0.019782
0.000000
0.000000
0.000000
0.019782
0.000000
0.000000
0.000000
0.007226
0.000000
0.000000
0.000000
Artali, R.
Bombieri, G.
Meneghetti, F.
Gilardi, G.
Sadeghi, S.J.
Cavazzini, D.
Rossi, G.L.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.00
90.00
90.00
50.550
50.550
138.390
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
C17 H21 N4 O9 P
456.344
FLAVIN MONONUCLEOTIDE
RIBOFLAVIN MONOPHOSPHATE
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
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
N
C
N
90
N
O
N
91
N
N
N
92
N
C
N
93
N
O
N
94
N
C
N
95
N
N
Y
96
N
C
Y
97
N
C
Y
98
N
C
N
99
N
C
Y
100
N
C
N
101
N
C
Y
102
N
C
Y
103
N
C
N
104
N
N
N
105
N
C
N
106
N
C
N
107
S
C
N
108
N
O
N
109
S
C
N
110
N
O
N
111
R
C
N
112
N
O
N
113
N
C
N
114
N
O
N
115
N
P
N
116
N
O
N
117
N
O
N
118
N
O
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
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
H
N
136
N
H
N
137
N
H
N
138
N
H
N
139
N
H
N
140
N
N
N
141
S
C
N
142
N
C
N
143
N
O
N
144
N
C
N
145
N
C
N
146
N
C
N
147
N
O
N
148
N
N
N
149
N
O
N
150
N
H
N
151
N
H
N
152
N
H
N
153
N
H
N
154
N
H
N
155
N
H
N
156
N
H
N
157
N
H
N
158
N
H
N
159
N
H
N
160
N
N
N
161
S
C
N
162
N
C
N
163
N
O
N
164
N
C
N
165
N
C
N
166
N
C
N
167
N
O
N
168
N
O
N
169
N
O
N
170
N
H
N
171
N
H
N
172
N
H
N
173
N
H
N
174
N
H
N
175
N
H
N
176
N
H
N
177
N
H
N
178
N
H
N
179
N
N
N
180
N
C
N
181
N
C
N
182
N
O
N
183
N
O
N
184
N
H
N
185
N
H
N
186
N
H
N
187
N
H
N
188
N
H
N
189
N
N
N
190
S
C
N
191
N
C
N
192
N
O
N
193
N
C
Y
194
N
C
Y
195
N
N
Y
196
N
C
Y
197
N
C
Y
198
N
N
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
O
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
S
C
N
218
N
C
N
219
N
C
N
220
N
C
N
221
N
O
N
222
N
H
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
N
N
236
S
C
N
237
N
C
N
238
N
O
N
239
N
C
N
240
N
C
N
241
N
C
N
242
N
C
N
243
N
O
N
244
N
H
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
N
N
258
S
C
N
259
N
C
N
260
N
O
N
261
N
C
N
262
N
C
N
263
N
C
N
264
N
C
N
265
N
N
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
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
Y
287
N
C
Y
288
N
C
Y
289
N
C
Y
290
N
C
Y
291
N
C
Y
292
N
C
N
293
N
O
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
C
N
312
N
O
N
313
N
H
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
N
N
323
S
C
N
324
N
C
N
325
N
O
N
326
N
C
N
327
N
O
N
328
N
O
N
329
N
H
N
330
N
H
N
331
N
H
N
332
N
H
N
333
N
H
N
334
N
H
N
335
N
H
N
336
N
N
N
337
S
C
N
338
N
C
N
339
N
O
N
340
R
C
N
341
N
O
N
342
N
C
N
343
N
O
N
344
N
H
N
345
N
H
N
346
N
H
N
347
N
H
N
348
N
H
N
349
N
H
N
350
N
H
N
351
N
H
N
352
N
H
N
353
N
N
N
354
S
C
N
355
N
C
N
356
N
O
N
357
N
C
Y
358
N
C
Y
359
N
C
Y
360
N
C
Y
361
N
N
Y
362
N
C
Y
363
N
C
Y
364
N
C
Y
365
N
C
Y
366
N
C
N
367
N
O
N
368
N
H
N
369
N
H
N
370
N
H
N
371
N
H
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
H
N
380
N
N
N
381
S
C
N
382
N
C
N
383
N
O
N
384
N
C
Y
385
N
C
Y
386
N
C
Y
387
N
C
Y
388
N
C
Y
389
N
C
Y
390
N
C
N
391
N
O
N
392
N
O
N
393
N
H
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
H
N
402
N
H
N
403
N
H
N
404
N
N
N
405
S
C
N
406
N
C
N
407
N
O
N
408
N
C
N
409
N
C
N
410
N
C
N
411
N
O
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
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
doub
N
85
N
doub
N
86
N
sing
N
87
N
sing
N
88
N
sing
N
89
N
doub
N
90
N
sing
N
91
N
doub
N
92
N
sing
N
93
N
sing
Y
94
N
doub
Y
95
N
sing
Y
96
N
sing
N
97
N
sing
N
98
N
sing
Y
99
N
doub
N
100
N
sing
N
101
N
sing
N
102
N
sing
N
103
N
sing
Y
104
N
sing
N
105
N
sing
N
106
N
sing
N
107
N
sing
Y
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
sing
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
sing
N
127
N
sing
N
128
N
sing
N
129
N
sing
N
130
N
sing
N
131
N
sing
N
132
N
doub
N
133
N
sing
N
134
N
sing
N
135
N
sing
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
doub
N
144
N
sing
N
145
N
sing
N
146
N
sing
N
147
N
sing
N
148
N
sing
N
149
N
sing
N
150
N
sing
N
151
N
doub
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
sing
N
162
N
doub
N
163
N
sing
N
164
N
sing
N
165
N
sing
N
166
N
sing
N
167
N
sing
N
168
N
sing
N
169
N
sing
N
170
N
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
N
179
N
sing
N
180
N
doub
N
181
N
sing
N
182
N
sing
N
183
N
sing
N
184
N
sing
N
185
N
sing
N
186
N
sing
N
187
N
sing
N
188
N
sing
N
189
N
doub
N
190
N
sing
N
191
N
sing
N
192
N
sing
N
193
N
sing
Y
194
N
sing
Y
195
N
doub
Y
196
N
doub
N
197
N
sing
Y
198
N
sing
N
199
N
sing
Y
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
sing
N
211
N
sing
N
212
N
doub
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
sing
N
253
N
sing
N
254
N
doub
N
255
N
sing
N
256
N
sing
N
257
N
sing
N
258
N
sing
N
259
N
sing
N
260
N
sing
N
261
N
sing
N
262
N
sing
N
263
N
sing
N
264
N
sing
N
265
N
sing
N
266
N
sing
N
267
N
sing
N
268
N
sing
N
269
N
sing
N
270
N
sing
N
271
N
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
doub
N
279
N
sing
N
280
N
sing
N
281
N
sing
N
282
N
sing
Y
283
N
doub
Y
284
N
sing
Y
285
N
sing
N
286
N
sing
Y
287
N
doub
N
288
N
sing
Y
289
N
doub
N
290
N
sing
Y
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
doub
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
sing
N
318
N
doub
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
doub
N
332
N
sing
N
333
N
sing
N
334
N
sing
N
335
N
sing
N
336
N
sing
N
337
N
sing
N
338
N
sing
N
339
N
sing
N
340
N
sing
N
341
N
sing
N
342
N
sing
N
343
N
sing
N
344
N
sing
N
345
N
sing
N
346
N
sing
N
347
N
doub
N
348
N
sing
N
349
N
sing
N
350
N
sing
N
351
N
sing
Y
352
N
doub
Y
353
N
sing
Y
354
N
sing
N
355
N
sing
Y
356
N
doub
Y
357
N
sing
Y
358
N
sing
N
359
N
sing
Y
360
N
sing
Y
361
N
doub
N
362
N
sing
Y
363
N
doub
N
364
N
sing
Y
365
N
sing
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
doub
N
376
N
sing
N
377
N
sing
N
378
N
sing
N
379
N
sing
Y
380
N
doub
Y
381
N
sing
Y
382
N
sing
N
383
N
sing
Y
384
N
doub
N
385
N
sing
Y
386
N
doub
N
387
N
sing
Y
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
N
397
N
sing
N
398
N
sing
N
399
N
doub
N
400
N
sing
N
401
N
sing
N
402
N
sing
N
403
N
sing
N
404
N
sing
N
405
N
sing
N
406
N
sing
N
407
N
sing
N
408
N
sing
N
409
N
sing
N
410
N
sing
DK
Acta Crystallogr.,Sect.D
ABCRE6
0766
0907-4449
58
1787
1792
10.1107/S0907444902012234
12351822
Comparison of the refined crystal structures of wild-type (1.34 A) flavodoxin from Desulfovibrio vulgaris and the S35C mutant (1.44 A) at 100 K.
2002
10.2210/pdb1j9e/pdb
pdb_00001j9e
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
1
mirrors
IMAGE PLATE
1999-08-30
MARRESEARCH
GRAPHITE
SINGLE WAVELENGTH
M
x-ray
1
1.000
1.0
5.2R
ELETTRA
1.000
SYNCHROTRON
ELETTRA BEAMLINE 5.2R
15694.174
FLAVODOXIN
S35C
1
man
polymer
456.344
FLAVIN MONONUCLEOTIDE
1
syn
non-polymer
18.015
water
174
nat
water
no
no
AKALIVYGSTTGNTEYTAETIARELADAGYEVDCRDAASVEAGGLFEGFDLVLLGCSTWGDDSIELQDDFIPLFDSLEET
GAQGRKVACFGCGDSSYEYFCGAVDAIEEKLKNLGAEIVQDGLRIDGDPRAARDDIVGWAHDVRGAI
AKALIVYGSTTGNTEYTAETIARELADAGYEVDCRDAASVEAGGLFEGFDLVLLGCSTWGDDSIELQDDFIPLFDSLEET
GAQGRKVACFGCGDSSYEYFCGAVDAIEEKLKNLGAEIVQDGLRIDGDPRAARDDIVGWAHDVRGAI
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
Desulfovibrio
Escherichia
sample
881
Desulfovibrio vulgaris
562
Escherichia coli
1
2
56.32
VAPOR DIFFUSION, HANGING DROP
7.00
Ammonium sulphate, tris-HCl buffer, pH 7.00, VAPOR DIFFUSION, HANGING DROP, temperature 295K
295
database_2
struct_ref_seq_dif
struct_site
chem_comp_atom
chem_comp_bond
repository
Initial release
Version format compliance
Version format compliance
Database references
Derived calculations
Data collection
1
0
2001-09-05
1
1
2008-04-27
1
2
2011-07-13
1
3
2021-10-27
1
4
2024-02-07
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_ref_seq_dif.details
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
Low Temperature (100K) Crystal Structure of Flavodoxin D. vulgaris Wild-type at 1.35 Angstrom Resolution
Low Temperature (100K) Crystal Structure of Flavodoxin D. vulgaris S64C Mutant at 2.4 Angstrom Resolution
RCSB
Y
RCSB
2001-05-25
REL
REL
FMN
FLAVIN MONONUCLEOTIDE
HOH
water
FMN
149
2
FMN
FMN
149
A
HOH
150
3
HOH
HOH
150
A
HOH
151
3
HOH
HOH
151
A
HOH
152
3
HOH
HOH
152
A
HOH
153
3
HOH
HOH
153
A
HOH
154
3
HOH
HOH
154
A
HOH
155
3
HOH
HOH
155
A
HOH
156
3
HOH
HOH
156
A
HOH
157
3
HOH
HOH
157
A
HOH
158
3
HOH
HOH
158
A
HOH
159
3
HOH
HOH
159
A
HOH
160
3
HOH
HOH
160
A
HOH
161
3
HOH
HOH
161
A
HOH
162
3
HOH
HOH
162
A
HOH
163
3
HOH
HOH
163
A
HOH
164
3
HOH
HOH
164
A
HOH
165
3
HOH
HOH
165
A
HOH
166
3
HOH
HOH
166
A
HOH
167
3
HOH
HOH
167
A
HOH
168
3
HOH
HOH
168
A
HOH
169
3
HOH
HOH
169
A
HOH
170
3
HOH
HOH
170
A
HOH
171
3
HOH
HOH
171
A
HOH
172
3
HOH
HOH
172
A
HOH
173
3
HOH
HOH
173
A
HOH
174
3
HOH
HOH
174
A
HOH
175
3
HOH
HOH
175
A
HOH
176
3
HOH
HOH
176
A
HOH
177
3
HOH
HOH
177
A
HOH
178
3
HOH
HOH
178
A
HOH
179
3
HOH
HOH
179
A
HOH
180
3
HOH
HOH
180
A
HOH
181
3
HOH
HOH
181
A
HOH
182
3
HOH
HOH
182
A
HOH
183
3
HOH
HOH
183
A
HOH
184
3
HOH
HOH
184
A
HOH
185
3
HOH
HOH
185
A
HOH
186
3
HOH
HOH
186
A
HOH
187
3
HOH
HOH
187
A
HOH
188
3
HOH
HOH
188
A
HOH
189
3
HOH
HOH
189
A
HOH
190
3
HOH
HOH
190
A
HOH
191
3
HOH
HOH
191
A
HOH
192
3
HOH
HOH
192
A
HOH
193
3
HOH
HOH
193
A
HOH
194
3
HOH
HOH
194
A
HOH
195
3
HOH
HOH
195
A
HOH
196
3
HOH
HOH
196
A
HOH
197
3
HOH
HOH
197
A
HOH
198
3
HOH
HOH
198
A
HOH
199
3
HOH
HOH
199
A
HOH
200
3
HOH
HOH
200
A
HOH
201
3
HOH
HOH
201
A
HOH
202
3
HOH
HOH
202
A
HOH
203
3
HOH
HOH
203
A
HOH
204
3
HOH
HOH
204
A
HOH
205
3
HOH
HOH
205
A
HOH
206
3
HOH
HOH
206
A
HOH
207
3
HOH
HOH
207
A
HOH
208
3
HOH
HOH
208
A
HOH
209
3
HOH
HOH
209
A
HOH
210
3
HOH
HOH
210
A
HOH
211
3
HOH
HOH
211
A
HOH
212
3
HOH
HOH
212
A
HOH
213
3
HOH
HOH
213
A
HOH
214
3
HOH
HOH
214
A
HOH
215
3
HOH
HOH
215
A
HOH
216
3
HOH
HOH
216
A
HOH
217
3
HOH
HOH
217
A
HOH
218
3
HOH
HOH
218
A
HOH
219
3
HOH
HOH
219
A
HOH
220
3
HOH
HOH
220
A
HOH
221
3
HOH
HOH
221
A
HOH
222
3
HOH
HOH
222
A
HOH
223
3
HOH
HOH
223
A
HOH
224
3
HOH
HOH
224
A
HOH
225
3
HOH
HOH
225
A
HOH
226
3
HOH
HOH
226
A
HOH
227
3
HOH
HOH
227
A
HOH
228
3
HOH
HOH
228
A
HOH
229
3
HOH
HOH
229
A
HOH
230
3
HOH
HOH
230
A
HOH
231
3
HOH
HOH
231
A
HOH
232
3
HOH
HOH
232
A
HOH
233
3
HOH
HOH
233
A
HOH
234
3
HOH
HOH
234
A
HOH
235
3
HOH
HOH
235
A
HOH
236
3
HOH
HOH
236
A
HOH
237
3
HOH
HOH
237
A
HOH
238
3
HOH
HOH
238
A
HOH
239
3
HOH
HOH
239
A
HOH
240
3
HOH
HOH
240
A
HOH
241
3
HOH
HOH
241
A
HOH
242
3
HOH
HOH
242
A
HOH
243
3
HOH
HOH
243
A
HOH
244
3
HOH
HOH
244
A
HOH
245
3
HOH
HOH
245
A
HOH
246
3
HOH
HOH
246
A
HOH
247
3
HOH
HOH
247
A
HOH
248
3
HOH
HOH
248
A
HOH
249
3
HOH
HOH
249
A
HOH
250
3
HOH
HOH
250
A
HOH
251
3
HOH
HOH
251
A
HOH
252
3
HOH
HOH
252
A
HOH
253
3
HOH
HOH
253
A
HOH
254
3
HOH
HOH
254
A
HOH
255
3
HOH
HOH
255
A
HOH
256
3
HOH
HOH
256
A
HOH
257
3
HOH
HOH
257
A
HOH
258
3
HOH
HOH
258
A
HOH
259
3
HOH
HOH
259
A
HOH
260
3
HOH
HOH
260
A
HOH
261
3
HOH
HOH
261
A
HOH
262
3
HOH
HOH
262
A
HOH
263
3
HOH
HOH
263
A
HOH
264
3
HOH
HOH
264
A
HOH
265
3
HOH
HOH
265
A
HOH
266
3
HOH
HOH
266
A
HOH
267
3
HOH
HOH
267
A
HOH
268
3
HOH
HOH
268
A
HOH
269
3
HOH
HOH
269
A
HOH
270
3
HOH
HOH
270
A
HOH
271
3
HOH
HOH
271
A
HOH
272
3
HOH
HOH
272
A
HOH
273
3
HOH
HOH
273
A
HOH
274
3
HOH
HOH
274
A
HOH
275
3
HOH
HOH
275
A
HOH
276
3
HOH
HOH
276
A
HOH
277
3
HOH
HOH
277
A
HOH
278
3
HOH
HOH
278
A
HOH
279
3
HOH
HOH
279
A
HOH
280
3
HOH
HOH
280
A
HOH
281
3
HOH
HOH
281
A
HOH
282
3
HOH
HOH
282
A
HOH
283
3
HOH
HOH
283
A
HOH
284
3
HOH
HOH
284
A
HOH
285
3
HOH
HOH
285
A
HOH
286
3
HOH
HOH
286
A
HOH
287
3
HOH
HOH
287
A
HOH
288
3
HOH
HOH
288
A
HOH
289
3
HOH
HOH
289
A
HOH
290
3
HOH
HOH
290
A
HOH
291
3
HOH
HOH
291
A
HOH
292
3
HOH
HOH
292
A
HOH
293
3
HOH
HOH
293
A
HOH
294
3
HOH
HOH
294
A
HOH
295
3
HOH
HOH
295
A
HOH
296
3
HOH
HOH
296
A
HOH
297
3
HOH
HOH
297
A
HOH
298
3
HOH
HOH
298
A
HOH
299
3
HOH
HOH
299
A
HOH
300
3
HOH
HOH
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
ALA
2
n
1
ALA
2
A
LYS
3
n
2
LYS
3
A
ALA
4
n
3
ALA
4
A
LEU
5
n
4
LEU
5
A
ILE
6
n
5
ILE
6
A
VAL
7
n
6
VAL
7
A
TYR
8
n
7
TYR
8
A
GLY
9
n
8
GLY
9
A
SER
10
n
9
SER
10
A
THR
11
n
10
THR
11
A
THR
12
n
11
THR
12
A
GLY
13
n
12
GLY
13
A
ASN
14
n
13
ASN
14
A
THR
15
n
14
THR
15
A
GLU
16
n
15
GLU
16
A
TYR
17
n
16
TYR
17
A
THR
18
n
17
THR
18
A
ALA
19
n
18
ALA
19
A
GLU
20
n
19
GLU
20
A
THR
21
n
20
THR
21
A
ILE
22
n
21
ILE
22
A
ALA
23
n
22
ALA
23
A
ARG
24
n
23
ARG
24
A
GLU
25
n
24
GLU
25
A
LEU
26
n
25
LEU
26
A
ALA
27
n
26
ALA
27
A
ASP
28
n
27
ASP
28
A
ALA
29
n
28
ALA
29
A
GLY
30
n
29
GLY
30
A
TYR
31
n
30
TYR
31
A
GLU
32
n
31
GLU
32
A
VAL
33
n
32
VAL
33
A
ASP
34
n
33
ASP
34
A
CYS
35
n
34
CYS
35
A
ARG
36
n
35
ARG
36
A
ASP
37
n
36
ASP
37
A
ALA
38
n
37
ALA
38
A
ALA
39
n
38
ALA
39
A
SER
40
n
39
SER
40
A
VAL
41
n
40
VAL
41
A
GLU
42
n
41
GLU
42
A
ALA
43
n
42
ALA
43
A
GLY
44
n
43
GLY
44
A
GLY
45
n
44
GLY
45
A
LEU
46
n
45
LEU
46
A
PHE
47
n
46
PHE
47
A
GLU
48
n
47
GLU
48
A
GLY
49
n
48
GLY
49
A
PHE
50
n
49
PHE
50
A
ASP
51
n
50
ASP
51
A
LEU
52
n
51
LEU
52
A
VAL
53
n
52
VAL
53
A
LEU
54
n
53
LEU
54
A
LEU
55
n
54
LEU
55
A
GLY
56
n
55
GLY
56
A
CYS
57
n
56
CYS
57
A
SER
58
n
57
SER
58
A
THR
59
n
58
THR
59
A
TRP
60
n
59
TRP
60
A
GLY
61
n
60
GLY
61
A
ASP
62
n
61
ASP
62
A
ASP
63
n
62
ASP
63
A
SER
64
n
63
SER
64
A
ILE
65
n
64
ILE
65
A
GLU
66
n
65
GLU
66
A
LEU
67
n
66
LEU
67
A
GLN
68
n
67
GLN
68
A
ASP
69
n
68
ASP
69
A
ASP
70
n
69
ASP
70
A
PHE
71
n
70
PHE
71
A
ILE
72
n
71
ILE
72
A
PRO
73
n
72
PRO
73
A
LEU
74
n
73
LEU
74
A
PHE
75
n
74
PHE
75
A
ASP
76
n
75
ASP
76
A
SER
77
n
76
SER
77
A
LEU
78
n
77
LEU
78
A
GLU
79
n
78
GLU
79
A
GLU
80
n
79
GLU
80
A
THR
81
n
80
THR
81
A
GLY
82
n
81
GLY
82
A
ALA
83
n
82
ALA
83
A
GLN
84
n
83
GLN
84
A
GLY
85
n
84
GLY
85
A
ARG
86
n
85
ARG
86
A
LYS
87
n
86
LYS
87
A
VAL
88
n
87
VAL
88
A
ALA
89
n
88
ALA
89
A
CYS
90
n
89
CYS
90
A
PHE
91
n
90
PHE
91
A
GLY
92
n
91
GLY
92
A
CYS
93
n
92
CYS
93
A
GLY
94
n
93
GLY
94
A
ASP
95
n
94
ASP
95
A
SER
96
n
95
SER
96
A
SER
97
n
96
SER
97
A
TYR
98
n
97
TYR
98
A
GLU
99
n
98
GLU
99
A
TYR
100
n
99
TYR
100
A
PHE
101
n
100
PHE
101
A
CYS
102
n
101
CYS
102
A
GLY
103
n
102
GLY
103
A
ALA
104
n
103
ALA
104
A
VAL
105
n
104
VAL
105
A
ASP
106
n
105
ASP
106
A
ALA
107
n
106
ALA
107
A
ILE
108
n
107
ILE
108
A
GLU
109
n
108
GLU
109
A
GLU
110
n
109
GLU
110
A
LYS
111
n
110
LYS
111
A
LEU
112
n
111
LEU
112
A
LYS
113
n
112
LYS
113
A
ASN
114
n
113
ASN
114
A
LEU
115
n
114
LEU
115
A
GLY
116
n
115
GLY
116
A
ALA
117
n
116
ALA
117
A
GLU
118
n
117
GLU
118
A
ILE
119
n
118
ILE
119
A
VAL
120
n
119
VAL
120
A
GLN
121
n
120
GLN
121
A
ASP
122
n
121
ASP
122
A
GLY
123
n
122
GLY
123
A
LEU
124
n
123
LEU
124
A
ARG
125
n
124
ARG
125
A
ILE
126
n
125
ILE
126
A
ASP
127
n
126
ASP
127
A
GLY
128
n
127
GLY
128
A
ASP
129
n
128
ASP
129
A
PRO
130
n
129
PRO
130
A
ARG
131
n
130
ARG
131
A
ALA
132
n
131
ALA
132
A
ALA
133
n
132
ALA
133
A
ARG
134
n
133
ARG
134
A
ASP
135
n
134
ASP
135
A
ASP
136
n
135
ASP
136
A
ILE
137
n
136
ILE
137
A
VAL
138
n
137
VAL
138
A
GLY
139
n
138
GLY
139
A
TRP
140
n
139
TRP
140
A
ALA
141
n
140
ALA
141
A
HIS
142
n
141
HIS
142
A
ASP
143
n
142
ASP
143
A
VAL
144
n
143
VAL
144
A
ARG
145
n
144
ARG
145
A
GLY
146
n
145
GLY
146
A
ALA
147
n
146
ALA
147
A
ILE
148
n
147
ILE
148
A
0.137
0.139
0.134
0.136
0.154
0.156
309
323
11.
11.
2783
author_defined_assembly
1
monomeric
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
1_555
x,y,z
identity operation
0.0000000000
0.0000000000
0.0000000000
A
O
GLU
32
A
O
GLU
31
A
N
ALA
4
A
N
ALA
3
A
N
LEU
5
A
N
LEU
4
A
O
LEU
52
A
O
LEU
51
A
N
VAL
53
A
N
VAL
52
A
O
LYS
87
A
O
LYS
86
A
N
VAL
88
A
N
VAL
87
A
O
GLU
118
A
O
GLU
117
A
O
GLU
32
A
O
GLU
31
A
N
ALA
4
A
N
ALA
3
A
N
LEU
5
A
N
LEU
4
A
O
LEU
52
A
O
LEU
51
A
N
VAL
53
A
N
VAL
52
A
O
LYS
87
A
O
LYS
86
A
O
CYS
90
A
O
CYS
89
A
N
LEU
124
A
N
LEU
123
A
N
TRP
60
A
N
TRP
59
A
O
GLU
66
A
O
GLU
65
1
A
HOH
233
C
HOH
1
A
HOH
273
C
HOH
1
A
HOH
278
C
HOH
1
A
HOH
293
C
HOH
1
3.05
0.50
120.30
123.35
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
24
24
24
N
1
3.73
0.60
121.00
124.73
A
A
A
CB
CG
CD1
TYR
TYR
TYR
31
31
31
N
1
6.91
0.90
109.00
115.91
A
A
A
CD1
NE1
CE2
TRP
TRP
TRP
60
60
60
N
1
-5.90
0.90
118.30
112.40
A
A
A
CB
CG
OD2
ASP
ASP
ASP
69
69
69
N
1
8.37
1.20
123.30
131.67
A
A
A
OE1
CD
OE2
GLU
GLU
GLU
79
79
79
N
1
25.15
2.60
111.60
136.75
A
A
A
CB
CG
CD
GLN
GLN
GLN
84
84
84
N
1
8.56
1.40
123.60
132.16
A
A
A
CD
NE
CZ
ARG
ARG
ARG
145
145
145
N
1
A
A
C
OXT
ILE
ILE
148
148
3.818
0.019
1.229
5.047
N
1
A
ASP
62
65.37
-77.23
1
A
TYR
100
-114.58
77.40
0.156
0.1363
0.139
0.139
1.44
16.37
1175
323
3232
3099
2033
11.
86.8
RANDOM
1
FREE R
0.0
0.0
AB INITIO
ENGH AND HUBER
1030.
1305.
1.44
16.37
174
1308
31
0
1103
0.01
0.02
0.00
0.027
0.06
0.07
0.03
0.00
0.03
0.05
13.027
1.44
16.37
1J9E
3232
3099
0
0
0.04
1
9.9
3.8
96
0.046
1.44
16.37
3.8
95.3
data reduction
MOSFLM
data scaling
SCALA
model building
SHELXL-97
refinement
SHELXL-97
data scaling
CCP4
(SCALA)
phasing
SHELXL-97
Low Temperature (100K) Crystal Structure of Flavodoxin D. vulgaris S35C Mutant at 1.44 Angstrom Resolution
1
N
N
2
N
N
3
N
N
A
GLY
13
A
GLY
12
HELX_P
A
ALA
29
A
ALA
28
1
1
17
A
ALA
39
A
ALA
38
HELX_P
A
VAL
41
A
VAL
40
5
2
3
A
PHE
71
A
PHE
70
HELX_P
A
SER
77
A
SER
76
1
3
7
A
LEU
78
A
LEU
77
HELX_P
A
THR
81
A
THR
80
5
4
4
A
CYS
102
A
CYS
101
HELX_P
A
LEU
115
A
LEU
114
1
5
14
A
ASP
129
A
ASP
128
HELX_P
A
ALA
132
A
ALA
131
5
6
4
A
ALA
133
A
ALA
132
HELX_P
A
ILE
148
A
ILE
147
1
7
16
ELECTRON TRANSPORT
alpha-helices, beta-sheets, ELECTRON TRANSPORT
FLAV_DESVH
UNP
1
2
P00323
PKALIVYGSTTGNTEYTAETIARELADAGYEVDSRDAASVEAGGLFEGFDLVLLGCSTWGDDSIELQDDFIPLFDSLEET
GAQGRKVACFGCGDSSYEYFCGAVDAIEEKLKNLGAEIVQDGLRIDGDPRAARDDIVGWAHDVRGAI
2
148
1J9E
2
148
P00323
A
1
1
147
1
PRO
SEE REMARK 999
ALA
2
1J9E
A
P00323
UNP
2
1
1
SER
engineered mutation
CYS
35
1J9E
A
P00323
UNP
35
34
5
5
2
parallel
parallel
parallel
parallel
parallel
parallel
parallel
parallel
anti-parallel
A
GLU
32
A
GLU
31
A
ASP
37
A
ASP
36
A
LYS
3
A
LYS
2
A
GLY
9
A
GLY
8
A
LEU
52
A
LEU
51
A
CYS
57
A
CYS
56
A
LYS
87
A
LYS
86
A
GLY
94
A
GLY
93
A
GLU
118
A
GLU
117
A
ILE
119
A
ILE
118
A
GLU
32
A
GLU
31
A
ASP
37
A
ASP
36
A
LYS
3
A
LYS
2
A
GLY
9
A
GLY
8
A
LEU
52
A
LEU
51
A
CYS
57
A
CYS
56
A
LYS
87
A
LYS
86
A
GLY
94
A
GLY
93
A
LEU
124
A
LEU
123
A
ASP
127
A
ASP
126
A
THR
59
A
THR
58
A
TRP
60
A
TRP
59
A
GLU
66
A
GLU
65
A
LEU
67
A
LEU
66
BINDING SITE FOR RESIDUE FMN A 149
A
FMN
149
Software
22
A
SER
10
A
SER
9
22
1_555
A
THR
11
A
THR
10
22
1_555
A
THR
12
A
THR
11
22
1_555
A
GLY
13
A
GLY
12
22
1_555
A
ASN
14
A
ASN
13
22
1_555
A
THR
15
A
THR
14
22
1_555
A
ASP
28
A
ASP
27
22
3_544
A
SER
58
A
SER
57
22
1_555
A
THR
59
A
THR
58
22
1_555
A
TRP
60
A
TRP
59
22
1_555
A
GLY
61
A
GLY
60
22
1_555
A
ASP
62
A
ASP
61
22
1_555
A
CYS
93
A
CYS
92
22
1_555
A
GLY
94
A
GLY
93
22
1_555
A
ASP
95
A
ASP
94
22
1_555
A
TYR
98
A
TYR
97
22
1_555
A
TYR
100
A
TYR
99
22
1_555
A
PHE
101
A
PHE
100
22
1_555
A
CYS
102
A
CYS
101
22
1_555
A
HOH
152
C
HOH
22
1_555
A
HOH
157
C
HOH
22
1_555
A
HOH
301
C
HOH
22
1_555
96
P 43 21 2