0.015396
0.008889
0.000000
0.000000
0.017778
0.000000
0.000000
0.000000
0.014562
0.00000
0.00000
0.00000
Garau, G.
Geremia, S.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
6
90.00
90.00
120.00
64.950
64.950
68.670
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 H34 Fe N4 O4
618.503
HEME C
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
H3 N
17.031
AMMONIA
non-polymer
C5 H7 N O3
129.114
n
PYROGLUTAMIC ACID
L-peptide linking
C9 H11 N O2
165.189
y
PHENYLALANINE
L-peptide linking
C5 H9 N O2
115.130
y
PROLINE
L-peptide linking
C3 H7 N O3
105.093
y
SERINE
L-peptide linking
O4 S -2
96.063
SULFATE ION
non-polymer
C4 H9 N O3
119.119
y
THREONINE
L-peptide linking
C11 H12 N2 O2
204.225
y
TRYPTOPHAN
L-peptide linking
C9 H11 N O3
181.189
y
TYROSINE
L-peptide linking
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
N
1
N
N
N
2
S
C
N
3
N
C
N
4
N
O
N
5
N
C
N
6
N
O
N
7
N
H
N
8
N
H
N
9
N
H
N
10
N
H
N
11
N
H
N
12
N
H
N
13
N
H
N
14
N
N
N
15
S
C
N
16
N
C
N
17
N
O
N
18
N
C
N
19
N
C
N
20
N
C
N
21
N
N
N
22
N
C
N
23
N
N
N
24
N
N
N
25
N
O
N
26
N
H
N
27
N
H
N
28
N
H
N
29
N
H
N
30
N
H
N
31
N
H
N
32
N
H
N
33
N
H
N
34
N
H
N
35
N
H
N
36
N
H
N
37
N
H
N
38
N
H
N
39
N
H
N
40
N
H
N
41
N
N
N
42
S
C
N
43
N
C
N
44
N
O
N
45
N
C
N
46
N
C
N
47
N
O
N
48
N
N
N
49
N
O
N
50
N
H
N
51
N
H
N
52
N
H
N
53
N
H
N
54
N
H
N
55
N
H
N
56
N
H
N
57
N
H
N
58
N
N
N
59
S
C
N
60
N
C
N
61
N
O
N
62
N
C
N
63
N
C
N
64
N
O
N
65
N
O
N
66
N
O
N
67
N
H
N
68
N
H
N
69
N
H
N
70
N
H
N
71
N
H
N
72
N
H
N
73
N
H
N
74
N
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
FE
N
138
N
C
N
139
N
C
N
140
N
C
N
141
N
C
Y
142
N
N
Y
143
N
C
Y
144
N
C
Y
145
N
C
Y
146
N
C
N
147
N
C
N
148
N
C
N
149
N
C
N
150
N
C
N
151
N
O
N
152
N
O
Y
153
N
N
Y
154
N
C
Y
155
N
C
Y
156
N
C
Y
157
N
C
N
158
N
C
N
159
N
C
N
160
N
C
Y
161
N
N
Y
162
N
C
Y
163
N
C
Y
164
N
C
Y
165
N
C
N
166
N
C
N
167
N
C
N
168
N
C
Y
169
N
N
Y
170
N
C
Y
171
N
C
Y
172
N
C
Y
173
N
C
N
174
N
C
N
175
N
C
N
176
N
C
N
177
N
C
N
178
N
O
N
179
N
O
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
H
N
213
N
H
N
214
N
N
N
215
S
C
N
216
N
C
N
217
N
O
N
218
N
C
Y
219
N
C
Y
220
N
N
Y
221
N
C
Y
222
N
C
Y
223
N
N
N
224
N
O
N
225
N
H
N
226
N
H
N
227
N
H
N
228
N
H
N
229
N
H
N
230
N
H
N
231
N
H
N
232
N
H
N
233
N
H
N
234
N
H
N
235
N
O
N
236
N
H
N
237
N
H
N
238
N
N
N
239
S
C
N
240
N
C
N
241
N
O
N
242
S
C
N
243
N
C
N
244
N
C
N
245
N
C
N
246
N
O
N
247
N
H
N
248
N
H
N
249
N
H
N
250
N
H
N
251
N
H
N
252
N
H
N
253
N
H
N
254
N
H
N
255
N
H
N
256
N
H
N
257
N
H
N
258
N
H
N
259
N
H
N
260
N
N
N
261
S
C
N
262
N
C
N
263
N
O
N
264
N
C
N
265
N
C
N
266
N
C
N
267
N
C
N
268
N
O
N
269
N
H
N
270
N
H
N
271
N
H
N
272
N
H
N
273
N
H
N
274
N
H
N
275
N
H
N
276
N
H
N
277
N
H
N
278
N
H
N
279
N
H
N
280
N
H
N
281
N
H
N
282
N
N
N
283
S
C
N
284
N
C
N
285
N
O
N
286
N
C
N
287
N
C
N
288
N
C
N
289
N
C
N
290
N
N
N
291
N
O
N
292
N
H
N
293
N
H
N
294
N
H
N
295
N
H
N
296
N
H
N
297
N
H
N
298
N
H
N
299
N
H
N
300
N
H
N
301
N
H
N
302
N
H
N
303
N
H
N
304
N
H
N
305
N
H
N
306
N
H
N
307
N
N
N
308
S
C
N
309
N
C
N
310
N
O
N
311
N
C
N
312
N
C
N
313
N
S
N
314
N
C
N
315
N
O
N
316
N
H
N
317
N
H
N
318
N
H
N
319
N
H
N
320
N
H
N
321
N
H
N
322
N
H
N
323
N
H
N
324
N
H
N
325
N
H
N
326
N
H
N
327
N
N
N
328
N
H
N
329
N
H
N
330
N
H
N
331
N
N
N
332
S
C
N
333
N
C
N
334
N
C
N
335
N
C
N
336
N
O
N
337
N
C
N
338
N
O
N
339
N
O
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
N
N
348
S
C
N
349
N
C
N
350
N
O
N
351
N
C
Y
352
N
C
Y
353
N
C
Y
354
N
C
Y
355
N
C
Y
356
N
C
Y
357
N
C
N
358
N
O
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
H
N
368
N
H
N
369
N
H
N
370
N
N
N
371
S
C
N
372
N
C
N
373
N
O
N
374
N
C
N
375
N
C
N
376
N
C
N
377
N
O
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
H
N
386
N
H
N
387
N
N
N
388
S
C
N
389
N
C
N
390
N
O
N
391
N
C
N
392
N
O
N
393
N
O
N
394
N
H
N
395
N
H
N
396
N
H
N
397
N
H
N
398
N
H
N
399
N
H
N
400
N
H
N
401
N
S
N
402
N
O
N
403
N
O
N
404
N
O
N
405
N
O
N
406
N
N
N
407
S
C
N
408
N
C
N
409
N
O
N
410
R
C
N
411
N
O
N
412
N
C
N
413
N
O
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
N
Y
432
N
C
Y
433
N
C
Y
434
N
C
Y
435
N
C
Y
436
N
C
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
H
N
450
N
N
N
451
S
C
N
452
N
C
N
453
N
O
N
454
N
C
Y
455
N
C
Y
456
N
C
Y
457
N
C
Y
458
N
C
Y
459
N
C
Y
460
N
C
N
461
N
O
N
462
N
O
N
463
N
H
N
464
N
H
N
465
N
H
N
466
N
H
N
467
N
H
N
468
N
H
N
469
N
H
N
470
N
H
N
471
N
H
N
472
N
H
N
473
N
H
N
474
N
N
N
475
S
C
N
476
N
C
N
477
N
O
N
478
N
C
N
479
N
C
N
480
N
C
N
481
N
O
N
482
N
H
N
483
N
H
N
484
N
H
N
485
N
H
N
486
N
H
N
487
N
H
N
488
N
H
N
489
N
H
N
490
N
H
N
491
N
H
N
492
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
sing
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
sing
N
139
N
doub
N
140
N
sing
N
141
N
sing
N
142
N
doub
N
143
N
sing
N
144
N
sing
Y
145
N
sing
Y
146
N
sing
Y
147
N
sing
Y
148
N
doub
N
149
N
sing
Y
150
N
sing
N
151
N
sing
N
152
N
sing
N
153
N
sing
N
154
N
sing
N
155
N
sing
N
156
N
sing
N
157
N
sing
N
158
N
sing
N
159
N
sing
N
160
N
sing
N
161
N
doub
N
162
N
sing
N
163
N
sing
Y
164
N
sing
Y
165
N
sing
Y
166
N
doub
Y
167
N
sing
N
168
N
sing
Y
169
N
sing
N
170
E
doub
N
171
N
sing
N
172
N
sing
N
173
N
sing
N
174
N
sing
N
175
N
sing
N
176
N
sing
N
177
N
sing
N
178
N
sing
Y
179
N
sing
Y
180
N
sing
Y
181
N
doub
Y
182
N
sing
N
183
N
sing
Y
184
N
sing
N
185
E
doub
N
186
N
sing
N
187
N
sing
N
188
N
sing
N
189
N
sing
N
190
N
sing
N
191
N
sing
N
192
N
sing
N
193
N
sing
Y
194
N
sing
Y
195
N
sing
Y
196
N
doub
Y
197
N
sing
N
198
N
sing
Y
199
N
doub
N
200
N
sing
N
201
N
sing
N
202
N
sing
N
203
N
sing
N
204
N
sing
N
205
N
sing
N
206
N
sing
N
207
N
sing
N
208
N
sing
N
209
N
sing
N
210
N
doub
N
211
N
sing
N
212
N
sing
N
213
N
sing
N
214
N
sing
N
215
N
sing
N
216
N
sing
N
217
N
sing
N
218
N
sing
N
219
N
doub
N
220
N
sing
N
221
N
sing
N
222
N
sing
N
223
N
sing
Y
224
N
sing
Y
225
N
doub
Y
226
N
doub
N
227
N
sing
Y
228
N
sing
N
229
N
sing
Y
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
doub
N
243
N
sing
N
244
N
sing
N
245
N
sing
N
246
N
sing
N
247
N
sing
N
248
N
sing
N
249
N
sing
N
250
N
sing
N
251
N
sing
N
252
N
sing
N
253
N
sing
N
254
N
sing
N
255
N
sing
N
256
N
sing
N
257
N
sing
N
258
N
sing
N
259
N
sing
N
260
N
sing
N
261
N
sing
N
262
N
sing
N
263
N
doub
N
264
N
sing
N
265
N
sing
N
266
N
sing
N
267
N
sing
N
268
N
sing
N
269
N
sing
N
270
N
sing
N
271
N
sing
N
272
N
sing
N
273
N
sing
N
274
N
sing
N
275
N
sing
N
276
N
sing
N
277
N
sing
N
278
N
sing
N
279
N
sing
N
280
N
sing
N
281
N
sing
N
282
N
sing
N
283
N
sing
N
284
N
doub
N
285
N
sing
N
286
N
sing
N
287
N
sing
N
288
N
sing
N
289
N
sing
N
290
N
sing
N
291
N
sing
N
292
N
sing
N
293
N
sing
N
294
N
sing
N
295
N
sing
N
296
N
sing
N
297
N
sing
N
298
N
sing
N
299
N
sing
N
300
N
sing
N
301
N
sing
N
302
N
sing
N
303
N
sing
N
304
N
sing
N
305
N
sing
N
306
N
sing
N
307
N
sing
N
308
N
doub
N
309
N
sing
N
310
N
sing
N
311
N
sing
N
312
N
sing
N
313
N
sing
N
314
N
sing
N
315
N
sing
N
316
N
sing
N
317
N
sing
N
318
N
sing
N
319
N
sing
N
320
N
sing
N
321
N
sing
N
322
N
sing
N
323
N
sing
N
324
N
sing
N
325
N
sing
N
326
N
sing
N
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
doub
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
doub
N
347
N
sing
N
348
N
sing
N
349
N
sing
N
350
N
sing
Y
351
N
doub
Y
352
N
sing
Y
353
N
sing
N
354
N
sing
Y
355
N
doub
N
356
N
sing
Y
357
N
doub
N
358
N
sing
Y
359
N
sing
N
360
N
sing
N
361
N
sing
N
362
N
sing
N
363
N
sing
N
364
N
sing
N
365
N
sing
N
366
N
sing
N
367
N
sing
N
368
N
sing
N
369
N
doub
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
sing
N
384
N
sing
N
385
N
sing
N
386
N
doub
N
387
N
sing
N
388
N
sing
N
389
N
sing
N
390
N
sing
N
391
N
sing
N
392
N
sing
N
393
N
doub
N
394
N
doub
N
395
N
sing
N
396
N
sing
N
397
N
sing
N
398
N
sing
N
399
N
sing
N
400
N
sing
N
401
N
sing
N
402
N
sing
N
403
N
doub
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
sing
N
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
doub
N
420
N
sing
N
421
N
sing
N
422
N
sing
N
423
N
sing
Y
424
N
doub
Y
425
N
sing
Y
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
sing
Y
433
N
doub
N
434
N
sing
Y
435
N
doub
N
436
N
sing
Y
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
Y
452
N
doub
Y
453
N
sing
Y
454
N
sing
N
455
N
sing
Y
456
N
doub
N
457
N
sing
Y
458
N
doub
N
459
N
sing
Y
460
N
sing
N
461
N
sing
N
462
N
sing
N
463
N
sing
N
464
N
sing
N
465
N
sing
N
466
N
sing
N
467
N
sing
N
468
N
sing
N
469
N
sing
N
470
N
sing
N
471
N
doub
N
472
N
sing
N
473
N
sing
N
474
N
sing
N
475
N
sing
N
476
N
sing
N
477
N
sing
N
478
N
sing
N
479
N
sing
N
480
N
sing
N
481
N
sing
N
482
N
sing
US
Protein Sci.
PRCIEI
0795
0961-8368
11
6
17
10.1110/ps.ps.13102
11742117
Cleavage of the iron-methionine bond in c-type cytochromes: crystal structure of oxidized and reduced cytochrome c(2) from Rhodopseudomonas palustris and its ammonia complex.
2002
DK
Acta Crystallogr.,Sect.D
ABCRE6
0766
0907-4449
56
1699
1701
10.1107/S0907444900013573
Crystallization and Preliminary X-Ray Analysis of Two Ph-Dependent Forms of Cytochrome C2 from Rhodopseudomonas Palustris
2000
To be Published
0353
Crystal Structure of Oxidized and Reduced Cytochrome from Rhodopseudomonas Palustris: Relationship Between Hydrogen-Bonding Network of the Conservative Water Molecule and Reduction Potential
DK
Acta Crystallogr.,Sect.D
ABCRE6
0766
0907-4449
50
596
602
10.1107/S0907444994001319
Crystallization and X-Ray Structure Determination O Cytochrome C2 Fromrhodobacter Sphaeroides in Three Crystal Forms
1994
UK
Nature
NATUAS
0006
0028-0836
278
659
660
Cytochrome C2 Sequence Variation Among the Recognised Species of Purple Nonsulphur Photosynthetic Bacteria
1979
10.2210/pdb1i8o/pdb
pdb_00001i8o
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
100.0
1
MIRRORS
IMAGE PLATE
2000-07-08
MARRESEARCH
SI 111
SINGLE WAVELENGTH
M
x-ray
1
1.00
1.0
1.000
1.0
5.2R
ELETTRA
1.00
1.000
SYNCHROTRON
ELETTRA BEAMLINE 5.2R
12186.983
CYTOCHROME C2
1
nat
polymer
96.063
SULFATE ION
2
syn
non-polymer
618.503
HEME C
1
syn
non-polymer
17.031
AMMONIA
1
syn
non-polymer
18.015
water
239
nat
water
no
yes
(PCA)DAKAGEAVFKQCMTCHRADKNMVGPALAGVVGRKAGTAAGFTYSPLNHNSGEAGLVWTADNIVPYLADPNAFLKK
FLTEKGKADQAVGVTKMTFKLANEQQRKDVVAYLATLK
QDAKAGEAVFKQCMTCHRADKNMVGPALAGVVGRKAGTAAGFTYSPLNHNSGEAGLVWTADNIVPYLADPNAFLKKFLTE
KGKADQAVGVTKMTFKLANEQQRKDVVAYLATLK
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
Rhodopseudomonas
sample
1076
Rhodopseudomonas palustris
42 OL
1
3.2
61
VAPOR DIFFUSION, HANGING DROP
8.5
60% AMMONIUM SULPHATE, 0.1 M TRIS PH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 20K
293.0
software
exptl_crystal_grow
entity_poly
pdbx_struct_mod_residue
pdbx_struct_special_symmetry
struct_conn
struct_ref_seq_dif
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
struct_conn
struct_conn_type
struct_site
repository
Initial release
Version format compliance
Derived calculations
Version format compliance
Refinement description
Experimental preparation
Database references
Derived calculations
Polymer sequence
Data collection
Database references
Derived calculations
Refinement description
1
0
2001-04-04
1
1
2008-04-27
1
2
2011-07-13
1
3
2017-10-04
1
4
2018-01-31
2
0
2019-12-25
2
1
2023-08-09
_software.name
_exptl_crystal_grow.temp
_entity_poly.pdbx_seq_one_letter_code_can
_pdbx_struct_mod_residue.parent_comp_id
_struct_conn.pdbx_leaving_atom_flag
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_conn.conn_type_id
_struct_conn.id
_struct_conn.pdbx_dist_value
_struct_conn.pdbx_leaving_atom_flag
_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_conn_type.id
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
STRUCTURE DETERMINATION OF THE FERRICYTOCHROME C2 FROM RHODOPSEUDOMONAS PALUSTRIS
REFINED CRYSTAL STRUCTURE OF CYTOCHROME C2 FROM RHODOPSEUDOMONAS PALUSTRIS AT 1.4 ANGSTROM RESOLUTION
MOLECULAR STRUCTURE OF A HIGH POTENTIAL CYTOCHROME C2 ISOLATED FROM RHODOPILA GLOBIFORMIS
CRYSTAL STRUCTURE OF FERROCYTOCHROME C2 FROM RHODOPSEUDOMONAS VIRIDIS
STRUCTURE DETERMINATION OF THE FERROCYTOCHROME C2 FROM RHODOPSEUDOMONAS PALUSTRIS
SEQUENCE
PCA 1: GLN 1 HAS BEEN CYCLIZED TO PYRROLIDONE
CARBOXYLIC ACID. THIS PROTEIN WAS EXPRESSED
FROM A DIFFERENT STRAIN THAN THE DATABASE
PROTEIN SWISSPROT ENTRY P00091 AND HAS SEVERAL
MUTATIONS: G29A, I64V, N65P, N68A, AND D80E.
RCSB
Y
RCSB
2001-03-15
REL
REL
SO4
SULFATE ION
HEC
HEME C
NH3
AMMONIA
HOH
water
1HH7
PDB ENTRY 1HH7
PDB
experimental model
SUL
1
2
SO4
SO4
301
A
SUL
2
2
SO4
SO4
302
A
HEC
115
3
HEC
HEC
115
A
NH3
1
4
NH3
NH3
401
A
HOH
1
5
HOH
HOH
402
A
HOH
2
5
HOH
HOH
403
A
HOH
3
5
HOH
HOH
404
A
HOH
4
5
HOH
HOH
405
A
HOH
5
5
HOH
HOH
406
A
HOH
6
5
HOH
HOH
407
A
HOH
7
5
HOH
HOH
408
A
HOH
8
5
HOH
HOH
409
A
HOH
9
5
HOH
HOH
410
A
HOH
10
5
HOH
HOH
411
A
HOH
11
5
HOH
HOH
412
A
HOH
12
5
HOH
HOH
413
A
HOH
13
5
HOH
HOH
414
A
HOH
14
5
HOH
HOH
415
A
HOH
15
5
HOH
HOH
416
A
HOH
16
5
HOH
HOH
417
A
HOH
17
5
HOH
HOH
418
A
HOH
18
5
HOH
HOH
419
A
HOH
19
5
HOH
HOH
420
A
HOH
20
5
HOH
HOH
421
A
HOH
21
5
HOH
HOH
422
A
HOH
22
5
HOH
HOH
423
A
HOH
23
5
HOH
HOH
424
A
HOH
24
5
HOH
HOH
425
A
HOH
25
5
HOH
HOH
426
A
HOH
26
5
HOH
HOH
427
A
HOH
27
5
HOH
HOH
428
A
HOH
28
5
HOH
HOH
429
A
HOH
29
5
HOH
HOH
430
A
HOH
30
5
HOH
HOH
431
A
HOH
31
5
HOH
HOH
432
A
HOH
32
5
HOH
HOH
433
A
HOH
33
5
HOH
HOH
434
A
HOH
34
5
HOH
HOH
435
A
HOH
35
5
HOH
HOH
436
A
HOH
36
5
HOH
HOH
437
A
HOH
37
5
HOH
HOH
438
A
HOH
38
5
HOH
HOH
439
A
HOH
39
5
HOH
HOH
440
A
HOH
40
5
HOH
HOH
441
A
HOH
41
5
HOH
HOH
442
A
HOH
42
5
HOH
HOH
443
A
HOH
43
5
HOH
HOH
444
A
HOH
44
5
HOH
HOH
445
A
HOH
45
5
HOH
HOH
446
A
HOH
46
5
HOH
HOH
447
A
HOH
47
5
HOH
HOH
448
A
HOH
48
5
HOH
HOH
449
A
HOH
49
5
HOH
HOH
450
A
HOH
50
5
HOH
HOH
451
A
HOH
51
5
HOH
HOH
452
A
HOH
52
5
HOH
HOH
453
A
HOH
53
5
HOH
HOH
454
A
HOH
54
5
HOH
HOH
455
A
HOH
55
5
HOH
HOH
456
A
HOH
56
5
HOH
HOH
457
A
HOH
57
5
HOH
HOH
458
A
HOH
58
5
HOH
HOH
459
A
HOH
59
5
HOH
HOH
460
A
HOH
60
5
HOH
HOH
461
A
HOH
61
5
HOH
HOH
462
A
HOH
62
5
HOH
HOH
463
A
HOH
63
5
HOH
HOH
464
A
HOH
64
5
HOH
HOH
465
A
HOH
65
5
HOH
HOH
466
A
HOH
66
5
HOH
HOH
467
A
HOH
67
5
HOH
HOH
468
A
HOH
68
5
HOH
HOH
469
A
HOH
69
5
HOH
HOH
470
A
HOH
70
5
HOH
HOH
471
A
HOH
71
5
HOH
HOH
472
A
HOH
72
5
HOH
HOH
473
A
HOH
73
5
HOH
HOH
474
A
HOH
74
5
HOH
HOH
475
A
HOH
75
5
HOH
HOH
476
A
HOH
76
5
HOH
HOH
477
A
HOH
77
5
HOH
HOH
478
A
HOH
78
5
HOH
HOH
479
A
HOH
79
5
HOH
HOH
480
A
HOH
80
5
HOH
HOH
481
A
HOH
81
5
HOH
HOH
482
A
HOH
82
5
HOH
HOH
483
A
HOH
83
5
HOH
HOH
484
A
HOH
84
5
HOH
HOH
485
A
HOH
85
5
HOH
HOH
486
A
HOH
86
5
HOH
HOH
487
A
HOH
87
5
HOH
HOH
488
A
HOH
88
5
HOH
HOH
489
A
HOH
89
5
HOH
HOH
490
A
HOH
90
5
HOH
HOH
491
A
HOH
91
5
HOH
HOH
492
A
HOH
92
5
HOH
HOH
493
A
HOH
93
5
HOH
HOH
494
A
HOH
94
5
HOH
HOH
495
A
HOH
95
5
HOH
HOH
496
A
HOH
96
5
HOH
HOH
497
A
HOH
97
5
HOH
HOH
498
A
HOH
98
5
HOH
HOH
499
A
HOH
99
5
HOH
HOH
500
A
HOH
100
5
HOH
HOH
501
A
HOH
101
5
HOH
HOH
502
A
HOH
102
5
HOH
HOH
503
A
HOH
103
5
HOH
HOH
504
A
HOH
104
5
HOH
HOH
505
A
HOH
105
5
HOH
HOH
506
A
HOH
106
5
HOH
HOH
507
A
HOH
107
5
HOH
HOH
508
A
HOH
108
5
HOH
HOH
509
A
HOH
109
5
HOH
HOH
510
A
HOH
110
5
HOH
HOH
511
A
HOH
111
5
HOH
HOH
512
A
HOH
112
5
HOH
HOH
513
A
HOH
113
5
HOH
HOH
514
A
HOH
114
5
HOH
HOH
515
A
HOH
115
5
HOH
HOH
516
A
HOH
116
5
HOH
HOH
517
A
HOH
117
5
HOH
HOH
518
A
HOH
118
5
HOH
HOH
519
A
HOH
119
5
HOH
HOH
520
A
HOH
120
5
HOH
HOH
521
A
HOH
121
5
HOH
HOH
522
A
HOH
122
5
HOH
HOH
523
A
HOH
123
5
HOH
HOH
524
A
HOH
124
5
HOH
HOH
525
A
HOH
125
5
HOH
HOH
526
A
HOH
126
5
HOH
HOH
527
A
HOH
127
5
HOH
HOH
528
A
HOH
128
5
HOH
HOH
529
A
HOH
129
5
HOH
HOH
530
A
HOH
130
5
HOH
HOH
531
A
HOH
131
5
HOH
HOH
532
A
HOH
132
5
HOH
HOH
533
A
HOH
133
5
HOH
HOH
534
A
HOH
134
5
HOH
HOH
535
A
HOH
135
5
HOH
HOH
536
A
HOH
136
5
HOH
HOH
537
A
HOH
137
5
HOH
HOH
538
A
HOH
138
5
HOH
HOH
539
A
HOH
139
5
HOH
HOH
540
A
HOH
140
5
HOH
HOH
541
A
HOH
141
5
HOH
HOH
542
A
HOH
142
5
HOH
HOH
543
A
HOH
143
5
HOH
HOH
544
A
HOH
144
5
HOH
HOH
545
A
HOH
145
5
HOH
HOH
546
A
HOH
146
5
HOH
HOH
547
A
HOH
147
5
HOH
HOH
548
A
HOH
148
5
HOH
HOH
549
A
HOH
149
5
HOH
HOH
550
A
HOH
150
5
HOH
HOH
551
A
HOH
151
5
HOH
HOH
552
A
HOH
152
5
HOH
HOH
553
A
HOH
153
5
HOH
HOH
554
A
HOH
154
5
HOH
HOH
555
A
HOH
155
5
HOH
HOH
556
A
HOH
156
5
HOH
HOH
557
A
HOH
157
5
HOH
HOH
558
A
HOH
158
5
HOH
HOH
559
A
HOH
159
5
HOH
HOH
560
A
HOH
160
5
HOH
HOH
561
A
HOH
161
5
HOH
HOH
562
A
HOH
162
5
HOH
HOH
563
A
HOH
163
5
HOH
HOH
564
A
HOH
164
5
HOH
HOH
565
A
HOH
165
5
HOH
HOH
566
A
HOH
166
5
HOH
HOH
567
A
HOH
167
5
HOH
HOH
568
A
HOH
168
5
HOH
HOH
569
A
HOH
169
5
HOH
HOH
570
A
HOH
170
5
HOH
HOH
571
A
HOH
171
5
HOH
HOH
572
A
HOH
172
5
HOH
HOH
573
A
HOH
173
5
HOH
HOH
574
A
HOH
174
5
HOH
HOH
575
A
HOH
175
5
HOH
HOH
576
A
HOH
176
5
HOH
HOH
577
A
HOH
177
5
HOH
HOH
578
A
HOH
178
5
HOH
HOH
579
A
HOH
179
5
HOH
HOH
580
A
HOH
180
5
HOH
HOH
581
A
HOH
181
5
HOH
HOH
582
A
HOH
182
5
HOH
HOH
583
A
HOH
183
5
HOH
HOH
584
A
HOH
184
5
HOH
HOH
585
A
HOH
185
5
HOH
HOH
586
A
HOH
186
5
HOH
HOH
587
A
HOH
187
5
HOH
HOH
588
A
HOH
188
5
HOH
HOH
589
A
HOH
189
5
HOH
HOH
590
A
HOH
190
5
HOH
HOH
591
A
HOH
191
5
HOH
HOH
592
A
HOH
192
5
HOH
HOH
593
A
HOH
193
5
HOH
HOH
594
A
HOH
194
5
HOH
HOH
595
A
HOH
195
5
HOH
HOH
596
A
HOH
196
5
HOH
HOH
597
A
HOH
197
5
HOH
HOH
598
A
HOH
198
5
HOH
HOH
599
A
HOH
199
5
HOH
HOH
600
A
HOH
200
5
HOH
HOH
601
A
HOH
201
5
HOH
HOH
602
A
HOH
202
5
HOH
HOH
603
A
HOH
203
5
HOH
HOH
604
A
HOH
204
5
HOH
HOH
605
A
HOH
205
5
HOH
HOH
606
A
HOH
206
5
HOH
HOH
607
A
HOH
207
5
HOH
HOH
608
A
HOH
208
5
HOH
HOH
609
A
HOH
209
5
HOH
HOH
610
A
HOH
210
5
HOH
HOH
611
A
HOH
211
5
HOH
HOH
612
A
HOH
212
5
HOH
HOH
613
A
HOH
213
5
HOH
HOH
614
A
HOH
214
5
HOH
HOH
615
A
HOH
215
5
HOH
HOH
616
A
HOH
216
5
HOH
HOH
617
A
HOH
217
5
HOH
HOH
618
A
HOH
218
5
HOH
HOH
619
A
HOH
219
5
HOH
HOH
620
A
HOH
220
5
HOH
HOH
621
A
HOH
221
5
HOH
HOH
622
A
HOH
222
5
HOH
HOH
623
A
HOH
223
5
HOH
HOH
624
A
HOH
224
5
HOH
HOH
625
A
HOH
225
5
HOH
HOH
626
A
HOH
226
5
HOH
HOH
627
A
HOH
227
5
HOH
HOH
628
A
HOH
228
5
HOH
HOH
629
A
HOH
229
5
HOH
HOH
630
A
HOH
230
5
HOH
HOH
631
A
HOH
231
5
HOH
HOH
632
A
HOH
232
5
HOH
HOH
633
A
HOH
233
5
HOH
HOH
634
A
HOH
234
5
HOH
HOH
635
A
HOH
235
5
HOH
HOH
636
A
HOH
236
5
HOH
HOH
637
A
HOH
237
5
HOH
HOH
638
A
HOH
238
5
HOH
HOH
639
A
HOH
239
5
HOH
HOH
640
A
PCA
1
n
1
PCA
1
A
ASP
2
n
2
ASP
2
A
ALA
3
n
3
ALA
3
A
LYS
4
n
4
LYS
4
A
ALA
5
n
5
ALA
5
A
GLY
6
n
6
GLY
6
A
GLU
7
n
7
GLU
7
A
ALA
8
n
8
ALA
8
A
VAL
9
n
9
VAL
9
A
PHE
10
n
10
PHE
10
A
LYS
11
n
11
LYS
11
A
GLN
12
n
12
GLN
12
A
CYS
13
n
13
CYS
13
A
MET
14
n
14
MET
14
A
THR
15
n
15
THR
15
A
CYS
16
n
16
CYS
16
A
HIS
17
n
17
HIS
17
A
ARG
18
n
18
ARG
18
A
ALA
19
n
19
ALA
19
A
ASP
20
n
20
ASP
20
A
LYS
21
n
21
LYS
21
A
ASN
22
n
22
ASN
22
A
MET
23
n
23
MET
23
A
VAL
24
n
24
VAL
24
A
GLY
25
n
25
GLY
25
A
PRO
26
n
26
PRO
26
A
ALA
27
n
27
ALA
27
A
LEU
28
n
28
LEU
28
A
ALA
29
n
29
ALA
29
A
GLY
30
n
30
GLY
30
A
VAL
31
n
31
VAL
31
A
VAL
32
n
32
VAL
32
A
GLY
33
n
33
GLY
33
A
ARG
34
n
34
ARG
34
A
LYS
35
n
35
LYS
35
A
ALA
36
n
36
ALA
36
A
GLY
37
n
37
GLY
37
A
THR
38
n
38
THR
38
A
ALA
39
n
39
ALA
39
A
ALA
40
n
40
ALA
40
A
GLY
41
n
41
GLY
41
A
PHE
42
n
42
PHE
42
A
THR
43
n
43
THR
43
A
TYR
44
n
44
TYR
44
A
SER
45
n
45
SER
45
A
PRO
46
n
46
PRO
46
A
LEU
47
n
47
LEU
47
A
ASN
48
n
48
ASN
48
A
HIS
49
n
49
HIS
49
A
ASN
50
n
50
ASN
50
A
SER
51
n
51
SER
51
A
GLY
52
n
52
GLY
52
A
GLU
53
n
53
GLU
53
A
ALA
54
n
54
ALA
54
A
GLY
55
n
55
GLY
55
A
LEU
56
n
56
LEU
56
A
VAL
57
n
57
VAL
57
A
TRP
58
n
58
TRP
58
A
THR
59
n
59
THR
59
A
ALA
60
n
60
ALA
60
A
ASP
61
n
61
ASP
61
A
ASN
62
n
62
ASN
62
A
ILE
63
n
63
ILE
63
A
VAL
64
n
64
VAL
64
A
PRO
65
n
65
PRO
65
A
TYR
66
n
66
TYR
66
A
LEU
67
n
67
LEU
67
A
ALA
68
n
68
ALA
68
A
ASP
69
n
69
ASP
69
A
PRO
70
n
70
PRO
70
A
ASN
71
n
71
ASN
71
A
ALA
72
n
72
ALA
72
A
PHE
73
n
73
PHE
73
A
LEU
74
n
74
LEU
74
A
LYS
75
n
75
LYS
75
A
LYS
76
n
76
LYS
76
A
PHE
77
n
77
PHE
77
A
LEU
78
n
78
LEU
78
A
THR
79
n
79
THR
79
A
GLU
80
n
80
GLU
80
A
LYS
81
n
81
LYS
81
A
GLY
82
n
82
GLY
82
A
LYS
83
n
83
LYS
83
A
ALA
84
n
84
ALA
84
A
ASP
85
n
85
ASP
85
A
GLN
86
n
86
GLN
86
A
ALA
87
n
87
ALA
87
A
VAL
88
n
88
VAL
88
A
GLY
89
n
89
GLY
89
A
VAL
90
n
90
VAL
90
A
THR
91
n
91
THR
91
A
LYS
92
n
92
LYS
92
A
MET
93
n
93
MET
93
A
THR
94
n
94
THR
94
A
PHE
95
n
95
PHE
95
A
LYS
96
n
96
LYS
96
A
LEU
97
n
97
LEU
97
A
ALA
98
n
98
ALA
98
A
ASN
99
n
99
ASN
99
A
GLU
100
n
100
GLU
100
A
GLN
101
n
101
GLN
101
A
GLN
102
n
102
GLN
102
A
ARG
103
n
103
ARG
103
A
LYS
104
n
104
LYS
104
A
ASP
105
n
105
ASP
105
A
VAL
106
n
106
VAL
106
A
VAL
107
n
107
VAL
107
A
ALA
108
n
108
ALA
108
A
TYR
109
n
109
TYR
109
A
LEU
110
n
110
LEU
110
A
ALA
111
n
111
ALA
111
A
THR
112
n
112
THR
112
A
LEU
113
n
113
LEU
113
A
LYS
114
n
114
LYS
114
A
0.1402000
0.1345000
0.1508000
0.1616000
1452
2972
5.0
5.0
author_and_software_defined_assembly
PQS
1
monomeric
software_defined_assembly
PISA
2
dimeric
4280
-101
11050
A
HIS
17
A
NE2
HIS
17
1_555
A
HEC
115
D
FE
HEC
1_555
A
HEC
115
D
NA
HEC
1_555
91.2
A
HIS
17
A
NE2
HIS
17
1_555
A
HEC
115
D
FE
HEC
1_555
A
HEC
115
D
NB
HEC
1_555
89.1
A
HEC
115
D
NA
HEC
1_555
A
HEC
115
D
FE
HEC
1_555
A
HEC
115
D
NB
HEC
1_555
90.5
A
HIS
17
A
NE2
HIS
17
1_555
A
HEC
115
D
FE
HEC
1_555
A
HEC
115
D
NC
HEC
1_555
90.1
A
HEC
115
D
NA
HEC
1_555
A
HEC
115
D
FE
HEC
1_555
A
HEC
115
D
NC
HEC
1_555
178.7
A
HEC
115
D
NB
HEC
1_555
A
HEC
115
D
FE
HEC
1_555
A
HEC
115
D
NC
HEC
1_555
89.5
A
HIS
17
A
NE2
HIS
17
1_555
A
HEC
115
D
FE
HEC
1_555
A
HEC
115
D
ND
HEC
1_555
89.5
A
HEC
115
D
NA
HEC
1_555
A
HEC
115
D
FE
HEC
1_555
A
HEC
115
D
ND
HEC
1_555
88.6
A
HEC
115
D
NB
HEC
1_555
A
HEC
115
D
FE
HEC
1_555
A
HEC
115
D
ND
HEC
1_555
178.3
A
HEC
115
D
NC
HEC
1_555
A
HEC
115
D
FE
HEC
1_555
A
HEC
115
D
ND
HEC
1_555
91.4
A
HIS
17
A
NE2
HIS
17
1_555
A
HEC
115
D
FE
HEC
1_555
A
NH3
401
E
N
NH3
1_555
178.7
A
HEC
115
D
NA
HEC
1_555
A
HEC
115
D
FE
HEC
1_555
A
NH3
401
E
N
NH3
1_555
87.7
A
HEC
115
D
NB
HEC
1_555
A
HEC
115
D
FE
HEC
1_555
A
NH3
401
E
N
NH3
1_555
91.7
A
HEC
115
D
NC
HEC
1_555
A
HEC
115
D
FE
HEC
1_555
A
NH3
401
E
N
NH3
1_555
90.9
A
HEC
115
D
ND
HEC
1_555
A
HEC
115
D
FE
HEC
1_555
A
NH3
401
E
N
NH3
1_555
89.7
A
PCA
1
PYROGLUTAMIC ACID
A
PCA
1
GLN
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
-0.5000000000
-0.8660254038
0.0000000000
-0.8660254038
0.5000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
6_555
-x,-x+y,-z+2/3
crystal symmetry operation
0.0000000000
0.0000000000
45.7800000000
1
A
HOH
421
F
HOH
1
6.32
0.90
118.30
124.62
A
A
A
CB
CG
OD1
ASP
ASP
ASP
2
2
2
N
1
-4.10
0.50
120.30
116.20
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
18
18
18
N
1
7.76
0.90
118.30
126.06
A
A
A
CB
CG
OD1
ASP
ASP
ASP
20
20
20
N
1
8.88
1.40
110.10
118.98
A
A
A
N
CA
CB
ALA
ALA
ALA
39
39
39
N
1
-5.48
0.90
118.30
112.82
A
A
A
CB
CG
OD2
ASP
ASP
ASP
61
61
61
N
1
5.16
0.50
120.30
125.46
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
103
103
103
N
1
A
MET
23
-140.55
-131.12
1
A
ASP
69
-167.94
82.16
0.1616000
0.1345000
0.1402000
0.1401000
1.15
15.2
10378
2972
58679
55707
11837
5.0
99.1
RANDOM
1
FREE R
0.000
2.0
MOLECULAR REPLACEMENT
PDB ENTRY 1HH7
Engh & Huber
1
1.15
15.2
239
1148
54
0
855
0.014
2.1
9.3
1.15
15.20
1I8O
59295
55707
2.0
0.000
0.0540000
1
7.1
6.3
99.1
0.4120000
1.15
1.21
5.9
1
5.9
99.1
phasing
AMoRE
refinement
SHELX
VERSION 97-1
data reduction
MOSFLM
data scaling
CCP4
(SCALA)
refinement
SHELXL-97
RHODOPSEUDOMONAS PALUSTRIS CYT C2 AMMONIA COMPLEX AT 1.15 ANGSTROM RESOLUTION
1
N
N
2
N
N
2
N
N
3
N
N
4
N
N
5
N
N
A
ASP
2
A
ASP
2
HELX_P
A
MET
14
A
MET
14
1
1
13
A
SER
45
A
SER
45
HELX_P
A
ALA
54
A
ALA
54
1
2
10
A
THR
59
A
THR
59
HELX_P
A
ASP
69
A
ASP
69
1
3
11
A
ASP
69
A
ASP
69
HELX_P
A
LYS
81
A
LYS
81
1
4
13
A
LYS
83
A
LYS
83
HELX_P
A
ALA
87
A
ALA
87
5
5
5
A
ASN
99
A
ASN
99
HELX_P
A
THR
112
A
THR
112
1
6
14
covale
1.325
both
A
PCA
1
A
C
PCA
1
1_555
A
ASP
2
A
N
ASP
2
1_555
covale
1.817
none
A
CYS
13
A
SG
CYS
13
1_555
A
HEC
115
D
CAB
HEC
1_555
covale
1.836
none
A
CYS
16
A
SG
CYS
16
1_555
A
HEC
115
D
CAC
HEC
1_555
metalc
2.004
A
HIS
17
A
NE2
HIS
17
1_555
A
HEC
115
D
FE
HEC
1_555
metalc
2.109
A
HEC
115
D
FE
HEC
1_555
A
NH3
401
E
N
NH3
1_555
ELECTRON TRANSPORT
ELECTRON TRANSPORT, CYTOCHROME, HEME, AMMONIA, OXIDIZED
CYC22_RHOPA
UNP
1
1
P00091
QDAKAGEAVFKQCMTCHRADKNMVGPALGGVVGRKAGTAAGFTYSPLNHNSGEAGLVWTADNIINYLNDPNAFLKKFLTD
KGKADQAVGVTKMTFKLANEQQRKDVVAYLATLK
1
114
1I8O
1
114
P00091
A
1
1
114
1
GLY
conflict
ALA
29
1I8O
A
P00091
UNP
29
29
1
ILE
conflict
VAL
64
1I8O
A
P00091
UNP
64
64
1
ASN
conflict
PRO
65
1I8O
A
P00091
UNP
65
65
1
ASN
conflict
ALA
68
1I8O
A
P00091
UNP
68
68
1
ASP
conflict
GLU
80
1I8O
A
P00091
UNP
80
80
BINDING SITE FOR RESIDUE SO4 A 301
A
SO4
301
Software
7
BINDING SITE FOR RESIDUE SO4 A 302
A
SO4
302
Software
7
BINDING SITE FOR RESIDUE HEC A 115
A
HEC
115
Software
21
BINDING SITE FOR RESIDUE NH3 A 401
A
NH3
401
Software
3
A
ALA
60
A
ALA
60
7
3_565
A
GLN
102
A
GLN
102
7
1_555
A
HOH
412
F
HOH
7
3_565
A
HOH
413
F
HOH
7
3_565
A
HOH
418
F
HOH
7
1_555
A
HOH
488
F
HOH
7
1_555
A
HOH
533
F
HOH
7
1_555
A
ASN
71
A
ASN
71
7
1_555
A
THR
94
A
THR
94
7
1_555
A
LYS
96
A
LYS
96
7
6_555
A
LYS
96
A
LYS
96
7
1_555
A
HOH
425
F
HOH
7
1_555
A
HOH
585
F
HOH
7
1_555
A
HOH
623
F
HOH
7
1_555
A
CYS
13
A
CYS
13
21
1_555
A
CYS
16
A
CYS
16
21
1_555
A
HIS
17
A
HIS
17
21
1_555
A
VAL
24
A
VAL
24
21
1_555
A
GLY
25
A
GLY
25
21
1_555
A
PRO
26
A
PRO
26
21
1_555
A
ALA
36
A
ALA
36
21
1_555
A
GLY
37
A
GLY
37
21
1_555
A
TYR
44
A
TYR
44
21
1_555
A
SER
45
A
SER
45
21
1_555
A
ASN
48
A
ASN
48
21
1_555
A
TRP
58
A
TRP
58
21
1_555
A
TYR
66
A
TYR
66
21
1_555
A
LEU
67
A
LEU
67
21
1_555
A
THR
91
A
THR
91
21
1_555
A
LYS
92
A
LYS
92
21
1_555
A
MET
93
A
MET
93
21
1_555
A
PHE
95
A
PHE
95
21
1_555
A
NH3
401
E
NH3
21
1_555
A
HOH
403
F
HOH
21
1_555
A
HOH
409
F
HOH
21
1_555
A
TYR
66
A
TYR
66
3
1_555
A
HEC
115
D
HEC
3
1_555
A
HOH
405
F
HOH
3
1_555
154
P 32 2 1