0.018291
0.000000
0.000000
0.000000
0.012217
0.000000
0.000000
0.000000
0.011643
0.00000
0.00000
0.00000
Park, S.-Y.
Shiro, Y.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.00
90.00
90.00
54.670
81.850
85.890
C3 H7 N O2
89.093
y
ALANINE
L-peptide linking
C6 H15 N4 O2 1
175.209
y
ARGININE
L-peptide linking
C4 H8 N2 O3
132.118
y
ASPARAGINE
L-peptide linking
C4 H7 N O4
133.103
y
ASPARTIC ACID
L-peptide linking
C3 H7 N O2 S
121.158
y
CYSTEINE
L-peptide linking
C5 H10 N2 O3
146.144
y
GLUTAMINE
L-peptide linking
C5 H9 N O4
147.129
y
GLUTAMIC ACID
L-peptide linking
C2 H5 N O2
75.067
y
GLYCINE
peptide linking
C34 H32 Fe N4 O4
616.487
PROTOPORPHYRIN IX CONTAINING FE
HEME
non-polymer
C6 H10 N3 O2 1
156.162
y
HISTIDINE
L-peptide linking
H2 O
18.015
WATER
non-polymer
C6 H13 N O2
131.173
y
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
N O
30.006
NITRIC OXIDE
Nitrogen monoxide
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
N
N
75
R
C
N
76
N
C
N
77
N
O
N
78
N
C
N
79
N
S
N
80
N
O
N
81
N
H
N
82
N
H
N
83
N
H
N
84
N
H
N
85
N
H
N
86
N
H
N
87
N
H
N
88
N
N
N
89
S
C
N
90
N
C
N
91
N
O
N
92
N
C
N
93
N
C
N
94
N
C
N
95
N
O
N
96
N
N
N
97
N
O
N
98
N
H
N
99
N
H
N
100
N
H
N
101
N
H
N
102
N
H
N
103
N
H
N
104
N
H
N
105
N
H
N
106
N
H
N
107
N
H
N
108
N
N
N
109
S
C
N
110
N
C
N
111
N
O
N
112
N
C
N
113
N
C
N
114
N
C
N
115
N
O
N
116
N
O
N
117
N
O
N
118
N
H
N
119
N
H
N
120
N
H
N
121
N
H
N
122
N
H
N
123
N
H
N
124
N
H
N
125
N
H
N
126
N
H
N
127
N
N
N
128
N
C
N
129
N
C
N
130
N
O
N
131
N
O
N
132
N
H
N
133
N
H
N
134
N
H
N
135
N
H
N
136
N
H
N
137
N
C
N
138
N
C
N
139
N
C
N
140
N
C
Y
141
N
C
Y
142
N
C
Y
143
N
C
Y
144
N
C
N
145
N
C
N
146
N
C
N
147
N
C
N
148
N
C
N
149
N
O
N
150
N
O
N
151
N
C
N
152
N
C
N
153
N
C
N
154
N
C
N
155
N
C
N
156
N
C
N
157
N
C
Y
158
N
C
Y
159
N
C
Y
160
N
C
Y
161
N
C
N
162
N
C
N
163
N
C
N
164
N
C
N
165
N
C
N
166
N
C
N
167
N
C
N
168
N
C
N
169
N
C
N
170
N
C
N
171
N
C
N
172
N
C
N
173
N
O
N
174
N
O
Y
175
N
N
N
176
N
N
Y
177
N
N
N
178
N
N
N
179
N
FE
N
180
N
H
N
181
N
H
N
182
N
H
N
183
N
H
N
184
N
H
N
185
N
H
N
186
N
H
N
187
N
H
N
188
N
H
N
189
N
H
N
190
N
H
N
191
N
H
N
192
N
H
N
193
N
H
N
194
N
H
N
195
N
H
N
196
N
H
N
197
N
H
N
198
N
H
N
199
N
H
N
200
N
H
N
201
N
H
N
202
N
H
N
203
N
H
N
204
N
H
N
205
N
H
N
206
N
H
N
207
N
H
N
208
N
H
N
209
N
H
N
210
N
H
N
211
N
H
N
212
N
N
N
213
S
C
N
214
N
C
N
215
N
O
N
216
N
C
Y
217
N
C
Y
218
N
N
Y
219
N
C
Y
220
N
C
Y
221
N
N
N
222
N
O
N
223
N
H
N
224
N
H
N
225
N
H
N
226
N
H
N
227
N
H
N
228
N
H
N
229
N
H
N
230
N
H
N
231
N
H
N
232
N
H
N
233
N
O
N
234
N
H
N
235
N
H
N
236
N
N
N
237
S
C
N
238
N
C
N
239
N
O
N
240
S
C
N
241
N
C
N
242
N
C
N
243
N
C
N
244
N
O
N
245
N
H
N
246
N
H
N
247
N
H
N
248
N
H
N
249
N
H
N
250
N
H
N
251
N
H
N
252
N
H
N
253
N
H
N
254
N
H
N
255
N
H
N
256
N
H
N
257
N
H
N
258
N
N
N
259
S
C
N
260
N
C
N
261
N
O
N
262
N
C
N
263
N
C
N
264
N
C
N
265
N
C
N
266
N
O
N
267
N
H
N
268
N
H
N
269
N
H
N
270
N
H
N
271
N
H
N
272
N
H
N
273
N
H
N
274
N
H
N
275
N
H
N
276
N
H
N
277
N
H
N
278
N
H
N
279
N
H
N
280
N
N
N
281
S
C
N
282
N
C
N
283
N
O
N
284
N
C
N
285
N
C
N
286
N
C
N
287
N
C
N
288
N
N
N
289
N
O
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
H
N
297
N
H
N
298
N
H
N
299
N
H
N
300
N
H
N
301
N
H
N
302
N
H
N
303
N
H
N
304
N
H
N
305
N
N
N
306
S
C
N
307
N
C
N
308
N
O
N
309
N
C
N
310
N
C
N
311
N
S
N
312
N
C
N
313
N
O
N
314
N
H
N
315
N
H
N
316
N
H
N
317
N
H
N
318
N
H
N
319
N
H
N
320
N
H
N
321
N
H
N
322
N
H
N
323
N
H
N
324
N
H
N
325
N
N
N
326
N
O
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
N
N
382
S
C
N
383
N
C
N
384
N
O
N
385
R
C
N
386
N
O
N
387
N
C
N
388
N
O
N
389
N
H
N
390
N
H
N
391
N
H
N
392
N
H
N
393
N
H
N
394
N
H
N
395
N
H
N
396
N
H
N
397
N
H
N
398
N
N
N
399
S
C
N
400
N
C
N
401
N
O
N
402
N
C
Y
403
N
C
Y
404
N
C
Y
405
N
C
Y
406
N
N
Y
407
N
C
Y
408
N
C
Y
409
N
C
Y
410
N
C
Y
411
N
C
N
412
N
O
N
413
N
H
N
414
N
H
N
415
N
H
N
416
N
H
N
417
N
H
N
418
N
H
N
419
N
H
N
420
N
H
N
421
N
H
N
422
N
H
N
423
N
H
N
424
N
H
N
425
N
N
N
426
S
C
N
427
N
C
N
428
N
O
N
429
N
C
Y
430
N
C
Y
431
N
C
Y
432
N
C
Y
433
N
C
Y
434
N
C
Y
435
N
C
N
436
N
O
N
437
N
O
N
438
N
H
N
439
N
H
N
440
N
H
N
441
N
H
N
442
N
H
N
443
N
H
N
444
N
H
N
445
N
H
N
446
N
H
N
447
N
H
N
448
N
H
N
449
N
N
N
450
S
C
N
451
N
C
N
452
N
O
N
453
N
C
N
454
N
C
N
455
N
C
N
456
N
O
N
457
N
H
N
458
N
H
N
459
N
H
N
460
N
H
N
461
N
H
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
1
N
sing
N
2
N
sing
N
3
N
sing
N
4
N
sing
N
5
N
sing
N
6
N
sing
N
7
N
doub
N
8
N
sing
N
9
N
sing
N
10
N
sing
N
11
N
sing
N
12
N
sing
N
13
N
sing
N
14
N
sing
N
15
N
sing
N
16
N
sing
N
17
N
sing
N
18
N
sing
N
19
N
doub
N
20
N
sing
N
21
N
sing
N
22
N
sing
N
23
N
sing
N
24
N
sing
N
25
N
sing
N
26
N
sing
N
27
N
sing
N
28
N
sing
N
29
N
sing
N
30
N
sing
N
31
N
sing
N
32
N
sing
N
33
N
doub
N
34
N
sing
N
35
N
sing
N
36
N
sing
N
37
N
sing
N
38
N
sing
N
39
N
sing
N
40
N
sing
N
41
N
sing
N
42
N
sing
N
43
N
sing
N
44
N
sing
N
45
N
doub
N
46
N
sing
N
47
N
sing
N
48
N
sing
N
49
N
sing
N
50
N
doub
N
51
N
sing
N
52
N
sing
N
53
N
sing
N
54
N
sing
N
55
N
sing
N
56
N
sing
N
57
N
sing
N
58
N
sing
N
59
N
sing
N
60
N
sing
N
61
N
doub
N
62
N
sing
N
63
N
sing
N
64
N
sing
N
65
N
sing
N
66
N
doub
N
67
N
sing
N
68
N
sing
N
69
N
sing
N
70
N
sing
N
71
N
sing
N
72
N
sing
N
73
N
sing
N
74
N
sing
N
75
N
sing
N
76
N
doub
N
77
N
sing
N
78
N
sing
N
79
N
sing
N
80
N
sing
N
81
N
sing
N
82
N
sing
N
83
N
sing
N
84
N
sing
N
85
N
sing
N
86
N
sing
N
87
N
sing
N
88
N
sing
N
89
N
doub
N
90
N
sing
N
91
N
sing
N
92
N
sing
N
93
N
sing
N
94
N
sing
N
95
N
sing
N
96
N
sing
N
97
N
doub
N
98
N
sing
N
99
N
sing
N
100
N
sing
N
101
N
sing
N
102
N
sing
N
103
N
sing
N
104
N
sing
N
105
N
sing
N
106
N
sing
N
107
N
sing
N
108
N
doub
N
109
N
sing
N
110
N
sing
N
111
N
sing
N
112
N
sing
N
113
N
sing
N
114
N
sing
N
115
N
sing
N
116
N
doub
N
117
N
sing
N
118
N
sing
N
119
N
sing
N
120
N
sing
N
121
N
sing
N
122
N
sing
N
123
N
sing
N
124
N
sing
N
125
N
sing
N
126
N
doub
N
127
N
sing
N
128
N
sing
N
129
N
sing
N
130
N
doub
N
131
N
sing
N
132
N
sing
N
133
N
doub
N
134
N
sing
N
135
N
sing
N
136
N
doub
N
137
N
sing
N
138
N
doub
N
139
N
sing
N
140
N
sing
Y
141
N
doub
Y
142
N
sing
Y
143
N
sing
N
144
N
sing
Y
145
N
doub
N
146
N
sing
Y
147
N
sing
N
148
N
sing
N
149
N
sing
N
150
N
sing
N
151
N
sing
N
152
N
sing
N
153
N
sing
N
154
N
sing
N
155
N
sing
N
156
N
sing
N
157
N
doub
N
158
N
sing
N
159
N
sing
N
160
N
sing
N
161
N
doub
N
162
N
sing
N
163
N
sing
N
164
N
sing
N
165
N
doub
N
166
N
sing
N
167
N
sing
N
168
N
sing
N
169
N
doub
N
170
N
sing
N
171
N
sing
N
172
N
sing
Y
173
N
sing
Y
174
N
sing
Y
175
N
doub
N
176
N
sing
Y
177
N
sing
N
178
N
sing
Y
179
N
sing
N
180
N
sing
N
181
N
sing
N
182
N
sing
N
183
N
doub
N
184
N
sing
N
185
N
sing
N
186
N
sing
N
187
N
sing
N
188
N
doub
N
189
N
doub
N
190
N
sing
N
191
N
sing
N
192
N
sing
N
193
N
sing
N
194
N
sing
N
195
N
sing
N
196
N
sing
N
197
N
sing
N
198
N
sing
N
199
N
sing
N
200
N
sing
N
201
N
sing
N
202
N
sing
N
203
N
doub
N
204
N
sing
N
205
N
sing
N
206
N
sing
N
207
N
sing
N
208
N
sing
N
209
N
sing
N
210
N
sing
N
211
N
sing
N
212
N
sing
N
213
N
sing
N
214
N
sing
N
215
N
sing
N
216
N
sing
N
217
N
doub
N
218
N
sing
N
219
N
sing
N
220
N
sing
N
221
N
sing
Y
222
N
sing
Y
223
N
doub
Y
224
N
doub
N
225
N
sing
Y
226
N
sing
N
227
N
sing
Y
228
N
sing
N
229
N
sing
N
230
N
sing
N
231
N
sing
N
232
N
sing
N
233
N
sing
N
234
N
sing
N
235
N
sing
N
236
N
sing
N
237
N
sing
N
238
N
sing
N
239
N
sing
N
240
N
doub
N
241
N
sing
N
242
N
sing
N
243
N
sing
N
244
N
sing
N
245
N
sing
N
246
N
sing
N
247
N
sing
N
248
N
sing
N
249
N
sing
N
250
N
sing
N
251
N
sing
N
252
N
sing
N
253
N
sing
N
254
N
sing
N
255
N
sing
N
256
N
sing
N
257
N
sing
N
258
N
sing
N
259
N
sing
N
260
N
sing
N
261
N
doub
N
262
N
sing
N
263
N
sing
N
264
N
sing
N
265
N
sing
N
266
N
sing
N
267
N
sing
N
268
N
sing
N
269
N
sing
N
270
N
sing
N
271
N
sing
N
272
N
sing
N
273
N
sing
N
274
N
sing
N
275
N
sing
N
276
N
sing
N
277
N
sing
N
278
N
sing
N
279
N
sing
N
280
N
sing
N
281
N
sing
N
282
N
doub
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
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
doub
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
sing
N
315
N
sing
N
316
N
sing
N
317
N
sing
N
318
N
sing
N
319
N
doub
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
sing
N
374
N
sing
N
375
N
sing
N
376
N
sing
N
377
N
sing
N
378
N
sing
N
379
N
doub
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
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
doub
N
396
N
sing
N
397
N
sing
N
398
N
sing
N
399
N
sing
Y
400
N
doub
Y
401
N
sing
Y
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
sing
Y
409
N
doub
N
410
N
sing
Y
411
N
doub
N
412
N
sing
Y
413
N
sing
N
414
N
sing
N
415
N
sing
N
416
N
sing
N
417
N
sing
N
418
N
sing
N
419
N
sing
N
420
N
sing
N
421
N
sing
N
422
N
sing
N
423
N
doub
N
424
N
sing
N
425
N
sing
N
426
N
sing
N
427
N
sing
Y
428
N
doub
Y
429
N
sing
Y
430
N
sing
N
431
N
sing
Y
432
N
doub
N
433
N
sing
Y
434
N
doub
N
435
N
sing
Y
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
N
447
N
doub
N
448
N
sing
N
449
N
sing
N
450
N
sing
N
451
N
sing
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
US
J.Biol.Chem.
JBCHA3
0071
0021-9258
275
4816
4826
10.1074/jbc.275.7.4816
10671516
Proton delivery in NO reduction by fungal nitric-oxide reductase. Cryogenic crystallography, spectroscopy, and kinetics of ferric-NO complexes of wild-type and mutant enzymes.
2000
10.2210/pdb1cmn/pdb
pdb_00001cmn
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
MIRROR/MONOCHROMATOR
IMAGE PLATE
1998-08-01
RIGAKU RAXIS IV
SI(111)
SINGLE WAVELENGTH
M
x-ray
1
0.7000
1.0
BL44B2
SPring-8
0.7000
SYNCHROTRON
SPRING-8 BEAMLINE BL44B2
44301.547
CYTOCHROME P450
1.14.-.-
S286V
1
man
polymer
616.487
PROTOPORPHYRIN IX CONTAINING FE
1
syn
non-polymer
30.006
NITRIC OXIDE
1
syn
non-polymer
18.015
water
354
nat
water
P450NOR
no
no
ASGAPSFPFSRASGPEPPAEFAKLRATNPVSQVKLFDGSLAWLVTKHKDVCFVATSEKLSKVRTRQGFPELSASGKQAAK
AKPTFVDMDPPEHMHQRSMVEPTFTPEAVKNLQPYIQRTVDDLLEQMKQKGCANGPVDLVKEFALPVPSYIIYTLLGVPF
NDLEYLTQQNAIRTNGSSTAREASAANQELLDYLAILVEQRLVEPKDDIISKLCTEQVKPGNIDKSDAVQIAFLLLVAGN
ATMVNMIALGVATLAQHPDQLAQLKANPSLAPQFVEELCRYHTAVALAIKRTAKEDVMIGDKLVRANEGIIASNQSANRD
EEVFENPDEFNMNRKWPPQDPLGFGFGDHRCIAEHLAKAELTTVFSTLYQKFPDLKVAVPLGKINYTPLNRDVGIVDLPV
IF
ASGAPSFPFSRASGPEPPAEFAKLRATNPVSQVKLFDGSLAWLVTKHKDVCFVATSEKLSKVRTRQGFPELSASGKQAAK
AKPTFVDMDPPEHMHQRSMVEPTFTPEAVKNLQPYIQRTVDDLLEQMKQKGCANGPVDLVKEFALPVPSYIIYTLLGVPF
NDLEYLTQQNAIRTNGSSTAREASAANQELLDYLAILVEQRLVEPKDDIISKLCTEQVKPGNIDKSDAVQIAFLLLVAGN
ATMVNMIALGVATLAQHPDQLAQLKANPSLAPQFVEELCRYHTAVALAIKRTAKEDVMIGDKLVRANEGIIASNQSANRD
EEVFENPDEFNMNRKWPPQDPLGFGFGDHRCIAEHLAKAELTTVFSTLYQKFPDLKVAVPLGKINYTPLNRDVGIVDLPV
IF
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
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n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
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n
n
n
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n
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n
n
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n
n
n
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n
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n
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n
n
n
n
n
n
n
n
Fusarium
Escherichia
sample
5507
Fusarium oxysporum
CYP55
562
Escherichia coli
JM109(DE3)
PRSET-C
COL E1
PNORSV
1
2.2
41
ROTATION AND TRANSLATION SEARCH IN THE X-PLOR PACKAGE
7.0
100MM-MES BUFFER AT PH 7.0 USING PEG4K
software
database_2
pdbx_struct_conn_angle
struct_conn
struct_ref_seq_dif
struct_site
chem_comp_atom
chem_comp_bond
pdbx_initial_refinement_model
repository
Initial release
Version format compliance
Version format compliance
Refinement description
Database references
Derived calculations
Data collection
Refinement description
1
0
2000-03-22
1
1
2008-04-26
1
2
2011-07-13
1
3
2017-10-04
1
4
2021-11-03
1
5
2023-08-09
_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_ref_seq_dif.details
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
BNL
Y
RCSB
1999-05-07
REL
HEM
PROTOPORPHYRIN IX CONTAINING FE
NO
NITRIC OXIDE
HOH
water
1ROM
PDB
experimental model
HEM
501
2
HEM
HEM
501
A
NMO
502
3
NO
NO
502
A
HOH
1
4
HOH
HOH
503
A
HOH
2
4
HOH
HOH
504
A
HOH
3
4
HOH
HOH
505
A
HOH
4
4
HOH
HOH
506
A
HOH
5
4
HOH
HOH
507
A
HOH
6
4
HOH
HOH
508
A
HOH
7
4
HOH
HOH
509
A
HOH
8
4
HOH
HOH
510
A
HOH
9
4
HOH
HOH
511
A
HOH
10
4
HOH
HOH
512
A
HOH
11
4
HOH
HOH
513
A
HOH
12
4
HOH
HOH
514
A
HOH
13
4
HOH
HOH
515
A
HOH
14
4
HOH
HOH
516
A
HOH
15
4
HOH
HOH
517
A
HOH
16
4
HOH
HOH
518
A
HOH
17
4
HOH
HOH
519
A
HOH
18
4
HOH
HOH
520
A
HOH
19
4
HOH
HOH
521
A
HOH
20
4
HOH
HOH
522
A
HOH
21
4
HOH
HOH
523
A
HOH
22
4
HOH
HOH
524
A
HOH
23
4
HOH
HOH
525
A
HOH
24
4
HOH
HOH
526
A
HOH
25
4
HOH
HOH
527
A
HOH
26
4
HOH
HOH
528
A
HOH
27
4
HOH
HOH
529
A
HOH
28
4
HOH
HOH
530
A
HOH
29
4
HOH
HOH
531
A
HOH
30
4
HOH
HOH
532
A
HOH
31
4
HOH
HOH
533
A
HOH
32
4
HOH
HOH
534
A
HOH
33
4
HOH
HOH
535
A
HOH
34
4
HOH
HOH
536
A
HOH
35
4
HOH
HOH
537
A
HOH
36
4
HOH
HOH
538
A
HOH
37
4
HOH
HOH
539
A
HOH
38
4
HOH
HOH
540
A
HOH
39
4
HOH
HOH
541
A
HOH
40
4
HOH
HOH
542
A
HOH
41
4
HOH
HOH
543
A
HOH
42
4
HOH
HOH
544
A
HOH
43
4
HOH
HOH
545
A
HOH
44
4
HOH
HOH
546
A
HOH
45
4
HOH
HOH
547
A
HOH
46
4
HOH
HOH
548
A
HOH
47
4
HOH
HOH
549
A
HOH
48
4
HOH
HOH
550
A
HOH
49
4
HOH
HOH
551
A
HOH
50
4
HOH
HOH
552
A
HOH
51
4
HOH
HOH
553
A
HOH
52
4
HOH
HOH
554
A
HOH
53
4
HOH
HOH
555
A
HOH
54
4
HOH
HOH
556
A
HOH
55
4
HOH
HOH
557
A
HOH
56
4
HOH
HOH
558
A
HOH
57
4
HOH
HOH
559
A
HOH
58
4
HOH
HOH
560
A
HOH
59
4
HOH
HOH
561
A
HOH
60
4
HOH
HOH
562
A
HOH
61
4
HOH
HOH
563
A
HOH
62
4
HOH
HOH
564
A
HOH
63
4
HOH
HOH
565
A
HOH
64
4
HOH
HOH
566
A
HOH
65
4
HOH
HOH
567
A
HOH
66
4
HOH
HOH
568
A
HOH
67
4
HOH
HOH
569
A
HOH
68
4
HOH
HOH
570
A
HOH
69
4
HOH
HOH
571
A
HOH
70
4
HOH
HOH
572
A
HOH
71
4
HOH
HOH
573
A
HOH
72
4
HOH
HOH
574
A
HOH
73
4
HOH
HOH
575
A
HOH
74
4
HOH
HOH
576
A
HOH
75
4
HOH
HOH
577
A
HOH
76
4
HOH
HOH
578
A
HOH
77
4
HOH
HOH
579
A
HOH
78
4
HOH
HOH
580
A
HOH
79
4
HOH
HOH
581
A
HOH
80
4
HOH
HOH
582
A
HOH
81
4
HOH
HOH
583
A
HOH
82
4
HOH
HOH
584
A
HOH
83
4
HOH
HOH
585
A
HOH
84
4
HOH
HOH
586
A
HOH
85
4
HOH
HOH
587
A
HOH
86
4
HOH
HOH
588
A
HOH
87
4
HOH
HOH
589
A
HOH
88
4
HOH
HOH
590
A
HOH
89
4
HOH
HOH
591
A
HOH
90
4
HOH
HOH
592
A
HOH
91
4
HOH
HOH
593
A
HOH
92
4
HOH
HOH
594
A
HOH
93
4
HOH
HOH
595
A
HOH
94
4
HOH
HOH
596
A
HOH
95
4
HOH
HOH
597
A
HOH
96
4
HOH
HOH
598
A
HOH
97
4
HOH
HOH
599
A
HOH
98
4
HOH
HOH
600
A
HOH
99
4
HOH
HOH
601
A
HOH
100
4
HOH
HOH
602
A
HOH
101
4
HOH
HOH
603
A
HOH
102
4
HOH
HOH
604
A
HOH
103
4
HOH
HOH
605
A
HOH
104
4
HOH
HOH
606
A
HOH
105
4
HOH
HOH
607
A
HOH
106
4
HOH
HOH
608
A
HOH
107
4
HOH
HOH
609
A
HOH
108
4
HOH
HOH
610
A
HOH
109
4
HOH
HOH
611
A
HOH
110
4
HOH
HOH
612
A
HOH
111
4
HOH
HOH
613
A
HOH
112
4
HOH
HOH
614
A
HOH
113
4
HOH
HOH
615
A
HOH
114
4
HOH
HOH
616
A
HOH
115
4
HOH
HOH
617
A
HOH
116
4
HOH
HOH
618
A
HOH
117
4
HOH
HOH
619
A
HOH
118
4
HOH
HOH
620
A
HOH
119
4
HOH
HOH
621
A
HOH
120
4
HOH
HOH
622
A
HOH
121
4
HOH
HOH
623
A
HOH
122
4
HOH
HOH
624
A
HOH
123
4
HOH
HOH
625
A
HOH
124
4
HOH
HOH
626
A
HOH
125
4
HOH
HOH
627
A
HOH
126
4
HOH
HOH
628
A
HOH
127
4
HOH
HOH
629
A
HOH
128
4
HOH
HOH
630
A
HOH
129
4
HOH
HOH
631
A
HOH
130
4
HOH
HOH
632
A
HOH
131
4
HOH
HOH
633
A
HOH
132
4
HOH
HOH
634
A
HOH
133
4
HOH
HOH
635
A
HOH
134
4
HOH
HOH
636
A
HOH
135
4
HOH
HOH
637
A
HOH
136
4
HOH
HOH
638
A
HOH
137
4
HOH
HOH
639
A
HOH
138
4
HOH
HOH
640
A
HOH
139
4
HOH
HOH
641
A
HOH
140
4
HOH
HOH
642
A
HOH
141
4
HOH
HOH
643
A
HOH
142
4
HOH
HOH
644
A
HOH
143
4
HOH
HOH
645
A
HOH
144
4
HOH
HOH
646
A
HOH
145
4
HOH
HOH
647
A
HOH
146
4
HOH
HOH
648
A
HOH
147
4
HOH
HOH
649
A
HOH
148
4
HOH
HOH
650
A
HOH
149
4
HOH
HOH
651
A
HOH
150
4
HOH
HOH
652
A
HOH
151
4
HOH
HOH
653
A
HOH
152
4
HOH
HOH
654
A
HOH
153
4
HOH
HOH
655
A
HOH
154
4
HOH
HOH
656
A
HOH
155
4
HOH
HOH
657
A
HOH
156
4
HOH
HOH
658
A
HOH
157
4
HOH
HOH
659
A
HOH
158
4
HOH
HOH
660
A
HOH
159
4
HOH
HOH
661
A
HOH
160
4
HOH
HOH
662
A
HOH
161
4
HOH
HOH
663
A
HOH
162
4
HOH
HOH
664
A
HOH
163
4
HOH
HOH
665
A
HOH
164
4
HOH
HOH
666
A
HOH
165
4
HOH
HOH
667
A
HOH
166
4
HOH
HOH
668
A
HOH
167
4
HOH
HOH
669
A
HOH
168
4
HOH
HOH
670
A
HOH
169
4
HOH
HOH
671
A
HOH
170
4
HOH
HOH
672
A
HOH
171
4
HOH
HOH
673
A
HOH
172
4
HOH
HOH
674
A
HOH
173
4
HOH
HOH
675
A
HOH
174
4
HOH
HOH
676
A
HOH
175
4
HOH
HOH
677
A
HOH
176
4
HOH
HOH
678
A
HOH
177
4
HOH
HOH
679
A
HOH
178
4
HOH
HOH
680
A
HOH
179
4
HOH
HOH
681
A
HOH
180
4
HOH
HOH
682
A
HOH
181
4
HOH
HOH
683
A
HOH
182
4
HOH
HOH
684
A
HOH
183
4
HOH
HOH
685
A
HOH
184
4
HOH
HOH
686
A
HOH
185
4
HOH
HOH
687
A
HOH
186
4
HOH
HOH
688
A
HOH
187
4
HOH
HOH
689
A
HOH
188
4
HOH
HOH
690
A
HOH
189
4
HOH
HOH
691
A
HOH
190
4
HOH
HOH
692
A
HOH
191
4
HOH
HOH
693
A
HOH
192
4
HOH
HOH
694
A
HOH
193
4
HOH
HOH
695
A
HOH
194
4
HOH
HOH
696
A
HOH
195
4
HOH
HOH
697
A
HOH
196
4
HOH
HOH
698
A
HOH
197
4
HOH
HOH
699
A
HOH
198
4
HOH
HOH
700
A
HOH
199
4
HOH
HOH
701
A
HOH
200
4
HOH
HOH
702
A
HOH
201
4
HOH
HOH
703
A
HOH
202
4
HOH
HOH
704
A
HOH
203
4
HOH
HOH
705
A
HOH
204
4
HOH
HOH
706
A
HOH
205
4
HOH
HOH
707
A
HOH
206
4
HOH
HOH
708
A
HOH
207
4
HOH
HOH
709
A
HOH
208
4
HOH
HOH
710
A
HOH
209
4
HOH
HOH
711
A
HOH
210
4
HOH
HOH
712
A
HOH
211
4
HOH
HOH
713
A
HOH
212
4
HOH
HOH
714
A
HOH
213
4
HOH
HOH
715
A
HOH
214
4
HOH
HOH
716
A
HOH
215
4
HOH
HOH
717
A
HOH
216
4
HOH
HOH
718
A
HOH
217
4
HOH
HOH
719
A
HOH
218
4
HOH
HOH
720
A
HOH
219
4
HOH
HOH
721
A
HOH
220
4
HOH
HOH
722
A
HOH
221
4
HOH
HOH
723
A
HOH
222
4
HOH
HOH
724
A
HOH
223
4
HOH
HOH
725
A
HOH
224
4
HOH
HOH
726
A
HOH
225
4
HOH
HOH
727
A
HOH
226
4
HOH
HOH
728
A
HOH
227
4
HOH
HOH
729
A
HOH
228
4
HOH
HOH
730
A
HOH
229
4
HOH
HOH
731
A
HOH
230
4
HOH
HOH
732
A
HOH
231
4
HOH
HOH
733
A
HOH
232
4
HOH
HOH
734
A
HOH
233
4
HOH
HOH
735
A
HOH
234
4
HOH
HOH
736
A
HOH
235
4
HOH
HOH
737
A
HOH
236
4
HOH
HOH
738
A
HOH
237
4
HOH
HOH
739
A
HOH
238
4
HOH
HOH
740
A
HOH
239
4
HOH
HOH
741
A
HOH
240
4
HOH
HOH
742
A
HOH
241
4
HOH
HOH
743
A
HOH
242
4
HOH
HOH
744
A
HOH
243
4
HOH
HOH
745
A
HOH
244
4
HOH
HOH
746
A
HOH
245
4
HOH
HOH
747
A
HOH
246
4
HOH
HOH
748
A
HOH
247
4
HOH
HOH
749
A
HOH
248
4
HOH
HOH
750
A
HOH
249
4
HOH
HOH
751
A
HOH
250
4
HOH
HOH
752
A
HOH
251
4
HOH
HOH
753
A
HOH
252
4
HOH
HOH
754
A
HOH
253
4
HOH
HOH
755
A
HOH
254
4
HOH
HOH
756
A
HOH
255
4
HOH
HOH
757
A
HOH
256
4
HOH
HOH
758
A
HOH
257
4
HOH
HOH
759
A
HOH
258
4
HOH
HOH
760
A
HOH
259
4
HOH
HOH
761
A
HOH
260
4
HOH
HOH
762
A
HOH
261
4
HOH
HOH
763
A
HOH
262
4
HOH
HOH
764
A
HOH
263
4
HOH
HOH
765
A
HOH
264
4
HOH
HOH
766
A
HOH
265
4
HOH
HOH
767
A
HOH
266
4
HOH
HOH
768
A
HOH
267
4
HOH
HOH
769
A
HOH
268
4
HOH
HOH
770
A
HOH
269
4
HOH
HOH
771
A
HOH
270
4
HOH
HOH
772
A
HOH
271
4
HOH
HOH
773
A
HOH
272
4
HOH
HOH
774
A
HOH
273
4
HOH
HOH
775
A
HOH
274
4
HOH
HOH
776
A
HOH
275
4
HOH
HOH
777
A
HOH
276
4
HOH
HOH
778
A
HOH
277
4
HOH
HOH
779
A
HOH
278
4
HOH
HOH
780
A
HOH
279
4
HOH
HOH
781
A
HOH
280
4
HOH
HOH
782
A
HOH
281
4
HOH
HOH
783
A
HOH
282
4
HOH
HOH
784
A
HOH
283
4
HOH
HOH
785
A
HOH
284
4
HOH
HOH
786
A
HOH
285
4
HOH
HOH
787
A
HOH
286
4
HOH
HOH
788
A
HOH
287
4
HOH
HOH
789
A
HOH
288
4
HOH
HOH
790
A
HOH
289
4
HOH
HOH
791
A
HOH
290
4
HOH
HOH
792
A
HOH
291
4
HOH
HOH
793
A
HOH
292
4
HOH
HOH
794
A
HOH
293
4
HOH
HOH
795
A
HOH
294
4
HOH
HOH
796
A
HOH
295
4
HOH
HOH
797
A
HOH
296
4
HOH
HOH
798
A
HOH
297
4
HOH
HOH
799
A
HOH
298
4
HOH
HOH
800
A
HOH
299
4
HOH
HOH
801
A
HOH
300
4
HOH
HOH
802
A
HOH
301
4
HOH
HOH
803
A
HOH
302
4
HOH
HOH
804
A
HOH
303
4
HOH
HOH
805
A
HOH
304
4
HOH
HOH
806
A
HOH
305
4
HOH
HOH
807
A
HOH
306
4
HOH
HOH
808
A
HOH
307
4
HOH
HOH
809
A
HOH
308
4
HOH
HOH
810
A
HOH
309
4
HOH
HOH
811
A
HOH
310
4
HOH
HOH
812
A
HOH
311
4
HOH
HOH
813
A
HOH
312
4
HOH
HOH
814
A
HOH
313
4
HOH
HOH
815
A
HOH
314
4
HOH
HOH
816
A
HOH
315
4
HOH
HOH
817
A
HOH
316
4
HOH
HOH
818
A
HOH
317
4
HOH
HOH
819
A
HOH
318
4
HOH
HOH
820
A
HOH
319
4
HOH
HOH
821
A
HOH
320
4
HOH
HOH
822
A
HOH
321
4
HOH
HOH
823
A
HOH
322
4
HOH
HOH
824
A
HOH
323
4
HOH
HOH
825
A
HOH
324
4
HOH
HOH
826
A
HOH
325
4
HOH
HOH
827
A
HOH
326
4
HOH
HOH
828
A
HOH
327
4
HOH
HOH
829
A
HOH
328
4
HOH
HOH
830
A
HOH
329
4
HOH
HOH
831
A
HOH
330
4
HOH
HOH
832
A
HOH
331
4
HOH
HOH
833
A
HOH
332
4
HOH
HOH
834
A
HOH
333
4
HOH
HOH
835
A
HOH
334
4
HOH
HOH
836
A
HOH
335
4
HOH
HOH
837
A
HOH
336
4
HOH
HOH
838
A
HOH
337
4
HOH
HOH
839
A
HOH
338
4
HOH
HOH
840
A
HOH
339
4
HOH
HOH
841
A
HOH
340
4
HOH
HOH
842
A
HOH
341
4
HOH
HOH
843
A
HOH
342
4
HOH
HOH
844
A
HOH
343
4
HOH
HOH
845
A
HOH
344
4
HOH
HOH
846
A
HOH
345
4
HOH
HOH
847
A
HOH
346
4
HOH
HOH
848
A
HOH
347
4
HOH
HOH
849
A
HOH
348
4
HOH
HOH
850
A
HOH
349
4
HOH
HOH
851
A
HOH
350
4
HOH
HOH
852
A
HOH
351
4
HOH
HOH
853
A
HOH
352
4
HOH
HOH
854
A
HOH
353
4
HOH
HOH
855
A
HOH
354
4
HOH
HOH
856
A
n
1
2
A
n
2
3
A
n
3
4
A
ALA
5
n
4
ALA
5
A
PRO
6
n
5
PRO
6
A
SER
7
n
6
SER
7
A
PHE
8
n
7
PHE
8
A
PRO
9
n
8
PRO
9
A
PHE
10
n
9
PHE
10
A
SER
11
n
10
SER
11
A
ARG
12
n
11
ARG
12
A
ALA
13
n
12
ALA
13
A
SER
14
n
13
SER
14
A
GLY
15
n
14
GLY
15
A
PRO
16
n
15
PRO
16
A
GLU
17
n
16
GLU
17
A
PRO
18
n
17
PRO
18
A
PRO
19
n
18
PRO
19
A
ALA
20
n
19
ALA
20
A
GLU
21
n
20
GLU
21
A
PHE
22
n
21
PHE
22
A
ALA
23
n
22
ALA
23
A
LYS
24
n
23
LYS
24
A
LEU
25
n
24
LEU
25
A
ARG
26
n
25
ARG
26
A
ALA
27
n
26
ALA
27
A
THR
28
n
27
THR
28
A
ASN
29
n
28
ASN
29
A
PRO
30
n
29
PRO
30
A
VAL
31
n
30
VAL
31
A
SER
32
n
31
SER
32
A
GLN
33
n
32
GLN
33
A
VAL
34
n
33
VAL
34
A
LYS
35
n
34
LYS
35
A
LEU
36
n
35
LEU
36
A
PHE
37
n
36
PHE
37
A
ASP
38
n
37
ASP
38
A
GLY
39
n
38
GLY
39
A
SER
40
n
39
SER
40
A
LEU
41
n
40
LEU
41
A
ALA
42
n
41
ALA
42
A
TRP
43
n
42
TRP
43
A
LEU
44
n
43
LEU
44
A
VAL
45
n
44
VAL
45
A
THR
46
n
45
THR
46
A
LYS
47
n
46
LYS
47
A
HIS
48
n
47
HIS
48
A
LYS
49
n
48
LYS
49
A
ASP
50
n
49
ASP
50
A
VAL
51
n
50
VAL
51
A
CYS
52
n
51
CYS
52
A
PHE
53
n
52
PHE
53
A
VAL
54
n
53
VAL
54
A
ALA
55
n
54
ALA
55
A
THR
56
n
55
THR
56
A
SER
57
n
56
SER
57
A
GLU
58
n
57
GLU
58
A
LYS
59
n
58
LYS
59
A
LEU
60
n
59
LEU
60
A
SER
61
n
60
SER
61
A
LYS
62
n
61
LYS
62
A
VAL
63
n
62
VAL
63
A
ARG
64
n
63
ARG
64
A
THR
65
n
64
THR
65
A
ARG
66
n
65
ARG
66
A
GLN
67
n
66
GLN
67
A
GLY
68
n
67
GLY
68
A
PHE
69
n
68
PHE
69
A
PRO
70
n
69
PRO
70
A
GLU
71
n
70
GLU
71
A
LEU
72
n
71
LEU
72
A
SER
73
n
72
SER
73
A
ALA
74
n
73
ALA
74
A
SER
75
n
74
SER
75
A
GLY
76
n
75
GLY
76
A
LYS
77
n
76
LYS
77
A
GLN
78
n
77
GLN
78
A
ALA
79
n
78
ALA
79
A
ALA
80
n
79
ALA
80
A
LYS
81
n
80
LYS
81
A
ALA
82
n
81
ALA
82
A
LYS
83
n
82
LYS
83
A
PRO
84
n
83
PRO
84
A
THR
85
n
84
THR
85
A
PHE
86
n
85
PHE
86
A
VAL
87
n
86
VAL
87
A
ASP
88
n
87
ASP
88
A
MET
89
n
88
MET
89
A
ASP
90
n
89
ASP
90
A
PRO
91
n
90
PRO
91
A
PRO
92
n
91
PRO
92
A
GLU
93
n
92
GLU
93
A
HIS
94
n
93
HIS
94
A
MET
95
n
94
MET
95
A
HIS
96
n
95
HIS
96
A
GLN
97
n
96
GLN
97
A
ARG
98
n
97
ARG
98
A
SER
99
n
98
SER
99
A
MET
100
n
99
MET
100
A
VAL
101
n
100
VAL
101
A
GLU
102
n
101
GLU
102
A
PRO
103
n
102
PRO
103
A
THR
104
n
103
THR
104
A
PHE
105
n
104
PHE
105
A
THR
106
n
105
THR
106
A
PRO
107
n
106
PRO
107
A
GLU
108
n
107
GLU
108
A
ALA
109
n
108
ALA
109
A
VAL
110
n
109
VAL
110
A
LYS
111
n
110
LYS
111
A
ASN
112
n
111
ASN
112
A
LEU
113
n
112
LEU
113
A
GLN
114
n
113
GLN
114
A
PRO
115
n
114
PRO
115
A
TYR
116
n
115
TYR
116
A
ILE
117
n
116
ILE
117
A
GLN
118
n
117
GLN
118
A
ARG
119
n
118
ARG
119
A
THR
120
n
119
THR
120
A
VAL
121
n
120
VAL
121
A
ASP
122
n
121
ASP
122
A
ASP
123
n
122
ASP
123
A
LEU
124
n
123
LEU
124
A
LEU
125
n
124
LEU
125
A
GLU
126
n
125
GLU
126
A
GLN
127
n
126
GLN
127
A
MET
128
n
127
MET
128
A
LYS
129
n
128
LYS
129
A
GLN
130
n
129
GLN
130
A
LYS
131
n
130
LYS
131
A
GLY
132
n
131
GLY
132
A
CYS
133
n
132
CYS
133
A
ALA
134
n
133
ALA
134
A
ASN
135
n
134
ASN
135
A
GLY
136
n
135
GLY
136
A
PRO
137
n
136
PRO
137
A
VAL
138
n
137
VAL
138
A
ASP
139
n
138
ASP
139
A
LEU
140
n
139
LEU
140
A
VAL
141
n
140
VAL
141
A
LYS
142
n
141
LYS
142
A
GLU
143
n
142
GLU
143
A
PHE
144
n
143
PHE
144
A
ALA
145
n
144
ALA
145
A
LEU
146
n
145
LEU
146
A
PRO
147
n
146
PRO
147
A
VAL
148
n
147
VAL
148
A
PRO
149
n
148
PRO
149
A
SER
150
n
149
SER
150
A
TYR
151
n
150
TYR
151
A
ILE
152
n
151
ILE
152
A
ILE
153
n
152
ILE
153
A
TYR
154
n
153
TYR
154
A
THR
155
n
154
THR
155
A
LEU
156
n
155
LEU
156
A
LEU
157
n
156
LEU
157
A
GLY
158
n
157
GLY
158
A
VAL
159
n
158
VAL
159
A
PRO
160
n
159
PRO
160
A
PHE
161
n
160
PHE
161
A
ASN
162
n
161
ASN
162
A
ASP
163
n
162
ASP
163
A
LEU
164
n
163
LEU
164
A
GLU
165
n
164
GLU
165
A
TYR
166
n
165
TYR
166
A
LEU
167
n
166
LEU
167
A
THR
168
n
167
THR
168
A
GLN
169
n
168
GLN
169
A
GLN
170
n
169
GLN
170
A
ASN
171
n
170
ASN
171
A
ALA
172
n
171
ALA
172
A
ILE
173
n
172
ILE
173
A
ARG
174
n
173
ARG
174
A
THR
175
n
174
THR
175
A
ASN
176
n
175
ASN
176
A
GLY
177
n
176
GLY
177
A
SER
178
n
177
SER
178
A
SER
179
n
178
SER
179
A
THR
180
n
179
THR
180
A
ALA
181
n
180
ALA
181
A
ARG
182
n
181
ARG
182
A
GLU
183
n
182
GLU
183
A
ALA
184
n
183
ALA
184
A
SER
185
n
184
SER
185
A
ALA
186
n
185
ALA
186
A
ALA
187
n
186
ALA
187
A
ASN
188
n
187
ASN
188
A
GLN
189
n
188
GLN
189
A
GLU
190
n
189
GLU
190
A
LEU
191
n
190
LEU
191
A
LEU
192
n
191
LEU
192
A
ASP
193
n
192
ASP
193
A
TYR
194
n
193
TYR
194
A
LEU
195
n
194
LEU
195
A
ALA
196
n
195
ALA
196
A
ILE
197
n
196
ILE
197
A
LEU
198
n
197
LEU
198
A
VAL
199
n
198
VAL
199
A
GLU
200
n
199
GLU
200
A
GLN
201
n
200
GLN
201
A
ARG
202
n
201
ARG
202
A
LEU
203
n
202
LEU
203
A
VAL
204
n
203
VAL
204
A
GLU
205
n
204
GLU
205
A
PRO
206
n
205
PRO
206
A
LYS
207
n
206
LYS
207
A
ASP
208
n
207
ASP
208
A
ASP
209
n
208
ASP
209
A
ILE
210
n
209
ILE
210
A
ILE
211
n
210
ILE
211
A
SER
212
n
211
SER
212
A
LYS
213
n
212
LYS
213
A
LEU
214
n
213
LEU
214
A
CYS
215
n
214
CYS
215
A
THR
216
n
215
THR
216
A
GLU
217
n
216
GLU
217
A
GLN
218
n
217
GLN
218
A
VAL
219
n
218
VAL
219
A
LYS
220
n
219
LYS
220
A
PRO
221
n
220
PRO
221
A
GLY
222
n
221
GLY
222
A
ASN
223
n
222
ASN
223
A
ILE
224
n
223
ILE
224
A
ASP
225
n
224
ASP
225
A
LYS
226
n
225
LYS
226
A
SER
227
n
226
SER
227
A
ASP
228
n
227
ASP
228
A
ALA
229
n
228
ALA
229
A
VAL
230
n
229
VAL
230
A
GLN
231
n
230
GLN
231
A
ILE
232
n
231
ILE
232
A
ALA
233
n
232
ALA
233
A
PHE
234
n
233
PHE
234
A
LEU
235
n
234
LEU
235
A
LEU
236
n
235
LEU
236
A
LEU
237
n
236
LEU
237
A
VAL
238
n
237
VAL
238
A
ALA
239
n
238
ALA
239
A
GLY
240
n
239
GLY
240
A
ASN
241
n
240
ASN
241
A
ALA
242
n
241
ALA
242
A
THR
243
n
242
THR
243
A
MET
244
n
243
MET
244
A
VAL
245
n
244
VAL
245
A
ASN
246
n
245
ASN
246
A
MET
247
n
246
MET
247
A
ILE
248
n
247
ILE
248
A
ALA
249
n
248
ALA
249
A
LEU
250
n
249
LEU
250
A
GLY
251
n
250
GLY
251
A
VAL
252
n
251
VAL
252
A
ALA
253
n
252
ALA
253
A
THR
254
n
253
THR
254
A
LEU
255
n
254
LEU
255
A
ALA
256
n
255
ALA
256
A
GLN
257
n
256
GLN
257
A
HIS
258
n
257
HIS
258
A
PRO
259
n
258
PRO
259
A
ASP
260
n
259
ASP
260
A
GLN
261
n
260
GLN
261
A
LEU
262
n
261
LEU
262
A
ALA
263
n
262
ALA
263
A
GLN
264
n
263
GLN
264
A
LEU
265
n
264
LEU
265
A
LYS
266
n
265
LYS
266
A
ALA
267
n
266
ALA
267
A
ASN
268
n
267
ASN
268
A
PRO
269
n
268
PRO
269
A
SER
270
n
269
SER
270
A
LEU
271
n
270
LEU
271
A
ALA
272
n
271
ALA
272
A
PRO
273
n
272
PRO
273
A
GLN
274
n
273
GLN
274
A
PHE
275
n
274
PHE
275
A
VAL
276
n
275
VAL
276
A
GLU
277
n
276
GLU
277
A
GLU
278
n
277
GLU
278
A
LEU
279
n
278
LEU
279
A
CYS
280
n
279
CYS
280
A
ARG
281
n
280
ARG
281
A
TYR
282
n
281
TYR
282
A
HIS
283
n
282
HIS
283
A
THR
284
n
283
THR
284
A
ALA
285
n
284
ALA
285
A
VAL
286
n
285
VAL
286
A
ALA
287
n
286
ALA
287
A
LEU
288
n
287
LEU
288
A
ALA
289
n
288
ALA
289
A
ILE
290
n
289
ILE
290
A
LYS
291
n
290
LYS
291
A
ARG
292
n
291
ARG
292
A
THR
293
n
292
THR
293
A
ALA
294
n
293
ALA
294
A
LYS
295
n
294
LYS
295
A
GLU
296
n
295
GLU
296
A
ASP
297
n
296
ASP
297
A
VAL
298
n
297
VAL
298
A
MET
299
n
298
MET
299
A
ILE
300
n
299
ILE
300
A
GLY
301
n
300
GLY
301
A
ASP
302
n
301
ASP
302
A
LYS
303
n
302
LYS
303
A
LEU
304
n
303
LEU
304
A
VAL
305
n
304
VAL
305
A
ARG
306
n
305
ARG
306
A
ALA
307
n
306
ALA
307
A
ASN
308
n
307
ASN
308
A
GLU
309
n
308
GLU
309
A
GLY
310
n
309
GLY
310
A
ILE
311
n
310
ILE
311
A
ILE
312
n
311
ILE
312
A
ALA
313
n
312
ALA
313
A
SER
314
n
313
SER
314
A
ASN
315
n
314
ASN
315
A
GLN
316
n
315
GLN
316
A
SER
317
n
316
SER
317
A
ALA
318
n
317
ALA
318
A
ASN
319
n
318
ASN
319
A
ARG
320
n
319
ARG
320
A
ASP
321
n
320
ASP
321
A
GLU
322
n
321
GLU
322
A
GLU
323
n
322
GLU
323
A
VAL
324
n
323
VAL
324
A
PHE
325
n
324
PHE
325
A
GLU
326
n
325
GLU
326
A
ASN
327
n
326
ASN
327
A
PRO
328
n
327
PRO
328
A
ASP
329
n
328
ASP
329
A
GLU
330
n
329
GLU
330
A
PHE
331
n
330
PHE
331
A
ASN
332
n
331
ASN
332
A
MET
333
n
332
MET
333
A
ASN
334
n
333
ASN
334
A
ARG
335
n
334
ARG
335
A
LYS
336
n
335
LYS
336
A
TRP
337
n
336
TRP
337
A
PRO
338
n
337
PRO
338
A
PRO
339
n
338
PRO
339
A
GLN
340
n
339
GLN
340
A
ASP
341
n
340
ASP
341
A
PRO
342
n
341
PRO
342
A
LEU
343
n
342
LEU
343
A
GLY
344
n
343
GLY
344
A
PHE
345
n
344
PHE
345
A
GLY
346
n
345
GLY
346
A
PHE
347
n
346
PHE
347
A
GLY
348
n
347
GLY
348
A
ASP
349
n
348
ASP
349
A
HIS
350
n
349
HIS
350
A
ARG
351
n
350
ARG
351
A
CYS
352
n
351
CYS
352
A
ILE
353
n
352
ILE
353
A
ALA
354
n
353
ALA
354
A
GLU
355
n
354
GLU
355
A
HIS
356
n
355
HIS
356
A
LEU
357
n
356
LEU
357
A
ALA
358
n
357
ALA
358
A
LYS
359
n
358
LYS
359
A
ALA
360
n
359
ALA
360
A
GLU
361
n
360
GLU
361
A
LEU
362
n
361
LEU
362
A
THR
363
n
362
THR
363
A
THR
364
n
363
THR
364
A
VAL
365
n
364
VAL
365
A
PHE
366
n
365
PHE
366
A
SER
367
n
366
SER
367
A
THR
368
n
367
THR
368
A
LEU
369
n
368
LEU
369
A
TYR
370
n
369
TYR
370
A
GLN
371
n
370
GLN
371
A
LYS
372
n
371
LYS
372
A
PHE
373
n
372
PHE
373
A
PRO
374
n
373
PRO
374
A
ASP
375
n
374
ASP
375
A
LEU
376
n
375
LEU
376
A
LYS
377
n
376
LYS
377
A
VAL
378
n
377
VAL
378
A
ALA
379
n
378
ALA
379
A
VAL
380
n
379
VAL
380
A
PRO
381
n
380
PRO
381
A
LEU
382
n
381
LEU
382
A
GLY
383
n
382
GLY
383
A
LYS
384
n
383
LYS
384
A
ILE
385
n
384
ILE
385
A
ASN
386
n
385
ASN
386
A
TYR
387
n
386
TYR
387
A
THR
388
n
387
THR
388
A
PRO
389
n
388
PRO
389
A
LEU
390
n
389
LEU
390
A
ASN
391
n
390
ASN
391
A
ARG
392
n
391
ARG
392
A
ASP
393
n
392
ASP
393
A
VAL
394
n
393
VAL
394
A
GLY
395
n
394
GLY
395
A
ILE
396
n
395
ILE
396
A
VAL
397
n
396
VAL
397
A
ASP
398
n
397
ASP
398
A
LEU
399
n
398
LEU
399
A
PRO
400
n
399
PRO
400
A
VAL
401
n
400
VAL
401
A
ILE
402
n
401
ILE
402
A
PHE
403
n
402
PHE
403
A
author_defined_assembly
1
monomeric
A
CYS
352
A
SG
CYS
351
1_555
A
HEM
501
B
FE
HEM
1_555
A
HEM
501
B
NA
HEM
1_555
93.1
A
CYS
352
A
SG
CYS
351
1_555
A
HEM
501
B
FE
HEM
1_555
A
HEM
501
B
NB
HEM
1_555
89.0
A
HEM
501
B
NA
HEM
1_555
A
HEM
501
B
FE
HEM
1_555
A
HEM
501
B
NB
HEM
1_555
90.3
A
CYS
352
A
SG
CYS
351
1_555
A
HEM
501
B
FE
HEM
1_555
A
HEM
501
B
NC
HEM
1_555
86.4
A
HEM
501
B
NA
HEM
1_555
A
HEM
501
B
FE
HEM
1_555
A
HEM
501
B
NC
HEM
1_555
179.5
A
HEM
501
B
NB
HEM
1_555
A
HEM
501
B
FE
HEM
1_555
A
HEM
501
B
NC
HEM
1_555
89.7
A
CYS
352
A
SG
CYS
351
1_555
A
HEM
501
B
FE
HEM
1_555
A
HEM
501
B
ND
HEM
1_555
91.3
A
HEM
501
B
NA
HEM
1_555
A
HEM
501
B
FE
HEM
1_555
A
HEM
501
B
ND
HEM
1_555
90.4
A
HEM
501
B
NB
HEM
1_555
A
HEM
501
B
FE
HEM
1_555
A
HEM
501
B
ND
HEM
1_555
179.3
A
HEM
501
B
NC
HEM
1_555
A
HEM
501
B
FE
HEM
1_555
A
HEM
501
B
ND
HEM
1_555
89.6
A
CYS
352
A
SG
CYS
351
1_555
A
HEM
501
B
FE
HEM
1_555
A
NO
502
C
N
NO
1_555
176.4
A
HEM
501
B
NA
HEM
1_555
A
HEM
501
B
FE
HEM
1_555
A
NO
502
C
N
NO
1_555
83.8
A
HEM
501
B
NB
HEM
1_555
A
HEM
501
B
FE
HEM
1_555
A
NO
502
C
N
NO
1_555
92.9
A
HEM
501
B
NC
HEM
1_555
A
HEM
501
B
FE
HEM
1_555
A
NO
502
C
N
NO
1_555
96.7
A
HEM
501
B
ND
HEM
1_555
A
HEM
501
B
FE
HEM
1_555
A
NO
502
C
N
NO
1_555
86.9
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
A
O
SER
32
A
O
SER
31
A
N
LEU
44
A
N
LEU
43
A
O
TRP
43
A
O
TRP
42
A
N
GLY
310
A
N
GLY
309
A
O
ILE
311
A
O
ILE
310
A
N
ARG
292
A
N
ARG
291
A
O
VAL
298
A
O
VAL
297
A
N
VAL
305
A
N
VAL
304
1
A
ALA
2
A
ALA
1
1
Y
1
A
SER
3
A
SER
2
1
Y
1
A
GLY
4
A
GLY
3
1
Y
1
A
ASN
29
-160.77
68.40
1
A
CYS
133
-142.92
38.79
1
A
PHE
144
-144.76
-58.61
1
A
LYS
207
-119.39
-168.58
1
A
CYS
352
-29.60
119.57
14.1
0.2280000
0.005
0.1910000
1.70
50.00
2135
41851
5.1
97.1
RANDOM
10000000.00
0.00100
1
RESTRAINED
THROUGHOUT
0.0
MOLECULAR REPLACEMENT
1ROM
0.20
0.18
5.00
0.14
0.17
1.70
50.00
354
3499
45
0
3100
0.007
1.2
23.9
0.77
1.16
1.50
1.62
2.00
2.33
2.00
3.48
2.50
0.2770000
0.016
0.2610000
1.81
289
5925
6
4.7
88.2
14.8
1.7
100.0
1CMN
41933
0
0.0590000
1
6.16
97.8
0.2240000
1.70
1.76
90.4
refinement
X-PLOR
3.8
data reduction
DENZO
data scaling
SCALEPACK
phasing
X-PLOR
3.8
CRYSTAL STRUCTURES OF FERRIC-NO COMPLEXES OF FUNGAL NITRIC OXIDE REDUCTASE AND THEIR SER286 MUTANTS AT CRYOGENIC TEMPERATURE
1
N
N
2
N
N
3
N
N
4
N
N
A
GLU
21
A
GLU
20
HELX_P
A
THR
28
A
THR
27
1
1
8
A
HIS
48
A
HIS
47
HELX_P
A
THR
56
A
THR
55
1
2
9
A
ALA
74
A
ALA
73
HELX_P
A
LYS
81
A
LYS
80
1
3
8
A
PHE
86
A
PHE
85
HELX_P
A
ASP
88
A
ASP
87
5
4
3
A
GLU
93
A
GLU
92
HELX_P
A
MET
100
A
MET
99
1
5
8
A
GLU
102
A
GLU
101
HELX_P
A
PHE
105
A
PHE
104
5
6
4
A
PRO
107
A
PRO
106
HELX_P
A
LYS
131
A
LYS
130
1
7
25
A
LEU
140
A
LEU
139
HELX_P
A
GLU
143
A
GLU
142
1
8
4
A
ALA
145
A
ALA
144
HELX_P
A
LEU
157
A
LEU
156
1
9
13
A
PHE
161
A
PHE
160
HELX_P
A
THR
175
A
THR
174
5
10
15
A
ALA
181
A
ALA
180
HELX_P
A
VAL
204
A
VAL
203
1
11
24
A
ILE
210
A
ILE
209
HELX_P
A
GLU
217
A
GLU
216
1
12
8
A
LYS
226
A
LYS
225
HELX_P
A
VAL
238
A
VAL
237
1
13
13
A
ASN
241
A
ASN
240
HELX_P
A
GLN
257
A
GLN
256
1
14
17
A
PRO
259
A
PRO
258
HELX_P
A
ALA
267
A
ALA
266
1
15
9
A
PRO
269
A
PRO
268
HELX_P
A
TYR
282
A
TYR
281
5
16
14
A
ASN
315
A
ASN
314
HELX_P
A
ARG
320
A
ARG
319
1
17
6
A
GLU
355
A
GLU
354
HELX_P
A
PHE
366
A
PHE
365
1
18
12
A
LEU
369
A
LEU
368
HELX_P
A
LYS
372
A
LYS
371
1
19
4
A
LEU
382
A
LEU
381
HELX_P
A
LYS
384
A
LYS
383
5
20
3
metalc
2.374
A
CYS
352
A
SG
CYS
351
1_555
A
HEM
501
B
FE
HEM
1_555
metalc
1.620
A
HEM
501
B
FE
HEM
1_555
A
NO
502
C
N
NO
1_555
OXIDOREDUCTASE
NITRIC OXIDE REDUCTASE, CYTOCHROME P450NOR, NO-LIGANDED, MUTAGENESIS(S286V), OXIDOREDUCTASE
A
PHE
8
A
PHE
7
1
A
PRO
9
A
PRO
8
0.32
A
PRO
91
A
PRO
90
1
A
PRO
92
A
PRO
91
0.05
NOR_FUSOX
UNP
1
P23295
1
402
1CMN
2
403
P23295
A
1
1
402
1
SER
engineered mutation
VAL
286
1CMN
A
P23295
UNP
285
285
4
2
anti-parallel
parallel
anti-parallel
anti-parallel
A
VAL
31
A
VAL
30
A
LYS
35
A
LYS
34
A
LEU
41
A
LEU
40
A
VAL
45
A
VAL
44
A
GLY
310
A
GLY
309
A
ALA
313
A
ALA
312
A
LYS
291
A
LYS
290
A
THR
293
A
THR
292
A
VAL
298
A
VAL
297
A
ILE
300
A
ILE
299
A
LYS
303
A
LYS
302
A
VAL
305
A
VAL
304
BINDING SITE FOR RESIDUE HEM A 501
A
HEM
501
Software
25
BINDING SITE FOR RESIDUE NO A 502
A
NO
502
Software
3
A
PHE
86
A
PHE
85
25
1_555
A
VAL
87
A
VAL
86
25
1_555
A
HIS
94
A
HIS
93
25
1_555
A
ARG
98
A
ARG
97
25
1_555
A
ILE
153
A
ILE
152
25
1_555
A
LEU
236
A
LEU
235
25
1_555
A
ALA
239
A
ALA
238
25
1_555
A
GLY
240
A
GLY
239
25
1_555
A
THR
243
A
THR
242
25
1_555
A
MET
244
A
MET
243
25
1_555
A
VAL
286
A
VAL
285
25
1_555
A
GLY
344
A
GLY
343
25
1_555
A
PHE
345
A
PHE
344
25
1_555
A
GLY
346
A
GLY
345
25
1_555
A
PHE
347
A
PHE
346
25
1_555
A
HIS
350
A
HIS
349
25
1_555
A
CYS
352
A
CYS
351
25
1_555
A
ILE
353
A
ILE
352
25
1_555
A
ALA
354
A
ALA
353
25
1_555
A
ALA
358
A
ALA
357
25
1_555
A
NO
502
C
NO
25
1_555
A
HOH
508
D
HOH
25
1_555
A
HOH
515
D
HOH
25
1_555
A
HOH
538
D
HOH
25
1_555
A
HOH
549
D
HOH
25
1_555
A
ALA
239
A
ALA
238
3
1_555
A
HEM
501
B
HEM
3
1_555
A
HOH
794
D
HOH
3
1_555
19
P 21 21 21