1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
Khoshouei, M.
Radjainia, M.
Bunker, R.
Baumeister, W.
Danev, R.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
1
90.00
90.00
90.00
1.000
1.000
1.000
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
LEUCINE
L-peptide linking
C6 H15 N2 O2 1
147.195
y
LYSINE
L-peptide linking
C5 H11 N O2 S
149.211
y
METHIONINE
L-peptide linking
C9 H11 N O2
165.189
y
PHENYLALANINE
L-peptide linking
C5 H9 N O2
115.130
y
PROLINE
L-peptide linking
C3 H7 N O3
105.093
y
SERINE
L-peptide linking
C4 H9 N O3
119.119
y
THREONINE
L-peptide linking
C11 H12 N2 O2
204.225
y
TRYPTOPHAN
L-peptide linking
C9 H11 N O3
181.189
y
TYROSINE
L-peptide linking
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
N
1
N
N
N
2
S
C
N
3
N
C
N
4
N
O
N
5
N
C
N
6
N
O
N
7
N
H
N
8
N
H
N
9
N
H
N
10
N
H
N
11
N
H
N
12
N
H
N
13
N
H
N
14
N
N
N
15
S
C
N
16
N
C
N
17
N
O
N
18
N
C
N
19
N
C
N
20
N
C
N
21
N
N
N
22
N
C
N
23
N
N
N
24
N
N
N
25
N
O
N
26
N
H
N
27
N
H
N
28
N
H
N
29
N
H
N
30
N
H
N
31
N
H
N
32
N
H
N
33
N
H
N
34
N
H
N
35
N
H
N
36
N
H
N
37
N
H
N
38
N
H
N
39
N
H
N
40
N
H
N
41
N
N
N
42
S
C
N
43
N
C
N
44
N
O
N
45
N
C
N
46
N
C
N
47
N
O
N
48
N
N
N
49
N
O
N
50
N
H
N
51
N
H
N
52
N
H
N
53
N
H
N
54
N
H
N
55
N
H
N
56
N
H
N
57
N
H
N
58
N
N
N
59
S
C
N
60
N
C
N
61
N
O
N
62
N
C
N
63
N
C
N
64
N
O
N
65
N
O
N
66
N
O
N
67
N
H
N
68
N
H
N
69
N
H
N
70
N
H
N
71
N
H
N
72
N
H
N
73
N
H
N
74
N
N
N
75
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
N
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
N
N
267
N
O
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
H
N
281
N
H
N
282
N
H
N
283
N
N
N
284
S
C
N
285
N
C
N
286
N
O
N
287
N
C
N
288
N
C
N
289
N
S
N
290
N
C
N
291
N
O
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
N
N
304
S
C
N
305
N
C
N
306
N
O
N
307
N
C
Y
308
N
C
Y
309
N
C
Y
310
N
C
Y
311
N
C
Y
312
N
C
Y
313
N
C
N
314
N
O
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
H
N
326
N
N
N
327
S
C
N
328
N
C
N
329
N
O
N
330
N
C
N
331
N
C
N
332
N
C
N
333
N
O
N
334
N
H
N
335
N
H
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
N
N
344
S
C
N
345
N
C
N
346
N
O
N
347
N
C
N
348
N
O
N
349
N
O
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
R
C
N
362
N
O
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
Y
379
N
C
Y
380
N
C
Y
381
N
C
Y
382
N
N
Y
383
N
C
Y
384
N
C
Y
385
N
C
Y
386
N
C
Y
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
H
N
399
N
H
N
400
N
H
N
401
N
N
N
402
S
C
N
403
N
C
N
404
N
O
N
405
N
C
Y
406
N
C
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
O
N
414
N
H
N
415
N
H
N
416
N
H
N
417
N
H
N
418
N
H
N
419
N
H
N
420
N
H
N
421
N
H
N
422
N
H
N
423
N
H
N
424
N
H
N
425
N
N
N
426
S
C
N
427
N
C
N
428
N
O
N
429
N
C
N
430
N
C
N
431
N
C
N
432
N
O
N
433
N
H
N
434
N
H
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
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
sing
N
283
N
sing
N
284
N
sing
N
285
N
doub
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
doub
N
305
N
sing
N
306
N
sing
N
307
N
sing
N
308
N
sing
Y
309
N
doub
Y
310
N
sing
Y
311
N
sing
N
312
N
sing
Y
313
N
doub
N
314
N
sing
Y
315
N
doub
N
316
N
sing
Y
317
N
sing
N
318
N
sing
N
319
N
sing
N
320
N
sing
N
321
N
sing
N
322
N
sing
N
323
N
sing
N
324
N
sing
N
325
N
sing
N
326
N
sing
N
327
N
doub
N
328
N
sing
N
329
N
sing
N
330
N
sing
N
331
N
sing
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
doub
N
345
N
sing
N
346
N
sing
N
347
N
sing
N
348
N
sing
N
349
N
sing
N
350
N
sing
N
351
N
sing
N
352
N
sing
N
353
N
sing
N
354
N
sing
N
355
N
sing
N
356
N
sing
N
357
N
doub
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
sing
N
373
N
doub
N
374
N
sing
N
375
N
sing
N
376
N
sing
N
377
N
sing
Y
378
N
doub
Y
379
N
sing
Y
380
N
sing
N
381
N
sing
Y
382
N
doub
Y
383
N
sing
Y
384
N
sing
N
385
N
sing
Y
386
N
sing
Y
387
N
doub
N
388
N
sing
Y
389
N
doub
N
390
N
sing
Y
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
N
411
N
sing
Y
412
N
doub
N
413
N
sing
Y
414
N
sing
N
415
N
sing
N
416
N
sing
N
417
N
sing
N
418
N
sing
N
419
N
sing
N
420
N
sing
N
421
N
sing
N
422
N
sing
N
423
N
sing
N
424
N
sing
N
425
N
doub
N
426
N
sing
N
427
N
sing
N
428
N
sing
N
429
N
sing
N
430
N
sing
N
431
N
sing
N
432
N
sing
N
433
N
sing
N
434
N
sing
N
435
N
sing
N
436
N
sing
UK
Nat Commun
2041-1723
8
16099
16099
10.1038/ncomms16099
28665412
Cryo-EM structure of haemoglobin at 3.2 angstrom determined with the Volta phase plate.
2017
US
Elife
2050-084X
5
10.7554/eLife.13046
26949259
Cryo-EM single particle analysis with the Volta phase plate.
2016
0000-0001-6406-8993
10.2210/pdb5ni1/pdb
pdb_00005ni1
5NI1
175300
3.2
FSC 0.143 CUT-OFF
POINT
7.4
1
PHASE FLIPPING AND AMPLITUDE CORRECTION
1, 2, 3
Hemoglobin
0
NATURAL
COMPLEX
9606
Homo sapiens
PARTICLE
1
1
SINGLE PARTICLE
40
GATAN K2 SUMMIT (4k x 4k)
300
FIELD EMISSION GUN
OTHER
FEI TITAN KRIOS
BRIGHT FIELD
1
PARTICLE SELECTION
1
IMAGE ACQUISITION
1
MASKING
CTF CORRECTION
1
LAYERLINE INDEXING
DIFFRACTION INDEXING
MODEL FITTING
MODEL REFINEMENT
OTHER
INITIAL EULER ASSIGNMENT
1
FINAL EULER ASSIGNMENT
1
CLASSIFICATION
1
RECONSTRUCTION
1
NO
NO
NO
YES
ETHANE-PROPANE
5NI1
100
15150.353
Hemoglobin subunit alpha
2
man
polymer
15890.198
Hemoglobin subunit beta
2
man
polymer
616.487
PROTOPORPHYRIN IX CONTAINING FE
4
syn
non-polymer
18.015
water
24
nat
water
Alpha-globin,Hemoglobin alpha chain
Beta-globin,Hemoglobin beta chain
no
no
VLSPADKTNVKAAWGKVGAHAGEYGAEALERMFLSFPTTKTYFPHFDLSHGSAQVKGHGKKVADALTNAVAHVDDMPNAL
SALSDLHAHKLRVDPVNFKLLSHCLLVTLAAHLPAEFTPAVHASLDKFLASVSTVLTSKYR
VLSPADKTNVKAAWGKVGAHAGEYGAEALERMFLSFPTTKTYFPHFDLSHGSAQVKGHGKKVADALTNAVAHVDDMPNAL
SALSDLHAHKLRVDPVNFKLLSHCLLVTLAAHLPAEFTPAVHASLDKFLASVSTVLTSKYR
A,C
polypeptide(L)
no
no
VHLTPEEKSAVTALWGKVNVDEVGGEALGRLLVVYPWTQRFFESFGDLSTPDAVMGNPKVKAHGKKVLGAFSDGLAHLDN
LKGTFATLSELHCDKLHVDPENFRLLGNVLVCVLAHHFGKEFTPPVQAAYQKVVAGVANALAHKYH
VHLTPEEKSAVTALWGKVNVDEVGGEALGRLLVVYPWTQRFFESFGDLSTPDAVMGNPKVKAHGKKVLGAFSDGLAHLDN
LKGTFATLSELHCDKLHVDPENFRLLGNVLVCVLAHHFGKEFTPPVQAAYQKVVAGVANALAHKYH
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
Human
human
sample
1
141
HBA1, HBA2
9606
Homo sapiens
9606
Homo sapiens
Biological sequence
Human
human
sample
1
146
HBB
9606
Homo sapiens
9606
Homo sapiens
Biological sequence
cell
em_image_scans
refine
atom_sites
citation
citation_author
chem_comp_atom
chem_comp_bond
database_2
struct_ncs_dom_lim
repository
Initial release
Data collection
Other
Refinement description
Database references
Other
Data collection
Database references
Refinement description
1
0
2017-04-12
1
1
2018-10-17
1
2
2019-12-11
1
3
2024-05-08
_cell.Z_PDB
_atom_sites.fract_transf_matrix[1][1]
_atom_sites.fract_transf_matrix[2][2]
_atom_sites.fract_transf_matrix[3][3]
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_ncs_dom_lim.beg_auth_comp_id
_struct_ncs_dom_lim.beg_label_asym_id
_struct_ncs_dom_lim.beg_label_comp_id
_struct_ncs_dom_lim.beg_label_seq_id
_struct_ncs_dom_lim.end_auth_comp_id
_struct_ncs_dom_lim.end_label_asym_id
_struct_ncs_dom_lim.end_label_comp_id
_struct_ncs_dom_lim.end_label_seq_id
2017-04-12
SPRSDE
N
PDBE
Y
PDBE
2017-03-22
REL
HEM
PROTOPORPHYRIN IX CONTAINING FE
HOH
water
HEM
201
3
HEM
HEM
201
A
HEM
201
3
HEM
HEM
201
B
HEM
201
3
HEM
HEM
201
C
HEM
201
3
HEM
HEM
201
D
HOH
10
4
HOH
HOH
301
A
HOH
2
4
HOH
HOH
302
A
HOH
9
4
HOH
HOH
303
A
HOH
24
4
HOH
HOH
304
A
HOH
5
4
HOH
HOH
305
A
HOH
8
4
HOH
HOH
306
A
HOH
18
4
HOH
HOH
307
A
HOH
21
4
HOH
HOH
301
B
HOH
3
4
HOH
HOH
302
B
HOH
15
4
HOH
HOH
303
B
HOH
14
4
HOH
HOH
304
B
HOH
19
4
HOH
HOH
305
B
HOH
12
4
HOH
HOH
301
C
HOH
1
4
HOH
HOH
302
C
HOH
17
4
HOH
HOH
303
C
HOH
23
4
HOH
HOH
304
C
HOH
11
4
HOH
HOH
305
C
HOH
6
4
HOH
HOH
306
C
HOH
7
4
HOH
HOH
307
C
HOH
22
4
HOH
HOH
301
D
HOH
4
4
HOH
HOH
302
D
HOH
16
4
HOH
HOH
303
D
HOH
13
4
HOH
HOH
304
D
HOH
20
4
HOH
HOH
305
D
VAL
1
n
1
VAL
1
A
LEU
2
n
2
LEU
2
A
SER
3
n
3
SER
3
A
PRO
4
n
4
PRO
4
A
ALA
5
n
5
ALA
5
A
ASP
6
n
6
ASP
6
A
LYS
7
n
7
LYS
7
A
THR
8
n
8
THR
8
A
ASN
9
n
9
ASN
9
A
VAL
10
n
10
VAL
10
A
LYS
11
n
11
LYS
11
A
ALA
12
n
12
ALA
12
A
ALA
13
n
13
ALA
13
A
TRP
14
n
14
TRP
14
A
GLY
15
n
15
GLY
15
A
LYS
16
n
16
LYS
16
A
VAL
17
n
17
VAL
17
A
GLY
18
n
18
GLY
18
A
ALA
19
n
19
ALA
19
A
HIS
20
n
20
HIS
20
A
ALA
21
n
21
ALA
21
A
GLY
22
n
22
GLY
22
A
GLU
23
n
23
GLU
23
A
TYR
24
n
24
TYR
24
A
GLY
25
n
25
GLY
25
A
ALA
26
n
26
ALA
26
A
GLU
27
n
27
GLU
27
A
ALA
28
n
28
ALA
28
A
LEU
29
n
29
LEU
29
A
GLU
30
n
30
GLU
30
A
ARG
31
n
31
ARG
31
A
MET
32
n
32
MET
32
A
PHE
33
n
33
PHE
33
A
LEU
34
n
34
LEU
34
A
SER
35
n
35
SER
35
A
PHE
36
n
36
PHE
36
A
PRO
37
n
37
PRO
37
A
THR
38
n
38
THR
38
A
THR
39
n
39
THR
39
A
LYS
40
n
40
LYS
40
A
THR
41
n
41
THR
41
A
TYR
42
n
42
TYR
42
A
PHE
43
n
43
PHE
43
A
PRO
44
n
44
PRO
44
A
HIS
45
n
45
HIS
45
A
PHE
46
n
46
PHE
46
A
ASP
47
n
47
ASP
47
A
LEU
48
n
48
LEU
48
A
SER
49
n
49
SER
49
A
HIS
50
n
50
HIS
50
A
GLY
51
n
51
GLY
51
A
SER
52
n
52
SER
52
A
ALA
53
n
53
ALA
53
A
GLN
54
n
54
GLN
54
A
VAL
55
n
55
VAL
55
A
LYS
56
n
56
LYS
56
A
GLY
57
n
57
GLY
57
A
HIS
58
n
58
HIS
58
A
GLY
59
n
59
GLY
59
A
LYS
60
n
60
LYS
60
A
LYS
61
n
61
LYS
61
A
VAL
62
n
62
VAL
62
A
ALA
63
n
63
ALA
63
A
ASP
64
n
64
ASP
64
A
ALA
65
n
65
ALA
65
A
LEU
66
n
66
LEU
66
A
THR
67
n
67
THR
67
A
ASN
68
n
68
ASN
68
A
ALA
69
n
69
ALA
69
A
VAL
70
n
70
VAL
70
A
ALA
71
n
71
ALA
71
A
HIS
72
n
72
HIS
72
A
VAL
73
n
73
VAL
73
A
ASP
74
n
74
ASP
74
A
ASP
75
n
75
ASP
75
A
MET
76
n
76
MET
76
A
PRO
77
n
77
PRO
77
A
ASN
78
n
78
ASN
78
A
ALA
79
n
79
ALA
79
A
LEU
80
n
80
LEU
80
A
SER
81
n
81
SER
81
A
ALA
82
n
82
ALA
82
A
LEU
83
n
83
LEU
83
A
SER
84
n
84
SER
84
A
ASP
85
n
85
ASP
85
A
LEU
86
n
86
LEU
86
A
HIS
87
n
87
HIS
87
A
ALA
88
n
88
ALA
88
A
HIS
89
n
89
HIS
89
A
LYS
90
n
90
LYS
90
A
LEU
91
n
91
LEU
91
A
ARG
92
n
92
ARG
92
A
VAL
93
n
93
VAL
93
A
ASP
94
n
94
ASP
94
A
PRO
95
n
95
PRO
95
A
VAL
96
n
96
VAL
96
A
ASN
97
n
97
ASN
97
A
PHE
98
n
98
PHE
98
A
LYS
99
n
99
LYS
99
A
LEU
100
n
100
LEU
100
A
LEU
101
n
101
LEU
101
A
SER
102
n
102
SER
102
A
HIS
103
n
103
HIS
103
A
CYS
104
n
104
CYS
104
A
LEU
105
n
105
LEU
105
A
LEU
106
n
106
LEU
106
A
VAL
107
n
107
VAL
107
A
THR
108
n
108
THR
108
A
LEU
109
n
109
LEU
109
A
ALA
110
n
110
ALA
110
A
ALA
111
n
111
ALA
111
A
HIS
112
n
112
HIS
112
A
LEU
113
n
113
LEU
113
A
PRO
114
n
114
PRO
114
A
ALA
115
n
115
ALA
115
A
GLU
116
n
116
GLU
116
A
PHE
117
n
117
PHE
117
A
THR
118
n
118
THR
118
A
PRO
119
n
119
PRO
119
A
ALA
120
n
120
ALA
120
A
VAL
121
n
121
VAL
121
A
HIS
122
n
122
HIS
122
A
ALA
123
n
123
ALA
123
A
SER
124
n
124
SER
124
A
LEU
125
n
125
LEU
125
A
ASP
126
n
126
ASP
126
A
LYS
127
n
127
LYS
127
A
PHE
128
n
128
PHE
128
A
LEU
129
n
129
LEU
129
A
ALA
130
n
130
ALA
130
A
SER
131
n
131
SER
131
A
VAL
132
n
132
VAL
132
A
SER
133
n
133
SER
133
A
THR
134
n
134
THR
134
A
VAL
135
n
135
VAL
135
A
LEU
136
n
136
LEU
136
A
THR
137
n
137
THR
137
A
SER
138
n
138
SER
138
A
LYS
139
n
139
LYS
139
A
TYR
140
n
140
TYR
140
A
ARG
141
n
141
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
PRO
5
n
5
PRO
5
B
GLU
6
n
6
GLU
6
B
GLU
7
n
7
GLU
7
B
LYS
8
n
8
LYS
8
B
SER
9
n
9
SER
9
B
ALA
10
n
10
ALA
10
B
VAL
11
n
11
VAL
11
B
THR
12
n
12
THR
12
B
ALA
13
n
13
ALA
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
VAL
20
n
20
VAL
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
PHE
41
n
41
PHE
41
B
PHE
42
n
42
PHE
42
B
GLU
43
n
43
GLU
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
THR
50
n
50
THR
50
B
PRO
51
n
51
PRO
51
B
ASP
52
n
52
ASP
52
B
ALA
53
n
53
ALA
53
B
VAL
54
n
54
VAL
54
B
MET
55
n
55
MET
55
B
GLY
56
n
56
GLY
56
B
ASN
57
n
57
ASN
57
B
PRO
58
n
58
PRO
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
LEU
68
n
68
LEU
68
B
GLY
69
n
69
GLY
69
B
ALA
70
n
70
ALA
70
B
PHE
71
n
71
PHE
71
B
SER
72
n
72
SER
72
B
ASP
73
n
73
ASP
73
B
GLY
74
n
74
GLY
74
B
LEU
75
n
75
LEU
75
B
ALA
76
n
76
ALA
76
B
HIS
77
n
77
HIS
77
B
LEU
78
n
78
LEU
78
B
ASP
79
n
79
ASP
79
B
ASN
80
n
80
ASN
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
THR
87
n
87
THR
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
VAL
109
n
109
VAL
109
B
LEU
110
n
110
LEU
110
B
VAL
111
n
111
VAL
111
B
CYS
112
n
112
CYS
112
B
VAL
113
n
113
VAL
113
B
LEU
114
n
114
LEU
114
B
ALA
115
n
115
ALA
115
B
HIS
116
n
116
HIS
116
B
HIS
117
n
117
HIS
117
B
PHE
118
n
118
PHE
118
B
GLY
119
n
119
GLY
119
B
LYS
120
n
120
LYS
120
B
GLU
121
n
121
GLU
121
B
PHE
122
n
122
PHE
122
B
THR
123
n
123
THR
123
B
PRO
124
n
124
PRO
124
B
PRO
125
n
125
PRO
125
B
VAL
126
n
126
VAL
126
B
GLN
127
n
127
GLN
127
B
ALA
128
n
128
ALA
128
B
ALA
129
n
129
ALA
129
B
TYR
130
n
130
TYR
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
ASN
139
n
139
ASN
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
LYS
144
n
144
LYS
144
B
TYR
145
n
145
TYR
145
B
HIS
146
n
146
HIS
146
B
VAL
1
n
1
VAL
1
C
LEU
2
n
2
LEU
2
C
SER
3
n
3
SER
3
C
PRO
4
n
4
PRO
4
C
ALA
5
n
5
ALA
5
C
ASP
6
n
6
ASP
6
C
LYS
7
n
7
LYS
7
C
THR
8
n
8
THR
8
C
ASN
9
n
9
ASN
9
C
VAL
10
n
10
VAL
10
C
LYS
11
n
11
LYS
11
C
ALA
12
n
12
ALA
12
C
ALA
13
n
13
ALA
13
C
TRP
14
n
14
TRP
14
C
GLY
15
n
15
GLY
15
C
LYS
16
n
16
LYS
16
C
VAL
17
n
17
VAL
17
C
GLY
18
n
18
GLY
18
C
ALA
19
n
19
ALA
19
C
HIS
20
n
20
HIS
20
C
ALA
21
n
21
ALA
21
C
GLY
22
n
22
GLY
22
C
GLU
23
n
23
GLU
23
C
TYR
24
n
24
TYR
24
C
GLY
25
n
25
GLY
25
C
ALA
26
n
26
ALA
26
C
GLU
27
n
27
GLU
27
C
ALA
28
n
28
ALA
28
C
LEU
29
n
29
LEU
29
C
GLU
30
n
30
GLU
30
C
ARG
31
n
31
ARG
31
C
MET
32
n
32
MET
32
C
PHE
33
n
33
PHE
33
C
LEU
34
n
34
LEU
34
C
SER
35
n
35
SER
35
C
PHE
36
n
36
PHE
36
C
PRO
37
n
37
PRO
37
C
THR
38
n
38
THR
38
C
THR
39
n
39
THR
39
C
LYS
40
n
40
LYS
40
C
THR
41
n
41
THR
41
C
TYR
42
n
42
TYR
42
C
PHE
43
n
43
PHE
43
C
PRO
44
n
44
PRO
44
C
HIS
45
n
45
HIS
45
C
PHE
46
n
46
PHE
46
C
ASP
47
n
47
ASP
47
C
LEU
48
n
48
LEU
48
C
SER
49
n
49
SER
49
C
HIS
50
n
50
HIS
50
C
GLY
51
n
51
GLY
51
C
SER
52
n
52
SER
52
C
ALA
53
n
53
ALA
53
C
GLN
54
n
54
GLN
54
C
VAL
55
n
55
VAL
55
C
LYS
56
n
56
LYS
56
C
GLY
57
n
57
GLY
57
C
HIS
58
n
58
HIS
58
C
GLY
59
n
59
GLY
59
C
LYS
60
n
60
LYS
60
C
LYS
61
n
61
LYS
61
C
VAL
62
n
62
VAL
62
C
ALA
63
n
63
ALA
63
C
ASP
64
n
64
ASP
64
C
ALA
65
n
65
ALA
65
C
LEU
66
n
66
LEU
66
C
THR
67
n
67
THR
67
C
ASN
68
n
68
ASN
68
C
ALA
69
n
69
ALA
69
C
VAL
70
n
70
VAL
70
C
ALA
71
n
71
ALA
71
C
HIS
72
n
72
HIS
72
C
VAL
73
n
73
VAL
73
C
ASP
74
n
74
ASP
74
C
ASP
75
n
75
ASP
75
C
MET
76
n
76
MET
76
C
PRO
77
n
77
PRO
77
C
ASN
78
n
78
ASN
78
C
ALA
79
n
79
ALA
79
C
LEU
80
n
80
LEU
80
C
ALA
81
n
81
SER
81
C
ALA
82
n
82
ALA
82
C
LEU
83
n
83
LEU
83
C
SER
84
n
84
SER
84
C
ASP
85
n
85
ASP
85
C
LEU
86
n
86
LEU
86
C
HIS
87
n
87
HIS
87
C
ALA
88
n
88
ALA
88
C
HIS
89
n
89
HIS
89
C
LYS
90
n
90
LYS
90
C
LEU
91
n
91
LEU
91
C
ARG
92
n
92
ARG
92
C
VAL
93
n
93
VAL
93
C
ASP
94
n
94
ASP
94
C
PRO
95
n
95
PRO
95
C
VAL
96
n
96
VAL
96
C
ASN
97
n
97
ASN
97
C
PHE
98
n
98
PHE
98
C
LYS
99
n
99
LYS
99
C
LEU
100
n
100
LEU
100
C
LEU
101
n
101
LEU
101
C
SER
102
n
102
SER
102
C
HIS
103
n
103
HIS
103
C
CYS
104
n
104
CYS
104
C
LEU
105
n
105
LEU
105
C
LEU
106
n
106
LEU
106
C
VAL
107
n
107
VAL
107
C
THR
108
n
108
THR
108
C
LEU
109
n
109
LEU
109
C
ALA
110
n
110
ALA
110
C
ALA
111
n
111
ALA
111
C
HIS
112
n
112
HIS
112
C
LEU
113
n
113
LEU
113
C
PRO
114
n
114
PRO
114
C
ALA
115
n
115
ALA
115
C
GLU
116
n
116
GLU
116
C
PHE
117
n
117
PHE
117
C
THR
118
n
118
THR
118
C
PRO
119
n
119
PRO
119
C
ALA
120
n
120
ALA
120
C
VAL
121
n
121
VAL
121
C
HIS
122
n
122
HIS
122
C
ALA
123
n
123
ALA
123
C
SER
124
n
124
SER
124
C
LEU
125
n
125
LEU
125
C
ASP
126
n
126
ASP
126
C
LYS
127
n
127
LYS
127
C
PHE
128
n
128
PHE
128
C
LEU
129
n
129
LEU
129
C
ALA
130
n
130
ALA
130
C
SER
131
n
131
SER
131
C
VAL
132
n
132
VAL
132
C
SER
133
n
133
SER
133
C
THR
134
n
134
THR
134
C
VAL
135
n
135
VAL
135
C
LEU
136
n
136
LEU
136
C
THR
137
n
137
THR
137
C
SER
138
n
138
SER
138
C
LYS
139
n
139
LYS
139
C
TYR
140
n
140
TYR
140
C
ARG
141
n
141
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
PRO
5
n
5
PRO
5
D
GLU
6
n
6
GLU
6
D
GLU
7
n
7
GLU
7
D
LYS
8
n
8
LYS
8
D
SER
9
n
9
SER
9
D
ALA
10
n
10
ALA
10
D
VAL
11
n
11
VAL
11
D
THR
12
n
12
THR
12
D
ALA
13
n
13
ALA
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
VAL
20
n
20
VAL
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
PHE
41
n
41
PHE
41
D
PHE
42
n
42
PHE
42
D
GLU
43
n
43
GLU
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
THR
50
n
50
THR
50
D
PRO
51
n
51
PRO
51
D
ASP
52
n
52
ASP
52
D
ALA
53
n
53
ALA
53
D
VAL
54
n
54
VAL
54
D
MET
55
n
55
MET
55
D
GLY
56
n
56
GLY
56
D
ASN
57
n
57
ASN
57
D
PRO
58
n
58
PRO
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
LEU
68
n
68
LEU
68
D
GLY
69
n
69
GLY
69
D
ALA
70
n
70
ALA
70
D
PHE
71
n
71
PHE
71
D
SER
72
n
72
SER
72
D
ASP
73
n
73
ASP
73
D
GLY
74
n
74
GLY
74
D
LEU
75
n
75
LEU
75
D
ALA
76
n
76
ALA
76
D
HIS
77
n
77
HIS
77
D
LEU
78
n
78
LEU
78
D
ASP
79
n
79
ASP
79
D
ASN
80
n
80
ASN
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
THR
87
n
87
THR
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
VAL
109
n
109
VAL
109
D
LEU
110
n
110
LEU
110
D
VAL
111
n
111
VAL
111
D
CYS
112
n
112
CYS
112
D
VAL
113
n
113
VAL
113
D
LEU
114
n
114
LEU
114
D
ALA
115
n
115
ALA
115
D
HIS
116
n
116
HIS
116
D
HIS
117
n
117
HIS
117
D
PHE
118
n
118
PHE
118
D
GLY
119
n
119
GLY
119
D
LYS
120
n
120
LYS
120
D
GLU
121
n
121
GLU
121
D
PHE
122
n
122
PHE
122
D
THR
123
n
123
THR
123
D
PRO
124
n
124
PRO
124
D
PRO
125
n
125
PRO
125
D
VAL
126
n
126
VAL
126
D
GLN
127
n
127
GLN
127
D
ALA
128
n
128
ALA
128
D
ALA
129
n
129
ALA
129
D
TYR
130
n
130
TYR
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
ASN
139
n
139
ASN
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
microscopy
A
HIS
87
A
NE2
HIS
87
1_555
A
HEM
201
E
FE
HEM
1_555
A
HEM
201
E
NA
HEM
1_555
91.8
A
HIS
87
A
NE2
HIS
87
1_555
A
HEM
201
E
FE
HEM
1_555
A
HEM
201
E
NB
HEM
1_555
93.1
A
HEM
201
E
NA
HEM
1_555
A
HEM
201
E
FE
HEM
1_555
A
HEM
201
E
NB
HEM
1_555
90.4
A
HIS
87
A
NE2
HIS
87
1_555
A
HEM
201
E
FE
HEM
1_555
A
HEM
201
E
NC
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
NC
HEM
1_555
178.3
A
HEM
201
E
NB
HEM
1_555
A
HEM
201
E
FE
HEM
1_555
A
HEM
201
E
NC
HEM
1_555
88.3
A
HIS
87
A
NE2
HIS
87
1_555
A
HEM
201
E
FE
HEM
1_555
A
HEM
201
E
ND
HEM
1_555
87.0
A
HEM
201
E
NA
HEM
1_555
A
HEM
201
E
FE
HEM
1_555
A
HEM
201
E
ND
HEM
1_555
90.0
A
HEM
201
E
NB
HEM
1_555
A
HEM
201
E
FE
HEM
1_555
A
HEM
201
E
ND
HEM
1_555
179.6
A
HEM
201
E
NC
HEM
1_555
A
HEM
201
E
FE
HEM
1_555
A
HEM
201
E
ND
HEM
1_555
91.3
B
HIS
92
B
NE2
HIS
92
1_555
B
HEM
201
F
FE
HEM
1_555
B
HEM
201
F
NA
HEM
1_555
87.4
B
HIS
92
B
NE2
HIS
92
1_555
B
HEM
201
F
FE
HEM
1_555
B
HEM
201
F
NB
HEM
1_555
93.9
B
HEM
201
F
NA
HEM
1_555
B
HEM
201
F
FE
HEM
1_555
B
HEM
201
F
NB
HEM
1_555
90.0
B
HIS
92
B
NE2
HIS
92
1_555
B
HEM
201
F
FE
HEM
1_555
B
HEM
201
F
NC
HEM
1_555
93.8
B
HEM
201
F
NA
HEM
1_555
B
HEM
201
F
FE
HEM
1_555
B
HEM
201
F
NC
HEM
1_555
178.2
B
HEM
201
F
NB
HEM
1_555
B
HEM
201
F
FE
HEM
1_555
B
HEM
201
F
NC
HEM
1_555
88.6
B
HIS
92
B
NE2
HIS
92
1_555
B
HEM
201
F
FE
HEM
1_555
B
HEM
201
F
ND
HEM
1_555
86.8
B
HEM
201
F
NA
HEM
1_555
B
HEM
201
F
FE
HEM
1_555
B
HEM
201
F
ND
HEM
1_555
90.6
B
HEM
201
F
NB
HEM
1_555
B
HEM
201
F
FE
HEM
1_555
B
HEM
201
F
ND
HEM
1_555
179.1
B
HEM
201
F
NC
HEM
1_555
B
HEM
201
F
FE
HEM
1_555
B
HEM
201
F
ND
HEM
1_555
90.9
C
HIS
87
C
NE2
HIS
87
1_555
C
HEM
201
G
FE
HEM
1_555
C
HEM
201
G
NA
HEM
1_555
91.8
C
HIS
87
C
NE2
HIS
87
1_555
C
HEM
201
G
FE
HEM
1_555
C
HEM
201
G
NB
HEM
1_555
93.0
C
HEM
201
G
NA
HEM
1_555
C
HEM
201
G
FE
HEM
1_555
C
HEM
201
G
NB
HEM
1_555
90.5
C
HIS
87
C
NE2
HIS
87
1_555
C
HEM
201
G
FE
HEM
1_555
C
HEM
201
G
NC
HEM
1_555
89.4
C
HEM
201
G
NA
HEM
1_555
C
HEM
201
G
FE
HEM
1_555
C
HEM
201
G
NC
HEM
1_555
178.4
C
HEM
201
G
NB
HEM
1_555
C
HEM
201
G
FE
HEM
1_555
C
HEM
201
G
NC
HEM
1_555
88.3
C
HIS
87
C
NE2
HIS
87
1_555
C
HEM
201
G
FE
HEM
1_555
C
HEM
201
G
ND
HEM
1_555
87.0
C
HEM
201
G
NA
HEM
1_555
C
HEM
201
G
FE
HEM
1_555
C
HEM
201
G
ND
HEM
1_555
89.9
C
HEM
201
G
NB
HEM
1_555
C
HEM
201
G
FE
HEM
1_555
C
HEM
201
G
ND
HEM
1_555
179.6
C
HEM
201
G
NC
HEM
1_555
C
HEM
201
G
FE
HEM
1_555
C
HEM
201
G
ND
HEM
1_555
91.3
D
HIS
92
D
NE2
HIS
92
1_555
D
HEM
201
H
FE
HEM
1_555
D
HEM
201
H
NA
HEM
1_555
87.3
D
HIS
92
D
NE2
HIS
92
1_555
D
HEM
201
H
FE
HEM
1_555
D
HEM
201
H
NB
HEM
1_555
94.0
D
HEM
201
H
NA
HEM
1_555
D
HEM
201
H
FE
HEM
1_555
D
HEM
201
H
NB
HEM
1_555
90.1
D
HIS
92
D
NE2
HIS
92
1_555
D
HEM
201
H
FE
HEM
1_555
D
HEM
201
H
NC
HEM
1_555
93.9
D
HEM
201
H
NA
HEM
1_555
D
HEM
201
H
FE
HEM
1_555
D
HEM
201
H
NC
HEM
1_555
178.4
D
HEM
201
H
NB
HEM
1_555
D
HEM
201
H
FE
HEM
1_555
D
HEM
201
H
NC
HEM
1_555
88.8
D
HIS
92
D
NE2
HIS
92
1_555
D
HEM
201
H
FE
HEM
1_555
D
HEM
201
H
ND
HEM
1_555
86.8
D
HEM
201
H
NA
HEM
1_555
D
HEM
201
H
FE
HEM
1_555
D
HEM
201
H
ND
HEM
1_555
90.4
D
HEM
201
H
NB
HEM
1_555
D
HEM
201
H
FE
HEM
1_555
D
HEM
201
H
ND
HEM
1_555
179.1
D
HEM
201
H
NC
HEM
1_555
D
HEM
201
H
FE
HEM
1_555
D
HEM
201
H
ND
HEM
1_555
90.7
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
1_555
identity operation
0.0000000000
0.0000000000
0.0000000000
1
C
OG
SER
81
C
OG
SER
81
1
Y
1
A
LEU
2
-166.05
110.32
1
A
PHE
43
-108.93
77.01
1
A
LEU
48
-93.24
48.47
1
A
HIS
72
-109.99
49.04
1
A
PHE
117
-104.19
58.40
1
B
PRO
51
-34.58
-38.74
1
B
HIS
77
-103.58
68.79
1
C
LEU
2
-166.03
110.27
1
C
PHE
43
-108.89
77.03
1
C
LEU
48
-93.20
48.37
1
C
PHE
117
-104.22
58.39
1
D
PRO
51
-35.06
-38.66
1
D
HIS
77
-103.57
68.76
60.032
-1.39
-1.67
-0.01
0.67
-0.01
0.72
0.574
HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
0.37077
0.37077
3.20
105.00
74004
100.00
18.168
0.278
0.340
MAXIMUM LIKELIHOOD WITH PHASES
PARAMETERS FOR MASK CACLULATION
4580
0.010
0.019
4703
0.002
0.020
4331
1.532
2.000
6449
1.296
3.000
10003
5.712
5.000
570
33.077
23.889
180
12.446
15.000
705
11.357
15.000
12
0.104
0.200
708
0.006
0.021
5272
0.003
0.020
984
5.564
5.685
2292
5.520
5.673
2291
9.818
8.484
2858
9.833
8.496
2859
7.102
6.495
2411
7.091
6.492
2409
12.743
9.252
3591
18.717
64.935
5272
18.721
64.943
5273
1
A
1
1068
ELECTRON MICROSCOPY
tight thermal
0.34
0.50
2
B
2
1123
ELECTRON MICROSCOPY
tight thermal
0.12
0.50
0.965
3.283
0
5475
20
100.00
refinement
REFMAC
5.8.0158
N
CryoEM structure of haemoglobin at 3.2 A determined with the Volta phase plate
1
N
N
2
N
N
1
N
N
2
N
N
3
N
N
3
N
N
3
N
N
3
N
N
4
N
N
4
N
N
4
N
N
4
N
N
A
SER
3
A
SER
3
HELX_P
A
GLY
18
A
GLY
18
1
AA1
16
A
HIS
20
A
HIS
20
HELX_P
A
PHE
36
A
PHE
36
1
AA2
17
A
PRO
37
A
PRO
37
HELX_P
A
PHE
43
A
PHE
43
5
AA3
7
A
SER
52
A
SER
52
HELX_P
A
HIS
72
A
HIS
72
1
AA4
21
A
ASP
75
A
ASP
75
HELX_P
A
LEU
80
A
LEU
80
1
AA5
6
A
LEU
80
A
LEU
80
HELX_P
A
HIS
89
A
HIS
89
1
AA6
10
A
ASP
94
A
ASP
94
HELX_P
A
VAL
96
A
VAL
96
5
AA7
3
A
ASN
97
A
ASN
97
HELX_P
A
ALA
111
A
ALA
111
1
AA8
15
A
THR
118
A
THR
118
HELX_P
A
THR
137
A
THR
137
1
AA9
20
B
THR
4
B
THR
4
HELX_P
B
LYS
17
B
LYS
17
1
AB1
14
B
ASP
21
B
ASP
21
HELX_P
B
TYR
35
B
TYR
35
1
AB2
15
B
PRO
36
B
PRO
36
HELX_P
B
GLY
46
B
GLY
46
5
AB3
11
B
THR
50
B
THR
50
HELX_P
B
ASN
57
B
ASN
57
1
AB4
8
B
ASN
57
B
ASN
57
HELX_P
B
HIS
77
B
HIS
77
1
AB5
21
B
ASN
80
B
ASN
80
HELX_P
B
PHE
85
B
PHE
85
1
AB6
6
B
PHE
85
B
PHE
85
HELX_P
B
LYS
95
B
LYS
95
1
AB7
11
B
PRO
100
B
PRO
100
HELX_P
B
GLY
119
B
GLY
119
1
AB8
20
B
LYS
120
B
LYS
120
HELX_P
B
PHE
122
B
PHE
122
5
AB9
3
B
THR
123
B
THR
123
HELX_P
B
ALA
142
B
ALA
142
1
AC1
20
C
SER
3
C
SER
3
HELX_P
C
GLY
18
C
GLY
18
1
AC2
16
C
HIS
20
C
HIS
20
HELX_P
C
PHE
36
C
PHE
36
1
AC3
17
C
PRO
37
C
PRO
37
HELX_P
C
PHE
43
C
PHE
43
5
AC4
7
C
SER
52
C
SER
52
HELX_P
C
HIS
72
C
HIS
72
1
AC5
21
C
ASP
75
C
ASP
75
HELX_P
C
LEU
80
C
LEU
80
1
AC6
6
C
LEU
80
C
LEU
80
HELX_P
C
HIS
89
C
HIS
89
1
AC7
10
C
ASP
94
C
ASP
94
HELX_P
C
VAL
96
C
VAL
96
5
AC8
3
C
ASN
97
C
ASN
97
HELX_P
C
ALA
111
C
ALA
111
1
AC9
15
C
THR
118
C
THR
118
HELX_P
C
THR
137
C
THR
137
1
AD1
20
D
THR
4
D
THR
4
HELX_P
D
LYS
17
D
LYS
17
1
AD2
14
D
ASP
21
D
ASP
21
HELX_P
D
TYR
35
D
TYR
35
1
AD3
15
D
PRO
36
D
PRO
36
HELX_P
D
GLY
46
D
GLY
46
5
AD4
11
D
THR
50
D
THR
50
HELX_P
D
ASN
57
D
ASN
57
1
AD5
8
D
ASN
57
D
ASN
57
HELX_P
D
HIS
77
D
HIS
77
1
AD6
21
D
ASN
80
D
ASN
80
HELX_P
D
PHE
85
D
PHE
85
1
AD7
6
D
PHE
85
D
PHE
85
HELX_P
D
LYS
95
D
LYS
95
1
AD8
11
D
PRO
100
D
PRO
100
HELX_P
D
GLY
119
D
GLY
119
1
AD9
20
D
LYS
120
D
LYS
120
HELX_P
D
PHE
122
D
PHE
122
5
AE1
3
D
THR
123
D
THR
123
HELX_P
D
ALA
142
D
ALA
142
1
AE2
20
metalc
1.971
A
HIS
87
A
NE2
HIS
87
1_555
A
HEM
201
E
FE
HEM
1_555
metalc
1.979
B
HIS
92
B
NE2
HIS
92
1_555
B
HEM
201
F
FE
HEM
1_555
metalc
1.972
C
HIS
87
C
NE2
HIS
87
1_555
C
HEM
201
G
FE
HEM
1_555
metalc
1.975
D
HIS
92
D
NE2
HIS
92
1_555
D
HEM
201
H
FE
HEM
1_555
OXYGEN TRANSPORT
Volta phase plate, Single particle analysis, Hemoglobin, oxygen transport
A
C
B
D
A
VAL
1
A
VAL
1
A
ARG
141
A
ARG
141
1
C
VAL
1
C
VAL
1
C
ARG
141
C
ARG
141
1
B
VAL
1
B
VAL
1
B
HIS
146
B
HIS
146
1
D
VAL
1
D
VAL
1
D
HIS
146
D
HIS
146
1
given
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
given
-1.000000
-0.000463
-0.000170
0.000463
-1.000000
-0.000505
-0.000170
-0.000505
1.000000
105.04034
105.01142
0.03988
HBA_HUMAN
UNP
1
2
P69905
VLSPADKTNVKAAWGKVGAHAGEYGAEALERMFLSFPTTKTYFPHFDLSHGSAQVKGHGKKVADALTNAVAHVDDMPNAL
SALSDLHAHKLRVDPVNFKLLSHCLLVTLAAHLPAEFTPAVHASLDKFLASVSTVLTSKYR
HBB_HUMAN
UNP
2
2
P68871
VHLTPEEKSAVTALWGKVNVDEVGGEALGRLLVVYPWTQRFFESFGDLSTPDAVMGNPKVKAHGKKVLGAFSDGLAHLDN
LKGTFATLSELHCDKLHVDPENFRLLGNVLVCVLAHHFGKEFTPPVQAAYQKVVAGVANALAHKYH
2
142
5NI1
1
141
P69905
A
1
1
141
2
147
5NI1
1
146
P68871
B
2
1
146
2
142
5NI1
1
141
P69905
C
1
1
141
2
147
5NI1
1
146
P68871
D
2
1
146
binding site for residue HEM A 201
A
HEM
201
Software
12
binding site for residue HEM B 201
B
HEM
201
Software
8
binding site for residue HEM C 201
C
HEM
201
Software
12
binding site for residue HEM D 201
D
HEM
201
Software
7
A
THR
39
A
THR
39
12
1_555
A
HIS
45
A
HIS
45
12
1_555
A
PHE
46
A
PHE
46
12
1_555
A
HIS
58
A
HIS
58
12
1_555
A
LYS
61
A
LYS
61
12
1_555
A
ALA
65
A
ALA
65
12
1_555
A
LEU
83
A
LEU
83
12
1_555
A
HIS
87
A
HIS
87
12
1_555
A
LEU
91
A
LEU
91
12
1_555
A
ASN
97
A
ASN
97
12
1_555
A
PHE
98
A
PHE
98
12
1_555
A
LEU
101
A
LEU
101
12
1_555
B
PHE
41
B
PHE
41
8
1_555
B
PHE
42
B
PHE
42
8
1_555
B
HIS
63
B
HIS
63
8
1_555
B
LEU
88
B
LEU
88
8
1_555
B
HIS
92
B
HIS
92
8
1_555
B
ASN
102
B
ASN
102
8
1_555
B
PHE
103
B
PHE
103
8
1_555
B
LEU
106
B
LEU
106
8
1_555
C
THR
39
C
THR
39
12
1_555
C
HIS
45
C
HIS
45
12
1_555
C
PHE
46
C
PHE
46
12
1_555
C
HIS
58
C
HIS
58
12
1_555
C
LYS
61
C
LYS
61
12
1_555
C
ALA
65
C
ALA
65
12
1_555
C
LEU
83
C
LEU
83
12
1_555
C
HIS
87
C
HIS
87
12
1_555
C
LEU
91
C
LEU
91
12
1_555
C
ASN
97
C
ASN
97
12
1_555
C
PHE
98
C
PHE
98
12
1_555
C
LEU
101
C
LEU
101
12
1_555
D
PHE
41
D
PHE
41
7
1_555
D
PHE
42
D
PHE
42
7
1_555
D
HIS
63
D
HIS
63
7
1_555
D
LEU
88
D
LEU
88
7
1_555
D
HIS
92
D
HIS
92
7
1_555
D
ASN
102
D
ASN
102
7
1_555
D
PHE
103
D
PHE
103
7
1_555
1
P 1