0.015241
0.000000
0.000234
0.000000
0.010023
0.000000
0.000000
0.000000
0.005420
0.00000
0.00000
0.00000
Montet, Y.
Volbeda, A.
Piras, C.
Hatchikian, E.C.
Frey, M.
Fontecilla, J.C.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
2
90.00
90.88
90.00
65.610
99.770
184.510
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
Fe3 S4
295.795
FE3-S4 CLUSTER
non-polymer
Fe 3
55.845
FE (III) ION
non-polymer
C5 H10 N2 O3
146.144
y
GLUTAMINE
L-peptide linking
C5 H9 N O4
147.129
y
GLUTAMIC ACID
L-peptide linking
C2 H5 N O2
75.067
y
GLYCINE
peptide linking
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
Mg 2
24.305
MAGNESIUM ION
non-polymer
Ni 2
58.693
NICKEL (II) ION
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
Fe4 S4
351.640
IRON/SULFUR CLUSTER
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
FE
N
89
N
FE
N
90
N
FE
N
91
N
S
N
92
N
S
N
93
N
S
N
94
N
S
N
95
N
FE
N
96
N
N
N
97
S
C
N
98
N
C
N
99
N
O
N
100
N
C
N
101
N
C
N
102
N
C
N
103
N
O
N
104
N
N
N
105
N
O
N
106
N
H
N
107
N
H
N
108
N
H
N
109
N
H
N
110
N
H
N
111
N
H
N
112
N
H
N
113
N
H
N
114
N
H
N
115
N
H
N
116
N
N
N
117
S
C
N
118
N
C
N
119
N
O
N
120
N
C
N
121
N
C
N
122
N
C
N
123
N
O
N
124
N
O
N
125
N
O
N
126
N
H
N
127
N
H
N
128
N
H
N
129
N
H
N
130
N
H
N
131
N
H
N
132
N
H
N
133
N
H
N
134
N
H
N
135
N
N
N
136
N
C
N
137
N
C
N
138
N
O
N
139
N
O
N
140
N
H
N
141
N
H
N
142
N
H
N
143
N
H
N
144
N
H
N
145
N
N
N
146
S
C
N
147
N
C
N
148
N
O
N
149
N
C
Y
150
N
C
Y
151
N
N
Y
152
N
C
Y
153
N
C
Y
154
N
N
N
155
N
O
N
156
N
H
N
157
N
H
N
158
N
H
N
159
N
H
N
160
N
H
N
161
N
H
N
162
N
H
N
163
N
H
N
164
N
H
N
165
N
H
N
166
N
O
N
167
N
H
N
168
N
H
N
169
N
N
N
170
S
C
N
171
N
C
N
172
N
O
N
173
S
C
N
174
N
C
N
175
N
C
N
176
N
C
N
177
N
O
N
178
N
H
N
179
N
H
N
180
N
H
N
181
N
H
N
182
N
H
N
183
N
H
N
184
N
H
N
185
N
H
N
186
N
H
N
187
N
H
N
188
N
H
N
189
N
H
N
190
N
H
N
191
N
N
N
192
S
C
N
193
N
C
N
194
N
O
N
195
N
C
N
196
N
C
N
197
N
C
N
198
N
C
N
199
N
O
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
N
N
214
S
C
N
215
N
C
N
216
N
O
N
217
N
C
N
218
N
C
N
219
N
C
N
220
N
C
N
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
H
N
234
N
H
N
235
N
H
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
N
C
N
243
N
C
N
244
N
S
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
MG
N
259
N
NI
N
260
N
N
N
261
S
C
N
262
N
C
N
263
N
O
N
264
N
C
Y
265
N
C
Y
266
N
C
Y
267
N
C
Y
268
N
C
Y
269
N
C
Y
270
N
C
N
271
N
O
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
H
N
283
N
N
N
284
S
C
N
285
N
C
N
286
N
O
N
287
N
C
N
288
N
C
N
289
N
C
N
290
N
O
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
N
N
301
S
C
N
302
N
C
N
303
N
O
N
304
N
C
N
305
N
O
N
306
N
O
N
307
N
H
N
308
N
H
N
309
N
H
N
310
N
H
N
311
N
H
N
312
N
H
N
313
N
H
N
314
N
FE
N
315
N
FE
N
316
N
FE
N
317
N
FE
N
318
N
S
N
319
N
S
N
320
N
S
N
321
N
S
N
322
N
N
N
323
S
C
N
324
N
C
N
325
N
O
N
326
R
C
N
327
N
O
N
328
N
C
N
329
N
O
N
330
N
H
N
331
N
H
N
332
N
H
N
333
N
H
N
334
N
H
N
335
N
H
N
336
N
H
N
337
N
H
N
338
N
H
N
339
N
N
N
340
S
C
N
341
N
C
N
342
N
O
N
343
N
C
Y
344
N
C
Y
345
N
C
Y
346
N
C
Y
347
N
N
Y
348
N
C
Y
349
N
C
Y
350
N
C
Y
351
N
C
Y
352
N
C
N
353
N
O
N
354
N
H
N
355
N
H
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
H
N
366
N
N
N
367
S
C
N
368
N
C
N
369
N
O
N
370
N
C
Y
371
N
C
Y
372
N
C
Y
373
N
C
Y
374
N
C
Y
375
N
C
Y
376
N
C
N
377
N
O
N
378
N
O
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
H
N
388
N
H
N
389
N
H
N
390
N
N
N
391
S
C
N
392
N
C
N
393
N
O
N
394
N
C
N
395
N
C
N
396
N
C
N
397
N
O
N
398
N
H
N
399
N
H
N
400
N
H
N
401
N
H
N
402
N
H
N
403
N
H
N
404
N
H
N
405
N
H
N
406
N
H
N
407
N
H
N
408
N
H
N
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
sing
N
90
N
sing
N
91
N
sing
N
92
N
sing
N
93
N
sing
N
94
N
sing
N
95
N
sing
N
96
N
sing
N
97
N
sing
N
98
N
doub
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
doub
N
107
N
sing
N
108
N
sing
N
109
N
sing
N
110
N
sing
N
111
N
sing
N
112
N
sing
N
113
N
sing
N
114
N
sing
N
115
N
sing
N
116
N
sing
N
117
N
doub
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
doub
N
126
N
sing
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
sing
N
134
N
sing
N
135
N
doub
N
136
N
sing
N
137
N
sing
N
138
N
sing
N
139
N
sing
N
140
N
sing
N
141
N
sing
N
142
N
sing
N
143
N
sing
N
144
N
doub
N
145
N
sing
N
146
N
sing
N
147
N
sing
N
148
N
sing
Y
149
N
sing
Y
150
N
doub
Y
151
N
doub
N
152
N
sing
Y
153
N
sing
N
154
N
sing
Y
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
sing
N
162
N
sing
N
163
N
sing
N
164
N
sing
N
165
N
sing
N
166
N
sing
N
167
N
doub
N
168
N
sing
N
169
N
sing
N
170
N
sing
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
N
179
N
sing
N
180
N
sing
N
181
N
sing
N
182
N
sing
N
183
N
sing
N
184
N
sing
N
185
N
sing
N
186
N
sing
N
187
N
sing
N
188
N
doub
N
189
N
sing
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
sing
N
204
N
sing
N
205
N
sing
N
206
N
sing
N
207
N
sing
N
208
N
sing
N
209
N
doub
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
sing
N
218
N
sing
N
219
N
sing
N
220
N
sing
N
221
N
sing
N
222
N
sing
N
223
N
sing
N
224
N
sing
N
225
N
sing
N
226
N
sing
N
227
N
sing
N
228
N
sing
N
229
N
sing
N
230
N
sing
N
231
N
sing
N
232
N
sing
N
233
N
doub
N
234
N
sing
N
235
N
sing
N
236
N
sing
N
237
N
sing
N
238
N
sing
N
239
N
sing
N
240
N
sing
N
241
N
sing
N
242
N
sing
N
243
N
sing
N
244
N
sing
N
245
N
sing
N
246
N
sing
N
247
N
sing
N
248
N
sing
N
249
N
sing
N
250
N
sing
N
251
N
sing
N
252
N
doub
N
253
N
sing
N
254
N
sing
N
255
N
sing
N
256
N
sing
Y
257
N
doub
Y
258
N
sing
Y
259
N
sing
N
260
N
sing
Y
261
N
doub
N
262
N
sing
Y
263
N
doub
N
264
N
sing
Y
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
doub
N
276
N
sing
N
277
N
sing
N
278
N
sing
N
279
N
sing
N
280
N
sing
N
281
N
sing
N
282
N
sing
N
283
N
sing
N
284
N
sing
N
285
N
sing
N
286
N
sing
N
287
N
sing
N
288
N
sing
N
289
N
sing
N
290
N
sing
N
291
N
sing
N
292
N
doub
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
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
doub
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
doub
N
334
N
sing
N
335
N
sing
N
336
N
sing
N
337
N
sing
Y
338
N
doub
Y
339
N
sing
Y
340
N
sing
N
341
N
sing
Y
342
N
doub
Y
343
N
sing
Y
344
N
sing
N
345
N
sing
Y
346
N
sing
Y
347
N
doub
N
348
N
sing
Y
349
N
doub
N
350
N
sing
Y
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
doub
N
362
N
sing
N
363
N
sing
N
364
N
sing
N
365
N
sing
Y
366
N
doub
Y
367
N
sing
Y
368
N
sing
N
369
N
sing
Y
370
N
doub
N
371
N
sing
Y
372
N
doub
N
373
N
sing
Y
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
doub
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
sing
N
396
N
sing
US
Proc.Natl.Acad.Sci.USA
PNASA6
0040
0027-8424
95
11625
11630
10.1073/pnas.95.20.11625
9751716
3Fe-4S] to [4Fe-4S] cluster conversion in Desulfovibrio fructosovorans [NiFe] hydrogenase by site-directed mutagenesis
1998
US
Nat.Struct.Biol.
NSBIEW
2024
1072-8368
4
523
Gas Access to the Active Site of Ni-Fe Hydrogeases Probed by X-Ray Crystallography and Molecular Dynamics
1997
10.2210/pdb1frf/pdb
pdb_00001frf
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
110
1
MIRRORS
1996-10-01
SINGLE WAVELENGTH
M
x-ray
1
0.9794
1.0
BM02
ESRF
0.9794
SYNCHROTRON
ESRF BEAMLINE BM02
28422.400
[NI-FE] HYDROGENASE
1.18.99.1
SMALL CHAIN
1
nat
polymer
61669.488
[NI-FE] HYDROGENASE
1.18.99.1
LARGE CHAIN
1
nat
polymer
351.640
IRON/SULFUR CLUSTER
2
syn
non-polymer
295.795
FE3-S4 CLUSTER
1
syn
non-polymer
55.845
FE (III) ION
1
syn
non-polymer
58.693
NICKEL (II) ION
1
syn
non-polymer
24.305
MAGNESIUM ION
1
syn
non-polymer
18.015
water
132
nat
water
CYTOCHROME C3 HYDROGENASE
CYTOCHROME C3 HYDROGENASE
E.C.1.18.99.1
E.C.1.18.99.1
no
no
LTAKHRPSVVWLHNAECTGCTEAAIRTIKPYIDALILDTISLDYQETIMAAAGETSEAALHEALEGKDGYYLVVEGGLPT
IDGGQWGMVAGHPMIETCKKAAAKAKGIICIGTCSPYGGVQKAKPNPSQAKGVSEALGVKTINIPGCPPNPINFVGAVVH
VLTKGIPDLDENGRPKLFYGELVHDNCPRLPHFEASEFAPSFDSEEAKKGFCLYELGCKGPVTYNNCPKVLFNQVNWPVQ
AGHPCLGCSEPDFWDTMTPFYEQG
LTAKHRPSVVWLHNAECTGCTEAAIRTIKPYIDALILDTISLDYQETIMAAAGETSEAALHEALEGKDGYYLVVEGGLPT
IDGGQWGMVAGHPMIETCKKAAAKAKGIICIGTCSPYGGVQKAKPNPSQAKGVSEALGVKTINIPGCPPNPINFVGAVVH
VLTKGIPDLDENGRPKLFYGELVHDNCPRLPHFEASEFAPSFDSEEAKKGFCLYELGCKGPVTYNNCPKVLFNQVNWPVQ
AGHPCLGCSEPDFWDTMTPFYEQG
S
polypeptide(L)
no
no
MAESKPTPQSTFTGPIVVDPITRIEGHLRIMVEVENGKVKDAWSSSQLFRGLEIILKGRDPRDAQHFTQRACGVCTYVHA
LASSRCVDDAVKVSIPANARMMRNLVMASQYLHDHLVHFYHLHALDWVDVTAALKADPNKAAKLAASIDTARTGNSEKAL
KAVQDKLKAFVESGQLGIFTNAYFLGGHKAYYLPPEVNLIATAHYLEALHMQVKAASAMAILGGKNPHTQFTVVGGCSNY
QGLTKDPLANYLALSKEVCQFVNECYIPDLLAVAGFYKDWGGIGGTSNYLAFGEFATDDSSPEKHLATSQFPSGVITGRD
LGKVDNVDLGAIYEDVKYSWYAPGGDGKHPYDGVTDPKYTKLDDKDHYSWMKAPRYKGKAMEVGPLARTFIAYAKGQPDF
KKVVDMVLGKLSVPATALHSTLGRTAARGIETAIVCANMEKWIKEMADSGAKDNTLCAKWEMPEESKGVGLADAPRGSLS
HWIRIKGKKIDNFQLVVPSTWNLGPRGPQGDKSPVEEALIGTPIADPKRPVEILRTVHAFDPCIACGVHVIEPETNEILK
FKVC
MAESKPTPQSTFTGPIVVDPITRIEGHLRIMVEVENGKVKDAWSSSQLFRGLEIILKGRDPRDAQHFTQRACGVCTYVHA
LASSRCVDDAVKVSIPANARMMRNLVMASQYLHDHLVHFYHLHALDWVDVTAALKADPNKAAKLAASIDTARTGNSEKAL
KAVQDKLKAFVESGQLGIFTNAYFLGGHKAYYLPPEVNLIATAHYLEALHMQVKAASAMAILGGKNPHTQFTVVGGCSNY
QGLTKDPLANYLALSKEVCQFVNECYIPDLLAVAGFYKDWGGIGGTSNYLAFGEFATDDSSPEKHLATSQFPSGVITGRD
LGKVDNVDLGAIYEDVKYSWYAPGGDGKHPYDGVTDPKYTKLDDKDHYSWMKAPRYKGKAMEVGPLARTFIAYAKGQPDF
KKVVDMVLGKLSVPATALHSTLGRTAARGIETAIVCANMEKWIKEMADSGAKDNTLCAKWEMPEESKGVGLADAPRGSLS
HWIRIKGKKIDNFQLVVPSTWNLGPRGPQGDKSPVEEALIGTPIADPKRPVEILRTVHAFDPCIACGVHVIEPETNEILK
FKVC
L
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
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
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
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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
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
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
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
DSM 3604
Desulfovibrio
sample
PERIPLASM
878
Desulfovibrio fructosovorans
WILD TYPE
DSM 3604
Desulfovibrio
sample
PERIPLASM
878
Desulfovibrio fructosovorans
WILD TYPE
1
2.2
44.1
6.4
PEG 6000 28%, MES 100MM PH 6,4 25MM OCTYL-BETA-D-GLUCOPYRANOSIDE, pH 6.4
atom_site
chem_comp
diffrn_source
entity
pdbx_entity_nonpoly
pdbx_struct_conn_angle
diffrn_source
atom_site
chem_comp
chem_comp_atom
chem_comp_bond
database_2
entity
pdbx_entity_nonpoly
pdbx_initial_refinement_model
pdbx_struct_conn_angle
struct_conn
struct_ref_seq_dif
struct_site
repository
Initial release
Version format compliance
Derived calculations
Version format compliance
Atomic model
Data collection
Derived calculations
Structure summary
Data collection
Atomic model
Data collection
Database references
Derived calculations
Refinement description
Structure summary
1
0
1998-07-29
1
1
2007-10-16
1
2
2011-07-13
2
0
2018-04-04
2
1
2018-04-11
3
0
2023-08-09
_atom_site.B_iso_or_equiv
_atom_site.Cartn_x
_atom_site.Cartn_y
_atom_site.Cartn_z
_atom_site.auth_atom_id
_atom_site.label_atom_id
_atom_site.type_symbol
_chem_comp.name
_diffrn_source.type
_entity.pdbx_description
_pdbx_entity_nonpoly.name
_diffrn_source.pdbx_synchrotron_beamline
_atom_site.B_iso_or_equiv
_atom_site.Cartn_x
_atom_site.Cartn_y
_atom_site.Cartn_z
_atom_site.auth_atom_id
_atom_site.label_atom_id
_atom_site.type_symbol
_chem_comp.name
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_entity.pdbx_description
_pdbx_entity_nonpoly.name
_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_conn.ptnr2_label_seq_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
1998-07-21
REL
SF4
IRON/SULFUR CLUSTER
F3S
FE3-S4 CLUSTER
FE
FE (III) ION
NI
NICKEL (II) ION
MG
MAGNESIUM ION
HOH
water
1FRV
PDB
experimental model
FS4
265
3
SF4
SF4
265
S
FS3
266
4
F3S
F3S
266
S
FS4
267
3
SF4
SF4
267
S
FE
550
5
FE
FE
565
L
NI
551
6
NI
NI
566
L
MG
552
7
MG
MG
567
L
HOH
1
8
HOH
HOH
268
S
HOH
2
8
HOH
HOH
269
S
HOH
4
8
HOH
HOH
270
S
HOH
8
8
HOH
HOH
271
S
HOH
10
8
HOH
HOH
272
S
HOH
12
8
HOH
HOH
273
S
HOH
14
8
HOH
HOH
274
S
HOH
15
8
HOH
HOH
275
S
HOH
19
8
HOH
HOH
276
S
HOH
21
8
HOH
HOH
277
S
HOH
22
8
HOH
HOH
278
S
HOH
23
8
HOH
HOH
279
S
HOH
28
8
HOH
HOH
280
S
HOH
32
8
HOH
HOH
281
S
HOH
33
8
HOH
HOH
282
S
HOH
35
8
HOH
HOH
283
S
HOH
40
8
HOH
HOH
284
S
HOH
43
8
HOH
HOH
285
S
HOH
44
8
HOH
HOH
286
S
HOH
45
8
HOH
HOH
287
S
HOH
48
8
HOH
HOH
288
S
HOH
57
8
HOH
HOH
289
S
HOH
59
8
HOH
HOH
290
S
HOH
61
8
HOH
HOH
291
S
HOH
62
8
HOH
HOH
292
S
HOH
65
8
HOH
HOH
293
S
HOH
67
8
HOH
HOH
294
S
HOH
68
8
HOH
HOH
295
S
HOH
69
8
HOH
HOH
296
S
HOH
70
8
HOH
HOH
297
S
HOH
71
8
HOH
HOH
298
S
HOH
75
8
HOH
HOH
299
S
HOH
77
8
HOH
HOH
300
S
HOH
81
8
HOH
HOH
301
S
HOH
82
8
HOH
HOH
302
S
HOH
87
8
HOH
HOH
303
S
HOH
89
8
HOH
HOH
304
S
HOH
94
8
HOH
HOH
305
S
HOH
95
8
HOH
HOH
306
S
HOH
97
8
HOH
HOH
307
S
HOH
99
8
HOH
HOH
308
S
HOH
100
8
HOH
HOH
309
S
HOH
101
8
HOH
HOH
310
S
HOH
104
8
HOH
HOH
311
S
HOH
106
8
HOH
HOH
312
S
HOH
107
8
HOH
HOH
313
S
HOH
109
8
HOH
HOH
314
S
HOH
110
8
HOH
HOH
315
S
HOH
114
8
HOH
HOH
316
S
HOH
120
8
HOH
HOH
317
S
HOH
121
8
HOH
HOH
318
S
HOH
123
8
HOH
HOH
319
S
HOH
128
8
HOH
HOH
320
S
HOH
130
8
HOH
HOH
321
S
HOH
3
8
HOH
HOH
568
L
HOH
5
8
HOH
HOH
569
L
HOH
6
8
HOH
HOH
570
L
HOH
7
8
HOH
HOH
571
L
HOH
9
8
HOH
HOH
572
L
HOH
11
8
HOH
HOH
573
L
HOH
13
8
HOH
HOH
574
L
HOH
16
8
HOH
HOH
575
L
HOH
17
8
HOH
HOH
576
L
HOH
18
8
HOH
HOH
577
L
HOH
20
8
HOH
HOH
578
L
HOH
24
8
HOH
HOH
579
L
HOH
25
8
HOH
HOH
580
L
HOH
26
8
HOH
HOH
581
L
HOH
27
8
HOH
HOH
582
L
HOH
29
8
HOH
HOH
583
L
HOH
30
8
HOH
HOH
584
L
HOH
31
8
HOH
HOH
585
L
HOH
34
8
HOH
HOH
586
L
HOH
36
8
HOH
HOH
587
L
HOH
37
8
HOH
HOH
588
L
HOH
38
8
HOH
HOH
589
L
HOH
39
8
HOH
HOH
590
L
HOH
41
8
HOH
HOH
591
L
HOH
42
8
HOH
HOH
592
L
HOH
46
8
HOH
HOH
593
L
HOH
47
8
HOH
HOH
594
L
HOH
49
8
HOH
HOH
595
L
HOH
50
8
HOH
HOH
596
L
HOH
51
8
HOH
HOH
597
L
HOH
52
8
HOH
HOH
598
L
HOH
53
8
HOH
HOH
599
L
HOH
54
8
HOH
HOH
600
L
HOH
55
8
HOH
HOH
601
L
HOH
56
8
HOH
HOH
602
L
HOH
58
8
HOH
HOH
603
L
HOH
60
8
HOH
HOH
604
L
HOH
63
8
HOH
HOH
605
L
HOH
64
8
HOH
HOH
606
L
HOH
66
8
HOH
HOH
607
L
HOH
72
8
HOH
HOH
608
L
HOH
73
8
HOH
HOH
609
L
HOH
74
8
HOH
HOH
610
L
HOH
76
8
HOH
HOH
611
L
HOH
78
8
HOH
HOH
612
L
HOH
79
8
HOH
HOH
613
L
HOH
80
8
HOH
HOH
614
L
HOH
83
8
HOH
HOH
615
L
HOH
84
8
HOH
HOH
616
L
HOH
85
8
HOH
HOH
617
L
HOH
86
8
HOH
HOH
618
L
HOH
88
8
HOH
HOH
619
L
HOH
90
8
HOH
HOH
620
L
HOH
91
8
HOH
HOH
621
L
HOH
92
8
HOH
HOH
622
L
HOH
93
8
HOH
HOH
623
L
HOH
96
8
HOH
HOH
624
L
HOH
98
8
HOH
HOH
625
L
HOH
102
8
HOH
HOH
626
L
HOH
103
8
HOH
HOH
627
L
HOH
105
8
HOH
HOH
628
L
HOH
108
8
HOH
HOH
629
L
HOH
111
8
HOH
HOH
630
L
HOH
112
8
HOH
HOH
631
L
HOH
113
8
HOH
HOH
632
L
HOH
115
8
HOH
HOH
633
L
HOH
116
8
HOH
HOH
634
L
HOH
117
8
HOH
HOH
635
L
HOH
118
8
HOH
HOH
636
L
HOH
119
8
HOH
HOH
637
L
HOH
122
8
HOH
HOH
638
L
HOH
124
8
HOH
HOH
639
L
HOH
125
8
HOH
HOH
640
L
HOH
126
8
HOH
HOH
641
L
HOH
127
8
HOH
HOH
642
L
HOH
129
8
HOH
HOH
643
L
HOH
131
8
HOH
HOH
644
L
HOH
132
8
HOH
HOH
645
L
n
1
1
S
n
2
2
S
n
3
3
S
LYS
4
n
4
LYS
4
S
HIS
5
n
5
HIS
5
S
ARG
6
n
6
ARG
6
S
PRO
7
n
7
PRO
7
S
SER
8
n
8
SER
8
S
VAL
9
n
9
VAL
9
S
VAL
10
n
10
VAL
10
S
TRP
11
n
11
TRP
11
S
LEU
12
n
12
LEU
12
S
HIS
13
n
13
HIS
13
S
ASN
14
n
14
ASN
14
S
ALA
15
n
15
ALA
15
S
GLU
16
n
16
GLU
16
S
CYS
17
n
17
CYS
17
S
THR
18
n
18
THR
18
S
GLY
19
n
19
GLY
19
S
CYS
20
n
20
CYS
20
S
THR
21
n
21
THR
21
S
GLU
22
n
22
GLU
22
S
ALA
23
n
23
ALA
23
S
ALA
24
n
24
ALA
24
S
ILE
25
n
25
ILE
25
S
ARG
26
n
26
ARG
26
S
THR
27
n
27
THR
27
S
ILE
28
n
28
ILE
28
S
LYS
29
n
29
LYS
29
S
PRO
30
n
30
PRO
30
S
TYR
31
n
31
TYR
31
S
ILE
32
n
32
ILE
32
S
ASP
33
n
33
ASP
33
S
ALA
34
n
34
ALA
34
S
LEU
35
n
35
LEU
35
S
ILE
36
n
36
ILE
36
S
LEU
37
n
37
LEU
37
S
ASP
38
n
38
ASP
38
S
THR
39
n
39
THR
39
S
ILE
40
n
40
ILE
40
S
SER
41
n
41
SER
41
S
LEU
42
n
42
LEU
42
S
ASP
43
n
43
ASP
43
S
TYR
44
n
44
TYR
44
S
GLN
45
n
45
GLN
45
S
GLU
46
n
46
GLU
46
S
THR
47
n
47
THR
47
S
ILE
48
n
48
ILE
48
S
MET
49
n
49
MET
49
S
ALA
50
n
50
ALA
50
S
ALA
51
n
51
ALA
51
S
ALA
52
n
52
ALA
52
S
GLY
53
n
53
GLY
53
S
GLU
54
n
54
GLU
54
S
THR
55
n
55
THR
55
S
SER
56
n
56
SER
56
S
GLU
57
n
57
GLU
57
S
ALA
58
n
58
ALA
58
S
ALA
59
n
59
ALA
59
S
LEU
60
n
60
LEU
60
S
HIS
61
n
61
HIS
61
S
GLU
62
n
62
GLU
62
S
ALA
63
n
63
ALA
63
S
LEU
64
n
64
LEU
64
S
GLU
65
n
65
GLU
65
S
GLY
66
n
66
GLY
66
S
LYS
67
n
67
LYS
67
S
ASP
68
n
68
ASP
68
S
GLY
69
n
69
GLY
69
S
TYR
70
n
70
TYR
70
S
TYR
71
n
71
TYR
71
S
LEU
72
n
72
LEU
72
S
VAL
73
n
73
VAL
73
S
VAL
74
n
74
VAL
74
S
GLU
75
n
75
GLU
75
S
GLY
76
n
76
GLY
76
S
GLY
77
n
77
GLY
77
S
LEU
78
n
78
LEU
78
S
PRO
79
n
79
PRO
79
S
THR
80
n
80
THR
80
S
ILE
81
n
81
ILE
81
S
ASP
82
n
82
ASP
82
S
GLY
83
n
83
GLY
83
S
GLY
84
n
84
GLY
84
S
GLN
85
n
85
GLN
85
S
TRP
86
n
86
TRP
86
S
GLY
87
n
87
GLY
87
S
MET
88
n
88
MET
88
S
VAL
89
n
89
VAL
89
S
ALA
90
n
90
ALA
90
S
GLY
91
n
91
GLY
91
S
HIS
92
n
92
HIS
92
S
PRO
93
n
93
PRO
93
S
MET
94
n
94
MET
94
S
ILE
95
n
95
ILE
95
S
GLU
96
n
96
GLU
96
S
THR
97
n
97
THR
97
S
CYS
98
n
98
CYS
98
S
LYS
99
n
99
LYS
99
S
LYS
100
n
100
LYS
100
S
ALA
101
n
101
ALA
101
S
ALA
102
n
102
ALA
102
S
ALA
103
n
103
ALA
103
S
LYS
104
n
104
LYS
104
S
ALA
105
n
105
ALA
105
S
LYS
106
n
106
LYS
106
S
GLY
107
n
107
GLY
107
S
ILE
108
n
108
ILE
108
S
ILE
109
n
109
ILE
109
S
CYS
110
n
110
CYS
110
S
ILE
111
n
111
ILE
111
S
GLY
112
n
112
GLY
112
S
THR
113
n
113
THR
113
S
CYS
114
n
114
CYS
114
S
SER
115
n
115
SER
115
S
ALA
116
n
116
PRO
116
S
TYR
117
n
117
TYR
117
S
GLY
118
n
118
GLY
118
S
GLY
119
n
119
GLY
119
S
VAL
120
n
120
VAL
120
S
GLN
121
n
121
GLN
121
S
LYS
122
n
122
LYS
122
S
ALA
123
n
123
ALA
123
S
LYS
124
n
124
LYS
124
S
PRO
125
n
125
PRO
125
S
ASN
126
n
126
ASN
126
S
PRO
127
n
127
PRO
127
S
SER
128
n
128
SER
128
S
GLN
129
n
129
GLN
129
S
ALA
130
n
130
ALA
130
S
LYS
131
n
131
LYS
131
S
GLY
132
n
132
GLY
132
S
VAL
133
n
133
VAL
133
S
SER
134
n
134
SER
134
S
GLU
135
n
135
GLU
135
S
ALA
136
n
136
ALA
136
S
LEU
137
n
137
LEU
137
S
GLY
138
n
138
GLY
138
S
VAL
139
n
139
VAL
139
S
LYS
140
n
140
LYS
140
S
THR
141
n
141
THR
141
S
ILE
142
n
142
ILE
142
S
ASN
143
n
143
ASN
143
S
ILE
144
n
144
ILE
144
S
PRO
145
n
145
PRO
145
S
GLY
146
n
146
GLY
146
S
CYS
147
n
147
CYS
147
S
PRO
148
n
148
PRO
148
S
PRO
149
n
149
PRO
149
S
ASN
150
n
150
ASN
150
S
PRO
151
n
151
PRO
151
S
ILE
152
n
152
ILE
152
S
ASN
153
n
153
ASN
153
S
PHE
154
n
154
PHE
154
S
VAL
155
n
155
VAL
155
S
GLY
156
n
156
GLY
156
S
ALA
157
n
157
ALA
157
S
VAL
158
n
158
VAL
158
S
VAL
159
n
159
VAL
159
S
HIS
160
n
160
HIS
160
S
VAL
161
n
161
VAL
161
S
LEU
162
n
162
LEU
162
S
THR
163
n
163
THR
163
S
LYS
164
n
164
LYS
164
S
GLY
165
n
165
GLY
165
S
ILE
166
n
166
ILE
166
S
PRO
167
n
167
PRO
167
S
ASP
168
n
168
ASP
168
S
LEU
169
n
169
LEU
169
S
ASP
170
n
170
ASP
170
S
GLU
171
n
171
GLU
171
S
ASN
172
n
172
ASN
172
S
GLY
173
n
173
GLY
173
S
ARG
174
n
174
ARG
174
S
PRO
175
n
175
PRO
175
S
LYS
176
n
176
LYS
176
S
LEU
177
n
177
LEU
177
S
PHE
178
n
178
PHE
178
S
TYR
179
n
179
TYR
179
S
GLY
180
n
180
GLY
180
S
GLU
181
n
181
GLU
181
S
LEU
182
n
182
LEU
182
S
VAL
183
n
183
VAL
183
S
HIS
184
n
184
HIS
184
S
ASP
185
n
185
ASP
185
S
ASN
186
n
186
ASN
186
S
CYS
187
n
187
CYS
187
S
PRO
188
n
188
PRO
188
S
ARG
189
n
189
ARG
189
S
LEU
190
n
190
LEU
190
S
PRO
191
n
191
PRO
191
S
HIS
192
n
192
HIS
192
S
PHE
193
n
193
PHE
193
S
GLU
194
n
194
GLU
194
S
ALA
195
n
195
ALA
195
S
SER
196
n
196
SER
196
S
GLU
197
n
197
GLU
197
S
PHE
198
n
198
PHE
198
S
ALA
199
n
199
ALA
199
S
PRO
200
n
200
PRO
200
S
SER
201
n
201
SER
201
S
PHE
202
n
202
PHE
202
S
ASP
203
n
203
ASP
203
S
SER
204
n
204
SER
204
S
GLU
205
n
205
GLU
205
S
GLU
206
n
206
GLU
206
S
ALA
207
n
207
ALA
207
S
LYS
208
n
208
LYS
208
S
LYS
209
n
209
LYS
209
S
GLY
210
n
210
GLY
210
S
PHE
211
n
211
PHE
211
S
CYS
212
n
212
CYS
212
S
LEU
213
n
213
LEU
213
S
TYR
214
n
214
TYR
214
S
GLU
215
n
215
GLU
215
S
LEU
216
n
216
LEU
216
S
GLY
217
n
217
GLY
217
S
CYS
218
n
218
CYS
218
S
LYS
219
n
219
LYS
219
S
GLY
220
n
220
GLY
220
S
PRO
221
n
221
PRO
221
S
VAL
222
n
222
VAL
222
S
THR
223
n
223
THR
223
S
TYR
224
n
224
TYR
224
S
ASN
225
n
225
ASN
225
S
ASN
226
n
226
ASN
226
S
CYS
227
n
227
CYS
227
S
PRO
228
n
228
PRO
228
S
LYS
229
n
229
LYS
229
S
VAL
230
n
230
VAL
230
S
LEU
231
n
231
LEU
231
S
PHE
232
n
232
PHE
232
S
ASN
233
n
233
ASN
233
S
GLN
234
n
234
GLN
234
S
VAL
235
n
235
VAL
235
S
ASN
236
n
236
ASN
236
S
TRP
237
n
237
TRP
237
S
PRO
238
n
238
PRO
238
S
VAL
239
n
239
VAL
239
S
GLN
240
n
240
GLN
240
S
ALA
241
n
241
ALA
241
S
GLY
242
n
242
GLY
242
S
HIS
243
n
243
HIS
243
S
PRO
244
n
244
PRO
244
S
CYS
245
n
245
CYS
245
S
LEU
246
n
246
LEU
246
S
GLY
247
n
247
GLY
247
S
CYS
248
n
248
CYS
248
S
SER
249
n
249
SER
249
S
GLU
250
n
250
GLU
250
S
PRO
251
n
251
PRO
251
S
ASP
252
n
252
ASP
252
S
PHE
253
n
253
PHE
253
S
TRP
254
n
254
TRP
254
S
ASP
255
n
255
ASP
255
S
THR
256
n
256
THR
256
S
MET
257
n
257
MET
257
S
THR
258
n
258
THR
258
S
PRO
259
n
259
PRO
259
S
PHE
260
n
260
PHE
260
S
TYR
261
n
261
TYR
261
S
GLU
262
n
262
GLU
262
S
GLN
263
n
263
GLN
263
S
GLY
264
n
264
GLY
264
S
n
1
1
L
n
2
2
L
n
3
3
L
n
4
4
L
n
5
5
L
n
6
6
L
THR
7
n
7
THR
7
L
PRO
8
n
8
PRO
8
L
GLN
9
n
9
GLN
9
L
SER
10
n
10
SER
10
L
THR
11
n
11
THR
11
L
PHE
12
n
12
PHE
12
L
THR
13
n
13
THR
13
L
GLY
14
n
14
GLY
14
L
PRO
15
n
15
PRO
15
L
ILE
16
n
16
ILE
16
L
VAL
17
n
17
VAL
17
L
VAL
18
n
18
VAL
18
L
ASP
19
n
19
ASP
19
L
PRO
20
n
20
PRO
20
L
ILE
21
n
21
ILE
21
L
THR
22
n
22
THR
22
L
ARG
23
n
23
ARG
23
L
ILE
24
n
24
ILE
24
L
GLU
25
n
25
GLU
25
L
GLY
26
n
26
GLY
26
L
HIS
27
n
27
HIS
27
L
LEU
28
n
28
LEU
28
L
ARG
29
n
29
ARG
29
L
ILE
30
n
30
ILE
30
L
MET
31
n
31
MET
31
L
VAL
32
n
32
VAL
32
L
GLU
33
n
33
GLU
33
L
VAL
34
n
34
VAL
34
L
GLU
35
n
35
GLU
35
L
ASN
36
n
36
ASN
36
L
GLY
37
n
37
GLY
37
L
LYS
38
n
38
LYS
38
L
VAL
39
n
39
VAL
39
L
LYS
40
n
40
LYS
40
L
ASP
41
n
41
ASP
41
L
ALA
42
n
42
ALA
42
L
TRP
43
n
43
TRP
43
L
SER
44
n
44
SER
44
L
SER
45
n
45
SER
45
L
SER
46
n
46
SER
46
L
GLN
47
n
47
GLN
47
L
LEU
48
n
48
LEU
48
L
PHE
49
n
49
PHE
49
L
ARG
50
n
50
ARG
50
L
GLY
51
n
51
GLY
51
L
LEU
52
n
52
LEU
52
L
GLU
53
n
53
GLU
53
L
ILE
54
n
54
ILE
54
L
ILE
55
n
55
ILE
55
L
LEU
56
n
56
LEU
56
L
LYS
57
n
57
LYS
57
L
GLY
58
n
58
GLY
58
L
ARG
59
n
59
ARG
59
L
ASP
60
n
60
ASP
60
L
PRO
61
n
61
PRO
61
L
ARG
62
n
62
ARG
62
L
ASP
63
n
63
ASP
63
L
ALA
64
n
64
ALA
64
L
GLN
65
n
65
GLN
65
L
HIS
66
n
66
HIS
66
L
PHE
67
n
67
PHE
67
L
THR
68
n
68
THR
68
L
GLN
69
n
69
GLN
69
L
ARG
70
n
70
ARG
70
L
ALA
71
n
71
ALA
71
L
CYS
72
n
72
CYS
72
L
GLY
73
n
73
GLY
73
L
VAL
74
n
74
VAL
74
L
CYS
75
n
75
CYS
75
L
THR
76
n
76
THR
76
L
TYR
77
n
77
TYR
77
L
VAL
78
n
78
VAL
78
L
HIS
79
n
79
HIS
79
L
ALA
80
n
80
ALA
80
L
LEU
81
n
81
LEU
81
L
ALA
82
n
82
ALA
82
L
SER
83
n
83
SER
83
L
SER
84
n
84
SER
84
L
ARG
85
n
85
ARG
85
L
CYS
86
n
86
CYS
86
L
VAL
87
n
87
VAL
87
L
ASP
88
n
88
ASP
88
L
ASP
89
n
89
ASP
89
L
ALA
90
n
90
ALA
90
L
VAL
91
n
91
VAL
91
L
LYS
92
n
92
LYS
92
L
VAL
93
n
93
VAL
93
L
SER
94
n
94
SER
94
L
ILE
95
n
95
ILE
95
L
PRO
96
n
96
PRO
96
L
ALA
97
n
97
ALA
97
L
ASN
98
n
98
ASN
98
L
ALA
99
n
99
ALA
99
L
ARG
100
n
100
ARG
100
L
MET
101
n
101
MET
101
L
MET
102
n
102
MET
102
L
ARG
103
n
103
ARG
103
L
ASN
104
n
104
ASN
104
L
LEU
105
n
105
LEU
105
L
VAL
106
n
106
VAL
106
L
MET
107
n
107
MET
107
L
ALA
108
n
108
ALA
108
L
SER
109
n
109
SER
109
L
GLN
110
n
110
GLN
110
L
TYR
111
n
111
TYR
111
L
LEU
112
n
112
LEU
112
L
HIS
113
n
113
HIS
113
L
ASP
114
n
114
ASP
114
L
HIS
115
n
115
HIS
115
L
LEU
116
n
116
LEU
116
L
VAL
117
n
117
VAL
117
L
HIS
118
n
118
HIS
118
L
PHE
119
n
119
PHE
119
L
TYR
120
n
120
TYR
120
L
HIS
121
n
121
HIS
121
L
LEU
122
n
122
LEU
122
L
HIS
123
n
123
HIS
123
L
ALA
124
n
124
ALA
124
L
LEU
125
n
125
LEU
125
L
ASP
126
n
126
ASP
126
L
TRP
127
n
127
TRP
127
L
VAL
128
n
128
VAL
128
L
ASP
129
n
129
ASP
129
L
VAL
130
n
130
VAL
130
L
THR
131
n
131
THR
131
L
ALA
132
n
132
ALA
132
L
ALA
133
n
133
ALA
133
L
LEU
134
n
134
LEU
134
L
LYS
135
n
135
LYS
135
L
ALA
136
n
136
ALA
136
L
ASP
137
n
137
ASP
137
L
PRO
138
n
138
PRO
138
L
ASN
139
n
139
ASN
139
L
LYS
140
n
140
LYS
140
L
ALA
141
n
141
ALA
141
L
ALA
142
n
142
ALA
142
L
LYS
143
n
143
LYS
143
L
LEU
144
n
144
LEU
144
L
ALA
145
n
145
ALA
145
L
ALA
146
n
146
ALA
146
L
SER
147
n
147
SER
147
L
ILE
148
n
148
ILE
148
L
ASP
149
n
149
ASP
149
L
THR
150
n
150
THR
150
L
ALA
151
n
151
ALA
151
L
ARG
152
n
152
ARG
152
L
THR
153
n
153
THR
153
L
GLY
154
n
154
GLY
154
L
ASN
155
n
155
ASN
155
L
SER
156
n
156
SER
156
L
GLU
157
n
157
GLU
157
L
LYS
158
n
158
LYS
158
L
ALA
159
n
159
ALA
159
L
LEU
160
n
160
LEU
160
L
LYS
161
n
161
LYS
161
L
ALA
162
n
162
ALA
162
L
VAL
163
n
163
VAL
163
L
GLN
164
n
164
GLN
164
L
ASP
165
n
165
ASP
165
L
LYS
166
n
166
LYS
166
L
LEU
167
n
167
LEU
167
L
LYS
168
n
168
LYS
168
L
ALA
169
n
169
ALA
169
L
PHE
170
n
170
PHE
170
L
VAL
171
n
171
VAL
171
L
GLU
172
n
172
GLU
172
L
SER
173
n
173
SER
173
L
GLY
174
n
174
GLY
174
L
GLN
175
n
175
GLN
175
L
LEU
176
n
176
LEU
176
L
GLY
177
n
177
GLY
177
L
ILE
178
n
178
ILE
178
L
PHE
179
n
179
PHE
179
L
THR
180
n
180
THR
180
L
ASN
181
n
181
ASN
181
L
ALA
182
n
182
ALA
182
L
TYR
183
n
183
TYR
183
L
PHE
184
n
184
PHE
184
L
LEU
185
n
185
LEU
185
L
GLY
186
n
186
GLY
186
L
GLY
187
n
187
GLY
187
L
HIS
188
n
188
HIS
188
L
LYS
189
n
189
LYS
189
L
ALA
190
n
190
ALA
190
L
TYR
191
n
191
TYR
191
L
TYR
192
n
192
TYR
192
L
LEU
193
n
193
LEU
193
L
PRO
194
n
194
PRO
194
L
PRO
195
n
195
PRO
195
L
GLU
196
n
196
GLU
196
L
VAL
197
n
197
VAL
197
L
ASN
198
n
198
ASN
198
L
LEU
199
n
199
LEU
199
L
ILE
200
n
200
ILE
200
L
ALA
201
n
201
ALA
201
L
THR
202
n
202
THR
202
L
ALA
203
n
203
ALA
203
L
HIS
204
n
204
HIS
204
L
TYR
205
n
205
TYR
205
L
LEU
206
n
206
LEU
206
L
GLU
207
n
207
GLU
207
L
ALA
208
n
208
ALA
208
L
LEU
209
n
209
LEU
209
L
HIS
210
n
210
HIS
210
L
MET
211
n
211
MET
211
L
GLN
212
n
212
GLN
212
L
VAL
213
n
213
VAL
213
L
LYS
214
n
214
LYS
214
L
ALA
215
n
215
ALA
215
L
ALA
216
n
216
ALA
216
L
SER
217
n
217
SER
217
L
ALA
218
n
218
ALA
218
L
MET
219
n
219
MET
219
L
ALA
220
n
220
ALA
220
L
ILE
221
n
221
ILE
221
L
LEU
222
n
222
LEU
222
L
GLY
223
n
223
GLY
223
L
GLY
224
n
224
GLY
224
L
LYS
225
n
225
LYS
225
L
ASN
226
n
226
ASN
226
L
PRO
227
n
227
PRO
227
L
HIS
228
n
228
HIS
228
L
THR
229
n
229
THR
229
L
GLN
230
n
230
GLN
230
L
PHE
231
n
231
PHE
231
L
THR
232
n
232
THR
232
L
VAL
233
n
233
VAL
233
L
VAL
234
n
234
VAL
234
L
GLY
235
n
235
GLY
235
L
GLY
236
n
236
GLY
236
L
CYS
237
n
237
CYS
237
L
SER
238
n
238
SER
238
L
ASN
239
n
239
ASN
239
L
TYR
240
n
240
TYR
240
L
GLN
241
n
241
GLN
241
L
GLY
242
n
242
GLY
242
L
LEU
243
n
243
LEU
243
L
THR
244
n
244
THR
244
L
LYS
245
n
245
LYS
245
L
ASP
246
n
246
ASP
246
L
PRO
247
n
247
PRO
247
L
LEU
248
n
248
LEU
248
L
ALA
249
n
249
ALA
249
L
ASN
250
n
250
ASN
250
L
TYR
251
n
251
TYR
251
L
LEU
252
n
252
LEU
252
L
ALA
253
n
253
ALA
253
L
LEU
254
n
254
LEU
254
L
SER
255
n
255
SER
255
L
LYS
256
n
256
LYS
256
L
GLU
257
n
257
GLU
257
L
VAL
258
n
258
VAL
258
L
CYS
259
n
259
CYS
259
L
GLN
260
n
260
GLN
260
L
PHE
261
n
261
PHE
261
L
VAL
262
n
262
VAL
262
L
ASN
263
n
263
ASN
263
L
GLU
264
n
264
GLU
264
L
CYS
265
n
265
CYS
265
L
TYR
266
n
266
TYR
266
L
ILE
267
n
267
ILE
267
L
PRO
268
n
268
PRO
268
L
ASP
269
n
269
ASP
269
L
LEU
270
n
270
LEU
270
L
LEU
271
n
271
LEU
271
L
ALA
272
n
272
ALA
272
L
VAL
273
n
273
VAL
273
L
ALA
274
n
274
ALA
274
L
GLY
275
n
275
GLY
275
L
PHE
276
n
276
PHE
276
L
TYR
277
n
277
TYR
277
L
LYS
278
n
278
LYS
278
L
ASP
279
n
279
ASP
279
L
TRP
280
n
280
TRP
280
L
GLY
281
n
281
GLY
281
L
GLY
282
n
282
GLY
282
L
ILE
283
n
283
ILE
283
L
GLY
284
n
284
GLY
284
L
GLY
285
n
285
GLY
285
L
THR
286
n
286
THR
286
L
SER
287
n
287
SER
287
L
ASN
288
n
288
ASN
288
L
TYR
289
n
289
TYR
289
L
LEU
290
n
290
LEU
290
L
ALA
291
n
291
ALA
291
L
PHE
292
n
292
PHE
292
L
GLY
293
n
293
GLY
293
L
GLU
294
n
294
GLU
294
L
PHE
295
n
295
PHE
295
L
ALA
296
n
296
ALA
296
L
THR
297
n
297
THR
297
L
ASP
298
n
298
ASP
298
L
ASP
299
n
299
ASP
299
L
SER
300
n
300
SER
300
L
SER
301
n
301
SER
301
L
PRO
302
n
302
PRO
302
L
GLU
303
n
303
GLU
303
L
LYS
304
n
304
LYS
304
L
HIS
305
n
305
HIS
305
L
LEU
306
n
306
LEU
306
L
ALA
307
n
307
ALA
307
L
THR
308
n
308
THR
308
L
SER
309
n
309
SER
309
L
GLN
310
n
310
GLN
310
L
PHE
311
n
311
PHE
311
L
PRO
312
n
312
PRO
312
L
SER
313
n
313
SER
313
L
GLY
314
n
314
GLY
314
L
VAL
315
n
315
VAL
315
L
ILE
316
n
316
ILE
316
L
THR
317
n
317
THR
317
L
GLY
318
n
318
GLY
318
L
ARG
319
n
319
ARG
319
L
ASP
320
n
320
ASP
320
L
LEU
321
n
321
LEU
321
L
GLY
322
n
322
GLY
322
L
LYS
323
n
323
LYS
323
L
VAL
324
n
324
VAL
324
L
ASP
325
n
325
ASP
325
L
ASN
326
n
326
ASN
326
L
VAL
327
n
327
VAL
327
L
ASP
328
n
328
ASP
328
L
LEU
329
n
329
LEU
329
L
GLY
330
n
330
GLY
330
L
ALA
331
n
331
ALA
331
L
ILE
332
n
332
ILE
332
L
TYR
333
n
333
TYR
333
L
GLU
334
n
334
GLU
334
L
ASP
335
n
335
ASP
335
L
VAL
336
n
336
VAL
336
L
LYS
337
n
337
LYS
337
L
TYR
338
n
338
TYR
338
L
SER
339
n
339
SER
339
L
TRP
340
n
340
TRP
340
L
TYR
341
n
341
TYR
341
L
ALA
342
n
342
ALA
342
L
PRO
343
n
343
PRO
343
L
GLY
344
n
344
GLY
344
L
GLY
345
n
345
GLY
345
L
ASP
346
n
346
ASP
346
L
GLY
347
n
347
GLY
347
L
LYS
348
n
348
LYS
348
L
HIS
349
n
349
HIS
349
L
PRO
350
n
350
PRO
350
L
TYR
351
n
351
TYR
351
L
ASP
352
n
352
ASP
352
L
GLY
353
n
353
GLY
353
L
VAL
354
n
354
VAL
354
L
THR
355
n
355
THR
355
L
ASP
356
n
356
ASP
356
L
PRO
357
n
357
PRO
357
L
LYS
358
n
358
LYS
358
L
TYR
359
n
359
TYR
359
L
THR
360
n
360
THR
360
L
LYS
361
n
361
LYS
361
L
LEU
362
n
362
LEU
362
L
ASP
363
n
363
ASP
363
L
ASP
364
n
364
ASP
364
L
LYS
365
n
365
LYS
365
L
ASP
366
n
366
ASP
366
L
HIS
367
n
367
HIS
367
L
TYR
368
n
368
TYR
368
L
SER
369
n
369
SER
369
L
TRP
370
n
370
TRP
370
L
MET
371
n
371
MET
371
L
LYS
372
n
372
LYS
372
L
ALA
373
n
373
ALA
373
L
PRO
374
n
374
PRO
374
L
ARG
375
n
375
ARG
375
L
TYR
376
n
376
TYR
376
L
LYS
377
n
377
LYS
377
L
GLY
378
n
378
GLY
378
L
LYS
379
n
379
LYS
379
L
ALA
380
n
380
ALA
380
L
MET
381
n
381
MET
381
L
GLU
382
n
382
GLU
382
L
VAL
383
n
383
VAL
383
L
GLY
384
n
384
GLY
384
L
PRO
385
n
385
PRO
385
L
LEU
386
n
386
LEU
386
L
ALA
387
n
387
ALA
387
L
ARG
388
n
388
ARG
388
L
THR
389
n
389
THR
389
L
PHE
390
n
390
PHE
390
L
ILE
391
n
391
ILE
391
L
ALA
392
n
392
ALA
392
L
TYR
393
n
393
TYR
393
L
ALA
394
n
394
ALA
394
L
LYS
395
n
395
LYS
395
L
GLY
396
n
396
GLY
396
L
GLN
397
n
397
GLN
397
L
PRO
398
n
398
PRO
398
L
ASP
399
n
399
ASP
399
L
PHE
400
n
400
PHE
400
L
LYS
401
n
401
LYS
401
L
LYS
402
n
402
LYS
402
L
VAL
403
n
403
VAL
403
L
VAL
404
n
404
VAL
404
L
ASP
405
n
405
ASP
405
L
MET
406
n
406
MET
406
L
VAL
407
n
407
VAL
407
L
LEU
408
n
408
LEU
408
L
GLY
409
n
409
GLY
409
L
LYS
410
n
410
LYS
410
L
LEU
411
n
411
LEU
411
L
SER
412
n
412
SER
412
L
VAL
413
n
413
VAL
413
L
PRO
414
n
414
PRO
414
L
ALA
415
n
415
ALA
415
L
THR
416
n
416
THR
416
L
ALA
417
n
417
ALA
417
L
LEU
418
n
418
LEU
418
L
HIS
419
n
419
HIS
419
L
SER
420
n
420
SER
420
L
THR
421
n
421
THR
421
L
LEU
422
n
422
LEU
422
L
GLY
423
n
423
GLY
423
L
ARG
424
n
424
ARG
424
L
THR
425
n
425
THR
425
L
ALA
426
n
426
ALA
426
L
ALA
427
n
427
ALA
427
L
ARG
428
n
428
ARG
428
L
GLY
429
n
429
GLY
429
L
ILE
430
n
430
ILE
430
L
GLU
431
n
431
GLU
431
L
THR
432
n
432
THR
432
L
ALA
433
n
433
ALA
433
L
ILE
434
n
434
ILE
434
L
VAL
435
n
435
VAL
435
L
CYS
436
n
436
CYS
436
L
ALA
437
n
437
ALA
437
L
ASN
438
n
438
ASN
438
L
MET
439
n
439
MET
439
L
GLU
440
n
440
GLU
440
L
LYS
441
n
441
LYS
441
L
TRP
442
n
442
TRP
442
L
ILE
443
n
443
ILE
443
L
LYS
444
n
444
LYS
444
L
GLU
445
n
445
GLU
445
L
MET
446
n
446
MET
446
L
ALA
447
n
447
ALA
447
L
ASP
448
n
448
ASP
448
L
SER
449
n
449
SER
449
L
GLY
450
n
450
GLY
450
L
ALA
451
n
451
ALA
451
L
LYS
452
n
452
LYS
452
L
ASP
453
n
453
ASP
453
L
ASN
454
n
454
ASN
454
L
THR
455
n
455
THR
455
L
LEU
456
n
456
LEU
456
L
CYS
457
n
457
CYS
457
L
ALA
458
n
458
ALA
458
L
LYS
459
n
459
LYS
459
L
TRP
460
n
460
TRP
460
L
GLU
461
n
461
GLU
461
L
MET
462
n
462
MET
462
L
PRO
463
n
463
PRO
463
L
GLU
464
n
464
GLU
464
L
GLU
465
n
465
GLU
465
L
SER
466
n
466
SER
466
L
LYS
467
n
467
LYS
467
L
GLY
468
n
468
GLY
468
L
VAL
469
n
469
VAL
469
L
GLY
470
n
470
GLY
470
L
LEU
471
n
471
LEU
471
L
ALA
472
n
472
ALA
472
L
ASP
473
n
473
ASP
473
L
ALA
474
n
474
ALA
474
L
PRO
475
n
475
PRO
475
L
ARG
476
n
476
ARG
476
L
GLY
477
n
477
GLY
477
L
SER
478
n
478
SER
478
L
LEU
479
n
479
LEU
479
L
SER
480
n
480
SER
480
L
HIS
481
n
481
HIS
481
L
TRP
482
n
482
TRP
482
L
ILE
483
n
483
ILE
483
L
ARG
484
n
484
ARG
484
L
ILE
485
n
485
ILE
485
L
LYS
486
n
486
LYS
486
L
GLY
487
n
487
GLY
487
L
LYS
488
n
488
LYS
488
L
LYS
489
n
489
LYS
489
L
ILE
490
n
490
ILE
490
L
ASP
491
n
491
ASP
491
L
ASN
492
n
492
ASN
492
L
PHE
493
n
493
PHE
493
L
GLN
494
n
494
GLN
494
L
LEU
495
n
495
LEU
495
L
VAL
496
n
496
VAL
496
L
VAL
497
n
497
VAL
497
L
PRO
498
n
498
PRO
498
L
SER
499
n
499
SER
499
L
THR
500
n
500
THR
500
L
TRP
501
n
501
TRP
501
L
ASN
502
n
502
ASN
502
L
LEU
503
n
503
LEU
503
L
GLY
504
n
504
GLY
504
L
PRO
505
n
505
PRO
505
L
ARG
506
n
506
ARG
506
L
GLY
507
n
507
GLY
507
L
PRO
508
n
508
PRO
508
L
GLN
509
n
509
GLN
509
L
GLY
510
n
510
GLY
510
L
ASP
511
n
511
ASP
511
L
LYS
512
n
512
LYS
512
L
SER
513
n
513
SER
513
L
PRO
514
n
514
PRO
514
L
VAL
515
n
515
VAL
515
L
GLU
516
n
516
GLU
516
L
GLU
517
n
517
GLU
517
L
ALA
518
n
518
ALA
518
L
LEU
519
n
519
LEU
519
L
ILE
520
n
520
ILE
520
L
GLY
521
n
521
GLY
521
L
THR
522
n
522
THR
522
L
PRO
523
n
523
PRO
523
L
ILE
524
n
524
ILE
524
L
ALA
525
n
525
ALA
525
L
ASP
526
n
526
ASP
526
L
PRO
527
n
527
PRO
527
L
LYS
528
n
528
LYS
528
L
ARG
529
n
529
ARG
529
L
PRO
530
n
530
PRO
530
L
VAL
531
n
531
VAL
531
L
GLU
532
n
532
GLU
532
L
ILE
533
n
533
ILE
533
L
LEU
534
n
534
LEU
534
L
ARG
535
n
535
ARG
535
L
THR
536
n
536
THR
536
L
VAL
537
n
537
VAL
537
L
HIS
538
n
538
HIS
538
L
ALA
539
n
539
ALA
539
L
PHE
540
n
540
PHE
540
L
ASP
541
n
541
ASP
541
L
PRO
542
n
542
PRO
542
L
CYS
543
n
543
CYS
543
L
ILE
544
n
544
ILE
544
L
ALA
545
n
545
ALA
545
L
CYS
546
n
546
CYS
546
L
GLY
547
n
547
GLY
547
L
VAL
548
n
548
VAL
548
L
HIS
549
n
549
HIS
549
L
n
550
550
L
n
551
551
L
n
552
552
L
n
553
553
L
n
554
554
L
n
555
555
L
n
556
556
L
n
557
557
L
n
558
558
L
n
559
559
L
n
560
560
L
n
561
561
L
n
562
562
L
n
563
563
L
n
564
564
L
author_and_software_defined_assembly
PISA,PQS
2
dimeric
8420
-125
24600
S
CYS
17
A
SG
CYS
17
1_555
S
SF4
267
E
FE1
SF4
1_555
S
SF4
267
E
S2
SF4
1_555
104.3
S
CYS
17
A
SG
CYS
17
1_555
S
SF4
267
E
FE1
SF4
1_555
S
SF4
267
E
S3
SF4
1_555
112.8
S
SF4
267
E
S2
SF4
1_555
S
SF4
267
E
FE1
SF4
1_555
S
SF4
267
E
S3
SF4
1_555
104.4
S
CYS
17
A
SG
CYS
17
1_555
S
SF4
267
E
FE1
SF4
1_555
S
SF4
267
E
S4
SF4
1_555
116.0
S
SF4
267
E
S2
SF4
1_555
S
SF4
267
E
FE1
SF4
1_555
S
SF4
267
E
S4
SF4
1_555
107.1
S
SF4
267
E
S3
SF4
1_555
S
SF4
267
E
FE1
SF4
1_555
S
SF4
267
E
S4
SF4
1_555
111.3
S
CYS
20
A
SG
CYS
20
1_555
S
SF4
267
E
FE4
SF4
1_555
S
SF4
267
E
S1
SF4
1_555
111.9
S
CYS
20
A
SG
CYS
20
1_555
S
SF4
267
E
FE4
SF4
1_555
S
SF4
267
E
S2
SF4
1_555
116.5
S
SF4
267
E
S1
SF4
1_555
S
SF4
267
E
FE4
SF4
1_555
S
SF4
267
E
S2
SF4
1_555
106.4
S
CYS
20
A
SG
CYS
20
1_555
S
SF4
267
E
FE4
SF4
1_555
S
SF4
267
E
S3
SF4
1_555
110.5
S
SF4
267
E
S1
SF4
1_555
S
SF4
267
E
FE4
SF4
1_555
S
SF4
267
E
S3
SF4
1_555
108.2
S
SF4
267
E
S2
SF4
1_555
S
SF4
267
E
FE4
SF4
1_555
S
SF4
267
E
S3
SF4
1_555
102.7
S
CYS
114
A
SG
CYS
114
1_555
S
SF4
267
E
FE2
SF4
1_555
S
SF4
267
E
S1
SF4
1_555
102.7
S
CYS
114
A
SG
CYS
114
1_555
S
SF4
267
E
FE2
SF4
1_555
S
SF4
267
E
S3
SF4
1_555
132.8
S
SF4
267
E
S1
SF4
1_555
S
SF4
267
E
FE2
SF4
1_555
S
SF4
267
E
S3
SF4
1_555
106.3
S
CYS
114
A
SG
CYS
114
1_555
S
SF4
267
E
FE2
SF4
1_555
S
SF4
267
E
S4
SF4
1_555
95.9
S
SF4
267
E
S1
SF4
1_555
S
SF4
267
E
FE2
SF4
1_555
S
SF4
267
E
S4
SF4
1_555
109.7
S
SF4
267
E
S3
SF4
1_555
S
SF4
267
E
FE2
SF4
1_555
S
SF4
267
E
S4
SF4
1_555
108.0
S
CYS
147
A
SG
CYS
147
1_555
S
SF4
267
E
FE3
SF4
1_555
S
SF4
267
E
S1
SF4
1_555
111.9
S
CYS
147
A
SG
CYS
147
1_555
S
SF4
267
E
FE3
SF4
1_555
S
SF4
267
E
S2
SF4
1_555
121.9
S
SF4
267
E
S1
SF4
1_555
S
SF4
267
E
FE3
SF4
1_555
S
SF4
267
E
S2
SF4
1_555
106.5
S
CYS
147
A
SG
CYS
147
1_555
S
SF4
267
E
FE3
SF4
1_555
S
SF4
267
E
S4
SF4
1_555
96.0
S
SF4
267
E
S1
SF4
1_555
S
SF4
267
E
FE3
SF4
1_555
S
SF4
267
E
S4
SF4
1_555
109.3
S
SF4
267
E
S2
SF4
1_555
S
SF4
267
E
FE3
SF4
1_555
S
SF4
267
E
S4
SF4
1_555
110.7
S
HIS
184
A
ND1
HIS
184
1_555
S
SF4
265
C
FE2
SF4
1_555
S
SF4
265
C
S1
SF4
1_555
100.8
S
HIS
184
A
ND1
HIS
184
1_555
S
SF4
265
C
FE2
SF4
1_555
S
SF4
265
C
S3
SF4
1_555
116.7
S
SF4
265
C
S1
SF4
1_555
S
SF4
265
C
FE2
SF4
1_555
S
SF4
265
C
S3
SF4
1_555
111.2
S
HIS
184
A
ND1
HIS
184
1_555
S
SF4
265
C
FE2
SF4
1_555
S
SF4
265
C
S4
SF4
1_555
119.1
S
SF4
265
C
S1
SF4
1_555
S
SF4
265
C
FE2
SF4
1_555
S
SF4
265
C
S4
SF4
1_555
107.5
S
SF4
265
C
S3
SF4
1_555
S
SF4
265
C
FE2
SF4
1_555
S
SF4
265
C
S4
SF4
1_555
101.5
S
CYS
187
A
SG
CYS
187
1_555
S
SF4
265
C
FE4
SF4
1_555
S
SF4
265
C
S1
SF4
1_555
108.5
S
CYS
187
A
SG
CYS
187
1_555
S
SF4
265
C
FE4
SF4
1_555
S
SF4
265
C
S2
SF4
1_555
115.2
S
SF4
265
C
S1
SF4
1_555
S
SF4
265
C
FE4
SF4
1_555
S
SF4
265
C
S2
SF4
1_555
101.6
S
CYS
187
A
SG
CYS
187
1_555
S
SF4
265
C
FE4
SF4
1_555
S
SF4
265
C
S3
SF4
1_555
108.9
S
SF4
265
C
S1
SF4
1_555
S
SF4
265
C
FE4
SF4
1_555
S
SF4
265
C
S3
SF4
1_555
114.2
S
SF4
265
C
S2
SF4
1_555
S
SF4
265
C
FE4
SF4
1_555
S
SF4
265
C
S3
SF4
1_555
108.4
S
CYS
212
A
SG
CYS
212
1_555
S
SF4
265
C
FE3
SF4
1_555
S
SF4
265
C
S1
SF4
1_555
117.1
S
CYS
212
A
SG
CYS
212
1_555
S
SF4
265
C
FE3
SF4
1_555
S
SF4
265
C
S2
SF4
1_555
117.2
S
SF4
265
C
S1
SF4
1_555
S
SF4
265
C
FE3
SF4
1_555
S
SF4
265
C
S2
SF4
1_555
107.2
S
CYS
212
A
SG
CYS
212
1_555
S
SF4
265
C
FE3
SF4
1_555
S
SF4
265
C
S4
SF4
1_555
91.8
S
SF4
265
C
S1
SF4
1_555
S
SF4
265
C
FE3
SF4
1_555
S
SF4
265
C
S4
SF4
1_555
109.9
S
SF4
265
C
S2
SF4
1_555
S
SF4
265
C
FE3
SF4
1_555
S
SF4
265
C
S4
SF4
1_555
112.9
S
CYS
218
A
SG
CYS
218
1_555
S
SF4
265
C
FE1
SF4
1_555
S
SF4
265
C
S2
SF4
1_555
119.7
S
CYS
218
A
SG
CYS
218
1_555
S
SF4
265
C
FE1
SF4
1_555
S
SF4
265
C
S3
SF4
1_555
95.1
S
SF4
265
C
S2
SF4
1_555
S
SF4
265
C
FE1
SF4
1_555
S
SF4
265
C
S3
SF4
1_555
110.0
S
CYS
218
A
SG
CYS
218
1_555
S
SF4
265
C
FE1
SF4
1_555
S
SF4
265
C
S4
SF4
1_555
112.2
S
SF4
265
C
S2
SF4
1_555
S
SF4
265
C
FE1
SF4
1_555
S
SF4
265
C
S4
SF4
1_555
111.7
S
SF4
265
C
S3
SF4
1_555
S
SF4
265
C
FE1
SF4
1_555
S
SF4
265
C
S4
SF4
1_555
106.0
S
CYS
227
A
SG
CYS
227
1_555
S
F3S
266
D
FE3
F3S
1_555
S
F3S
266
D
S1
F3S
1_555
106.2
S
CYS
227
A
SG
CYS
227
1_555
S
F3S
266
D
FE3
F3S
1_555
S
F3S
266
D
S3
F3S
1_555
114.5
S
F3S
266
D
S1
F3S
1_555
S
F3S
266
D
FE3
F3S
1_555
S
F3S
266
D
S3
F3S
1_555
104.3
S
CYS
227
A
SG
CYS
227
1_555
S
F3S
266
D
FE3
F3S
1_555
S
F3S
266
D
S4
F3S
1_555
116.3
S
F3S
266
D
S1
F3S
1_555
S
F3S
266
D
FE3
F3S
1_555
S
F3S
266
D
S4
F3S
1_555
103.9
S
F3S
266
D
S3
F3S
1_555
S
F3S
266
D
FE3
F3S
1_555
S
F3S
266
D
S4
F3S
1_555
110.2
S
CYS
245
A
SG
CYS
245
1_555
S
F3S
266
D
FE4
F3S
1_555
S
F3S
266
D
S2
F3S
1_555
104.8
S
CYS
245
A
SG
CYS
245
1_555
S
F3S
266
D
FE4
F3S
1_555
S
F3S
266
D
S3
F3S
1_555
100.4
S
F3S
266
D
S2
F3S
1_555
S
F3S
266
D
FE4
F3S
1_555
S
F3S
266
D
S3
F3S
1_555
107.3
S
CYS
245
A
SG
CYS
245
1_555
S
F3S
266
D
FE4
F3S
1_555
S
F3S
266
D
S4
F3S
1_555
114.2
S
F3S
266
D
S2
F3S
1_555
S
F3S
266
D
FE4
F3S
1_555
S
F3S
266
D
S4
F3S
1_555
112.5
S
F3S
266
D
S3
F3S
1_555
S
F3S
266
D
FE4
F3S
1_555
S
F3S
266
D
S4
F3S
1_555
116.4
S
CYS
248
A
SG
CYS
248
1_555
S
F3S
266
D
FE1
F3S
1_555
S
F3S
266
D
S1
F3S
1_555
105.4
S
CYS
248
A
SG
CYS
248
1_555
S
F3S
266
D
FE1
F3S
1_555
S
F3S
266
D
S2
F3S
1_555
109.5
S
F3S
266
D
S1
F3S
1_555
S
F3S
266
D
FE1
F3S
1_555
S
F3S
266
D
S2
F3S
1_555
111.8
S
CYS
248
A
SG
CYS
248
1_555
S
F3S
266
D
FE1
F3S
1_555
S
F3S
266
D
S3
F3S
1_555
114.7
S
F3S
266
D
S1
F3S
1_555
S
F3S
266
D
FE1
F3S
1_555
S
F3S
266
D
S3
F3S
1_555
107.0
S
F3S
266
D
S2
F3S
1_555
S
F3S
266
D
FE1
F3S
1_555
S
F3S
266
D
S3
F3S
1_555
108.4
L
GLU
53
B
OE1
GLU
53
1_555
L
MG
567
H
MG
MG
1_555
L
LEU
495
B
O
LEU
495
1_555
74.3
L
GLU
53
B
OE1
GLU
53
1_555
L
MG
567
H
MG
MG
1_555
L
HIS
549
B
NE2
HIS
549
1_555
67.6
L
LEU
495
B
O
LEU
495
1_555
L
MG
567
H
MG
MG
1_555
L
HIS
549
B
NE2
HIS
549
1_555
65.3
L
CYS
72
B
SG
CYS
72
1_555
L
NI
566
G
NI
NI
1_555
L
CYS
75
B
SG
CYS
75
1_555
112.1
L
CYS
72
B
SG
CYS
72
1_555
L
NI
566
G
NI
NI
1_555
L
CYS
543
B
SG
CYS
543
1_555
89.9
L
CYS
75
B
SG
CYS
75
1_555
L
NI
566
G
NI
NI
1_555
L
CYS
543
B
SG
CYS
543
1_555
157.7
L
CYS
72
B
SG
CYS
72
1_555
L
NI
566
G
NI
NI
1_555
L
CYS
546
B
SG
CYS
546
1_555
112.3
L
CYS
75
B
SG
CYS
75
1_555
L
NI
566
G
NI
NI
1_555
L
CYS
546
B
SG
CYS
546
1_555
69.7
L
CYS
543
B
SG
CYS
543
1_555
L
NI
566
G
NI
NI
1_555
L
CYS
546
B
SG
CYS
546
1_555
98.9
L
CYS
75
B
SG
CYS
75
1_555
L
FE
565
F
FE
FE
1_555
L
CYS
546
B
SG
CYS
546
1_555
64.6
L
CYS
75
B
SG
CYS
75
1_555
L
FE
565
F
FE
FE
1_555
L
HOH
622
J
O
HOH
1_555
124.8
L
CYS
546
B
SG
CYS
546
1_555
L
FE
565
F
FE
FE
1_555
L
HOH
622
J
O
HOH
1_555
79.5
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
1_555
x,y,z
identity operation
0.0000000000
0.0000000000
0.0000000000
S
O
ASP
43
A
O
ASP
43
S
N
VAL
9
A
N
VAL
9
S
N
LEU
12
A
N
LEU
12
S
O
VAL
73
A
O
VAL
73
S
N
LEU
72
A
N
LEU
72
S
O
GLY
107
A
O
GLY
107
S
N
CYS
110
A
N
CYS
110
S
O
ILE
144
A
O
ILE
144
S
N
LEU
78
A
N
LEU
78
S
O
LYS
131
A
O
LYS
131
S
N
VAL
89
A
N
VAL
89
S
O
HIS
92
A
O
HIS
92
L
N
GLY
14
B
N
GLY
14
L
O
VAL
34
B
O
VAL
34
L
N
ARG
29
B
N
ARG
29
L
O
SER
45
B
O
SER
45
L
N
VAL
233
B
N
VAL
233
L
O
GLY
236
B
O
GLY
236
L
O
ILE
316
B
O
ILE
316
L
N
TYR
289
B
N
TYR
289
L
N
LEU
290
B
N
LEU
290
L
O
GLU
382
B
O
GLU
382
L
N
PHE
295
B
N
PHE
295
L
O
GLN
310
B
O
GLN
310
L
N
ASP
335
B
N
ASP
335
L
O
ALA
373
B
O
ALA
373
L
N
GLY
468
B
N
GLY
468
L
O
ILE
483
B
O
ILE
483
L
N
TRP
482
B
N
TRP
482
L
O
GLN
494
B
O
GLN
494
1
S
CG
PRO
116
A
CG
PRO
116
1
Y
1
S
CD
PRO
116
A
CD
PRO
116
1
Y
1
S
LEU
1
A
LEU
1
1
Y
1
S
THR
2
A
THR
2
1
Y
1
S
ALA
3
A
ALA
3
1
Y
1
L
MET
1
B
MET
1
1
Y
1
L
ALA
2
B
ALA
2
1
Y
1
L
GLU
3
B
GLU
3
1
Y
1
L
SER
4
B
SER
4
1
Y
1
L
LYS
5
B
LYS
5
1
Y
1
L
PRO
6
B
PRO
6
1
Y
1
L
VAL
550
B
VAL
550
1
Y
1
L
ILE
551
B
ILE
551
1
Y
1
L
GLU
552
B
GLU
552
1
Y
1
L
PRO
553
B
PRO
553
1
Y
1
L
GLU
554
B
GLU
554
1
Y
1
L
THR
555
B
THR
555
1
Y
1
L
ASN
556
B
ASN
556
1
Y
1
L
GLU
557
B
GLU
557
1
Y
1
L
ILE
558
B
ILE
558
1
Y
1
L
LEU
559
B
LEU
559
1
Y
1
L
LYS
560
B
LYS
560
1
Y
1
L
PHE
561
B
PHE
561
1
Y
1
L
LYS
562
B
LYS
562
1
Y
1
L
VAL
563
B
VAL
563
1
Y
1
L
CYS
564
B
CYS
564
1
Y
1
L
L
MG
O
MG
HOH
567
632
1.47
1
L
L
FE
O
FE
HOH
565
616
1.61
1
10.01
1.50
119.30
129.31
L
L
L
C
N
CA
PHE
PRO
PRO
311
312
312
Y
1
-17.61
2.50
113.10
95.49
L
L
L
N
CA
C
GLY
GLY
GLY
318
318
318
N
1
7.03
1.10
114.20
121.23
L
L
L
CA
CB
SG
CYS
CYS
CYS
546
546
546
N
1
S
ASN
14
-120.54
-126.15
1
S
LYS
29
71.08
56.46
1
S
THR
39
-98.86
-60.62
1
S
LEU
42
-62.22
97.70
1
S
GLN
45
-172.95
92.44
1
S
LYS
164
104.76
-32.49
1
S
TYR
179
-98.46
34.20
1
S
PRO
188
-65.16
6.37
1
S
LEU
231
70.10
171.71
1
S
VAL
235
-145.40
-31.24
1
S
PRO
238
-29.78
-61.63
1
S
THR
258
-12.56
-73.36
1
L
ASN
36
39.80
44.53
1
L
LEU
52
41.06
-73.90
1
L
CYS
75
-69.43
16.67
1
L
THR
76
-29.45
146.59
1
L
TYR
77
75.64
-49.97
1
L
LEU
125
-54.84
-9.21
1
L
GLU
172
-69.99
9.68
1
L
GLN
175
-100.77
71.15
1
L
PRO
195
-35.49
-34.48
1
L
LYS
225
179.26
160.90
1
L
HIS
228
75.69
82.17
1
L
ASP
299
-90.85
33.27
1
L
THR
360
-118.61
-93.55
1
L
LYS
365
78.47
-38.19
1
L
TYR
376
-90.92
-85.72
1
L
PRO
414
-63.99
-110.84
1
L
ALA
415
-163.17
-24.27
1
L
SER
420
-176.17
-176.15
1
L
PRO
505
-78.91
-153.31
PARHCSDX.PRO
TOPHCSDX.PRO
12.48
THERE ARE THREE MOLECULES PER ASYMETRIC UNIT. IN ALL REFINEMENT STEPS, THE
STRICT NON CRYSTALLOGRAPHIC SYMMETRY WAS USED. THERE IS NO ELECTRON DENSITY
FOR RESIDUES 1 - 5 OF THE LARGE SUBUNIT AND RESIDUES 1 - 3 FOR THE SMALL ONE.
SOME ATOMS HAVE OCCUPANCIES LESS THAN 1.0 : THEY BELONG TO
LATERAL CHAINS WHICH ARE DISORDERED , AS THEY ARE LOCATED
ON THE SURFACE OF THE PROTEIN.
0.274
0.22
0.2201
2.70
12.0
32894
5.0
66.7
RANDOM
0.0
0.001
1
2.0
MOLECULAR REPLACEMENT
1FRV
2.70
12.0
132
6296
26
0
6138
0.014
1.962
24.41
1.63
1
STRICT
1
X-RAY DIFFRACTION
2.70
38.7
1FRF
43607
2
0.061
1
10.2
2.8
66.7
2.70
2.77
2.0
0.32
1
1.3
56.4
data scaling
XDS
data reduction
CCP4
phasing
AMoRE
refinement
X-PLOR
3.1
data reduction
XDS
data scaling
CCP4
CRYSTAL STRUCTURE OF THE NI-FE HYDROGENASE FROM DESULFOVIBRIO FRUCTOSOVORANS
1
N
N
2
N
N
3
N
N
4
N
N
3
N
N
5
N
N
6
N
N
7
N
N
8
N
N
8
N
N
S
THR
18
A
THR
18
HELX_P
S
ILE
25
A
ILE
25
1
1
8
S
TYR
31
A
TYR
31
HELX_P
S
THR
39
A
THR
39
1
2
9
S
ALA
52
A
ALA
52
HELX_P
S
GLY
66
A
GLY
66
1
3
15
S
ILE
81
A
ILE
81
HELX_P
S
GLN
85
A
GLN
85
5
4
5
S
MET
94
A
MET
94
HELX_P
S
ALA
105
A
ALA
105
1
5
12
S
THR
113
A
THR
113
HELX_P
S
GLY
118
A
GLY
118
1
6
6
S
GLY
132
A
GLY
132
HELX_P
S
GLY
138
A
GLY
138
1
7
7
S
ASN
150
A
ASN
150
HELX_P
S
THR
163
A
THR
163
1
8
14
S
PRO
175
A
PRO
175
HELX_P
S
GLY
180
A
GLY
180
1
9
6
S
LEU
182
A
LEU
182
HELX_P
S
CYS
187
A
CYS
187
1
10
6
S
ARG
189
A
ARG
189
HELX_P
S
ALA
195
A
ALA
195
1
11
7
S
SER
204
A
SER
204
HELX_P
S
LYS
209
A
LYS
209
1
12
6
S
LYS
219
A
LYS
219
HELX_P
S
THR
223
A
THR
223
5
13
5
S
ASN
226
A
ASN
226
HELX_P
S
LEU
231
A
LEU
231
1
14
6
S
TRP
237
A
TRP
237
HELX_P
S
GLY
242
A
GLY
242
5
15
6
S
ASP
252
A
ASP
252
HELX_P
S
MET
257
A
MET
257
1
16
6
L
LEU
52
B
LEU
52
HELX_P
L
LYS
57
B
LYS
57
1
17
6
L
ASP
60
B
ASP
60
HELX_P
L
ARG
62
B
ARG
62
5
18
3
L
ASP
63
B
ASP
63
HELX_P
L
GLN
69
B
GLN
69
1
19
7
L
ARG
70
B
ARG
70
HELX_P
L
CYS
72
B
CYS
72
5
20
3
L
TYR
77
B
TYR
77
HELX_P
L
LYS
92
B
LYS
92
1
21
16
L
PRO
96
B
PRO
96
HELX_P
L
HIS
121
B
HIS
121
1
22
26
L
HIS
123
B
HIS
123
HELX_P
L
TRP
127
B
TRP
127
5
23
5
L
ASP
129
B
ASP
129
HELX_P
L
LYS
135
B
LYS
135
5
24
7
L
ASP
137
B
ASP
137
HELX_P
L
ASP
149
B
ASP
149
1
25
13
L
ARG
152
B
ARG
152
HELX_P
L
ASN
155
B
ASN
155
5
26
4
L
SER
156
B
SER
156
HELX_P
L
GLU
172
B
GLU
172
1
27
17
L
LEU
176
B
LEU
176
HELX_P
L
THR
180
B
THR
180
5
28
5
L
PRO
194
B
PRO
194
HELX_P
L
GLY
224
B
GLY
224
1
29
31
L
ASN
239
B
ASN
239
HELX_P
L
LEU
243
B
LEU
243
5
30
5
L
THR
244
B
THR
244
HELX_P
L
CYS
265
B
CYS
265
1
31
22
L
CYS
265
B
CYS
265
HELX_P
L
TYR
277
B
TYR
277
1
32
13
L
LYS
278
B
LYS
278
HELX_P
L
ILE
283
B
ILE
283
5
33
6
L
SER
301
B
SER
301
HELX_P
L
THR
308
B
THR
308
1
34
8
L
HIS
349
B
HIS
349
HELX_P
L
GLY
353
B
GLY
353
5
35
5
L
GLY
384
B
GLY
384
HELX_P
L
LYS
395
B
LYS
395
1
36
12
L
GLN
397
B
GLN
397
HELX_P
L
SER
412
B
SER
412
1
37
16
L
ALA
415
B
ALA
415
HELX_P
L
HIS
419
B
HIS
419
5
38
5
L
SER
420
B
SER
420
HELX_P
L
ASP
453
B
ASP
453
1
39
34
L
VAL
497
B
VAL
497
HELX_P
L
GLY
504
B
GLY
504
1
40
8
L
SER
513
B
SER
513
HELX_P
L
ILE
520
B
ILE
520
1
41
8
L
PRO
530
B
PRO
530
HELX_P
L
PHE
540
B
PHE
540
1
42
11
L
CYS
543
B
CYS
543
HELX_P
L
HIS
549
B
HIS
549
1
43
7
disulf
2.420
L
CYS
75
B
SG
CYS
75
1_555
L
CYS
546
B
SG
CYS
546
1_555
disulf
2.558
L
CYS
259
B
SG
CYS
259
1_555
L
CYS
436
B
SG
CYS
436
1_555
metalc
2.286
S
CYS
17
A
SG
CYS
17
1_555
S
SF4
267
E
FE1
SF4
1_555
metalc
2.283
S
CYS
20
A
SG
CYS
20
1_555
S
SF4
267
E
FE4
SF4
1_555
metalc
2.329
S
CYS
114
A
SG
CYS
114
1_555
S
SF4
267
E
FE2
SF4
1_555
metalc
2.253
S
CYS
147
A
SG
CYS
147
1_555
S
SF4
267
E
FE3
SF4
1_555
metalc
1.973
S
HIS
184
A
ND1
HIS
184
1_555
S
SF4
265
C
FE2
SF4
1_555
metalc
2.277
S
CYS
187
A
SG
CYS
187
1_555
S
SF4
265
C
FE4
SF4
1_555
metalc
2.290
S
CYS
212
A
SG
CYS
212
1_555
S
SF4
265
C
FE3
SF4
1_555
metalc
2.338
S
CYS
218
A
SG
CYS
218
1_555
S
SF4
265
C
FE1
SF4
1_555
metalc
2.327
S
CYS
227
A
SG
CYS
227
1_555
S
F3S
266
D
FE3
F3S
1_555
metalc
2.274
S
CYS
245
A
SG
CYS
245
1_555
S
F3S
266
D
FE4
F3S
1_555
metalc
2.296
S
CYS
248
A
SG
CYS
248
1_555
S
F3S
266
D
FE1
F3S
1_555
metalc
2.312
L
GLU
53
B
OE1
GLU
53
1_555
L
MG
567
H
MG
MG
1_555
metalc
2.158
L
CYS
72
B
SG
CYS
72
1_555
L
NI
566
G
NI
NI
1_555
metalc
2.217
L
CYS
75
B
SG
CYS
75
1_555
L
FE
565
F
FE
FE
1_555
metalc
1.618
L
CYS
75
B
SG
CYS
75
1_555
L
NI
566
G
NI
NI
1_555
metalc
2.538
L
LEU
495
B
O
LEU
495
1_555
L
MG
567
H
MG
MG
1_555
metalc
2.119
L
CYS
543
B
SG
CYS
543
1_555
L
NI
566
G
NI
NI
1_555
metalc
2.309
L
CYS
546
B
SG
CYS
546
1_555
L
FE
565
F
FE
FE
1_555
metalc
2.445
L
CYS
546
B
SG
CYS
546
1_555
L
NI
566
G
NI
NI
1_555
metalc
2.979
L
HIS
549
B
NE2
HIS
549
1_555
L
MG
567
H
MG
MG
1_555
metalc
2.397
L
FE
565
F
FE
FE
1_555
L
HOH
622
J
O
HOH
1_555
OXIDOREDUCTASE
NI-FE HYDROGENASE, OXIDOREDUCTASE
S
LYS
29
A
LYS
29
1
S
PRO
30
A
PRO
30
1.14
S
LYS
124
A
LYS
124
1
S
PRO
125
A
PRO
125
0.27
S
CYS
147
A
CYS
147
1
S
PRO
148
A
PRO
148
0.63
L
ASP
19
B
ASP
19
1
L
PRO
20
B
PRO
20
0.29
L
ASN
226
B
ASN
226
1
L
PRO
227
B
PRO
227
0.55
given
0.394555
0.745792
0.536769
0.752715
-0.597372
0.276706
0.527016
0.294858
-0.797065
4.52500
24.06400
94.34800
PHNS_DESFR
UNP
1
P18187
PHNL_DESFR
UNP
2
P18188
25
287
1FRF
1
264
P18187
S
1
1
264
1
564
1FRF
1
564
P18188
L
2
1
564
1
GLN
conflict
GLU
62
1FRF
S
P18187
UNP
86
62
1
THR
conflict
CYS
98
1FRF
S
P18187
UNP
122
98
1
insertion
GLY
112
1FRF
S
P18187
UNP
112
1
ARG
conflict
THR
113
1FRF
S
P18187
UNP
136
113
1
HIS
conflict
CYS
114
1FRF
S
P18187
UNP
137
114
1
LEU
conflict
SER
115
1FRF
S
P18187
UNP
138
115
1
HIS
conflict
TYR
117
1FRF
S
P18187
UNP
140
117
2
CYS
conflict
GLY
353
1FRF
L
P18188
UNP
353
353
5
2
2
3
2
3
2
2
3
parallel
parallel
parallel
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
S
SER
41
A
SER
41
S
TYR
44
A
TYR
44
S
SER
8
A
SER
8
S
HIS
13
A
HIS
13
S
TYR
71
A
TYR
71
S
GLU
75
A
GLU
75
S
GLY
107
A
GLY
107
S
ILE
111
A
ILE
111
S
ILE
142
A
ILE
142
S
ILE
144
A
ILE
144
S
LEU
78
A
LEU
78
S
PRO
79
A
PRO
79
S
ALA
130
A
ALA
130
S
LYS
131
A
LYS
131
S
MET
88
A
MET
88
S
VAL
89
A
VAL
89
S
HIS
92
A
HIS
92
S
PRO
93
A
PRO
93
L
GLY
14
B
GLY
14
L
VAL
18
B
VAL
18
L
LEU
28
B
LEU
28
L
GLU
35
B
GLU
35
L
LYS
38
B
LYS
38
L
SER
46
B
SER
46
L
THR
232
B
THR
232
L
VAL
233
B
VAL
233
L
GLY
236
B
GLY
236
L
CYS
237
B
CYS
237
L
GLY
314
B
GLY
314
L
ILE
316
B
ILE
316
L
TYR
289
B
TYR
289
L
ALA
291
B
ALA
291
L
GLU
382
B
GLU
382
L
VAL
383
B
VAL
383
L
GLU
294
B
GLU
294
L
ALA
296
B
ALA
296
L
SER
309
B
SER
309
L
PHE
311
B
PHE
311
L
TYR
333
B
TYR
333
L
ASP
335
B
ASP
335
L
ALA
373
B
ALA
373
L
ARG
375
B
ARG
375
L
SER
466
B
SER
466
L
ALA
474
B
ALA
474
L
GLY
477
B
GLY
477
L
LYS
486
B
LYS
486
L
LYS
489
B
LYS
489
L
VAL
496
B
VAL
496
THE ACTIVE SITE CONTAINS TWO METALS: NI AND FE. THE NI ION IS COORDINATED BY TWO TERMINAL CYSTEINES CYS L 72 ? AND CYS L 543 ? AND TWO BRIDGING CYSTEINES BETWEEN FE AND NI, CYS L 75 ? AND CYS L 546 ?.
Author
2
BINDING SITE FOR RESIDUE FE L 565
L
FE
565
Software
5
BINDING SITE FOR RESIDUE NI L 566
L
NI
566
Software
5
BINDING SITE FOR RESIDUE MG L 567
L
MG
567
Software
6
BINDING SITE FOR RESIDUE SF4 S 265
S
SF4
265
Software
10
BINDING SITE FOR RESIDUE F3S S 266
S
F3S
266
Software
10
BINDING SITE FOR RESIDUE SF4 S 267
S
SF4
267
Software
10
L
NI
566
G
NI
2
1_555
L
FE
565
F
FE
2
1_555
L
CYS
75
B
CYS
75
5
1_555
L
CYS
546
B
CYS
546
5
1_555
L
NI
566
G
NI
5
1_555
L
HOH
616
J
HOH
5
1_555
L
HOH
622
J
HOH
5
1_555
L
CYS
72
B
CYS
72
5
1_555
L
CYS
75
B
CYS
75
5
1_555
L
CYS
543
B
CYS
543
5
1_555
L
CYS
546
B
CYS
546
5
1_555
L
FE
565
F
FE
5
1_555
L
GLU
53
B
GLU
53
6
1_555
L
GLU
334
B
GLU
334
6
1_555
L
GLN
494
B
GLN
494
6
1_555
L
LEU
495
B
LEU
495
6
1_555
L
HIS
549
B
HIS
549
6
1_555
L
HOH
632
J
HOH
6
1_555
S
HIS
184
A
HIS
184
10
1_555
S
CYS
187
A
CYS
187
10
1_555
S
ARG
189
A
ARG
189
10
1_555
S
LEU
190
A
LEU
190
10
1_555
S
PHE
193
A
PHE
193
10
1_555
S
CYS
212
A
CYS
212
10
1_555
S
LEU
213
A
LEU
213
10
1_555
S
CYS
218
A
CYS
218
10
1_555
S
PRO
221
A
PRO
221
10
1_555
S
VAL
239
A
VAL
239
10
1_555
L
LYS
225
B
LYS
225
10
1_555
L
GLN
230
B
GLN
230
10
1_555
S
THR
223
A
THR
223
10
1_555
S
ASN
225
A
ASN
225
10
1_555
S
CYS
227
A
CYS
227
10
1_555
S
TRP
237
A
TRP
237
10
1_555
S
PRO
238
A
PRO
238
10
1_555
S
CYS
245
A
CYS
245
10
1_555
S
LEU
246
A
LEU
246
10
1_555
S
CYS
248
A
CYS
248
10
1_555
L
ARG
70
B
ARG
70
10
1_555
L
HIS
228
B
HIS
228
10
1_555
S
CYS
17
A
CYS
17
10
1_555
S
CYS
20
A
CYS
20
10
1_555
S
GLY
112
A
GLY
112
10
1_555
S
THR
113
A
THR
113
10
1_555
S
CYS
114
A
CYS
114
10
1_555
S
GLY
146
A
GLY
146
10
1_555
S
CYS
147
A
CYS
147
10
1_555
S
PRO
148
A
PRO
148
10
1_555
4
P 1 21 1