0.017268
0.000000
0.000000
-0.000000
0.014821
0.000000
0.000000
-0.000000
0.014552
0.00000
0.00000
0.00000
de Serrano, V.S.
Zhao, J.
Franzen, S.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.00
90.00
90.00
57.910
67.470
68.720
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
O4 S -2
96.063
SULFATE ION
non-polymer
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
S
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
O
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
N
N
283
S
C
N
284
N
C
N
285
N
O
N
286
N
C
N
287
N
C
N
288
N
C
N
289
N
C
N
290
N
N
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
H
N
304
N
H
N
305
N
H
N
306
N
H
N
307
N
N
N
308
S
C
N
309
N
C
N
310
N
O
N
311
N
C
N
312
N
C
N
313
N
S
N
314
N
C
N
315
N
O
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
H
N
327
N
N
N
328
S
C
N
329
N
C
N
330
N
O
N
331
N
C
Y
332
N
C
Y
333
N
C
Y
334
N
C
Y
335
N
C
Y
336
N
C
Y
337
N
C
N
338
N
O
N
339
N
H
N
340
N
H
N
341
N
H
N
342
N
H
N
343
N
H
N
344
N
H
N
345
N
H
N
346
N
H
N
347
N
H
N
348
N
H
N
349
N
H
N
350
N
N
N
351
S
C
N
352
N
C
N
353
N
O
N
354
N
C
N
355
N
C
N
356
N
C
N
357
N
O
N
358
N
H
N
359
N
H
N
360
N
H
N
361
N
H
N
362
N
H
N
363
N
H
N
364
N
H
N
365
N
H
N
366
N
H
N
367
N
N
N
368
S
C
N
369
N
C
N
370
N
O
N
371
N
C
N
372
N
O
N
373
N
O
N
374
N
H
N
375
N
H
N
376
N
H
N
377
N
H
N
378
N
H
N
379
N
H
N
380
N
H
N
381
N
S
N
382
N
O
N
383
N
O
N
384
N
O
N
385
N
O
N
386
N
N
N
387
S
C
N
388
N
C
N
389
N
O
N
390
R
C
N
391
N
O
N
392
N
C
N
393
N
O
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
N
Y
412
N
C
Y
413
N
C
Y
414
N
C
Y
415
N
C
Y
416
N
C
N
417
N
O
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
H
N
428
N
H
N
429
N
H
N
430
N
N
N
431
S
C
N
432
N
C
N
433
N
O
N
434
N
C
Y
435
N
C
Y
436
N
C
Y
437
N
C
Y
438
N
C
Y
439
N
C
Y
440
N
C
N
441
N
O
N
442
N
O
N
443
N
H
N
444
N
H
N
445
N
H
N
446
N
H
N
447
N
H
N
448
N
H
N
449
N
H
N
450
N
H
N
451
N
H
N
452
N
H
N
453
N
H
N
454
N
N
N
455
S
C
N
456
N
C
N
457
N
O
N
458
N
C
N
459
N
C
N
460
N
C
N
461
N
O
N
462
N
H
N
463
N
H
N
464
N
H
N
465
N
H
N
466
N
H
N
467
N
H
N
468
N
H
N
469
N
H
N
470
N
H
N
471
N
H
N
472
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
doub
N
284
N
sing
N
285
N
sing
N
286
N
sing
N
287
N
sing
N
288
N
sing
N
289
N
sing
N
290
N
sing
N
291
N
sing
N
292
N
sing
N
293
N
sing
N
294
N
sing
N
295
N
sing
N
296
N
sing
N
297
N
sing
N
298
N
sing
N
299
N
sing
N
300
N
sing
N
301
N
sing
N
302
N
sing
N
303
N
sing
N
304
N
sing
N
305
N
sing
N
306
N
sing
N
307
N
doub
N
308
N
sing
N
309
N
sing
N
310
N
sing
N
311
N
sing
N
312
N
sing
N
313
N
sing
N
314
N
sing
N
315
N
sing
N
316
N
sing
N
317
N
sing
N
318
N
sing
N
319
N
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
doub
N
327
N
sing
N
328
N
sing
N
329
N
sing
N
330
N
sing
Y
331
N
doub
Y
332
N
sing
Y
333
N
sing
N
334
N
sing
Y
335
N
doub
N
336
N
sing
Y
337
N
doub
N
338
N
sing
Y
339
N
sing
N
340
N
sing
N
341
N
sing
N
342
N
sing
N
343
N
sing
N
344
N
sing
N
345
N
sing
N
346
N
sing
N
347
N
sing
N
348
N
sing
N
349
N
doub
N
350
N
sing
N
351
N
sing
N
352
N
sing
N
353
N
sing
N
354
N
sing
N
355
N
sing
N
356
N
sing
N
357
N
sing
N
358
N
sing
N
359
N
sing
N
360
N
sing
N
361
N
sing
N
362
N
sing
N
363
N
sing
N
364
N
sing
N
365
N
sing
N
366
N
doub
N
367
N
sing
N
368
N
sing
N
369
N
sing
N
370
N
sing
N
371
N
sing
N
372
N
sing
N
373
N
doub
N
374
N
doub
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
doub
N
384
N
sing
N
385
N
sing
N
386
N
sing
N
387
N
sing
N
388
N
sing
N
389
N
sing
N
390
N
sing
N
391
N
sing
N
392
N
sing
N
393
N
sing
N
394
N
sing
N
395
N
sing
N
396
N
sing
N
397
N
sing
N
398
N
sing
N
399
N
doub
N
400
N
sing
N
401
N
sing
N
402
N
sing
N
403
N
sing
Y
404
N
doub
Y
405
N
sing
Y
406
N
sing
N
407
N
sing
Y
408
N
doub
Y
409
N
sing
Y
410
N
sing
N
411
N
sing
Y
412
N
sing
Y
413
N
doub
N
414
N
sing
Y
415
N
doub
N
416
N
sing
Y
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
sing
N
427
N
doub
N
428
N
sing
N
429
N
sing
N
430
N
sing
N
431
N
sing
Y
432
N
doub
Y
433
N
sing
Y
434
N
sing
N
435
N
sing
Y
436
N
doub
N
437
N
sing
Y
438
N
doub
N
439
N
sing
Y
440
N
sing
N
441
N
sing
N
442
N
sing
N
443
N
sing
N
444
N
sing
N
445
N
sing
N
446
N
sing
N
447
N
sing
N
448
N
sing
N
449
N
sing
N
450
N
sing
N
451
N
doub
N
452
N
sing
N
453
N
sing
N
454
N
sing
N
455
N
sing
N
456
N
sing
N
457
N
sing
N
458
N
sing
N
459
N
sing
N
460
N
sing
N
461
N
sing
N
462
N
sing
To be Published
0353
A unique role for the distal histidine observed in carbonmonoxy dehaloperoxidase-hemoglobin A structures
10.2210/pdb4dwt/pdb
pdb_00004dwt
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
100
1
Osmic Confocal X-ray optics
IMAGE PLATE
2010-02-22
MAR scanner 345 mm plate
Graphite
SINGLE WAVELENGTH
M
x-ray
1
1.54
1.0
1.54
ROTATING ANODE
RIGAKU RUH3R
15548.597
Dehaloperoxidase A
1.11.-.-
2
man
polymer
616.487
PROTOPORPHYRIN IX CONTAINING FE
2
syn
non-polymer
28.010
CARBON MONOXIDE
2
syn
non-polymer
96.063
SULFATE ION
5
syn
non-polymer
18.015
water
184
nat
water
no
no
GFKQDIATIRGDLRTYAQDIFLAFLNKYPDERRYFKNYVGKSDQELKSMAKFGDHTEKVFNLMMEVADRATDCVPLASDA
NTLVQMKQHSSLTTGNFEKLFVALVEYMRASGQSFDSQSWDRFGKNLVSALSSAGMK
GFKQDIATIRGDLRTYAQDIFLAFLNKYPDERRYFKNYVGKSDQELKSMAKFGDHTEKVFNLMMEVADRATDCVPLASDA
NTLVQMKQHSSLTTGNFEKLFVALVEYMRASGQSFDSQSWDRFGKNLVSALSSAGMK
A,B
polypeptide(L)
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
sample
dhpA
129555
Amphitrite ornata
562
Escherichia coli
Rosetta (DE3)
plasmid
pET16b
1
2.16
43.02
VAPOR DIFFUSION, HANGING DROP
5.9
0.2 M ammonium sulfate, 32% w/v PEG4000, pH 5.9, VAPOR DIFFUSION, HANGING DROP, temperature 277K
277
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
struct_conn
struct_site
repository
Initial release
Data collection
Database references
Derived calculations
Refinement description
1
0
2013-02-27
1
1
2023-09-13
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_conn.pdbx_dist_value
_struct_conn.ptnr1_auth_asym_id
_struct_conn.ptnr1_auth_comp_id
_struct_conn.ptnr1_auth_seq_id
_struct_conn.ptnr1_label_asym_id
_struct_conn.ptnr1_label_atom_id
_struct_conn.ptnr1_label_comp_id
_struct_conn.ptnr1_label_seq_id
_struct_conn.ptnr2_auth_asym_id
_struct_conn.ptnr2_auth_comp_id
_struct_conn.ptnr2_auth_seq_id
_struct_conn.ptnr2_label_asym_id
_struct_conn.ptnr2_label_atom_id
_struct_conn.ptnr2_label_comp_id
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
RCSB
Y
RCSB
2012-02-26
REL
REL
HEM
PROTOPORPHYRIN IX CONTAINING FE
CMO
CARBON MONOXIDE
SO4
SULFATE ION
HOH
water
2QFK
PDB ENTRY 2QFK
PDB
experimental model
HEM
139
2
HEM
HEM
201
A
CMO
188
3
CMO
CMO
202
A
SO4
1
4
SO4
SO4
203
A
SO4
2
4
SO4
SO4
204
A
SO4
3
4
SO4
SO4
205
A
SO4
4
4
SO4
SO4
206
A
SO4
5
4
SO4
SO4
207
A
HEM
139
2
HEM
HEM
201
B
CMO
189
3
CMO
CMO
202
B
HOH
1
5
HOH
HOH
301
A
HOH
3
5
HOH
HOH
302
A
HOH
7
5
HOH
HOH
303
A
HOH
10
5
HOH
HOH
304
A
HOH
13
5
HOH
HOH
305
A
HOH
17
5
HOH
HOH
306
A
HOH
18
5
HOH
HOH
307
A
HOH
20
5
HOH
HOH
308
A
HOH
22
5
HOH
HOH
309
A
HOH
25
5
HOH
HOH
310
A
HOH
26
5
HOH
HOH
311
A
HOH
28
5
HOH
HOH
312
A
HOH
31
5
HOH
HOH
313
A
HOH
32
5
HOH
HOH
314
A
HOH
33
5
HOH
HOH
315
A
HOH
34
5
HOH
HOH
316
A
HOH
35
5
HOH
HOH
317
A
HOH
37
5
HOH
HOH
318
A
HOH
38
5
HOH
HOH
319
A
HOH
40
5
HOH
HOH
320
A
HOH
45
5
HOH
HOH
321
A
HOH
47
5
HOH
HOH
322
A
HOH
49
5
HOH
HOH
323
A
HOH
53
5
HOH
HOH
324
A
HOH
56
5
HOH
HOH
325
A
HOH
60
5
HOH
HOH
326
A
HOH
61
5
HOH
HOH
327
A
HOH
65
5
HOH
HOH
328
A
HOH
66
5
HOH
HOH
329
A
HOH
67
5
HOH
HOH
330
A
HOH
69
5
HOH
HOH
331
A
HOH
70
5
HOH
HOH
332
A
HOH
73
5
HOH
HOH
333
A
HOH
74
5
HOH
HOH
334
A
HOH
76
5
HOH
HOH
335
A
HOH
81
5
HOH
HOH
336
A
HOH
82
5
HOH
HOH
337
A
HOH
85
5
HOH
HOH
338
A
HOH
86
5
HOH
HOH
339
A
HOH
87
5
HOH
HOH
340
A
HOH
88
5
HOH
HOH
341
A
HOH
90
5
HOH
HOH
342
A
HOH
92
5
HOH
HOH
343
A
HOH
94
5
HOH
HOH
344
A
HOH
100
5
HOH
HOH
345
A
HOH
102
5
HOH
HOH
346
A
HOH
107
5
HOH
HOH
347
A
HOH
108
5
HOH
HOH
348
A
HOH
109
5
HOH
HOH
349
A
HOH
112
5
HOH
HOH
350
A
HOH
113
5
HOH
HOH
351
A
HOH
118
5
HOH
HOH
352
A
HOH
123
5
HOH
HOH
353
A
HOH
124
5
HOH
HOH
354
A
HOH
128
5
HOH
HOH
355
A
HOH
129
5
HOH
HOH
356
A
HOH
131
5
HOH
HOH
357
A
HOH
132
5
HOH
HOH
358
A
HOH
133
5
HOH
HOH
359
A
HOH
134
5
HOH
HOH
360
A
HOH
152
5
HOH
HOH
361
A
HOH
153
5
HOH
HOH
362
A
HOH
154
5
HOH
HOH
363
A
HOH
155
5
HOH
HOH
364
A
HOH
156
5
HOH
HOH
365
A
HOH
157
5
HOH
HOH
366
A
HOH
158
5
HOH
HOH
367
A
HOH
159
5
HOH
HOH
368
A
HOH
160
5
HOH
HOH
369
A
HOH
163
5
HOH
HOH
370
A
HOH
164
5
HOH
HOH
371
A
HOH
165
5
HOH
HOH
372
A
HOH
166
5
HOH
HOH
373
A
HOH
169
5
HOH
HOH
374
A
HOH
170
5
HOH
HOH
375
A
HOH
171
5
HOH
HOH
376
A
HOH
172
5
HOH
HOH
377
A
HOH
173
5
HOH
HOH
378
A
HOH
174
5
HOH
HOH
379
A
HOH
175
5
HOH
HOH
380
A
HOH
176
5
HOH
HOH
381
A
HOH
177
5
HOH
HOH
382
A
HOH
178
5
HOH
HOH
383
A
HOH
179
5
HOH
HOH
384
A
HOH
180
5
HOH
HOH
385
A
HOH
181
5
HOH
HOH
386
A
HOH
182
5
HOH
HOH
387
A
HOH
183
5
HOH
HOH
388
A
HOH
184
5
HOH
HOH
389
A
HOH
185
5
HOH
HOH
390
A
HOH
2
5
HOH
HOH
301
B
HOH
4
5
HOH
HOH
302
B
HOH
5
5
HOH
HOH
303
B
HOH
6
5
HOH
HOH
304
B
HOH
8
5
HOH
HOH
305
B
HOH
9
5
HOH
HOH
306
B
HOH
11
5
HOH
HOH
307
B
HOH
12
5
HOH
HOH
308
B
HOH
14
5
HOH
HOH
309
B
HOH
15
5
HOH
HOH
310
B
HOH
16
5
HOH
HOH
311
B
HOH
19
5
HOH
HOH
312
B
HOH
21
5
HOH
HOH
313
B
HOH
23
5
HOH
HOH
314
B
HOH
24
5
HOH
HOH
315
B
HOH
27
5
HOH
HOH
316
B
HOH
29
5
HOH
HOH
317
B
HOH
30
5
HOH
HOH
318
B
HOH
36
5
HOH
HOH
319
B
HOH
39
5
HOH
HOH
320
B
HOH
41
5
HOH
HOH
321
B
HOH
42
5
HOH
HOH
322
B
HOH
43
5
HOH
HOH
323
B
HOH
44
5
HOH
HOH
324
B
HOH
46
5
HOH
HOH
325
B
HOH
48
5
HOH
HOH
326
B
HOH
50
5
HOH
HOH
327
B
HOH
51
5
HOH
HOH
328
B
HOH
52
5
HOH
HOH
329
B
HOH
54
5
HOH
HOH
330
B
HOH
55
5
HOH
HOH
331
B
HOH
57
5
HOH
HOH
332
B
HOH
58
5
HOH
HOH
333
B
HOH
59
5
HOH
HOH
334
B
HOH
62
5
HOH
HOH
335
B
HOH
63
5
HOH
HOH
336
B
HOH
64
5
HOH
HOH
337
B
HOH
71
5
HOH
HOH
338
B
HOH
72
5
HOH
HOH
339
B
HOH
75
5
HOH
HOH
340
B
HOH
77
5
HOH
HOH
341
B
HOH
78
5
HOH
HOH
342
B
HOH
79
5
HOH
HOH
343
B
HOH
80
5
HOH
HOH
344
B
HOH
84
5
HOH
HOH
345
B
HOH
89
5
HOH
HOH
346
B
HOH
91
5
HOH
HOH
347
B
HOH
93
5
HOH
HOH
348
B
HOH
97
5
HOH
HOH
349
B
HOH
99
5
HOH
HOH
350
B
HOH
101
5
HOH
HOH
351
B
HOH
104
5
HOH
HOH
352
B
HOH
105
5
HOH
HOH
353
B
HOH
106
5
HOH
HOH
354
B
HOH
111
5
HOH
HOH
355
B
HOH
115
5
HOH
HOH
356
B
HOH
117
5
HOH
HOH
357
B
HOH
119
5
HOH
HOH
358
B
HOH
125
5
HOH
HOH
359
B
HOH
135
5
HOH
HOH
360
B
HOH
136
5
HOH
HOH
361
B
HOH
137
5
HOH
HOH
362
B
HOH
138
5
HOH
HOH
363
B
HOH
139
5
HOH
HOH
364
B
HOH
140
5
HOH
HOH
365
B
HOH
141
5
HOH
HOH
366
B
HOH
142
5
HOH
HOH
367
B
HOH
144
5
HOH
HOH
368
B
HOH
145
5
HOH
HOH
369
B
HOH
146
5
HOH
HOH
370
B
HOH
148
5
HOH
HOH
371
B
HOH
149
5
HOH
HOH
372
B
HOH
150
5
HOH
HOH
373
B
HOH
151
5
HOH
HOH
374
B
HOH
167
5
HOH
HOH
375
B
HOH
168
5
HOH
HOH
376
B
HOH
186
5
HOH
HOH
377
B
HOH
187
5
HOH
HOH
378
B
HOH
188
5
HOH
HOH
379
B
HOH
189
5
HOH
HOH
380
B
HOH
190
5
HOH
HOH
381
B
HOH
191
5
HOH
HOH
382
B
HOH
192
5
HOH
HOH
383
B
HOH
193
5
HOH
HOH
384
B
HOH
194
5
HOH
HOH
385
B
HOH
195
5
HOH
HOH
386
B
HOH
196
5
HOH
HOH
387
B
HOH
197
5
HOH
HOH
388
B
HOH
198
5
HOH
HOH
389
B
HOH
199
5
HOH
HOH
390
B
HOH
200
5
HOH
HOH
391
B
HOH
201
5
HOH
HOH
392
B
HOH
202
5
HOH
HOH
393
B
HOH
204
5
HOH
HOH
394
B
GLY
1
n
1
GLY
1
A
PHE
2
n
2
PHE
2
A
LYS
3
n
3
LYS
3
A
GLN
4
n
4
GLN
4
A
ASP
5
n
5
ASP
5
A
ILE
6
n
6
ILE
6
A
ALA
7
n
7
ALA
7
A
THR
8
n
8
THR
8
A
ILE
9
n
9
ILE
9
A
ARG
10
n
10
ARG
10
A
GLY
11
n
11
GLY
11
A
ASP
12
n
12
ASP
12
A
LEU
13
n
13
LEU
13
A
ARG
14
n
14
ARG
14
A
THR
15
n
15
THR
15
A
TYR
16
n
16
TYR
16
A
ALA
17
n
17
ALA
17
A
GLN
18
n
18
GLN
18
A
ASP
19
n
19
ASP
19
A
ILE
20
n
20
ILE
20
A
PHE
21
n
21
PHE
21
A
LEU
22
n
22
LEU
22
A
ALA
23
n
23
ALA
23
A
PHE
24
n
24
PHE
24
A
LEU
25
n
25
LEU
25
A
ASN
26
n
26
ASN
26
A
LYS
27
n
27
LYS
27
A
TYR
28
n
28
TYR
28
A
PRO
29
n
29
PRO
29
A
ASP
30
n
30
ASP
30
A
GLU
31
n
31
GLU
31
A
ARG
32
n
32
ARG
32
A
ARG
33
n
33
ARG
33
A
TYR
34
n
34
TYR
34
A
PHE
35
n
35
PHE
35
A
LYS
36
n
36
LYS
36
A
ASN
37
n
37
ASN
37
A
TYR
38
n
38
TYR
38
A
VAL
39
n
39
VAL
39
A
GLY
40
n
40
GLY
40
A
LYS
41
n
41
LYS
41
A
SER
42
n
42
SER
42
A
ASP
43
n
43
ASP
43
A
GLN
44
n
44
GLN
44
A
GLU
45
n
45
GLU
45
A
LEU
46
n
46
LEU
46
A
LYS
47
n
47
LYS
47
A
SER
48
n
48
SER
48
A
MET
49
n
49
MET
49
A
ALA
50
n
50
ALA
50
A
LYS
51
n
51
LYS
51
A
PHE
52
n
52
PHE
52
A
GLY
53
n
53
GLY
53
A
ASP
54
n
54
ASP
54
A
HIS
55
n
55
HIS
55
A
THR
56
n
56
THR
56
A
GLU
57
n
57
GLU
57
A
LYS
58
n
58
LYS
58
A
VAL
59
n
59
VAL
59
A
PHE
60
n
60
PHE
60
A
ASN
61
n
61
ASN
61
A
LEU
62
n
62
LEU
62
A
MET
63
n
63
MET
63
A
MET
64
n
64
MET
64
A
GLU
65
n
65
GLU
65
A
VAL
66
n
66
VAL
66
A
ALA
67
n
67
ALA
67
A
ASP
68
n
68
ASP
68
A
ARG
69
n
69
ARG
69
A
ALA
70
n
70
ALA
70
A
THR
71
n
71
THR
71
A
ASP
72
n
72
ASP
72
A
CYS
73
n
73
CYS
73
A
VAL
74
n
74
VAL
74
A
PRO
75
n
75
PRO
75
A
LEU
76
n
76
LEU
76
A
ALA
77
n
77
ALA
77
A
SER
78
n
78
SER
78
A
ASP
79
n
79
ASP
79
A
ALA
80
n
80
ALA
80
A
ASN
81
n
81
ASN
81
A
THR
82
n
82
THR
82
A
LEU
83
n
83
LEU
83
A
VAL
84
n
84
VAL
84
A
GLN
85
n
85
GLN
85
A
MET
86
n
86
MET
86
A
LYS
87
n
87
LYS
87
A
GLN
88
n
88
GLN
88
A
HIS
89
n
89
HIS
89
A
SER
90
n
90
SER
90
A
SER
91
n
91
SER
91
A
LEU
92
n
92
LEU
92
A
THR
93
n
93
THR
93
A
THR
94
n
94
THR
94
A
GLY
95
n
95
GLY
95
A
ASN
96
n
96
ASN
96
A
PHE
97
n
97
PHE
97
A
GLU
98
n
98
GLU
98
A
LYS
99
n
99
LYS
99
A
LEU
100
n
100
LEU
100
A
PHE
101
n
101
PHE
101
A
VAL
102
n
102
VAL
102
A
ALA
103
n
103
ALA
103
A
LEU
104
n
104
LEU
104
A
VAL
105
n
105
VAL
105
A
GLU
106
n
106
GLU
106
A
TYR
107
n
107
TYR
107
A
MET
108
n
108
MET
108
A
ARG
109
n
109
ARG
109
A
ALA
110
n
110
ALA
110
A
SER
111
n
111
SER
111
A
GLY
112
n
112
GLY
112
A
GLN
113
n
113
GLN
113
A
SER
114
n
114
SER
114
A
PHE
115
n
115
PHE
115
A
ASP
116
n
116
ASP
116
A
SER
117
n
117
SER
117
A
GLN
118
n
118
GLN
118
A
SER
119
n
119
SER
119
A
TRP
120
n
120
TRP
120
A
ASP
121
n
121
ASP
121
A
ARG
122
n
122
ARG
122
A
PHE
123
n
123
PHE
123
A
GLY
124
n
124
GLY
124
A
LYS
125
n
125
LYS
125
A
ASN
126
n
126
ASN
126
A
LEU
127
n
127
LEU
127
A
VAL
128
n
128
VAL
128
A
SER
129
n
129
SER
129
A
ALA
130
n
130
ALA
130
A
LEU
131
n
131
LEU
131
A
SER
132
n
132
SER
132
A
SER
133
n
133
SER
133
A
ALA
134
n
134
ALA
134
A
GLY
135
n
135
GLY
135
A
MET
136
n
136
MET
136
A
LYS
137
n
137
LYS
137
A
GLY
1
n
1
GLY
1
B
PHE
2
n
2
PHE
2
B
LYS
3
n
3
LYS
3
B
GLN
4
n
4
GLN
4
B
ASP
5
n
5
ASP
5
B
ILE
6
n
6
ILE
6
B
ALA
7
n
7
ALA
7
B
THR
8
n
8
THR
8
B
ILE
9
n
9
ILE
9
B
ARG
10
n
10
ARG
10
B
GLY
11
n
11
GLY
11
B
ASP
12
n
12
ASP
12
B
LEU
13
n
13
LEU
13
B
ARG
14
n
14
ARG
14
B
THR
15
n
15
THR
15
B
TYR
16
n
16
TYR
16
B
ALA
17
n
17
ALA
17
B
GLN
18
n
18
GLN
18
B
ASP
19
n
19
ASP
19
B
ILE
20
n
20
ILE
20
B
PHE
21
n
21
PHE
21
B
LEU
22
n
22
LEU
22
B
ALA
23
n
23
ALA
23
B
PHE
24
n
24
PHE
24
B
LEU
25
n
25
LEU
25
B
ASN
26
n
26
ASN
26
B
LYS
27
n
27
LYS
27
B
TYR
28
n
28
TYR
28
B
PRO
29
n
29
PRO
29
B
ASP
30
n
30
ASP
30
B
GLU
31
n
31
GLU
31
B
ARG
32
n
32
ARG
32
B
ARG
33
n
33
ARG
33
B
TYR
34
n
34
TYR
34
B
PHE
35
n
35
PHE
35
B
LYS
36
n
36
LYS
36
B
ASN
37
n
37
ASN
37
B
TYR
38
n
38
TYR
38
B
VAL
39
n
39
VAL
39
B
GLY
40
n
40
GLY
40
B
LYS
41
n
41
LYS
41
B
SER
42
n
42
SER
42
B
ASP
43
n
43
ASP
43
B
GLN
44
n
44
GLN
44
B
GLU
45
n
45
GLU
45
B
LEU
46
n
46
LEU
46
B
LYS
47
n
47
LYS
47
B
SER
48
n
48
SER
48
B
MET
49
n
49
MET
49
B
ALA
50
n
50
ALA
50
B
LYS
51
n
51
LYS
51
B
PHE
52
n
52
PHE
52
B
GLY
53
n
53
GLY
53
B
ASP
54
n
54
ASP
54
B
HIS
55
n
55
HIS
55
B
THR
56
n
56
THR
56
B
GLU
57
n
57
GLU
57
B
LYS
58
n
58
LYS
58
B
VAL
59
n
59
VAL
59
B
PHE
60
n
60
PHE
60
B
ASN
61
n
61
ASN
61
B
LEU
62
n
62
LEU
62
B
MET
63
n
63
MET
63
B
MET
64
n
64
MET
64
B
GLU
65
n
65
GLU
65
B
VAL
66
n
66
VAL
66
B
ALA
67
n
67
ALA
67
B
ASP
68
n
68
ASP
68
B
ARG
69
n
69
ARG
69
B
ALA
70
n
70
ALA
70
B
THR
71
n
71
THR
71
B
ASP
72
n
72
ASP
72
B
CYS
73
n
73
CYS
73
B
VAL
74
n
74
VAL
74
B
PRO
75
n
75
PRO
75
B
LEU
76
n
76
LEU
76
B
ALA
77
n
77
ALA
77
B
SER
78
n
78
SER
78
B
ASP
79
n
79
ASP
79
B
ALA
80
n
80
ALA
80
B
ASN
81
n
81
ASN
81
B
THR
82
n
82
THR
82
B
LEU
83
n
83
LEU
83
B
VAL
84
n
84
VAL
84
B
GLN
85
n
85
GLN
85
B
MET
86
n
86
MET
86
B
LYS
87
n
87
LYS
87
B
GLN
88
n
88
GLN
88
B
HIS
89
n
89
HIS
89
B
SER
90
n
90
SER
90
B
SER
91
n
91
SER
91
B
LEU
92
n
92
LEU
92
B
THR
93
n
93
THR
93
B
THR
94
n
94
THR
94
B
GLY
95
n
95
GLY
95
B
ASN
96
n
96
ASN
96
B
PHE
97
n
97
PHE
97
B
GLU
98
n
98
GLU
98
B
LYS
99
n
99
LYS
99
B
LEU
100
n
100
LEU
100
B
PHE
101
n
101
PHE
101
B
VAL
102
n
102
VAL
102
B
ALA
103
n
103
ALA
103
B
LEU
104
n
104
LEU
104
B
VAL
105
n
105
VAL
105
B
GLU
106
n
106
GLU
106
B
TYR
107
n
107
TYR
107
B
MET
108
n
108
MET
108
B
ARG
109
n
109
ARG
109
B
ALA
110
n
110
ALA
110
B
SER
111
n
111
SER
111
B
GLY
112
n
112
GLY
112
B
GLN
113
n
113
GLN
113
B
SER
114
n
114
SER
114
B
PHE
115
n
115
PHE
115
B
ASP
116
n
116
ASP
116
B
SER
117
n
117
SER
117
B
GLN
118
n
118
GLN
118
B
SER
119
n
119
SER
119
B
TRP
120
n
120
TRP
120
B
ASP
121
n
121
ASP
121
B
ARG
122
n
122
ARG
122
B
PHE
123
n
123
PHE
123
B
GLY
124
n
124
GLY
124
B
LYS
125
n
125
LYS
125
B
ASN
126
n
126
ASN
126
B
LEU
127
n
127
LEU
127
B
VAL
128
n
128
VAL
128
B
SER
129
n
129
SER
129
B
ALA
130
n
130
ALA
130
B
LEU
131
n
131
LEU
131
B
SER
132
n
132
SER
132
B
SER
133
n
133
SER
133
B
ALA
134
n
134
ALA
134
B
GLY
135
n
135
GLY
135
B
MET
136
n
136
MET
136
B
LYS
137
n
137
LYS
137
B
author_defined_assembly
2
dimeric
A
HIS
89
A
NE2
HIS
89
1_555
A
HEM
201
C
FE
HEM
1_555
A
HEM
201
C
NA
HEM
1_555
102.7
A
HIS
89
A
NE2
HIS
89
1_555
A
HEM
201
C
FE
HEM
1_555
A
HEM
201
C
NB
HEM
1_555
96.1
A
HEM
201
C
NA
HEM
1_555
A
HEM
201
C
FE
HEM
1_555
A
HEM
201
C
NB
HEM
1_555
86.4
A
HIS
89
A
NE2
HIS
89
1_555
A
HEM
201
C
FE
HEM
1_555
A
HEM
201
C
NC
HEM
1_555
105.1
A
HEM
201
C
NA
HEM
1_555
A
HEM
201
C
FE
HEM
1_555
A
HEM
201
C
NC
HEM
1_555
152.2
A
HEM
201
C
NB
HEM
1_555
A
HEM
201
C
FE
HEM
1_555
A
HEM
201
C
NC
HEM
1_555
90.4
A
HIS
89
A
NE2
HIS
89
1_555
A
HEM
201
C
FE
HEM
1_555
A
HEM
201
C
ND
HEM
1_555
99.0
A
HEM
201
C
NA
HEM
1_555
A
HEM
201
C
FE
HEM
1_555
A
HEM
201
C
ND
HEM
1_555
85.7
A
HEM
201
C
NB
HEM
1_555
A
HEM
201
C
FE
HEM
1_555
A
HEM
201
C
ND
HEM
1_555
164.2
A
HEM
201
C
NC
HEM
1_555
A
HEM
201
C
FE
HEM
1_555
A
HEM
201
C
ND
HEM
1_555
90.3
A
HIS
89
A
NE2
HIS
89
1_555
A
HEM
201
C
FE
HEM
1_555
A
CMO
202
D
C
CMO
1_555
172.2
A
HEM
201
C
NA
HEM
1_555
A
HEM
201
C
FE
HEM
1_555
A
CMO
202
D
C
CMO
1_555
82.3
A
HEM
201
C
NB
HEM
1_555
A
HEM
201
C
FE
HEM
1_555
A
CMO
202
D
C
CMO
1_555
90.1
A
HEM
201
C
NC
HEM
1_555
A
HEM
201
C
FE
HEM
1_555
A
CMO
202
D
C
CMO
1_555
70.1
A
HEM
201
C
ND
HEM
1_555
A
HEM
201
C
FE
HEM
1_555
A
CMO
202
D
C
CMO
1_555
75.3
B
HIS
89
B
NE2
HIS
89
1_555
B
HEM
201
J
FE
HEM
1_555
B
HEM
201
J
NA
HEM
1_555
80.0
B
HIS
89
B
NE2
HIS
89
1_555
B
HEM
201
J
FE
HEM
1_555
B
HEM
201
J
NB
HEM
1_555
86.7
B
HEM
201
J
NA
HEM
1_555
B
HEM
201
J
FE
HEM
1_555
B
HEM
201
J
NB
HEM
1_555
85.3
B
HIS
89
B
NE2
HIS
89
1_555
B
HEM
201
J
FE
HEM
1_555
B
HEM
201
J
NC
HEM
1_555
78.1
B
HEM
201
J
NA
HEM
1_555
B
HEM
201
J
FE
HEM
1_555
B
HEM
201
J
NC
HEM
1_555
158.1
B
HEM
201
J
NB
HEM
1_555
B
HEM
201
J
FE
HEM
1_555
B
HEM
201
J
NC
HEM
1_555
92.4
B
HIS
89
B
NE2
HIS
89
1_555
B
HEM
201
J
FE
HEM
1_555
B
HEM
201
J
ND
HEM
1_555
86.9
B
HEM
201
J
NA
HEM
1_555
B
HEM
201
J
FE
HEM
1_555
B
HEM
201
J
ND
HEM
1_555
86.2
B
HEM
201
J
NB
HEM
1_555
B
HEM
201
J
FE
HEM
1_555
B
HEM
201
J
ND
HEM
1_555
170.2
B
HEM
201
J
NC
HEM
1_555
B
HEM
201
J
FE
HEM
1_555
B
HEM
201
J
ND
HEM
1_555
93.6
B
HIS
89
B
NE2
HIS
89
1_555
B
HEM
201
J
FE
HEM
1_555
B
CMO
202
K
C
CMO
1_555
170.2
B
HEM
201
J
NA
HEM
1_555
B
HEM
201
J
FE
HEM
1_555
B
CMO
202
K
C
CMO
1_555
109.4
B
HEM
201
J
NB
HEM
1_555
B
HEM
201
J
FE
HEM
1_555
B
CMO
202
K
C
CMO
1_555
91.3
B
HEM
201
J
NC
HEM
1_555
B
HEM
201
J
FE
HEM
1_555
B
CMO
202
K
C
CMO
1_555
92.4
B
HEM
201
J
ND
HEM
1_555
B
HEM
201
J
FE
HEM
1_555
B
CMO
202
K
C
CMO
1_555
96.2
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
1
B
OXT
LYS
137
A
B
OXT
LYS
137
0
Y
1
A
A
NH1
O
ARG
HOH
122
352
2.00
A
1
A
A
O
O
SER
HOH
114
354
2.11
A
1
A
PHE
35
-116.54
75.68
1
A
SER
48
B
170.97
-19.16
1
B
ASP
12
A
-153.26
54.11
1
B
ASP
12
B
-152.71
50.27
1
B
LYS
47
B
-53.61
5.06
1
B
SER
114
A
-87.21
50.00
1
B
ASP
116
-101.16
71.64
19.536
-0.60
-0.00
-0.00
0.14
0.00
0.46
0.936
0.919
HYDROGENS HAVE BEEN USED IF PRESENT IN THE INPUT
U VALUES : REFINED INDIVIDUALLY
0.23793
0.20007
0.20198
2.05
35
877
16589
16541
5.0
99.71
4.687
0.124
RANDOM
1
ISOTROPIC
THROUGHOUT
MOLECULAR REPLACEMENT
0.092
0.047
0.80
0.80
1.20
PDB ENTRY 2QFK
MAXIMUM LIKELIHOOD
MASK
2.05
35
184
2481
115
0
2182
0.008
0.019
3288
2.389
1.993
4512
5.004
5.000
433
37.874
24.110
163
16.317
15.000
630
17.897
15.000
27
0.086
0.200
438
0.007
0.020
2649
0.314
0.252
2.102
64
1156
20
98.71
21.4
2.05
35.00
4DWT
16589
16541
2.0
0.131
1
7.9
4.8
99.71
0.666
2.05
2.102
2.3
1171
1
5.0
98.71
data collection
HKL-2000
phasing
PHASER
refinement
REFMAC
5.6.0117
data reduction
DENZO
data scaling
SCALEPACK
Carbonmonoxy dehaloperoxidase-hemoglobin A structure at 2.05 Angstrom resolution
1
N
N
1
N
N
2
N
N
3
N
N
4
N
N
4
N
N
4
N
N
4
N
N
4
N
N
2
N
N
3
N
N
5
N
N
5
N
N
A
GLY
1
A
GLY
1
HELX_P
A
ASP
12
A
ASP
12
1
1
12
A
ASP
12
A
ASP
12
HELX_P
A
TYR
28
A
TYR
28
1
2
17
A
PRO
29
A
PRO
29
HELX_P
A
VAL
39
A
VAL
39
5
3
11
A
SER
42
A
SER
42
HELX_P
A
SER
48
A
SER
48
1
4
7
A
MET
49
A
MET
49
HELX_P
A
ALA
70
A
ALA
70
1
5
22
A
LEU
76
A
LEU
76
HELX_P
A
GLN
85
A
GLN
85
1
6
10
A
MET
86
A
MET
86
HELX_P
A
SER
90
A
SER
90
5
7
5
A
THR
93
A
THR
93
HELX_P
A
SER
111
A
SER
111
1
8
19
A
ASP
116
A
ASP
116
HELX_P
A
ALA
134
A
ALA
134
1
9
19
B
PHE
2
B
PHE
2
HELX_P
B
GLY
11
B
GLY
11
1
10
10
B
ASP
12
B
ASP
12
HELX_P
B
TYR
28
B
TYR
28
1
11
17
B
PRO
29
B
PRO
29
HELX_P
B
PHE
35
B
PHE
35
5
12
7
B
SER
42
B
SER
42
HELX_P
B
MET
49
B
MET
49
1
13
8
B
MET
49
B
MET
49
HELX_P
B
ALA
70
B
ALA
70
1
14
22
B
LEU
76
B
LEU
76
HELX_P
B
MET
86
B
MET
86
1
15
11
B
LYS
87
B
LYS
87
HELX_P
B
SER
90
B
SER
90
5
16
4
B
THR
93
B
THR
93
HELX_P
B
SER
111
B
SER
111
1
17
19
B
ASP
116
B
ASP
116
HELX_P
B
ALA
134
B
ALA
134
1
18
19
metalc
1.979
A
HIS
89
A
NE2
HIS
89
1_555
A
HEM
201
C
FE
HEM
1_555
metalc
2.181
A
HEM
201
C
FE
HEM
1_555
A
CMO
202
D
C
CMO
1_555
metalc
2.280
B
HIS
89
B
NE2
HIS
89
1_555
B
HEM
201
J
FE
HEM
1_555
metalc
1.902
B
HEM
201
J
FE
HEM
1_555
B
CMO
202
K
C
CMO
1_555
OXIDOREDUCTASE
peroxidase, globin, hydrogen peroxide, 2, 4, 6-trihalophenol, OXIDOREDUCTASE
Q9NAV8_9ANNE
UNP
1
2
Q9NAV8
GFKQDIATIRGDLRTYAQDIFLAFLNKYPDERRYFKNYVGKSDQELKSMAKFGDHTEKVFNLMMEVADRATDCVPLASDA
NTLVQMKQHSSLTTGNFEKLFVALVEYMRASGQSFDSQSWDRFGKNLVSALSSAGMK
2
138
4DWT
1
137
Q9NAV8
A
1
1
137
2
138
4DWT
1
137
Q9NAV8
B
1
1
137
BINDING SITE FOR RESIDUE HEM A 201
A
HEM
201
Software
19
BINDING SITE FOR RESIDUE CMO A 202
A
CMO
202
Software
2
BINDING SITE FOR RESIDUE SO4 A 203
A
SO4
203
Software
9
BINDING SITE FOR RESIDUE SO4 A 204
A
SO4
204
Software
7
BINDING SITE FOR RESIDUE SO4 A 205
A
SO4
205
Software
9
BINDING SITE FOR RESIDUE SO4 A 206
A
SO4
206
Software
7
BINDING SITE FOR RESIDUE SO4 A 207
A
SO4
207
Software
3
BINDING SITE FOR RESIDUE HEM B 201
B
HEM
201
Software
18
BINDING SITE FOR RESIDUE CMO B 202
B
CMO
202
Software
5
A
PHE
24
A
PHE
24
19
1_555
A
GLU
31
A
GLU
31
19
1_555
A
TYR
34
A
TYR
34
19
1_555
A
PHE
35
A
PHE
35
19
1_555
A
HIS
55
A
HIS
55
19
1_555
A
LYS
58
A
LYS
58
19
1_555
A
VAL
59
A
VAL
59
19
1_555
A
LEU
62
A
LEU
62
19
1_555
A
MET
63
A
MET
63
19
1_555
A
LEU
83
A
LEU
83
19
1_555
A
MET
86
A
MET
86
19
1_555
A
GLN
88
A
GLN
88
19
1_555
A
HIS
89
A
HIS
89
19
1_555
A
LEU
92
A
LEU
92
19
1_555
A
ASN
96
A
ASN
96
19
1_555
A
PHE
97
A
PHE
97
19
1_555
A
LEU
100
A
LEU
100
19
1_555
A
LEU
127
A
LEU
127
19
1_555
A
CMO
202
D
CMO
19
1_555
A
VAL
59
A
VAL
59
2
1_555
A
HEM
201
C
HEM
2
1_555
A
GLY
1
A
GLY
1
9
1_555
A
PHE
2
A
PHE
2
9
1_555
A
LYS
3
A
LYS
3
9
1_555
A
HOH
334
L
HOH
9
1_555
A
HOH
347
L
HOH
9
1_555
B
ARG
32
B
ARG
32
9
2_565
B
VAL
39
B
VAL
39
9
2_565
B
GLY
40
B
GLY
40
9
2_565
B
HOH
306
M
HOH
9
2_565
A
TYR
28
A
TYR
28
7
1_555
A
PRO
29
A
PRO
29
7
1_555
A
ASP
30
A
ASP
30
7
1_555
A
HOH
316
L
HOH
7
1_555
A
HOH
321
L
HOH
7
1_555
B
ARG
33
B
ARG
33
7
4_455
B
GLN
118
B
GLN
118
7
3_545
A
ARG
32
A
ARG
32
9
1_555
A
VAL
39
A
VAL
39
9
1_555
A
GLY
40
A
GLY
40
9
1_555
B
GLY
1
B
GLY
1
9
3_545
B
PHE
2
B
PHE
2
9
3_545
B
LYS
3
B
LYS
3
9
3_545
B
ASP
116
B
ASP
116
9
3_545
B
HOH
315
M
HOH
9
3_545
B
HOH
332
M
HOH
9
3_545
A
LYS
99
A
LYS
99
7
1_555
B
ASP
30
B
ASP
30
7
4_455
B
GLU
31
B
GLU
31
7
4_455
B
ARG
33
B
ARG
33
7
4_455
B
TYR
34
B
TYR
34
7
4_455
B
ASN
96
B
ASN
96
7
4_455
B
LYS
99
B
LYS
99
7
4_455
A
LYS
51
A
LYS
51
3
1_555
A
HIS
55
A
HIS
55
3
1_555
B
GLN
85
B
GLN
85
3
2_555
B
PHE
24
B
PHE
24
18
1_555
B
GLU
31
B
GLU
31
18
1_555
B
TYR
34
B
TYR
34
18
1_555
B
PHE
35
B
PHE
35
18
1_555
B
HIS
55
B
HIS
55
18
1_555
B
LYS
58
B
LYS
58
18
1_555
B
VAL
59
B
VAL
59
18
1_555
B
MET
63
B
MET
63
18
1_555
B
LEU
83
B
LEU
83
18
1_555
B
MET
86
B
MET
86
18
1_555
B
GLN
88
B
GLN
88
18
1_555
B
HIS
89
B
HIS
89
18
1_555
B
LEU
92
B
LEU
92
18
1_555
B
ASN
96
B
ASN
96
18
1_555
B
PHE
97
B
PHE
97
18
1_555
B
LEU
127
B
LEU
127
18
1_555
B
CMO
202
K
CMO
18
1_555
B
HOH
392
M
HOH
18
1_555
B
PHE
21
B
PHE
21
5
1_555
B
PHE
35
B
PHE
35
5
1_555
B
HIS
55
B
HIS
55
5
1_555
B
VAL
59
B
VAL
59
5
1_555
B
HEM
201
J
HEM
5
1_555
19
P 21 21 21