0.020325
0.000000
0.002093
0.000000
0.023753
0.000000
0.000000
0.000000
0.015266
0.00000
0.00000
0.00000
Weichsel, A.
Maes, E.M.
Andersen, J.F.
Valenzuela, J.G.
Walker, F.A.
Montfort, W.R.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
2
90.00
95.88
90.00
49.200
42.100
65.850
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
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
S
C
N
327
N
C
N
328
N
O
N
329
N
C
Y
330
N
C
Y
331
N
C
Y
332
N
C
Y
333
N
C
Y
334
N
C
Y
335
N
C
N
336
N
O
N
337
N
H
N
338
N
H
N
339
N
H
N
340
N
H
N
341
N
H
N
342
N
H
N
343
N
H
N
344
N
H
N
345
N
H
N
346
N
H
N
347
N
H
N
348
N
N
N
349
S
C
N
350
N
C
N
351
N
O
N
352
N
C
N
353
N
C
N
354
N
C
N
355
N
O
N
356
N
H
N
357
N
H
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
N
N
366
S
C
N
367
N
C
N
368
N
O
N
369
N
C
N
370
N
O
N
371
N
O
N
372
N
H
N
373
N
H
N
374
N
H
N
375
N
H
N
376
N
H
N
377
N
H
N
378
N
H
N
379
N
N
N
380
S
C
N
381
N
C
N
382
N
O
N
383
R
C
N
384
N
O
N
385
N
C
N
386
N
O
N
387
N
H
N
388
N
H
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
N
N
397
S
C
N
398
N
C
N
399
N
O
N
400
N
C
Y
401
N
C
Y
402
N
C
Y
403
N
C
Y
404
N
N
Y
405
N
C
Y
406
N
C
Y
407
N
C
Y
408
N
C
Y
409
N
C
N
410
N
O
N
411
N
H
N
412
N
H
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
N
N
424
S
C
N
425
N
C
N
426
N
O
N
427
N
C
Y
428
N
C
Y
429
N
C
Y
430
N
C
Y
431
N
C
Y
432
N
C
Y
433
N
C
N
434
N
O
N
435
N
O
N
436
N
H
N
437
N
H
N
438
N
H
N
439
N
H
N
440
N
H
N
441
N
H
N
442
N
H
N
443
N
H
N
444
N
H
N
445
N
H
N
446
N
H
N
447
N
N
N
448
S
C
N
449
N
C
N
450
N
O
N
451
N
C
N
452
N
C
N
453
N
C
N
454
N
O
N
455
N
H
N
456
N
H
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
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
sing
N
320
N
sing
N
321
N
sing
N
322
N
sing
N
323
N
sing
N
324
N
sing
N
325
N
doub
N
326
N
sing
N
327
N
sing
N
328
N
sing
N
329
N
sing
Y
330
N
doub
Y
331
N
sing
Y
332
N
sing
N
333
N
sing
Y
334
N
doub
N
335
N
sing
Y
336
N
doub
N
337
N
sing
Y
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
doub
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
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
doub
N
366
N
sing
N
367
N
sing
N
368
N
sing
N
369
N
sing
N
370
N
sing
N
371
N
sing
N
372
N
sing
N
373
N
sing
N
374
N
sing
N
375
N
sing
N
376
N
sing
N
377
N
sing
N
378
N
doub
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
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
doub
N
395
N
sing
N
396
N
sing
N
397
N
sing
N
398
N
sing
Y
399
N
doub
Y
400
N
sing
Y
401
N
sing
N
402
N
sing
Y
403
N
doub
Y
404
N
sing
Y
405
N
sing
N
406
N
sing
Y
407
N
sing
Y
408
N
doub
N
409
N
sing
Y
410
N
doub
N
411
N
sing
Y
412
N
sing
N
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
doub
N
423
N
sing
N
424
N
sing
N
425
N
sing
N
426
N
sing
Y
427
N
doub
Y
428
N
sing
Y
429
N
sing
N
430
N
sing
Y
431
N
doub
N
432
N
sing
Y
433
N
doub
N
434
N
sing
Y
435
N
sing
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
doub
N
447
N
sing
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
US
Proc.Natl.Acad.Sci.USA
PNASA6
0040
0027-8424
102
594
599
10.1073/pnas.0406549102
15637157
Heme-assisted S-nitrosation of a proximal thiolate in a nitric oxide transport protein.
2005
US
Nat.Struct.Biol.
NSBIEW
2024
1072-8368
7
551
554
10.1038/76769
Nitric Oxide Binding to Nitrophorin 4 Induces Complete Distal Pocket Burial
2000
10.2210/pdb1ntf/pdb
pdb_00001ntf
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
100
1
osmic mirrors
IMAGE PLATE
2002-07-08
RIGAKU RAXIS IV
osmic mirrors
SINGLE WAVELENGTH
M
x-ray
1
1.5418
1.0
1.5418
ROTATING ANODE
RIGAKU RU300
31746.471
salivary nitrophorin
1
man
polymer
616.487
PROTOPORPHYRIN IX CONTAINING FE
1
syn
non-polymer
18.015
water
163
nat
water
no
no
GSPPAQLSVHTVSWNSGHERAPTNLEELLGLNSGETPDVIAVAVQGFGFQTDKPQQGPACVKNFQSLLTSKGYTKLKNTI
TETMGLTVYCLEKHLDQNTLKNETIIVTVDDQKKSGGIVTSFTIYNKRFSFTTSRMSDEDVTSTNTKYAYDTRLDYSKKD
DPSDFLFWIGDLNVRVETNATHAKSLVDQNNIDGLMAFDQLKKAKEQKLFDGWTEPQVTFKPTYKFKPNTDEYDLSATPS
WTDRALYKSGTGKTIQPLSYNSLTNYKQTEHRPVLAKFRVTL
GSPPAQLSVHTVSWNSGHERAPTNLEELLGLNSGETPDVIAVAVQGFGFQTDKPQQGPACVKNFQSLLTSKGYTKLKNTI
TETMGLTVYCLEKHLDQNTLKNETIIVTVDDQKKSGGIVTSFTIYNKRFSFTTSRMSDEDVTSTNTKYAYDTRLDYSKKD
DPSDFLFWIGDLNVRVETNATHAKSLVDQNNIDGLMAFDQLKKAKEQKLFDGWTEPQVTFKPTYKFKPNTDEYDLSATPS
WTDRALYKSGTGKTIQPLSYNSLTNYKQTEHRPVLAKFRVTL
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
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
bed bug
Cimex
Escherichia
Escherichia coli
sample
79782
Cimex lectularius
469008
Escherichia coli BL21(DE3)
BL21DE3
plasmid
pET17b
1
1.99
37.76
VAPOR DIFFUSION, HANGING DROP
8.6
PEG 4000, pH 8.6, VAPOR DIFFUSION, HANGING DROP, temperature 298K
298
chem_comp_atom
chem_comp_bond
database_2
struct_conn
struct_site
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
Derived calculations
1
0
2004-03-16
1
1
2008-04-29
1
2
2011-07-13
1
3
2024-02-14
_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.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_conn.ptnr2_label_seq_id
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
RCSB
Y
RCSB
2003-01-29
REL
HEM
PROTOPORPHYRIN IX CONTAINING FE
HOH
water
HEM
300
2
HEM
HEM
300
A
HOH
301
3
HOH
HOH
301
A
HOH
302
3
HOH
HOH
302
A
HOH
303
3
HOH
HOH
303
A
HOH
304
3
HOH
HOH
304
A
HOH
305
3
HOH
HOH
305
A
HOH
306
3
HOH
HOH
306
A
HOH
307
3
HOH
HOH
307
A
HOH
308
3
HOH
HOH
308
A
HOH
309
3
HOH
HOH
309
A
HOH
310
3
HOH
HOH
310
A
HOH
311
3
HOH
HOH
311
A
HOH
312
3
HOH
HOH
312
A
HOH
313
3
HOH
HOH
313
A
HOH
314
3
HOH
HOH
314
A
HOH
315
3
HOH
HOH
315
A
HOH
316
3
HOH
HOH
316
A
HOH
317
3
HOH
HOH
317
A
HOH
318
3
HOH
HOH
318
A
HOH
319
3
HOH
HOH
319
A
HOH
320
3
HOH
HOH
320
A
HOH
321
3
HOH
HOH
321
A
HOH
322
3
HOH
HOH
322
A
HOH
323
3
HOH
HOH
323
A
HOH
324
3
HOH
HOH
324
A
HOH
325
3
HOH
HOH
325
A
HOH
326
3
HOH
HOH
326
A
HOH
327
3
HOH
HOH
327
A
HOH
328
3
HOH
HOH
328
A
HOH
329
3
HOH
HOH
329
A
HOH
330
3
HOH
HOH
330
A
HOH
331
3
HOH
HOH
331
A
HOH
333
3
HOH
HOH
333
A
HOH
334
3
HOH
HOH
334
A
HOH
335
3
HOH
HOH
335
A
HOH
336
3
HOH
HOH
336
A
HOH
337
3
HOH
HOH
337
A
HOH
338
3
HOH
HOH
338
A
HOH
339
3
HOH
HOH
339
A
HOH
340
3
HOH
HOH
340
A
HOH
341
3
HOH
HOH
341
A
HOH
342
3
HOH
HOH
342
A
HOH
343
3
HOH
HOH
343
A
HOH
344
3
HOH
HOH
344
A
HOH
345
3
HOH
HOH
345
A
HOH
346
3
HOH
HOH
346
A
HOH
347
3
HOH
HOH
347
A
HOH
348
3
HOH
HOH
348
A
HOH
350
3
HOH
HOH
350
A
HOH
352
3
HOH
HOH
352
A
HOH
353
3
HOH
HOH
353
A
HOH
354
3
HOH
HOH
354
A
HOH
355
3
HOH
HOH
355
A
HOH
356
3
HOH
HOH
356
A
HOH
358
3
HOH
HOH
358
A
HOH
359
3
HOH
HOH
359
A
HOH
361
3
HOH
HOH
361
A
HOH
363
3
HOH
HOH
363
A
HOH
364
3
HOH
HOH
364
A
HOH
365
3
HOH
HOH
365
A
HOH
366
3
HOH
HOH
366
A
HOH
367
3
HOH
HOH
367
A
HOH
368
3
HOH
HOH
368
A
HOH
369
3
HOH
HOH
369
A
HOH
370
3
HOH
HOH
370
A
HOH
371
3
HOH
HOH
371
A
HOH
372
3
HOH
HOH
372
A
HOH
373
3
HOH
HOH
373
A
HOH
374
3
HOH
HOH
374
A
HOH
375
3
HOH
HOH
375
A
HOH
376
3
HOH
HOH
376
A
HOH
377
3
HOH
HOH
377
A
HOH
378
3
HOH
HOH
378
A
HOH
379
3
HOH
HOH
379
A
HOH
381
3
HOH
HOH
381
A
HOH
382
3
HOH
HOH
382
A
HOH
383
3
HOH
HOH
383
A
HOH
384
3
HOH
HOH
384
A
HOH
385
3
HOH
HOH
385
A
HOH
387
3
HOH
HOH
387
A
HOH
388
3
HOH
HOH
388
A
HOH
389
3
HOH
HOH
389
A
HOH
390
3
HOH
HOH
390
A
HOH
391
3
HOH
HOH
391
A
HOH
392
3
HOH
HOH
392
A
HOH
393
3
HOH
HOH
393
A
HOH
394
3
HOH
HOH
394
A
HOH
395
3
HOH
HOH
395
A
HOH
396
3
HOH
HOH
396
A
HOH
397
3
HOH
HOH
397
A
HOH
398
3
HOH
HOH
398
A
HOH
399
3
HOH
HOH
399
A
HOH
401
3
HOH
HOH
401
A
HOH
402
3
HOH
HOH
402
A
HOH
403
3
HOH
HOH
403
A
HOH
404
3
HOH
HOH
404
A
HOH
405
3
HOH
HOH
405
A
HOH
406
3
HOH
HOH
406
A
HOH
407
3
HOH
HOH
407
A
HOH
408
3
HOH
HOH
408
A
HOH
409
3
HOH
HOH
409
A
HOH
410
3
HOH
HOH
410
A
HOH
411
3
HOH
HOH
411
A
HOH
413
3
HOH
HOH
413
A
HOH
414
3
HOH
HOH
414
A
HOH
415
3
HOH
HOH
415
A
HOH
416
3
HOH
HOH
416
A
HOH
418
3
HOH
HOH
418
A
HOH
419
3
HOH
HOH
419
A
HOH
420
3
HOH
HOH
420
A
HOH
421
3
HOH
HOH
421
A
HOH
422
3
HOH
HOH
422
A
HOH
423
3
HOH
HOH
423
A
HOH
424
3
HOH
HOH
424
A
HOH
426
3
HOH
HOH
426
A
HOH
427
3
HOH
HOH
427
A
HOH
428
3
HOH
HOH
428
A
HOH
429
3
HOH
HOH
429
A
HOH
430
3
HOH
HOH
430
A
HOH
435
3
HOH
HOH
435
A
HOH
437
3
HOH
HOH
437
A
HOH
438
3
HOH
HOH
438
A
HOH
439
3
HOH
HOH
439
A
HOH
440
3
HOH
HOH
440
A
HOH
441
3
HOH
HOH
441
A
HOH
443
3
HOH
HOH
443
A
HOH
444
3
HOH
HOH
444
A
HOH
445
3
HOH
HOH
445
A
HOH
446
3
HOH
HOH
446
A
HOH
447
3
HOH
HOH
447
A
HOH
451
3
HOH
HOH
451
A
HOH
461
3
HOH
HOH
461
A
HOH
462
3
HOH
HOH
462
A
HOH
463
3
HOH
HOH
463
A
HOH
464
3
HOH
HOH
464
A
HOH
465
3
HOH
HOH
465
A
HOH
466
3
HOH
HOH
466
A
HOH
467
3
HOH
HOH
467
A
HOH
468
3
HOH
HOH
468
A
HOH
469
3
HOH
HOH
469
A
HOH
470
3
HOH
HOH
470
A
HOH
471
3
HOH
HOH
471
A
HOH
472
3
HOH
HOH
472
A
HOH
474
3
HOH
HOH
474
A
HOH
475
3
HOH
HOH
475
A
HOH
476
3
HOH
HOH
476
A
HOH
479
3
HOH
HOH
479
A
HOH
480
3
HOH
HOH
480
A
HOH
481
3
HOH
HOH
481
A
HOH
482
3
HOH
HOH
482
A
HOH
484
3
HOH
HOH
484
A
HOH
485
3
HOH
HOH
485
A
HOH
486
3
HOH
HOH
486
A
HOH
487
3
HOH
HOH
487
A
HOH
488
3
HOH
HOH
488
A
HOH
489
3
HOH
HOH
489
A
HOH
490
3
HOH
HOH
490
A
HOH
491
3
HOH
HOH
491
A
HOH
492
3
HOH
HOH
492
A
HOH
493
3
HOH
HOH
493
A
HOH
494
3
HOH
HOH
494
A
HOH
495
3
HOH
HOH
495
A
HOH
496
3
HOH
HOH
496
A
HOH
497
3
HOH
HOH
497
A
n
1
1
A
n
2
2
A
PRO
3
n
3
PRO
3
A
PRO
4
n
4
PRO
4
A
ALA
5
n
5
ALA
5
A
GLN
6
n
6
GLN
6
A
LEU
7
n
7
LEU
7
A
SER
8
n
8
SER
8
A
VAL
9
n
9
VAL
9
A
HIS
10
n
10
HIS
10
A
THR
11
n
11
THR
11
A
VAL
12
n
12
VAL
12
A
SER
13
n
13
SER
13
A
TRP
14
n
14
TRP
14
A
ASN
15
n
15
ASN
15
A
SER
16
n
16
SER
16
A
GLY
17
n
17
GLY
17
A
HIS
18
n
18
HIS
18
A
GLU
19
n
19
GLU
19
A
ARG
20
n
20
ARG
20
A
ALA
21
n
21
ALA
21
A
PRO
22
n
22
PRO
22
A
THR
23
n
23
THR
23
A
ASN
24
n
24
ASN
24
A
LEU
25
n
25
LEU
25
A
GLU
26
n
26
GLU
26
A
GLU
27
n
27
GLU
27
A
LEU
28
n
28
LEU
28
A
LEU
29
n
29
LEU
29
A
GLY
30
n
30
GLY
30
A
LEU
31
n
31
LEU
31
A
ASN
32
n
32
ASN
32
A
SER
33
n
33
SER
33
A
GLY
34
n
34
GLY
34
A
GLU
35
n
35
GLU
35
A
THR
36
n
36
THR
36
A
PRO
37
n
37
PRO
37
A
ASP
38
n
38
ASP
38
A
VAL
39
n
39
VAL
39
A
ILE
40
n
40
ILE
40
A
ALA
41
n
41
ALA
41
A
VAL
42
n
42
VAL
42
A
ALA
43
n
43
ALA
43
A
VAL
44
n
44
VAL
44
A
GLN
45
n
45
GLN
45
A
GLY
46
n
46
GLY
46
A
PHE
47
n
47
PHE
47
A
GLY
48
n
48
GLY
48
A
PHE
49
n
49
PHE
49
A
GLN
50
n
50
GLN
50
A
THR
51
n
51
THR
51
A
ASP
52
n
52
ASP
52
A
LYS
53
n
53
LYS
53
A
PRO
54
n
54
PRO
54
A
GLN
55
n
55
GLN
55
A
GLN
56
n
56
GLN
56
A
GLY
57
n
57
GLY
57
A
PRO
58
n
58
PRO
58
A
ALA
59
n
59
ALA
59
A
CYS
60
n
60
CYS
60
A
VAL
61
n
61
VAL
61
A
LYS
62
n
62
LYS
62
A
ASN
63
n
63
ASN
63
A
PHE
64
n
64
PHE
64
A
GLN
65
n
65
GLN
65
A
SER
66
n
66
SER
66
A
LEU
67
n
67
LEU
67
A
LEU
68
n
68
LEU
68
A
THR
69
n
69
THR
69
A
SER
70
n
70
SER
70
A
LYS
71
n
71
LYS
71
A
GLY
72
n
72
GLY
72
A
TYR
73
n
73
TYR
73
A
THR
74
n
74
THR
74
A
LYS
75
n
75
LYS
75
A
LEU
76
n
76
LEU
76
A
LYS
77
n
77
LYS
77
A
ASN
78
n
78
ASN
78
A
THR
79
n
79
THR
79
A
ILE
80
n
80
ILE
80
A
THR
81
n
81
THR
81
A
GLU
82
n
82
GLU
82
A
THR
83
n
83
THR
83
A
MET
84
n
84
MET
84
A
GLY
85
n
85
GLY
85
A
LEU
86
n
86
LEU
86
A
THR
87
n
87
THR
87
A
VAL
88
n
88
VAL
88
A
TYR
89
n
89
TYR
89
A
CYS
90
n
90
CYS
90
A
LEU
91
n
91
LEU
91
A
GLU
92
n
92
GLU
92
A
LYS
93
n
93
LYS
93
A
HIS
94
n
94
HIS
94
A
LEU
95
n
95
LEU
95
A
ASP
96
n
96
ASP
96
A
GLN
97
n
97
GLN
97
A
ASN
98
n
98
ASN
98
A
THR
99
n
99
THR
99
A
LEU
100
n
100
LEU
100
A
LYS
101
n
101
LYS
101
A
ASN
102
n
102
ASN
102
A
GLU
103
n
103
GLU
103
A
THR
104
n
104
THR
104
A
ILE
105
n
105
ILE
105
A
ILE
106
n
106
ILE
106
A
VAL
107
n
107
VAL
107
A
THR
108
n
108
THR
108
A
VAL
109
n
109
VAL
109
A
ASP
110
n
110
ASP
110
A
ASP
111
n
111
ASP
111
A
GLN
112
n
112
GLN
112
A
LYS
113
n
113
LYS
113
A
LYS
114
n
114
LYS
114
A
SER
115
n
115
SER
115
A
GLY
116
n
116
GLY
116
A
GLY
117
n
117
GLY
117
A
ILE
118
n
118
ILE
118
A
VAL
119
n
119
VAL
119
A
THR
120
n
120
THR
120
A
SER
121
n
121
SER
121
A
PHE
122
n
122
PHE
122
A
THR
123
n
123
THR
123
A
ILE
124
n
124
ILE
124
A
TYR
125
n
125
TYR
125
A
ASN
126
n
126
ASN
126
A
LYS
127
n
127
LYS
127
A
ARG
128
n
128
ARG
128
A
PHE
129
n
129
PHE
129
A
SER
130
n
130
SER
130
A
PHE
131
n
131
PHE
131
A
THR
132
n
132
THR
132
A
THR
133
n
133
THR
133
A
SER
134
n
134
SER
134
A
ARG
135
n
135
ARG
135
A
MET
136
n
136
MET
136
A
SER
137
n
137
SER
137
A
ASP
138
n
138
ASP
138
A
GLU
139
n
139
GLU
139
A
ASP
140
n
140
ASP
140
A
VAL
141
n
141
VAL
141
A
THR
142
n
142
THR
142
A
SER
143
n
143
SER
143
A
THR
144
n
144
THR
144
A
ASN
145
n
145
ASN
145
A
THR
146
n
146
THR
146
A
LYS
147
n
147
LYS
147
A
TYR
148
n
148
TYR
148
A
ALA
149
n
149
ALA
149
A
TYR
150
n
150
TYR
150
A
ASP
151
n
151
ASP
151
A
THR
152
n
152
THR
152
A
ARG
153
n
153
ARG
153
A
LEU
154
n
154
LEU
154
A
ASP
155
n
155
ASP
155
A
TYR
156
n
156
TYR
156
A
SER
157
n
157
SER
157
A
LYS
158
n
158
LYS
158
A
LYS
159
n
159
LYS
159
A
ASP
160
n
160
ASP
160
A
ASP
161
n
161
ASP
161
A
PRO
162
n
162
PRO
162
A
SER
163
n
163
SER
163
A
ASP
164
n
164
ASP
164
A
PHE
165
n
165
PHE
165
A
LEU
166
n
166
LEU
166
A
PHE
167
n
167
PHE
167
A
TRP
168
n
168
TRP
168
A
ILE
169
n
169
ILE
169
A
GLY
170
n
170
GLY
170
A
ASP
171
n
171
ASP
171
A
LEU
172
n
172
LEU
172
A
ASN
173
n
173
ASN
173
A
VAL
174
n
174
VAL
174
A
ARG
175
n
175
ARG
175
A
VAL
176
n
176
VAL
176
A
GLU
177
n
177
GLU
177
A
THR
178
n
178
THR
178
A
ASN
179
n
179
ASN
179
A
ALA
180
n
180
ALA
180
A
THR
181
n
181
THR
181
A
HIS
182
n
182
HIS
182
A
ALA
183
n
183
ALA
183
A
LYS
184
n
184
LYS
184
A
SER
185
n
185
SER
185
A
LEU
186
n
186
LEU
186
A
VAL
187
n
187
VAL
187
A
ASP
188
n
188
ASP
188
A
GLN
189
n
189
GLN
189
A
ASN
190
n
190
ASN
190
A
ASN
191
n
191
ASN
191
A
ILE
192
n
192
ILE
192
A
ASP
193
n
193
ASP
193
A
GLY
194
n
194
GLY
194
A
LEU
195
n
195
LEU
195
A
MET
196
n
196
MET
196
A
ALA
197
n
197
ALA
197
A
PHE
198
n
198
PHE
198
A
ASP
199
n
199
ASP
199
A
GLN
200
n
200
GLN
200
A
LEU
201
n
201
LEU
201
A
LYS
202
n
202
LYS
202
A
LYS
203
n
203
LYS
203
A
ALA
204
n
204
ALA
204
A
LYS
205
n
205
LYS
205
A
GLU
206
n
206
GLU
206
A
GLN
207
n
207
GLN
207
A
LYS
208
n
208
LYS
208
A
LEU
209
n
209
LEU
209
A
PHE
210
n
210
PHE
210
A
ASP
211
n
211
ASP
211
A
GLY
212
n
212
GLY
212
A
TRP
213
n
213
TRP
213
A
THR
214
n
214
THR
214
A
GLU
215
n
215
GLU
215
A
PRO
216
n
216
PRO
216
A
GLN
217
n
217
GLN
217
A
VAL
218
n
218
VAL
218
A
THR
219
n
219
THR
219
A
PHE
220
n
220
PHE
220
A
LYS
221
n
221
LYS
221
A
PRO
222
n
222
PRO
222
A
THR
223
n
223
THR
223
A
TYR
224
n
224
TYR
224
A
LYS
225
n
225
LYS
225
A
PHE
226
n
226
PHE
226
A
LYS
227
n
227
LYS
227
A
PRO
228
n
228
PRO
228
A
ASN
229
n
229
ASN
229
A
THR
230
n
230
THR
230
A
ASP
231
n
231
ASP
231
A
GLU
232
n
232
GLU
232
A
TYR
233
n
233
TYR
233
A
ASP
234
n
234
ASP
234
A
LEU
235
n
235
LEU
235
A
SER
236
n
236
SER
236
A
ALA
237
n
237
ALA
237
A
THR
238
n
238
THR
238
A
PRO
239
n
239
PRO
239
A
SER
240
n
240
SER
240
A
TRP
241
n
241
TRP
241
A
THR
242
n
242
THR
242
A
ASP
243
n
243
ASP
243
A
ARG
244
n
244
ARG
244
A
ALA
245
n
245
ALA
245
A
LEU
246
n
246
LEU
246
A
TYR
247
n
247
TYR
247
A
LYS
248
n
248
LYS
248
A
SER
249
n
249
SER
249
A
GLY
250
n
250
GLY
250
A
THR
251
n
251
THR
251
A
GLY
252
n
252
GLY
252
A
LYS
253
n
253
LYS
253
A
THR
254
n
254
THR
254
A
ILE
255
n
255
ILE
255
A
GLN
256
n
256
GLN
256
A
PRO
257
n
257
PRO
257
A
LEU
258
n
258
LEU
258
A
SER
259
n
259
SER
259
A
TYR
260
n
260
TYR
260
A
ASN
261
n
261
ASN
261
A
SER
262
n
262
SER
262
A
LEU
263
n
263
LEU
263
A
THR
264
n
264
THR
264
A
ASN
265
n
265
ASN
265
A
TYR
266
n
266
TYR
266
A
LYS
267
n
267
LYS
267
A
GLN
268
n
268
GLN
268
A
THR
269
n
269
THR
269
A
GLU
270
n
270
GLU
270
A
HIS
271
n
271
HIS
271
A
ARG
272
n
272
ARG
272
A
PRO
273
n
273
PRO
273
A
VAL
274
n
274
VAL
274
A
LEU
275
n
275
LEU
275
A
ALA
276
n
276
ALA
276
A
LYS
277
n
277
LYS
277
A
PHE
278
n
278
PHE
278
A
ARG
279
n
279
ARG
279
A
VAL
280
n
280
VAL
280
A
THR
281
n
281
THR
281
A
LEU
282
n
282
LEU
282
A
author_defined_assembly
1
monomeric
A
CYS
60
A
SG
CYS
60
1_555
A
HEM
300
B
FE
HEM
1_555
A
HEM
300
B
NA
HEM
1_555
97.3
A
CYS
60
A
SG
CYS
60
1_555
A
HEM
300
B
FE
HEM
1_555
A
HEM
300
B
NB
HEM
1_555
94.7
A
HEM
300
B
NA
HEM
1_555
A
HEM
300
B
FE
HEM
1_555
A
HEM
300
B
NB
HEM
1_555
86.5
A
CYS
60
A
SG
CYS
60
1_555
A
HEM
300
B
FE
HEM
1_555
A
HEM
300
B
NC
HEM
1_555
101.1
A
HEM
300
B
NA
HEM
1_555
A
HEM
300
B
FE
HEM
1_555
A
HEM
300
B
NC
HEM
1_555
161.3
A
HEM
300
B
NB
HEM
1_555
A
HEM
300
B
FE
HEM
1_555
A
HEM
300
B
NC
HEM
1_555
88.7
A
CYS
60
A
SG
CYS
60
1_555
A
HEM
300
B
FE
HEM
1_555
A
HEM
300
B
ND
HEM
1_555
103.8
A
HEM
300
B
NA
HEM
1_555
A
HEM
300
B
FE
HEM
1_555
A
HEM
300
B
ND
HEM
1_555
91.6
A
HEM
300
B
NB
HEM
1_555
A
HEM
300
B
FE
HEM
1_555
A
HEM
300
B
ND
HEM
1_555
161.4
A
HEM
300
B
NC
HEM
1_555
A
HEM
300
B
FE
HEM
1_555
A
HEM
300
B
ND
HEM
1_555
87.2
A
CYS
60
A
SG
CYS
60
1_555
A
HEM
300
B
FE
HEM
1_555
A
HOH
428
C
O
HOH
1_555
172.1
A
HEM
300
B
NA
HEM
1_555
A
HEM
300
B
FE
HEM
1_555
A
HOH
428
C
O
HOH
1_555
85.2
A
HEM
300
B
NB
HEM
1_555
A
HEM
300
B
FE
HEM
1_555
A
HOH
428
C
O
HOH
1_555
77.8
A
HEM
300
B
NC
HEM
1_555
A
HEM
300
B
FE
HEM
1_555
A
HOH
428
C
O
HOH
1_555
76.1
A
HEM
300
B
ND
HEM
1_555
A
HEM
300
B
FE
HEM
1_555
A
HOH
428
C
O
HOH
1_555
83.6
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
A
N
THR
74
A
N
THR
74
A
O
CYS
90
A
O
CYS
90
A
O
TYR
89
A
O
TYR
89
A
N
ILE
40
A
N
ILE
40
A
O
ALA
43
A
O
ALA
43
A
N
VAL
12
A
N
VAL
12
A
N
LEU
7
A
N
LEU
7
A
O
VAL
280
A
O
VAL
280
A
O
ARG
279
A
O
ARG
279
A
N
GLN
256
A
N
GLN
256
A
N
VAL
107
A
N
VAL
107
A
O
GLY
117
A
O
GLY
117
A
N
PHE
122
A
N
PHE
122
A
O
PHE
129
A
O
PHE
129
A
N
THR
132
A
N
THR
132
A
O
ILE
169
A
O
ILE
169
A
N
GLY
170
A
N
GLY
170
A
O
ARG
244
A
O
ARG
244
1
A
GLY
1
A
GLY
1
1
Y
1
A
SER
2
A
SER
2
1
Y
1
5.78
0.90
118.30
124.08
A
A
A
CB
CG
OD1
ASP
ASP
ASP
96
96
96
N
1
3.60
0.50
120.30
123.90
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
272
272
272
N
1
A
A
CD
CE
LYS
LYS
184
184
0.152
0.025
1.508
1.660
N
1
A
THR
81
-126.35
-166.96
1
A
THR
242
-93.83
-67.93
22.693
-0.47
0.00
-0.94
0.03
0.00
0.24
0.973
0.956
HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
0.19788
0.151
0.1532
0.15323
1.80
21.0
1214
23852
23852
4.8
99.66
2.971
0.087
RANDOM
1
isotropic
THROUGHOUT
0.0
0.0
MAD
0.115
0.116
0.80
0.80
1.40
BABINET MODEL WITH MASK
0.11
0.11
1.80
21.0
163
2433
43
0
2227
0.024
0.022
2326
0.002
0.020
2012
1.968
2.004
3171
0.945
3.000
4723
6.880
5.000
279
0.122
0.200
350
0.011
0.020
2554
0.009
0.020
438
0.204
0.200
362
0.247
0.200
2286
0.090
0.200
1426
0.159
0.200
106
0.171
0.200
9
0.212
0.200
32
0.376
0.200
13
1.366
1.500
1398
2.528
2.000
2278
3.585
3.000
928
5.703
4.500
893
0.356
0.284
1.847
79
1780
1780
20
19.9
1.8
21.0
1NTF
25024
24988
0.0
0.0
0.064
1
11.0
3.6
98.5
1.80
1.85
2.4
1859
0.31
3.6
96.5
refinement
REFMAC
5.1.22
data reduction
CrystalClear
(MSC/RIGAKU)
data scaling
d*TREK
phasing
MLPHARE
Crystal Structure of Cimex Nitrophorin
1
N
N
2
N
N
3
N
N
A
GLN
56
A
GLN
56
HELX_P
A
LYS
71
A
LYS
71
1
1
16
A
LYS
93
A
LYS
93
HELX_P
A
LEU
95
A
LEU
95
5
2
3
A
ASP
151
A
ASP
151
HELX_P
A
ASP
155
A
ASP
155
5
3
5
A
ASN
179
A
ASN
179
HELX_P
A
GLN
189
A
GLN
189
1
4
11
A
ASN
191
A
ASN
191
HELX_P
A
ALA
197
A
ALA
197
1
5
7
A
GLN
200
A
GLN
200
HELX_P
A
GLN
207
A
GLN
207
1
6
8
metalc
2.423
A
CYS
60
A
SG
CYS
60
1_555
A
HEM
300
B
FE
HEM
1_555
metalc
2.778
A
HEM
300
B
FE
HEM
1_555
A
HOH
428
C
O
HOH
1_555
TRANSPORT PROTEIN
ferric heme protein, beta sandwich, NO carrier, TRANSPORT PROTEIN
A
TYR
224
A
TYR
224
1
A
LYS
225
A
LYS
225
-2.78
O76745_9HEMI
UNP
1
21
O76745
GSPPAQLSVHTVSWNSGHERAPTNLEELLGLNSGETPDVIAVAVQGFGFQTDKPQQGPACVKNFQSLLTSKGYTKLKNTI
TETMGLTVYCLEKHLDQNTLKNETIIVTVDDQKKSGGIVTSFTIYNKRFSFTTSRMSDEDVTSTNTKYAYDTRLDYSKKD
DPSDFLFWIGDLNVRVETNATHAKSLVDQNNIDGLMAFDQLKKAKEQKLFDGWTEPQVTFKPTYKFKPNTDEYDLSATPS
WTDRALYKSGTGKTIQPLSYNSLTNYKQTEHRPVLAKFRVTL
21
302
1NTF
1
282
O76745
A
1
1
282
6
5
anti-parallel
anti-parallel
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
parallel
anti-parallel
A
TYR
73
A
TYR
73
A
ILE
80
A
ILE
80
A
MET
84
A
MET
84
A
LEU
91
A
LEU
91
A
VAL
39
A
VAL
39
A
GLY
46
A
GLY
46
A
GLN
6
A
GLN
6
A
GLY
17
A
GLY
17
A
VAL
274
A
VAL
274
A
THR
281
A
THR
281
A
ILE
255
A
ILE
255
A
SER
262
A
SER
262
A
GLU
103
A
GLU
103
A
THR
108
A
THR
108
A
GLY
116
A
GLY
116
A
ILE
124
A
ILE
124
A
LYS
127
A
LYS
127
A
ARG
135
A
ARG
135
A
PHE
165
A
PHE
165
A
ASP
171
A
ASP
171
A
ASP
243
A
ASP
243
A
LYS
248
A
LYS
248
BINDING SITE FOR RESIDUE HEM A 300
A
HEM
300
Software
22
A
TRP
14
A
TRP
14
22
1_555
A
SER
16
A
SER
16
22
1_555
A
GLU
19
A
GLU
19
22
1_555
A
ARG
20
A
ARG
20
22
1_555
A
ALA
21
A
ALA
21
22
1_555
A
VAL
44
A
VAL
44
22
1_555
A
GLY
48
A
GLY
48
22
1_555
A
PHE
49
A
PHE
49
22
1_555
A
ASP
52
A
ASP
52
22
1_555
A
GLY
57
A
GLY
57
22
1_555
A
CYS
60
A
CYS
60
22
1_555
A
PHE
64
A
PHE
64
22
1_555
A
GLN
65
A
GLN
65
22
1_555
A
LYS
75
A
LYS
75
22
1_555
A
ASN
78
A
ASN
78
22
1_555
A
ILE
80
A
ILE
80
22
1_555
A
THR
87
A
THR
87
22
1_555
A
TYR
89
A
TYR
89
22
1_555
A
HOH
319
C
HOH
22
1_555
A
HOH
423
C
HOH
22
1_555
A
HOH
428
C
HOH
22
1_555
A
HOH
439
C
HOH
22
1_555
4
P 1 21 1