0.010167
0.000000
0.000000
0.000000
0.010167
0.000000
0.000000
0.000000
0.004096
0.00000
0.00000
0.00000
Larsson, K.-M.
Andersson, J.
Sjoeberg, B.-M.
Nordlund, P.
Logan, D.T.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.00
90.00
90.00
98.360
98.360
244.120
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
C10 H16 N5 O12 P3
491.182
2'-DEOXYADENOSINE 5'-TRIPHOSPHATE
non-polymer
Fe 2
55.845
FE (II) 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
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
P
N
89
N
O
N
90
N
O
N
91
N
O
N
92
S
P
N
93
N
O
N
94
N
O
N
95
N
O
N
96
S
P
N
97
N
O
N
98
N
O
N
99
N
O
N
100
N
O
N
101
N
C
N
102
R
C
N
103
N
O
N
104
S
C
N
105
N
O
N
106
N
C
N
107
R
C
Y
108
N
N
Y
109
N
C
Y
110
N
N
Y
111
N
C
Y
112
N
C
N
113
N
N
Y
114
N
N
Y
115
N
C
Y
116
N
N
Y
117
N
C
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
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
FE
N
135
N
N
N
136
S
C
N
137
N
C
N
138
N
O
N
139
N
C
N
140
N
C
N
141
N
C
N
142
N
O
N
143
N
N
N
144
N
O
N
145
N
H
N
146
N
H
N
147
N
H
N
148
N
H
N
149
N
H
N
150
N
H
N
151
N
H
N
152
N
H
N
153
N
H
N
154
N
H
N
155
N
N
N
156
S
C
N
157
N
C
N
158
N
O
N
159
N
C
N
160
N
C
N
161
N
C
N
162
N
O
N
163
N
O
N
164
N
O
N
165
N
H
N
166
N
H
N
167
N
H
N
168
N
H
N
169
N
H
N
170
N
H
N
171
N
H
N
172
N
H
N
173
N
H
N
174
N
N
N
175
N
C
N
176
N
C
N
177
N
O
N
178
N
O
N
179
N
H
N
180
N
H
N
181
N
H
N
182
N
H
N
183
N
H
N
184
N
N
N
185
S
C
N
186
N
C
N
187
N
O
N
188
N
C
Y
189
N
C
Y
190
N
N
Y
191
N
C
Y
192
N
C
Y
193
N
N
N
194
N
O
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
O
N
206
N
H
N
207
N
H
N
208
N
N
N
209
S
C
N
210
N
C
N
211
N
O
N
212
S
C
N
213
N
C
N
214
N
C
N
215
N
C
N
216
N
O
N
217
N
H
N
218
N
H
N
219
N
H
N
220
N
H
N
221
N
H
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
N
N
231
S
C
N
232
N
C
N
233
N
O
N
234
N
C
N
235
N
C
N
236
N
C
N
237
N
C
N
238
N
O
N
239
N
H
N
240
N
H
N
241
N
H
N
242
N
H
N
243
N
H
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
N
N
253
S
C
N
254
N
C
N
255
N
O
N
256
N
C
N
257
N
C
N
258
N
C
N
259
N
C
N
260
N
N
N
261
N
O
N
262
N
H
N
263
N
H
N
264
N
H
N
265
N
H
N
266
N
H
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
N
N
278
S
C
N
279
N
C
N
280
N
O
N
281
N
C
N
282
N
C
N
283
N
S
N
284
N
C
N
285
N
O
N
286
N
H
N
287
N
H
N
288
N
H
N
289
N
H
N
290
N
H
N
291
N
H
N
292
N
H
N
293
N
H
N
294
N
H
N
295
N
H
N
296
N
H
N
297
N
MG
N
298
N
N
N
299
S
C
N
300
N
C
N
301
N
O
N
302
N
C
Y
303
N
C
Y
304
N
C
Y
305
N
C
Y
306
N
C
Y
307
N
C
Y
308
N
C
N
309
N
O
N
310
N
H
N
311
N
H
N
312
N
H
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
N
N
322
S
C
N
323
N
C
N
324
N
O
N
325
N
C
N
326
N
C
N
327
N
C
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
H
N
337
N
H
N
338
N
N
N
339
S
C
N
340
N
C
N
341
N
O
N
342
N
C
N
343
N
O
N
344
N
O
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
N
N
353
S
C
N
354
N
C
N
355
N
O
N
356
R
C
N
357
N
O
N
358
N
C
N
359
N
O
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
N
N
370
S
C
N
371
N
C
N
372
N
O
N
373
N
C
Y
374
N
C
Y
375
N
C
Y
376
N
C
Y
377
N
N
Y
378
N
C
Y
379
N
C
Y
380
N
C
Y
381
N
C
Y
382
N
C
N
383
N
O
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
H
N
391
N
H
N
392
N
H
N
393
N
H
N
394
N
H
N
395
N
H
N
396
N
N
N
397
S
C
N
398
N
C
N
399
N
O
N
400
N
C
Y
401
N
C
Y
402
N
C
Y
403
N
C
Y
404
N
C
Y
405
N
C
Y
406
N
C
N
407
N
O
N
408
N
O
N
409
N
H
N
410
N
H
N
411
N
H
N
412
N
H
N
413
N
H
N
414
N
H
N
415
N
H
N
416
N
H
N
417
N
H
N
418
N
H
N
419
N
H
N
420
N
N
N
421
S
C
N
422
N
C
N
423
N
O
N
424
N
C
N
425
N
C
N
426
N
C
N
427
N
O
N
428
N
H
N
429
N
H
N
430
N
H
N
431
N
H
N
432
N
H
N
433
N
H
N
434
N
H
N
435
N
H
N
436
N
H
N
437
N
H
N
438
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
doub
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
doub
N
95
N
sing
N
96
N
sing
N
97
N
sing
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
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
Y
116
N
sing
Y
117
N
sing
Y
118
N
doub
N
119
N
sing
Y
120
N
sing
Y
121
N
sing
Y
122
N
doub
N
123
N
sing
Y
124
N
doub
N
125
N
sing
N
126
N
sing
Y
127
N
sing
Y
128
N
doub
N
129
N
sing
Y
130
N
sing
N
131
N
sing
N
132
N
sing
N
133
N
sing
N
134
N
sing
N
135
N
sing
N
136
N
sing
N
137
N
doub
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
sing
N
145
N
doub
N
146
N
sing
N
147
N
sing
N
148
N
sing
N
149
N
sing
N
150
N
sing
N
151
N
sing
N
152
N
sing
N
153
N
sing
N
154
N
sing
N
155
N
sing
N
156
N
doub
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
doub
N
165
N
sing
N
166
N
sing
N
167
N
sing
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
doub
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
doub
N
184
N
sing
N
185
N
sing
N
186
N
sing
N
187
N
sing
Y
188
N
sing
Y
189
N
doub
Y
190
N
doub
N
191
N
sing
Y
192
N
sing
N
193
N
sing
Y
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
doub
N
207
N
sing
N
208
N
sing
N
209
N
sing
N
210
N
sing
N
211
N
sing
N
212
N
sing
N
213
N
sing
N
214
N
sing
N
215
N
sing
N
216
N
sing
N
217
N
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
doub
N
228
N
sing
N
229
N
sing
N
230
N
sing
N
231
N
sing
N
232
N
sing
N
233
N
sing
N
234
N
sing
N
235
N
sing
N
236
N
sing
N
237
N
sing
N
238
N
sing
N
239
N
sing
N
240
N
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
doub
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
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
doub
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
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
doub
N
292
N
sing
N
293
N
sing
N
294
N
sing
N
295
N
sing
Y
296
N
doub
Y
297
N
sing
Y
298
N
sing
N
299
N
sing
Y
300
N
doub
N
301
N
sing
Y
302
N
doub
N
303
N
sing
Y
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
doub
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
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
doub
N
345
N
sing
N
346
N
sing
N
347
N
sing
N
348
N
sing
N
349
N
sing
N
350
N
sing
N
351
N
sing
N
352
N
sing
N
353
N
sing
N
354
N
sing
N
355
N
sing
N
356
N
sing
N
357
N
sing
N
358
N
sing
N
359
N
sing
N
360
N
doub
N
361
N
sing
N
362
N
sing
N
363
N
sing
N
364
N
sing
Y
365
N
doub
Y
366
N
sing
Y
367
N
sing
N
368
N
sing
Y
369
N
doub
Y
370
N
sing
Y
371
N
sing
N
372
N
sing
Y
373
N
sing
Y
374
N
doub
N
375
N
sing
Y
376
N
doub
N
377
N
sing
Y
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
sing
N
387
N
sing
N
388
N
doub
N
389
N
sing
N
390
N
sing
N
391
N
sing
N
392
N
sing
Y
393
N
doub
Y
394
N
sing
Y
395
N
sing
N
396
N
sing
Y
397
N
doub
N
398
N
sing
Y
399
N
doub
N
400
N
sing
Y
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
N
411
N
sing
N
412
N
doub
N
413
N
sing
N
414
N
sing
N
415
N
sing
N
416
N
sing
N
417
N
sing
N
418
N
sing
N
419
N
sing
N
420
N
sing
N
421
N
sing
N
422
N
sing
N
423
N
sing
UK
Structure
STRUE6
2005
0969-2126
9
739
10.1016/S0969-2126(01)00627-X
11587648
Structural Basis for Allosteric Substrate Specificty Regulation in Anaerobic Ribonucleotide Reductase
2001
10.2210/pdb1h7a/pdb
pdb_00001h7a
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
100.0
1
BENT MIRROR
CCD
1998-07-15
ADSC CCD
SI(111)
SINGLE WAVELENGTH
M
x-ray
1
1.0714
1.0
X12B
NSLS
1.0714
SYNCHROTRON
NSLS BEAMLINE X12B
SEQUENCE DETERMINATION\: YOUNG, P., OHMAN, M., XU, M.Q.
68055.594
ANAEROBIC RIBONUCLEOTIDE-TRIPHOSPHATE REDUCTASE LARGE CHAIN
1.17.4.2
ACTIVE SITE SUBUNIT RESIDUES 1-605
YES
1
man
polymer
491.182
2'-DEOXYADENOSINE 5'-TRIPHOSPHATE
1
syn
non-polymer
55.845
FE (II) ION
1
syn
non-polymer
24.305
MAGNESIUM ION
1
syn
non-polymer
18.015
water
58
nat
water
ANAEROBIC NTP REDUCTASE
no
no
MTIEKEIEGLIHKTNKDLLNENANKDSRVFPTQRDLMAGIVSKHIAKNMVPSFIMKAHESGIIHVHDIDYSPALPFTNCC
LVDLKGMLENGFKLGNAQIETPKSIGVATAIMAQITAQVASHQYGGTTFANVDKVLSPYVKRTYAKHIEDAEKWQIADAL
NYAQSKTEKDVYDAFQAYEYEVNTLFSSNGQTPFVTITFGTGTDWTERMIQKAILKNRIKGLGRDGITPIFPKLVMFVEE
GVNLYKDDPNYDIKQLALECASKRMYPDIISAKNNKAITGSSVPVSPMGCRSFLSVWKDSTGNEILDGRNNLGVVTLNLP
RIALDSYIGTQFNEQKFVELFNERMDLCFEALMCRISSLKGVKATVAPILYQEGAFGVRLKPDDDIIELFKNGRSSVSLG
YIGIHELNILVGRDIGREILTKMNAHLKQWTERTGFAFSLYSTPAENLCYRFCKLDTEKYGSVKDVTDKGWYTNSFHVSV
EENITPFEKISREAPYHFIATGGHISYVELPDMKNNLKGLEAVWDYAAQHLDYFGVNMPVDKCFTCGSTHEMTPTENGFV
CSICGETDPKKMNTIRRTCAYLGNPNERGFNLGKNKEIMHRVKHQ
MTIEKEIEGLIHKTNKDLLNENANKDSRVFPTQRDLMAGIVSKHIAKNMVPSFIMKAHESGIIHVHDIDYSPALPFTNCC
LVDLKGMLENGFKLGNAQIETPKSIGVATAIMAQITAQVASHQYGGTTFANVDKVLSPYVKRTYAKHIEDAEKWQIADAL
NYAQSKTEKDVYDAFQAYEYEVNTLFSSNGQTPFVTITFGTGTDWTERMIQKAILKNRIKGLGRDGITPIFPKLVMFVEE
GVNLYKDDPNYDIKQLALECASKRMYPDIISAKNNKAITGSSVPVSPMGCRSFLSVWKDSTGNEILDGRNNLGVVTLNLP
RIALDSYIGTQFNEQKFVELFNERMDLCFEALMCRISSLKGVKATVAPILYQEGAFGVRLKPDDDIIELFKNGRSSVSLG
YIGIHELNILVGRDIGREILTKMNAHLKQWTERTGFAFSLYSTPAENLCYRFCKLDTEKYGSVKDVTDKGWYTNSFHVSV
EENITPFEKISREAPYHFIATGGHISYVELPDMKNNLKGLEAVWDYAAQHLDYFGVNMPVDKCFTCGSTHEMTPTENGFV
CSICGETDPKKMNTIRRTCAYLGNPNERGFNLGKNKEIMHRVKHQ
A
polypeptide(L)
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
sample
10665
BACTERIOPHAGE T4
562
ESCHERICHIA COLI
JM109(DE3)
PET29T4NRDD(G580A)
1
4.34
71.65
7.50
30% PEG 400, 0.2M MGCL2, 0.1M HEPES PH 7.5, 5MM DTT
chem_comp_atom
chem_comp_bond
database_2
pdbx_database_status
pdbx_initial_refinement_model
pdbx_struct_conn_angle
struct_conn
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
Derived calculations
Other
Refinement description
1
0
2002-03-28
1
1
2011-05-08
1
2
2011-07-13
1
3
2023-12-13
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_database_status.status_code_sf
_pdbx_struct_conn_angle.ptnr1_auth_comp_id
_pdbx_struct_conn_angle.ptnr1_auth_seq_id
_pdbx_struct_conn_angle.ptnr1_label_asym_id
_pdbx_struct_conn_angle.ptnr1_label_atom_id
_pdbx_struct_conn_angle.ptnr1_label_comp_id
_pdbx_struct_conn_angle.ptnr1_label_seq_id
_pdbx_struct_conn_angle.ptnr3_auth_comp_id
_pdbx_struct_conn_angle.ptnr3_auth_seq_id
_pdbx_struct_conn_angle.ptnr3_label_asym_id
_pdbx_struct_conn_angle.ptnr3_label_atom_id
_pdbx_struct_conn_angle.ptnr3_label_comp_id
_pdbx_struct_conn_angle.ptnr3_label_seq_id
_pdbx_struct_conn_angle.value
_struct_conn.pdbx_dist_value
_struct_conn.ptnr1_auth_comp_id
_struct_conn.ptnr1_auth_seq_id
_struct_conn.ptnr1_label_asym_id
_struct_conn.ptnr1_label_atom_id
_struct_conn.ptnr1_label_comp_id
_struct_conn.ptnr1_label_seq_id
_struct_conn.ptnr2_auth_comp_id
_struct_conn.ptnr2_auth_seq_id
_struct_conn.ptnr2_label_asym_id
_struct_conn.ptnr2_label_atom_id
_struct_conn.ptnr2_label_comp_id
_struct_conn.ptnr2_label_seq_id
2002-03-28
SPRSDE
STRUCTURAL BASIS FOR ALLOSTERIC SUBSTRATE SPECIFICITY REGULATION IN CLASS III RIBONUCLEOTIDE REDUCTASES: NRDD IN COMPLEX WITH DGTP.
STRUCTURAL BASIS FOR ALLOSTERIC SUBSTRATE SPECIFICITY REGULATION IN CLASS III RIBONUCLEOTIDE REDUCTASES: NRDD IN COMPLEX WITH DCTP.
STRUCTURAL BASIS FOR ALLOSTERIC SUBSTRATE SPECIFICITY REGULATION IN CLASS III RIBONUCLEOTIDE REDUCTASES: NRDD IN COMPLEX WITH DTTP
STRUCTURAL BASIS FOR ALLOSTERIC SUBSTRATE SPECIFICITY REGULATION IN CLASS III RIBONUCLEOTIDE REDUCTASES: NATIVE NRDD
PDBE
Y
PDBE
2001-07-04
REL
REL
1
A
O
HOH
2016
7.00
DTP
2'-DEOXYADENOSINE 5'-TRIPHOSPHATE
FE2
FE (II) ION
MG
MAGNESIUM ION
HOH
water
1B8B
1B8B.PDB
PDB
experimental model
DTP
1590
2
DTP
DTP
1590
A
FE2
1591
3
FE2
FE2
1591
A
MG
1592
4
MG
MG
1592
A
HOH
2001
5
HOH
HOH
2001
A
HOH
2002
5
HOH
HOH
2002
A
HOH
2003
5
HOH
HOH
2003
A
HOH
2004
5
HOH
HOH
2004
A
HOH
2005
5
HOH
HOH
2005
A
HOH
2006
5
HOH
HOH
2006
A
HOH
2007
5
HOH
HOH
2007
A
HOH
2008
5
HOH
HOH
2008
A
HOH
2009
5
HOH
HOH
2009
A
HOH
2010
5
HOH
HOH
2010
A
HOH
2011
5
HOH
HOH
2011
A
HOH
2012
5
HOH
HOH
2012
A
HOH
2013
5
HOH
HOH
2013
A
HOH
2014
5
HOH
HOH
2014
A
HOH
2015
5
HOH
HOH
2015
A
HOH
2016
5
HOH
HOH
2016
A
HOH
2017
5
HOH
HOH
2017
A
HOH
2018
5
HOH
HOH
2018
A
HOH
2019
5
HOH
HOH
2019
A
HOH
2020
5
HOH
HOH
2020
A
HOH
2021
5
HOH
HOH
2021
A
HOH
2022
5
HOH
HOH
2022
A
HOH
2023
5
HOH
HOH
2023
A
HOH
2024
5
HOH
HOH
2024
A
HOH
2025
5
HOH
HOH
2025
A
HOH
2026
5
HOH
HOH
2026
A
HOH
2027
5
HOH
HOH
2027
A
HOH
2028
5
HOH
HOH
2028
A
HOH
2029
5
HOH
HOH
2029
A
HOH
2030
5
HOH
HOH
2030
A
HOH
2031
5
HOH
HOH
2031
A
HOH
2032
5
HOH
HOH
2032
A
HOH
2033
5
HOH
HOH
2033
A
HOH
2034
5
HOH
HOH
2034
A
HOH
2035
5
HOH
HOH
2035
A
HOH
2036
5
HOH
HOH
2036
A
HOH
2037
5
HOH
HOH
2037
A
HOH
2038
5
HOH
HOH
2038
A
HOH
2039
5
HOH
HOH
2039
A
HOH
2040
5
HOH
HOH
2040
A
HOH
2041
5
HOH
HOH
2041
A
HOH
2042
5
HOH
HOH
2042
A
HOH
2043
5
HOH
HOH
2043
A
HOH
2044
5
HOH
HOH
2044
A
HOH
2045
5
HOH
HOH
2045
A
HOH
2046
5
HOH
HOH
2046
A
HOH
2047
5
HOH
HOH
2047
A
HOH
2048
5
HOH
HOH
2048
A
HOH
2049
5
HOH
HOH
2049
A
HOH
2050
5
HOH
HOH
2050
A
HOH
2051
5
HOH
HOH
2051
A
HOH
2052
5
HOH
HOH
2052
A
HOH
2053
5
HOH
HOH
2053
A
HOH
2054
5
HOH
HOH
2054
A
HOH
2055
5
HOH
HOH
2055
A
HOH
2056
5
HOH
HOH
2056
A
HOH
2057
5
HOH
HOH
2057
A
HOH
2058
5
HOH
HOH
2058
A
n
1
1
A
n
2
2
A
n
3
3
A
n
4
4
A
n
5
5
A
n
6
6
A
n
7
7
A
n
8
8
A
n
9
9
A
n
10
10
A
n
11
11
A
n
12
12
A
n
13
13
A
n
14
14
A
n
15
15
A
n
16
16
A
n
17
17
A
n
18
18
A
n
19
19
A
n
20
20
A
n
21
21
A
n
22
22
A
n
23
23
A
n
24
24
A
n
25
25
A
n
26
26
A
SER
27
n
27
SER
27
A
ARG
28
n
28
ARG
28
A
VAL
29
n
29
VAL
29
A
PHE
30
n
30
PHE
30
A
PRO
31
n
31
PRO
31
A
THR
32
n
32
THR
32
A
GLN
33
n
33
GLN
33
A
ARG
34
n
34
ARG
34
A
ASP
35
n
35
ASP
35
A
LEU
36
n
36
LEU
36
A
MET
37
n
37
MET
37
A
ALA
38
n
38
ALA
38
A
GLY
39
n
39
GLY
39
A
ILE
40
n
40
ILE
40
A
VAL
41
n
41
VAL
41
A
SER
42
n
42
SER
42
A
LYS
43
n
43
LYS
43
A
HIS
44
n
44
HIS
44
A
ILE
45
n
45
ILE
45
A
ALA
46
n
46
ALA
46
A
LYS
47
n
47
LYS
47
A
ASN
48
n
48
ASN
48
A
MET
49
n
49
MET
49
A
VAL
50
n
50
VAL
50
A
PRO
51
n
51
PRO
51
A
SER
52
n
52
SER
52
A
PHE
53
n
53
PHE
53
A
ILE
54
n
54
ILE
54
A
MET
55
n
55
MET
55
A
LYS
56
n
56
LYS
56
A
ALA
57
n
57
ALA
57
A
HIS
58
n
58
HIS
58
A
GLU
59
n
59
GLU
59
A
SER
60
n
60
SER
60
A
GLY
61
n
61
GLY
61
A
ILE
62
n
62
ILE
62
A
ILE
63
n
63
ILE
63
A
HIS
64
n
64
HIS
64
A
VAL
65
n
65
VAL
65
A
HIS
66
n
66
HIS
66
A
ASP
67
n
67
ASP
67
A
ILE
68
n
68
ILE
68
A
ASP
69
n
69
ASP
69
A
TYR
70
n
70
TYR
70
A
SER
71
n
71
SER
71
A
PRO
72
n
72
PRO
72
A
ALA
73
n
73
ALA
73
A
LEU
74
n
74
LEU
74
A
PRO
75
n
75
PRO
75
A
PHE
76
n
76
PHE
76
A
THR
77
n
77
THR
77
A
ASN
78
n
78
ASN
78
A
CYS
79
n
79
CYS
79
A
CYS
80
n
80
CYS
80
A
LEU
81
n
81
LEU
81
A
VAL
82
n
82
VAL
82
A
ASP
83
n
83
ASP
83
A
LEU
84
n
84
LEU
84
A
LYS
85
n
85
LYS
85
A
GLY
86
n
86
GLY
86
A
MET
87
n
87
MET
87
A
LEU
88
n
88
LEU
88
A
GLU
89
n
89
GLU
89
A
ASN
90
n
90
ASN
90
A
GLY
91
n
91
GLY
91
A
PHE
92
n
92
PHE
92
A
LYS
93
n
93
LYS
93
A
LEU
94
n
94
LEU
94
A
GLY
95
n
95
GLY
95
A
ASN
96
n
96
ASN
96
A
ALA
97
n
97
ALA
97
A
GLN
98
n
98
GLN
98
A
ILE
99
n
99
ILE
99
A
GLU
100
n
100
GLU
100
A
THR
101
n
101
THR
101
A
PRO
102
n
102
PRO
102
A
LYS
103
n
103
LYS
103
A
SER
104
n
104
SER
104
A
ILE
105
n
105
ILE
105
A
GLY
106
n
106
GLY
106
A
VAL
107
n
107
VAL
107
A
ALA
108
n
108
ALA
108
A
THR
109
n
109
THR
109
A
ALA
110
n
110
ALA
110
A
ILE
111
n
111
ILE
111
A
MET
112
n
112
MET
112
A
ALA
113
n
113
ALA
113
A
GLN
114
n
114
GLN
114
A
ILE
115
n
115
ILE
115
A
THR
116
n
116
THR
116
A
ALA
117
n
117
ALA
117
A
GLN
118
n
118
GLN
118
A
VAL
119
n
119
VAL
119
A
ALA
120
n
120
ALA
120
A
SER
121
n
121
SER
121
A
HIS
122
n
122
HIS
122
A
GLN
123
n
123
GLN
123
A
TYR
124
n
124
TYR
124
A
GLY
125
n
125
GLY
125
A
GLY
126
n
126
GLY
126
A
THR
127
n
127
THR
127
A
THR
128
n
128
THR
128
A
PHE
129
n
129
PHE
129
A
ALA
130
n
130
ALA
130
A
ASN
131
n
131
ASN
131
A
VAL
132
n
132
VAL
132
A
ASP
133
n
133
ASP
133
A
LYS
134
n
134
LYS
134
A
VAL
135
n
135
VAL
135
A
LEU
136
n
136
LEU
136
A
SER
137
n
137
SER
137
A
PRO
138
n
138
PRO
138
A
TYR
139
n
139
TYR
139
A
VAL
140
n
140
VAL
140
A
LYS
141
n
141
LYS
141
A
ARG
142
n
142
ARG
142
A
THR
143
n
143
THR
143
A
TYR
144
n
144
TYR
144
A
ALA
145
n
145
ALA
145
A
LYS
146
n
146
LYS
146
A
HIS
147
n
147
HIS
147
A
ILE
148
n
148
ILE
148
A
GLU
149
n
149
GLU
149
A
ASP
150
n
150
ASP
150
A
ALA
151
n
151
ALA
151
A
GLU
152
n
152
GLU
152
A
LYS
153
n
153
LYS
153
A
TRP
154
n
154
TRP
154
A
GLN
155
n
155
GLN
155
A
ILE
156
n
156
ILE
156
A
ALA
157
n
157
ALA
157
A
ASP
158
n
158
ASP
158
A
ALA
159
n
159
ALA
159
A
LEU
160
n
160
LEU
160
A
ASN
161
n
161
ASN
161
A
TYR
162
n
162
TYR
162
A
ALA
163
n
163
ALA
163
A
GLN
164
n
164
GLN
164
A
SER
165
n
165
SER
165
A
LYS
166
n
166
LYS
166
A
THR
167
n
167
THR
167
A
GLU
168
n
168
GLU
168
A
LYS
169
n
169
LYS
169
A
ASP
170
n
170
ASP
170
A
VAL
171
n
171
VAL
171
A
TYR
172
n
172
TYR
172
A
ASP
173
n
173
ASP
173
A
ALA
174
n
174
ALA
174
A
PHE
175
n
175
PHE
175
A
GLN
176
n
176
GLN
176
A
ALA
177
n
177
ALA
177
A
TYR
178
n
178
TYR
178
A
GLU
179
n
179
GLU
179
A
TYR
180
n
180
TYR
180
A
GLU
181
n
181
GLU
181
A
VAL
182
n
182
VAL
182
A
ASN
183
n
183
ASN
183
A
THR
184
n
184
THR
184
A
LEU
185
n
185
LEU
185
A
PHE
186
n
186
PHE
186
A
SER
187
n
187
SER
187
A
SER
188
n
188
SER
188
A
ASN
189
n
189
ASN
189
A
GLY
190
n
190
GLY
190
A
GLN
191
n
191
GLN
191
A
THR
192
n
192
THR
192
A
PRO
193
n
193
PRO
193
A
PHE
194
n
194
PHE
194
A
VAL
195
n
195
VAL
195
A
THR
196
n
196
THR
196
A
ILE
197
n
197
ILE
197
A
THR
198
n
198
THR
198
A
PHE
199
n
199
PHE
199
A
GLY
200
n
200
GLY
200
A
THR
201
n
201
THR
201
A
GLY
202
n
202
GLY
202
A
THR
203
n
203
THR
203
A
ASP
204
n
204
ASP
204
A
TRP
205
n
205
TRP
205
A
THR
206
n
206
THR
206
A
GLU
207
n
207
GLU
207
A
ARG
208
n
208
ARG
208
A
MET
209
n
209
MET
209
A
ILE
210
n
210
ILE
210
A
GLN
211
n
211
GLN
211
A
LYS
212
n
212
LYS
212
A
ALA
213
n
213
ALA
213
A
ILE
214
n
214
ILE
214
A
LEU
215
n
215
LEU
215
A
LYS
216
n
216
LYS
216
A
ASN
217
n
217
ASN
217
A
ARG
218
n
218
ARG
218
A
ILE
219
n
219
ILE
219
A
LYS
220
n
220
LYS
220
A
GLY
221
n
221
GLY
221
A
LEU
222
n
222
LEU
222
A
GLY
223
n
223
GLY
223
A
ARG
224
n
224
ARG
224
A
ASP
225
n
225
ASP
225
A
GLY
226
n
226
GLY
226
A
ILE
227
n
227
ILE
227
A
THR
228
n
228
THR
228
A
PRO
229
n
229
PRO
229
A
ILE
230
n
230
ILE
230
A
PHE
231
n
231
PHE
231
A
PRO
232
n
232
PRO
232
A
LYS
233
n
233
LYS
233
A
LEU
234
n
234
LEU
234
A
VAL
235
n
235
VAL
235
A
MET
236
n
236
MET
236
A
PHE
237
n
237
PHE
237
A
VAL
238
n
238
VAL
238
A
GLU
239
n
239
GLU
239
A
GLU
240
n
240
GLU
240
A
GLY
241
n
241
GLY
241
A
VAL
242
n
242
VAL
242
A
ASN
243
n
243
ASN
243
A
LEU
244
n
244
LEU
244
A
TYR
245
n
245
TYR
245
A
LYS
246
n
246
LYS
246
A
ASP
247
n
247
ASP
247
A
ASP
248
n
248
ASP
248
A
PRO
249
n
249
PRO
249
A
ASN
250
n
250
ASN
250
A
TYR
251
n
251
TYR
251
A
ASP
252
n
252
ASP
252
A
ILE
253
n
253
ILE
253
A
LYS
254
n
254
LYS
254
A
GLN
255
n
255
GLN
255
A
LEU
256
n
256
LEU
256
A
ALA
257
n
257
ALA
257
A
LEU
258
n
258
LEU
258
A
GLU
259
n
259
GLU
259
A
CYS
260
n
260
CYS
260
A
ALA
261
n
261
ALA
261
A
SER
262
n
262
SER
262
A
LYS
263
n
263
LYS
263
A
ARG
264
n
264
ARG
264
A
MET
265
n
265
MET
265
A
TYR
266
n
266
TYR
266
A
PRO
267
n
267
PRO
267
A
ASP
268
n
268
ASP
268
A
ILE
269
n
269
ILE
269
A
ILE
270
n
270
ILE
270
A
SER
271
n
271
SER
271
A
ALA
272
n
272
ALA
272
A
LYS
273
n
273
LYS
273
A
ASN
274
n
274
ASN
274
A
ASN
275
n
275
ASN
275
A
LYS
276
n
276
LYS
276
A
ALA
277
n
277
ALA
277
A
ILE
278
n
278
ILE
278
A
THR
279
n
279
THR
279
A
GLY
280
n
280
GLY
280
A
SER
281
n
281
SER
281
A
SER
282
n
282
SER
282
A
VAL
283
n
283
VAL
283
A
PRO
284
n
284
PRO
284
A
VAL
285
n
285
VAL
285
A
SER
286
n
286
SER
286
A
PRO
287
n
287
PRO
287
A
MET
288
n
288
MET
288
A
GLY
289
n
289
GLY
289
A
CYS
290
n
290
CYS
290
A
ARG
291
n
291
ARG
291
A
SER
292
n
292
SER
292
A
PHE
293
n
293
PHE
293
A
LEU
294
n
294
LEU
294
A
SER
295
n
295
SER
295
A
VAL
296
n
296
VAL
296
A
TRP
297
n
297
TRP
297
A
LYS
298
n
298
LYS
298
A
ASP
299
n
299
ASP
299
A
SER
300
n
300
SER
300
A
THR
301
n
301
THR
301
A
GLY
302
n
302
GLY
302
A
ASN
303
n
303
ASN
303
A
GLU
304
n
304
GLU
304
A
ILE
305
n
305
ILE
305
A
LEU
306
n
306
LEU
306
A
ASP
307
n
307
ASP
307
A
GLY
308
n
308
GLY
308
A
ARG
309
n
309
ARG
309
A
ASN
310
n
310
ASN
310
A
ASN
311
n
311
ASN
311
A
LEU
312
n
312
LEU
312
A
GLY
313
n
313
GLY
313
A
VAL
314
n
314
VAL
314
A
VAL
315
n
315
VAL
315
A
THR
316
n
316
THR
316
A
LEU
317
n
317
LEU
317
A
ASN
318
n
318
ASN
318
A
LEU
319
n
319
LEU
319
A
PRO
320
n
320
PRO
320
A
ARG
321
n
321
ARG
321
A
ILE
322
n
322
ILE
322
A
ALA
323
n
323
ALA
323
A
LEU
324
n
324
LEU
324
A
ASP
325
n
325
ASP
325
A
SER
326
n
326
SER
326
A
TYR
327
n
327
TYR
327
A
ILE
328
n
328
ILE
328
A
GLY
329
n
329
GLY
329
A
THR
330
n
330
THR
330
A
GLN
331
n
331
GLN
331
A
PHE
332
n
332
PHE
332
A
ASN
333
n
333
ASN
333
A
GLU
334
n
334
GLU
334
A
GLN
335
n
335
GLN
335
A
LYS
336
n
336
LYS
336
A
PHE
337
n
337
PHE
337
A
VAL
338
n
338
VAL
338
A
GLU
339
n
339
GLU
339
A
LEU
340
n
340
LEU
340
A
PHE
341
n
341
PHE
341
A
ASN
342
n
342
ASN
342
A
GLU
343
n
343
GLU
343
A
ARG
344
n
344
ARG
344
A
MET
345
n
345
MET
345
A
ASP
346
n
346
ASP
346
A
LEU
347
n
347
LEU
347
A
CYS
348
n
348
CYS
348
A
PHE
349
n
349
PHE
349
A
GLU
350
n
350
GLU
350
A
ALA
351
n
351
ALA
351
A
LEU
352
n
352
LEU
352
A
MET
353
n
353
MET
353
A
CYS
354
n
354
CYS
354
A
ARG
355
n
355
ARG
355
A
ILE
356
n
356
ILE
356
A
SER
357
n
357
SER
357
A
SER
358
n
358
SER
358
A
LEU
359
n
359
LEU
359
A
LYS
360
n
360
LYS
360
A
GLY
361
n
361
GLY
361
A
VAL
362
n
362
VAL
362
A
LYS
363
n
363
LYS
363
A
ALA
364
n
364
ALA
364
A
THR
365
n
365
THR
365
A
VAL
366
n
366
VAL
366
A
ALA
367
n
367
ALA
367
A
PRO
368
n
368
PRO
368
A
ILE
369
n
369
ILE
369
A
LEU
370
n
370
LEU
370
A
TYR
371
n
371
TYR
371
A
GLN
372
n
372
GLN
372
A
GLU
373
n
373
GLU
373
A
GLY
374
n
374
GLY
374
A
ALA
375
n
375
ALA
375
A
PHE
376
n
376
PHE
376
A
GLY
377
n
377
GLY
377
A
VAL
378
n
378
VAL
378
A
ARG
379
n
379
ARG
379
A
LEU
380
n
380
LEU
380
A
LYS
381
n
381
LYS
381
A
PRO
382
n
382
PRO
382
A
ASP
383
n
383
ASP
383
A
ASP
384
n
384
ASP
384
A
ASP
385
n
385
ASP
385
A
ILE
386
n
386
ILE
386
A
ILE
387
n
387
ILE
387
A
GLU
388
n
388
GLU
388
A
LEU
389
n
389
LEU
389
A
PHE
390
n
390
PHE
390
A
LYS
391
n
391
LYS
391
A
ASN
392
n
392
ASN
392
A
GLY
393
n
393
GLY
393
A
ARG
394
n
394
ARG
394
A
SER
395
n
395
SER
395
A
SER
396
n
396
SER
396
A
VAL
397
n
397
VAL
397
A
SER
398
n
398
SER
398
A
LEU
399
n
399
LEU
399
A
GLY
400
n
400
GLY
400
A
TYR
401
n
401
TYR
401
A
ILE
402
n
402
ILE
402
A
GLY
403
n
403
GLY
403
A
ILE
404
n
404
ILE
404
A
HIS
405
n
405
HIS
405
A
GLU
406
n
406
GLU
406
A
LEU
407
n
407
LEU
407
A
ASN
408
n
408
ASN
408
A
ILE
409
n
409
ILE
409
A
LEU
410
n
410
LEU
410
A
VAL
411
n
411
VAL
411
A
GLY
412
n
412
GLY
412
A
ARG
413
n
413
ARG
413
A
ASP
414
n
414
ASP
414
A
ILE
415
n
415
ILE
415
A
GLY
416
n
416
GLY
416
A
ARG
417
n
417
ARG
417
A
GLU
418
n
418
GLU
418
A
ILE
419
n
419
ILE
419
A
LEU
420
n
420
LEU
420
A
THR
421
n
421
THR
421
A
LYS
422
n
422
LYS
422
A
MET
423
n
423
MET
423
A
ASN
424
n
424
ASN
424
A
ALA
425
n
425
ALA
425
A
HIS
426
n
426
HIS
426
A
LEU
427
n
427
LEU
427
A
LYS
428
n
428
LYS
428
A
GLN
429
n
429
GLN
429
A
TRP
430
n
430
TRP
430
A
THR
431
n
431
THR
431
A
GLU
432
n
432
GLU
432
A
ARG
433
n
433
ARG
433
A
THR
434
n
434
THR
434
A
GLY
435
n
435
GLY
435
A
PHE
436
n
436
PHE
436
A
ALA
437
n
437
ALA
437
A
PHE
438
n
438
PHE
438
A
SER
439
n
439
SER
439
A
LEU
440
n
440
LEU
440
A
TYR
441
n
441
TYR
441
A
SER
442
n
442
SER
442
A
THR
443
n
443
THR
443
A
PRO
444
n
444
PRO
444
A
ALA
445
n
445
ALA
445
A
GLU
446
n
446
GLU
446
A
ASN
447
n
447
ASN
447
A
LEU
448
n
448
LEU
448
A
CYS
449
n
449
CYS
449
A
TYR
450
n
450
TYR
450
A
ARG
451
n
451
ARG
451
A
PHE
452
n
452
PHE
452
A
CYS
453
n
453
CYS
453
A
LYS
454
n
454
LYS
454
A
LEU
455
n
455
LEU
455
A
ASP
456
n
456
ASP
456
A
THR
457
n
457
THR
457
A
GLU
458
n
458
GLU
458
A
LYS
459
n
459
LYS
459
A
TYR
460
n
460
TYR
460
A
GLY
461
n
461
GLY
461
A
SER
462
n
462
SER
462
A
VAL
463
n
463
VAL
463
A
LYS
464
n
464
LYS
464
A
ASP
465
n
465
ASP
465
A
VAL
466
n
466
VAL
466
A
THR
467
n
467
THR
467
A
ASP
468
n
468
ASP
468
A
LYS
469
n
469
LYS
469
A
GLY
470
n
470
GLY
470
A
TRP
471
n
471
TRP
471
A
TYR
472
n
472
TYR
472
A
THR
473
n
473
THR
473
A
ASN
474
n
474
ASN
474
A
SER
475
n
475
SER
475
A
PHE
476
n
476
PHE
476
A
HIS
477
n
477
HIS
477
A
VAL
478
n
478
VAL
478
A
SER
479
n
479
SER
479
A
VAL
480
n
480
VAL
480
A
GLU
481
n
481
GLU
481
A
GLU
482
n
482
GLU
482
A
ASN
483
n
483
ASN
483
A
ILE
484
n
484
ILE
484
A
THR
485
n
485
THR
485
A
PRO
486
n
486
PRO
486
A
PHE
487
n
487
PHE
487
A
GLU
488
n
488
GLU
488
A
LYS
489
n
489
LYS
489
A
ILE
490
n
490
ILE
490
A
SER
491
n
491
SER
491
A
ARG
492
n
492
ARG
492
A
GLU
493
n
493
GLU
493
A
ALA
494
n
494
ALA
494
A
PRO
495
n
495
PRO
495
A
TYR
496
n
496
TYR
496
A
HIS
497
n
497
HIS
497
A
PHE
498
n
498
PHE
498
A
ILE
499
n
499
ILE
499
A
ALA
500
n
500
ALA
500
A
THR
501
n
501
THR
501
A
GLY
502
n
502
GLY
502
A
GLY
503
n
503
GLY
503
A
HIS
504
n
504
HIS
504
A
ILE
505
n
505
ILE
505
A
SER
506
n
506
SER
506
A
TYR
507
n
507
TYR
507
A
VAL
508
n
508
VAL
508
A
GLU
509
n
509
GLU
509
A
LEU
510
n
510
LEU
510
A
PRO
511
n
511
PRO
511
A
ASP
512
n
512
ASP
512
A
MET
513
n
513
MET
513
A
LYS
514
n
514
LYS
514
A
ASN
515
n
515
ASN
515
A
ASN
516
n
516
ASN
516
A
LEU
517
n
517
LEU
517
A
LYS
518
n
518
LYS
518
A
GLY
519
n
519
GLY
519
A
LEU
520
n
520
LEU
520
A
GLU
521
n
521
GLU
521
A
ALA
522
n
522
ALA
522
A
VAL
523
n
523
VAL
523
A
TRP
524
n
524
TRP
524
A
ASP
525
n
525
ASP
525
A
TYR
526
n
526
TYR
526
A
ALA
527
n
527
ALA
527
A
ALA
528
n
528
ALA
528
A
GLN
529
n
529
GLN
529
A
HIS
530
n
530
HIS
530
A
LEU
531
n
531
LEU
531
A
ASP
532
n
532
ASP
532
A
TYR
533
n
533
TYR
533
A
PHE
534
n
534
PHE
534
A
GLY
535
n
535
GLY
535
A
VAL
536
n
536
VAL
536
A
ASN
537
n
537
ASN
537
A
MET
538
n
538
MET
538
A
PRO
539
n
539
PRO
539
A
VAL
540
n
540
VAL
540
A
ASP
541
n
541
ASP
541
A
LYS
542
n
542
LYS
542
A
CYS
543
n
543
CYS
543
A
PHE
544
n
544
PHE
544
A
THR
545
n
545
THR
545
A
CYS
546
n
546
CYS
546
A
GLY
547
n
547
GLY
547
A
SER
548
n
548
SER
548
A
THR
549
n
549
THR
549
A
HIS
550
n
550
HIS
550
A
GLU
551
n
551
GLU
551
A
MET
552
n
552
MET
552
A
THR
553
n
553
THR
553
A
PRO
554
n
554
PRO
554
A
THR
555
n
555
THR
555
A
GLU
556
n
556
GLU
556
A
ASN
557
n
557
ASN
557
A
GLY
558
n
558
GLY
558
A
PHE
559
n
559
PHE
559
A
VAL
560
n
560
VAL
560
A
CYS
561
n
561
CYS
561
A
SER
562
n
562
SER
562
A
ILE
563
n
563
ILE
563
A
CYS
564
n
564
CYS
564
A
GLY
565
n
565
GLY
565
A
GLU
566
n
566
GLU
566
A
THR
567
n
567
THR
567
A
ASP
568
n
568
ASP
568
A
PRO
569
n
569
PRO
569
A
LYS
570
n
570
LYS
570
A
LYS
571
n
571
LYS
571
A
MET
572
n
572
MET
572
A
ASN
573
n
573
ASN
573
A
THR
574
n
574
THR
574
A
ILE
575
n
575
ILE
575
A
ARG
576
n
576
ARG
576
A
ARG
577
n
577
ARG
577
A
THR
578
n
578
THR
578
A
CYS
579
n
579
CYS
579
A
ALA
580
n
580
ALA
580
A
TYR
581
n
581
TYR
581
A
LEU
582
n
582
LEU
582
A
GLY
583
n
583
GLY
583
A
ASN
584
n
584
ASN
584
A
PRO
585
n
585
PRO
585
A
ASN
586
n
586
ASN
586
A
GLU
587
n
587
GLU
587
A
ARG
588
n
588
ARG
588
A
GLY
589
n
589
GLY
589
A
n
590
590
A
n
591
591
A
n
592
592
A
n
593
593
A
n
594
594
A
n
595
595
A
n
596
596
A
n
597
597
A
n
598
598
A
n
599
599
A
n
600
600
A
n
601
601
A
n
602
602
A
n
603
603
A
n
604
604
A
n
605
605
A
author_and_software_defined_assembly
PQS
2
dimeric
A
CYS
543
A
SG
CYS
543
1_555
A
FE2
1591
C
FE
FE2
1_555
A
CYS
546
A
SG
CYS
546
1_555
103.0
A
CYS
543
A
SG
CYS
543
1_555
A
FE2
1591
C
FE
FE2
1_555
A
CYS
561
A
SG
CYS
561
1_555
115.6
A
CYS
546
A
SG
CYS
546
1_555
A
FE2
1591
C
FE
FE2
1_555
A
CYS
561
A
SG
CYS
561
1_555
94.1
A
CYS
543
A
SG
CYS
543
1_555
A
FE2
1591
C
FE
FE2
1_555
A
CYS
564
A
SG
CYS
564
1_555
121.5
A
CYS
546
A
SG
CYS
546
1_555
A
FE2
1591
C
FE
FE2
1_555
A
CYS
564
A
SG
CYS
564
1_555
113.7
A
CYS
561
A
SG
CYS
561
1_555
A
FE2
1591
C
FE
FE2
1_555
A
CYS
564
A
SG
CYS
564
1_555
105.7
A
DTP
1590
B
O2B
DTP
1_555
A
MG
1592
D
MG
MG
1_555
A
DTP
1590
B
O1G
DTP
1_555
93.1
A
DTP
1590
B
O2B
DTP
1_555
A
MG
1592
D
MG
MG
1_555
A
DTP
1590
B
O3B
DTP
1_555
52.5
A
DTP
1590
B
O1G
DTP
1_555
A
MG
1592
D
MG
MG
1_555
A
DTP
1590
B
O3B
DTP
1_555
53.5
A
DTP
1590
B
O2B
DTP
1_555
A
MG
1592
D
MG
MG
1_555
A
DTP
1590
B
O3A
DTP
1_555
56.1
A
DTP
1590
B
O1G
DTP
1_555
A
MG
1592
D
MG
MG
1_555
A
DTP
1590
B
O3A
DTP
1_555
100.2
A
DTP
1590
B
O3B
DTP
1_555
A
MG
1592
D
MG
MG
1_555
A
DTP
1590
B
O3A
DTP
1_555
50.0
A
DTP
1590
B
O2B
DTP
1_555
A
MG
1592
D
MG
MG
1_555
A
DTP
1590
B
O1A
DTP
1_555
108.9
A
DTP
1590
B
O1G
DTP
1_555
A
MG
1592
D
MG
MG
1_555
A
DTP
1590
B
O1A
DTP
1_555
79.6
A
DTP
1590
B
O3B
DTP
1_555
A
MG
1592
D
MG
MG
1_555
A
DTP
1590
B
O1A
DTP
1_555
69.1
A
DTP
1590
B
O3A
DTP
1_555
A
MG
1592
D
MG
MG
1_555
A
DTP
1590
B
O1A
DTP
1_555
56.2
A
DTP
1590
B
O2B
DTP
1_555
A
MG
1592
D
MG
MG
1_555
A
HOH
2057
E
O
HOH
1_555
153.4
A
DTP
1590
B
O1G
DTP
1_555
A
MG
1592
D
MG
MG
1_555
A
HOH
2057
E
O
HOH
1_555
113.4
A
DTP
1590
B
O3B
DTP
1_555
A
MG
1592
D
MG
MG
1_555
A
HOH
2057
E
O
HOH
1_555
147.6
A
DTP
1590
B
O3A
DTP
1_555
A
MG
1592
D
MG
MG
1_555
A
HOH
2057
E
O
HOH
1_555
117.8
A
DTP
1590
B
O1A
DTP
1_555
A
MG
1592
D
MG
MG
1_555
A
HOH
2057
E
O
HOH
1_555
79.7
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
0.0000000000
-1.0000000000
0.0000000000
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
8_665
-y+1,-x+1,-z+1/2
crystal symmetry operation
98.3600000000
98.3600000000
122.0600000000
A
N
HIS
64
A
N
HIS
64
A
O
THR
316
A
O
THR
316
A
N
LEU
312
A
N
LEU
312
A
O
SER
396
A
O
SER
396
A
N
VAL
397
A
N
VAL
397
A
O
ALA
437
A
O
ALA
437
A
O
CYS
80
A
O
CYS
80
A
N
THR
128
A
N
THR
128
A
N
PHE
129
A
N
PHE
129
A
O
THR
196
A
O
THR
196
A
N
ILE
197
A
N
ILE
197
A
O
LYS
233
A
O
LYS
233
A
N
MET
236
A
N
MET
236
A
O
ASP
268
A
O
ASP
268
A
N
ILE
269
A
N
ILE
269
A
O
PHE
534
A
O
PHE
534
A
N
GLY
535
A
N
GLY
535
A
O
SER
506
A
O
SER
506
A
N
LEU
94
A
N
LEU
94
A
O
ALA
97
A
O
ALA
97
A
N
ILE
328
A
N
ILE
328
A
O
GLN
331
A
O
GLN
331
A
N
LYS
542
A
N
LYS
542
A
O
ASN
573
A
O
ASN
573
A
N
THR
555
A
N
THR
555
A
O
GLY
558
A
O
GLY
558
1
A
MET
1
A
MET
1
1
Y
1
A
THR
2
A
THR
2
1
Y
1
A
ILE
3
A
ILE
3
1
Y
1
A
GLU
4
A
GLU
4
1
Y
1
A
LYS
5
A
LYS
5
1
Y
1
A
GLU
6
A
GLU
6
1
Y
1
A
ILE
7
A
ILE
7
1
Y
1
A
GLU
8
A
GLU
8
1
Y
1
A
GLY
9
A
GLY
9
1
Y
1
A
LEU
10
A
LEU
10
1
Y
1
A
ILE
11
A
ILE
11
1
Y
1
A
HIS
12
A
HIS
12
1
Y
1
A
LYS
13
A
LYS
13
1
Y
1
A
THR
14
A
THR
14
1
Y
1
A
ASN
15
A
ASN
15
1
Y
1
A
LYS
16
A
LYS
16
1
Y
1
A
ASP
17
A
ASP
17
1
Y
1
A
LEU
18
A
LEU
18
1
Y
1
A
LEU
19
A
LEU
19
1
Y
1
A
ASN
20
A
ASN
20
1
Y
1
A
GLU
21
A
GLU
21
1
Y
1
A
ASN
22
A
ASN
22
1
Y
1
A
ALA
23
A
ALA
23
1
Y
1
A
ASN
24
A
ASN
24
1
Y
1
A
LYS
25
A
LYS
25
1
Y
1
A
ASP
26
A
ASP
26
1
Y
1
A
PHE
590
A
PHE
590
1
Y
1
A
ASN
591
A
ASN
591
1
Y
1
A
LEU
592
A
LEU
592
1
Y
1
A
GLY
593
A
GLY
593
1
Y
1
A
LYS
594
A
LYS
594
1
Y
1
A
ASN
595
A
ASN
595
1
Y
1
A
LYS
596
A
LYS
596
1
Y
1
A
GLU
597
A
GLU
597
1
Y
1
A
ILE
598
A
ILE
598
1
Y
1
A
MET
599
A
MET
599
1
Y
1
A
HIS
600
A
HIS
600
1
Y
1
A
ARG
601
A
ARG
601
1
Y
1
A
VAL
602
A
VAL
602
1
Y
1
A
LYS
603
A
LYS
603
1
Y
1
A
HIS
604
A
HIS
604
1
Y
1
A
GLN
605
A
GLN
605
1
Y
1
A
A
NH2
O
ARG
PRO
218
232
2.12
1
17.66
2.50
113.10
130.76
A
A
A
N
CA
C
GLY
GLY
GLY
374
374
374
N
1
A
A
O
O
HOH
HOH
2002
2002
1.33
1_555
8_665
1
A
A
OH
OH
TYR
TYR
162
162
2.18
1_555
8_665
1
A
TYR
70
-130.72
-60.45
1
A
ASN
78
-92.06
-92.21
1
A
CYS
80
176.81
168.77
1
A
GLU
89
-61.47
-70.67
1
A
ASN
90
-76.77
-168.12
1
A
ASN
131
60.11
60.64
1
A
ALA
157
-44.67
-83.10
1
A
ALA
159
-69.67
-87.21
1
A
LEU
160
-46.58
-10.23
1
A
THR
201
-93.49
47.50
1
A
ASP
204
-44.69
152.57
1
A
VAL
242
-145.99
-56.01
1
A
LYS
246
-27.86
-36.43
1
A
ARG
264
-147.66
20.68
1
A
MET
265
71.80
-63.98
1
A
ARG
291
-158.93
34.93
1
A
ALA
367
-168.09
81.59
1
A
ALA
375
-27.68
-66.25
1
A
THR
443
-36.20
130.52
1
A
ASP
465
70.13
-10.05
1
A
VAL
466
-106.52
-89.58
1
A
SER
475
27.72
-108.37
1
A
GLU
481
-59.23
1.70
1
A
ALA
494
-29.83
-47.43
1
A
ASN
516
-173.91
25.76
1
A
LEU
517
-46.35
-19.21
1
A
ASP
532
-97.95
-76.17
1
A
THR
549
-82.69
42.29
1
A
ASN
557
-144.70
49.07
1
A
CYS
564
163.05
-0.64
1
A
THR
567
-133.48
-32.18
1
A
CYS
579
-137.09
-62.99
1
A
ALA
580
-141.53
-38.37
1
A
PRO
585
-63.40
4.33
1
A
ARG
588
167.76
138.26
PROTEIN_REP.PARAM
PROTEIN.TOP
DATP.PARAM
WATER.TOP
ION.PARAM
WATER.PARAM
50.2
3.44
0.00000
0.00000
3.44
0.00000
-6.89
THE REGIONS BETWEEN RESIDUES 590 AND 605 ARE NOT SEEN IN THE ELECTRON DENSITY
0.258
0.005
0.215
0.215
2.75
29.87
2512
29676
8.5
92.6
RANDOM
2332481.25
0.0000
1
RESTRAINED
THROUGHOUT
0.000
MOLECULAR REPLACEMENT
1B8B.PDB
MAXIMUM LIKELIHOOD FUNCTION ON F
FLAT MODEL
40.2851
0.318931
0.45
0.36
30.00
0.47
0.39
2.75
29.87
58
4517
32
0
4427
0.013
1.8
23.2
0.98
1.78
1.50
2.88
2.00
2.88
2.00
4.31
2.50
0.369
0.021
0.324
2.92
313
3482
6
8.20
72.90
61.1
2.750
40.000
1H7A
29688
0.000
0.09000
1
8.7000
2.600
92.0
0.35800
2.75
2.81
1.000
1
70.0
refinement
CNS
1.0
data reduction
DENZO
data scaling
SCALEPACK
phasing
CNS
Structural basis for allosteric substrate specificity regulation in class III ribonucleotide reductases: NRDD in complex with dATP
1
N
N
2
N
N
3
N
N
4
N
N
5
N
N
A
VAL
29
A
VAL
29
HELX_P
A
VAL
50
A
VAL
50
1
1
22
A
PRO
51
A
PRO
51
HELX_P
A
SER
60
A
SER
60
1
2
10
A
ASP
83
A
ASP
83
HELX_P
A
ASN
90
A
ASN
90
1
3
8
A
SER
104
A
SER
104
HELX_P
A
SER
121
A
SER
121
1
4
18
A
ASN
131
A
ASN
131
HELX_P
A
LEU
136
A
LEU
136
1
5
6
A
LEU
136
A
LEU
136
HELX_P
A
GLU
152
A
GLU
152
1
6
17
A
ASP
158
A
ASP
158
HELX_P
A
LEU
185
A
LEU
185
1
7
28
A
ASP
204
A
ASP
204
HELX_P
A
GLY
221
A
GLY
221
1
8
18
A
ASN
250
A
ASN
250
HELX_P
A
MET
265
A
MET
265
1
9
16
A
ALA
272
A
ALA
272
HELX_P
A
GLY
280
A
GLY
280
1
10
9
A
LEU
319
A
LEU
319
HELX_P
A
SER
326
A
SER
326
1
11
8
A
ASN
333
A
ASN
333
HELX_P
A
LEU
359
A
LEU
359
1
12
27
A
ALA
364
A
ALA
364
HELX_P
A
VAL
366
A
VAL
366
5
13
3
A
ALA
367
A
ALA
367
HELX_P
A
GLN
372
A
GLN
372
1
14
6
A
ILE
386
A
ILE
386
HELX_P
A
LYS
391
A
LYS
391
1
15
6
A
GLY
403
A
GLY
403
HELX_P
A
GLY
412
A
GLY
412
1
16
10
A
ILE
415
A
ILE
415
HELX_P
A
GLY
435
A
GLY
435
1
17
21
A
ASN
447
A
ASN
447
HELX_P
A
GLY
461
A
GLY
461
1
18
15
A
THR
485
A
THR
485
HELX_P
A
PHE
498
A
PHE
498
1
19
14
A
ASN
516
A
ASN
516
HELX_P
A
LEU
531
A
LEU
531
1
20
16
A
CYS
561
A
CYS
561
HELX_P
A
GLY
565
A
GLY
565
5
21
5
A
ASP
568
A
ASP
568
HELX_P
A
LYS
570
A
LYS
570
5
22
3
disulf
2.984
A
CYS
543
A
SG
CYS
543
1_555
A
CYS
546
A
SG
CYS
546
1_555
disulf
2.890
A
CYS
546
A
SG
CYS
546
1_555
A
CYS
561
A
SG
CYS
561
1_555
disulf
2.693
A
CYS
546
A
SG
CYS
546
1_555
A
CYS
564
A
SG
CYS
564
1_555
disulf
2.903
A
CYS
561
A
SG
CYS
561
1_555
A
CYS
564
A
SG
CYS
564
1_555
metalc
2.037
A
CYS
543
A
SG
CYS
543
1_555
A
FE2
1591
C
FE
FE2
1_555
metalc
1.770
A
CYS
546
A
SG
CYS
546
1_555
A
FE2
1591
C
FE
FE2
1_555
metalc
2.163
A
CYS
561
A
SG
CYS
561
1_555
A
FE2
1591
C
FE
FE2
1_555
metalc
1.439
A
CYS
564
A
SG
CYS
564
1_555
A
FE2
1591
C
FE
FE2
1_555
metalc
2.564
A
DTP
1590
B
O2B
DTP
1_555
A
MG
1592
D
MG
MG
1_555
metalc
2.090
A
DTP
1590
B
O1G
DTP
1_555
A
MG
1592
D
MG
MG
1_555
metalc
3.053
A
DTP
1590
B
O3B
DTP
1_555
A
MG
1592
D
MG
MG
1_555
metalc
2.855
A
DTP
1590
B
O3A
DTP
1_555
A
MG
1592
D
MG
MG
1_555
metalc
2.210
A
DTP
1590
B
O1A
DTP
1_555
A
MG
1592
D
MG
MG
1_555
metalc
2.713
A
MG
1592
D
MG
MG
1_555
A
HOH
2057
E
O
HOH
1_555
OXIDOREDUCTASE
OXIDOREDUCTASE, REDUCTASE, ALLOSTERIC REGULATION, SUBSTRATE SPECIFICITY
A
SER
71
A
SER
71
1
A
PRO
72
A
PRO
72
1.40
A
PHE
231
A
PHE
231
1
A
PRO
232
A
PRO
232
-0.08
A
TYR
266
A
TYR
266
1
A
PRO
267
A
PRO
267
0.00
Q9T0V5
UNP
1
Q9T0V5
1
605
1H7A
1
605
Q9T0V5
A
1
1
605
1
GLY
engineered mutation
ALA
580
1H7A
A
Q9T0V5
UNP
580
580
4
7
2
2
2
2
anti-parallel
parallel
parallel
parallel
parallel
parallel
parallel
anti-parallel
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
ILE
63
A
ILE
63
A
VAL
65
A
VAL
65
A
ASN
311
A
ASN
311
A
ASN
318
A
ASN
318
A
SER
396
A
SER
396
A
ILE
402
A
ILE
402
A
ALA
437
A
ALA
437
A
TYR
441
A
TYR
441
A
CYS
80
A
CYS
80
A
LEU
81
A
LEU
81
A
THR
127
A
THR
127
A
PHE
129
A
PHE
129
A
VAL
195
A
VAL
195
A
PHE
199
A
PHE
199
A
LYS
233
A
LYS
233
A
VAL
238
A
VAL
238
A
ASP
268
A
ASP
268
A
SER
271
A
SER
271
A
TYR
533
A
TYR
533
A
ASN
537
A
ASN
537
A
SER
506
A
SER
506
A
GLU
509
A
GLU
509
A
PHE
92
A
PHE
92
A
LEU
94
A
LEU
94
A
ALA
97
A
ALA
97
A
ILE
99
A
ILE
99
A
TYR
327
A
TYR
327
A
ILE
328
A
ILE
328
A
GLN
331
A
GLN
331
A
PHE
332
A
PHE
332
A
VAL
540
A
VAL
540
A
CYS
543
A
CYS
543
A
MET
572
A
MET
572
A
ILE
575
A
ILE
575
A
THR
553
A
THR
553
A
THR
555
A
THR
555
A
GLY
558
A
GLY
558
A
VAL
560
A
VAL
560
BINDING SITE FOR RESIDUE FE2 A1591
Software
5
BINDING SITE FOR RESIDUE MG A1592
Software
2
BINDING SITE FOR RESIDUE DTP A1590
Software
16
A
CYS
543
A
CYS
543
5
1_555
A
CYS
546
A
CYS
546
5
1_555
A
CYS
561
A
CYS
561
5
1_555
A
CYS
564
A
CYS
564
5
1_555
A
GLU
566
A
GLU
566
5
1_555
A
DTP
1590
B
DTP
2
1_555
A
HOH
2057
E
HOH
2
1_555
A
ILE
99
A
ILE
99
16
1_555
A
GLU
100
A
GLU
100
16
1_555
A
LYS
103
A
LYS
103
16
1_555
A
VAL
107
A
VAL
107
16
1_555
A
GLN
114
A
GLN
114
16
1_555
A
LYS
146
A
LYS
146
16
1_555
A
LYS
169
A
LYS
169
16
1_555
A
ASP
173
A
ASP
173
16
1_555
A
GLN
176
A
GLN
176
16
1_555
A
ALA
177
A
ALA
177
16
1_555
A
TYR
180
A
TYR
180
16
1_555
A
GLU
181
A
GLU
181
16
1_555
A
MG
1592
D
MG
16
1_555
A
HOH
2013
E
HOH
16
1_555
A
HOH
2056
E
HOH
16
1_555
A
HOH
2058
E
HOH
16
1_555
96
P 43 21 2