13
13
13
N
1
5.21
0.50
120.30
125.51
B
B
B
NE
CZ
NH1
ARG
ARG
ARG
67
67
67
N
1
3.94
0.50
120.30
124.24
B
B
B
NE
CZ
NH1
ARG
ARG
ARG
104
104
104
N
1
5.93
0.90
118.30
124.23
B
B
B
CB
CG
OD1
ASP
ASP
ASP
129
129
129
N
1
A
A
O
O
HOH
HOH
300
300
1.56
1_555
2_656
0.1570000
1.7
10.0
23385
73.7
1
4.0
1.7
10.0
218
2556
90
0
2248
0.018
0.020
0.033
0.030
0.046
0.050
0.844
1.0
1.248
1.5
1.817
1.5
2.766
2.0
0.010
0.020
0.141
0.150
0.170
0.50
0.177
0.50
0.188
0.50
3.9
3.0
16.0
15.0
27.7
20.0
1HBI
27434
1.0
1
86.5
model building
X-PLOR
refinement
PROLSQ
refinement
X-PLOR
phasing
X-PLOR
CRYSTAL STRUCTURE OF OXYGENATED SCAPHARCA DIMERIC HEMOGLOBIN AT 1.7 ANGSTROMS RESOLUTION
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
VAL
3
A
VAL
3
HELX_P
1ST TURN ALPHA,2ND TURN 3/10
A
GLN
9
A
GLN
9
1
AH1
7
A
ALA
12
A
ALA
12
HELX_P
A
ILE
25
A
ILE
25
1
AH2
14
A
LYS
29
A
LYS
29
HELX_P
A
ASP
43
A
ASP
43
1
AH3
15
A
GLN
45
A
GLN
45
HELX_P
A
TYR
50
A
TYR
50
5
AH4
6
A
ASP
64
A
ASP
64
HELX_P
A
ASP
82
A
ASP
82
1
AH5
19
A
PRO
87
A
PRO
87
HELX_P
A
THR
103
A
THR
103
1
AH6
17
A
ALA
108
A
ALA
108
HELX_P
KINK AT PRO 117
A
SER
124
A
SER
124
1
AH7
17
A
ASP
129
A
ASP
129
HELX_P
A
ALA
144
A
ALA
144
1
AH8
16
B
VAL
3
B
VAL
3
HELX_P
1ST TURN ALPHA,2ND TURN 3/10
B
GLN
9
B
GLN
9
1
BH1
7
B
ALA
12
B
ALA
12
HELX_P
B
ILE
25
B
ILE
25
1
BH2
14
B
LYS
29
B
LYS
29
HELX_P
B
ASP
43
B
ASP
43
1
BH3
15
B
GLN
45
B
GLN
45
HELX_P
B
TYR
50
B
TYR
50
5
BH4
6
B
ASP
64
B
ASP
64
HELX_P
B
ASP
82
B
ASP
82
1
BH5
19
B
PRO
87
B
PRO
87
HELX_P
B
THR
103
B
THR
103
1
BH6
17
B
ALA
108
B
ALA
108
HELX_P
KINK AT PRO 117
B
SER
124
B
SER
124
1
BH7
17
B
ASP
129
B
ASP
129
HELX_P
B
ALA
144
B
ALA
144
1
BH8
16
metalc
2.067
A
HIS
101
A
NE2
HIS
101
1_555
A
HEM
153
C
FE
HEM
1_555
metalc
1.741
A
HEM
153
C
FE
HEM
1_555
A
OXY
154
D
O1
OXY
1_555
metalc
2.827
A
HEM
153
C
FE
HEM
1_555
A
OXY
154
D
O2
OXY
1_555
metalc
2.194
B
HIS
101
B
NE2
HIS
101
1_555
B
HEM
153
E
FE
HEM
1_555
metalc
2.741
B
HEM
153
E
FE
HEM
1_555
B
OXY
154
F
O2
OXY
1_555
metalc
1.772
B
HEM
153
E
FE
HEM
1_555
B
OXY
154
F
O1
OXY
1_555
OXYGEN TRANSPORT
OXYGEN TRANSPORT
given
-0.336000
-0.262600
-0.904500
-0.262600
-0.896100
0.357700
-0.904500
0.357700
0.232100
60.90000
2.78000
43.89000
GLB1_SCAIN
UNP
1
1
P02213
PSVYDAAAQLTADVKKDLRDSWKVIGSDKKGNGVALMTTLFADNQETIGYFKRLGNVSQGMANDKLRGHSITLMYALQNF
IDQLDNPDDLVCVVEKFAVNHITRKISAAEFGKINGPIKKVLASKNFGDKYANAWAKLVAVVQAAL
1
146
1HBI
1
146
P02213
A
1
1
146
1
146
1HBI
1
146
P02213
B
1
1
146
BINDING SITE FOR RESIDUE HEM A 153
A
HEM
153
Software
17
BINDING SITE FOR RESIDUE OXY A 154
A
OXY
154
Software
5
BINDING SITE FOR RESIDUE HEM B 153
B
HEM
153
Software
16
BINDING SITE FOR RESIDUE OXY B 154
B
OXY
154
Software
4
A
TYR
50
A
TYR
50
17
1_555
A
PHE
51
A
PHE
51
17
1_555
A
ARG
53
A
ARG
53
17
1_555
A
HIS
69
A
HIS
69
17
1_555
A
PHE
97
A
PHE
97
17
1_555
A
ASN
100
A
ASN
100
17
1_555
A
HIS
101
A
HIS
101
17
1_555
A
ARG
104
A
ARG
104
17
1_555
A
GLU
110
A
GLU
110
17
1_555
A
PHE
111
A
PHE
111
17
1_555
A
OXY
154
D
OXY
17
1_555
A
HOH
210
G
HOH
17
1_555
A
HOH
218
G
HOH
17
1_555
A
HOH
270
G
HOH
17
1_555
A
HOH
353
G
HOH
17
1_555
B
LYS
96
B
LYS
96
17
1_555
B
ASN
100
B
ASN
100
17
1_555
A
MET
37
A
MET
37
5
1_555
A
PHE
51
A
PHE
51
5
1_555
A
HIS
69
A
HIS
69
5
1_555
A
LEU
73
A
LEU
73
5
1_555
A
HEM
153
C
HEM
5
1_555
A
LYS
96
A
LYS
96
16
1_555
A
ASN
100
A
ASN
100
16
1_555
B
TYR
50
B
TYR
50
16
1_555
B
PHE
51
B
PHE
51
16
1_555
B
ARG
53
B
ARG
53
16
1_555
B
HIS
69
B
HIS
69
16
1_555
B
PHE
97
B
PHE
97
16
1_555
B
HIS
101
B
HIS
101
16
1_555
B
ARG
104
B
ARG
104
16
1_555
B
GLU
110
B
GLU
110
16
1_555
B
PHE
111
B
PHE
111
16
1_555
B
OXY
154
F
OXY
16
1_555
B
HOH
226
H
HOH
16
1_555
B
HOH
252
H
HOH
16
1_555
B
HOH
261
H
HOH
16
1_555
B
HOH
366
H
HOH
16
1_555
B
PHE
51
B
PHE
51
4
1_555
B
HIS
69
B
HIS
69
4
1_555
B
LEU
73
B
LEU
73
4
1_555
B
HEM
153
E
HEM
4
1_555
5
C 1 2 1