0.011776
0.000000
0.000000
0.000000
0.011776
0.000000
0.000000
0.000000
0.009567
0.00000
0.00000
0.00000
Kidd, R.D.
Russell, J.E.
Watmough, N.J.
Baker, E.N.
Brittain, T.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.000
90.000
90.000
84.921
84.921
104.523
C2 H4 O
44.053
ACETYL GROUP
non-polymer
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
C O
28.010
CARBON MONOXIDE
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
C
N
2
N
O
N
3
N
C
N
4
N
H
N
5
N
H
N
6
N
H
N
7
N
H
N
8
N
N
N
9
S
C
N
10
N
C
N
11
N
O
N
12
N
C
N
13
N
O
N
14
N
H
N
15
N
H
N
16
N
H
N
17
N
H
N
18
N
H
N
19
N
H
N
20
N
H
N
21
N
N
N
22
S
C
N
23
N
C
N
24
N
O
N
25
N
C
N
26
N
C
N
27
N
C
N
28
N
N
N
29
N
C
N
30
N
N
N
31
N
N
N
32
N
O
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
H
N
42
N
H
N
43
N
H
N
44
N
H
N
45
N
H
N
46
N
H
N
47
N
H
N
48
N
N
N
49
S
C
N
50
N
C
N
51
N
O
N
52
N
C
N
53
N
C
N
54
N
O
N
55
N
N
N
56
N
O
N
57
N
H
N
58
N
H
N
59
N
H
N
60
N
H
N
61
N
H
N
62
N
H
N
63
N
H
N
64
N
H
N
65
N
N
N
66
S
C
N
67
N
C
N
68
N
O
N
69
N
C
N
70
N
C
N
71
N
O
N
72
N
O
N
73
N
O
N
74
N
H
N
75
N
H
N
76
N
H
N
77
N
H
N
78
N
H
N
79
N
H
N
80
N
H
N
81
N
C
N
82
N
O
N
83
N
N
N
84
R
C
N
85
N
C
N
86
N
O
N
87
N
C
N
88
N
S
N
89
N
O
N
90
N
H
N
91
N
H
N
92
N
H
N
93
N
H
N
94
N
H
N
95
N
H
N
96
N
H
N
97
N
N
N
98
S
C
N
99
N
C
N
100
N
O
N
101
N
C
N
102
N
C
N
103
N
C
N
104
N
O
N
105
N
N
N
106
N
O
N
107
N
H
N
108
N
H
N
109
N
H
N
110
N
H
N
111
N
H
N
112
N
H
N
113
N
H
N
114
N
H
N
115
N
H
N
116
N
H
N
117
N
N
N
118
S
C
N
119
N
C
N
120
N
O
N
121
N
C
N
122
N
C
N
123
N
C
N
124
N
O
N
125
N
O
N
126
N
O
N
127
N
H
N
128
N
H
N
129
N
H
N
130
N
H
N
131
N
H
N
132
N
H
N
133
N
H
N
134
N
H
N
135
N
H
N
136
N
N
N
137
N
C
N
138
N
C
N
139
N
O
N
140
N
O
N
141
N
H
N
142
N
H
N
143
N
H
N
144
N
H
N
145
N
H
N
146
N
C
N
147
N
C
N
148
N
C
N
149
N
C
Y
150
N
C
Y
151
N
C
Y
152
N
C
Y
153
N
C
N
154
N
C
N
155
N
C
N
156
N
C
N
157
N
C
N
158
N
O
N
159
N
O
N
160
N
C
N
161
N
C
N
162
N
C
N
163
N
C
N
164
N
C
N
165
N
C
N
166
N
C
Y
167
N
C
Y
168
N
C
Y
169
N
C
Y
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
C
N
177
N
C
N
178
N
C
N
179
N
C
N
180
N
C
N
181
N
C
N
182
N
O
N
183
N
O
Y
184
N
N
N
185
N
N
Y
186
N
N
N
187
N
N
N
188
N
FE
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
H
N
216
N
H
N
217
N
H
N
218
N
H
N
219
N
H
N
220
N
H
N
221
N
N
N
222
S
C
N
223
N
C
N
224
N
O
N
225
N
C
Y
226
N
C
Y
227
N
N
Y
228
N
C
Y
229
N
C
Y
230
N
N
N
231
N
O
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
O
N
243
N
H
N
244
N
H
N
245
N
N
N
246
S
C
N
247
N
C
N
248
N
O
N
249
S
C
N
250
N
C
N
251
N
C
N
252
N
C
N
253
N
O
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
H
N
267
N
N
N
268
S
C
N
269
N
C
N
270
N
O
N
271
N
C
N
272
N
C
N
273
N
C
N
274
N
C
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
N
N
290
S
C
N
291
N
C
N
292
N
O
N
293
N
C
N
294
N
C
N
295
N
C
N
296
N
C
N
297
N
N
N
298
N
O
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
H
N
309
N
H
N
310
N
H
N
311
N
H
N
312
N
H
N
313
N
H
N
314
N
N
N
315
S
C
N
316
N
C
N
317
N
O
N
318
N
C
N
319
N
C
N
320
N
S
N
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
Y
339
N
C
Y
340
N
C
Y
341
N
C
Y
342
N
C
Y
343
N
C
Y
344
N
C
N
345
N
O
N
346
N
H
N
347
N
H
N
348
N
H
N
349
N
H
N
350
N
H
N
351
N
H
N
352
N
H
N
353
N
H
N
354
N
H
N
355
N
H
N
356
N
H
N
357
N
N
N
358
S
C
N
359
N
C
N
360
N
O
N
361
N
C
N
362
N
C
N
363
N
C
N
364
N
O
N
365
N
H
N
366
N
H
N
367
N
H
N
368
N
H
N
369
N
H
N
370
N
H
N
371
N
H
N
372
N
H
N
373
N
H
N
374
N
N
N
375
S
C
N
376
N
C
N
377
N
O
N
378
N
C
N
379
N
O
N
380
N
O
N
381
N
H
N
382
N
H
N
383
N
H
N
384
N
H
N
385
N
H
N
386
N
H
N
387
N
H
N
388
N
N
N
389
S
C
N
390
N
C
N
391
N
O
N
392
R
C
N
393
N
O
N
394
N
C
N
395
N
O
N
396
N
H
N
397
N
H
N
398
N
H
N
399
N
H
N
400
N
H
N
401
N
H
N
402
N
H
N
403
N
H
N
404
N
H
N
405
N
N
N
406
S
C
N
407
N
C
N
408
N
O
N
409
N
C
Y
410
N
C
Y
411
N
C
Y
412
N
C
Y
413
N
N
Y
414
N
C
Y
415
N
C
Y
416
N
C
Y
417
N
C
Y
418
N
C
N
419
N
O
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
H
N
427
N
H
N
428
N
H
N
429
N
H
N
430
N
H
N
431
N
H
N
432
N
N
N
433
S
C
N
434
N
C
N
435
N
O
N
436
N
C
Y
437
N
C
Y
438
N
C
Y
439
N
C
Y
440
N
C
Y
441
N
C
Y
442
N
C
N
443
N
O
N
444
N
O
N
445
N
H
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
N
N
457
S
C
N
458
N
C
N
459
N
O
N
460
N
C
N
461
N
C
N
462
N
C
N
463
N
O
N
464
N
H
N
465
N
H
N
466
N
H
N
467
N
H
N
468
N
H
N
469
N
H
N
470
N
H
N
471
N
H
N
472
N
H
N
473
N
H
N
474
N
H
N
1
N
doub
N
2
N
sing
N
3
N
sing
N
4
N
sing
N
5
N
sing
N
6
N
sing
N
7
N
sing
N
8
N
sing
N
9
N
sing
N
10
N
sing
N
11
N
sing
N
12
N
sing
N
13
N
doub
N
14
N
sing
N
15
N
sing
N
16
N
sing
N
17
N
sing
N
18
N
sing
N
19
N
sing
N
20
N
sing
N
21
N
sing
N
22
N
sing
N
23
N
sing
N
24
N
sing
N
25
N
doub
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
sing
N
34
N
sing
N
35
N
sing
N
36
N
sing
N
37
N
sing
N
38
N
sing
N
39
N
doub
N
40
N
sing
N
41
N
sing
N
42
N
sing
N
43
N
sing
N
44
N
sing
N
45
N
sing
N
46
N
sing
N
47
N
sing
N
48
N
sing
N
49
N
sing
N
50
N
sing
N
51
N
doub
N
52
N
sing
N
53
N
sing
N
54
N
sing
N
55
N
sing
N
56
N
doub
N
57
N
sing
N
58
N
sing
N
59
N
sing
N
60
N
sing
N
61
N
sing
N
62
N
sing
N
63
N
sing
N
64
N
sing
N
65
N
sing
N
66
N
sing
N
67
N
doub
N
68
N
sing
N
69
N
sing
N
70
N
sing
N
71
N
sing
N
72
N
doub
N
73
N
sing
N
74
N
sing
N
75
N
sing
N
76
N
trip
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
doub
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
sing
N
92
N
sing
N
93
N
sing
N
94
N
sing
N
95
N
sing
N
96
N
doub
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
sing
N
104
N
doub
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
sing
N
114
N
sing
N
115
N
doub
N
116
N
sing
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
doub
N
124
N
sing
N
125
N
sing
N
126
N
sing
N
127
N
sing
N
128
N
sing
N
129
N
sing
N
130
N
sing
N
131
N
sing
N
132
N
sing
N
133
N
doub
N
134
N
sing
N
135
N
sing
N
136
N
sing
N
137
N
doub
N
138
N
sing
N
139
N
sing
N
140
N
doub
N
141
N
sing
N
142
N
sing
N
143
N
doub
N
144
N
sing
N
145
N
doub
N
146
N
sing
N
147
N
sing
Y
148
N
doub
Y
149
N
sing
Y
150
N
sing
N
151
N
sing
Y
152
N
doub
N
153
N
sing
Y
154
N
sing
N
155
N
sing
N
156
N
sing
N
157
N
sing
N
158
N
sing
N
159
N
sing
N
160
N
sing
N
161
N
sing
N
162
N
sing
N
163
N
sing
N
164
N
doub
N
165
N
sing
N
166
N
sing
N
167
N
sing
N
168
N
doub
N
169
N
sing
N
170
N
sing
N
171
N
sing
N
172
N
doub
N
173
N
sing
N
174
N
sing
N
175
N
sing
N
176
N
doub
N
177
N
sing
N
178
N
sing
N
179
N
sing
Y
180
N
sing
Y
181
N
sing
Y
182
N
doub
N
183
N
sing
Y
184
N
sing
N
185
N
sing
Y
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
doub
N
196
N
doub
N
197
N
sing
N
198
N
sing
N
199
N
sing
N
200
N
sing
N
201
N
sing
N
202
N
sing
N
203
N
sing
N
204
N
sing
N
205
N
sing
N
206
N
sing
N
207
N
sing
N
208
N
sing
N
209
N
sing
N
210
N
doub
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
sing
N
220
N
sing
N
221
N
sing
N
222
N
sing
N
223
N
sing
N
224
N
doub
N
225
N
sing
N
226
N
sing
N
227
N
sing
N
228
N
sing
Y
229
N
sing
Y
230
N
doub
Y
231
N
doub
N
232
N
sing
Y
233
N
sing
N
234
N
sing
Y
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
doub
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
sing
N
264
N
sing
N
265
N
sing
N
266
N
sing
N
267
N
sing
N
268
N
doub
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
sing
N
285
N
sing
N
286
N
sing
N
287
N
sing
N
288
N
sing
N
289
N
doub
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
sing
N
309
N
sing
N
310
N
sing
N
311
N
sing
N
312
N
sing
N
313
N
doub
N
314
N
sing
N
315
N
sing
N
316
N
sing
N
317
N
sing
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
sing
N
328
N
sing
N
329
N
sing
N
330
N
sing
N
331
N
sing
N
332
N
doub
N
333
N
sing
N
334
N
sing
N
335
N
sing
N
336
N
sing
Y
337
N
doub
Y
338
N
sing
Y
339
N
sing
N
340
N
sing
Y
341
N
doub
N
342
N
sing
Y
343
N
doub
N
344
N
sing
Y
345
N
sing
N
346
N
sing
N
347
N
sing
N
348
N
sing
N
349
N
sing
N
350
N
sing
N
351
N
sing
N
352
N
sing
N
353
N
sing
N
354
N
sing
N
355
N
doub
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
sing
N
368
N
sing
N
369
N
sing
N
370
N
sing
N
371
N
sing
N
372
N
doub
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
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
sing
N
397
N
sing
N
398
N
sing
N
399
N
sing
N
400
N
sing
N
401
N
doub
N
402
N
sing
N
403
N
sing
N
404
N
sing
N
405
N
sing
Y
406
N
doub
Y
407
N
sing
Y
408
N
sing
N
409
N
sing
Y
410
N
doub
Y
411
N
sing
Y
412
N
sing
N
413
N
sing
Y
414
N
sing
Y
415
N
doub
N
416
N
sing
Y
417
N
doub
N
418
N
sing
Y
419
N
sing
N
420
N
sing
N
421
N
sing
N
422
N
sing
N
423
N
sing
N
424
N
sing
N
425
N
sing
N
426
N
sing
N
427
N
sing
N
428
N
sing
N
429
N
doub
N
430
N
sing
N
431
N
sing
N
432
N
sing
N
433
N
sing
Y
434
N
doub
Y
435
N
sing
Y
436
N
sing
N
437
N
sing
Y
438
N
doub
N
439
N
sing
Y
440
N
doub
N
441
N
sing
Y
442
N
sing
N
443
N
sing
N
444
N
sing
N
445
N
sing
N
446
N
sing
N
447
N
sing
N
448
N
sing
N
449
N
sing
N
450
N
sing
N
451
N
sing
N
452
N
sing
N
453
N
doub
N
454
N
sing
N
455
N
sing
N
456
N
sing
N
457
N
sing
N
458
N
sing
N
459
N
sing
N
460
N
sing
N
461
N
sing
N
462
N
sing
N
463
N
sing
N
464
N
sing
US
Biochemistry
BICHAW
0033
0006-2960
40
15669
15675
10.1021/bi011329f
11747442
The role of beta chains in the control of the hemoglobin oxygen binding function: chimeric human/mouse proteins, structure, and function.
2001
10.2210/pdb1jeb/pdb
pdb_00001jeb
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
110
1
mirror
CCD
2001-02-01
ADSC QUANTUM 4
Si 111 CHANNEL
SINGLE WAVELENGTH
M
x-ray
1
1.00
1.0
BL9-2
SSRL
1.00
SYNCHROTRON
SSRL BEAMLINE BL9-2
15553.847
HEMOGLOBIN ZETA CHAIN
2
man
polymer
15639.868
HEMOGLOBIN BETA-SINGLE CHAIN
2
nat
polymer
616.487
PROTOPORPHYRIN IX CONTAINING FE
4
syn
non-polymer
28.010
CARBON MONOXIDE
4
syn
non-polymer
18.015
water
234
nat
water
B SINGLE
no
yes
(ACE)SLTKTERTIIVSMWAKISTQADTIGTETLERLFLSHPQTKTYFPHFDLHPGSAQLRAHGSKVVAAVGDAVKSIDD
IGGALSKLSELHAYILRVDPVNFKLLSHCLLVTLAARFPADFTAEAHAAWDKFLSVVSSVLTEKYR
XSLTKTERTIIVSMWAKISTQADTIGTETLERLFLSHPQTKTYFPHFDLHPGSAQLRAHGSKVVAAVGDAVKSIDDIGGA
LSKLSELHAYILRVDPVNFKLLSHCLLVTLAARFPADFTAEAHAAWDKFLSVVSSVLTEKYR
A,C
polypeptide(L)
no
no
VHLTDAEKAAVSGLWGKVNADEVGGEALGRLLVVYPWTQRYFDSFGDLSSASAIMGNAKVKAHGKKVITAFNDGLNHLDS
LKGTFASLSELHCDKLHVDPENFRLLGNMIVIVLGHHLGKDFTPAAQAAFQKVVAGVAAALAHKYH
VHLTDAEKAAVSGLWGKVNADEVGGEALGRLLVVYPWTQRYFDSFGDLSSASAIMGNAKVKAHGKKVITAFNDGLNHLDS
LKGTFASLSELHCDKLHVDPENFRLLGNMIVIVLGHHLGKDFTPAAQAAFQKVVAGVAAALAHKYH
B,D
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
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
human
Homo
house mouse
Mus
sample
transgenic-knockout mouse expressing chimeric human zeta / mouse beta-single hemoglobin
HBZ
9606
Homo sapiens
10090
Mus musculus
BALB/c
house mouse
transgenic-knockout mouse expressing chimeric human zeta / mouse beta-single hemoglobin
Mus
sample
10090
Mus musculus
1
2.92
58.0
VAPOR DIFFUSION, HANGING DROP
8.5
Bicine/NaOH, MePEG 550, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 291K
291
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
pdbx_struct_conn_angle
struct_conn
struct_conn_type
struct_site
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
Derived calculations
Refinement description
1
0
2002-01-23
1
1
2008-04-27
1
2
2011-07-13
1
3
2023-08-16
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_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.conn_type_id
_struct_conn.id
_struct_conn.pdbx_dist_value
_struct_conn.pdbx_leaving_atom_flag
_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_conn_type.id
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
RCSB
Y
RCSB
2001-06-17
REL
REL
HEM
PROTOPORPHYRIN IX CONTAINING FE
CMO
CARBON MONOXIDE
HOH
water
1BBB
PDB ENTRY 1BBB
PDB
experimental model
HEM
142
3
HEM
HEM
142
A
CMO
143
4
CMO
CMO
143
A
HEM
147
3
HEM
HEM
147
B
HEM
148
4
CMO
CMO
148
B
HEM
142
3
HEM
HEM
142
C
CMO
143
4
CMO
CMO
143
C
HEM
147
3
HEM
HEM
147
D
CMO
148
4
CMO
CMO
148
D
HOH
210
5
HOH
HOH
210
A
HOH
214
5
HOH
HOH
214
A
HOH
216
5
HOH
HOH
216
A
HOH
218
5
HOH
HOH
218
A
HOH
221
5
HOH
HOH
221
A
HOH
234
5
HOH
HOH
234
A
HOH
238
5
HOH
HOH
238
A
HOH
241
5
HOH
HOH
241
A
HOH
247
5
HOH
HOH
247
A
HOH
249
5
HOH
HOH
249
A
HOH
252
5
HOH
HOH
252
A
HOH
258
5
HOH
HOH
258
A
HOH
260
5
HOH
HOH
260
A
HOH
261
5
HOH
HOH
261
A
HOH
263
5
HOH
HOH
263
A
HOH
269
5
HOH
HOH
269
A
HOH
271
5
HOH
HOH
271
A
HOH
276
5
HOH
HOH
276
A
HOH
277
5
HOH
HOH
277
A
HOH
278
5
HOH
HOH
278
A
HOH
279
5
HOH
HOH
279
A
HOH
287
5
HOH
HOH
287
A
HOH
288
5
HOH
HOH
288
A
HOH
300
5
HOH
HOH
300
A
HOH
302
5
HOH
HOH
302
A
HOH
303
5
HOH
HOH
303
A
HOH
304
5
HOH
HOH
304
A
HOH
309
5
HOH
HOH
309
A
HOH
311
5
HOH
HOH
311
A
HOH
312
5
HOH
HOH
312
A
HOH
313
5
HOH
HOH
313
A
HOH
315
5
HOH
HOH
315
A
HOH
317
5
HOH
HOH
317
A
HOH
319
5
HOH
HOH
319
A
HOH
332
5
HOH
HOH
332
A
HOH
341
5
HOH
HOH
341
A
HOH
343
5
HOH
HOH
343
A
HOH
355
5
HOH
HOH
355
A
HOH
356
5
HOH
HOH
356
A
HOH
364
5
HOH
HOH
364
A
HOH
371
5
HOH
HOH
371
A
HOH
373
5
HOH
HOH
373
A
HOH
378
5
HOH
HOH
378
A
HOH
381
5
HOH
HOH
381
A
HOH
393
5
HOH
HOH
393
A
HOH
396
5
HOH
HOH
396
A
HOH
403
5
HOH
HOH
403
A
HOH
406
5
HOH
HOH
406
A
HOH
407
5
HOH
HOH
407
A
HOH
413
5
HOH
HOH
413
A
HOH
416
5
HOH
HOH
416
A
HOH
418
5
HOH
HOH
418
A
HOH
419
5
HOH
HOH
419
A
HOH
422
5
HOH
HOH
422
A
HOH
426
5
HOH
HOH
426
A
HOH
268
5
HOH
HOH
268
B
HOH
274
5
HOH
HOH
274
B
HOH
294
5
HOH
HOH
294
B
HOH
307
5
HOH
HOH
307
B
HOH
316
5
HOH
HOH
316
B
HOH
320
5
HOH
HOH
320
B
HOH
324
5
HOH
HOH
324
B
HOH
331
5
HOH
HOH
331
B
HOH
340
5
HOH
HOH
340
B
HOH
342
5
HOH
HOH
342
B
HOH
354
5
HOH
HOH
354
B
HOH
358
5
HOH
HOH
358
B
HOH
363
5
HOH
HOH
363
B
HOH
369
5
HOH
HOH
369
B
HOH
390
5
HOH
HOH
390
B
HOH
394
5
HOH
HOH
394
B
HOH
405
5
HOH
HOH
405
B
HOH
414
5
HOH
HOH
414
B
HOH
424
5
HOH
HOH
424
B
HOH
429
5
HOH
HOH
429
B
HOH
432
5
HOH
HOH
432
B
HOH
200
5
HOH
HOH
200
C
HOH
201
5
HOH
HOH
201
C
HOH
206
5
HOH
HOH
206
C
HOH
207
5
HOH
HOH
207
C
HOH
208
5
HOH
HOH
208
C
HOH
209
5
HOH
HOH
209
C
HOH
213
5
HOH
HOH
213
C
HOH
217
5
HOH
HOH
217
C
HOH
224
5
HOH
HOH
224
C
HOH
226
5
HOH
HOH
226
C
HOH
230
5
HOH
HOH
230
C
HOH
231
5
HOH
HOH
231
C
HOH
232
5
HOH
HOH
232
C
HOH
236
5
HOH
HOH
236
C
HOH
239
5
HOH
HOH
239
C
HOH
244
5
HOH
HOH
244
C
HOH
246
5
HOH
HOH
246
C
HOH
251
5
HOH
HOH
251
C
HOH
253
5
HOH
HOH
253
C
HOH
254
5
HOH
HOH
254
C
HOH
255
5
HOH
HOH
255
C
HOH
256
5
HOH
HOH
256
C
HOH
265
5
HOH
HOH
265
C
HOH
270
5
HOH
HOH
270
C
HOH
272
5
HOH
HOH
272
C
HOH
283
5
HOH
HOH
283
C
HOH
290
5
HOH
HOH
290
C
HOH
292
5
HOH
HOH
292
C
HOH
296
5
HOH
HOH
296
C
HOH
298
5
HOH
HOH
298
C
HOH
299
5
HOH
HOH
299
C
HOH
306
5
HOH
HOH
306
C
HOH
310
5
HOH
HOH
310
C
HOH
326
5
HOH
HOH
326
C
HOH
327
5
HOH
HOH
327
C
HOH
329
5
HOH
HOH
329
C
HOH
333
5
HOH
HOH
333
C
HOH
338
5
HOH
HOH
338
C
HOH
344
5
HOH
HOH
344
C
HOH
347
5
HOH
HOH
347
C
HOH
348
5
HOH
HOH
348
C
HOH
359
5
HOH
HOH
359
C
HOH
360
5
HOH
HOH
360
C
HOH
365
5
HOH
HOH
365
C
HOH
366
5
HOH
HOH
366
C
HOH
367
5
HOH
HOH
367
C
HOH
368
5
HOH
HOH
368
C
HOH
372
5
HOH
HOH
372
C
HOH
376
5
HOH
HOH
376
C
HOH
382
5
HOH
HOH
382
C
HOH
383
5
HOH
HOH
383
C
HOH
386
5
HOH
HOH
386
C
HOH
391
5
HOH
HOH
391
C
HOH
392
5
HOH
HOH
392
C
HOH
395
5
HOH
HOH
395
C
HOH
397
5
HOH
HOH
397
C
HOH
398
5
HOH
HOH
398
C
HOH
399
5
HOH
HOH
399
C
HOH
401
5
HOH
HOH
401
C
HOH
408
5
HOH
HOH
408
C
HOH
411
5
HOH
HOH
411
C
HOH
412
5
HOH
HOH
412
C
HOH
415
5
HOH
HOH
415
C
HOH
421
5
HOH
HOH
421
C
HOH
428
5
HOH
HOH
428
C
HOH
433
5
HOH
HOH
433
C
HOH
202
5
HOH
HOH
202
D
HOH
203
5
HOH
HOH
203
D
HOH
204
5
HOH
HOH
204
D
HOH
205
5
HOH
HOH
205
D
HOH
211
5
HOH
HOH
211
D
HOH
212
5
HOH
HOH
212
D
HOH
215
5
HOH
HOH
215
D
HOH
219
5
HOH
HOH
219
D
HOH
220
5
HOH
HOH
220
D
HOH
222
5
HOH
HOH
222
D
HOH
223
5
HOH
HOH
223
D
HOH
225
5
HOH
HOH
225
D
HOH
227
5
HOH
HOH
227
D
HOH
228
5
HOH
HOH
228
D
HOH
229
5
HOH
HOH
229
D
HOH
233
5
HOH
HOH
233
D
HOH
235
5
HOH
HOH
235
D
HOH
237
5
HOH
HOH
237
D
HOH
240
5
HOH
HOH
240
D
HOH
242
5
HOH
HOH
242
D
HOH
243
5
HOH
HOH
243
D
HOH
245
5
HOH
HOH
245
D
HOH
248
5
HOH
HOH
248
D
HOH
250
5
HOH
HOH
250
D
HOH
257
5
HOH
HOH
257
D
HOH
259
5
HOH
HOH
259
D
HOH
262
5
HOH
HOH
262
D
HOH
264
5
HOH
HOH
264
D
HOH
266
5
HOH
HOH
266
D
HOH
267
5
HOH
HOH
267
D
HOH
273
5
HOH
HOH
273
D
HOH
275
5
HOH
HOH
275
D
HOH
280
5
HOH
HOH
280
D
HOH
281
5
HOH
HOH
281
D
HOH
282
5
HOH
HOH
282
D
HOH
284
5
HOH
HOH
284
D
HOH
285
5
HOH
HOH
285
D
HOH
286
5
HOH
HOH
286
D
HOH
289
5
HOH
HOH
289
D
HOH
291
5
HOH
HOH
291
D
HOH
293
5
HOH
HOH
293
D
HOH
295
5
HOH
HOH
295
D
HOH
297
5
HOH
HOH
297
D
HOH
301
5
HOH
HOH
301
D
HOH
305
5
HOH
HOH
305
D
HOH
308
5
HOH
HOH
308
D
HOH
314
5
HOH
HOH
314
D
HOH
318
5
HOH
HOH
318
D
HOH
321
5
HOH
HOH
321
D
HOH
322
5
HOH
HOH
322
D
HOH
323
5
HOH
HOH
323
D
HOH
325
5
HOH
HOH
325
D
HOH
328
5
HOH
HOH
328
D
HOH
330
5
HOH
HOH
330
D
HOH
334
5
HOH
HOH
334
D
HOH
335
5
HOH
HOH
335
D
HOH
336
5
HOH
HOH
336
D
HOH
337
5
HOH
HOH
337
D
HOH
339
5
HOH
HOH
339
D
HOH
345
5
HOH
HOH
345
D
HOH
346
5
HOH
HOH
346
D
HOH
349
5
HOH
HOH
349
D
HOH
350
5
HOH
HOH
350
D
HOH
351
5
HOH
HOH
351
D
HOH
352
5
HOH
HOH
352
D
HOH
353
5
HOH
HOH
353
D
HOH
357
5
HOH
HOH
357
D
HOH
361
5
HOH
HOH
361
D
HOH
362
5
HOH
HOH
362
D
HOH
370
5
HOH
HOH
370
D
HOH
374
5
HOH
HOH
374
D
HOH
375
5
HOH
HOH
375
D
HOH
377
5
HOH
HOH
377
D
HOH
379
5
HOH
HOH
379
D
HOH
380
5
HOH
HOH
380
D
HOH
384
5
HOH
HOH
384
D
HOH
385
5
HOH
HOH
385
D
HOH
387
5
HOH
HOH
387
D
HOH
388
5
HOH
HOH
388
D
HOH
389
5
HOH
HOH
389
D
HOH
400
5
HOH
HOH
400
D
HOH
402
5
HOH
HOH
402
D
HOH
404
5
HOH
HOH
404
D
HOH
409
5
HOH
HOH
409
D
HOH
410
5
HOH
HOH
410
D
HOH
417
5
HOH
HOH
417
D
HOH
420
5
HOH
HOH
420
D
HOH
423
5
HOH
HOH
423
D
HOH
425
5
HOH
HOH
425
D
HOH
427
5
HOH
HOH
427
D
HOH
430
5
HOH
HOH
430
D
HOH
431
5
HOH
HOH
431
D
ACE
144
n
1
ACE
0
A
SER
1
n
2
SER
1
A
LEU
2
n
3
LEU
2
A
THR
3
n
4
THR
3
A
LYS
4
n
5
LYS
4
A
THR
5
n
6
THR
5
A
GLU
6
n
7
GLU
6
A
ARG
7
n
8
ARG
7
A
THR
8
n
9
THR
8
A
ILE
9
n
10
ILE
9
A
ILE
10
n
11
ILE
10
A
VAL
11
n
12
VAL
11
A
SER
12
n
13
SER
12
A
MET
13
n
14
MET
13
A
TRP
14
n
15
TRP
14
A
ALA
15
n
16
ALA
15
A
LYS
16
n
17
LYS
16
A
ILE
17
n
18
ILE
17
A
SER
18
n
19
SER
18
A
THR
19
n
20
THR
19
A
GLN
20
n
21
GLN
20
A
ALA
21
n
22
ALA
21
A
ASP
22
n
23
ASP
22
A
THR
23
n
24
THR
23
A
ILE
24
n
25
ILE
24
A
GLY
25
n
26
GLY
25
A
THR
26
n
27
THR
26
A
GLU
27
n
28
GLU
27
A
THR
28
n
29
THR
28
A
LEU
29
n
30
LEU
29
A
GLU
30
n
31
GLU
30
A
ARG
31
n
32
ARG
31
A
LEU
32
n
33
LEU
32
A
PHE
33
n
34
PHE
33
A
LEU
34
n
35
LEU
34
A
SER
35
n
36
SER
35
A
HIS
36
n
37
HIS
36
A
PRO
37
n
38
PRO
37
A
GLN
38
n
39
GLN
38
A
THR
39
n
40
THR
39
A
LYS
40
n
41
LYS
40
A
THR
41
n
42
THR
41
A
TYR
42
n
43
TYR
42
A
PHE
43
n
44
PHE
43
A
PRO
44
n
45
PRO
44
A
HIS
45
n
46
HIS
45
A
PHE
46
n
47
PHE
46
A
ASP
47
n
48
ASP
47
A
LEU
48
n
49
LEU
48
A
HIS
49
n
50
HIS
49
A
PRO
50
n
51
PRO
50
A
GLY
51
n
52
GLY
51
A
SER
52
n
53
SER
52
A
ALA
53
n
54
ALA
53
A
GLN
54
n
55
GLN
54
A
LEU
55
n
56
LEU
55
A
ARG
56
n
57
ARG
56
A
ALA
57
n
58
ALA
57
A
HIS
58
n
59
HIS
58
A
GLY
59
n
60
GLY
59
A
SER
60
n
61
SER
60
A
LYS
61
n
62
LYS
61
A
VAL
62
n
63
VAL
62
A
VAL
63
n
64
VAL
63
A
ALA
64
n
65
ALA
64
A
ALA
65
n
66
ALA
65
A
VAL
66
n
67
VAL
66
A
GLY
67
n
68
GLY
67
A
ASP
68
n
69
ASP
68
A
ALA
69
n
70
ALA
69
A
VAL
70
n
71
VAL
70
A
LYS
71
n
72
LYS
71
A
SER
72
n
73
SER
72
A
ILE
73
n
74
ILE
73
A
ASP
74
n
75
ASP
74
A
ASP
75
n
76
ASP
75
A
ILE
76
n
77
ILE
76
A
GLY
77
n
78
GLY
77
A
GLY
78
n
79
GLY
78
A
ALA
79
n
80
ALA
79
A
LEU
80
n
81
LEU
80
A
SER
81
n
82
SER
81
A
LYS
82
n
83
LYS
82
A
LEU
83
n
84
LEU
83
A
SER
84
n
85
SER
84
A
GLU
85
n
86
GLU
85
A
LEU
86
n
87
LEU
86
A
HIS
87
n
88
HIS
87
A
ALA
88
n
89
ALA
88
A
TYR
89
n
90
TYR
89
A
ILE
90
n
91
ILE
90
A
LEU
91
n
92
LEU
91
A
ARG
92
n
93
ARG
92
A
VAL
93
n
94
VAL
93
A
ASP
94
n
95
ASP
94
A
PRO
95
n
96
PRO
95
A
VAL
96
n
97
VAL
96
A
ASN
97
n
98
ASN
97
A
PHE
98
n
99
PHE
98
A
LYS
99
n
100
LYS
99
A
LEU
100
n
101
LEU
100
A
LEU
101
n
102
LEU
101
A
SER
102
n
103
SER
102
A
HIS
103
n
104
HIS
103
A
CYS
104
n
105
CYS
104
A
LEU
105
n
106
LEU
105
A
LEU
106
n
107
LEU
106
A
VAL
107
n
108
VAL
107
A
THR
108
n
109
THR
108
A
LEU
109
n
110
LEU
109
A
ALA
110
n
111
ALA
110
A
ALA
111
n
112
ALA
111
A
ARG
112
n
113
ARG
112
A
PHE
113
n
114
PHE
113
A
PRO
114
n
115
PRO
114
A
ALA
115
n
116
ALA
115
A
ASP
116
n
117
ASP
116
A
PHE
117
n
118
PHE
117
A
THR
118
n
119
THR
118
A
ALA
119
n
120
ALA
119
A
GLU
120
n
121
GLU
120
A
ALA
121
n
122
ALA
121
A
HIS
122
n
123
HIS
122
A
ALA
123
n
124
ALA
123
A
ALA
124
n
125
ALA
124
A
TRP
125
n
126
TRP
125
A
ASP
126
n
127
ASP
126
A
LYS
127
n
128
LYS
127
A
PHE
128
n
129
PHE
128
A
LEU
129
n
130
LEU
129
A
SER
130
n
131
SER
130
A
VAL
131
n
132
VAL
131
A
VAL
132
n
133
VAL
132
A
SER
133
n
134
SER
133
A
SER
134
n
135
SER
134
A
VAL
135
n
136
VAL
135
A
LEU
136
n
137
LEU
136
A
THR
137
n
138
THR
137
A
GLU
138
n
139
GLU
138
A
LYS
139
n
140
LYS
139
A
TYR
140
n
141
TYR
140
A
ARG
141
n
142
ARG
141
A
VAL
1
n
1
VAL
1
B
HIS
2
n
2
HIS
2
B
LEU
3
n
3
LEU
3
B
THR
4
n
4
THR
4
B
ASP
5
n
5
ASP
5
B
ALA
6
n
6
ALA
6
B
GLU
7
n
7
GLU
7
B
LYS
8
n
8
LYS
8
B
ALA
9
n
9
ALA
9
B
ALA
10
n
10
ALA
10
B
VAL
11
n
11
VAL
11
B
SER
12
n
12
SER
12
B
GLY
13
n
13
GLY
13
B
LEU
14
n
14
LEU
14
B
TRP
15
n
15
TRP
15
B
GLY
16
n
16
GLY
16
B
LYS
17
n
17
LYS
17
B
VAL
18
n
18
VAL
18
B
ASN
19
n
19
ASN
19
B
ALA
20
n
20
ALA
20
B
ASP
21
n
21
ASP
21
B
GLU
22
n
22
GLU
22
B
VAL
23
n
23
VAL
23
B
GLY
24
n
24
GLY
24
B
GLY
25
n
25
GLY
25
B
GLU
26
n
26
GLU
26
B
ALA
27
n
27
ALA
27
B
LEU
28
n
28
LEU
28
B
GLY
29
n
29
GLY
29
B
ARG
30
n
30
ARG
30
B
LEU
31
n
31
LEU
31
B
LEU
32
n
32
LEU
32
B
VAL
33
n
33
VAL
33
B
VAL
34
n
34
VAL
34
B
TYR
35
n
35
TYR
35
B
PRO
36
n
36
PRO
36
B
TRP
37
n
37
TRP
37
B
THR
38
n
38
THR
38
B
GLN
39
n
39
GLN
39
B
ARG
40
n
40
ARG
40
B
TYR
41
n
41
TYR
41
B
PHE
42
n
42
PHE
42
B
ASP
43
n
43
ASP
43
B
SER
44
n
44
SER
44
B
PHE
45
n
45
PHE
45
B
GLY
46
n
46
GLY
46
B
ASP
47
n
47
ASP
47
B
LEU
48
n
48
LEU
48
B
SER
49
n
49
SER
49
B
SER
50
n
50
SER
50
B
ALA
51
n
51
ALA
51
B
SER
52
n
52
SER
52
B
ALA
53
n
53
ALA
53
B
ILE
54
n
54
ILE
54
B
MET
55
n
55
MET
55
B
GLY
56
n
56
GLY
56
B
ASN
57
n
57
ASN
57
B
ALA
58
n
58
ALA
58
B
LYS
59
n
59
LYS
59
B
VAL
60
n
60
VAL
60
B
LYS
61
n
61
LYS
61
B
ALA
62
n
62
ALA
62
B
HIS
63
n
63
HIS
63
B
GLY
64
n
64
GLY
64
B
LYS
65
n
65
LYS
65
B
LYS
66
n
66
LYS
66
B
VAL
67
n
67
VAL
67
B
ILE
68
n
68
ILE
68
B
THR
69
n
69
THR
69
B
ALA
70
n
70
ALA
70
B
PHE
71
n
71
PHE
71
B
ASN
72
n
72
ASN
72
B
ASP
73
n
73
ASP
73
B
GLY
74
n
74
GLY
74
B
LEU
75
n
75
LEU
75
B
ASN
76
n
76
ASN
76
B
HIS
77
n
77
HIS
77
B
LEU
78
n
78
LEU
78
B
ASP
79
n
79
ASP
79
B
SER
80
n
80
SER
80
B
LEU
81
n
81
LEU
81
B
LYS
82
n
82
LYS
82
B
GLY
83
n
83
GLY
83
B
THR
84
n
84
THR
84
B
PHE
85
n
85
PHE
85
B
ALA
86
n
86
ALA
86
B
SER
87
n
87
SER
87
B
LEU
88
n
88
LEU
88
B
SER
89
n
89
SER
89
B
GLU
90
n
90
GLU
90
B
LEU
91
n
91
LEU
91
B
HIS
92
n
92
HIS
92
B
CYS
93
n
93
CYS
93
B
ASP
94
n
94
ASP
94
B
LYS
95
n
95
LYS
95
B
LEU
96
n
96
LEU
96
B
HIS
97
n
97
HIS
97
B
VAL
98
n
98
VAL
98
B
ASP
99
n
99
ASP
99
B
PRO
100
n
100
PRO
100
B
GLU
101
n
101
GLU
101
B
ASN
102
n
102
ASN
102
B
PHE
103
n
103
PHE
103
B
ARG
104
n
104
ARG
104
B
LEU
105
n
105
LEU
105
B
LEU
106
n
106
LEU
106
B
GLY
107
n
107
GLY
107
B
ASN
108
n
108
ASN
108
B
MET
109
n
109
MET
109
B
ILE
110
n
110
ILE
110
B
VAL
111
n
111
VAL
111
B
ILE
112
n
112
ILE
112
B
VAL
113
n
113
VAL
113
B
LEU
114
n
114
LEU
114
B
GLY
115
n
115
GLY
115
B
HIS
116
n
116
HIS
116
B
HIS
117
n
117
HIS
117
B
LEU
118
n
118
LEU
118
B
GLY
119
n
119
GLY
119
B
LYS
120
n
120
LYS
120
B
ASP
121
n
121
ASP
121
B
PHE
122
n
122
PHE
122
B
THR
123
n
123
THR
123
B
PRO
124
n
124
PRO
124
B
ALA
125
n
125
ALA
125
B
ALA
126
n
126
ALA
126
B
GLN
127
n
127
GLN
127
B
ALA
128
n
128
ALA
128
B
ALA
129
n
129
ALA
129
B
PHE
130
n
130
PHE
130
B
GLN
131
n
131
GLN
131
B
LYS
132
n
132
LYS
132
B
VAL
133
n
133
VAL
133
B
VAL
134
n
134
VAL
134
B
ALA
135
n
135
ALA
135
B
GLY
136
n
136
GLY
136
B
VAL
137
n
137
VAL
137
B
ALA
138
n
138
ALA
138
B
ALA
139
n
139
ALA
139
B
ALA
140
n
140
ALA
140
B
LEU
141
n
141
LEU
141
B
ALA
142
n
142
ALA
142
B
HIS
143
n
143
HIS
143
B
n
144
144
B
n
145
145
B
n
146
146
B
ACE
144
n
1
ACE
0
C
SER
1
n
2
SER
1
C
LEU
2
n
3
LEU
2
C
THR
3
n
4
THR
3
C
LYS
4
n
5
LYS
4
C
THR
5
n
6
THR
5
C
GLU
6
n
7
GLU
6
C
ARG
7
n
8
ARG
7
C
THR
8
n
9
THR
8
C
ILE
9
n
10
ILE
9
C
ILE
10
n
11
ILE
10
C
VAL
11
n
12
VAL
11
C
SER
12
n
13
SER
12
C
MET
13
n
14
MET
13
C
TRP
14
n
15
TRP
14
C
ALA
15
n
16
ALA
15
C
LYS
16
n
17
LYS
16
C
ILE
17
n
18
ILE
17
C
SER
18
n
19
SER
18
C
THR
19
n
20
THR
19
C
GLN
20
n
21
GLN
20
C
ALA
21
n
22
ALA
21
C
ASP
22
n
23
ASP
22
C
THR
23
n
24
THR
23
C
ILE
24
n
25
ILE
24
C
GLY
25
n
26
GLY
25
C
THR
26
n
27
THR
26
C
GLU
27
n
28
GLU
27
C
THR
28
n
29
THR
28
C
LEU
29
n
30
LEU
29
C
GLU
30
n
31
GLU
30
C
ARG
31
n
32
ARG
31
C
LEU
32
n
33
LEU
32
C
PHE
33
n
34
PHE
33
C
LEU
34
n
35
LEU
34
C
SER
35
n
36
SER
35
C
HIS
36
n
37
HIS
36
C
PRO
37
n
38
PRO
37
C
GLN
38
n
39
GLN
38
C
THR
39
n
40
THR
39
C
LYS
40
n
41
LYS
40
C
THR
41
n
42
THR
41
C
TYR
42
n
43
TYR
42
C
PHE
43
n
44
PHE
43
C
PRO
44
n
45
PRO
44
C
HIS
45
n
46
HIS
45
C
PHE
46
n
47
PHE
46
C
ASP
47
n
48
ASP
47
C
LEU
48
n
49
LEU
48
C
HIS
49
n
50
HIS
49
C
PRO
50
n
51
PRO
50
C
GLY
51
n
52
GLY
51
C
SER
52
n
53
SER
52
C
ALA
53
n
54
ALA
53
C
GLN
54
n
55
GLN
54
C
LEU
55
n
56
LEU
55
C
ARG
56
n
57
ARG
56
C
ALA
57
n
58
ALA
57
C
HIS
58
n
59
HIS
58
C
GLY
59
n
60
GLY
59
C
SER
60
n
61
SER
60
C
LYS
61
n
62
LYS
61
C
VAL
62
n
63
VAL
62
C
VAL
63
n
64
VAL
63
C
ALA
64
n
65
ALA
64
C
ALA
65
n
66
ALA
65
C
VAL
66
n
67
VAL
66
C
GLY
67
n
68
GLY
67
C
ASP
68
n
69
ASP
68
C
ALA
69
n
70
ALA
69
C
VAL
70
n
71
VAL
70
C
LYS
71
n
72
LYS
71
C
SER
72
n
73
SER
72
C
ILE
73
n
74
ILE
73
C
ASP
74
n
75
ASP
74
C
ASP
75
n
76
ASP
75
C
ILE
76
n
77
ILE
76
C
GLY
77
n
78
GLY
77
C
GLY
78
n
79
GLY
78
C
ALA
79
n
80
ALA
79
C
LEU
80
n
81
LEU
80
C
SER
81
n
82
SER
81
C
LYS
82
n
83
LYS
82
C
LEU
83
n
84
LEU
83
C
SER
84
n
85
SER
84
C
GLU
85
n
86
GLU
85
C
LEU
86
n
87
LEU
86
C
HIS
87
n
88
HIS
87
C
ALA
88
n
89
ALA
88
C
TYR
89
n
90
TYR
89
C
ILE
90
n
91
ILE
90
C
LEU
91
n
92
LEU
91
C
ARG
92
n
93
ARG
92
C
VAL
93
n
94
VAL
93
C
ASP
94
n
95
ASP
94
C
PRO
95
n
96
PRO
95
C
VAL
96
n
97
VAL
96
C
ASN
97
n
98
ASN
97
C
PHE
98
n
99
PHE
98
C
LYS
99
n
100
LYS
99
C
LEU
100
n
101
LEU
100
C
LEU
101
n
102
LEU
101
C
SER
102
n
103
SER
102
C
HIS
103
n
104
HIS
103
C
CYS
104
n
105
CYS
104
C
LEU
105
n
106
LEU
105
C
LEU
106
n
107
LEU
106
C
VAL
107
n
108
VAL
107
C
THR
108
n
109
THR
108
C
LEU
109
n
110
LEU
109
C
ALA
110
n
111
ALA
110
C
ALA
111
n
112
ALA
111
C
ARG
112
n
113
ARG
112
C
PHE
113
n
114
PHE
113
C
PRO
114
n
115
PRO
114
C
ALA
115
n
116
ALA
115
C
ASP
116
n
117
ASP
116
C
PHE
117
n
118
PHE
117
C
THR
118
n
119
THR
118
C
ALA
119
n
120
ALA
119
C
GLU
120
n
121
GLU
120
C
ALA
121
n
122
ALA
121
C
HIS
122
n
123
HIS
122
C
ALA
123
n
124
ALA
123
C
ALA
124
n
125
ALA
124
C
TRP
125
n
126
TRP
125
C
ASP
126
n
127
ASP
126
C
LYS
127
n
128
LYS
127
C
PHE
128
n
129
PHE
128
C
LEU
129
n
130
LEU
129
C
SER
130
n
131
SER
130
C
VAL
131
n
132
VAL
131
C
VAL
132
n
133
VAL
132
C
SER
133
n
134
SER
133
C
SER
134
n
135
SER
134
C
VAL
135
n
136
VAL
135
C
LEU
136
n
137
LEU
136
C
THR
137
n
138
THR
137
C
GLU
138
n
139
GLU
138
C
LYS
139
n
140
LYS
139
C
TYR
140
n
141
TYR
140
C
ARG
141
n
142
ARG
141
C
VAL
1
n
1
VAL
1
D
HIS
2
n
2
HIS
2
D
LEU
3
n
3
LEU
3
D
THR
4
n
4
THR
4
D
ASP
5
n
5
ASP
5
D
ALA
6
n
6
ALA
6
D
GLU
7
n
7
GLU
7
D
LYS
8
n
8
LYS
8
D
ALA
9
n
9
ALA
9
D
ALA
10
n
10
ALA
10
D
VAL
11
n
11
VAL
11
D
SER
12
n
12
SER
12
D
GLY
13
n
13
GLY
13
D
LEU
14
n
14
LEU
14
D
TRP
15
n
15
TRP
15
D
GLY
16
n
16
GLY
16
D
LYS
17
n
17
LYS
17
D
VAL
18
n
18
VAL
18
D
ASN
19
n
19
ASN
19
D
ALA
20
n
20
ALA
20
D
ASP
21
n
21
ASP
21
D
GLU
22
n
22
GLU
22
D
VAL
23
n
23
VAL
23
D
GLY
24
n
24
GLY
24
D
GLY
25
n
25
GLY
25
D
GLU
26
n
26
GLU
26
D
ALA
27
n
27
ALA
27
D
LEU
28
n
28
LEU
28
D
GLY
29
n
29
GLY
29
D
ARG
30
n
30
ARG
30
D
LEU
31
n
31
LEU
31
D
LEU
32
n
32
LEU
32
D
VAL
33
n
33
VAL
33
D
VAL
34
n
34
VAL
34
D
TYR
35
n
35
TYR
35
D
PRO
36
n
36
PRO
36
D
TRP
37
n
37
TRP
37
D
THR
38
n
38
THR
38
D
GLN
39
n
39
GLN
39
D
ARG
40
n
40
ARG
40
D
TYR
41
n
41
TYR
41
D
PHE
42
n
42
PHE
42
D
ASP
43
n
43
ASP
43
D
SER
44
n
44
SER
44
D
PHE
45
n
45
PHE
45
D
GLY
46
n
46
GLY
46
D
ASP
47
n
47
ASP
47
D
LEU
48
n
48
LEU
48
D
SER
49
n
49
SER
49
D
SER
50
n
50
SER
50
D
ALA
51
n
51
ALA
51
D
SER
52
n
52
SER
52
D
ALA
53
n
53
ALA
53
D
ILE
54
n
54
ILE
54
D
MET
55
n
55
MET
55
D
GLY
56
n
56
GLY
56
D
ASN
57
n
57
ASN
57
D
ALA
58
n
58
ALA
58
D
LYS
59
n
59
LYS
59
D
VAL
60
n
60
VAL
60
D
LYS
61
n
61
LYS
61
D
ALA
62
n
62
ALA
62
D
HIS
63
n
63
HIS
63
D
GLY
64
n
64
GLY
64
D
LYS
65
n
65
LYS
65
D
LYS
66
n
66
LYS
66
D
VAL
67
n
67
VAL
67
D
ILE
68
n
68
ILE
68
D
THR
69
n
69
THR
69
D
ALA
70
n
70
ALA
70
D
PHE
71
n
71
PHE
71
D
ASN
72
n
72
ASN
72
D
ASP
73
n
73
ASP
73
D
GLY
74
n
74
GLY
74
D
LEU
75
n
75
LEU
75
D
ASN
76
n
76
ASN
76
D
HIS
77
n
77
HIS
77
D
LEU
78
n
78
LEU
78
D
ASP
79
n
79
ASP
79
D
SER
80
n
80
SER
80
D
LEU
81
n
81
LEU
81
D
LYS
82
n
82
LYS
82
D
GLY
83
n
83
GLY
83
D
THR
84
n
84
THR
84
D
PHE
85
n
85
PHE
85
D
ALA
86
n
86
ALA
86
D
SER
87
n
87
SER
87
D
LEU
88
n
88
LEU
88
D
SER
89
n
89
SER
89
D
GLU
90
n
90
GLU
90
D
LEU
91
n
91
LEU
91
D
HIS
92
n
92
HIS
92
D
CYS
93
n
93
CYS
93
D
ASP
94
n
94
ASP
94
D
LYS
95
n
95
LYS
95
D
LEU
96
n
96
LEU
96
D
HIS
97
n
97
HIS
97
D
VAL
98
n
98
VAL
98
D
ASP
99
n
99
ASP
99
D
PRO
100
n
100
PRO
100
D
GLU
101
n
101
GLU
101
D
ASN
102
n
102
ASN
102
D
PHE
103
n
103
PHE
103
D
ARG
104
n
104
ARG
104
D
LEU
105
n
105
LEU
105
D
LEU
106
n
106
LEU
106
D
GLY
107
n
107
GLY
107
D
ASN
108
n
108
ASN
108
D
MET
109
n
109
MET
109
D
ILE
110
n
110
ILE
110
D
VAL
111
n
111
VAL
111
D
ILE
112
n
112
ILE
112
D
VAL
113
n
113
VAL
113
D
LEU
114
n
114
LEU
114
D
GLY
115
n
115
GLY
115
D
HIS
116
n
116
HIS
116
D
HIS
117
n
117
HIS
117
D
LEU
118
n
118
LEU
118
D
GLY
119
n
119
GLY
119
D
LYS
120
n
120
LYS
120
D
ASP
121
n
121
ASP
121
D
PHE
122
n
122
PHE
122
D
THR
123
n
123
THR
123
D
PRO
124
n
124
PRO
124
D
ALA
125
n
125
ALA
125
D
ALA
126
n
126
ALA
126
D
GLN
127
n
127
GLN
127
D
ALA
128
n
128
ALA
128
D
ALA
129
n
129
ALA
129
D
PHE
130
n
130
PHE
130
D
GLN
131
n
131
GLN
131
D
LYS
132
n
132
LYS
132
D
VAL
133
n
133
VAL
133
D
VAL
134
n
134
VAL
134
D
ALA
135
n
135
ALA
135
D
GLY
136
n
136
GLY
136
D
VAL
137
n
137
VAL
137
D
ALA
138
n
138
ALA
138
D
ALA
139
n
139
ALA
139
D
ALA
140
n
140
ALA
140
D
LEU
141
n
141
LEU
141
D
ALA
142
n
142
ALA
142
D
HIS
143
n
143
HIS
143
D
LYS
144
n
144
LYS
144
D
TYR
145
n
145
TYR
145
D
HIS
146
n
146
HIS
146
D
author_defined_assembly
4
tetrameric
A
HIS
87
A
NE2
HIS
88
1_555
A
HEM
142
E
FE
HEM
1_555
A
HEM
142
E
NA
HEM
1_555
87.2
A
HIS
87
A
NE2
HIS
88
1_555
A
HEM
142
E
FE
HEM
1_555
A
HEM
142
E
NB
HEM
1_555
87.4
A
HEM
142
E
NA
HEM
1_555
A
HEM
142
E
FE
HEM
1_555
A
HEM
142
E
NB
HEM
1_555
89.8
A
HIS
87
A
NE2
HIS
88
1_555
A
HEM
142
E
FE
HEM
1_555
A
HEM
142
E
NC
HEM
1_555
95.1
A
HEM
142
E
NA
HEM
1_555
A
HEM
142
E
FE
HEM
1_555
A
HEM
142
E
NC
HEM
1_555
177.5
A
HEM
142
E
NB
HEM
1_555
A
HEM
142
E
FE
HEM
1_555
A
HEM
142
E
NC
HEM
1_555
89.4
A
HIS
87
A
NE2
HIS
88
1_555
A
HEM
142
E
FE
HEM
1_555
A
HEM
142
E
ND
HEM
1_555
94.6
A
HEM
142
E
NA
HEM
1_555
A
HEM
142
E
FE
HEM
1_555
A
HEM
142
E
ND
HEM
1_555
92.4
A
HEM
142
E
NB
HEM
1_555
A
HEM
142
E
FE
HEM
1_555
A
HEM
142
E
ND
HEM
1_555
177.1
A
HEM
142
E
NC
HEM
1_555
A
HEM
142
E
FE
HEM
1_555
A
HEM
142
E
ND
HEM
1_555
88.4
A
HIS
87
A
NE2
HIS
88
1_555
A
HEM
142
E
FE
HEM
1_555
A
CMO
143
F
C
CMO
1_555
174.4
A
HEM
142
E
NA
HEM
1_555
A
HEM
142
E
FE
HEM
1_555
A
CMO
143
F
C
CMO
1_555
97.5
A
HEM
142
E
NB
HEM
1_555
A
HEM
142
E
FE
HEM
1_555
A
CMO
143
F
C
CMO
1_555
89.6
A
HEM
142
E
NC
HEM
1_555
A
HEM
142
E
FE
HEM
1_555
A
CMO
143
F
C
CMO
1_555
80.1
A
HEM
142
E
ND
HEM
1_555
A
HEM
142
E
FE
HEM
1_555
A
CMO
143
F
C
CMO
1_555
88.1
A
HIS
87
A
NE2
HIS
88
1_555
A
HEM
142
E
FE
HEM
1_555
A
CMO
143
F
O
CMO
1_555
164.4
A
HEM
142
E
NA
HEM
1_555
A
HEM
142
E
FE
HEM
1_555
A
CMO
143
F
O
CMO
1_555
107.5
A
HEM
142
E
NB
HEM
1_555
A
HEM
142
E
FE
HEM
1_555
A
CMO
143
F
O
CMO
1_555
87.6
A
HEM
142
E
NC
HEM
1_555
A
HEM
142
E
FE
HEM
1_555
A
CMO
143
F
O
CMO
1_555
70.1
A
HEM
142
E
ND
HEM
1_555
A
HEM
142
E
FE
HEM
1_555
A
CMO
143
F
O
CMO
1_555
89.9
A
CMO
143
F
C
CMO
1_555
A
HEM
142
E
FE
HEM
1_555
A
CMO
143
F
O
CMO
1_555
10.2
B
HIS
92
B
NE2
HIS
92
1_555
B
HEM
147
G
FE
HEM
1_555
B
HEM
147
G
NA
HEM
1_555
80.0
B
HIS
92
B
NE2
HIS
92
1_555
B
HEM
147
G
FE
HEM
1_555
B
HEM
147
G
NB
HEM
1_555
85.4
B
HEM
147
G
NA
HEM
1_555
B
HEM
147
G
FE
HEM
1_555
B
HEM
147
G
NB
HEM
1_555
90.2
B
HIS
92
B
NE2
HIS
92
1_555
B
HEM
147
G
FE
HEM
1_555
B
HEM
147
G
NC
HEM
1_555
100.6
B
HEM
147
G
NA
HEM
1_555
B
HEM
147
G
FE
HEM
1_555
B
HEM
147
G
NC
HEM
1_555
179.3
B
HEM
147
G
NB
HEM
1_555
B
HEM
147
G
FE
HEM
1_555
B
HEM
147
G
NC
HEM
1_555
89.6
B
HIS
92
B
NE2
HIS
92
1_555
B
HEM
147
G
FE
HEM
1_555
B
HEM
147
G
ND
HEM
1_555
94.5
B
HEM
147
G
NA
HEM
1_555
B
HEM
147
G
FE
HEM
1_555
B
HEM
147
G
ND
HEM
1_555
92.6
B
HEM
147
G
NB
HEM
1_555
B
HEM
147
G
FE
HEM
1_555
B
HEM
147
G
ND
HEM
1_555
177.2
B
HEM
147
G
NC
HEM
1_555
B
HEM
147
G
FE
HEM
1_555
B
HEM
147
G
ND
HEM
1_555
87.7
B
HIS
92
B
NE2
HIS
92
1_555
B
HEM
147
G
FE
HEM
1_555
B
CMO
148
H
C
CMO
1_555
177.9
B
HEM
147
G
NA
HEM
1_555
B
HEM
147
G
FE
HEM
1_555
B
CMO
148
H
C
CMO
1_555
98.2
B
HEM
147
G
NB
HEM
1_555
B
HEM
147
G
FE
HEM
1_555
B
CMO
148
H
C
CMO
1_555
93.5
B
HEM
147
G
NC
HEM
1_555
B
HEM
147
G
FE
HEM
1_555
B
CMO
148
H
C
CMO
1_555
81.2
B
HEM
147
G
ND
HEM
1_555
B
HEM
147
G
FE
HEM
1_555
B
CMO
148
H
C
CMO
1_555
86.7
B
HIS
92
B
NE2
HIS
92
1_555
B
HEM
147
G
FE
HEM
1_555
B
CMO
148
H
O
CMO
1_555
165.1
B
HEM
147
G
NA
HEM
1_555
B
HEM
147
G
FE
HEM
1_555
B
CMO
148
H
O
CMO
1_555
87.8
B
HEM
147
G
NB
HEM
1_555
B
HEM
147
G
FE
HEM
1_555
B
CMO
148
H
O
CMO
1_555
86.0
B
HEM
147
G
NC
HEM
1_555
B
HEM
147
G
FE
HEM
1_555
B
CMO
148
H
O
CMO
1_555
91.5
B
HEM
147
G
ND
HEM
1_555
B
HEM
147
G
FE
HEM
1_555
B
CMO
148
H
O
CMO
1_555
94.6
B
CMO
148
H
C
CMO
1_555
B
HEM
147
G
FE
HEM
1_555
B
CMO
148
H
O
CMO
1_555
12.8
C
HIS
87
C
NE2
HIS
88
1_555
C
HEM
142
I
FE
HEM
1_555
C
HEM
142
I
NA
HEM
1_555
89.2
C
HIS
87
C
NE2
HIS
88
1_555
C
HEM
142
I
FE
HEM
1_555
C
HEM
142
I
NB
HEM
1_555
88.7
C
HEM
142
I
NA
HEM
1_555
C
HEM
142
I
FE
HEM
1_555
C
HEM
142
I
NB
HEM
1_555
89.4
C
HIS
87
C
NE2
HIS
88
1_555
C
HEM
142
I
FE
HEM
1_555
C
HEM
142
I
NC
HEM
1_555
92.6
C
HEM
142
I
NA
HEM
1_555
C
HEM
142
I
FE
HEM
1_555
C
HEM
142
I
NC
HEM
1_555
178.1
C
HEM
142
I
NB
HEM
1_555
C
HEM
142
I
FE
HEM
1_555
C
HEM
142
I
NC
HEM
1_555
90.1
C
HIS
87
C
NE2
HIS
88
1_555
C
HEM
142
I
FE
HEM
1_555
C
HEM
142
I
ND
HEM
1_555
93.9
C
HEM
142
I
NA
HEM
1_555
C
HEM
142
I
FE
HEM
1_555
C
HEM
142
I
ND
HEM
1_555
93.5
C
HEM
142
I
NB
HEM
1_555
C
HEM
142
I
FE
HEM
1_555
C
HEM
142
I
ND
HEM
1_555
176.1
C
HEM
142
I
NC
HEM
1_555
C
HEM
142
I
FE
HEM
1_555
C
HEM
142
I
ND
HEM
1_555
86.9
C
HIS
87
C
NE2
HIS
88
1_555
C
HEM
142
I
FE
HEM
1_555
C
CMO
143
J
C
CMO
1_555
174.8
C
HEM
142
I
NA
HEM
1_555
C
HEM
142
I
FE
HEM
1_555
C
CMO
143
J
C
CMO
1_555
95.7
C
HEM
142
I
NB
HEM
1_555
C
HEM
142
I
FE
HEM
1_555
C
CMO
143
J
C
CMO
1_555
93.1
C
HEM
142
I
NC
HEM
1_555
C
HEM
142
I
FE
HEM
1_555
C
CMO
143
J
C
CMO
1_555
82.5
C
HEM
142
I
ND
HEM
1_555
C
HEM
142
I
FE
HEM
1_555
C
CMO
143
J
C
CMO
1_555
84.1
C
HIS
87
C
NE2
HIS
88
1_555
C
HEM
142
I
FE
HEM
1_555
C
CMO
143
J
O
CMO
1_555
167.0
C
HEM
142
I
NA
HEM
1_555
C
HEM
142
I
FE
HEM
1_555
C
CMO
143
J
O
CMO
1_555
103.5
C
HEM
142
I
NB
HEM
1_555
C
HEM
142
I
FE
HEM
1_555
C
CMO
143
J
O
CMO
1_555
88.6
C
HEM
142
I
NC
HEM
1_555
C
HEM
142
I
FE
HEM
1_555
C
CMO
143
J
O
CMO
1_555
74.7
C
HEM
142
I
ND
HEM
1_555
C
HEM
142
I
FE
HEM
1_555
C
CMO
143
J
O
CMO
1_555
88.2
C
CMO
143
J
C
CMO
1_555
C
HEM
142
I
FE
HEM
1_555
C
CMO
143
J
O
CMO
1_555
9.0
D
HIS
92
D
NE2
HIS
92
1_555
D
HEM
147
K
FE
HEM
1_555
D
HEM
147
K
NA
HEM
1_555
87.4
D
HIS
92
D
NE2
HIS
92
1_555
D
HEM
147
K
FE
HEM
1_555
D
HEM
147
K
NB
HEM
1_555
94.5
D
HEM
147
K
NA
HEM
1_555
D
HEM
147
K
FE
HEM
1_555
D
HEM
147
K
NB
HEM
1_555
89.7
D
HIS
92
D
NE2
HIS
92
1_555
D
HEM
147
K
FE
HEM
1_555
D
HEM
147
K
NC
HEM
1_555
94.9
D
HEM
147
K
NA
HEM
1_555
D
HEM
147
K
FE
HEM
1_555
D
HEM
147
K
NC
HEM
1_555
177.6
D
HEM
147
K
NB
HEM
1_555
D
HEM
147
K
FE
HEM
1_555
D
HEM
147
K
NC
HEM
1_555
90.4
D
HIS
92
D
NE2
HIS
92
1_555
D
HEM
147
K
FE
HEM
1_555
D
HEM
147
K
ND
HEM
1_555
87.0
D
HEM
147
K
NA
HEM
1_555
D
HEM
147
K
FE
HEM
1_555
D
HEM
147
K
ND
HEM
1_555
92.8
D
HEM
147
K
NB
HEM
1_555
D
HEM
147
K
FE
HEM
1_555
D
HEM
147
K
ND
HEM
1_555
177.2
D
HEM
147
K
NC
HEM
1_555
D
HEM
147
K
FE
HEM
1_555
D
HEM
147
K
ND
HEM
1_555
87.1
D
HIS
92
D
NE2
HIS
92
1_555
D
HEM
147
K
FE
HEM
1_555
D
CMO
148
L
C
CMO
1_555
176.5
D
HEM
147
K
NA
HEM
1_555
D
HEM
147
K
FE
HEM
1_555
D
CMO
148
L
C
CMO
1_555
93.7
D
HEM
147
K
NB
HEM
1_555
D
HEM
147
K
FE
HEM
1_555
D
CMO
148
L
C
CMO
1_555
88.7
D
HEM
147
K
NC
HEM
1_555
D
HEM
147
K
FE
HEM
1_555
D
CMO
148
L
C
CMO
1_555
83.9
D
HEM
147
K
ND
HEM
1_555
D
HEM
147
K
FE
HEM
1_555
D
CMO
148
L
C
CMO
1_555
89.6
D
HIS
92
D
NE2
HIS
92
1_555
D
HEM
147
K
FE
HEM
1_555
D
CMO
148
L
O
CMO
1_555
166.4
D
HEM
147
K
NA
HEM
1_555
D
HEM
147
K
FE
HEM
1_555
D
CMO
148
L
O
CMO
1_555
96.8
D
HEM
147
K
NB
HEM
1_555
D
HEM
147
K
FE
HEM
1_555
D
CMO
148
L
O
CMO
1_555
98.4
D
HEM
147
K
NC
HEM
1_555
D
HEM
147
K
FE
HEM
1_555
D
CMO
148
L
O
CMO
1_555
80.9
D
HEM
147
K
ND
HEM
1_555
D
HEM
147
K
FE
HEM
1_555
D
CMO
148
L
O
CMO
1_555
79.9
D
CMO
148
L
C
CMO
1_555
D
HEM
147
K
FE
HEM
1_555
D
CMO
148
L
O
CMO
1_555
10.1
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
B
CG
LYS
8
B
CG
LYS
8
0
Y
1
B
CD
LYS
8
B
CD
LYS
8
0
Y
1
B
CE
LYS
8
B
CE
LYS
8
0
Y
1
B
NZ
LYS
8
B
NZ
LYS
8
0
Y
1
B
CB
SER
12
B
CB
SER
12
0
Y
1
B
OG
SER
12
B
OG
SER
12
0
Y
1
B
CB
LYS
82
B
CB
LYS
82
0
Y
1
B
CG
LYS
82
B
CG
LYS
82
0
Y
1
B
CD
LYS
82
B
CD
LYS
82
0
Y
1
B
CE
LYS
82
B
CE
LYS
82
0
Y
1
B
NZ
LYS
82
B
NZ
LYS
82
0
Y
1
B
CB
ASP
94
B
CB
ASP
94
0
Y
1
B
CG
ASP
94
B
CG
ASP
94
0
Y
1
B
OD1
ASP
94
B
OD1
ASP
94
0
Y
1
B
OD2
ASP
94
B
OD2
ASP
94
0
Y
1
B
LYS
144
B
LYS
144
1
Y
1
B
TYR
145
B
TYR
145
1
Y
1
B
HIS
146
B
HIS
146
1
Y
1
D
D
OH
O
TYR
HOH
41
219
2.18
1
11.76
1.60
122.70
134.46
A
A
A
O
C
N
ACE
ACE
SER
0
0
1
Y
1
12.20
1.60
122.70
134.90
C
C
C
O
C
N
ACE
ACE
SER
0
0
1
Y
1
A
PRO
50
-33.55
141.55
1
B
PHE
45
-52.08
-8.76
1
B
LEU
78
-66.00
3.60
1
B
CYS
93
-88.22
-71.67
1
C
SER
72
-116.14
67.57
1
C
ASP
75
-158.04
73.24
1
D
HIS
77
-149.47
45.85
1
D
CYS
93
-91.38
-67.51
1
D
TYR
145
78.19
-117.78
PROTEIN_REP.PARAM
PROTEIN.TOP
HEM_XPLOR.PAR
HEM_XPLOR.TOP
CMO_XPLOR.PAR
CMO_XPLOR.TOP
ACE_XPLOR.PAR
ACE_XPLOR.TOP
WATER_REP.PARAM
WATER_REP.TOP
40.1
4.04
0.00
0.00
4.04
0.00
-8.08
0.2490000
0.005
0.2160000
2.10
25.00
4162
41201
41201
10.1
95.3
random
1
anisotropic
THROUGHOUT
0.00
MOLECULAR REPLACEMENT
PDB ENTRY 1BBB
Engh & Huber
flat model
39.5297
0.304517
0.42
0.38
5.00
0.43
0.40
2.10
25.00
234
4788
180
0
4374
0.007
1.2
16.2
1.08
0.3950000
0.015
0.3790000
2.23
671
5704
5704
6
10.5
88.8
23.9
2.1
30.0
1JEB
43348
43348
0.00
0.00
0.0530000
1
11.5
4.4
99.9
0.4650000
2.10
2.18
2.9
4307
3.9
100.0
refinement
CNS
data collection
ADSC
data reduction
DENZO
data scaling
SCALEPACK
phasing
CNS
Chimeric Human/Mouse Carbonmonoxy Hemoglobin (Human Zeta2 / Mouse Beta2)
1
N
N
2
N
N
1
N
N
2
N
N
3
N
N
4
N
N
3
N
N
4
N
N
3
N
N
4
N
N
3
N
N
4
N
N
5
N
N
5
N
N
5
N
N
5
N
N
A
LYS
4
A
LYS
5
HELX_P
A
SER
35
A
SER
36
1
1
32
A
PRO
37
A
PRO
38
HELX_P
A
TYR
42
A
TYR
43
1
2
6
A
ALA
53
A
ALA
54
HELX_P
A
LYS
71
A
LYS
72
5
3
19
A
ILE
76
A
ILE
77
HELX_P
A
ALA
79
A
ALA
80
1
4
4
A
SER
81
A
SER
82
HELX_P
A
ALA
88
A
ALA
89
1
5
8
A
PRO
95
A
PRO
96
HELX_P
A
ARG
112
A
ARG
113
1
6
18
A
ALA
119
A
ALA
120
HELX_P
A
LEU
136
A
LEU
137
1
7
18
B
THR
4
B
THR
4
HELX_P
B
VAL
18
B
VAL
18
1
8
15
B
ASN
19
B
ASN
19
HELX_P
B
VAL
34
B
VAL
34
1
9
16
B
TYR
35
B
TYR
35
HELX_P
B
TYR
41
B
TYR
41
5
10
7
B
SER
50
B
SER
50
HELX_P
B
GLY
56
B
GLY
56
1
11
7
B
ASN
57
B
ASN
57
HELX_P
B
ASN
76
B
ASN
76
1
12
20
B
PHE
85
B
PHE
85
HELX_P
B
CYS
93
B
CYS
93
1
13
9
B
ASP
99
B
ASP
99
HELX_P
B
HIS
117
B
HIS
117
1
14
19
B
THR
123
B
THR
123
HELX_P
B
HIS
143
B
HIS
143
1
15
21
C
LYS
4
C
LYS
5
HELX_P
C
SER
35
C
SER
36
1
16
32
C
PRO
37
C
PRO
38
HELX_P
C
TYR
42
C
TYR
43
1
17
6
C
ALA
53
C
ALA
54
HELX_P
C
LYS
71
C
LYS
72
5
18
19
C
ILE
76
C
ILE
77
HELX_P
C
ALA
79
C
ALA
80
1
19
4
C
SER
81
C
SER
82
HELX_P
C
ALA
88
C
ALA
89
1
20
8
C
PRO
95
C
PRO
96
HELX_P
C
ARG
112
C
ARG
113
1
21
18
C
ALA
119
C
ALA
120
HELX_P
C
LEU
136
C
LEU
137
1
22
18
D
THR
4
D
THR
4
HELX_P
D
VAL
18
D
VAL
18
1
23
15
D
ASN
19
D
ASN
19
HELX_P
D
VAL
34
D
VAL
34
1
24
16
D
TYR
35
D
TYR
35
HELX_P
D
TYR
41
D
TYR
41
5
25
7
D
SER
50
D
SER
50
HELX_P
D
GLY
56
D
GLY
56
1
26
7
D
ASN
57
D
ASN
57
HELX_P
D
ASN
76
D
ASN
76
1
27
20
D
PHE
85
D
PHE
85
HELX_P
D
CYS
93
D
CYS
93
1
28
9
D
ASP
99
D
ASP
99
HELX_P
D
HIS
117
D
HIS
117
1
29
19
D
THR
123
D
THR
123
HELX_P
D
HIS
143
D
HIS
143
1
30
21
covale
1.368
both
A
ACE
0
A
C
ACE
1
1_555
A
SER
1
A
N
SER
2
1_555
covale
1.360
both
C
ACE
0
C
C
ACE
1
1_555
C
SER
1
C
N
SER
2
1_555
metalc
2.275
A
HIS
87
A
NE2
HIS
88
1_555
A
HEM
142
E
FE
HEM
1_555
metalc
1.791
A
HEM
142
E
FE
HEM
1_555
A
CMO
143
F
C
CMO
1_555
metalc
2.837
A
HEM
142
E
FE
HEM
1_555
A
CMO
143
F
O
CMO
1_555
metalc
2.523
B
HIS
92
B
NE2
HIS
92
1_555
B
HEM
147
G
FE
HEM
1_555
metalc
1.700
B
HEM
147
G
FE
HEM
1_555
B
CMO
148
H
C
CMO
1_555
metalc
2.748
B
HEM
147
G
FE
HEM
1_555
B
CMO
148
H
O
CMO
1_555
metalc
2.172
C
HIS
87
C
NE2
HIS
88
1_555
C
HEM
142
I
FE
HEM
1_555
metalc
1.828
C
HEM
142
I
FE
HEM
1_555
C
CMO
143
J
C
CMO
1_555
metalc
2.896
C
HEM
142
I
FE
HEM
1_555
C
CMO
143
J
O
CMO
1_555
metalc
2.186
D
HIS
92
D
NE2
HIS
92
1_555
D
HEM
147
K
FE
HEM
1_555
metalc
1.871
D
HEM
147
K
FE
HEM
1_555
D
CMO
148
L
C
CMO
1_555
metalc
2.922
D
HEM
147
K
FE
HEM
1_555
D
CMO
148
L
O
CMO
1_555
OXYGEN STORAGE/TRANSPORT
oxygen transport, OXYGEN STORAGE-TRANSPORT COMPLEX
HBAZ_HUMAN
UNP
1
1
P02008
SLTKTERTIIVSMWAKISTQADTIGTETLERLFLSHPQTKTYFPHFDLHPGSAQLRAHGSKVVAAVGDAVKSIDDIGGAL
SKLSELHAYILRVDPVNFKLLSHCLLVTLAARFPADFTAEAHAAWDKFLSVVSSVLTEKYR
HBB1_MOUSE
UNP
2
1
P02088
VHLTDAEKAAVSGLWGKVNADEVGGEALGRLLVVYPWTQRYFDSFGDLSSASAIMGNAKVKAHGKKVITAFNDGLNHLDS
LKGTFASLSELHCDKLHVDPENFRLLGNMIVIVLGHHLGKDFTPAAQAAFQKVVAGVAAALAHKYH
1
141
1JEB
1
141
P02008
A
1
2
142
1
141
1JEB
1
141
P02008
C
1
2
142
1
146
1JEB
1
146
P02088
B
2
1
146
1
146
1JEB
1
146
P02088
D
2
1
146
BINDING SITE FOR RESIDUE HEM A 142
A
HEM
142
Software
16
BINDING SITE FOR RESIDUE CMO A 143
A
CMO
143
Software
3
BINDING SITE FOR RESIDUE HEM B 147
B
HEM
147
Software
15
BINDING SITE FOR RESIDUE CMO B 148
B
CMO
148
Software
3
BINDING SITE FOR RESIDUE HEM C 142
C
HEM
142
Software
15
BINDING SITE FOR RESIDUE CMO C 143
C
CMO
143
Software
3
BINDING SITE FOR RESIDUE HEM D 147
D
HEM
147
Software
14
BINDING SITE FOR RESIDUE CMO D 148
D
CMO
148
Software
3
A
TYR
42
A
TYR
43
16
1_555
A
PHE
43
A
PHE
44
16
1_555
A
HIS
45
A
HIS
46
16
1_555
A
PHE
46
A
PHE
47
16
1_555
A
HIS
58
A
HIS
59
16
1_555
A
LYS
61
A
LYS
62
16
1_555
A
ALA
65
A
ALA
66
16
1_555
A
LEU
83
A
LEU
84
16
1_555
A
HIS
87
A
HIS
88
16
1_555
A
LEU
91
A
LEU
92
16
1_555
A
VAL
93
A
VAL
94
16
1_555
A
ASN
97
A
ASN
98
16
1_555
A
PHE
98
A
PHE
99
16
1_555
A
LEU
101
A
LEU
102
16
1_555
A
LEU
136
A
LEU
137
16
1_555
A
CMO
143
F
CMO
16
1_555
A
HIS
58
A
HIS
59
3
1_555
A
VAL
62
A
VAL
63
3
1_555
A
HEM
142
E
HEM
3
1_555
B
THR
38
B
THR
38
15
1_555
B
TYR
41
B
TYR
41
15
1_555
B
PHE
45
B
PHE
45
15
1_555
B
HIS
63
B
HIS
63
15
1_555
B
ALA
70
B
ALA
70
15
1_555
B
LEU
88
B
LEU
88
15
1_555
B
LEU
91
B
LEU
91
15
1_555
B
HIS
92
B
HIS
92
15
1_555
B
LEU
96
B
LEU
96
15
1_555
B
VAL
98
B
VAL
98
15
1_555
B
ASN
102
B
ASN
102
15
1_555
B
PHE
103
B
PHE
103
15
1_555
B
LEU
106
B
LEU
106
15
1_555
B
LEU
141
B
LEU
141
15
1_555
B
CMO
148
H
CMO
15
1_555
B
HIS
63
B
HIS
63
3
1_555
B
VAL
67
B
VAL
67
3
1_555
B
HEM
147
G
HEM
3
1_555
B
HIS
77
B
HIS
77
15
4_454
C
TYR
42
C
TYR
43
15
1_555
C
PHE
43
C
PHE
44
15
1_555
C
HIS
45
C
HIS
46
15
1_555
C
PHE
46
C
PHE
47
15
1_555
C
HIS
58
C
HIS
59
15
1_555
C
LYS
61
C
LYS
62
15
1_555
C
LEU
86
C
LEU
87
15
1_555
C
HIS
87
C
HIS
88
15
1_555
C
LEU
91
C
LEU
92
15
1_555
C
VAL
93
C
VAL
94
15
1_555
C
ASN
97
C
ASN
98
15
1_555
C
PHE
98
C
PHE
99
15
1_555
C
LEU
101
C
LEU
102
15
1_555
C
CMO
143
J
CMO
15
1_555
C
HIS
58
C
HIS
59
3
1_555
C
VAL
62
C
VAL
63
3
1_555
C
HEM
142
I
HEM
3
1_555
D
TYR
41
D
TYR
41
14
1_555
D
PHE
42
D
PHE
42
14
1_555
D
PHE
45
D
PHE
45
14
1_555
D
HIS
63
D
HIS
63
14
1_555
D
LYS
66
D
LYS
66
14
1_555
D
LEU
88
D
LEU
88
14
1_555
D
LEU
91
D
LEU
91
14
1_555
D
HIS
92
D
HIS
92
14
1_555
D
LEU
96
D
LEU
96
14
1_555
D
VAL
98
D
VAL
98
14
1_555
D
ASN
102
D
ASN
102
14
1_555
D
LEU
106
D
LEU
106
14
1_555
D
LEU
141
D
LEU
141
14
1_555
D
CMO
148
L
CMO
14
1_555
D
HIS
63
D
HIS
63
3
1_555
D
VAL
67
D
VAL
67
3
1_555
D
HEM
147
K
HEM
3
1_555
76
P 41