0.017921
0.000000
0.000000
0.000000
0.006353
0.000000
0.000000
0.000000
0.015576
0.00000
0.00000
0.00000
Doak, B.
Gorel, A.
Foucar, L.
Barends, T.R.M.
Gruenbein, M.L.
Hilpert, M.
Kloos, M.
Nass Kovacs, G.
Roome, C.M.
Shoeman, R.L.
Stricker, M.
Tono, K.
You, D.
Ueda, K.
Sherrell, D.A.
Owen, R.L.
Schlichting, I.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.00
90.00
90.00
55.800
157.400
64.200
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
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
C
N
75
N
O
N
76
N
N
N
77
R
C
N
78
N
C
N
79
N
O
N
80
N
C
N
81
N
S
N
82
N
O
N
83
N
H
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
N
N
91
S
C
N
92
N
C
N
93
N
O
N
94
N
C
N
95
N
C
N
96
N
C
N
97
N
O
N
98
N
N
N
99
N
O
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
H
N
109
N
H
N
110
N
N
N
111
S
C
N
112
N
C
N
113
N
O
N
114
N
C
N
115
N
C
N
116
N
C
N
117
N
O
N
118
N
O
N
119
N
O
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
H
N
128
N
H
N
129
N
N
N
130
N
C
N
131
N
C
N
132
N
O
N
133
N
O
N
134
N
H
N
135
N
H
N
136
N
H
N
137
N
H
N
138
N
H
N
139
N
C
N
140
N
C
N
141
N
C
N
142
N
C
Y
143
N
C
Y
144
N
C
Y
145
N
C
Y
146
N
C
N
147
N
C
N
148
N
C
N
149
N
C
N
150
N
C
N
151
N
O
N
152
N
O
N
153
N
C
N
154
N
C
N
155
N
C
N
156
N
C
N
157
N
C
N
158
N
C
N
159
N
C
Y
160
N
C
Y
161
N
C
Y
162
N
C
Y
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
C
N
174
N
C
N
175
N
O
N
176
N
O
Y
177
N
N
N
178
N
N
Y
179
N
N
N
180
N
N
N
181
N
FE
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
H
N
213
N
H
N
214
N
N
N
215
S
C
N
216
N
C
N
217
N
O
N
218
N
C
Y
219
N
C
Y
220
N
N
Y
221
N
C
Y
222
N
C
Y
223
N
N
N
224
N
O
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
H
N
234
N
H
N
235
N
O
N
236
N
H
N
237
N
H
N
238
N
N
N
239
S
C
N
240
N
C
N
241
N
O
N
242
N
C
N
243
N
C
N
244
N
C
N
245
N
C
N
246
N
O
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
H
N
259
N
H
N
260
N
N
N
261
S
C
N
262
N
C
N
263
N
O
N
264
N
C
N
265
N
C
N
266
N
C
N
267
N
C
N
268
N
N
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
H
N
284
N
H
N
285
N
N
N
286
S
C
N
287
N
C
N
288
N
O
N
289
N
C
N
290
N
C
N
291
N
S
N
292
N
C
N
293
N
O
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
Y
310
N
C
Y
311
N
C
Y
312
N
C
Y
313
N
C
Y
314
N
C
Y
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
N
333
N
C
N
334
N
C
N
335
N
O
N
336
N
H
N
337
N
H
N
338
N
H
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
N
N
346
S
C
N
347
N
C
N
348
N
O
N
349
N
C
N
350
N
O
N
351
N
O
N
352
N
H
N
353
N
H
N
354
N
H
N
355
N
H
N
356
N
H
N
357
N
H
N
358
N
H
N
359
N
N
N
360
S
C
N
361
N
C
N
362
N
O
N
363
R
C
N
364
N
O
N
365
N
C
N
366
N
O
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
H
N
375
N
H
N
376
N
N
N
377
S
C
N
378
N
C
N
379
N
O
N
380
N
C
Y
381
N
C
Y
382
N
C
Y
383
N
C
Y
384
N
N
Y
385
N
C
Y
386
N
C
Y
387
N
C
Y
388
N
C
Y
389
N
C
N
390
N
O
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
H
N
400
N
H
N
401
N
H
N
402
N
H
N
403
N
N
N
404
S
C
N
405
N
C
N
406
N
O
N
407
N
C
Y
408
N
C
Y
409
N
C
Y
410
N
C
Y
411
N
C
Y
412
N
C
Y
413
N
C
N
414
N
O
N
415
N
O
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
H
N
427
N
N
N
428
S
C
N
429
N
C
N
430
N
O
N
431
N
C
N
432
N
C
N
433
N
C
N
434
N
O
N
435
N
H
N
436
N
H
N
437
N
H
N
438
N
H
N
439
N
H
N
440
N
H
N
441
N
H
N
442
N
H
N
443
N
H
N
444
N
H
N
445
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
trip
N
71
N
sing
N
72
N
sing
N
73
N
sing
N
74
N
sing
N
75
N
sing
N
76
N
sing
N
77
N
doub
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
sing
N
90
N
doub
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
sing
N
98
N
doub
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
sing
N
109
N
doub
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
sing
N
117
N
doub
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
sing
N
127
N
doub
N
128
N
sing
N
129
N
sing
N
130
N
sing
N
131
N
doub
N
132
N
sing
N
133
N
sing
N
134
N
doub
N
135
N
sing
N
136
N
sing
N
137
N
doub
N
138
N
sing
N
139
N
doub
N
140
N
sing
N
141
N
sing
Y
142
N
doub
Y
143
N
sing
Y
144
N
sing
N
145
N
sing
Y
146
N
doub
N
147
N
sing
Y
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
sing
N
158
N
doub
N
159
N
sing
N
160
N
sing
N
161
N
sing
N
162
N
doub
N
163
N
sing
N
164
N
sing
N
165
N
sing
N
166
N
doub
N
167
N
sing
N
168
N
sing
N
169
N
sing
N
170
N
doub
N
171
N
sing
N
172
N
sing
N
173
N
sing
Y
174
N
sing
Y
175
N
sing
Y
176
N
doub
N
177
N
sing
Y
178
N
sing
N
179
N
sing
Y
180
N
sing
N
181
N
sing
N
182
N
sing
N
183
N
sing
N
184
N
doub
N
185
N
sing
N
186
N
sing
N
187
N
sing
N
188
N
sing
N
189
N
doub
N
190
N
doub
N
191
N
sing
N
192
N
sing
N
193
N
sing
N
194
N
sing
N
195
N
sing
N
196
N
sing
N
197
N
sing
N
198
N
sing
N
199
N
sing
N
200
N
sing
N
201
N
sing
N
202
N
sing
N
203
N
sing
N
204
N
doub
N
205
N
sing
N
206
N
sing
N
207
N
sing
N
208
N
sing
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
doub
N
219
N
sing
N
220
N
sing
N
221
N
sing
N
222
N
sing
Y
223
N
sing
Y
224
N
doub
Y
225
N
doub
N
226
N
sing
Y
227
N
sing
N
228
N
sing
Y
229
N
sing
N
230
N
sing
N
231
N
sing
N
232
N
sing
N
233
N
sing
N
234
N
sing
N
235
N
sing
N
236
N
sing
N
237
N
sing
N
238
N
sing
N
239
N
sing
N
240
N
sing
N
241
N
doub
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
sing
N
262
N
doub
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
sing
N
283
N
sing
N
284
N
sing
N
285
N
sing
N
286
N
doub
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
doub
N
306
N
sing
N
307
N
sing
N
308
N
sing
N
309
N
sing
Y
310
N
doub
Y
311
N
sing
Y
312
N
sing
N
313
N
sing
Y
314
N
doub
N
315
N
sing
Y
316
N
doub
N
317
N
sing
Y
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
doub
N
329
N
sing
N
330
N
sing
N
331
N
sing
N
332
N
sing
N
333
N
sing
N
334
N
sing
N
335
N
sing
N
336
N
sing
N
337
N
sing
N
338
N
sing
N
339
N
sing
N
340
N
sing
N
341
N
sing
N
342
N
sing
N
343
N
sing
N
344
N
sing
N
345
N
doub
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
sing
N
356
N
sing
N
357
N
sing
N
358
N
doub
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
sing
N
373
N
sing
N
374
N
doub
N
375
N
sing
N
376
N
sing
N
377
N
sing
N
378
N
sing
Y
379
N
doub
Y
380
N
sing
Y
381
N
sing
N
382
N
sing
Y
383
N
doub
Y
384
N
sing
Y
385
N
sing
N
386
N
sing
Y
387
N
sing
Y
388
N
doub
N
389
N
sing
Y
390
N
doub
N
391
N
sing
Y
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
sing
N
402
N
doub
N
403
N
sing
N
404
N
sing
N
405
N
sing
N
406
N
sing
Y
407
N
doub
Y
408
N
sing
Y
409
N
sing
N
410
N
sing
Y
411
N
doub
N
412
N
sing
Y
413
N
doub
N
414
N
sing
Y
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
sing
N
425
N
sing
N
426
N
doub
N
427
N
sing
N
428
N
sing
N
429
N
sing
N
430
N
sing
N
431
N
sing
N
432
N
sing
N
433
N
sing
N
434
N
sing
N
435
N
sing
N
436
N
sing
N
437
N
sing
Acta Crystallogr D Struct Biol
2059-7983
74
1000
1007
10.1107/S2059798318011634
30289410
Crystallography on a chip - without the chip: sheet-on-sheet sandwich.
2018
0000-0003-1218-3759
0000-0002-2104-7057
0000-0002-0936-7496
10.2210/pdb6hal/pdb
pdb_00006hal
293
1
Y
KB mirror
CCD
2017-12-09
MPCCD
SINGLE WAVELENGTH
M
x-ray
1
1.7
1.0
BL2
SACLA
1.7
FREE ELECTRON LASER
SACLA BEAMLINE BL2
14894.027
Hemoglobin subunit alpha
2
nat
polymer
15791.067
Hemoglobin subunit beta
2
nat
polymer
616.487
PROTOPORPHYRIN IX CONTAINING FE
4
syn
non-polymer
28.010
CARBON MONOXIDE
4
syn
non-polymer
18.015
water
20
nat
water
Alpha-globin,Hemoglobin alpha chain
Beta-globin,Hemoglobin beta chain
no
no
LSPADKTNVKAAWGKVGAHAGEYGAEALERMFLSFPTTKTYFPHFDLSHGSAQVKGHGKKVADALTNAVAHVDDMPNALS
ALSDLHAHKLRVDPVNFKLLSHCLLVTLAAHLPAEFTPAVHASLDKFLASVSTVLTSKY
LSPADKTNVKAAWGKVGAHAGEYGAEALERMFLSFPTTKTYFPHFDLSHGSAQVKGHGKKVADALTNAVAHVDDMPNALS
ALSDLHAHKLRVDPVNFKLLSHCLLVTLAAHLPAEFTPAVHASLDKFLASVSTVLTSKY
A,C
polypeptide(L)
no
no
HLTPEEKSAVTALWGKVNVDEVGGEALGRLLVVYPWTQRFFESFGDLSTPDAVMGNPKVKAHGKKVLGAFSDGLAHLDNL
KGTFATLSELHCDKLHVDPENFRLLGNVLVCVLAHHFGKEFTPPVQAAYQKVVAGVANALAHKYH
HLTPEEKSAVTALWGKVNVDEVGGEALGRLLVVYPWTQRFFESFGDLSTPDAVMGNPKVKAHGKKVLGAFSDGLAHLDNL
KGTFATLSELHCDKLHVDPENFRLLGNVLVCVLAHHFGKEFTPPVQAAYQKVVAGVANALAHKYH
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
Human
sample
1
erythrocyte
139
9606
blood
Homo sapiens
Human
sample
1
145
9606
Homo sapiens
1
2.30
46.45
BATCH MODE
7.0
batch crystallization, using 1.6 M Na/K phosphate, neutal pH as precipitant
293
diffrn
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
repository
Initial release
Data collection
Data collection
Database references
Refinement description
1
0
2018-10-17
1
1
2018-11-14
1
2
2024-01-17
_diffrn.pdbx_serial_crystal_experiment
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
Germany
Max Planck Society
N
PDBE
Y
PDBE
2018-08-07
REL
REL
HEM
PROTOPORPHYRIN IX CONTAINING FE
CMO
CARBON MONOXIDE
HOH
water
2DN2
PDB
experimental model
HEM
150
3
HEM
HEM
201
A
CMO
151
4
CMO
CMO
202
A
HEM
150
3
HEM
HEM
201
B
CMO
151
4
CMO
CMO
202
B
HEM
150
3
HEM
HEM
201
C
CMO
151
4
CMO
CMO
202
C
HEM
150
3
HEM
HEM
201
D
CMO
151
4
CMO
CMO
202
D
HOH
18
5
HOH
HOH
301
A
HOH
12
5
HOH
HOH
302
A
HOH
3
5
HOH
HOH
303
A
HOH
4
5
HOH
HOH
304
A
HOH
2
5
HOH
HOH
305
A
HOH
1
5
HOH
HOH
306
A
HOH
17
5
HOH
HOH
307
A
HOH
16
5
HOH
HOH
308
A
HOH
11
5
HOH
HOH
301
B
HOH
14
5
HOH
HOH
302
B
HOH
5
5
HOH
HOH
303
B
HOH
7
5
HOH
HOH
301
C
HOH
13
5
HOH
HOH
302
C
HOH
6
5
HOH
HOH
303
C
HOH
8
5
HOH
HOH
304
C
HOH
20
5
HOH
HOH
305
C
HOH
9
5
HOH
HOH
306
C
HOH
15
5
HOH
HOH
301
D
HOH
19
5
HOH
HOH
302
D
HOH
10
5
HOH
HOH
303
D
LEU
2
n
1
LEU
2
A
SER
3
n
2
SER
3
A
PRO
4
n
3
PRO
4
A
ALA
5
n
4
ALA
5
A
ASP
6
n
5
ASP
6
A
LYS
7
n
6
LYS
7
A
THR
8
n
7
THR
8
A
ASN
9
n
8
ASN
9
A
VAL
10
n
9
VAL
10
A
LYS
11
n
10
LYS
11
A
ALA
12
n
11
ALA
12
A
ALA
13
n
12
ALA
13
A
TRP
14
n
13
TRP
14
A
GLY
15
n
14
GLY
15
A
LYS
16
n
15
LYS
16
A
VAL
17
n
16
VAL
17
A
GLY
18
n
17
GLY
18
A
ALA
19
n
18
ALA
19
A
HIS
20
n
19
HIS
20
A
ALA
21
n
20
ALA
21
A
GLY
22
n
21
GLY
22
A
GLU
23
n
22
GLU
23
A
TYR
24
n
23
TYR
24
A
GLY
25
n
24
GLY
25
A
ALA
26
n
25
ALA
26
A
GLU
27
n
26
GLU
27
A
ALA
28
n
27
ALA
28
A
LEU
29
n
28
LEU
29
A
GLU
30
n
29
GLU
30
A
ARG
31
n
30
ARG
31
A
MET
32
n
31
MET
32
A
PHE
33
n
32
PHE
33
A
LEU
34
n
33
LEU
34
A
SER
35
n
34
SER
35
A
PHE
36
n
35
PHE
36
A
PRO
37
n
36
PRO
37
A
THR
38
n
37
THR
38
A
THR
39
n
38
THR
39
A
LYS
40
n
39
LYS
40
A
THR
41
n
40
THR
41
A
TYR
42
n
41
TYR
42
A
PHE
43
n
42
PHE
43
A
PRO
44
n
43
PRO
44
A
HIS
45
n
44
HIS
45
A
PHE
46
n
45
PHE
46
A
ASP
47
n
46
ASP
47
A
LEU
48
n
47
LEU
48
A
SER
49
n
48
SER
49
A
HIS
50
n
49
HIS
50
A
GLY
51
n
50
GLY
51
A
SER
52
n
51
SER
52
A
ALA
53
n
52
ALA
53
A
GLN
54
n
53
GLN
54
A
VAL
55
n
54
VAL
55
A
LYS
56
n
55
LYS
56
A
GLY
57
n
56
GLY
57
A
HIS
58
n
57
HIS
58
A
GLY
59
n
58
GLY
59
A
LYS
60
n
59
LYS
60
A
LYS
61
n
60
LYS
61
A
VAL
62
n
61
VAL
62
A
ALA
63
n
62
ALA
63
A
ASP
64
n
63
ASP
64
A
ALA
65
n
64
ALA
65
A
LEU
66
n
65
LEU
66
A
THR
67
n
66
THR
67
A
ASN
68
n
67
ASN
68
A
ALA
69
n
68
ALA
69
A
VAL
70
n
69
VAL
70
A
ALA
71
n
70
ALA
71
A
HIS
72
n
71
HIS
72
A
VAL
73
n
72
VAL
73
A
ASP
74
n
73
ASP
74
A
ASP
75
n
74
ASP
75
A
MET
76
n
75
MET
76
A
PRO
77
n
76
PRO
77
A
ASN
78
n
77
ASN
78
A
ALA
79
n
78
ALA
79
A
LEU
80
n
79
LEU
80
A
SER
81
n
80
SER
81
A
ALA
82
n
81
ALA
82
A
LEU
83
n
82
LEU
83
A
SER
84
n
83
SER
84
A
ASP
85
n
84
ASP
85
A
LEU
86
n
85
LEU
86
A
HIS
87
n
86
HIS
87
A
ALA
88
n
87
ALA
88
A
HIS
89
n
88
HIS
89
A
LYS
90
n
89
LYS
90
A
LEU
91
n
90
LEU
91
A
ARG
92
n
91
ARG
92
A
VAL
93
n
92
VAL
93
A
ASP
94
n
93
ASP
94
A
PRO
95
n
94
PRO
95
A
VAL
96
n
95
VAL
96
A
ASN
97
n
96
ASN
97
A
PHE
98
n
97
PHE
98
A
LYS
99
n
98
LYS
99
A
LEU
100
n
99
LEU
100
A
LEU
101
n
100
LEU
101
A
SER
102
n
101
SER
102
A
HIS
103
n
102
HIS
103
A
CYS
104
n
103
CYS
104
A
LEU
105
n
104
LEU
105
A
LEU
106
n
105
LEU
106
A
VAL
107
n
106
VAL
107
A
THR
108
n
107
THR
108
A
LEU
109
n
108
LEU
109
A
ALA
110
n
109
ALA
110
A
ALA
111
n
110
ALA
111
A
HIS
112
n
111
HIS
112
A
LEU
113
n
112
LEU
113
A
PRO
114
n
113
PRO
114
A
ALA
115
n
114
ALA
115
A
GLU
116
n
115
GLU
116
A
PHE
117
n
116
PHE
117
A
THR
118
n
117
THR
118
A
PRO
119
n
118
PRO
119
A
ALA
120
n
119
ALA
120
A
VAL
121
n
120
VAL
121
A
HIS
122
n
121
HIS
122
A
ALA
123
n
122
ALA
123
A
SER
124
n
123
SER
124
A
LEU
125
n
124
LEU
125
A
ASP
126
n
125
ASP
126
A
LYS
127
n
126
LYS
127
A
PHE
128
n
127
PHE
128
A
LEU
129
n
128
LEU
129
A
ALA
130
n
129
ALA
130
A
SER
131
n
130
SER
131
A
VAL
132
n
131
VAL
132
A
SER
133
n
132
SER
133
A
THR
134
n
133
THR
134
A
VAL
135
n
134
VAL
135
A
LEU
136
n
135
LEU
136
A
THR
137
n
136
THR
137
A
SER
138
n
137
SER
138
A
LYS
139
n
138
LYS
139
A
TYR
140
n
139
TYR
140
A
HIS
2
n
1
HIS
2
B
LEU
3
n
2
LEU
3
B
THR
4
n
3
THR
4
B
PRO
5
n
4
PRO
5
B
GLU
6
n
5
GLU
6
B
GLU
7
n
6
GLU
7
B
LYS
8
n
7
LYS
8
B
SER
9
n
8
SER
9
B
ALA
10
n
9
ALA
10
B
VAL
11
n
10
VAL
11
B
THR
12
n
11
THR
12
B
ALA
13
n
12
ALA
13
B
LEU
14
n
13
LEU
14
B
TRP
15
n
14
TRP
15
B
GLY
16
n
15
GLY
16
B
LYS
17
n
16
LYS
17
B
VAL
18
n
17
VAL
18
B
ASN
19
n
18
ASN
19
B
VAL
20
n
19
VAL
20
B
ASP
21
n
20
ASP
21
B
GLU
22
n
21
GLU
22
B
VAL
23
n
22
VAL
23
B
GLY
24
n
23
GLY
24
B
GLY
25
n
24
GLY
25
B
GLU
26
n
25
GLU
26
B
ALA
27
n
26
ALA
27
B
LEU
28
n
27
LEU
28
B
GLY
29
n
28
GLY
29
B
ARG
30
n
29
ARG
30
B
LEU
31
n
30
LEU
31
B
LEU
32
n
31
LEU
32
B
VAL
33
n
32
VAL
33
B
VAL
34
n
33
VAL
34
B
TYR
35
n
34
TYR
35
B
PRO
36
n
35
PRO
36
B
TRP
37
n
36
TRP
37
B
THR
38
n
37
THR
38
B
GLN
39
n
38
GLN
39
B
ARG
40
n
39
ARG
40
B
PHE
41
n
40
PHE
41
B
PHE
42
n
41
PHE
42
B
GLU
43
n
42
GLU
43
B
SER
44
n
43
SER
44
B
PHE
45
n
44
PHE
45
B
GLY
46
n
45
GLY
46
B
ASP
47
n
46
ASP
47
B
LEU
48
n
47
LEU
48
B
SER
49
n
48
SER
49
B
THR
50
n
49
THR
50
B
PRO
51
n
50
PRO
51
B
ASP
52
n
51
ASP
52
B
ALA
53
n
52
ALA
53
B
VAL
54
n
53
VAL
54
B
MET
55
n
54
MET
55
B
GLY
56
n
55
GLY
56
B
ASN
57
n
56
ASN
57
B
PRO
58
n
57
PRO
58
B
LYS
59
n
58
LYS
59
B
VAL
60
n
59
VAL
60
B
LYS
61
n
60
LYS
61
B
ALA
62
n
61
ALA
62
B
HIS
63
n
62
HIS
63
B
GLY
64
n
63
GLY
64
B
LYS
65
n
64
LYS
65
B
LYS
66
n
65
LYS
66
B
VAL
67
n
66
VAL
67
B
LEU
68
n
67
LEU
68
B
GLY
69
n
68
GLY
69
B
ALA
70
n
69
ALA
70
B
PHE
71
n
70
PHE
71
B
SER
72
n
71
SER
72
B
ASP
73
n
72
ASP
73
B
GLY
74
n
73
GLY
74
B
LEU
75
n
74
LEU
75
B
ALA
76
n
75
ALA
76
B
HIS
77
n
76
HIS
77
B
LEU
78
n
77
LEU
78
B
ASP
79
n
78
ASP
79
B
ASN
80
n
79
ASN
80
B
LEU
81
n
80
LEU
81
B
LYS
82
n
81
LYS
82
B
GLY
83
n
82
GLY
83
B
THR
84
n
83
THR
84
B
PHE
85
n
84
PHE
85
B
ALA
86
n
85
ALA
86
B
THR
87
n
86
THR
87
B
LEU
88
n
87
LEU
88
B
SER
89
n
88
SER
89
B
GLU
90
n
89
GLU
90
B
LEU
91
n
90
LEU
91
B
HIS
92
n
91
HIS
92
B
CYS
93
n
92
CYS
93
B
ASP
94
n
93
ASP
94
B
LYS
95
n
94
LYS
95
B
LEU
96
n
95
LEU
96
B
HIS
97
n
96
HIS
97
B
VAL
98
n
97
VAL
98
B
ASP
99
n
98
ASP
99
B
PRO
100
n
99
PRO
100
B
GLU
101
n
100
GLU
101
B
ASN
102
n
101
ASN
102
B
PHE
103
n
102
PHE
103
B
ARG
104
n
103
ARG
104
B
LEU
105
n
104
LEU
105
B
LEU
106
n
105
LEU
106
B
GLY
107
n
106
GLY
107
B
ASN
108
n
107
ASN
108
B
VAL
109
n
108
VAL
109
B
LEU
110
n
109
LEU
110
B
VAL
111
n
110
VAL
111
B
CYS
112
n
111
CYS
112
B
VAL
113
n
112
VAL
113
B
LEU
114
n
113
LEU
114
B
ALA
115
n
114
ALA
115
B
HIS
116
n
115
HIS
116
B
HIS
117
n
116
HIS
117
B
PHE
118
n
117
PHE
118
B
GLY
119
n
118
GLY
119
B
LYS
120
n
119
LYS
120
B
GLU
121
n
120
GLU
121
B
PHE
122
n
121
PHE
122
B
THR
123
n
122
THR
123
B
PRO
124
n
123
PRO
124
B
PRO
125
n
124
PRO
125
B
VAL
126
n
125
VAL
126
B
GLN
127
n
126
GLN
127
B
ALA
128
n
127
ALA
128
B
ALA
129
n
128
ALA
129
B
TYR
130
n
129
TYR
130
B
GLN
131
n
130
GLN
131
B
LYS
132
n
131
LYS
132
B
VAL
133
n
132
VAL
133
B
VAL
134
n
133
VAL
134
B
ALA
135
n
134
ALA
135
B
GLY
136
n
135
GLY
136
B
VAL
137
n
136
VAL
137
B
ALA
138
n
137
ALA
138
B
ASN
139
n
138
ASN
139
B
ALA
140
n
139
ALA
140
B
LEU
141
n
140
LEU
141
B
ALA
142
n
141
ALA
142
B
HIS
143
n
142
HIS
143
B
LYS
144
n
143
LYS
144
B
TYR
145
n
144
TYR
145
B
HIS
146
n
145
HIS
146
B
LEU
2
n
1
LEU
2
C
SER
3
n
2
SER
3
C
PRO
4
n
3
PRO
4
C
ALA
5
n
4
ALA
5
C
ASP
6
n
5
ASP
6
C
LYS
7
n
6
LYS
7
C
THR
8
n
7
THR
8
C
ASN
9
n
8
ASN
9
C
VAL
10
n
9
VAL
10
C
LYS
11
n
10
LYS
11
C
ALA
12
n
11
ALA
12
C
ALA
13
n
12
ALA
13
C
TRP
14
n
13
TRP
14
C
GLY
15
n
14
GLY
15
C
LYS
16
n
15
LYS
16
C
VAL
17
n
16
VAL
17
C
GLY
18
n
17
GLY
18
C
ALA
19
n
18
ALA
19
C
HIS
20
n
19
HIS
20
C
ALA
21
n
20
ALA
21
C
GLY
22
n
21
GLY
22
C
GLU
23
n
22
GLU
23
C
TYR
24
n
23
TYR
24
C
GLY
25
n
24
GLY
25
C
ALA
26
n
25
ALA
26
C
GLU
27
n
26
GLU
27
C
ALA
28
n
27
ALA
28
C
LEU
29
n
28
LEU
29
C
GLU
30
n
29
GLU
30
C
ARG
31
n
30
ARG
31
C
MET
32
n
31
MET
32
C
PHE
33
n
32
PHE
33
C
LEU
34
n
33
LEU
34
C
SER
35
n
34
SER
35
C
PHE
36
n
35
PHE
36
C
PRO
37
n
36
PRO
37
C
THR
38
n
37
THR
38
C
THR
39
n
38
THR
39
C
LYS
40
n
39
LYS
40
C
THR
41
n
40
THR
41
C
TYR
42
n
41
TYR
42
C
PHE
43
n
42
PHE
43
C
PRO
44
n
43
PRO
44
C
HIS
45
n
44
HIS
45
C
PHE
46
n
45
PHE
46
C
ASP
47
n
46
ASP
47
C
LEU
48
n
47
LEU
48
C
SER
49
n
48
SER
49
C
HIS
50
n
49
HIS
50
C
GLY
51
n
50
GLY
51
C
SER
52
n
51
SER
52
C
ALA
53
n
52
ALA
53
C
GLN
54
n
53
GLN
54
C
VAL
55
n
54
VAL
55
C
LYS
56
n
55
LYS
56
C
GLY
57
n
56
GLY
57
C
HIS
58
n
57
HIS
58
C
GLY
59
n
58
GLY
59
C
LYS
60
n
59
LYS
60
C
LYS
61
n
60
LYS
61
C
VAL
62
n
61
VAL
62
C
ALA
63
n
62
ALA
63
C
ASP
64
n
63
ASP
64
C
ALA
65
n
64
ALA
65
C
LEU
66
n
65
LEU
66
C
THR
67
n
66
THR
67
C
ASN
68
n
67
ASN
68
C
ALA
69
n
68
ALA
69
C
VAL
70
n
69
VAL
70
C
ALA
71
n
70
ALA
71
C
HIS
72
n
71
HIS
72
C
VAL
73
n
72
VAL
73
C
ASP
74
n
73
ASP
74
C
ASP
75
n
74
ASP
75
C
MET
76
n
75
MET
76
C
PRO
77
n
76
PRO
77
C
ASN
78
n
77
ASN
78
C
ALA
79
n
78
ALA
79
C
LEU
80
n
79
LEU
80
C
SER
81
n
80
SER
81
C
ALA
82
n
81
ALA
82
C
LEU
83
n
82
LEU
83
C
SER
84
n
83
SER
84
C
ASP
85
n
84
ASP
85
C
LEU
86
n
85
LEU
86
C
HIS
87
n
86
HIS
87
C
ALA
88
n
87
ALA
88
C
HIS
89
n
88
HIS
89
C
LYS
90
n
89
LYS
90
C
LEU
91
n
90
LEU
91
C
ARG
92
n
91
ARG
92
C
VAL
93
n
92
VAL
93
C
ASP
94
n
93
ASP
94
C
PRO
95
n
94
PRO
95
C
VAL
96
n
95
VAL
96
C
ASN
97
n
96
ASN
97
C
PHE
98
n
97
PHE
98
C
LYS
99
n
98
LYS
99
C
LEU
100
n
99
LEU
100
C
LEU
101
n
100
LEU
101
C
SER
102
n
101
SER
102
C
HIS
103
n
102
HIS
103
C
CYS
104
n
103
CYS
104
C
LEU
105
n
104
LEU
105
C
LEU
106
n
105
LEU
106
C
VAL
107
n
106
VAL
107
C
THR
108
n
107
THR
108
C
LEU
109
n
108
LEU
109
C
ALA
110
n
109
ALA
110
C
ALA
111
n
110
ALA
111
C
HIS
112
n
111
HIS
112
C
LEU
113
n
112
LEU
113
C
PRO
114
n
113
PRO
114
C
ALA
115
n
114
ALA
115
C
GLU
116
n
115
GLU
116
C
PHE
117
n
116
PHE
117
C
THR
118
n
117
THR
118
C
PRO
119
n
118
PRO
119
C
ALA
120
n
119
ALA
120
C
VAL
121
n
120
VAL
121
C
HIS
122
n
121
HIS
122
C
ALA
123
n
122
ALA
123
C
SER
124
n
123
SER
124
C
LEU
125
n
124
LEU
125
C
ASP
126
n
125
ASP
126
C
LYS
127
n
126
LYS
127
C
PHE
128
n
127
PHE
128
C
LEU
129
n
128
LEU
129
C
ALA
130
n
129
ALA
130
C
SER
131
n
130
SER
131
C
VAL
132
n
131
VAL
132
C
SER
133
n
132
SER
133
C
THR
134
n
133
THR
134
C
VAL
135
n
134
VAL
135
C
LEU
136
n
135
LEU
136
C
THR
137
n
136
THR
137
C
SER
138
n
137
SER
138
C
LYS
139
n
138
LYS
139
C
TYR
140
n
139
TYR
140
C
HIS
2
n
1
HIS
2
D
LEU
3
n
2
LEU
3
D
THR
4
n
3
THR
4
D
PRO
5
n
4
PRO
5
D
GLU
6
n
5
GLU
6
D
GLU
7
n
6
GLU
7
D
LYS
8
n
7
LYS
8
D
SER
9
n
8
SER
9
D
ALA
10
n
9
ALA
10
D
VAL
11
n
10
VAL
11
D
THR
12
n
11
THR
12
D
ALA
13
n
12
ALA
13
D
LEU
14
n
13
LEU
14
D
TRP
15
n
14
TRP
15
D
GLY
16
n
15
GLY
16
D
LYS
17
n
16
LYS
17
D
VAL
18
n
17
VAL
18
D
ASN
19
n
18
ASN
19
D
VAL
20
n
19
VAL
20
D
ASP
21
n
20
ASP
21
D
GLU
22
n
21
GLU
22
D
VAL
23
n
22
VAL
23
D
GLY
24
n
23
GLY
24
D
GLY
25
n
24
GLY
25
D
GLU
26
n
25
GLU
26
D
ALA
27
n
26
ALA
27
D
LEU
28
n
27
LEU
28
D
GLY
29
n
28
GLY
29
D
ARG
30
n
29
ARG
30
D
LEU
31
n
30
LEU
31
D
LEU
32
n
31
LEU
32
D
VAL
33
n
32
VAL
33
D
VAL
34
n
33
VAL
34
D
TYR
35
n
34
TYR
35
D
PRO
36
n
35
PRO
36
D
TRP
37
n
36
TRP
37
D
THR
38
n
37
THR
38
D
GLN
39
n
38
GLN
39
D
ARG
40
n
39
ARG
40
D
PHE
41
n
40
PHE
41
D
PHE
42
n
41
PHE
42
D
GLU
43
n
42
GLU
43
D
SER
44
n
43
SER
44
D
PHE
45
n
44
PHE
45
D
GLY
46
n
45
GLY
46
D
ASP
47
n
46
ASP
47
D
LEU
48
n
47
LEU
48
D
SER
49
n
48
SER
49
D
THR
50
n
49
THR
50
D
PRO
51
n
50
PRO
51
D
ASP
52
n
51
ASP
52
D
ALA
53
n
52
ALA
53
D
VAL
54
n
53
VAL
54
D
MET
55
n
54
MET
55
D
GLY
56
n
55
GLY
56
D
ASN
57
n
56
ASN
57
D
PRO
58
n
57
PRO
58
D
LYS
59
n
58
LYS
59
D
VAL
60
n
59
VAL
60
D
LYS
61
n
60
LYS
61
D
ALA
62
n
61
ALA
62
D
HIS
63
n
62
HIS
63
D
GLY
64
n
63
GLY
64
D
LYS
65
n
64
LYS
65
D
LYS
66
n
65
LYS
66
D
VAL
67
n
66
VAL
67
D
LEU
68
n
67
LEU
68
D
GLY
69
n
68
GLY
69
D
ALA
70
n
69
ALA
70
D
PHE
71
n
70
PHE
71
D
SER
72
n
71
SER
72
D
ASP
73
n
72
ASP
73
D
GLY
74
n
73
GLY
74
D
LEU
75
n
74
LEU
75
D
ALA
76
n
75
ALA
76
D
HIS
77
n
76
HIS
77
D
LEU
78
n
77
LEU
78
D
ASP
79
n
78
ASP
79
D
ASN
80
n
79
ASN
80
D
LEU
81
n
80
LEU
81
D
LYS
82
n
81
LYS
82
D
GLY
83
n
82
GLY
83
D
THR
84
n
83
THR
84
D
PHE
85
n
84
PHE
85
D
ALA
86
n
85
ALA
86
D
THR
87
n
86
THR
87
D
LEU
88
n
87
LEU
88
D
SER
89
n
88
SER
89
D
GLU
90
n
89
GLU
90
D
LEU
91
n
90
LEU
91
D
HIS
92
n
91
HIS
92
D
CYS
93
n
92
CYS
93
D
ASP
94
n
93
ASP
94
D
LYS
95
n
94
LYS
95
D
LEU
96
n
95
LEU
96
D
HIS
97
n
96
HIS
97
D
VAL
98
n
97
VAL
98
D
ASP
99
n
98
ASP
99
D
PRO
100
n
99
PRO
100
D
GLU
101
n
100
GLU
101
D
ASN
102
n
101
ASN
102
D
PHE
103
n
102
PHE
103
D
ARG
104
n
103
ARG
104
D
LEU
105
n
104
LEU
105
D
LEU
106
n
105
LEU
106
D
GLY
107
n
106
GLY
107
D
ASN
108
n
107
ASN
108
D
VAL
109
n
108
VAL
109
D
LEU
110
n
109
LEU
110
D
VAL
111
n
110
VAL
111
D
CYS
112
n
111
CYS
112
D
VAL
113
n
112
VAL
113
D
LEU
114
n
113
LEU
114
D
ALA
115
n
114
ALA
115
D
HIS
116
n
115
HIS
116
D
HIS
117
n
116
HIS
117
D
PHE
118
n
117
PHE
118
D
GLY
119
n
118
GLY
119
D
LYS
120
n
119
LYS
120
D
GLU
121
n
120
GLU
121
D
PHE
122
n
121
PHE
122
D
THR
123
n
122
THR
123
D
PRO
124
n
123
PRO
124
D
PRO
125
n
124
PRO
125
D
VAL
126
n
125
VAL
126
D
GLN
127
n
126
GLN
127
D
ALA
128
n
127
ALA
128
D
ALA
129
n
128
ALA
129
D
TYR
130
n
129
TYR
130
D
GLN
131
n
130
GLN
131
D
LYS
132
n
131
LYS
132
D
VAL
133
n
132
VAL
133
D
VAL
134
n
133
VAL
134
D
ALA
135
n
134
ALA
135
D
GLY
136
n
135
GLY
136
D
VAL
137
n
136
VAL
137
D
ALA
138
n
137
ALA
138
D
ASN
139
n
138
ASN
139
D
ALA
140
n
139
ALA
140
D
LEU
141
n
140
LEU
141
D
ALA
142
n
141
ALA
142
D
HIS
143
n
142
HIS
143
D
LYS
144
n
143
LYS
144
D
TYR
145
n
144
TYR
145
D
HIS
146
n
145
HIS
146
D
2.2670
-0.0448
0.2422
1.6054
-0.4495
1.9797
-0.0015
-0.0367
0.0023
-0.0807
0.0636
0.0377
0.1387
-0.2269
-0.0621
-0.1886
-0.0292
0.0004
-0.1613
0.0609
-0.1687
refined
-9.4723
-30.9336
24.8130
X-RAY DIFFRACTION
2.2475
0.6703
-0.3796
1.8668
-0.4319
1.3880
0.0453
-0.1260
0.2753
0.0917
-0.0114
0.0305
-0.1278
0.0909
-0.0339
-0.1719
-0.0158
-0.0192
-0.1832
-0.0153
-0.1583
refined
7.8979
-14.1702
29.3724
X-RAY DIFFRACTION
1.7695
-0.7341
0.7992
1.5925
-0.2037
1.5511
0.0227
0.2226
-0.1246
-0.0218
-0.0371
0.0571
0.1641
0.2725
0.0144
-0.1742
0.0214
0.0324
-0.1240
-0.0346
-0.1915
refined
10.3541
-27.4502
0.0100
X-RAY DIFFRACTION
2.7748
0.1280
-0.4018
1.3195
-0.3984
1.4850
-0.0586
0.0689
0.1726
0.0012
0.0576
0.1069
-0.2208
-0.1262
0.0011
-0.1621
0.0176
-0.0252
-0.1984
0.0313
-0.1551
refined
-6.4276
-9.4623
1.0745
X-RAY DIFFRACTION
X-RAY DIFFRACTION
1
{ A|* }
X-RAY DIFFRACTION
2
{ B|* }
X-RAY DIFFRACTION
3
{ C|* }
X-RAY DIFFRACTION
4
{ D|* }
author_and_software_defined_assembly
PISA
4
tetrameric
gel filtration
11490
-121
24210
A
HIS
87
A
NE2
HIS
86
1_555
A
HEM
201
E
FE
HEM
1_555
A
HEM
201
E
NA
HEM
1_555
93.1
A
HIS
87
A
NE2
HIS
86
1_555
A
HEM
201
E
FE
HEM
1_555
A
HEM
201
E
NB
HEM
1_555
89.3
A
HEM
201
E
NA
HEM
1_555
A
HEM
201
E
FE
HEM
1_555
A
HEM
201
E
NB
HEM
1_555
89.2
A
HIS
87
A
NE2
HIS
86
1_555
A
HEM
201
E
FE
HEM
1_555
A
HEM
201
E
NC
HEM
1_555
92.4
A
HEM
201
E
NA
HEM
1_555
A
HEM
201
E
FE
HEM
1_555
A
HEM
201
E
NC
HEM
1_555
174.4
A
HEM
201
E
NB
HEM
1_555
A
HEM
201
E
FE
HEM
1_555
A
HEM
201
E
NC
HEM
1_555
90.2
A
HIS
87
A
NE2
HIS
86
1_555
A
HEM
201
E
FE
HEM
1_555
A
HEM
201
E
ND
HEM
1_555
95.0
A
HEM
201
E
NA
HEM
1_555
A
HEM
201
E
FE
HEM
1_555
A
HEM
201
E
ND
HEM
1_555
89.5
A
HEM
201
E
NB
HEM
1_555
A
HEM
201
E
FE
HEM
1_555
A
HEM
201
E
ND
HEM
1_555
175.6
A
HEM
201
E
NC
HEM
1_555
A
HEM
201
E
FE
HEM
1_555
A
HEM
201
E
ND
HEM
1_555
90.7
B
HIS
92
B
NE2
HIS
91
1_555
B
HEM
201
G
FE
HEM
1_555
B
HEM
201
G
NA
HEM
1_555
92.5
B
HIS
92
B
NE2
HIS
91
1_555
B
HEM
201
G
FE
HEM
1_555
B
HEM
201
G
NB
HEM
1_555
90.4
B
HEM
201
G
NA
HEM
1_555
B
HEM
201
G
FE
HEM
1_555
B
HEM
201
G
NB
HEM
1_555
87.2
B
HIS
92
B
NE2
HIS
91
1_555
B
HEM
201
G
FE
HEM
1_555
B
HEM
201
G
NC
HEM
1_555
92.6
B
HEM
201
G
NA
HEM
1_555
B
HEM
201
G
FE
HEM
1_555
B
HEM
201
G
NC
HEM
1_555
174.8
B
HEM
201
G
NB
HEM
1_555
B
HEM
201
G
FE
HEM
1_555
B
HEM
201
G
NC
HEM
1_555
91.5
B
HIS
92
B
NE2
HIS
91
1_555
B
HEM
201
G
FE
HEM
1_555
B
HEM
201
G
ND
HEM
1_555
91.7
B
HEM
201
G
NA
HEM
1_555
B
HEM
201
G
FE
HEM
1_555
B
HEM
201
G
ND
HEM
1_555
89.0
B
HEM
201
G
NB
HEM
1_555
B
HEM
201
G
FE
HEM
1_555
B
HEM
201
G
ND
HEM
1_555
175.7
B
HEM
201
G
NC
HEM
1_555
B
HEM
201
G
FE
HEM
1_555
B
HEM
201
G
ND
HEM
1_555
92.1
C
HIS
87
C
NE2
HIS
86
1_555
C
HEM
201
I
FE
HEM
1_555
C
HEM
201
I
NA
HEM
1_555
94.1
C
HIS
87
C
NE2
HIS
86
1_555
C
HEM
201
I
FE
HEM
1_555
C
HEM
201
I
NB
HEM
1_555
89.3
C
HEM
201
I
NA
HEM
1_555
C
HEM
201
I
FE
HEM
1_555
C
HEM
201
I
NB
HEM
1_555
89.5
C
HIS
87
C
NE2
HIS
86
1_555
C
HEM
201
I
FE
HEM
1_555
C
HEM
201
I
NC
HEM
1_555
92.1
C
HEM
201
I
NA
HEM
1_555
C
HEM
201
I
FE
HEM
1_555
C
HEM
201
I
NC
HEM
1_555
173.7
C
HEM
201
I
NB
HEM
1_555
C
HEM
201
I
FE
HEM
1_555
C
HEM
201
I
NC
HEM
1_555
89.5
C
HIS
87
C
NE2
HIS
86
1_555
C
HEM
201
I
FE
HEM
1_555
C
HEM
201
I
ND
HEM
1_555
95.3
C
HEM
201
I
NA
HEM
1_555
C
HEM
201
I
FE
HEM
1_555
C
HEM
201
I
ND
HEM
1_555
90.2
C
HEM
201
I
NB
HEM
1_555
C
HEM
201
I
FE
HEM
1_555
C
HEM
201
I
ND
HEM
1_555
175.4
C
HEM
201
I
NC
HEM
1_555
C
HEM
201
I
FE
HEM
1_555
C
HEM
201
I
ND
HEM
1_555
90.3
D
HIS
92
D
NE2
HIS
91
1_555
D
HEM
201
K
FE
HEM
1_555
D
HEM
201
K
NA
HEM
1_555
92.9
D
HIS
92
D
NE2
HIS
91
1_555
D
HEM
201
K
FE
HEM
1_555
D
HEM
201
K
NB
HEM
1_555
90.1
D
HEM
201
K
NA
HEM
1_555
D
HEM
201
K
FE
HEM
1_555
D
HEM
201
K
NB
HEM
1_555
88.7
D
HIS
92
D
NE2
HIS
91
1_555
D
HEM
201
K
FE
HEM
1_555
D
HEM
201
K
NC
HEM
1_555
91.0
D
HEM
201
K
NA
HEM
1_555
D
HEM
201
K
FE
HEM
1_555
D
HEM
201
K
NC
HEM
1_555
176.1
D
HEM
201
K
NB
HEM
1_555
D
HEM
201
K
FE
HEM
1_555
D
HEM
201
K
NC
HEM
1_555
91.1
D
HIS
92
D
NE2
HIS
91
1_555
D
HEM
201
K
FE
HEM
1_555
D
HEM
201
K
ND
HEM
1_555
90.5
D
HEM
201
K
NA
HEM
1_555
D
HEM
201
K
FE
HEM
1_555
D
HEM
201
K
ND
HEM
1_555
88.9
D
HEM
201
K
NB
HEM
1_555
D
HEM
201
K
FE
HEM
1_555
D
HEM
201
K
ND
HEM
1_555
177.6
D
HEM
201
K
NC
HEM
1_555
D
HEM
201
K
FE
HEM
1_555
D
HEM
201
K
ND
HEM
1_555
91.2
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
43.54
3.6370
0.0000
0.0000
-0.6404
0.0000
-2.9966
0.9427
0.9276
0.2113
0.1825
0.1840
2.20
39.35
1542
29515
5.22
99.96
0.253
RANDOM
1
FREE R-VALUE
0.0
FOURIER SYNTHESIS
0.245
0.178
0.182
2DN2
0.279
2.20
39.35
20
4532
180
0
4332
0.010
4652
HARMONIC
2.00
0.98
6378
HARMONIC
2.00
1448
SINUSOIDAL
2.00
84
HARMONIC
2.00
720
HARMONIC
5.00
4652
HARMONIC
20.00
0
SEMIHARMONIC
5.00
2.18
19.09
560
SEMIHARMONIC
5.00
4718
SEMIHARMONIC
4.00
0.2451
0.2278
0.2287
2.28
157
2687
2844
15
5.52
100.00
42.37
2.200
39.350
6HAL
29516
0.98
0.115
1
6.5
1.000
99.900
2.200
2.260
2158
0.654
0.466
1
1.000
100.000
2.260
2.320
2106
1
1.000
100.000
2.320
2.390
2029
1
1.000
100.000
2.390
2.460
1981
1
1.000
100.000
2.460
2.540
1917
1
1.000
100.000
2.540
2.630
1859
1
1.000
100.000
2.630
2.730
1782
1
1.000
100.000
2.730
2.840
1749
1
1.000
100.000
2.840
2.970
1667
1
1.000
100.000
2.970
3.110
1593
1
1.000
100.000
3.110
3.280
1543
1
1.000
100.000
3.280
3.480
1432
1
1.000
100.000
3.480
3.720
1362
1
1.000
100.000
3.720
4.020
1282
1
1.000
100.000
4.020
4.400
1171
1
1.000
100.000
4.400
4.920
1073
1
1.000
100.000
4.920
5.680
966
1
1.000
100.000
5.680
6.960
822
1
1.000
100.000
6.960
9.840
642
1
1.000
98.900
9.840
39.350
382
1
1.000
96.700
data extraction
PDB_EXTRACT
3.24
data reduction
CrystFEL
0.6.3
data scaling
XSCALE
VERSION Jan 26, 2018 BUILT=20180126
model building
Coot
0.8.9.1
phasing
REFMAC
5.8.0189
refinement
BUSTER
2.10.2
N
Human carbonmonoxy hemoglobin SFX dataset
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
SER
3
A
SER
2
HELX_P
A
GLY
18
A
GLY
17
1
AA1
16
A
HIS
20
A
HIS
19
HELX_P
A
PHE
36
A
PHE
35
1
AA2
17
A
PRO
37
A
PRO
36
HELX_P
A
PHE
43
A
PHE
42
5
AA3
7
A
SER
52
A
SER
51
HELX_P
A
HIS
72
A
HIS
71
1
AA4
21
A
ASP
75
A
ASP
74
HELX_P
A
LEU
80
A
LEU
79
1
AA5
6
A
LEU
80
A
LEU
79
HELX_P
A
HIS
89
A
HIS
88
1
AA6
10
A
PRO
95
A
PRO
94
HELX_P
A
LEU
113
A
LEU
112
1
AA7
19
A
THR
118
A
THR
117
HELX_P
A
THR
137
A
THR
136
1
AA8
20
B
THR
4
B
THR
3
HELX_P
B
GLY
16
B
GLY
15
1
AA9
13
B
ASN
19
B
ASN
18
HELX_P
B
TYR
35
B
TYR
34
1
AB1
17
B
PRO
36
B
PRO
35
HELX_P
B
GLY
46
B
GLY
45
5
AB2
11
B
THR
50
B
THR
49
HELX_P
B
GLY
56
B
GLY
55
1
AB3
7
B
ASN
57
B
ASN
56
HELX_P
B
ALA
76
B
ALA
75
1
AB4
20
B
HIS
77
B
HIS
76
HELX_P
B
ASP
79
B
ASP
78
5
AB5
3
B
ASN
80
B
ASN
79
HELX_P
B
PHE
85
B
PHE
84
1
AB6
6
B
PHE
85
B
PHE
84
HELX_P
B
LYS
95
B
LYS
94
1
AB7
11
B
PRO
100
B
PRO
99
HELX_P
B
GLY
119
B
GLY
118
1
AB8
20
B
LYS
120
B
LYS
119
HELX_P
B
PHE
122
B
PHE
121
5
AB9
3
B
THR
123
B
THR
122
HELX_P
B
ALA
142
B
ALA
141
1
AC1
20
B
HIS
143
B
HIS
142
HELX_P
B
HIS
146
B
HIS
145
5
AC2
4
C
SER
3
C
SER
2
HELX_P
C
GLY
18
C
GLY
17
1
AC3
16
C
HIS
20
C
HIS
19
HELX_P
C
PHE
36
C
PHE
35
1
AC4
17
C
PRO
37
C
PRO
36
HELX_P
C
PHE
43
C
PHE
42
5
AC5
7
C
SER
52
C
SER
51
HELX_P
C
HIS
72
C
HIS
71
1
AC6
21
C
ASP
75
C
ASP
74
HELX_P
C
LEU
80
C
LEU
79
1
AC7
6
C
LEU
80
C
LEU
79
HELX_P
C
HIS
89
C
HIS
88
1
AC8
10
C
PRO
95
C
PRO
94
HELX_P
C
LEU
113
C
LEU
112
1
AC9
19
C
THR
118
C
THR
117
HELX_P
C
THR
137
C
THR
136
1
AD1
20
D
THR
4
D
THR
3
HELX_P
D
GLY
16
D
GLY
15
1
AD2
13
D
ASN
19
D
ASN
18
HELX_P
D
TYR
35
D
TYR
34
1
AD3
17
D
PRO
36
D
PRO
35
HELX_P
D
GLY
46
D
GLY
45
5
AD4
11
D
THR
50
D
THR
49
HELX_P
D
GLY
56
D
GLY
55
1
AD5
7
D
ASN
57
D
ASN
56
HELX_P
D
ALA
76
D
ALA
75
1
AD6
20
D
HIS
77
D
HIS
76
HELX_P
D
ASP
79
D
ASP
78
5
AD7
3
D
ASN
80
D
ASN
79
HELX_P
D
PHE
85
D
PHE
84
1
AD8
6
D
PHE
85
D
PHE
84
HELX_P
D
LYS
95
D
LYS
94
1
AD9
11
D
PRO
100
D
PRO
99
HELX_P
D
GLY
119
D
GLY
118
1
AE1
20
D
LYS
120
D
LYS
119
HELX_P
D
PHE
122
D
PHE
121
5
AE2
3
D
THR
123
D
THR
122
HELX_P
D
ALA
142
D
ALA
141
1
AE3
20
D
HIS
143
D
HIS
142
HELX_P
D
HIS
146
D
HIS
145
5
AE4
4
metalc
2.140
A
HIS
87
A
NE2
HIS
86
1_555
A
HEM
201
E
FE
HEM
1_555
metalc
2.156
B
HIS
92
B
NE2
HIS
91
1_555
B
HEM
201
G
FE
HEM
1_555
metalc
2.133
C
HIS
87
C
NE2
HIS
86
1_555
C
HEM
201
I
FE
HEM
1_555
metalc
2.182
D
HIS
92
D
NE2
HIS
91
1_555
D
HEM
201
K
FE
HEM
1_555
OXYGEN TRANSPORT
human carbonmonoxy Hemoglobin, R-state, SFX, Oxygen transport
HBA_HUMAN
UNP
1
3
P69905
LSPADKTNVKAAWGKVGAHAGEYGAEALERMFLSFPTTKTYFPHFDLSHGSAQVKGHGKKVADALTNAVAHVDDMPNALS
ALSDLHAHKLRVDPVNFKLLSHCLLVTLAAHLPAEFTPAVHASLDKFLASVSTVLTSKY
HBB_HUMAN
UNP
2
3
P68871
HLTPEEKSAVTALWGKVNVDEVGGEALGRLLVVYPWTQRFFESFGDLSTPDAVMGNPKVKAHGKKVLGAFSDGLAHLDNL
KGTFATLSELHCDKLHVDPENFRLLGNVLVCVLAHHFGKEFTPPVQAAYQKVVAGVANALAHKYH
3
141
6HAL
2
140
P69905
A
1
1
139
3
147
6HAL
2
146
P68871
B
2
1
145
3
141
6HAL
2
140
P69905
C
1
1
139
3
147
6HAL
2
146
P68871
D
2
1
145
binding site for residue HEM A 201
A
HEM
201
Software
15
binding site for residue CMO A 202
A
CMO
202
Software
5
binding site for residue HEM B 201
B
HEM
201
Software
15
binding site for residue CMO B 202
B
CMO
202
Software
4
binding site for residue HEM C 201
C
HEM
201
Software
16
binding site for residue CMO C 202
C
CMO
202
Software
5
binding site for residue HEM D 201
D
HEM
201
Software
14
binding site for residue CMO D 202
D
CMO
202
Software
4
A
TYR
42
A
TYR
41
15
1_555
A
PHE
43
A
PHE
42
15
1_555
A
HIS
45
A
HIS
44
15
1_555
A
HIS
58
A
HIS
57
15
1_555
A
LYS
61
A
LYS
60
15
1_555
A
LEU
83
A
LEU
82
15
1_555
A
LEU
86
A
LEU
85
15
1_555
A
HIS
87
A
HIS
86
15
1_555
A
LEU
91
A
LEU
90
15
1_555
A
VAL
93
A
VAL
92
15
1_555
A
ASN
97
A
ASN
96
15
1_555
A
PHE
98
A
PHE
97
15
1_555
A
LEU
101
A
LEU
100
15
1_555
A
LEU
136
A
LEU
135
15
1_555
A
CMO
202
F
CMO
15
1_555
A
LEU
29
A
LEU
28
5
1_555
A
PHE
43
A
PHE
42
5
1_555
A
HIS
58
A
HIS
57
5
1_555
A
VAL
62
A
VAL
61
5
1_555
A
HEM
201
E
HEM
5
1_555
B
PHE
41
B
PHE
40
15
1_555
B
PHE
42
B
PHE
41
15
1_555
B
PHE
45
B
PHE
44
15
1_555
B
HIS
63
B
HIS
62
15
1_555
B
LEU
88
B
LEU
87
15
1_555
B
LEU
91
B
LEU
90
15
1_555
B
HIS
92
B
HIS
91
15
1_555
B
LEU
96
B
LEU
95
15
1_555
B
VAL
98
B
VAL
97
15
1_555
B
ASN
102
B
ASN
101
15
1_555
B
LEU
106
B
LEU
105
15
1_555
B
LEU
141
B
LEU
140
15
1_555
B
CMO
202
H
CMO
15
1_555
D
PRO
5
D
PRO
4
15
2_555
D
LYS
8
D
LYS
7
15
2_555
B
PHE
42
B
PHE
41
4
1_555
B
HIS
63
B
HIS
62
4
1_555
B
VAL
67
B
VAL
66
4
1_555
B
HEM
201
G
HEM
4
1_555
C
LYS
7
C
LYS
6
16
4_545
C
TYR
42
C
TYR
41
16
1_555
C
PHE
43
C
PHE
42
16
1_555
C
HIS
45
C
HIS
44
16
1_555
C
HIS
58
C
HIS
57
16
1_555
C
LYS
61
C
LYS
60
16
1_555
C
LEU
83
C
LEU
82
16
1_555
C
LEU
86
C
LEU
85
16
1_555
C
HIS
87
C
HIS
86
16
1_555
C
LEU
91
C
LEU
90
16
1_555
C
VAL
93
C
VAL
92
16
1_555
C
ASN
97
C
ASN
96
16
1_555
C
PHE
98
C
PHE
97
16
1_555
C
LEU
101
C
LEU
100
16
1_555
C
LEU
136
C
LEU
135
16
1_555
C
CMO
202
J
CMO
16
1_555
C
LEU
29
C
LEU
28
5
1_555
C
PHE
43
C
PHE
42
5
1_555
C
HIS
58
C
HIS
57
5
1_555
C
VAL
62
C
VAL
61
5
1_555
C
HEM
201
I
HEM
5
1_555
B
PRO
5
B
PRO
4
14
2_454
D
PHE
41
D
PHE
40
14
1_555
D
PHE
42
D
PHE
41
14
1_555
D
PHE
45
D
PHE
44
14
1_555
D
HIS
63
D
HIS
62
14
1_555
D
LEU
88
D
LEU
87
14
1_555
D
LEU
91
D
LEU
90
14
1_555
D
HIS
92
D
HIS
91
14
1_555
D
LEU
96
D
LEU
95
14
1_555
D
VAL
98
D
VAL
97
14
1_555
D
ASN
102
D
ASN
101
14
1_555
D
LEU
106
D
LEU
105
14
1_555
D
LEU
141
D
LEU
140
14
1_555
D
CMO
202
L
CMO
14
1_555
D
PHE
42
D
PHE
41
4
1_555
D
HIS
63
D
HIS
62
4
1_555
D
VAL
67
D
VAL
66
4
1_555
D
HEM
201
K
HEM
4
1_555
19
P 21 21 21