0.015353
0.008864
0.000000
0.000000
0.017728
0.000000
0.000000
0.000000
0.008306
0.00000
0.00000
0.00000
Sugishima, M.
Moffat, K.
Noguchi, M.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
6
90.00
90.00
120.00
65.135
65.135
120.392
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 H2 O2
46.025
FORMIC ACID
non-polymer
C5 H10 N2 O3
146.144
y
GLUTAMINE
L-peptide linking
C5 H9 N O4
147.129
y
GLUTAMIC ACID
L-peptide linking
C2 H5 N O2
75.067
y
GLYCINE
peptide linking
C34 H32 Fe N4 O4
616.487
PROTOPORPHYRIN IX CONTAINING FE
HEME
non-polymer
C6 H10 N3 O2 1
156.162
y
HISTIDINE
L-peptide linking
H2 O
18.015
WATER
non-polymer
C6 H13 N O2
131.173
y
ISOLEUCINE
L-peptide linking
C6 H13 N O2
131.173
y
LEUCINE
L-peptide linking
C6 H15 N2 O2 1
147.195
y
LYSINE
L-peptide linking
C5 H11 N O2 S
149.211
y
METHIONINE
L-peptide linking
O2
31.999
OXYGEN MOLECULE
non-polymer
C9 H11 N O2
165.189
y
PHENYLALANINE
L-peptide linking
C5 H9 N O2
115.130
y
PROLINE
L-peptide linking
C3 H7 N O3
105.093
y
SERINE
L-peptide linking
C4 H9 N O3
119.119
y
THREONINE
L-peptide linking
C11 H12 N2 O2
204.225
y
TRYPTOPHAN
L-peptide linking
C9 H11 N O3
181.189
y
TYROSINE
L-peptide linking
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
N
1
N
N
N
2
S
C
N
3
N
C
N
4
N
O
N
5
N
C
N
6
N
O
N
7
N
H
N
8
N
H
N
9
N
H
N
10
N
H
N
11
N
H
N
12
N
H
N
13
N
H
N
14
N
N
N
15
S
C
N
16
N
C
N
17
N
O
N
18
N
C
N
19
N
C
N
20
N
C
N
21
N
N
N
22
N
C
N
23
N
N
N
24
N
N
N
25
N
O
N
26
N
H
N
27
N
H
N
28
N
H
N
29
N
H
N
30
N
H
N
31
N
H
N
32
N
H
N
33
N
H
N
34
N
H
N
35
N
H
N
36
N
H
N
37
N
H
N
38
N
H
N
39
N
H
N
40
N
H
N
41
N
N
N
42
S
C
N
43
N
C
N
44
N
O
N
45
N
C
N
46
N
C
N
47
N
O
N
48
N
N
N
49
N
O
N
50
N
H
N
51
N
H
N
52
N
H
N
53
N
H
N
54
N
H
N
55
N
H
N
56
N
H
N
57
N
H
N
58
N
N
N
59
S
C
N
60
N
C
N
61
N
O
N
62
N
C
N
63
N
C
N
64
N
O
N
65
N
O
N
66
N
O
N
67
N
H
N
68
N
H
N
69
N
H
N
70
N
H
N
71
N
H
N
72
N
H
N
73
N
H
N
74
N
C
N
75
N
O
N
76
N
O
N
77
N
H
N
78
N
H
N
79
N
N
N
80
S
C
N
81
N
C
N
82
N
O
N
83
N
C
N
84
N
C
N
85
N
C
N
86
N
O
N
87
N
N
N
88
N
O
N
89
N
H
N
90
N
H
N
91
N
H
N
92
N
H
N
93
N
H
N
94
N
H
N
95
N
H
N
96
N
H
N
97
N
H
N
98
N
H
N
99
N
N
N
100
S
C
N
101
N
C
N
102
N
O
N
103
N
C
N
104
N
C
N
105
N
C
N
106
N
O
N
107
N
O
N
108
N
O
N
109
N
H
N
110
N
H
N
111
N
H
N
112
N
H
N
113
N
H
N
114
N
H
N
115
N
H
N
116
N
H
N
117
N
H
N
118
N
N
N
119
N
C
N
120
N
C
N
121
N
O
N
122
N
O
N
123
N
H
N
124
N
H
N
125
N
H
N
126
N
H
N
127
N
H
N
128
N
C
N
129
N
C
N
130
N
C
N
131
N
C
Y
132
N
C
Y
133
N
C
Y
134
N
C
Y
135
N
C
N
136
N
C
N
137
N
C
N
138
N
C
N
139
N
C
N
140
N
O
N
141
N
O
N
142
N
C
N
143
N
C
N
144
N
C
N
145
N
C
N
146
N
C
N
147
N
C
N
148
N
C
Y
149
N
C
Y
150
N
C
Y
151
N
C
Y
152
N
C
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
N
160
N
C
N
161
N
C
N
162
N
C
N
163
N
C
N
164
N
O
N
165
N
O
Y
166
N
N
N
167
N
N
Y
168
N
N
N
169
N
N
N
170
N
FE
N
171
N
H
N
172
N
H
N
173
N
H
N
174
N
H
N
175
N
H
N
176
N
H
N
177
N
H
N
178
N
H
N
179
N
H
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
N
N
204
S
C
N
205
N
C
N
206
N
O
N
207
N
C
Y
208
N
C
Y
209
N
N
Y
210
N
C
Y
211
N
C
Y
212
N
N
N
213
N
O
N
214
N
H
N
215
N
H
N
216
N
H
N
217
N
H
N
218
N
H
N
219
N
H
N
220
N
H
N
221
N
H
N
222
N
H
N
223
N
H
N
224
N
O
N
225
N
H
N
226
N
H
N
227
N
N
N
228
S
C
N
229
N
C
N
230
N
O
N
231
S
C
N
232
N
C
N
233
N
C
N
234
N
C
N
235
N
O
N
236
N
H
N
237
N
H
N
238
N
H
N
239
N
H
N
240
N
H
N
241
N
H
N
242
N
H
N
243
N
H
N
244
N
H
N
245
N
H
N
246
N
H
N
247
N
H
N
248
N
H
N
249
N
N
N
250
S
C
N
251
N
C
N
252
N
O
N
253
N
C
N
254
N
C
N
255
N
C
N
256
N
C
N
257
N
O
N
258
N
H
N
259
N
H
N
260
N
H
N
261
N
H
N
262
N
H
N
263
N
H
N
264
N
H
N
265
N
H
N
266
N
H
N
267
N
H
N
268
N
H
N
269
N
H
N
270
N
H
N
271
N
N
N
272
S
C
N
273
N
C
N
274
N
O
N
275
N
C
N
276
N
C
N
277
N
C
N
278
N
C
N
279
N
N
N
280
N
O
N
281
N
H
N
282
N
H
N
283
N
H
N
284
N
H
N
285
N
H
N
286
N
H
N
287
N
H
N
288
N
H
N
289
N
H
N
290
N
H
N
291
N
H
N
292
N
H
N
293
N
H
N
294
N
H
N
295
N
H
N
296
N
N
N
297
S
C
N
298
N
C
N
299
N
O
N
300
N
C
N
301
N
C
N
302
N
S
N
303
N
C
N
304
N
O
N
305
N
H
N
306
N
H
N
307
N
H
N
308
N
H
N
309
N
H
N
310
N
H
N
311
N
H
N
312
N
H
N
313
N
H
N
314
N
H
N
315
N
H
N
316
N
O
N
317
N
O
N
318
N
N
N
319
S
C
N
320
N
C
N
321
N
O
N
322
N
C
Y
323
N
C
Y
324
N
C
Y
325
N
C
Y
326
N
C
Y
327
N
C
Y
328
N
C
N
329
N
O
N
330
N
H
N
331
N
H
N
332
N
H
N
333
N
H
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
N
N
342
S
C
N
343
N
C
N
344
N
O
N
345
N
C
N
346
N
C
N
347
N
C
N
348
N
O
N
349
N
H
N
350
N
H
N
351
N
H
N
352
N
H
N
353
N
H
N
354
N
H
N
355
N
H
N
356
N
H
N
357
N
H
N
358
N
N
N
359
S
C
N
360
N
C
N
361
N
O
N
362
N
C
N
363
N
O
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
N
N
373
S
C
N
374
N
C
N
375
N
O
N
376
R
C
N
377
N
O
N
378
N
C
N
379
N
O
N
380
N
H
N
381
N
H
N
382
N
H
N
383
N
H
N
384
N
H
N
385
N
H
N
386
N
H
N
387
N
H
N
388
N
H
N
389
N
N
N
390
S
C
N
391
N
C
N
392
N
O
N
393
N
C
Y
394
N
C
Y
395
N
C
Y
396
N
C
Y
397
N
N
Y
398
N
C
Y
399
N
C
Y
400
N
C
Y
401
N
C
Y
402
N
C
N
403
N
O
N
404
N
H
N
405
N
H
N
406
N
H
N
407
N
H
N
408
N
H
N
409
N
H
N
410
N
H
N
411
N
H
N
412
N
H
N
413
N
H
N
414
N
H
N
415
N
H
N
416
N
N
N
417
S
C
N
418
N
C
N
419
N
O
N
420
N
C
Y
421
N
C
Y
422
N
C
Y
423
N
C
Y
424
N
C
Y
425
N
C
Y
426
N
C
N
427
N
O
N
428
N
O
N
429
N
H
N
430
N
H
N
431
N
H
N
432
N
H
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
N
N
441
S
C
N
442
N
C
N
443
N
O
N
444
N
C
N
445
N
C
N
446
N
C
N
447
N
O
N
448
N
H
N
449
N
H
N
450
N
H
N
451
N
H
N
452
N
H
N
453
N
H
N
454
N
H
N
455
N
H
N
456
N
H
N
457
N
H
N
458
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
doub
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
sing
N
78
N
sing
N
79
N
sing
N
80
N
doub
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
doub
N
89
N
sing
N
90
N
sing
N
91
N
sing
N
92
N
sing
N
93
N
sing
N
94
N
sing
N
95
N
sing
N
96
N
sing
N
97
N
sing
N
98
N
sing
N
99
N
doub
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
doub
N
108
N
sing
N
109
N
sing
N
110
N
sing
N
111
N
sing
N
112
N
sing
N
113
N
sing
N
114
N
sing
N
115
N
sing
N
116
N
sing
N
117
N
doub
N
118
N
sing
N
119
N
sing
N
120
N
sing
N
121
N
doub
N
122
N
sing
N
123
N
sing
N
124
N
doub
N
125
N
sing
N
126
N
sing
N
127
N
doub
N
128
N
sing
N
129
N
doub
N
130
N
sing
N
131
N
sing
Y
132
N
doub
Y
133
N
sing
Y
134
N
sing
N
135
N
sing
Y
136
N
doub
N
137
N
sing
Y
138
N
sing
N
139
N
sing
N
140
N
sing
N
141
N
sing
N
142
N
sing
N
143
N
sing
N
144
N
sing
N
145
N
sing
N
146
N
sing
N
147
N
sing
N
148
N
doub
N
149
N
sing
N
150
N
sing
N
151
N
sing
N
152
N
doub
N
153
N
sing
N
154
N
sing
N
155
N
sing
N
156
N
doub
N
157
N
sing
N
158
N
sing
N
159
N
sing
N
160
N
doub
N
161
N
sing
N
162
N
sing
N
163
N
sing
Y
164
N
sing
Y
165
N
sing
Y
166
N
doub
N
167
N
sing
Y
168
N
sing
N
169
N
sing
Y
170
N
sing
N
171
N
sing
N
172
N
sing
N
173
N
sing
N
174
N
doub
N
175
N
sing
N
176
N
sing
N
177
N
sing
N
178
N
sing
N
179
N
doub
N
180
N
doub
N
181
N
sing
N
182
N
sing
N
183
N
sing
N
184
N
sing
N
185
N
sing
N
186
N
sing
N
187
N
sing
N
188
N
sing
N
189
N
sing
N
190
N
sing
N
191
N
sing
N
192
N
sing
N
193
N
sing
N
194
N
doub
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
sing
N
205
N
sing
N
206
N
sing
N
207
N
sing
N
208
N
doub
N
209
N
sing
N
210
N
sing
N
211
N
sing
N
212
N
sing
Y
213
N
sing
Y
214
N
doub
Y
215
N
doub
N
216
N
sing
Y
217
N
sing
N
218
N
sing
Y
219
N
sing
N
220
N
sing
N
221
N
sing
N
222
N
sing
N
223
N
sing
N
224
N
sing
N
225
N
sing
N
226
N
sing
N
227
N
sing
N
228
N
sing
N
229
N
sing
N
230
N
sing
N
231
N
doub
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
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
doub
N
253
N
sing
N
254
N
sing
N
255
N
sing
N
256
N
sing
N
257
N
sing
N
258
N
sing
N
259
N
sing
N
260
N
sing
N
261
N
sing
N
262
N
sing
N
263
N
sing
N
264
N
sing
N
265
N
sing
N
266
N
sing
N
267
N
sing
N
268
N
sing
N
269
N
sing
N
270
N
sing
N
271
N
sing
N
272
N
sing
N
273
N
doub
N
274
N
sing
N
275
N
sing
N
276
N
sing
N
277
N
sing
N
278
N
sing
N
279
N
sing
N
280
N
sing
N
281
N
sing
N
282
N
sing
N
283
N
sing
N
284
N
sing
N
285
N
sing
N
286
N
sing
N
287
N
sing
N
288
N
sing
N
289
N
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
doub
N
298
N
sing
N
299
N
sing
N
300
N
sing
N
301
N
sing
N
302
N
sing
N
303
N
sing
N
304
N
sing
N
305
N
sing
N
306
N
sing
N
307
N
sing
N
308
N
sing
N
309
N
sing
N
310
N
doub
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
doub
N
318
N
sing
N
319
N
sing
N
320
N
sing
N
321
N
sing
Y
322
N
doub
Y
323
N
sing
Y
324
N
sing
N
325
N
sing
Y
326
N
doub
N
327
N
sing
Y
328
N
doub
N
329
N
sing
Y
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
doub
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
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
doub
N
371
N
sing
N
372
N
sing
N
373
N
sing
N
374
N
sing
N
375
N
sing
N
376
N
sing
N
377
N
sing
N
378
N
sing
N
379
N
sing
N
380
N
sing
N
381
N
sing
N
382
N
sing
N
383
N
sing
N
384
N
sing
N
385
N
sing
N
386
N
doub
N
387
N
sing
N
388
N
sing
N
389
N
sing
N
390
N
sing
Y
391
N
doub
Y
392
N
sing
Y
393
N
sing
N
394
N
sing
Y
395
N
doub
Y
396
N
sing
Y
397
N
sing
N
398
N
sing
Y
399
N
sing
Y
400
N
doub
N
401
N
sing
Y
402
N
doub
N
403
N
sing
Y
404
N
sing
N
405
N
sing
N
406
N
sing
N
407
N
sing
N
408
N
sing
N
409
N
sing
N
410
N
sing
N
411
N
sing
N
412
N
sing
N
413
N
sing
N
414
N
doub
N
415
N
sing
N
416
N
sing
N
417
N
sing
N
418
N
sing
Y
419
N
doub
Y
420
N
sing
Y
421
N
sing
N
422
N
sing
Y
423
N
doub
N
424
N
sing
Y
425
N
doub
N
426
N
sing
Y
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
N
438
N
doub
N
439
N
sing
N
440
N
sing
N
441
N
sing
N
442
N
sing
N
443
N
sing
N
444
N
sing
N
445
N
sing
N
446
N
sing
N
447
N
sing
N
448
N
sing
N
449
N
sing
US
Biochemistry
BICHAW
0033
0006-2960
51
8554
8562
10.1021/bi301175x
23043644
Discrimination between CO and O(2) in heme oxygenase: comparison of static structures and dynamic conformation changes following CO photolysis.
2012
10.2210/pdb4g7l/pdb
pdb_00004g7l
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
CCD
2012-04-25
ADSC QUANTUM 315
Bent Ge(111) monochromator
SINGLE WAVELENGTH
M
x-ray
1
0.979
1.0
14-BM-C
APS
0.979
SYNCHROTRON
APS BEAMLINE 14-BM-C
30612.496
Heme oxygenase 1
1.14.99.3
UNP residues 1-267
1
man
polymer
616.487
PROTOPORPHYRIN IX CONTAINING FE
1
syn
non-polymer
31.999
OXYGEN MOLECULE
1
syn
non-polymer
46.025
FORMIC ACID
1
syn
non-polymer
18.015
water
184
nat
water
HO-1, HSP32
no
no
MERPQLDSMSQDLSEALKEATKEVHIRAENSEFMRNFQKGQVSREGFKLVMASLYHIYTALEEEIERNKQNPVYAPLYFP
EELHRRAALEQDMAFWYGPHWQEAIPYTPATQHYVKRLHEVGGTHPELLVAHAYTRYLGDLSGGQVLKKIAQKAMALPSS
GEGLAFFTFPSIDNPTKFKQLYRARMNTLEMTPEVKHRVTEEAKTAFLLNIELFEELQALLTEEHKDQSPSQTEFLRQRP
ASLVQDTTSAETPRGKSQISTSSSQTP
MERPQLDSMSQDLSEALKEATKEVHIRAENSEFMRNFQKGQVSREGFKLVMASLYHIYTALEEEIERNKQNPVYAPLYFP
EELHRRAALEQDMAFWYGPHWQEAIPYTPATQHYVKRLHEVGGTHPELLVAHAYTRYLGDLSGGQVLKKIAQKAMALPSS
GEGLAFFTFPSIDNPTKFKQLYRARMNTLEMTPEVKHRVTEEAKTAFLLNIELFEELQALLTEEHKDQSPSQTEFLRQRP
ASLVQDTTSAETPRGKSQISTSSSQTP
A
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
rat
sample
Hmox1
10116
Rattus norvegicus
562
Escherichia coli
BL21(DE3)
PLASMID
pET21a
1
2.41
48.93
VAPOR DIFFUSION, HANGING DROP
7.0
4M sodium formate, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K
293
citation
database_2
pdbx_struct_conn_angle
struct_conn
struct_site
chem_comp_atom
chem_comp_bond
pdbx_initial_refinement_model
repository
Initial release
Database references
Derived calculations
Data collection
Refinement description
1
0
2012-10-31
1
1
2022-08-24
1
2
2023-11-08
_citation.journal_volume
_citation.page_first
_citation.page_last
_citation.title
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_struct_conn_angle.ptnr1_auth_comp_id
_pdbx_struct_conn_angle.ptnr1_auth_seq_id
_pdbx_struct_conn_angle.ptnr1_label_asym_id
_pdbx_struct_conn_angle.ptnr1_label_atom_id
_pdbx_struct_conn_angle.ptnr1_label_comp_id
_pdbx_struct_conn_angle.ptnr1_label_seq_id
_pdbx_struct_conn_angle.ptnr3_auth_comp_id
_pdbx_struct_conn_angle.ptnr3_auth_seq_id
_pdbx_struct_conn_angle.ptnr3_label_asym_id
_pdbx_struct_conn_angle.ptnr3_label_atom_id
_pdbx_struct_conn_angle.ptnr3_label_comp_id
_pdbx_struct_conn_angle.ptnr3_label_seq_id
_pdbx_struct_conn_angle.value
_struct_conn.pdbx_dist_value
_struct_conn.ptnr1_auth_comp_id
_struct_conn.ptnr1_auth_seq_id
_struct_conn.ptnr1_label_asym_id
_struct_conn.ptnr1_label_atom_id
_struct_conn.ptnr1_label_comp_id
_struct_conn.ptnr1_label_seq_id
_struct_conn.ptnr2_auth_comp_id
_struct_conn.ptnr2_auth_seq_id
_struct_conn.ptnr2_label_asym_id
_struct_conn.ptnr2_label_atom_id
_struct_conn.ptnr2_label_comp_id
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
RCSB
Y
PDBJ
2012-07-20
REL
REL
HEM
PROTOPORPHYRIN IX CONTAINING FE
OXY
OXYGEN MOLECULE
FMT
FORMIC ACID
HOH
water
1J02
PDB ENTRY 1J02
PDB
experimental model
HEM
300
2
HEM
HEM
301
A
OXY
301
3
OXY
OXY
302
A
FMT
1
4
FMT
FMT
303
A
HOH
1
5
HOH
HOH
401
A
HOH
2
5
HOH
HOH
402
A
HOH
3
5
HOH
HOH
403
A
HOH
4
5
HOH
HOH
404
A
HOH
6
5
HOH
HOH
405
A
HOH
7
5
HOH
HOH
406
A
HOH
8
5
HOH
HOH
407
A
HOH
9
5
HOH
HOH
408
A
HOH
12
5
HOH
HOH
409
A
HOH
13
5
HOH
HOH
410
A
HOH
14
5
HOH
HOH
411
A
HOH
16
5
HOH
HOH
412
A
HOH
18
5
HOH
HOH
413
A
HOH
19
5
HOH
HOH
414
A
HOH
22
5
HOH
HOH
415
A
HOH
23
5
HOH
HOH
416
A
HOH
24
5
HOH
HOH
417
A
HOH
26
5
HOH
HOH
418
A
HOH
29
5
HOH
HOH
419
A
HOH
30
5
HOH
HOH
420
A
HOH
31
5
HOH
HOH
421
A
HOH
32
5
HOH
HOH
422
A
HOH
37
5
HOH
HOH
423
A
HOH
41
5
HOH
HOH
424
A
HOH
42
5
HOH
HOH
425
A
HOH
43
5
HOH
HOH
426
A
HOH
44
5
HOH
HOH
427
A
HOH
46
5
HOH
HOH
428
A
HOH
47
5
HOH
HOH
429
A
HOH
50
5
HOH
HOH
430
A
HOH
51
5
HOH
HOH
431
A
HOH
52
5
HOH
HOH
432
A
HOH
54
5
HOH
HOH
433
A
HOH
56
5
HOH
HOH
434
A
HOH
57
5
HOH
HOH
435
A
HOH
60
5
HOH
HOH
436
A
HOH
70
5
HOH
HOH
437
A
HOH
74
5
HOH
HOH
438
A
HOH
97
5
HOH
HOH
439
A
HOH
101
5
HOH
HOH
440
A
HOH
103
5
HOH
HOH
441
A
HOH
104
5
HOH
HOH
442
A
HOH
119
5
HOH
HOH
443
A
HOH
124
5
HOH
HOH
444
A
HOH
125
5
HOH
HOH
445
A
HOH
126
5
HOH
HOH
446
A
HOH
127
5
HOH
HOH
447
A
HOH
128
5
HOH
HOH
448
A
HOH
129
5
HOH
HOH
449
A
HOH
130
5
HOH
HOH
450
A
HOH
131
5
HOH
HOH
451
A
HOH
132
5
HOH
HOH
452
A
HOH
133
5
HOH
HOH
453
A
HOH
134
5
HOH
HOH
454
A
HOH
135
5
HOH
HOH
455
A
HOH
136
5
HOH
HOH
456
A
HOH
137
5
HOH
HOH
457
A
HOH
139
5
HOH
HOH
458
A
HOH
140
5
HOH
HOH
459
A
HOH
141
5
HOH
HOH
460
A
HOH
142
5
HOH
HOH
461
A
HOH
143
5
HOH
HOH
462
A
HOH
144
5
HOH
HOH
463
A
HOH
145
5
HOH
HOH
464
A
HOH
146
5
HOH
HOH
465
A
HOH
147
5
HOH
HOH
466
A
HOH
148
5
HOH
HOH
467
A
HOH
149
5
HOH
HOH
468
A
HOH
150
5
HOH
HOH
469
A
HOH
151
5
HOH
HOH
470
A
HOH
152
5
HOH
HOH
471
A
HOH
153
5
HOH
HOH
472
A
HOH
154
5
HOH
HOH
473
A
HOH
155
5
HOH
HOH
474
A
HOH
156
5
HOH
HOH
475
A
HOH
157
5
HOH
HOH
476
A
HOH
158
5
HOH
HOH
477
A
HOH
159
5
HOH
HOH
478
A
HOH
160
5
HOH
HOH
479
A
HOH
162
5
HOH
HOH
480
A
HOH
163
5
HOH
HOH
481
A
HOH
164
5
HOH
HOH
482
A
HOH
165
5
HOH
HOH
483
A
HOH
166
5
HOH
HOH
484
A
HOH
167
5
HOH
HOH
485
A
HOH
168
5
HOH
HOH
486
A
HOH
169
5
HOH
HOH
487
A
HOH
170
5
HOH
HOH
488
A
HOH
171
5
HOH
HOH
489
A
HOH
172
5
HOH
HOH
490
A
HOH
173
5
HOH
HOH
491
A
HOH
174
5
HOH
HOH
492
A
HOH
175
5
HOH
HOH
493
A
HOH
176
5
HOH
HOH
494
A
HOH
177
5
HOH
HOH
495
A
HOH
178
5
HOH
HOH
496
A
HOH
179
5
HOH
HOH
497
A
HOH
180
5
HOH
HOH
498
A
HOH
181
5
HOH
HOH
499
A
HOH
182
5
HOH
HOH
500
A
HOH
183
5
HOH
HOH
501
A
HOH
184
5
HOH
HOH
502
A
HOH
185
5
HOH
HOH
503
A
HOH
186
5
HOH
HOH
504
A
HOH
189
5
HOH
HOH
505
A
HOH
190
5
HOH
HOH
506
A
HOH
191
5
HOH
HOH
507
A
HOH
192
5
HOH
HOH
508
A
HOH
193
5
HOH
HOH
509
A
HOH
194
5
HOH
HOH
510
A
HOH
195
5
HOH
HOH
511
A
HOH
196
5
HOH
HOH
512
A
HOH
198
5
HOH
HOH
513
A
HOH
199
5
HOH
HOH
514
A
HOH
200
5
HOH
HOH
515
A
HOH
201
5
HOH
HOH
516
A
HOH
202
5
HOH
HOH
517
A
HOH
203
5
HOH
HOH
518
A
HOH
204
5
HOH
HOH
519
A
HOH
206
5
HOH
HOH
520
A
HOH
207
5
HOH
HOH
521
A
HOH
208
5
HOH
HOH
522
A
HOH
209
5
HOH
HOH
523
A
HOH
210
5
HOH
HOH
524
A
HOH
211
5
HOH
HOH
525
A
HOH
212
5
HOH
HOH
526
A
HOH
213
5
HOH
HOH
527
A
HOH
214
5
HOH
HOH
528
A
HOH
215
5
HOH
HOH
529
A
HOH
216
5
HOH
HOH
530
A
HOH
217
5
HOH
HOH
531
A
HOH
218
5
HOH
HOH
532
A
HOH
219
5
HOH
HOH
533
A
HOH
220
5
HOH
HOH
534
A
HOH
221
5
HOH
HOH
535
A
HOH
222
5
HOH
HOH
536
A
HOH
223
5
HOH
HOH
537
A
HOH
224
5
HOH
HOH
538
A
HOH
225
5
HOH
HOH
539
A
HOH
226
5
HOH
HOH
540
A
HOH
227
5
HOH
HOH
541
A
HOH
228
5
HOH
HOH
542
A
HOH
229
5
HOH
HOH
543
A
HOH
230
5
HOH
HOH
544
A
HOH
231
5
HOH
HOH
545
A
HOH
232
5
HOH
HOH
546
A
HOH
233
5
HOH
HOH
547
A
HOH
234
5
HOH
HOH
548
A
HOH
235
5
HOH
HOH
549
A
HOH
237
5
HOH
HOH
550
A
HOH
238
5
HOH
HOH
551
A
HOH
239
5
HOH
HOH
552
A
HOH
240
5
HOH
HOH
553
A
HOH
241
5
HOH
HOH
554
A
HOH
242
5
HOH
HOH
555
A
HOH
244
5
HOH
HOH
556
A
HOH
245
5
HOH
HOH
557
A
HOH
246
5
HOH
HOH
558
A
HOH
247
5
HOH
HOH
559
A
HOH
248
5
HOH
HOH
560
A
HOH
249
5
HOH
HOH
561
A
HOH
250
5
HOH
HOH
562
A
HOH
252
5
HOH
HOH
563
A
HOH
253
5
HOH
HOH
564
A
HOH
255
5
HOH
HOH
565
A
HOH
258
5
HOH
HOH
566
A
HOH
259
5
HOH
HOH
567
A
HOH
263
5
HOH
HOH
568
A
HOH
264
5
HOH
HOH
569
A
HOH
266
5
HOH
HOH
570
A
HOH
269
5
HOH
HOH
571
A
HOH
270
5
HOH
HOH
572
A
HOH
271
5
HOH
HOH
573
A
HOH
274
5
HOH
HOH
574
A
HOH
276
5
HOH
HOH
575
A
HOH
277
5
HOH
HOH
576
A
HOH
278
5
HOH
HOH
577
A
HOH
279
5
HOH
HOH
578
A
HOH
280
5
HOH
HOH
579
A
HOH
281
5
HOH
HOH
580
A
HOH
282
5
HOH
HOH
581
A
HOH
283
5
HOH
HOH
582
A
HOH
284
5
HOH
HOH
583
A
HOH
285
5
HOH
HOH
584
A
n
1
1
A
n
2
2
A
n
3
3
A
n
4
4
A
n
5
5
A
n
6
6
A
n
7
7
A
n
8
8
A
n
9
9
A
n
10
10
A
GLN
11
n
11
GLN
11
A
ASP
12
n
12
ASP
12
A
LEU
13
n
13
LEU
13
A
SER
14
n
14
SER
14
A
GLU
15
n
15
GLU
15
A
ALA
16
n
16
ALA
16
A
LEU
17
n
17
LEU
17
A
LYS
18
n
18
LYS
18
A
GLU
19
n
19
GLU
19
A
ALA
20
n
20
ALA
20
A
THR
21
n
21
THR
21
A
LYS
22
n
22
LYS
22
A
GLU
23
n
23
GLU
23
A
VAL
24
n
24
VAL
24
A
HIS
25
n
25
HIS
25
A
ILE
26
n
26
ILE
26
A
ARG
27
n
27
ARG
27
A
ALA
28
n
28
ALA
28
A
GLU
29
n
29
GLU
29
A
ASN
30
n
30
ASN
30
A
SER
31
n
31
SER
31
A
GLU
32
n
32
GLU
32
A
PHE
33
n
33
PHE
33
A
MET
34
n
34
MET
34
A
ARG
35
n
35
ARG
35
A
ASN
36
n
36
ASN
36
A
PHE
37
n
37
PHE
37
A
GLN
38
n
38
GLN
38
A
LYS
39
n
39
LYS
39
A
GLY
40
n
40
GLY
40
A
GLN
41
n
41
GLN
41
A
VAL
42
n
42
VAL
42
A
SER
43
n
43
SER
43
A
ARG
44
n
44
ARG
44
A
GLU
45
n
45
GLU
45
A
GLY
46
n
46
GLY
46
A
PHE
47
n
47
PHE
47
A
LYS
48
n
48
LYS
48
A
LEU
49
n
49
LEU
49
A
VAL
50
n
50
VAL
50
A
MET
51
n
51
MET
51
A
ALA
52
n
52
ALA
52
A
SER
53
n
53
SER
53
A
LEU
54
n
54
LEU
54
A
TYR
55
n
55
TYR
55
A
HIS
56
n
56
HIS
56
A
ILE
57
n
57
ILE
57
A
TYR
58
n
58
TYR
58
A
THR
59
n
59
THR
59
A
ALA
60
n
60
ALA
60
A
LEU
61
n
61
LEU
61
A
GLU
62
n
62
GLU
62
A
GLU
63
n
63
GLU
63
A
GLU
64
n
64
GLU
64
A
ILE
65
n
65
ILE
65
A
GLU
66
n
66
GLU
66
A
ARG
67
n
67
ARG
67
A
ASN
68
n
68
ASN
68
A
LYS
69
n
69
LYS
69
A
GLN
70
n
70
GLN
70
A
ASN
71
n
71
ASN
71
A
PRO
72
n
72
PRO
72
A
VAL
73
n
73
VAL
73
A
TYR
74
n
74
TYR
74
A
ALA
75
n
75
ALA
75
A
PRO
76
n
76
PRO
76
A
LEU
77
n
77
LEU
77
A
TYR
78
n
78
TYR
78
A
PHE
79
n
79
PHE
79
A
PRO
80
n
80
PRO
80
A
GLU
81
n
81
GLU
81
A
GLU
82
n
82
GLU
82
A
LEU
83
n
83
LEU
83
A
HIS
84
n
84
HIS
84
A
ARG
85
n
85
ARG
85
A
ARG
86
n
86
ARG
86
A
ALA
87
n
87
ALA
87
A
ALA
88
n
88
ALA
88
A
LEU
89
n
89
LEU
89
A
GLU
90
n
90
GLU
90
A
GLN
91
n
91
GLN
91
A
ASP
92
n
92
ASP
92
A
MET
93
n
93
MET
93
A
ALA
94
n
94
ALA
94
A
PHE
95
n
95
PHE
95
A
TRP
96
n
96
TRP
96
A
TYR
97
n
97
TYR
97
A
GLY
98
n
98
GLY
98
A
PRO
99
n
99
PRO
99
A
HIS
100
n
100
HIS
100
A
TRP
101
n
101
TRP
101
A
GLN
102
n
102
GLN
102
A
GLU
103
n
103
GLU
103
A
ALA
104
n
104
ALA
104
A
ILE
105
n
105
ILE
105
A
PRO
106
n
106
PRO
106
A
TYR
107
n
107
TYR
107
A
THR
108
n
108
THR
108
A
PRO
109
n
109
PRO
109
A
ALA
110
n
110
ALA
110
A
THR
111
n
111
THR
111
A
GLN
112
n
112
GLN
112
A
HIS
113
n
113
HIS
113
A
TYR
114
n
114
TYR
114
A
VAL
115
n
115
VAL
115
A
LYS
116
n
116
LYS
116
A
ARG
117
n
117
ARG
117
A
LEU
118
n
118
LEU
118
A
HIS
119
n
119
HIS
119
A
GLU
120
n
120
GLU
120
A
VAL
121
n
121
VAL
121
A
GLY
122
n
122
GLY
122
A
GLY
123
n
123
GLY
123
A
THR
124
n
124
THR
124
A
HIS
125
n
125
HIS
125
A
PRO
126
n
126
PRO
126
A
GLU
127
n
127
GLU
127
A
LEU
128
n
128
LEU
128
A
LEU
129
n
129
LEU
129
A
VAL
130
n
130
VAL
130
A
ALA
131
n
131
ALA
131
A
HIS
132
n
132
HIS
132
A
ALA
133
n
133
ALA
133
A
TYR
134
n
134
TYR
134
A
THR
135
n
135
THR
135
A
ARG
136
n
136
ARG
136
A
TYR
137
n
137
TYR
137
A
LEU
138
n
138
LEU
138
A
GLY
139
n
139
GLY
139
A
ASP
140
n
140
ASP
140
A
LEU
141
n
141
LEU
141
A
SER
142
n
142
SER
142
A
GLY
143
n
143
GLY
143
A
GLY
144
n
144
GLY
144
A
GLN
145
n
145
GLN
145
A
VAL
146
n
146
VAL
146
A
LEU
147
n
147
LEU
147
A
LYS
148
n
148
LYS
148
A
LYS
149
n
149
LYS
149
A
ILE
150
n
150
ILE
150
A
ALA
151
n
151
ALA
151
A
GLN
152
n
152
GLN
152
A
LYS
153
n
153
LYS
153
A
ALA
154
n
154
ALA
154
A
MET
155
n
155
MET
155
A
ALA
156
n
156
ALA
156
A
LEU
157
n
157
LEU
157
A
PRO
158
n
158
PRO
158
A
SER
159
n
159
SER
159
A
SER
160
n
160
SER
160
A
GLY
161
n
161
GLY
161
A
GLU
162
n
162
GLU
162
A
GLY
163
n
163
GLY
163
A
LEU
164
n
164
LEU
164
A
ALA
165
n
165
ALA
165
A
PHE
166
n
166
PHE
166
A
PHE
167
n
167
PHE
167
A
THR
168
n
168
THR
168
A
PHE
169
n
169
PHE
169
A
PRO
170
n
170
PRO
170
A
SER
171
n
171
SER
171
A
ILE
172
n
172
ILE
172
A
ASP
173
n
173
ASP
173
A
ASN
174
n
174
ASN
174
A
PRO
175
n
175
PRO
175
A
THR
176
n
176
THR
176
A
LYS
177
n
177
LYS
177
A
PHE
178
n
178
PHE
178
A
LYS
179
n
179
LYS
179
A
GLN
180
n
180
GLN
180
A
LEU
181
n
181
LEU
181
A
TYR
182
n
182
TYR
182
A
ARG
183
n
183
ARG
183
A
ALA
184
n
184
ALA
184
A
ARG
185
n
185
ARG
185
A
MET
186
n
186
MET
186
A
ASN
187
n
187
ASN
187
A
THR
188
n
188
THR
188
A
LEU
189
n
189
LEU
189
A
GLU
190
n
190
GLU
190
A
MET
191
n
191
MET
191
A
THR
192
n
192
THR
192
A
PRO
193
n
193
PRO
193
A
GLU
194
n
194
GLU
194
A
VAL
195
n
195
VAL
195
A
LYS
196
n
196
LYS
196
A
HIS
197
n
197
HIS
197
A
ARG
198
n
198
ARG
198
A
VAL
199
n
199
VAL
199
A
THR
200
n
200
THR
200
A
GLU
201
n
201
GLU
201
A
GLU
202
n
202
GLU
202
A
ALA
203
n
203
ALA
203
A
LYS
204
n
204
LYS
204
A
THR
205
n
205
THR
205
A
ALA
206
n
206
ALA
206
A
PHE
207
n
207
PHE
207
A
LEU
208
n
208
LEU
208
A
LEU
209
n
209
LEU
209
A
ASN
210
n
210
ASN
210
A
ILE
211
n
211
ILE
211
A
GLU
212
n
212
GLU
212
A
LEU
213
n
213
LEU
213
A
PHE
214
n
214
PHE
214
A
GLU
215
n
215
GLU
215
A
GLU
216
n
216
GLU
216
A
LEU
217
n
217
LEU
217
A
GLN
218
n
218
GLN
218
A
ALA
219
n
219
ALA
219
A
LEU
220
n
220
LEU
220
A
LEU
221
n
221
LEU
221
A
THR
222
n
222
THR
222
A
GLU
223
n
223
GLU
223
A
n
224
224
A
n
225
225
A
n
226
226
A
n
227
227
A
n
228
228
A
n
229
229
A
n
230
230
A
n
231
231
A
n
232
232
A
n
233
233
A
n
234
234
A
n
235
235
A
n
236
236
A
n
237
237
A
n
238
238
A
n
239
239
A
n
240
240
A
n
241
241
A
n
242
242
A
n
243
243
A
n
244
244
A
n
245
245
A
n
246
246
A
n
247
247
A
n
248
248
A
n
249
249
A
n
250
250
A
n
251
251
A
n
252
252
A
n
253
253
A
n
254
254
A
n
255
255
A
n
256
256
A
n
257
257
A
n
258
258
A
n
259
259
A
n
260
260
A
n
261
261
A
n
262
262
A
n
263
263
A
n
264
264
A
n
265
265
A
n
266
266
A
n
267
267
A
0.6312
0.1199
0.2926
0.7278
0.4041
1.8279
0.0100
-0.0295
-0.0258
-0.0148
-0.0352
-0.0045
0.0611
-0.0835
0.0252
0.0587
0.0242
-0.0049
0.0187
0.0065
0.0600
refined
-99.4850
-11.5770
-84.0260
X-RAY DIFFRACTION
A
11
A
223
X-RAY DIFFRACTION
1
A
301
A
302
X-RAY DIFFRACTION
1
author_and_software_defined_assembly
PISA
1
monomeric
A
HIS
25
A
NE2
HIS
25
1_555
A
HEM
301
B
FE
HEM
1_555
A
HEM
301
B
NA
HEM
1_555
87.8
A
HIS
25
A
NE2
HIS
25
1_555
A
HEM
301
B
FE
HEM
1_555
A
HEM
301
B
NB
HEM
1_555
89.9
A
HEM
301
B
NA
HEM
1_555
A
HEM
301
B
FE
HEM
1_555
A
HEM
301
B
NB
HEM
1_555
90.2
A
HIS
25
A
NE2
HIS
25
1_555
A
HEM
301
B
FE
HEM
1_555
A
HEM
301
B
NC
HEM
1_555
92.9
A
HEM
301
B
NA
HEM
1_555
A
HEM
301
B
FE
HEM
1_555
A
HEM
301
B
NC
HEM
1_555
179.1
A
HEM
301
B
NB
HEM
1_555
A
HEM
301
B
FE
HEM
1_555
A
HEM
301
B
NC
HEM
1_555
89.1
A
HIS
25
A
NE2
HIS
25
1_555
A
HEM
301
B
FE
HEM
1_555
A
HEM
301
B
ND
HEM
1_555
90.5
A
HEM
301
B
NA
HEM
1_555
A
HEM
301
B
FE
HEM
1_555
A
HEM
301
B
ND
HEM
1_555
88.9
A
HEM
301
B
NB
HEM
1_555
A
HEM
301
B
FE
HEM
1_555
A
HEM
301
B
ND
HEM
1_555
179.0
A
HEM
301
B
NC
HEM
1_555
A
HEM
301
B
FE
HEM
1_555
A
HEM
301
B
ND
HEM
1_555
91.8
A
HIS
25
A
NE2
HIS
25
1_555
A
HEM
301
B
FE
HEM
1_555
A
OXY
302
C
O1
OXY
1_555
177.7
A
HEM
301
B
NA
HEM
1_555
A
HEM
301
B
FE
HEM
1_555
A
OXY
302
C
O1
OXY
1_555
93.7
A
HEM
301
B
NB
HEM
1_555
A
HEM
301
B
FE
HEM
1_555
A
OXY
302
C
O1
OXY
1_555
88.4
A
HEM
301
B
NC
HEM
1_555
A
HEM
301
B
FE
HEM
1_555
A
OXY
302
C
O1
OXY
1_555
85.6
A
HEM
301
B
ND
HEM
1_555
A
HEM
301
B
FE
HEM
1_555
A
OXY
302
C
O1
OXY
1_555
91.3
A
HIS
25
A
NE2
HIS
25
1_555
A
HEM
301
B
FE
HEM
1_555
A
OXY
302
C
O2
OXY
1_555
155.1
A
HEM
301
B
NA
HEM
1_555
A
HEM
301
B
FE
HEM
1_555
A
OXY
302
C
O2
OXY
1_555
109.9
A
HEM
301
B
NB
HEM
1_555
A
HEM
301
B
FE
HEM
1_555
A
OXY
302
C
O2
OXY
1_555
73.2
A
HEM
301
B
NC
HEM
1_555
A
HEM
301
B
FE
HEM
1_555
A
OXY
302
C
O2
OXY
1_555
69.3
A
HEM
301
B
ND
HEM
1_555
A
HEM
301
B
FE
HEM
1_555
A
OXY
302
C
O2
OXY
1_555
106.7
A
OXY
302
C
O1
OXY
1_555
A
HEM
301
B
FE
HEM
1_555
A
OXY
302
C
O2
OXY
1_555
22.6
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
1_555
x,y,z
identity operation
0.0000000000
0.0000000000
0.0000000000
1
A
CG
LYS
177
A
CG
LYS
177
1
Y
1
A
CD
LYS
177
A
CD
LYS
177
1
Y
1
A
CE
LYS
177
A
CE
LYS
177
1
Y
1
A
NZ
LYS
177
A
NZ
LYS
177
1
Y
1
A
CG
GLU
223
A
CG
GLU
223
1
Y
1
A
CD
GLU
223
A
CD
GLU
223
1
Y
1
A
OE1
GLU
223
A
OE1
GLU
223
1
Y
1
A
OE2
GLU
223
A
OE2
GLU
223
1
Y
1
A
MET
1
A
MET
1
1
Y
1
A
GLU
2
A
GLU
2
1
Y
1
A
ARG
3
A
ARG
3
1
Y
1
A
PRO
4
A
PRO
4
1
Y
1
A
GLN
5
A
GLN
5
1
Y
1
A
LEU
6
A
LEU
6
1
Y
1
A
ASP
7
A
ASP
7
1
Y
1
A
SER
8
A
SER
8
1
Y
1
A
MET
9
A
MET
9
1
Y
1
A
SER
10
A
SER
10
1
Y
1
A
GLU
224
A
GLU
224
1
Y
1
A
HIS
225
A
HIS
225
1
Y
1
A
LYS
226
A
LYS
226
1
Y
1
A
ASP
227
A
ASP
227
1
Y
1
A
GLN
228
A
GLN
228
1
Y
1
A
SER
229
A
SER
229
1
Y
1
A
PRO
230
A
PRO
230
1
Y
1
A
SER
231
A
SER
231
1
Y
1
A
GLN
232
A
GLN
232
1
Y
1
A
THR
233
A
THR
233
1
Y
1
A
GLU
234
A
GLU
234
1
Y
1
A
PHE
235
A
PHE
235
1
Y
1
A
LEU
236
A
LEU
236
1
Y
1
A
ARG
237
A
ARG
237
1
Y
1
A
GLN
238
A
GLN
238
1
Y
1
A
ARG
239
A
ARG
239
1
Y
1
A
PRO
240
A
PRO
240
1
Y
1
A
ALA
241
A
ALA
241
1
Y
1
A
SER
242
A
SER
242
1
Y
1
A
LEU
243
A
LEU
243
1
Y
1
A
VAL
244
A
VAL
244
1
Y
1
A
GLN
245
A
GLN
245
1
Y
1
A
ASP
246
A
ASP
246
1
Y
1
A
THR
247
A
THR
247
1
Y
1
A
THR
248
A
THR
248
1
Y
1
A
SER
249
A
SER
249
1
Y
1
A
ALA
250
A
ALA
250
1
Y
1
A
GLU
251
A
GLU
251
1
Y
1
A
THR
252
A
THR
252
1
Y
1
A
PRO
253
A
PRO
253
1
Y
1
A
ARG
254
A
ARG
254
1
Y
1
A
GLY
255
A
GLY
255
1
Y
1
A
LYS
256
A
LYS
256
1
Y
1
A
SER
257
A
SER
257
1
Y
1
A
GLN
258
A
GLN
258
1
Y
1
A
ILE
259
A
ILE
259
1
Y
1
A
SER
260
A
SER
260
1
Y
1
A
THR
261
A
THR
261
1
Y
1
A
SER
262
A
SER
262
1
Y
1
A
SER
263
A
SER
263
1
Y
1
A
SER
264
A
SER
264
1
Y
1
A
GLN
265
A
GLN
265
1
Y
1
A
THR
266
A
THR
266
1
Y
1
A
PRO
267
A
PRO
267
1
Y
1
A
A
OE1
O
GLU
HOH
23
582
2.16
B
1
3.10
0.50
120.30
123.40
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
44
44
44
N
1
-17.54
2.30
111.70
94.16
A
A
A
CD
CE
NZ
LYS
LYS
LYS
69
69
69
N
1
-5.21
0.50
120.30
115.09
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
185
185
185
A
A
A
N
1
11.80
1.60
100.20
112.00
A
A
A
CG
SD
CE
MET
MET
MET
191
191
191
N
1
4.63
0.50
120.30
124.93
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
198
198
198
N
1
-16.21
2.30
111.70
95.49
A
A
A
CD
CE
NZ
LYS
LYS
LYS
204
204
204
N
1
A
A
CG
CD2
HIS
HIS
197
197
0.068
0.009
1.354
1.422
A
A
N
1
A
GLN
41
-77.88
26.07
1
A
SER
142
-121.34
-98.00
25.196
0.01
0.00
0.00
0.01
0.00
-0.01
0.969
0.957
HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
0.18301
0.15583
0.15720
0.15720
1.80
28.64
1406
26496
26496
5.0
99.24
3.598
0.057
RANDOM
1
THROUGHOUT
FOURIER SYNTHESIS
0.094
0.092
0.80
0.80
1.20
PDB ENTRY 1J02
MAXIMUM LIKELIHOOD
MASK
1.80
28.64
184
1960
48
0
1728
0.024
0.020
1871
0.017
0.020
1265
2.596
1.990
2546
2.046
3.000
3080
5.640
5.000
215
34.793
24.000
95
14.967
15.000
319
13.703
15.000
12
0.134
0.200
263
0.014
0.021
2091
0.008
0.020
402
0.243
0.215
1.847
108
1766
20
99.26
1.8
30
4G7L
27933
27933
0
0
0.042
1
14.6
4.1
99.2
1.8
1.83
3.4
1351
0.454
1
4.2
99.1
data collection
ADSC
Quantum
refinement
REFMAC
5.6.0117
data reduction
HKL-2000
data scaling
HKL-2000
phasing
REFMAC
5.6.0117
Crystal Structure of rat Heme oxygenase-1 in complex with Heme and O2
1
N
N
2
N
N
3
N
N
4
N
N
5
N
N
A
ASP
12
A
ASP
12
HELX_P
A
ASN
30
A
ASN
30
1
1
19
A
SER
31
A
SER
31
HELX_P
A
LYS
39
A
LYS
39
1
2
9
A
SER
43
A
SER
43
HELX_P
A
ASN
68
A
ASN
68
1
3
26
A
TYR
74
A
TYR
74
HELX_P
A
TYR
78
A
TYR
78
5
4
5
A
PHE
79
A
PHE
79
HELX_P
A
HIS
84
A
HIS
84
1
5
6
A
ARG
85
A
ARG
85
HELX_P
A
GLY
98
A
GLY
98
1
6
14
A
HIS
100
A
HIS
100
HELX_P
A
ILE
105
A
ILE
105
1
7
6
A
THR
108
A
THR
108
HELX_P
A
HIS
125
A
HIS
125
1
8
18
A
LEU
128
A
LEU
128
HELX_P
A
LEU
141
A
LEU
141
1
9
14
A
SER
142
A
SER
142
HELX_P
A
ALA
156
A
ALA
156
1
10
15
A
LEU
164
A
LEU
164
HELX_P
A
THR
168
A
THR
168
5
11
5
A
ASN
174
A
ASN
174
HELX_P
A
ASN
187
A
ASN
187
1
12
14
A
THR
192
A
THR
192
HELX_P
A
GLU
223
A
GLU
223
1
13
32
metalc
2.104
A
HIS
25
A
NE2
HIS
25
1_555
A
HEM
301
B
FE
HEM
1_555
metalc
1.929
A
HEM
301
B
FE
HEM
1_555
A
OXY
302
C
O1
OXY
1_555
metalc
2.695
A
HEM
301
B
FE
HEM
1_555
A
OXY
302
C
O2
OXY
1_555
OXIDOREDUCTASE
ALL ALPHA PROTEIN, OXYGENASE, OXIDOREDUCTASE
HMOX1_RAT
UNP
1
1
P06762
MERPQLDSMSQDLSEALKEATKEVHIRAENSEFMRNFQKGQVSREGFKLVMASLYHIYTALEEEIERNKQNPVYAPLYFP
EELHRRAALEQDMAFWYGPHWQEAIPYTPATQHYVKRLHEVGGTHPELLVAHAYTRYLGDLSGGQVLKKIAQKAMALPSS
GEGLAFFTFPSIDNPTKFKQLYRARMNTLEMTPEVKHRVTEEAKTAFLLNIELFEELQALLTEEHKDQSPSQTEFLRQRP
ASLVQDTTSAETPRGKSQISTSSSQTP
1
267
4G7L
1
267
P06762
A
1
1
267
BINDING SITE FOR RESIDUE HEM A 301
A
HEM
301
Software
17
BINDING SITE FOR RESIDUE OXY A 302
A
OXY
302
Software
6
BINDING SITE FOR RESIDUE FMT A 303
A
FMT
303
Software
4
A
LYS
18
A
LYS
18
17
1_555
A
HIS
25
A
HIS
25
17
1_555
A
GLN
38
A
GLN
38
17
1_555
A
TYR
134
A
TYR
134
17
1_555
A
THR
135
A
THR
135
17
1_555
A
ARG
136
A
ARG
136
17
1_555
A
GLY
139
A
GLY
139
17
1_555
A
SER
142
A
SER
142
17
1_555
A
GLY
143
A
GLY
143
17
1_555
A
LYS
179
A
LYS
179
17
1_555
A
ARG
183
A
ARG
183
17
1_555
A
PHE
207
A
PHE
207
17
1_555
A
ASN
210
A
ASN
210
17
1_555
A
PHE
214
A
PHE
214
17
1_555
A
OXY
302
C
OXY
17
1_555
A
HOH
403
E
HOH
17
1_555
A
HOH
557
E
HOH
17
1_555
A
GLY
139
A
GLY
139
6
1_555
A
SER
142
A
SER
142
6
1_555
A
GLY
143
A
GLY
143
6
1_555
A
GLY
144
A
GLY
144
6
1_555
A
HEM
301
B
HEM
6
1_555
A
HOH
487
E
HOH
6
1_555
A
ARG
27
A
ARG
27
4
1_555
A
LEU
208
A
LEU
208
4
1_555
A
HOH
427
E
HOH
4
1_555
A
HOH
434
E
HOH
4
1_555
154
P 32 2 1