0.010772
0.000000
0.000000
0.000000
0.007371
0.000000
0.000000
0.000000
0.005831
0.00000
0.00000
0.00000
Yang, X.
Hu, Y.
Yin, D.H.
Turner, M.A.
Wang, M.
Borchardt, R.T.
Howell, P.L.
Kuczera, K.
Schowen, R.L.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
16
90.00
90.00
90.00
92.830
135.670
171.490
C3 H7 N O2
89.093
y
ALANINE
L-peptide linking
C6 H15 N4 O2 1
175.209
y
ARGININE
L-peptide linking
C4 H8 N2 O3
132.118
y
ASPARAGINE
L-peptide linking
C4 H7 N O4
133.103
y
ASPARTIC ACID
L-peptide linking
C3 H7 N O2 S
121.158
y
CYSTEINE
L-peptide linking
C5 H10 N2 O3
146.144
y
GLUTAMINE
L-peptide linking
C5 H9 N O4
147.129
y
GLUTAMIC ACID
L-peptide linking
C2 H5 N O2
75.067
y
GLYCINE
peptide linking
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
C3 H8 O
60.095
ISOPROPYL ALCOHOL
2-PROPANOL
non-polymer
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
C21 H27 N7 O14 P2
663.425
NICOTINAMIDE-ADENINE-DINUCLEOTIDE
non-polymer
C11 H15 N5 O3
265.269
3-(6-AMINO-PURIN-9-YL)-5-HYDROXYMETHYL-CYCLOPENTANE-1,2-DIOL
NEPLANOCIN
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
N
N
89
S
C
N
90
N
C
N
91
N
O
N
92
N
C
N
93
N
C
N
94
N
C
N
95
N
O
N
96
N
N
N
97
N
O
N
98
N
H
N
99
N
H
N
100
N
H
N
101
N
H
N
102
N
H
N
103
N
H
N
104
N
H
N
105
N
H
N
106
N
H
N
107
N
H
N
108
N
N
N
109
S
C
N
110
N
C
N
111
N
O
N
112
N
C
N
113
N
C
N
114
N
C
N
115
N
O
N
116
N
O
N
117
N
O
N
118
N
H
N
119
N
H
N
120
N
H
N
121
N
H
N
122
N
H
N
123
N
H
N
124
N
H
N
125
N
H
N
126
N
H
N
127
N
N
N
128
N
C
N
129
N
C
N
130
N
O
N
131
N
O
N
132
N
H
N
133
N
H
N
134
N
H
N
135
N
H
N
136
N
H
N
137
N
N
N
138
S
C
N
139
N
C
N
140
N
O
N
141
N
C
Y
142
N
C
Y
143
N
N
Y
144
N
C
Y
145
N
C
Y
146
N
N
N
147
N
O
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
H
N
156
N
H
N
157
N
H
N
158
N
O
N
159
N
H
N
160
N
H
N
161
N
N
N
162
S
C
N
163
N
C
N
164
N
O
N
165
S
C
N
166
N
C
N
167
N
C
N
168
N
C
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
H
N
180
N
H
N
181
N
H
N
182
N
H
N
183
N
C
N
184
N
C
N
185
N
C
N
186
N
O
N
187
N
H
N
188
N
H
N
189
N
H
N
190
N
H
N
191
N
H
N
192
N
H
N
193
N
H
N
194
N
H
N
195
N
N
N
196
S
C
N
197
N
C
N
198
N
O
N
199
N
C
N
200
N
C
N
201
N
C
N
202
N
C
N
203
N
O
N
204
N
H
N
205
N
H
N
206
N
H
N
207
N
H
N
208
N
H
N
209
N
H
N
210
N
H
N
211
N
H
N
212
N
H
N
213
N
H
N
214
N
H
N
215
N
H
N
216
N
H
N
217
N
N
N
218
S
C
N
219
N
C
N
220
N
O
N
221
N
C
N
222
N
C
N
223
N
C
N
224
N
C
N
225
N
N
N
226
N
O
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
H
N
239
N
H
N
240
N
H
N
241
N
H
N
242
N
N
N
243
S
C
N
244
N
C
N
245
N
O
N
246
N
C
N
247
N
C
N
248
N
S
N
249
N
C
N
250
N
O
N
251
N
H
N
252
N
H
N
253
N
H
N
254
N
H
N
255
N
H
N
256
N
H
N
257
N
H
N
258
N
H
N
259
N
H
N
260
N
H
N
261
N
H
N
262
S
P
N
263
N
O
N
264
N
O
N
265
N
O
N
266
N
C
N
267
R
C
N
268
N
O
N
269
S
C
N
270
N
O
N
271
R
C
N
272
N
O
N
273
R
C
Y
274
N
N
Y
275
N
C
Y
276
N
N
Y
277
N
C
Y
278
N
C
N
279
N
N
Y
280
N
N
Y
281
N
C
Y
282
N
N
Y
283
N
C
N
284
N
O
N
285
N
P
N
286
N
O
N
287
N
O
N
288
N
O
N
289
N
C
N
290
R
C
N
291
N
O
N
292
S
C
N
293
N
O
N
294
R
C
N
295
N
O
N
296
R
C
Y
297
N
N
Y
298
N
C
Y
299
N
C
N
300
N
C
N
301
N
O
N
302
N
N
Y
303
N
C
Y
304
N
C
Y
305
N
C
N
306
N
H
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
H
N
315
N
H
N
316
N
H
N
317
N
H
N
318
N
H
N
319
N
H
N
320
N
H
N
321
N
H
N
322
N
H
N
323
N
H
N
324
N
H
N
325
N
H
N
326
N
H
N
327
N
H
N
328
N
H
N
329
N
H
N
330
N
H
N
331
N
H
N
332
N
H
N
333
N
C
N
334
N
O
N
335
N
C
N
336
S
C
N
337
S
C
N
338
N
O
N
339
S
C
N
340
N
O
N
341
R
C
Y
342
N
N
Y
343
N
C
Y
344
N
N
Y
345
N
C
Y
346
N
C
N
347
N
N
Y
348
N
N
Y
349
N
C
Y
350
N
N
Y
351
N
C
N
352
N
H
N
353
N
H
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
H
N
367
N
N
N
368
S
C
N
369
N
C
N
370
N
O
N
371
N
C
Y
372
N
C
Y
373
N
C
Y
374
N
C
Y
375
N
C
Y
376
N
C
Y
377
N
C
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
N
N
408
S
C
N
409
N
C
N
410
N
O
N
411
N
C
N
412
N
O
N
413
N
O
N
414
N
H
N
415
N
H
N
416
N
H
N
417
N
H
N
418
N
H
N
419
N
H
N
420
N
H
N
421
N
N
N
422
S
C
N
423
N
C
N
424
N
O
N
425
R
C
N
426
N
O
N
427
N
C
N
428
N
O
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
N
N
439
S
C
N
440
N
C
N
441
N
O
N
442
N
C
Y
443
N
C
Y
444
N
C
Y
445
N
C
Y
446
N
N
Y
447
N
C
Y
448
N
C
Y
449
N
C
Y
450
N
C
Y
451
N
C
N
452
N
O
N
453
N
H
N
454
N
H
N
455
N
H
N
456
N
H
N
457
N
H
N
458
N
H
N
459
N
H
N
460
N
H
N
461
N
H
N
462
N
H
N
463
N
H
N
464
N
H
N
465
N
N
N
466
S
C
N
467
N
C
N
468
N
O
N
469
N
C
Y
470
N
C
Y
471
N
C
Y
472
N
C
Y
473
N
C
Y
474
N
C
Y
475
N
C
N
476
N
O
N
477
N
O
N
478
N
H
N
479
N
H
N
480
N
H
N
481
N
H
N
482
N
H
N
483
N
H
N
484
N
H
N
485
N
H
N
486
N
H
N
487
N
H
N
488
N
H
N
489
N
N
N
490
S
C
N
491
N
C
N
492
N
O
N
493
N
C
N
494
N
C
N
495
N
C
N
496
N
O
N
497
N
H
N
498
N
H
N
499
N
H
N
500
N
H
N
501
N
H
N
502
N
H
N
503
N
H
N
504
N
H
N
505
N
H
N
506
N
H
N
507
N
H
N
1
N
sing
N
2
N
sing
N
3
N
sing
N
4
N
sing
N
5
N
sing
N
6
N
sing
N
7
N
doub
N
8
N
sing
N
9
N
sing
N
10
N
sing
N
11
N
sing
N
12
N
sing
N
13
N
sing
N
14
N
sing
N
15
N
sing
N
16
N
sing
N
17
N
sing
N
18
N
sing
N
19
N
doub
N
20
N
sing
N
21
N
sing
N
22
N
sing
N
23
N
sing
N
24
N
sing
N
25
N
sing
N
26
N
sing
N
27
N
sing
N
28
N
sing
N
29
N
sing
N
30
N
sing
N
31
N
sing
N
32
N
sing
N
33
N
doub
N
34
N
sing
N
35
N
sing
N
36
N
sing
N
37
N
sing
N
38
N
sing
N
39
N
sing
N
40
N
sing
N
41
N
sing
N
42
N
sing
N
43
N
sing
N
44
N
sing
N
45
N
doub
N
46
N
sing
N
47
N
sing
N
48
N
sing
N
49
N
sing
N
50
N
doub
N
51
N
sing
N
52
N
sing
N
53
N
sing
N
54
N
sing
N
55
N
sing
N
56
N
sing
N
57
N
sing
N
58
N
sing
N
59
N
sing
N
60
N
sing
N
61
N
doub
N
62
N
sing
N
63
N
sing
N
64
N
sing
N
65
N
sing
N
66
N
doub
N
67
N
sing
N
68
N
sing
N
69
N
sing
N
70
N
sing
N
71
N
sing
N
72
N
sing
N
73
N
sing
N
74
N
sing
N
75
N
sing
N
76
N
doub
N
77
N
sing
N
78
N
sing
N
79
N
sing
N
80
N
sing
N
81
N
sing
N
82
N
sing
N
83
N
sing
N
84
N
sing
N
85
N
sing
N
86
N
sing
N
87
N
sing
N
88
N
sing
N
89
N
doub
N
90
N
sing
N
91
N
sing
N
92
N
sing
N
93
N
sing
N
94
N
sing
N
95
N
sing
N
96
N
sing
N
97
N
doub
N
98
N
sing
N
99
N
sing
N
100
N
sing
N
101
N
sing
N
102
N
sing
N
103
N
sing
N
104
N
sing
N
105
N
sing
N
106
N
sing
N
107
N
sing
N
108
N
doub
N
109
N
sing
N
110
N
sing
N
111
N
sing
N
112
N
sing
N
113
N
sing
N
114
N
sing
N
115
N
sing
N
116
N
doub
N
117
N
sing
N
118
N
sing
N
119
N
sing
N
120
N
sing
N
121
N
sing
N
122
N
sing
N
123
N
sing
N
124
N
sing
N
125
N
sing
N
126
N
doub
N
127
N
sing
N
128
N
sing
N
129
N
sing
N
130
N
sing
N
131
N
sing
N
132
N
sing
N
133
N
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
Y
140
N
sing
Y
141
N
doub
Y
142
N
doub
N
143
N
sing
Y
144
N
sing
N
145
N
sing
Y
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
sing
N
157
N
sing
N
158
N
doub
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
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
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
sing
N
189
N
sing
N
190
N
doub
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
sing
N
210
N
sing
N
211
N
doub
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
sing
N
234
N
sing
N
235
N
doub
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
Y
271
N
sing
Y
272
N
sing
Y
273
N
doub
N
274
N
sing
Y
275
N
sing
Y
276
N
sing
Y
277
N
doub
N
278
N
sing
Y
279
N
doub
N
280
N
sing
N
281
N
sing
Y
282
N
sing
Y
283
N
doub
N
284
N
sing
Y
285
N
sing
N
286
N
sing
N
287
N
doub
N
288
N
sing
N
289
N
sing
N
290
N
sing
N
291
N
sing
N
292
N
sing
N
293
N
sing
N
294
N
sing
N
295
N
sing
N
296
N
sing
N
297
N
sing
N
298
N
sing
N
299
N
sing
N
300
N
sing
N
301
N
sing
N
302
N
sing
N
303
N
sing
N
304
N
sing
N
305
N
sing
N
306
N
sing
N
307
N
sing
Y
308
N
sing
Y
309
N
doub
Y
310
N
doub
N
311
N
sing
N
312
N
sing
Y
313
N
sing
N
314
N
doub
N
315
N
sing
N
316
N
sing
N
317
N
sing
Y
318
N
doub
N
319
N
sing
Y
320
N
sing
N
321
N
sing
N
322
N
sing
N
323
N
sing
N
324
N
sing
N
325
N
sing
N
326
N
sing
N
327
N
sing
N
328
N
sing
N
329
N
sing
N
330
N
sing
N
331
N
sing
N
332
N
sing
N
333
N
sing
N
334
N
sing
N
335
N
sing
N
336
N
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
Y
344
N
sing
Y
345
N
sing
Y
346
N
doub
N
347
N
sing
Y
348
N
sing
Y
349
N
doub
Y
350
N
sing
N
351
N
sing
Y
352
N
sing
N
353
N
sing
N
354
N
sing
Y
355
N
doub
Y
356
N
sing
N
357
N
sing
Y
358
N
doub
N
359
N
sing
N
360
N
sing
N
361
N
sing
N
362
N
sing
N
363
N
sing
N
364
N
sing
N
365
N
doub
N
366
N
sing
N
367
N
sing
N
368
N
sing
N
369
N
sing
Y
370
N
doub
Y
371
N
sing
Y
372
N
sing
N
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
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
sing
N
400
N
sing
N
401
N
sing
N
402
N
sing
N
403
N
sing
N
404
N
sing
N
405
N
doub
N
406
N
sing
N
407
N
sing
N
408
N
sing
N
409
N
sing
N
410
N
sing
N
411
N
sing
N
412
N
sing
N
413
N
sing
N
414
N
sing
N
415
N
sing
N
416
N
sing
N
417
N
sing
N
418
N
doub
N
419
N
sing
N
420
N
sing
N
421
N
sing
N
422
N
sing
N
423
N
sing
N
424
N
sing
N
425
N
sing
N
426
N
sing
N
427
N
sing
N
428
N
sing
N
429
N
sing
N
430
N
sing
N
431
N
sing
N
432
N
sing
N
433
N
sing
N
434
N
doub
N
435
N
sing
N
436
N
sing
N
437
N
sing
N
438
N
sing
Y
439
N
doub
Y
440
N
sing
Y
441
N
sing
N
442
N
sing
Y
443
N
doub
Y
444
N
sing
Y
445
N
sing
N
446
N
sing
Y
447
N
sing
Y
448
N
doub
N
449
N
sing
Y
450
N
doub
N
451
N
sing
Y
452
N
sing
N
453
N
sing
N
454
N
sing
N
455
N
sing
N
456
N
sing
N
457
N
sing
N
458
N
sing
N
459
N
sing
N
460
N
sing
N
461
N
sing
N
462
N
doub
N
463
N
sing
N
464
N
sing
N
465
N
sing
N
466
N
sing
Y
467
N
doub
Y
468
N
sing
Y
469
N
sing
N
470
N
sing
Y
471
N
doub
N
472
N
sing
Y
473
N
doub
N
474
N
sing
Y
475
N
sing
N
476
N
sing
N
477
N
sing
N
478
N
sing
N
479
N
sing
N
480
N
sing
N
481
N
sing
N
482
N
sing
N
483
N
sing
N
484
N
sing
N
485
N
sing
N
486
N
doub
N
487
N
sing
N
488
N
sing
N
489
N
sing
N
490
N
sing
N
491
N
sing
N
492
N
sing
N
493
N
sing
N
494
N
sing
N
495
N
sing
N
496
N
sing
N
497
N
sing
US
Biochemistry
BICHAW
0033
0006-2960
42
1900
1909
10.1021/bi0262350
12590576
Catalytic strategy of S-adenosyl-L-homocysteine hydrolase: Transition-state
stabilization and the avoidance of abortive reactions
2003
10.2210/pdb1li4/pdb
pdb_00001li4
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
100
1
IMAGE PLATE
1998-10-01
MARRESEARCH
Collimating mirrors
SINGLE WAVELENGTH
M
x-ray
1
0.98
1.0
X8C
NSLS
0.98
SYNCHROTRON
NSLS BEAMLINE X8C
47772.957
S-adenosylhomocysteine hydrolase
3.3.1.1
1
man
polymer
663.425
NICOTINAMIDE-ADENINE-DINUCLEOTIDE
1
syn
non-polymer
265.269
3-(6-AMINO-PURIN-9-YL)-5-HYDROXYMETHYL-CYCLOPENTANE-1,2-DIOL
1
syn
non-polymer
60.095
ISOPROPYL ALCOHOL
2
syn
non-polymer
18.015
water
213
nat
water
no
no
MSDKLPYKVADIGLAAWGRKALDIAENEMPGLMRMRERYSASKPLKGARIAGCLHMTVETAVLIETLVTLGAEVQWSSCN
IFSTQDHAAAAIAKAGIPVYAWKGETDEEYLWCIEQTLYFKDGPLNMILDDGGDLTNLIHTKYPQLLPGIRGISEETTTG
VHNLYKMMANGILKVPAINVNDSVTKSKFDNLYGCRESLIDGIKRATDVMIAGKVAVVAGYGDVGKGCAQALRGFGARVI
ITEIDPINALQAAMEGYEVTTMDEACQEGNIFVTTTGCIDIILGRHFEQMKDDAIVCNIGHFDVEIDVKWLNENAVEKVN
IKPQVDRYRLKNGRRIILLAEGRLVNLGCAMGHPSFVMSNSFTNQVMAQIELWTHPDKYPVGVHFLPKKLDEAVAEAHLG
KLNVKLTKLTEKQAQYLGMSCDGPFKPDHYRY
MSDKLPYKVADIGLAAWGRKALDIAENEMPGLMRMRERYSASKPLKGARIAGCLHMTVETAVLIETLVTLGAEVQWSSCN
IFSTQDHAAAAIAKAGIPVYAWKGETDEEYLWCIEQTLYFKDGPLNMILDDGGDLTNLIHTKYPQLLPGIRGISEETTTG
VHNLYKMMANGILKVPAINVNDSVTKSKFDNLYGCRESLIDGIKRATDVMIAGKVAVVAGYGDVGKGCAQALRGFGARVI
ITEIDPINALQAAMEGYEVTTMDEACQEGNIFVTTTGCIDIILGRHFEQMKDDAIVCNIGHFDVEIDVKWLNENAVEKVN
IKPQVDRYRLKNGRRIILLAEGRLVNLGCAMGHPSFVMSNSFTNQVMAQIELWTHPDKYPVGVHFLPKKLDEAVAEAHLG
KLNVKLTKLTEKQAQYLGMSCDGPFKPDHYRY
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
human
Homo
Escherichia
sample
9606
Homo sapiens
562
Escherichia coli
pPROKcd20
1
2.82
56.45
VAPOR DIFFUSION, HANGING DROP
5.6
PEG4K, IOSPROPANOL, AMMONIUM ACETATE, CITRATE, pH 5.6, VAPOR DIFFUSION, HANGING DROP, temperature 273K
273
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
struct_site
repository
Initial release
Version format compliance
Derived calculations
Version format compliance
Data collection
Database references
Derived calculations
Refinement description
1
0
2003-05-20
1
1
2008-04-28
1
2
2011-07-13
1
3
2023-08-16
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
RCSB
Y
RCSB
2002-04-17
REL
REL
NAD
NICOTINAMIDE-ADENINE-DINUCLEOTIDE
NOC
3-(6-AMINO-PURIN-9-YL)-5-HYDROXYMETHYL-CYCLOPENTANE-1,2-DIOL
IPA
ISOPROPYL ALCOHOL
HOH
water
1A7A
PDB ID 1A7A
PDB
experimental model
NAH
433
2
NAD
NAD
433
A
NEP
434
3
NOC
NOC
434
A
IPA
900
4
IPA
IPA
900
A
IPA
901
4
IPA
IPA
901
A
WAT
100
5
HOH
HOH
902
A
WAT
101
5
HOH
HOH
903
A
WAT
102
5
HOH
HOH
904
A
WAT
103
5
HOH
HOH
905
A
WAT
104
5
HOH
HOH
906
A
WAT
105
5
HOH
HOH
907
A
WAT
106
5
HOH
HOH
908
A
WAT
107
5
HOH
HOH
909
A
WAT
108
5
HOH
HOH
910
A
WAT
109
5
HOH
HOH
911
A
WAT
110
5
HOH
HOH
912
A
WAT
111
5
HOH
HOH
913
A
WAT
112
5
HOH
HOH
914
A
WAT
113
5
HOH
HOH
915
A
WAT
114
5
HOH
HOH
916
A
WAT
115
5
HOH
HOH
917
A
WAT
116
5
HOH
HOH
918
A
WAT
117
5
HOH
HOH
919
A
WAT
118
5
HOH
HOH
920
A
WAT
119
5
HOH
HOH
921
A
WAT
120
5
HOH
HOH
922
A
WAT
121
5
HOH
HOH
923
A
WAT
122
5
HOH
HOH
924
A
WAT
123
5
HOH
HOH
925
A
WAT
124
5
HOH
HOH
926
A
WAT
125
5
HOH
HOH
927
A
WAT
126
5
HOH
HOH
928
A
WAT
127
5
HOH
HOH
929
A
WAT
128
5
HOH
HOH
930
A
WAT
129
5
HOH
HOH
931
A
WAT
130
5
HOH
HOH
932
A
WAT
131
5
HOH
HOH
933
A
WAT
132
5
HOH
HOH
934
A
WAT
133
5
HOH
HOH
935
A
WAT
134
5
HOH
HOH
936
A
WAT
135
5
HOH
HOH
937
A
WAT
136
5
HOH
HOH
938
A
WAT
137
5
HOH
HOH
939
A
WAT
138
5
HOH
HOH
940
A
WAT
139
5
HOH
HOH
941
A
WAT
140
5
HOH
HOH
942
A
WAT
141
5
HOH
HOH
943
A
WAT
142
5
HOH
HOH
944
A
WAT
143
5
HOH
HOH
945
A
WAT
144
5
HOH
HOH
946
A
WAT
145
5
HOH
HOH
947
A
WAT
146
5
HOH
HOH
948
A
WAT
147
5
HOH
HOH
949
A
WAT
148
5
HOH
HOH
950
A
WAT
149
5
HOH
HOH
951
A
WAT
150
5
HOH
HOH
952
A
WAT
151
5
HOH
HOH
953
A
WAT
152
5
HOH
HOH
954
A
WAT
153
5
HOH
HOH
955
A
WAT
154
5
HOH
HOH
956
A
WAT
155
5
HOH
HOH
957
A
WAT
156
5
HOH
HOH
958
A
WAT
157
5
HOH
HOH
959
A
WAT
158
5
HOH
HOH
960
A
WAT
159
5
HOH
HOH
961
A
WAT
160
5
HOH
HOH
962
A
WAT
161
5
HOH
HOH
963
A
WAT
162
5
HOH
HOH
964
A
WAT
163
5
HOH
HOH
965
A
WAT
164
5
HOH
HOH
966
A
WAT
165
5
HOH
HOH
967
A
WAT
166
5
HOH
HOH
968
A
WAT
167
5
HOH
HOH
969
A
WAT
168
5
HOH
HOH
970
A
WAT
169
5
HOH
HOH
971
A
WAT
170
5
HOH
HOH
972
A
WAT
171
5
HOH
HOH
973
A
WAT
172
5
HOH
HOH
974
A
WAT
173
5
HOH
HOH
975
A
WAT
174
5
HOH
HOH
976
A
WAT
175
5
HOH
HOH
977
A
WAT
176
5
HOH
HOH
978
A
WAT
177
5
HOH
HOH
979
A
WAT
178
5
HOH
HOH
980
A
WAT
179
5
HOH
HOH
981
A
WAT
180
5
HOH
HOH
982
A
WAT
181
5
HOH
HOH
983
A
WAT
182
5
HOH
HOH
984
A
WAT
183
5
HOH
HOH
985
A
WAT
185
5
HOH
HOH
986
A
WAT
186
5
HOH
HOH
987
A
WAT
187
5
HOH
HOH
988
A
WAT
188
5
HOH
HOH
989
A
WAT
189
5
HOH
HOH
990
A
WAT
190
5
HOH
HOH
991
A
WAT
192
5
HOH
HOH
992
A
WAT
193
5
HOH
HOH
993
A
WAT
194
5
HOH
HOH
994
A
WAT
195
5
HOH
HOH
995
A
WAT
197
5
HOH
HOH
996
A
WAT
198
5
HOH
HOH
997
A
WAT
199
5
HOH
HOH
998
A
WAT
200
5
HOH
HOH
999
A
WAT
201
5
HOH
HOH
1000
A
WAT
202
5
HOH
HOH
1001
A
WAT
203
5
HOH
HOH
1002
A
WAT
204
5
HOH
HOH
1003
A
WAT
205
5
HOH
HOH
1004
A
WAT
206
5
HOH
HOH
1005
A
WAT
207
5
HOH
HOH
1006
A
WAT
208
5
HOH
HOH
1007
A
WAT
209
5
HOH
HOH
1008
A
WAT
210
5
HOH
HOH
1009
A
WAT
211
5
HOH
HOH
1010
A
WAT
212
5
HOH
HOH
1011
A
WAT
213
5
HOH
HOH
1012
A
WAT
214
5
HOH
HOH
1013
A
WAT
215
5
HOH
HOH
1014
A
WAT
216
5
HOH
HOH
1015
A
WAT
217
5
HOH
HOH
1016
A
WAT
218
5
HOH
HOH
1017
A
WAT
219
5
HOH
HOH
1018
A
WAT
220
5
HOH
HOH
1019
A
WAT
221
5
HOH
HOH
1020
A
WAT
222
5
HOH
HOH
1021
A
WAT
223
5
HOH
HOH
1022
A
WAT
224
5
HOH
HOH
1023
A
WAT
225
5
HOH
HOH
1024
A
WAT
226
5
HOH
HOH
1025
A
WAT
227
5
HOH
HOH
1026
A
WAT
228
5
HOH
HOH
1027
A
WAT
229
5
HOH
HOH
1028
A
WAT
230
5
HOH
HOH
1029
A
WAT
231
5
HOH
HOH
1030
A
WAT
232
5
HOH
HOH
1031
A
WAT
233
5
HOH
HOH
1032
A
WAT
234
5
HOH
HOH
1033
A
WAT
235
5
HOH
HOH
1034
A
WAT
236
5
HOH
HOH
1035
A
WAT
237
5
HOH
HOH
1036
A
WAT
238
5
HOH
HOH
1037
A
WAT
239
5
HOH
HOH
1038
A
WAT
240
5
HOH
HOH
1039
A
WAT
241
5
HOH
HOH
1040
A
WAT
242
5
HOH
HOH
1041
A
WAT
243
5
HOH
HOH
1042
A
WAT
244
5
HOH
HOH
1043
A
WAT
245
5
HOH
HOH
1044
A
WAT
246
5
HOH
HOH
1045
A
WAT
247
5
HOH
HOH
1046
A
WAT
248
5
HOH
HOH
1047
A
WAT
249
5
HOH
HOH
1048
A
WAT
250
5
HOH
HOH
1049
A
WAT
251
5
HOH
HOH
1050
A
WAT
252
5
HOH
HOH
1051
A
WAT
253
5
HOH
HOH
1052
A
WAT
254
5
HOH
HOH
1053
A
WAT
255
5
HOH
HOH
1054
A
WAT
256
5
HOH
HOH
1055
A
WAT
257
5
HOH
HOH
1056
A
WAT
258
5
HOH
HOH
1057
A
WAT
259
5
HOH
HOH
1058
A
WAT
260
5
HOH
HOH
1059
A
WAT
261
5
HOH
HOH
1060
A
WAT
262
5
HOH
HOH
1061
A
WAT
263
5
HOH
HOH
1062
A
WAT
264
5
HOH
HOH
1063
A
WAT
265
5
HOH
HOH
1064
A
WAT
266
5
HOH
HOH
1065
A
WAT
267
5
HOH
HOH
1066
A
WAT
268
5
HOH
HOH
1067
A
WAT
269
5
HOH
HOH
1068
A
WAT
270
5
HOH
HOH
1069
A
WAT
271
5
HOH
HOH
1070
A
WAT
272
5
HOH
HOH
1071
A
WAT
273
5
HOH
HOH
1072
A
WAT
274
5
HOH
HOH
1073
A
WAT
275
5
HOH
HOH
1074
A
WAT
276
5
HOH
HOH
1075
A
WAT
277
5
HOH
HOH
1076
A
WAT
278
5
HOH
HOH
1077
A
WAT
279
5
HOH
HOH
1078
A
WAT
280
5
HOH
HOH
1079
A
WAT
281
5
HOH
HOH
1080
A
WAT
282
5
HOH
HOH
1081
A
WAT
283
5
HOH
HOH
1082
A
WAT
284
5
HOH
HOH
1083
A
WAT
285
5
HOH
HOH
1084
A
WAT
286
5
HOH
HOH
1085
A
WAT
287
5
HOH
HOH
1086
A
WAT
288
5
HOH
HOH
1087
A
WAT
289
5
HOH
HOH
1088
A
WAT
290
5
HOH
HOH
1089
A
WAT
291
5
HOH
HOH
1090
A
WAT
292
5
HOH
HOH
1091
A
WAT
293
5
HOH
HOH
1092
A
WAT
294
5
HOH
HOH
1093
A
WAT
295
5
HOH
HOH
1094
A
WAT
296
5
HOH
HOH
1095
A
WAT
297
5
HOH
HOH
1096
A
WAT
298
5
HOH
HOH
1097
A
WAT
299
5
HOH
HOH
1098
A
WAT
300
5
HOH
HOH
1099
A
WAT
302
5
HOH
HOH
1100
A
WAT
303
5
HOH
HOH
1101
A
WAT
304
5
HOH
HOH
1102
A
WAT
305
5
HOH
HOH
1103
A
WAT
306
5
HOH
HOH
1104
A
WAT
307
5
HOH
HOH
1105
A
WAT
308
5
HOH
HOH
1106
A
WAT
309
5
HOH
HOH
1107
A
WAT
310
5
HOH
HOH
1108
A
WAT
311
5
HOH
HOH
1109
A
WAT
312
5
HOH
HOH
1110
A
WAT
313
5
HOH
HOH
1111
A
WAT
314
5
HOH
HOH
1112
A
WAT
315
5
HOH
HOH
1113
A
WAT
316
5
HOH
HOH
1114
A
n
1
1
A
n
2
2
A
ASP
3
n
3
ASP
3
A
LYS
4
n
4
LYS
4
A
LEU
5
n
5
LEU
5
A
PRO
6
n
6
PRO
6
A
TYR
7
n
7
TYR
7
A
LYS
8
n
8
LYS
8
A
VAL
9
n
9
VAL
9
A
ALA
10
n
10
ALA
10
A
ASP
11
n
11
ASP
11
A
ILE
12
n
12
ILE
12
A
GLY
13
n
13
GLY
13
A
LEU
14
n
14
LEU
14
A
ALA
15
n
15
ALA
15
A
ALA
16
n
16
ALA
16
A
TRP
17
n
17
TRP
17
A
GLY
18
n
18
GLY
18
A
ARG
19
n
19
ARG
19
A
LYS
20
n
20
LYS
20
A
ALA
21
n
21
ALA
21
A
LEU
22
n
22
LEU
22
A
ASP
23
n
23
ASP
23
A
ILE
24
n
24
ILE
24
A
ALA
25
n
25
ALA
25
A
GLU
26
n
26
GLU
26
A
ASN
27
n
27
ASN
27
A
GLU
28
n
28
GLU
28
A
MET
29
n
29
MET
29
A
PRO
30
n
30
PRO
30
A
GLY
31
n
31
GLY
31
A
LEU
32
n
32
LEU
32
A
MET
33
n
33
MET
33
A
ARG
34
n
34
ARG
34
A
MET
35
n
35
MET
35
A
ARG
36
n
36
ARG
36
A
GLU
37
n
37
GLU
37
A
ARG
38
n
38
ARG
38
A
TYR
39
n
39
TYR
39
A
SER
40
n
40
SER
40
A
ALA
41
n
41
ALA
41
A
SER
42
n
42
SER
42
A
LYS
43
n
43
LYS
43
A
PRO
44
n
44
PRO
44
A
LEU
45
n
45
LEU
45
A
ALA
46
n
46
LYS
46
A
GLY
47
n
47
GLY
47
A
ALA
48
n
48
ALA
48
A
ARG
49
n
49
ARG
49
A
ILE
50
n
50
ILE
50
A
ALA
51
n
51
ALA
51
A
GLY
52
n
52
GLY
52
A
CYS
53
n
53
CYS
53
A
LEU
54
n
54
LEU
54
A
HIS
55
n
55
HIS
55
A
MET
56
n
56
MET
56
A
THR
57
n
57
THR
57
A
VAL
58
n
58
VAL
58
A
GLU
59
n
59
GLU
59
A
THR
60
n
60
THR
60
A
ALA
61
n
61
ALA
61
A
VAL
62
n
62
VAL
62
A
LEU
63
n
63
LEU
63
A
ILE
64
n
64
ILE
64
A
GLU
65
n
65
GLU
65
A
THR
66
n
66
THR
66
A
LEU
67
n
67
LEU
67
A
VAL
68
n
68
VAL
68
A
THR
69
n
69
THR
69
A
LEU
70
n
70
LEU
70
A
GLY
71
n
71
GLY
71
A
ALA
72
n
72
ALA
72
A
GLU
73
n
73
GLU
73
A
VAL
74
n
74
VAL
74
A
GLN
75
n
75
GLN
75
A
TRP
76
n
76
TRP
76
A
SER
77
n
77
SER
77
A
SER
78
n
78
SER
78
A
CYS
79
n
79
CYS
79
A
ASN
80
n
80
ASN
80
A
ILE
81
n
81
ILE
81
A
PHE
82
n
82
PHE
82
A
SER
83
n
83
SER
83
A
THR
84
n
84
THR
84
A
GLN
85
n
85
GLN
85
A
ASN
86
n
86
ASP
86
A
HIS
87
n
87
HIS
87
A
ALA
88
n
88
ALA
88
A
ALA
89
n
89
ALA
89
A
ALA
90
n
90
ALA
90
A
ALA
91
n
91
ALA
91
A
ILE
92
n
92
ILE
92
A
ALA
93
n
93
ALA
93
A
LYS
94
n
94
LYS
94
A
ALA
95
n
95
ALA
95
A
GLY
96
n
96
GLY
96
A
ILE
97
n
97
ILE
97
A
PRO
98
n
98
PRO
98
A
VAL
99
n
99
VAL
99
A
TYR
100
n
100
TYR
100
A
ALA
101
n
101
ALA
101
A
TRP
102
n
102
TRP
102
A
LYS
103
n
103
LYS
103
A
GLY
104
n
104
GLY
104
A
GLU
105
n
105
GLU
105
A
THR
106
n
106
THR
106
A
ASP
107
n
107
ASP
107
A
GLU
108
n
108
GLU
108
A
GLU
109
n
109
GLU
109
A
TYR
110
n
110
TYR
110
A
LEU
111
n
111
LEU
111
A
TRP
112
n
112
TRP
112
A
CYS
113
n
113
CYS
113
A
ILE
114
n
114
ILE
114
A
GLU
115
n
115
GLU
115
A
GLN
116
n
116
GLN
116
A
THR
117
n
117
THR
117
A
LEU
118
n
118
LEU
118
A
TYR
119
n
119
TYR
119
A
PHE
120
n
120
PHE
120
A
LYS
121
n
121
LYS
121
A
ASP
122
n
122
ASP
122
A
GLY
123
n
123
GLY
123
A
PRO
124
n
124
PRO
124
A
LEU
125
n
125
LEU
125
A
ASN
126
n
126
ASN
126
A
MET
127
n
127
MET
127
A
ILE
128
n
128
ILE
128
A
LEU
129
n
129
LEU
129
A
ASP
130
n
130
ASP
130
A
ASP
131
n
131
ASP
131
A
GLY
132
n
132
GLY
132
A
GLY
133
n
133
GLY
133
A
ASP
134
n
134
ASP
134
A
LEU
135
n
135
LEU
135
A
THR
136
n
136
THR
136
A
ASN
137
n
137
ASN
137
A
LEU
138
n
138
LEU
138
A
ILE
139
n
139
ILE
139
A
HIS
140
n
140
HIS
140
A
THR
141
n
141
THR
141
A
LYS
142
n
142
LYS
142
A
TYR
143
n
143
TYR
143
A
PRO
144
n
144
PRO
144
A
GLN
145
n
145
GLN
145
A
LEU
146
n
146
LEU
146
A
LEU
147
n
147
LEU
147
A
PRO
148
n
148
PRO
148
A
GLY
149
n
149
GLY
149
A
ILE
150
n
150
ILE
150
A
ARG
151
n
151
ARG
151
A
GLY
152
n
152
GLY
152
A
ILE
153
n
153
ILE
153
A
SER
154
n
154
SER
154
A
GLU
155
n
155
GLU
155
A
GLU
156
n
156
GLU
156
A
THR
157
n
157
THR
157
A
THR
158
n
158
THR
158
A
THR
159
n
159
THR
159
A
GLY
160
n
160
GLY
160
A
VAL
161
n
161
VAL
161
A
HIS
162
n
162
HIS
162
A
ASN
163
n
163
ASN
163
A
LEU
164
n
164
LEU
164
A
TYR
165
n
165
TYR
165
A
ALA
166
n
166
LYS
166
A
MET
167
n
167
MET
167
A
MET
168
n
168
MET
168
A
ALA
169
n
169
ALA
169
A
ASN
170
n
170
ASN
170
A
GLY
171
n
171
GLY
171
A
ILE
172
n
172
ILE
172
A
LEU
173
n
173
LEU
173
A
LYS
174
n
174
LYS
174
A
VAL
175
n
175
VAL
175
A
PRO
176
n
176
PRO
176
A
ALA
177
n
177
ALA
177
A
ILE
178
n
178
ILE
178
A
ASN
179
n
179
ASN
179
A
VAL
180
n
180
VAL
180
A
ASN
181
n
181
ASN
181
A
ASP
182
n
182
ASP
182
A
SER
183
n
183
SER
183
A
VAL
184
n
184
VAL
184
A
THR
185
n
185
THR
185
A
LYS
186
n
186
LYS
186
A
SER
187
n
187
SER
187
A
LYS
188
n
188
LYS
188
A
PHE
189
n
189
PHE
189
A
ASP
190
n
190
ASP
190
A
ASN
191
n
191
ASN
191
A
LEU
192
n
192
LEU
192
A
TYR
193
n
193
TYR
193
A
GLY
194
n
194
GLY
194
A
CYS
195
n
195
CYS
195
A
ARG
196
n
196
ARG
196
A
GLU
197
n
197
GLU
197
A
SER
198
n
198
SER
198
A
LEU
199
n
199
LEU
199
A
ILE
200
n
200
ILE
200
A
ASP
201
n
201
ASP
201
A
GLY
202
n
202
GLY
202
A
ILE
203
n
203
ILE
203
A
LYS
204
n
204
LYS
204
A
ARG
205
n
205
ARG
205
A
ALA
206
n
206
ALA
206
A
THR
207
n
207
THR
207
A
ASP
208
n
208
ASP
208
A
VAL
209
n
209
VAL
209
A
MET
210
n
210
MET
210
A
ILE
211
n
211
ILE
211
A
ALA
212
n
212
ALA
212
A
GLY
213
n
213
GLY
213
A
LYS
214
n
214
LYS
214
A
VAL
215
n
215
VAL
215
A
ALA
216
n
216
ALA
216
A
VAL
217
n
217
VAL
217
A
VAL
218
n
218
VAL
218
A
ALA
219
n
219
ALA
219
A
GLY
220
n
220
GLY
220
A
TYR
221
n
221
TYR
221
A
GLY
222
n
222
GLY
222
A
ASP
223
n
223
ASP
223
A
VAL
224
n
224
VAL
224
A
GLY
225
n
225
GLY
225
A
LYS
226
n
226
LYS
226
A
GLY
227
n
227
GLY
227
A
CYS
228
n
228
CYS
228
A
ALA
229
n
229
ALA
229
A
GLN
230
n
230
GLN
230
A
ALA
231
n
231
ALA
231
A
LEU
232
n
232
LEU
232
A
ARG
233
n
233
ARG
233
A
GLY
234
n
234
GLY
234
A
PHE
235
n
235
PHE
235
A
GLY
236
n
236
GLY
236
A
ALA
237
n
237
ALA
237
A
ARG
238
n
238
ARG
238
A
VAL
239
n
239
VAL
239
A
ILE
240
n
240
ILE
240
A
ILE
241
n
241
ILE
241
A
THR
242
n
242
THR
242
A
GLU
243
n
243
GLU
243
A
ILE
244
n
244
ILE
244
A
ASP
245
n
245
ASP
245
A
PRO
246
n
246
PRO
246
A
ILE
247
n
247
ILE
247
A
ASN
248
n
248
ASN
248
A
ALA
249
n
249
ALA
249
A
LEU
250
n
250
LEU
250
A
GLN
251
n
251
GLN
251
A
ALA
252
n
252
ALA
252
A
ALA
253
n
253
ALA
253
A
MET
254
n
254
MET
254
A
GLU
255
n
255
GLU
255
A
GLY
256
n
256
GLY
256
A
TYR
257
n
257
TYR
257
A
GLU
258
n
258
GLU
258
A
VAL
259
n
259
VAL
259
A
THR
260
n
260
THR
260
A
THR
261
n
261
THR
261
A
MET
262
n
262
MET
262
A
ASP
263
n
263
ASP
263
A
GLU
264
n
264
GLU
264
A
ALA
265
n
265
ALA
265
A
CYS
266
n
266
CYS
266
A
GLN
267
n
267
GLN
267
A
GLU
268
n
268
GLU
268
A
GLY
269
n
269
GLY
269
A
ASN
270
n
270
ASN
270
A
ILE
271
n
271
ILE
271
A
PHE
272
n
272
PHE
272
A
VAL
273
n
273
VAL
273
A
THR
274
n
274
THR
274
A
THR
275
n
275
THR
275
A
THR
276
n
276
THR
276
A
GLY
277
n
277
GLY
277
A
CYS
278
n
278
CYS
278
A
ILE
279
n
279
ILE
279
A
ASP
280
n
280
ASP
280
A
ILE
281
n
281
ILE
281
A
ILE
282
n
282
ILE
282
A
LEU
283
n
283
LEU
283
A
GLY
284
n
284
GLY
284
A
ARG
285
n
285
ARG
285
A
HIS
286
n
286
HIS
286
A
PHE
287
n
287
PHE
287
A
GLU
288
n
288
GLU
288
A
GLN
289
n
289
GLN
289
A
MET
290
n
290
MET
290
A
LYS
291
n
291
LYS
291
A
ASP
292
n
292
ASP
292
A
ASP
293
n
293
ASP
293
A
ALA
294
n
294
ALA
294
A
ILE
295
n
295
ILE
295
A
VAL
296
n
296
VAL
296
A
CYS
297
n
297
CYS
297
A
ASN
298
n
298
ASN
298
A
ILE
299
n
299
ILE
299
A
GLY
300
n
300
GLY
300
A
HIS
301
n
301
HIS
301
A
PHE
302
n
302
PHE
302
A
ASP
303
n
303
ASP
303
A
VAL
304
n
304
VAL
304
A
GLU
305
n
305
GLU
305
A
ILE
306
n
306
ILE
306
A
ASP
307
n
307
ASP
307
A
VAL
308
n
308
VAL
308
A
LYS
309
n
309
LYS
309
A
TRP
310
n
310
TRP
310
A
LEU
311
n
311
LEU
311
A
ASN
312
n
312
ASN
312
A
GLU
313
n
313
GLU
313
A
ASN
314
n
314
ASN
314
A
ALA
315
n
315
ALA
315
A
VAL
316
n
316
VAL
316
A
GLU
317
n
317
GLU
317
A
LYS
318
n
318
LYS
318
A
VAL
319
n
319
VAL
319
A
ASN
320
n
320
ASN
320
A
ILE
321
n
321
ILE
321
A
LYS
322
n
322
LYS
322
A
PRO
323
n
323
PRO
323
A
GLN
324
n
324
GLN
324
A
VAL
325
n
325
VAL
325
A
ASP
326
n
326
ASP
326
A
ARG
327
n
327
ARG
327
A
TYR
328
n
328
TYR
328
A
ARG
329
n
329
ARG
329
A
LEU
330
n
330
LEU
330
A
LYS
331
n
331
LYS
331
A
ASN
332
n
332
ASN
332
A
GLY
333
n
333
GLY
333
A
ARG
334
n
334
ARG
334
A
ARG
335
n
335
ARG
335
A
ILE
336
n
336
ILE
336
A
ILE
337
n
337
ILE
337
A
LEU
338
n
338
LEU
338
A
LEU
339
n
339
LEU
339
A
ALA
340
n
340
ALA
340
A
GLU
341
n
341
GLU
341
A
GLY
342
n
342
GLY
342
A
ARG
343
n
343
ARG
343
A
LEU
344
n
344
LEU
344
A
VAL
345
n
345
VAL
345
A
ASN
346
n
346
ASN
346
A
LEU
347
n
347
LEU
347
A
GLY
348
n
348
GLY
348
A
CYS
349
n
349
CYS
349
A
ALA
350
n
350
ALA
350
A
MET
351
n
351
MET
351
A
GLY
352
n
352
GLY
352
A
HIS
353
n
353
HIS
353
A
PRO
354
n
354
PRO
354
A
SER
355
n
355
SER
355
A
PHE
356
n
356
PHE
356
A
VAL
357
n
357
VAL
357
A
MET
358
n
358
MET
358
A
SER
359
n
359
SER
359
A
ASN
360
n
360
ASN
360
A
SER
361
n
361
SER
361
A
PHE
362
n
362
PHE
362
A
THR
363
n
363
THR
363
A
ASN
364
n
364
ASN
364
A
GLN
365
n
365
GLN
365
A
VAL
366
n
366
VAL
366
A
MET
367
n
367
MET
367
A
ALA
368
n
368
ALA
368
A
GLN
369
n
369
GLN
369
A
ILE
370
n
370
ILE
370
A
GLU
371
n
371
GLU
371
A
LEU
372
n
372
LEU
372
A
TRP
373
n
373
TRP
373
A
THR
374
n
374
THR
374
A
HIS
375
n
375
HIS
375
A
PRO
376
n
376
PRO
376
A
ASP
377
n
377
ASP
377
A
LYS
378
n
378
LYS
378
A
TYR
379
n
379
TYR
379
A
PRO
380
n
380
PRO
380
A
VAL
381
n
381
VAL
381
A
GLY
382
n
382
GLY
382
A
VAL
383
n
383
VAL
383
A
HIS
384
n
384
HIS
384
A
PHE
385
n
385
PHE
385
A
LEU
386
n
386
LEU
386
A
PRO
387
n
387
PRO
387
A
LYS
388
n
388
LYS
388
A
LYS
389
n
389
LYS
389
A
LEU
390
n
390
LEU
390
A
ASP
391
n
391
ASP
391
A
GLU
392
n
392
GLU
392
A
ALA
393
n
393
ALA
393
A
VAL
394
n
394
VAL
394
A
ALA
395
n
395
ALA
395
A
GLU
396
n
396
GLU
396
A
ALA
397
n
397
ALA
397
A
HIS
398
n
398
HIS
398
A
LEU
399
n
399
LEU
399
A
GLY
400
n
400
GLY
400
A
LYS
401
n
401
LYS
401
A
LEU
402
n
402
LEU
402
A
ASN
403
n
403
ASN
403
A
VAL
404
n
404
VAL
404
A
LYS
405
n
405
LYS
405
A
LEU
406
n
406
LEU
406
A
THR
407
n
407
THR
407
A
LYS
408
n
408
LYS
408
A
LEU
409
n
409
LEU
409
A
THR
410
n
410
THR
410
A
GLU
411
n
411
GLU
411
A
LYS
412
n
412
LYS
412
A
GLN
413
n
413
GLN
413
A
ALA
414
n
414
ALA
414
A
GLN
415
n
415
GLN
415
A
TYR
416
n
416
TYR
416
A
LEU
417
n
417
LEU
417
A
GLY
418
n
418
GLY
418
A
MET
419
n
419
MET
419
A
SER
420
n
420
SER
420
A
CYS
421
n
421
CYS
421
A
ASP
422
n
422
ASP
422
A
GLY
423
n
423
GLY
423
A
PRO
424
n
424
PRO
424
A
PHE
425
n
425
PHE
425
A
LYS
426
n
426
LYS
426
A
PRO
427
n
427
PRO
427
A
ASP
428
n
428
ASP
428
A
HIS
429
n
429
HIS
429
A
TYR
430
n
430
TYR
430
A
ARG
431
n
431
ARG
431
A
TYR
432
n
432
TYR
432
A
author_and_software_defined_assembly
PISA,PQS
4
tetrameric
30420
-108
50450
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
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
2_655
-x+1,-y,z
crystal symmetry operation
92.8300000000
0.0000000000
0.0000000000
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
3_656
-x+1,y,-z+1
crystal symmetry operation
92.8300000000
0.0000000000
171.4900000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
4_556
x,-y,-z+1
crystal symmetry operation
0.0000000000
0.0000000000
171.4900000000
A
N
LYS
8
A
N
LYS
8
A
O
VAL
99
A
O
VAL
99
A
O
TYR
100
A
O
TYR
100
A
N
TRP
76
A
N
TRP
76
A
O
GLN
75
A
O
GLN
75
A
N
GLY
52
A
N
GLY
52
A
N
ALA
51
A
N
ALA
51
A
O
MET
127
A
O
MET
127
A
N
ASP
130
A
N
ASP
130
A
O
SER
154
A
O
SER
154
A
N
ILE
153
A
N
ILE
153
A
O
ILE
178
A
O
ILE
178
A
N
ALA
177
A
N
ALA
177
A
O
HIS
384
A
O
HIS
384
A
N
PHE
120
A
N
PHE
120
A
O
GLY
123
A
O
GLY
123
A
O
GLU
258
A
O
GLU
258
A
N
ILE
241
A
N
ILE
241
A
O
ILE
240
A
O
ILE
240
A
N
ALA
216
A
N
ALA
216
A
N
VAL
217
A
N
VAL
217
A
O
ILE
271
A
O
ILE
271
A
N
PHE
272
A
N
PHE
272
A
O
ILE
295
A
O
ILE
295
A
N
VAL
296
A
N
VAL
296
A
O
ILE
337
A
O
ILE
337
A
O
LEU
338
A
O
LEU
338
A
N
ASP
326
A
N
ASP
326
A
O
ARG
327
A
O
ARG
327
A
N
VAL
319
A
N
VAL
319
1
A
CG
LYS
46
A
CG
LYS
46
1
Y
1
A
CD
LYS
46
A
CD
LYS
46
1
Y
1
A
CE
LYS
46
A
CE
LYS
46
1
Y
1
A
NZ
LYS
46
A
NZ
LYS
46
1
Y
1
A
CG
LYS
166
A
CG
LYS
166
1
Y
1
A
CD
LYS
166
A
CD
LYS
166
1
Y
1
A
CE
LYS
166
A
CE
LYS
166
1
Y
1
A
NZ
LYS
166
A
NZ
LYS
166
1
Y
1
A
MET
1
A
MET
1
1
Y
1
A
SER
2
A
SER
2
1
Y
1
A
C4'
NOC
434
PLANAR
1
A
TYR
100
0.068
SIDE CHAIN
1
A
TYR
7
173.92
171.47
1
A
ASP
11
-166.00
104.31
1
A
MET
29
-119.26
63.94
1
A
LYS
43
38.91
55.16
1
A
HIS
55
-15.93
116.93
1
A
ALA
95
-67.02
1.06
1
A
ASP
122
-99.75
52.78
1
A
LYS
186
-109.94
-70.66
1
A
PHE
189
-126.99
-61.52
1
A
LEU
192
-83.96
-73.83
1
A
ASP
208
57.13
18.45
1
A
ALA
350
-143.22
-148.58
PROTEIN_REP.PARAM
PROTEIN.TOP
WATER_REP.PARAM
NOV19NAHNEP.TOP
NOV19NAHNEP.PAR
28.5
4.44
0.00
0.00
-5.68
0.00
1.24
0.236
0.004
0.197
0.197
0.197
2.01
29.71
3434
35337
34435
10.0
95.0
RANDOM
814101.72
0.000000
1
RESTRAINED
THROUGHOUT
0.0
MOLECULAR REPLACEMENT
PDB ID 1A7A
Engh & Huber
FLAT MODEL
62.9451
0.397558
0.27
0.22
5.00
0.24
0.19
2.01
29.71
213
3606
71
0
3322
0.018
1.8
23.6
1.23
0.291
0.013
0.247
2.13
491
4372
6
10.1
80.6
14.1
2.01
50
1LI4
35337
35337
0
0
0.051
1
18.5
5.7
97.5
0.268
2.01
2.08
1
91.4
data reduction
DENZO
data scaling
SCALEPACK
refinement
CNS
phasing
CNS
Human S-adenosylhomocysteine hydrolase complexed with neplanocin
1
N
N
2
N
N
3
N
N
4
N
N
4
N
N
5
N
N
biological unit is a tetramer which can be generated using the crystallographic
symmetry operators:
-X, -Y, Z;
-X, Y, -Z;
X, -Y, -Z
A
ASP
11
A
ASP
11
HELX_P
A
GLY
13
A
GLY
13
5
1
3
A
LEU
14
A
LEU
14
HELX_P
A
ASN
27
A
ASN
27
1
2
14
A
MET
29
A
MET
29
HELX_P
A
SER
40
A
SER
40
1
3
12
A
THR
57
A
THR
57
HELX_P
A
LEU
70
A
LEU
70
1
4
14
A
GLN
85
A
GLN
85
HELX_P
A
ALA
95
A
ALA
95
1
5
11
A
THR
106
A
THR
106
HELX_P
A
GLN
116
A
GLN
116
1
6
11
A
GLY
133
A
GLY
133
HELX_P
A
TYR
143
A
TYR
143
1
7
11
A
PRO
144
A
PRO
144
HELX_P
A
ILE
150
A
ILE
150
5
8
7
A
THR
157
A
THR
157
HELX_P
A
ASN
170
A
ASN
170
1
9
14
A
SER
183
A
SER
183
HELX_P
A
LYS
188
A
LYS
188
1
10
6
A
PHE
189
A
PHE
189
HELX_P
A
ASP
208
A
ASP
208
1
11
20
A
GLY
222
A
GLY
222
HELX_P
A
PHE
235
A
PHE
235
1
12
14
A
ASP
245
A
ASP
245
HELX_P
A
GLU
255
A
GLU
255
1
13
11
A
THR
261
A
THR
261
HELX_P
A
CYS
266
A
CYS
266
1
14
6
A
LEU
283
A
LEU
283
HELX_P
A
GLU
288
A
GLU
288
1
15
6
A
ASP
307
A
ASP
307
HELX_P
A
ALA
315
A
ALA
315
1
16
9
A
GLU
341
A
GLU
341
HELX_P
A
ARG
343
A
ARG
343
5
17
3
A
LEU
344
A
LEU
344
HELX_P
A
CYS
349
A
CYS
349
1
18
6
A
PRO
354
A
PRO
354
HELX_P
A
HIS
375
A
HIS
375
1
19
22
A
PRO
376
A
PRO
376
HELX_P
A
TYR
379
A
TYR
379
5
20
4
A
PRO
387
A
PRO
387
HELX_P
A
GLY
400
A
GLY
400
1
21
14
A
THR
410
A
THR
410
HELX_P
A
GLY
418
A
GLY
418
1
22
9
HYDROLASE
alpha-beta structure, inhibitor complex, HYDROLASE
A
GLY
423
A
GLY
423
1
A
PRO
424
A
PRO
424
-2.20
SAHH_HUMAN
UNP
1
1
P23526
MSDKLPYKVADIGLAAWGRKALDIAENEMPGLMRMRERYSASKPLKGARIAGCLHMTVETAVLIETLVTLGAEVQWSSCN
IFSTQDHAAAAIAKAGIPVYAWKGETDEEYLWCIEQTLYFKDGPLNMILDDGGDLTNLIHTKYPQLLPGIRGISEETTTG
VHNLYKMMANGILKVPAINVNDSVTKSKFDNLYGCRESLIDGIKRATDVMIAGKVAVVAGYGDVGKGCAQALRGFGARVI
ITEIDPINALQAAMEGYEVTTMDEACQEGNIFVTTTGCIDIILGRHFEQMKDDAIVCNIGHFDVEIDVKWLNENAVEKVN
IKPQVDRYRLKNGRRIILLAEGRLVNLGCAMGHPSFVMSNSFTNQVMAQIELWTHPDKYPVGVHFLPKKLDEAVAEAHLG
KLNVKLTKLTEKQAQYLGMSCDGPFKPDHYRY
1
432
1LI4
1
432
P23526
A
1
1
432
8
2
8
parallel
parallel
parallel
parallel
parallel
parallel
parallel
anti-parallel
parallel
parallel
parallel
parallel
parallel
anti-parallel
anti-parallel
A
LYS
8
A
LYS
8
A
VAL
9
A
VAL
9
A
VAL
99
A
VAL
99
A
ALA
101
A
ALA
101
A
GLU
73
A
GLU
73
A
SER
77
A
SER
77
A
ARG
49
A
ARG
49
A
CYS
53
A
CYS
53
A
MET
127
A
MET
127
A
ASP
130
A
ASP
130
A
GLY
152
A
GLY
152
A
GLU
155
A
GLU
155
A
PRO
176
A
PRO
176
A
ASN
179
A
ASN
179
A
GLY
382
A
GLY
382
A
HIS
384
A
HIS
384
A
TYR
119
A
TYR
119
A
PHE
120
A
PHE
120
A
GLY
123
A
GLY
123
A
PRO
124
A
PRO
124
A
GLU
258
A
GLU
258
A
VAL
259
A
VAL
259
A
ARG
238
A
ARG
238
A
THR
242
A
THR
242
A
VAL
215
A
VAL
215
A
ALA
219
A
ALA
219
A
ILE
271
A
ILE
271
A
THR
274
A
THR
274
A
ALA
294
A
ALA
294
A
ASN
298
A
ASN
298
A
ARG
335
A
ARG
335
A
LEU
339
A
LEU
339
A
VAL
325
A
VAL
325
A
ARG
329
A
ARG
329
A
GLU
317
A
GLU
317
A
LYS
322
A
LYS
322
BINDING SITE FOR RESIDUE NAD A 433
A
NAD
433
Software
32
BINDING SITE FOR RESIDUE NOC A 434
A
NOC
434
Software
16
BINDING SITE FOR RESIDUE IPA A 900
A
IPA
900
Software
6
BINDING SITE FOR RESIDUE IPA A 901
A
IPA
901
Software
3
A
THR
157
A
THR
157
32
1_555
A
THR
158
A
THR
158
32
1_555
A
THR
159
A
THR
159
32
1_555
A
ASP
190
A
ASP
190
32
1_555
A
ASN
191
A
ASN
191
32
1_555
A
GLY
220
A
GLY
220
32
1_555
A
GLY
222
A
GLY
222
32
1_555
A
ASP
223
A
ASP
223
32
1_555
A
VAL
224
A
VAL
224
32
1_555
A
THR
242
A
THR
242
32
1_555
A
GLU
243
A
GLU
243
32
1_555
A
ILE
244
A
ILE
244
32
1_555
A
ASP
245
A
ASP
245
32
1_555
A
ASN
248
A
ASN
248
32
1_555
A
THR
275
A
THR
275
32
1_555
A
THR
276
A
THR
276
32
1_555
A
CYS
278
A
CYS
278
32
1_555
A
ILE
281
A
ILE
281
32
1_555
A
ILE
299
A
ILE
299
32
1_555
A
GLY
300
A
GLY
300
32
1_555
A
HIS
301
A
HIS
301
32
1_555
A
LEU
344
A
LEU
344
32
1_555
A
ASN
346
A
ASN
346
32
1_555
A
HIS
353
A
HIS
353
32
1_555
A
LYS
426
A
LYS
426
32
2_655
A
TYR
430
A
TYR
430
32
2_655
A
NOC
434
C
NOC
32
1_555
A
HOH
903
F
HOH
32
1_555
A
HOH
929
F
HOH
32
1_555
A
HOH
930
F
HOH
32
1_555
A
HOH
938
F
HOH
32
2_655
A
HOH
998
F
HOH
32
1_555
A
HIS
55
A
HIS
55
16
1_555
A
THR
57
A
THR
57
16
1_555
A
GLU
59
A
GLU
59
16
1_555
A
THR
60
A
THR
60
16
1_555
A
ASP
131
A
ASP
131
16
1_555
A
GLU
156
A
GLU
156
16
1_555
A
THR
157
A
THR
157
16
1_555
A
LYS
186
A
LYS
186
16
1_555
A
ASP
190
A
ASP
190
16
1_555
A
HIS
301
A
HIS
301
16
1_555
A
MET
351
A
MET
351
16
1_555
A
GLY
352
A
GLY
352
16
1_555
A
HIS
353
A
HIS
353
16
1_555
A
MET
358
A
MET
358
16
1_555
A
PHE
362
A
PHE
362
16
1_555
A
NAD
433
B
NAD
16
1_555
A
ARG
238
A
ARG
238
6
1_555
A
ALA
253
A
ALA
253
6
4_556
A
TYR
257
A
TYR
257
6
4_556
A
VAL
259
A
VAL
259
6
4_556
A
LEU
402
A
LEU
402
6
3_656
A
HOH
1039
F
HOH
6
1_555
A
GLN
85
A
GLN
85
3
1_555
A
ASP
86
A
ASP
86
3
1_555
A
HIS
87
A
HIS
87
3
1_555
22
F 2 2 2