0.015382
0.008881
0.000000
0.000000
0.017762
0.000000
0.000000
0.000000
0.008316
0.00000
0.00000
0.00000
Sugishima, M.
Sakamoto, H.
Omata, Y.
Hayashi, S.
Noguchi, M.
Fukuyama, K.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
6
90.00
90.00
120.00
65.010
65.010
120.250
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
N3 -1
42.020
AZIDE ION
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
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
N
N
N
76
N
N
N
77
N
N
N
78
S
C
N
79
N
C
N
80
N
O
N
81
N
C
N
82
N
C
N
83
N
C
N
84
N
O
N
85
N
N
N
86
N
O
N
87
N
H
N
88
N
H
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
N
N
98
S
C
N
99
N
C
N
100
N
O
N
101
N
C
N
102
N
C
N
103
N
C
N
104
N
O
N
105
N
O
N
106
N
O
N
107
N
H
N
108
N
H
N
109
N
H
N
110
N
H
N
111
N
H
N
112
N
H
N
113
N
H
N
114
N
H
N
115
N
H
N
116
N
N
N
117
N
C
N
118
N
C
N
119
N
O
N
120
N
O
N
121
N
H
N
122
N
H
N
123
N
H
N
124
N
H
N
125
N
H
N
126
N
C
N
127
N
C
N
128
N
C
N
129
N
C
Y
130
N
C
Y
131
N
C
Y
132
N
C
Y
133
N
C
N
134
N
C
N
135
N
C
N
136
N
C
N
137
N
C
N
138
N
O
N
139
N
O
N
140
N
C
N
141
N
C
N
142
N
C
N
143
N
C
N
144
N
C
N
145
N
C
N
146
N
C
Y
147
N
C
Y
148
N
C
Y
149
N
C
Y
150
N
C
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
N
158
N
C
N
159
N
C
N
160
N
C
N
161
N
C
N
162
N
O
N
163
N
O
Y
164
N
N
N
165
N
N
Y
166
N
N
N
167
N
N
N
168
N
FE
N
169
N
H
N
170
N
H
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
N
N
202
S
C
N
203
N
C
N
204
N
O
N
205
N
C
Y
206
N
C
Y
207
N
N
Y
208
N
C
Y
209
N
C
Y
210
N
N
N
211
N
O
N
212
N
H
N
213
N
H
N
214
N
H
N
215
N
H
N
216
N
H
N
217
N
H
N
218
N
H
N
219
N
H
N
220
N
H
N
221
N
H
N
222
N
O
N
223
N
H
N
224
N
H
N
225
N
N
N
226
S
C
N
227
N
C
N
228
N
O
N
229
S
C
N
230
N
C
N
231
N
C
N
232
N
C
N
233
N
O
N
234
N
H
N
235
N
H
N
236
N
H
N
237
N
H
N
238
N
H
N
239
N
H
N
240
N
H
N
241
N
H
N
242
N
H
N
243
N
H
N
244
N
H
N
245
N
H
N
246
N
H
N
247
N
N
N
248
S
C
N
249
N
C
N
250
N
O
N
251
N
C
N
252
N
C
N
253
N
C
N
254
N
C
N
255
N
O
N
256
N
H
N
257
N
H
N
258
N
H
N
259
N
H
N
260
N
H
N
261
N
H
N
262
N
H
N
263
N
H
N
264
N
H
N
265
N
H
N
266
N
H
N
267
N
H
N
268
N
H
N
269
N
N
N
270
S
C
N
271
N
C
N
272
N
O
N
273
N
C
N
274
N
C
N
275
N
C
N
276
N
C
N
277
N
N
N
278
N
O
N
279
N
H
N
280
N
H
N
281
N
H
N
282
N
H
N
283
N
H
N
284
N
H
N
285
N
H
N
286
N
H
N
287
N
H
N
288
N
H
N
289
N
H
N
290
N
H
N
291
N
H
N
292
N
H
N
293
N
H
N
294
N
N
N
295
S
C
N
296
N
C
N
297
N
O
N
298
N
C
N
299
N
C
N
300
N
S
N
301
N
C
N
302
N
O
N
303
N
H
N
304
N
H
N
305
N
H
N
306
N
H
N
307
N
H
N
308
N
H
N
309
N
H
N
310
N
H
N
311
N
H
N
312
N
H
N
313
N
H
N
314
N
N
N
315
S
C
N
316
N
C
N
317
N
O
N
318
N
C
Y
319
N
C
Y
320
N
C
Y
321
N
C
Y
322
N
C
Y
323
N
C
Y
324
N
C
N
325
N
O
N
326
N
H
N
327
N
H
N
328
N
H
N
329
N
H
N
330
N
H
N
331
N
H
N
332
N
H
N
333
N
H
N
334
N
H
N
335
N
H
N
336
N
H
N
337
N
N
N
338
S
C
N
339
N
C
N
340
N
O
N
341
N
C
N
342
N
C
N
343
N
C
N
344
N
O
N
345
N
H
N
346
N
H
N
347
N
H
N
348
N
H
N
349
N
H
N
350
N
H
N
351
N
H
N
352
N
H
N
353
N
H
N
354
N
N
N
355
S
C
N
356
N
C
N
357
N
O
N
358
N
C
N
359
N
O
N
360
N
O
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
H
N
368
N
N
N
369
S
C
N
370
N
C
N
371
N
O
N
372
R
C
N
373
N
O
N
374
N
C
N
375
N
O
N
376
N
H
N
377
N
H
N
378
N
H
N
379
N
H
N
380
N
H
N
381
N
H
N
382
N
H
N
383
N
H
N
384
N
H
N
385
N
N
N
386
S
C
N
387
N
C
N
388
N
O
N
389
N
C
Y
390
N
C
Y
391
N
C
Y
392
N
C
Y
393
N
N
Y
394
N
C
Y
395
N
C
Y
396
N
C
Y
397
N
C
Y
398
N
C
N
399
N
O
N
400
N
H
N
401
N
H
N
402
N
H
N
403
N
H
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
N
N
413
S
C
N
414
N
C
N
415
N
O
N
416
N
C
Y
417
N
C
Y
418
N
C
Y
419
N
C
Y
420
N
C
Y
421
N
C
Y
422
N
C
N
423
N
O
N
424
N
O
N
425
N
H
N
426
N
H
N
427
N
H
N
428
N
H
N
429
N
H
N
430
N
H
N
431
N
H
N
432
N
H
N
433
N
H
N
434
N
H
N
435
N
H
N
436
N
N
N
437
S
C
N
438
N
C
N
439
N
O
N
440
N
C
N
441
N
C
N
442
N
C
N
443
N
O
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
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
doub
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
doub
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
doub
N
87
N
sing
N
88
N
sing
N
89
N
sing
N
90
N
sing
N
91
N
sing
N
92
N
sing
N
93
N
sing
N
94
N
sing
N
95
N
sing
N
96
N
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
doub
N
106
N
sing
N
107
N
sing
N
108
N
sing
N
109
N
sing
N
110
N
sing
N
111
N
sing
N
112
N
sing
N
113
N
sing
N
114
N
sing
N
115
N
doub
N
116
N
sing
N
117
N
sing
N
118
N
sing
N
119
N
doub
N
120
N
sing
N
121
N
sing
N
122
N
doub
N
123
N
sing
N
124
N
sing
N
125
N
doub
N
126
N
sing
N
127
N
doub
N
128
N
sing
N
129
N
sing
Y
130
N
doub
Y
131
N
sing
Y
132
N
sing
N
133
N
sing
Y
134
N
doub
N
135
N
sing
Y
136
N
sing
N
137
N
sing
N
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
doub
N
147
N
sing
N
148
N
sing
N
149
N
sing
N
150
N
doub
N
151
N
sing
N
152
N
sing
N
153
N
sing
N
154
N
doub
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
Y
162
N
sing
Y
163
N
sing
Y
164
N
doub
N
165
N
sing
Y
166
N
sing
N
167
N
sing
Y
168
N
sing
N
169
N
sing
N
170
N
sing
N
171
N
sing
N
172
N
doub
N
173
N
sing
N
174
N
sing
N
175
N
sing
N
176
N
sing
N
177
N
doub
N
178
N
doub
N
179
N
sing
N
180
N
sing
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
doub
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
sing
N
205
N
sing
N
206
N
doub
N
207
N
sing
N
208
N
sing
N
209
N
sing
N
210
N
sing
Y
211
N
sing
Y
212
N
doub
Y
213
N
doub
N
214
N
sing
Y
215
N
sing
N
216
N
sing
Y
217
N
sing
N
218
N
sing
N
219
N
sing
N
220
N
sing
N
221
N
sing
N
222
N
sing
N
223
N
sing
N
224
N
sing
N
225
N
sing
N
226
N
sing
N
227
N
sing
N
228
N
sing
N
229
N
doub
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
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
doub
N
251
N
sing
N
252
N
sing
N
253
N
sing
N
254
N
sing
N
255
N
sing
N
256
N
sing
N
257
N
sing
N
258
N
sing
N
259
N
sing
N
260
N
sing
N
261
N
sing
N
262
N
sing
N
263
N
sing
N
264
N
sing
N
265
N
sing
N
266
N
sing
N
267
N
sing
N
268
N
sing
N
269
N
sing
N
270
N
sing
N
271
N
doub
N
272
N
sing
N
273
N
sing
N
274
N
sing
N
275
N
sing
N
276
N
sing
N
277
N
sing
N
278
N
sing
N
279
N
sing
N
280
N
sing
N
281
N
sing
N
282
N
sing
N
283
N
sing
N
284
N
sing
N
285
N
sing
N
286
N
sing
N
287
N
sing
N
288
N
sing
N
289
N
sing
N
290
N
sing
N
291
N
sing
N
292
N
sing
N
293
N
sing
N
294
N
sing
N
295
N
doub
N
296
N
sing
N
297
N
sing
N
298
N
sing
N
299
N
sing
N
300
N
sing
N
301
N
sing
N
302
N
sing
N
303
N
sing
N
304
N
sing
N
305
N
sing
N
306
N
sing
N
307
N
sing
N
308
N
sing
N
309
N
sing
N
310
N
sing
N
311
N
sing
N
312
N
sing
N
313
N
sing
N
314
N
doub
N
315
N
sing
N
316
N
sing
N
317
N
sing
N
318
N
sing
Y
319
N
doub
Y
320
N
sing
Y
321
N
sing
N
322
N
sing
Y
323
N
doub
N
324
N
sing
Y
325
N
doub
N
326
N
sing
Y
327
N
sing
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
doub
N
338
N
sing
N
339
N
sing
N
340
N
sing
N
341
N
sing
N
342
N
sing
N
343
N
sing
N
344
N
sing
N
345
N
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
doub
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
sing
N
367
N
doub
N
368
N
sing
N
369
N
sing
N
370
N
sing
N
371
N
sing
N
372
N
sing
N
373
N
sing
N
374
N
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
doub
N
384
N
sing
N
385
N
sing
N
386
N
sing
N
387
N
sing
Y
388
N
doub
Y
389
N
sing
Y
390
N
sing
N
391
N
sing
Y
392
N
doub
Y
393
N
sing
Y
394
N
sing
N
395
N
sing
Y
396
N
sing
Y
397
N
doub
N
398
N
sing
Y
399
N
doub
N
400
N
sing
Y
401
N
sing
N
402
N
sing
N
403
N
sing
N
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
doub
N
412
N
sing
N
413
N
sing
N
414
N
sing
N
415
N
sing
Y
416
N
doub
Y
417
N
sing
Y
418
N
sing
N
419
N
sing
Y
420
N
doub
N
421
N
sing
Y
422
N
doub
N
423
N
sing
Y
424
N
sing
N
425
N
sing
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
doub
N
436
N
sing
N
437
N
sing
N
438
N
sing
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
US
J.Biol.Chem.
JBCHA3
0071
0021-9258
277
45086
45090
10.1074/jbc.M207267200
12235152
Crystal Structure of Rat Heme Oxygenase-1 in Complex with Heme Bound to Azide. IMPLICATION FOR REGIOSPECIFIC HYDROXYLATION OF HEME AT THE alpha -MESO CARBON
2002
10.2210/pdb1ivj/pdb
pdb_00001ivj
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
2002-02-05
ADSC QUANTUM 4
Si(111) DOUBLE CRYSTAL
SINGLE WAVELENGTH
M
x-ray
1
1.000
1.0
BL40B2
SPring-8
1.000
SYNCHROTRON
SPRING-8 BEAMLINE BL40B2
30612.496
Hemeoxygenase-1
1.14.99.3
TRANS-MEMBRANE REGION
1
man
polymer
42.020
AZIDE ION
2
syn
non-polymer
616.487
PROTOPORPHYRIN IX CONTAINING FE
1
syn
non-polymer
18.015
water
186
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
Norway rat
Rattus
Escherichia
sample
10116
Rattus norvegicus
562
Escherichia coli
PLASMID
pUC18
1
2.68
53.79
VAPOR DIFFUSION, HANGING DROP
7.0
sodium formate, pottasium phosphate, sodium azide, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K
293
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
struct_conn
struct_site
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
Derived calculations
Refinement description
1
0
2002-12-11
1
1
2008-04-27
1
2
2011-07-13
1
3
2023-10-25
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_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.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
1DVE contains Crystal Structure Of Rat Heme Oxygenase-1 In Complex With Heme
1IRM contains Crystal structure of apo heme oxygenase-1
PDBJ
Y
PDBJ
2002-03-18
REL
REL
AZI
AZIDE ION
HEM
PROTOPORPHYRIN IX CONTAINING FE
HOH
water
1DVE
PDB ENTRY 1DVE
PDB
experimental model
AZI
1001
2
AZI
AZI
1001
A
AZI
1002
2
AZI
AZI
1002
A
HEM
300
3
HEM
HEM
300
A
TIP
1
4
HOH
HOH
1003
A
TIP
2
4
HOH
HOH
1004
A
TIP
3
4
HOH
HOH
1005
A
TIP
4
4
HOH
HOH
1006
A
TIP
5
4
HOH
HOH
1007
A
TIP
6
4
HOH
HOH
1008
A
TIP
8
4
HOH
HOH
1009
A
TIP
9
4
HOH
HOH
1010
A
TIP
10
4
HOH
HOH
1011
A
TIP
11
4
HOH
HOH
1012
A
TIP
12
4
HOH
HOH
1013
A
TIP
13
4
HOH
HOH
1014
A
TIP
14
4
HOH
HOH
1015
A
TIP
15
4
HOH
HOH
1016
A
TIP
16
4
HOH
HOH
1017
A
TIP
17
4
HOH
HOH
1018
A
TIP
18
4
HOH
HOH
1019
A
TIP
19
4
HOH
HOH
1020
A
TIP
20
4
HOH
HOH
1021
A
TIP
21
4
HOH
HOH
1022
A
TIP
22
4
HOH
HOH
1023
A
TIP
23
4
HOH
HOH
1024
A
TIP
24
4
HOH
HOH
1025
A
TIP
25
4
HOH
HOH
1026
A
TIP
26
4
HOH
HOH
1027
A
TIP
27
4
HOH
HOH
1028
A
TIP
28
4
HOH
HOH
1029
A
TIP
29
4
HOH
HOH
1030
A
TIP
30
4
HOH
HOH
1031
A
TIP
31
4
HOH
HOH
1032
A
TIP
32
4
HOH
HOH
1033
A
TIP
33
4
HOH
HOH
1034
A
TIP
34
4
HOH
HOH
1035
A
TIP
35
4
HOH
HOH
1036
A
TIP
36
4
HOH
HOH
1037
A
TIP
37
4
HOH
HOH
1038
A
TIP
38
4
HOH
HOH
1039
A
TIP
39
4
HOH
HOH
1040
A
TIP
40
4
HOH
HOH
1041
A
TIP
41
4
HOH
HOH
1042
A
TIP
42
4
HOH
HOH
1043
A
TIP
43
4
HOH
HOH
1044
A
TIP
44
4
HOH
HOH
1045
A
TIP
45
4
HOH
HOH
1046
A
TIP
46
4
HOH
HOH
1047
A
TIP
47
4
HOH
HOH
1048
A
TIP
48
4
HOH
HOH
1049
A
TIP
49
4
HOH
HOH
1050
A
TIP
50
4
HOH
HOH
1051
A
TIP
51
4
HOH
HOH
1052
A
TIP
52
4
HOH
HOH
1053
A
TIP
53
4
HOH
HOH
1054
A
TIP
54
4
HOH
HOH
1055
A
TIP
55
4
HOH
HOH
1056
A
TIP
56
4
HOH
HOH
1057
A
TIP
57
4
HOH
HOH
1058
A
TIP
58
4
HOH
HOH
1059
A
TIP
59
4
HOH
HOH
1060
A
TIP
60
4
HOH
HOH
1061
A
TIP
61
4
HOH
HOH
1062
A
TIP
62
4
HOH
HOH
1063
A
TIP
63
4
HOH
HOH
1064
A
TIP
64
4
HOH
HOH
1065
A
TIP
65
4
HOH
HOH
1066
A
TIP
66
4
HOH
HOH
1067
A
TIP
67
4
HOH
HOH
1068
A
TIP
68
4
HOH
HOH
1069
A
TIP
69
4
HOH
HOH
1070
A
TIP
70
4
HOH
HOH
1071
A
TIP
71
4
HOH
HOH
1072
A
TIP
72
4
HOH
HOH
1073
A
TIP
73
4
HOH
HOH
1074
A
TIP
74
4
HOH
HOH
1075
A
TIP
75
4
HOH
HOH
1076
A
TIP
76
4
HOH
HOH
1077
A
TIP
77
4
HOH
HOH
1078
A
TIP
78
4
HOH
HOH
1079
A
TIP
79
4
HOH
HOH
1080
A
TIP
80
4
HOH
HOH
1081
A
TIP
81
4
HOH
HOH
1082
A
TIP
82
4
HOH
HOH
1083
A
TIP
83
4
HOH
HOH
1084
A
TIP
84
4
HOH
HOH
1085
A
TIP
85
4
HOH
HOH
1086
A
TIP
86
4
HOH
HOH
1087
A
TIP
87
4
HOH
HOH
1088
A
TIP
88
4
HOH
HOH
1089
A
TIP
89
4
HOH
HOH
1090
A
TIP
90
4
HOH
HOH
1091
A
TIP
91
4
HOH
HOH
1092
A
TIP
92
4
HOH
HOH
1093
A
TIP
93
4
HOH
HOH
1094
A
TIP
94
4
HOH
HOH
1095
A
TIP
95
4
HOH
HOH
1096
A
TIP
96
4
HOH
HOH
1097
A
TIP
97
4
HOH
HOH
1098
A
TIP
98
4
HOH
HOH
1099
A
TIP
99
4
HOH
HOH
1100
A
TIP
100
4
HOH
HOH
1101
A
TIP
101
4
HOH
HOH
1102
A
TIP
103
4
HOH
HOH
1103
A
TIP
104
4
HOH
HOH
1104
A
TIP
105
4
HOH
HOH
1105
A
TIP
106
4
HOH
HOH
1106
A
TIP
107
4
HOH
HOH
1107
A
TIP
108
4
HOH
HOH
1108
A
TIP
109
4
HOH
HOH
1109
A
TIP
112
4
HOH
HOH
1110
A
TIP
114
4
HOH
HOH
1111
A
TIP
115
4
HOH
HOH
1112
A
TIP
117
4
HOH
HOH
1113
A
TIP
118
4
HOH
HOH
1114
A
TIP
120
4
HOH
HOH
1115
A
TIP
121
4
HOH
HOH
1116
A
TIP
122
4
HOH
HOH
1117
A
TIP
123
4
HOH
HOH
1118
A
TIP
124
4
HOH
HOH
1119
A
TIP
125
4
HOH
HOH
1120
A
TIP
126
4
HOH
HOH
1121
A
TIP
128
4
HOH
HOH
1122
A
TIP
129
4
HOH
HOH
1123
A
TIP
130
4
HOH
HOH
1124
A
TIP
135
4
HOH
HOH
1125
A
TIP
136
4
HOH
HOH
1126
A
TIP
137
4
HOH
HOH
1127
A
TIP
138
4
HOH
HOH
1128
A
TIP
139
4
HOH
HOH
1129
A
TIP
140
4
HOH
HOH
1130
A
TIP
141
4
HOH
HOH
1131
A
TIP
142
4
HOH
HOH
1132
A
TIP
143
4
HOH
HOH
1133
A
TIP
144
4
HOH
HOH
1134
A
TIP
145
4
HOH
HOH
1135
A
TIP
146
4
HOH
HOH
1136
A
TIP
147
4
HOH
HOH
1137
A
TIP
151
4
HOH
HOH
1138
A
TIP
154
4
HOH
HOH
1139
A
TIP
155
4
HOH
HOH
1140
A
TIP
156
4
HOH
HOH
1141
A
TIP
157
4
HOH
HOH
1142
A
TIP
159
4
HOH
HOH
1143
A
TIP
160
4
HOH
HOH
1144
A
TIP
161
4
HOH
HOH
1145
A
TIP
166
4
HOH
HOH
1146
A
TIP
167
4
HOH
HOH
1147
A
TIP
168
4
HOH
HOH
1148
A
TIP
169
4
HOH
HOH
1149
A
TIP
175
4
HOH
HOH
1150
A
TIP
176
4
HOH
HOH
1151
A
TIP
180
4
HOH
HOH
1152
A
TIP
193
4
HOH
HOH
1153
A
TIP
196
4
HOH
HOH
1154
A
TIP
197
4
HOH
HOH
1155
A
TIP
199
4
HOH
HOH
1156
A
TIP
200
4
HOH
HOH
1157
A
TIP
203
4
HOH
HOH
1158
A
TIP
204
4
HOH
HOH
1159
A
TIP
205
4
HOH
HOH
1160
A
TIP
212
4
HOH
HOH
1161
A
TIP
215
4
HOH
HOH
1162
A
TIP
222
4
HOH
HOH
1163
A
TIP
223
4
HOH
HOH
1164
A
TIP
227
4
HOH
HOH
1165
A
TIP
228
4
HOH
HOH
1166
A
TIP
230
4
HOH
HOH
1167
A
TIP
246
4
HOH
HOH
1168
A
TIP
248
4
HOH
HOH
1169
A
TIP
252
4
HOH
HOH
1170
A
TIP
257
4
HOH
HOH
1171
A
TIP
258
4
HOH
HOH
1172
A
TIP
259
4
HOH
HOH
1173
A
TIP
260
4
HOH
HOH
1174
A
TIP
261
4
HOH
HOH
1175
A
TIP
263
4
HOH
HOH
1176
A
TIP
265
4
HOH
HOH
1177
A
TIP
266
4
HOH
HOH
1178
A
TIP
267
4
HOH
HOH
1179
A
TIP
268
4
HOH
HOH
1180
A
TIP
272
4
HOH
HOH
1181
A
TIP
275
4
HOH
HOH
1182
A
TIP
277
4
HOH
HOH
1183
A
TIP
284
4
HOH
HOH
1184
A
TIP
288
4
HOH
HOH
1185
A
TIP
296
4
HOH
HOH
1186
A
TIP
298
4
HOH
HOH
1187
A
TIP
303
4
HOH
HOH
1188
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
ALA
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
ALA
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
n
223
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
author_defined_assembly
1
monomeric
A
HIS
25
A
NE2
HIS
25
1_555
A
HEM
300
D
FE
HEM
1_555
A
HEM
300
D
NA
HEM
1_555
90.4
A
HIS
25
A
NE2
HIS
25
1_555
A
HEM
300
D
FE
HEM
1_555
A
HEM
300
D
NB
HEM
1_555
93.7
A
HEM
300
D
NA
HEM
1_555
A
HEM
300
D
FE
HEM
1_555
A
HEM
300
D
NB
HEM
1_555
90.0
A
HIS
25
A
NE2
HIS
25
1_555
A
HEM
300
D
FE
HEM
1_555
A
HEM
300
D
NC
HEM
1_555
90.4
A
HEM
300
D
NA
HEM
1_555
A
HEM
300
D
FE
HEM
1_555
A
HEM
300
D
NC
HEM
1_555
179.2
A
HEM
300
D
NB
HEM
1_555
A
HEM
300
D
FE
HEM
1_555
A
HEM
300
D
NC
HEM
1_555
89.5
A
HIS
25
A
NE2
HIS
25
1_555
A
HEM
300
D
FE
HEM
1_555
A
HEM
300
D
ND
HEM
1_555
89.1
A
HEM
300
D
NA
HEM
1_555
A
HEM
300
D
FE
HEM
1_555
A
HEM
300
D
ND
HEM
1_555
90.3
A
HEM
300
D
NB
HEM
1_555
A
HEM
300
D
FE
HEM
1_555
A
HEM
300
D
ND
HEM
1_555
177.1
A
HEM
300
D
NC
HEM
1_555
A
HEM
300
D
FE
HEM
1_555
A
HEM
300
D
ND
HEM
1_555
90.1
A
HIS
25
A
NE2
HIS
25
1_555
A
HEM
300
D
FE
HEM
1_555
A
AZI
1001
B
N3
AZI
1_555
175.9
A
HEM
300
D
NA
HEM
1_555
A
HEM
300
D
FE
HEM
1_555
A
AZI
1001
B
N3
AZI
1_555
93.8
A
HEM
300
D
NB
HEM
1_555
A
HEM
300
D
FE
HEM
1_555
A
AZI
1001
B
N3
AZI
1_555
86.6
A
HEM
300
D
NC
HEM
1_555
A
HEM
300
D
FE
HEM
1_555
A
AZI
1001
B
N3
AZI
1_555
85.5
A
HEM
300
D
ND
HEM
1_555
A
HEM
300
D
FE
HEM
1_555
A
AZI
1001
B
N3
AZI
1_555
90.5
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
HIS
100
A
CG
HIS
100
1
Y
1
A
ND1
HIS
100
A
ND1
HIS
100
1
Y
1
A
CD2
HIS
100
A
CD2
HIS
100
1
Y
1
A
CE1
HIS
100
A
CE1
HIS
100
1
Y
1
A
NE2
HIS
100
A
NE2
HIS
100
1
Y
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
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
223
A
GLU
223
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
TYR
74
-137.98
-37.00
1
A
SER
142
-122.66
-98.03
0.219
0.189
0.192
0.192
1.9
20
2307
23849
23376
RANDOM
1
THROUGHOUT
0
MOLECULAR REPLACEMENT
PDB ENTRY 1DVE
Engh & Huber
0.24
0.21
5.0
0.12
0.09
1.9
20
186
1953
49
0
1718
1.09
0.0050
18.58
0.76
0.26
0.213
1.97
209
2249
95.8
1.9
20
1IVJ
23849
23376
0
0
0.054
1
11.6
7.25
97.9
1.9
1.93
1157
0.325
96.1
data reduction
DENZO
data scaling
SCALEPACK
refinement
CNS
phasing
CNS
Crystal Structure of Rat Hemeoxygenase-1 in Complex with Heme and Azide.
1
N
N
2
N
N
2
N
N
3
N
N
4
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
GLY
40
A
GLY
40
1
2
10
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
ALA
104
A
ALA
104
5
7
5
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
THR
222
A
THR
222
1
13
31
metalc
2.131
A
HIS
25
A
NE2
HIS
25
1_555
A
HEM
300
D
FE
HEM
1_555
metalc
2.153
A
HEM
300
D
FE
HEM
1_555
A
AZI
1001
B
N3
AZI
1_555
OXIDOREDUCTASE
ALPHA HELIX, DI-OXYGEN ANALOG COMPLEX, OXIDOREDUCTASE
HMOX1_RAT
UNP
1
1
P06762
MERPQLDSMSQDLSEALKEATKEVHIRAENSEFMRNFQKGQVSREGFKLVMASLYHIYTALEEEIERNKQNPVYAPLYFP
EELHRRAALEQDMAFWYGPHWQEAIPYTPATQHYVKRLHEVGGTHPELLVAHAYTRYLGDLSGGQVLKKIAQKAMALPSS
GEGLAFFTFPSIDNPTKFKQLYRARMNTLEMTPEVKHRVTEEAKTAFLLNIELFEELQALLTEEHKDQSPSQTEFLRQRP
ASLVQDTTSAETPRGKSQISTSSSQTP
1
267
1IVJ
1
267
P06762
A
1
1
267
BINDING SITE FOR RESIDUE AZI A 1001
A
AZI
1001
Software
6
BINDING SITE FOR RESIDUE AZI A 1002
A
AZI
1002
Software
1
BINDING SITE FOR RESIDUE HEM A 300
A
HEM
300
Software
22
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
300
D
HEM
6
1_555
A
HOH
1126
E
HOH
6
1_555
A
ARG
27
A
ARG
27
1
1_555
A
LYS
18
A
LYS
18
22
1_555
A
HIS
25
A
HIS
25
22
1_555
A
GLU
29
A
GLU
29
22
1_555
A
MET
34
A
MET
34
22
1_555
A
GLN
38
A
GLN
38
22
1_555
A
TYR
134
A
TYR
134
22
1_555
A
THR
135
A
THR
135
22
1_555
A
ARG
136
A
ARG
136
22
1_555
A
GLY
139
A
GLY
139
22
1_555
A
SER
142
A
SER
142
22
1_555
A
GLY
143
A
GLY
143
22
1_555
A
LEU
147
A
LEU
147
22
1_555
A
LYS
179
A
LYS
179
22
1_555
A
ARG
183
A
ARG
183
22
1_555
A
PHE
207
A
PHE
207
22
1_555
A
ASN
210
A
ASN
210
22
1_555
A
AZI
1001
B
AZI
22
1_555
A
HOH
1004
E
HOH
22
1_555
A
HOH
1011
E
HOH
22
1_555
A
HOH
1110
E
HOH
22
1_555
A
HOH
1147
E
HOH
22
1_555
A
HOH
1152
E
HOH
22
1_555
154
P 32 2 1