0.009872
0.000000
0.000000
0.000000
0.009872
0.000000
0.000000
0.000000
0.020197
0.00000
0.00000
0.00000
Ostermann, N.
Segura-Pena, D.
Meier, C.
Veit, T.
Monnerjahn, M.
Konrad, M.
Lavie, A.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.00
90.00
90.00
101.301
101.301
49.513
C3 H7 N O2
89.093
y
ALANINE
L-peptide linking
C10 H17 N6 O12 P3
506.196
PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER
non-polymer
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
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
C10 H16 N3 O7 P
321.224
3'-DEOXY-3'-AMINOTHYMIDINE MONOPHOSPHATE
PHOSPHORIC ACID MONO-[3-AMINO-5-(5-METHYL-2,4-DIOXO-3,4-DIHYDRO-2H-PYRIMIDIN-1-YL)-TETRAHYDRO-FURAN-2-YLMETHYL] ESTER
DNA 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
P
N
15
N
O
N
16
N
O
N
17
N
O
N
18
N
P
N
19
N
O
N
20
N
O
N
21
N
N
N
22
N
P
N
23
N
O
N
24
N
O
N
25
N
O
N
26
N
O
N
27
N
C
N
28
R
C
N
29
N
O
N
30
S
C
N
31
N
O
N
32
R
C
N
33
N
O
N
34
R
C
Y
35
N
N
Y
36
N
C
Y
37
N
N
Y
38
N
C
Y
39
N
C
N
40
N
N
Y
41
N
N
Y
42
N
C
Y
43
N
N
Y
44
N
C
N
45
N
H
N
46
N
H
N
47
N
H
N
48
N
H
N
49
N
H
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
H
N
59
N
H
N
60
N
H
N
61
N
H
N
62
N
N
N
63
S
C
N
64
N
C
N
65
N
O
N
66
N
C
N
67
N
C
N
68
N
C
N
69
N
N
N
70
N
C
N
71
N
N
N
72
N
N
N
73
N
O
N
74
N
H
N
75
N
H
N
76
N
H
N
77
N
H
N
78
N
H
N
79
N
H
N
80
N
H
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
H
N
89
N
N
N
90
S
C
N
91
N
C
N
92
N
O
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
N
N
107
S
C
N
108
N
C
N
109
N
O
N
110
N
C
N
111
N
C
N
112
N
O
N
113
N
O
N
114
N
O
N
115
N
H
N
116
N
H
N
117
N
H
N
118
N
H
N
119
N
H
N
120
N
H
N
121
N
H
N
122
N
N
N
123
R
C
N
124
N
C
N
125
N
O
N
126
N
C
N
127
N
S
N
128
N
O
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
N
N
137
S
C
N
138
N
C
N
139
N
O
N
140
N
C
N
141
N
C
N
142
N
C
N
143
N
O
N
144
N
N
N
145
N
O
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
H
N
156
N
N
N
157
S
C
N
158
N
C
N
159
N
O
N
160
N
C
N
161
N
C
N
162
N
C
N
163
N
O
N
164
N
O
N
165
N
O
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
H
N
175
N
N
N
176
N
C
N
177
N
C
N
178
N
O
N
179
N
O
N
180
N
H
N
181
N
H
N
182
N
H
N
183
N
H
N
184
N
H
N
185
N
N
N
186
S
C
N
187
N
C
N
188
N
O
N
189
N
C
Y
190
N
C
Y
191
N
N
Y
192
N
C
Y
193
N
C
Y
194
N
N
N
195
N
O
N
196
N
H
N
197
N
H
N
198
N
H
N
199
N
H
N
200
N
H
N
201
N
H
N
202
N
H
N
203
N
H
N
204
N
H
N
205
N
H
N
206
N
O
N
207
N
H
N
208
N
H
N
209
N
N
N
210
S
C
N
211
N
C
N
212
N
O
N
213
S
C
N
214
N
C
N
215
N
C
N
216
N
C
N
217
N
O
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
H
N
231
N
N
N
232
S
C
N
233
N
C
N
234
N
O
N
235
N
C
N
236
N
C
N
237
N
C
N
238
N
C
N
239
N
O
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
H
N
253
N
N
N
254
S
C
N
255
N
C
N
256
N
O
N
257
N
C
N
258
N
C
N
259
N
C
N
260
N
C
N
261
N
N
N
262
N
O
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
H
N
278
N
N
N
279
S
C
N
280
N
C
N
281
N
O
N
282
N
C
N
283
N
C
N
284
N
S
N
285
N
C
N
286
N
O
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
H
N
298
N
MG
N
299
N
N
N
300
N
C
N
301
N
C
N
302
N
O
N
303
N
N
N
304
N
C
N
305
N
O
N
306
N
C
N
307
N
C
N
308
N
O
N
309
N
N
N
310
R
C
N
311
N
C
N
312
S
C
N
313
S
C
N
314
N
O
N
315
N
C
N
316
N
P
N
317
N
O
N
318
N
O
N
319
N
O
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
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
N
C
Y
341
N
C
Y
342
N
C
Y
343
N
C
Y
344
N
C
Y
345
N
C
Y
346
N
C
N
347
N
O
N
348
N
H
N
349
N
H
N
350
N
H
N
351
N
H
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
N
N
360
S
C
N
361
N
C
N
362
N
O
N
363
N
C
N
364
N
C
N
365
N
C
N
366
N
O
N
367
N
H
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
N
N
377
S
C
N
378
N
C
N
379
N
O
N
380
N
C
N
381
N
O
N
382
N
O
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
R
C
N
395
N
O
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
Y
412
N
C
Y
413
N
C
Y
414
N
C
Y
415
N
N
Y
416
N
C
Y
417
N
C
Y
418
N
C
Y
419
N
C
Y
420
N
C
N
421
N
O
N
422
N
H
N
423
N
H
N
424
N
H
N
425
N
H
N
426
N
H
N
427
N
H
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
N
N
435
S
C
N
436
N
C
N
437
N
O
N
438
N
C
Y
439
N
C
Y
440
N
C
Y
441
N
C
Y
442
N
C
Y
443
N
C
Y
444
N
C
N
445
N
O
N
446
N
O
N
447
N
H
N
448
N
H
N
449
N
H
N
450
N
H
N
451
N
H
N
452
N
H
N
453
N
H
N
454
N
H
N
455
N
H
N
456
N
H
N
457
N
H
N
458
N
N
N
459
S
C
N
460
N
C
N
461
N
O
N
462
N
C
N
463
N
C
N
464
N
C
N
465
N
O
N
466
N
H
N
467
N
H
N
468
N
H
N
469
N
H
N
470
N
H
N
471
N
H
N
472
N
H
N
473
N
H
N
474
N
H
N
475
N
H
N
476
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
doub
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
doub
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
sing
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
sing
N
46
N
sing
N
47
N
sing
Y
48
N
sing
Y
49
N
sing
Y
50
N
doub
N
51
N
sing
Y
52
N
sing
Y
53
N
sing
Y
54
N
doub
N
55
N
sing
Y
56
N
doub
N
57
N
sing
N
58
N
sing
Y
59
N
sing
Y
60
N
doub
N
61
N
sing
Y
62
N
sing
N
63
N
sing
N
64
N
sing
N
65
N
sing
N
66
N
sing
N
67
N
sing
N
68
N
sing
N
69
N
doub
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
sing
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
sing
N
90
N
sing
N
91
N
sing
N
92
N
sing
N
93
N
sing
N
94
N
sing
N
95
N
doub
N
96
N
sing
N
97
N
sing
N
98
N
sing
N
99
N
sing
N
100
N
doub
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
doub
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
sing
N
136
N
sing
N
137
N
sing
N
138
N
sing
N
139
N
doub
N
140
N
sing
N
141
N
sing
N
142
N
sing
N
143
N
sing
N
144
N
sing
N
145
N
sing
N
146
N
sing
N
147
N
doub
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
doub
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
doub
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
doub
N
186
N
sing
N
187
N
sing
N
188
N
sing
N
189
N
sing
Y
190
N
sing
Y
191
N
doub
Y
192
N
doub
N
193
N
sing
Y
194
N
sing
N
195
N
sing
Y
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
doub
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
sing
N
228
N
sing
N
229
N
doub
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
sing
N
249
N
sing
N
250
N
doub
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
sing
N
273
N
sing
N
274
N
doub
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
doub
N
291
N
sing
N
292
N
doub
N
293
N
sing
N
294
N
sing
N
295
N
sing
N
296
N
doub
N
297
N
sing
N
298
N
sing
N
299
N
sing
N
300
N
sing
N
301
N
sing
N
302
N
sing
N
303
N
sing
N
304
N
sing
N
305
N
sing
N
306
N
sing
N
307
N
sing
N
308
N
sing
N
309
N
sing
N
310
N
sing
N
311
N
sing
N
312
N
sing
N
313
N
sing
N
314
N
sing
N
315
N
sing
N
316
N
sing
N
317
N
sing
N
318
N
sing
N
319
N
sing
N
320
N
sing
N
321
N
doub
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
Y
336
N
doub
Y
337
N
sing
Y
338
N
sing
N
339
N
sing
Y
340
N
doub
N
341
N
sing
Y
342
N
doub
N
343
N
sing
Y
344
N
sing
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
doub
N
355
N
sing
N
356
N
sing
N
357
N
sing
N
358
N
sing
N
359
N
sing
N
360
N
sing
N
361
N
sing
N
362
N
sing
N
363
N
sing
N
364
N
sing
N
365
N
sing
N
366
N
sing
N
367
N
sing
N
368
N
sing
N
369
N
sing
N
370
N
sing
N
371
N
doub
N
372
N
sing
N
373
N
sing
N
374
N
sing
N
375
N
sing
N
376
N
sing
N
377
N
sing
N
378
N
sing
N
379
N
sing
N
380
N
sing
N
381
N
sing
N
382
N
sing
N
383
N
sing
N
384
N
doub
N
385
N
sing
N
386
N
sing
N
387
N
sing
N
388
N
sing
N
389
N
sing
N
390
N
sing
N
391
N
sing
N
392
N
sing
N
393
N
sing
N
394
N
sing
N
395
N
sing
N
396
N
sing
N
397
N
sing
N
398
N
sing
N
399
N
sing
N
400
N
doub
N
401
N
sing
N
402
N
sing
N
403
N
sing
N
404
N
sing
Y
405
N
doub
Y
406
N
sing
Y
407
N
sing
N
408
N
sing
Y
409
N
doub
Y
410
N
sing
Y
411
N
sing
N
412
N
sing
Y
413
N
sing
Y
414
N
doub
N
415
N
sing
Y
416
N
doub
N
417
N
sing
Y
418
N
sing
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
doub
N
429
N
sing
N
430
N
sing
N
431
N
sing
N
432
N
sing
Y
433
N
doub
Y
434
N
sing
Y
435
N
sing
N
436
N
sing
Y
437
N
doub
N
438
N
sing
Y
439
N
doub
N
440
N
sing
Y
441
N
sing
N
442
N
sing
N
443
N
sing
N
444
N
sing
N
445
N
sing
N
446
N
sing
N
447
N
sing
N
448
N
sing
N
449
N
sing
N
450
N
sing
N
451
N
sing
N
452
N
doub
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
sing
N
463
N
sing
US
Biochemistry
BICHAW
0033
0006-2960
42
2568
2577
10.1021/bi027302t
12614151
Structures of human thymidylate kinase in complex with prodrugs:
implications for the structure-based design of novel compounds
2003
10.2210/pdb1nmz/pdb
pdb_00001nmz
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
MARRESEARCH
SINGLE WAVELENGTH
M
x-ray
1
1.5418
1.0
1.5418
ROTATING ANODE
ENRAF-NONIUS FR571
24052.533
similar to THYMIDYLATE KINASE (DTMP KINASE)
2.7.4.9
R200A
1
man
polymer
24.305
MAGNESIUM ION
2
syn
non-polymer
321.224
3'-DEOXY-3'-AMINOTHYMIDINE MONOPHOSPHATE
1
syn
non-polymer
506.196
PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER
1
syn
non-polymer
18.015
water
282
nat
water
no
no
GSHMAARRGALIVLEGVDRAGKSTQSRKLVEALCAAGHRAELLRFPERSTEIGKLLSSYLQKKSDVEDHSVHLLFSANRW
EQVPLIKEKLSQGVTLVVDRYAFSGVAFTGAKENFSLDWCKQPDVGLPKPDLVLFLQLQLADAAKRGAFGHERYENGAFQ
ERALRCFHQLMKDTTLNWKMVDASKSIEAVHEDIRVLSEDAIATATEKPLGELWK
GSHMAARRGALIVLEGVDRAGKSTQSRKLVEALCAAGHRAELLRFPERSTEIGKLLSSYLQKKSDVEDHSVHLLFSANRW
EQVPLIKEKLSQGVTLVVDRYAFSGVAFTGAKENFSLDWCKQPDVGLPKPDLVLFLQLQLADAAKRGAFGHERYENGAFQ
ERALRCFHQLMKDTTLNWKMVDASKSIEAVHEDIRVLSEDAIATATEKPLGELWK
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
human
Homo
Escherichia
sample
9606
Homo sapiens
562
Escherichia coli
1
2.29
45.87
VAPOR DIFFUSION, HANGING DROP
8.0
15-20% PEG 3350, 100 mM Tris/HCl, pH 8.0, 5% filtered dead sea water, VAPOR DIFFUSION, HANGING DROP, temperature 293K
293
software
database_2
pdbx_struct_conn_angle
struct_conn
struct_ref_seq_dif
struct_site
chem_comp_atom
chem_comp_bond
repository
Initial release
Version format compliance
Derived calculations
Version format compliance
Refinement description
Database references
Derived calculations
Data collection
1
0
2003-03-18
1
1
2008-04-29
1
2
2011-07-13
1
3
2017-10-11
1
4
2021-10-27
1
5
2024-02-14
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_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.ptnr1_symmetry
_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.ptnr3_symmetry
_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
_struct_conn.ptnr2_symmetry
_struct_ref_seq_dif.details
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
RCSB
Y
RCSB
2003-01-12
REL
REL
MG
MAGNESIUM ION
NYM
3'-DEOXY-3'-AMINOTHYMIDINE MONOPHOSPHATE
ANP
PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER
HOH
water
IUM
401
2
MG
MG
401
A
IUM
402
2
MG
MG
402
A
NMP
301
3
NYM
NYM
301
A
ANP
303
4
ANP
ANP
303
A
WAT
501
5
HOH
HOH
501
A
WAT
502
5
HOH
HOH
502
A
WAT
503
5
HOH
HOH
503
A
WAT
504
5
HOH
HOH
504
A
WAT
505
5
HOH
HOH
505
A
WAT
506
5
HOH
HOH
506
A
WAT
507
5
HOH
HOH
507
A
WAT
508
5
HOH
HOH
508
A
WAT
509
5
HOH
HOH
509
A
WAT
510
5
HOH
HOH
510
A
WAT
511
5
HOH
HOH
511
A
WAT
512
5
HOH
HOH
512
A
WAT
513
5
HOH
HOH
513
A
WAT
514
5
HOH
HOH
514
A
WAT
515
5
HOH
HOH
515
A
WAT
516
5
HOH
HOH
516
A
WAT
517
5
HOH
HOH
517
A
WAT
518
5
HOH
HOH
518
A
WAT
519
5
HOH
HOH
519
A
WAT
520
5
HOH
HOH
520
A
WAT
521
5
HOH
HOH
521
A
WAT
522
5
HOH
HOH
522
A
WAT
523
5
HOH
HOH
523
A
WAT
524
5
HOH
HOH
524
A
WAT
525
5
HOH
HOH
525
A
WAT
526
5
HOH
HOH
526
A
WAT
527
5
HOH
HOH
527
A
WAT
528
5
HOH
HOH
528
A
WAT
529
5
HOH
HOH
529
A
WAT
530
5
HOH
HOH
530
A
WAT
531
5
HOH
HOH
531
A
WAT
533
5
HOH
HOH
533
A
WAT
534
5
HOH
HOH
534
A
WAT
535
5
HOH
HOH
535
A
WAT
536
5
HOH
HOH
536
A
WAT
537
5
HOH
HOH
537
A
WAT
538
5
HOH
HOH
538
A
WAT
539
5
HOH
HOH
539
A
WAT
540
5
HOH
HOH
540
A
WAT
541
5
HOH
HOH
541
A
WAT
542
5
HOH
HOH
542
A
WAT
543
5
HOH
HOH
543
A
WAT
544
5
HOH
HOH
544
A
WAT
545
5
HOH
HOH
545
A
WAT
546
5
HOH
HOH
546
A
WAT
547
5
HOH
HOH
547
A
WAT
548
5
HOH
HOH
548
A
WAT
549
5
HOH
HOH
549
A
WAT
550
5
HOH
HOH
550
A
WAT
551
5
HOH
HOH
551
A
WAT
552
5
HOH
HOH
552
A
WAT
553
5
HOH
HOH
553
A
WAT
554
5
HOH
HOH
554
A
WAT
555
5
HOH
HOH
555
A
WAT
556
5
HOH
HOH
556
A
WAT
558
5
HOH
HOH
558
A
WAT
559
5
HOH
HOH
559
A
WAT
560
5
HOH
HOH
560
A
WAT
561
5
HOH
HOH
561
A
WAT
562
5
HOH
HOH
562
A
WAT
563
5
HOH
HOH
563
A
WAT
564
5
HOH
HOH
564
A
WAT
565
5
HOH
HOH
565
A
WAT
566
5
HOH
HOH
566
A
WAT
567
5
HOH
HOH
567
A
WAT
568
5
HOH
HOH
568
A
WAT
569
5
HOH
HOH
569
A
WAT
570
5
HOH
HOH
570
A
WAT
571
5
HOH
HOH
571
A
WAT
573
5
HOH
HOH
573
A
WAT
574
5
HOH
HOH
574
A
WAT
575
5
HOH
HOH
575
A
WAT
576
5
HOH
HOH
576
A
WAT
577
5
HOH
HOH
577
A
WAT
580
5
HOH
HOH
580
A
WAT
581
5
HOH
HOH
581
A
WAT
582
5
HOH
HOH
582
A
WAT
583
5
HOH
HOH
583
A
WAT
584
5
HOH
HOH
584
A
WAT
585
5
HOH
HOH
585
A
WAT
586
5
HOH
HOH
586
A
WAT
587
5
HOH
HOH
587
A
WAT
588
5
HOH
HOH
588
A
WAT
589
5
HOH
HOH
589
A
WAT
590
5
HOH
HOH
590
A
WAT
591
5
HOH
HOH
591
A
WAT
592
5
HOH
HOH
592
A
WAT
594
5
HOH
HOH
594
A
WAT
597
5
HOH
HOH
597
A
WAT
598
5
HOH
HOH
598
A
WAT
599
5
HOH
HOH
599
A
WAT
600
5
HOH
HOH
600
A
WAT
601
5
HOH
HOH
601
A
WAT
602
5
HOH
HOH
602
A
WAT
603
5
HOH
HOH
603
A
WAT
604
5
HOH
HOH
604
A
WAT
605
5
HOH
HOH
605
A
WAT
606
5
HOH
HOH
606
A
WAT
608
5
HOH
HOH
608
A
WAT
610
5
HOH
HOH
610
A
WAT
611
5
HOH
HOH
611
A
WAT
612
5
HOH
HOH
612
A
WAT
613
5
HOH
HOH
613
A
WAT
614
5
HOH
HOH
614
A
WAT
615
5
HOH
HOH
615
A
WAT
618
5
HOH
HOH
618
A
WAT
619
5
HOH
HOH
619
A
WAT
621
5
HOH
HOH
621
A
WAT
623
5
HOH
HOH
623
A
WAT
624
5
HOH
HOH
624
A
WAT
625
5
HOH
HOH
625
A
WAT
627
5
HOH
HOH
627
A
WAT
628
5
HOH
HOH
628
A
WAT
630
5
HOH
HOH
630
A
WAT
631
5
HOH
HOH
631
A
WAT
633
5
HOH
HOH
633
A
WAT
634
5
HOH
HOH
634
A
WAT
636
5
HOH
HOH
636
A
WAT
638
5
HOH
HOH
638
A
WAT
639
5
HOH
HOH
639
A
WAT
640
5
HOH
HOH
640
A
WAT
641
5
HOH
HOH
641
A
WAT
642
5
HOH
HOH
642
A
WAT
643
5
HOH
HOH
643
A
WAT
644
5
HOH
HOH
644
A
WAT
645
5
HOH
HOH
645
A
WAT
646
5
HOH
HOH
646
A
WAT
647
5
HOH
HOH
647
A
WAT
653
5
HOH
HOH
653
A
WAT
654
5
HOH
HOH
654
A
WAT
656
5
HOH
HOH
656
A
WAT
657
5
HOH
HOH
657
A
WAT
658
5
HOH
HOH
658
A
WAT
659
5
HOH
HOH
659
A
WAT
660
5
HOH
HOH
660
A
WAT
662
5
HOH
HOH
662
A
WAT
664
5
HOH
HOH
664
A
WAT
666
5
HOH
HOH
666
A
WAT
667
5
HOH
HOH
667
A
WAT
668
5
HOH
HOH
668
A
WAT
669
5
HOH
HOH
669
A
WAT
670
5
HOH
HOH
670
A
WAT
673
5
HOH
HOH
673
A
WAT
675
5
HOH
HOH
675
A
WAT
676
5
HOH
HOH
676
A
WAT
677
5
HOH
HOH
677
A
WAT
678
5
HOH
HOH
678
A
WAT
679
5
HOH
HOH
679
A
WAT
680
5
HOH
HOH
680
A
WAT
681
5
HOH
HOH
681
A
WAT
682
5
HOH
HOH
682
A
WAT
683
5
HOH
HOH
683
A
WAT
684
5
HOH
HOH
684
A
WAT
685
5
HOH
HOH
685
A
WAT
687
5
HOH
HOH
687
A
WAT
688
5
HOH
HOH
688
A
WAT
690
5
HOH
HOH
690
A
WAT
692
5
HOH
HOH
692
A
WAT
693
5
HOH
HOH
693
A
WAT
694
5
HOH
HOH
694
A
WAT
695
5
HOH
HOH
695
A
WAT
696
5
HOH
HOH
696
A
WAT
697
5
HOH
HOH
697
A
WAT
702
5
HOH
HOH
702
A
WAT
704
5
HOH
HOH
704
A
WAT
708
5
HOH
HOH
708
A
WAT
709
5
HOH
HOH
709
A
WAT
711
5
HOH
HOH
711
A
WAT
713
5
HOH
HOH
713
A
WAT
714
5
HOH
HOH
714
A
WAT
715
5
HOH
HOH
715
A
WAT
716
5
HOH
HOH
716
A
WAT
717
5
HOH
HOH
717
A
WAT
718
5
HOH
HOH
718
A
WAT
719
5
HOH
HOH
719
A
WAT
721
5
HOH
HOH
721
A
WAT
724
5
HOH
HOH
724
A
WAT
726
5
HOH
HOH
726
A
WAT
727
5
HOH
HOH
727
A
WAT
728
5
HOH
HOH
728
A
WAT
729
5
HOH
HOH
729
A
WAT
730
5
HOH
HOH
730
A
WAT
731
5
HOH
HOH
731
A
WAT
732
5
HOH
HOH
732
A
WAT
733
5
HOH
HOH
733
A
WAT
734
5
HOH
HOH
734
A
WAT
735
5
HOH
HOH
735
A
WAT
736
5
HOH
HOH
736
A
WAT
737
5
HOH
HOH
737
A
WAT
738
5
HOH
HOH
738
A
WAT
739
5
HOH
HOH
739
A
WAT
740
5
HOH
HOH
740
A
WAT
741
5
HOH
HOH
741
A
WAT
742
5
HOH
HOH
742
A
WAT
743
5
HOH
HOH
743
A
WAT
744
5
HOH
HOH
744
A
WAT
745
5
HOH
HOH
745
A
WAT
746
5
HOH
HOH
746
A
WAT
749
5
HOH
HOH
749
A
WAT
750
5
HOH
HOH
750
A
WAT
751
5
HOH
HOH
751
A
WAT
752
5
HOH
HOH
752
A
WAT
753
5
HOH
HOH
753
A
WAT
754
5
HOH
HOH
754
A
WAT
755
5
HOH
HOH
755
A
WAT
756
5
HOH
HOH
756
A
WAT
757
5
HOH
HOH
757
A
WAT
758
5
HOH
HOH
758
A
WAT
759
5
HOH
HOH
759
A
WAT
761
5
HOH
HOH
761
A
WAT
762
5
HOH
HOH
762
A
WAT
763
5
HOH
HOH
763
A
WAT
764
5
HOH
HOH
764
A
WAT
765
5
HOH
HOH
765
A
WAT
766
5
HOH
HOH
766
A
WAT
767
5
HOH
HOH
767
A
WAT
768
5
HOH
HOH
768
A
WAT
769
5
HOH
HOH
769
A
WAT
770
5
HOH
HOH
770
A
WAT
771
5
HOH
HOH
771
A
WAT
772
5
HOH
HOH
772
A
WAT
773
5
HOH
HOH
773
A
WAT
774
5
HOH
HOH
774
A
WAT
775
5
HOH
HOH
775
A
WAT
776
5
HOH
HOH
776
A
WAT
777
5
HOH
HOH
777
A
WAT
778
5
HOH
HOH
778
A
WAT
779
5
HOH
HOH
779
A
WAT
780
5
HOH
HOH
780
A
WAT
781
5
HOH
HOH
781
A
WAT
782
5
HOH
HOH
782
A
WAT
783
5
HOH
HOH
783
A
WAT
784
5
HOH
HOH
784
A
WAT
785
5
HOH
HOH
785
A
WAT
786
5
HOH
HOH
786
A
WAT
787
5
HOH
HOH
787
A
WAT
788
5
HOH
HOH
788
A
WAT
789
5
HOH
HOH
789
A
WAT
790
5
HOH
HOH
790
A
WAT
791
5
HOH
HOH
791
A
WAT
792
5
HOH
HOH
792
A
WAT
793
5
HOH
HOH
793
A
WAT
794
5
HOH
HOH
794
A
WAT
795
5
HOH
HOH
795
A
WAT
797
5
HOH
HOH
797
A
WAT
798
5
HOH
HOH
798
A
WAT
799
5
HOH
HOH
799
A
WAT
800
5
HOH
HOH
800
A
WAT
801
5
HOH
HOH
801
A
WAT
802
5
HOH
HOH
802
A
WAT
803
5
HOH
HOH
803
A
WAT
804
5
HOH
HOH
804
A
WAT
805
5
HOH
HOH
805
A
WAT
806
5
HOH
HOH
806
A
WAT
807
5
HOH
HOH
807
A
WAT
808
5
HOH
HOH
808
A
WAT
809
5
HOH
HOH
809
A
WAT
810
5
HOH
HOH
810
A
WAT
812
5
HOH
HOH
812
A
WAT
813
5
HOH
HOH
813
A
WAT
814
5
HOH
HOH
814
A
WAT
815
5
HOH
HOH
815
A
WAT
816
5
HOH
HOH
816
A
WAT
817
5
HOH
HOH
817
A
WAT
818
5
HOH
HOH
818
A
WAT
819
5
HOH
HOH
819
A
WAT
820
5
HOH
HOH
820
A
WAT
821
5
HOH
HOH
821
A
WAT
822
5
HOH
HOH
822
A
WAT
823
5
HOH
HOH
823
A
WAT
824
5
HOH
HOH
824
A
WAT
825
5
HOH
HOH
825
A
WAT
826
5
HOH
HOH
826
A
WAT
827
5
HOH
HOH
827
A
WAT
828
5
HOH
HOH
828
A
WAT
829
5
HOH
HOH
829
A
WAT
831
5
HOH
HOH
831
A
WAT
832
5
HOH
HOH
832
A
WAT
833
5
HOH
HOH
833
A
WAT
834
5
HOH
HOH
834
A
WAT
835
5
HOH
HOH
835
A
WAT
836
5
HOH
HOH
836
A
n
1
-2
A
n
2
-1
A
n
3
0
A
n
4
1
A
n
5
2
A
n
6
3
A
ARG
4
n
7
ARG
4
A
ARG
5
n
8
ARG
5
A
GLY
6
n
9
GLY
6
A
ALA
7
n
10
ALA
7
A
LEU
8
n
11
LEU
8
A
ILE
9
n
12
ILE
9
A
VAL
10
n
13
VAL
10
A
LEU
11
n
14
LEU
11
A
GLU
12
n
15
GLU
12
A
GLY
13
n
16
GLY
13
A
VAL
14
n
17
VAL
14
A
ASP
15
n
18
ASP
15
A
ARG
16
n
19
ARG
16
A
ALA
17
n
20
ALA
17
A
GLY
18
n
21
GLY
18
A
LYS
19
n
22
LYS
19
A
SER
20
n
23
SER
20
A
THR
21
n
24
THR
21
A
GLN
22
n
25
GLN
22
A
SER
23
n
26
SER
23
A
ARG
24
n
27
ARG
24
A
LYS
25
n
28
LYS
25
A
LEU
26
n
29
LEU
26
A
VAL
27
n
30
VAL
27
A
GLU
28
n
31
GLU
28
A
ALA
29
n
32
ALA
29
A
LEU
30
n
33
LEU
30
A
CYS
31
n
34
CYS
31
A
ALA
32
n
35
ALA
32
A
ALA
33
n
36
ALA
33
A
GLY
34
n
37
GLY
34
A
HIS
35
n
38
HIS
35
A
ARG
36
n
39
ARG
36
A
ALA
37
n
40
ALA
37
A
GLU
38
n
41
GLU
38
A
LEU
39
n
42
LEU
39
A
LEU
40
n
43
LEU
40
A
ARG
41
n
44
ARG
41
A
PHE
42
n
45
PHE
42
A
PRO
43
n
46
PRO
43
A
GLU
44
n
47
GLU
44
A
ARG
45
n
48
ARG
45
A
SER
46
n
49
SER
46
A
THR
47
n
50
THR
47
A
GLU
48
n
51
GLU
48
A
ILE
49
n
52
ILE
49
A
GLY
50
n
53
GLY
50
A
LYS
51
n
54
LYS
51
A
LEU
52
n
55
LEU
52
A
LEU
53
n
56
LEU
53
A
SER
54
n
57
SER
54
A
SER
55
n
58
SER
55
A
TYR
56
n
59
TYR
56
A
LEU
57
n
60
LEU
57
A
GLN
58
n
61
GLN
58
A
LYS
59
n
62
LYS
59
A
LYS
60
n
63
LYS
60
A
SER
61
n
64
SER
61
A
ASP
62
n
65
ASP
62
A
VAL
63
n
66
VAL
63
A
GLU
64
n
67
GLU
64
A
ASP
65
n
68
ASP
65
A
HIS
66
n
69
HIS
66
A
SER
67
n
70
SER
67
A
VAL
68
n
71
VAL
68
A
HIS
69
n
72
HIS
69
A
LEU
70
n
73
LEU
70
A
LEU
71
n
74
LEU
71
A
PHE
72
n
75
PHE
72
A
SER
73
n
76
SER
73
A
ALA
74
n
77
ALA
74
A
ASN
75
n
78
ASN
75
A
ARG
76
n
79
ARG
76
A
TRP
77
n
80
TRP
77
A
GLU
78
n
81
GLU
78
A
GLN
79
n
82
GLN
79
A
VAL
80
n
83
VAL
80
A
PRO
81
n
84
PRO
81
A
LEU
82
n
85
LEU
82
A
ILE
83
n
86
ILE
83
A
LYS
84
n
87
LYS
84
A
GLU
85
n
88
GLU
85
A
LYS
86
n
89
LYS
86
A
LEU
87
n
90
LEU
87
A
SER
88
n
91
SER
88
A
GLN
89
n
92
GLN
89
A
GLY
90
n
93
GLY
90
A
VAL
91
n
94
VAL
91
A
THR
92
n
95
THR
92
A
LEU
93
n
96
LEU
93
A
VAL
94
n
97
VAL
94
A
VAL
95
n
98
VAL
95
A
ASP
96
n
99
ASP
96
A
ARG
97
n
100
ARG
97
A
TYR
98
n
101
TYR
98
A
ALA
99
n
102
ALA
99
A
PHE
100
n
103
PHE
100
A
SER
101
n
104
SER
101
A
GLY
102
n
105
GLY
102
A
VAL
103
n
106
VAL
103
A
ALA
104
n
107
ALA
104
A
PHE
105
n
108
PHE
105
A
THR
106
n
109
THR
106
A
GLY
107
n
110
GLY
107
A
ALA
108
n
111
ALA
108
A
LYS
109
n
112
LYS
109
A
GLU
110
n
113
GLU
110
A
ASN
111
n
114
ASN
111
A
PHE
112
n
115
PHE
112
A
SER
113
n
116
SER
113
A
LEU
114
n
117
LEU
114
A
ASP
115
n
118
ASP
115
A
TRP
116
n
119
TRP
116
A
CYS
117
n
120
CYS
117
A
LYS
118
n
121
LYS
118
A
GLN
119
n
122
GLN
119
A
PRO
120
n
123
PRO
120
A
ASP
121
n
124
ASP
121
A
VAL
122
n
125
VAL
122
A
GLY
123
n
126
GLY
123
A
LEU
124
n
127
LEU
124
A
PRO
125
n
128
PRO
125
A
LYS
126
n
129
LYS
126
A
PRO
127
n
130
PRO
127
A
ASP
128
n
131
ASP
128
A
LEU
129
n
132
LEU
129
A
VAL
130
n
133
VAL
130
A
LEU
131
n
134
LEU
131
A
PHE
132
n
135
PHE
132
A
LEU
133
n
136
LEU
133
A
GLN
134
n
137
GLN
134
A
LEU
135
n
138
LEU
135
A
GLN
136
n
139
GLN
136
A
LEU
137
n
140
LEU
137
A
ALA
138
n
141
ALA
138
A
ASP
139
n
142
ASP
139
A
ALA
140
n
143
ALA
140
A
ALA
141
n
144
ALA
141
A
ALA
142
n
145
LYS
142
A
ARG
143
n
146
ARG
143
A
GLY
144
n
147
GLY
144
A
ALA
145
n
148
ALA
145
A
PHE
146
n
149
PHE
146
A
GLY
147
n
150
GLY
147
A
ALA
148
n
151
HIS
148
A
GLU
149
n
152
GLU
149
A
ARG
150
n
153
ARG
150
A
TYR
151
n
154
TYR
151
A
GLU
152
n
155
GLU
152
A
ASN
153
n
156
ASN
153
A
GLY
154
n
157
GLY
154
A
ALA
155
n
158
ALA
155
A
PHE
156
n
159
PHE
156
A
GLN
157
n
160
GLN
157
A
GLU
158
n
161
GLU
158
A
ARG
159
n
162
ARG
159
A
ALA
160
n
163
ALA
160
A
LEU
161
n
164
LEU
161
A
ARG
162
n
165
ARG
162
A
CYS
163
n
166
CYS
163
A
PHE
164
n
167
PHE
164
A
HIS
165
n
168
HIS
165
A
GLN
166
n
169
GLN
166
A
LEU
167
n
170
LEU
167
A
MET
168
n
171
MET
168
A
LYS
169
n
172
LYS
169
A
ASP
170
n
173
ASP
170
A
THR
171
n
174
THR
171
A
THR
172
n
175
THR
172
A
LEU
173
n
176
LEU
173
A
ASN
174
n
177
ASN
174
A
TRP
175
n
178
TRP
175
A
LYS
176
n
179
LYS
176
A
MET
177
n
180
MET
177
A
VAL
178
n
181
VAL
178
A
ASP
179
n
182
ASP
179
A
ALA
180
n
183
ALA
180
A
SER
181
n
184
SER
181
A
LYS
182
n
185
LYS
182
A
SER
183
n
186
SER
183
A
ILE
184
n
187
ILE
184
A
GLU
185
n
188
GLU
185
A
ALA
186
n
189
ALA
186
A
VAL
187
n
190
VAL
187
A
HIS
188
n
191
HIS
188
A
GLU
189
n
192
GLU
189
A
ASP
190
n
193
ASP
190
A
ILE
191
n
194
ILE
191
A
ARG
192
n
195
ARG
192
A
VAL
193
n
196
VAL
193
A
LEU
194
n
197
LEU
194
A
SER
195
n
198
SER
195
A
GLU
196
n
199
GLU
196
A
ASP
197
n
200
ASP
197
A
ALA
198
n
201
ALA
198
A
ILE
199
n
202
ILE
199
A
ALA
200
n
203
ALA
200
A
THR
201
n
204
THR
201
A
ALA
202
n
205
ALA
202
A
THR
203
n
206
THR
203
A
GLU
204
n
207
GLU
204
A
ALA
205
n
208
LYS
205
A
PRO
206
n
209
PRO
206
A
LEU
207
n
210
LEU
207
A
GLY
208
n
211
GLY
208
A
GLU
209
n
212
GLU
209
A
LEU
210
n
213
LEU
210
A
TRP
211
n
214
TRP
211
A
LYS
212
n
215
LYS
212
A
author_and_software_defined_assembly
PISA,PQS
2
dimeric
4760
-41
17110
A
SER
20
A
OG
SER
23
1_555
A
MG
401
B
MG
MG
1_555
A
ANP
303
E
O2B
ANP
1_555
91.5
A
SER
20
A
OG
SER
23
1_555
A
MG
401
B
MG
MG
1_555
A
ANP
303
E
O2G
ANP
1_555
172.8
A
ANP
303
E
O2B
ANP
1_555
A
MG
401
B
MG
MG
1_555
A
ANP
303
E
O2G
ANP
1_555
95.5
A
SER
20
A
OG
SER
23
1_555
A
MG
401
B
MG
MG
1_555
A
HOH
504
F
O
HOH
1_555
85.2
A
ANP
303
E
O2B
ANP
1_555
A
MG
401
B
MG
MG
1_555
A
HOH
504
F
O
HOH
1_555
93.9
A
ANP
303
E
O2G
ANP
1_555
A
MG
401
B
MG
MG
1_555
A
HOH
504
F
O
HOH
1_555
92.8
A
SER
20
A
OG
SER
23
1_555
A
MG
401
B
MG
MG
1_555
A
HOH
505
F
O
HOH
1_555
83.2
A
ANP
303
E
O2B
ANP
1_555
A
MG
401
B
MG
MG
1_555
A
HOH
505
F
O
HOH
1_555
172.1
A
ANP
303
E
O2G
ANP
1_555
A
MG
401
B
MG
MG
1_555
A
HOH
505
F
O
HOH
1_555
89.9
A
HOH
504
F
O
HOH
1_555
A
MG
401
B
MG
MG
1_555
A
HOH
505
F
O
HOH
1_555
91.5
A
SER
20
A
OG
SER
23
1_555
A
MG
401
B
MG
MG
1_555
A
HOH
506
F
O
HOH
1_555
89.8
A
ANP
303
E
O2B
ANP
1_555
A
MG
401
B
MG
MG
1_555
A
HOH
506
F
O
HOH
1_555
87.2
A
ANP
303
E
O2G
ANP
1_555
A
MG
401
B
MG
MG
1_555
A
HOH
506
F
O
HOH
1_555
92.1
A
HOH
504
F
O
HOH
1_555
A
MG
401
B
MG
MG
1_555
A
HOH
506
F
O
HOH
1_555
174.9
A
HOH
505
F
O
HOH
1_555
A
MG
401
B
MG
MG
1_555
A
HOH
506
F
O
HOH
1_555
86.9
A
HOH
501
F
O
HOH
1_555
A
MG
402
C
MG
MG
1_555
A
HOH
501
F
O
HOH
8_665
86.1
A
HOH
501
F
O
HOH
1_555
A
MG
402
C
MG
MG
1_555
A
HOH
502
F
O
HOH
1_555
90.0
A
HOH
501
F
O
HOH
8_665
A
MG
402
C
MG
MG
1_555
A
HOH
502
F
O
HOH
1_555
82.5
A
HOH
501
F
O
HOH
1_555
A
MG
402
C
MG
MG
1_555
A
HOH
502
F
O
HOH
8_665
82.5
A
HOH
501
F
O
HOH
8_665
A
MG
402
C
MG
MG
1_555
A
HOH
502
F
O
HOH
8_665
90.0
A
HOH
502
F
O
HOH
1_555
A
MG
402
C
MG
MG
1_555
A
HOH
502
F
O
HOH
8_665
169.7
A
HOH
501
F
O
HOH
1_555
A
MG
402
C
MG
MG
1_555
A
HOH
503
F
O
HOH
1_555
89.7
A
HOH
501
F
O
HOH
8_665
A
MG
402
C
MG
MG
1_555
A
HOH
503
F
O
HOH
1_555
168.6
A
HOH
502
F
O
HOH
1_555
A
MG
402
C
MG
MG
1_555
A
HOH
503
F
O
HOH
1_555
87.0
A
HOH
502
F
O
HOH
8_665
A
MG
402
C
MG
MG
1_555
A
HOH
503
F
O
HOH
1_555
99.9
A
HOH
501
F
O
HOH
1_555
A
MG
402
C
MG
MG
1_555
A
HOH
503
F
O
HOH
8_665
168.6
A
HOH
501
F
O
HOH
8_665
A
MG
402
C
MG
MG
1_555
A
HOH
503
F
O
HOH
8_665
89.7
A
HOH
502
F
O
HOH
1_555
A
MG
402
C
MG
MG
1_555
A
HOH
503
F
O
HOH
8_665
99.9
A
HOH
502
F
O
HOH
8_665
A
MG
402
C
MG
MG
1_555
A
HOH
503
F
O
HOH
8_665
87.0
A
HOH
503
F
O
HOH
1_555
A
MG
402
C
MG
MG
1_555
A
HOH
503
F
O
HOH
8_665
96.3
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
101.3010000000
101.3010000000
24.7565000000
A
N
GLU
38
A
N
GLU
41
A
O
VAL
94
A
O
VAL
97
A
O
VAL
95
A
O
VAL
98
A
N
LEU
11
A
N
LEU
14
A
N
VAL
10
A
N
VAL
13
A
O
LEU
131
A
O
LEU
134
A
N
PHE
132
A
N
PHE
135
A
O
LYS
176
A
O
LYS
179
A
N
LYS
126
A
N
LYS
129
A
O
GLY
208
A
O
GLY
211
1
A
MG
402
C
MG
1
A
CG
LYS
142
A
CG
LYS
145
1
Y
1
A
CD
LYS
142
A
CD
LYS
145
1
Y
1
A
CE
LYS
142
A
CE
LYS
145
1
Y
1
A
NZ
LYS
142
A
NZ
LYS
145
1
Y
1
A
CG
HIS
148
A
CG
HIS
151
1
Y
1
A
ND1
HIS
148
A
ND1
HIS
151
1
Y
1
A
CD2
HIS
148
A
CD2
HIS
151
1
Y
1
A
CE1
HIS
148
A
CE1
HIS
151
1
Y
1
A
NE2
HIS
148
A
NE2
HIS
151
1
Y
1
A
CG
LYS
205
A
CG
LYS
208
1
Y
1
A
CD
LYS
205
A
CD
LYS
208
1
Y
1
A
CE
LYS
205
A
CE
LYS
208
1
Y
1
A
NZ
LYS
205
A
NZ
LYS
208
1
Y
1
A
GLY
-2
A
GLY
1
1
Y
1
A
SER
-1
A
SER
2
1
Y
1
A
HIS
0
A
HIS
3
1
Y
1
A
MET
1
A
MET
4
1
Y
1
A
ALA
2
A
ALA
5
1
Y
1
A
ALA
3
A
ALA
6
1
Y
1
A
A
OP2
O
NYM
HOH
301
786
2.00
1
A
A
N
O
ARG
HOH
4
640
2.07
1
A
A
O
O
HOH
HOH
600
642
2.16
1
-3.94
0.50
120.30
116.36
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
24
24
24
N
1
5.59
0.90
118.30
123.89
A
A
A
CB
CG
OD1
ASP
ASP
ASP
96
96
96
N
1
-4.27
0.50
120.30
116.03
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
97
97
97
N
1
-5.14
0.50
120.30
115.16
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
143
143
143
N
1
A
A
O
O
HOH
HOH
597
771
2.11
1_555
8_665
1
A
ARG
97
79.64
147.81
1
A
TYR
98
-151.33
-147.62
1
A
TYR
151
76.89
-7.40
0.243
0.186
1.75
71.6
2615
142253
25995
1
0
FOURIER SYNTHESIS
1.75
71.6
282
1977
54
0
1641
1.75
71.6
1NMZ
25995
1
97.1
1.75
1.80
0.352
1
97.2
data collection
MAR345
data reduction
XDS
refinement
REFMAC
data scaling
XDS
Crystal structure of human thymidylate kinase with NH2TMP and AppNHp
1
N
N
2
N
N
2
N
N
3
N
N
4
N
N
5
N
N
A
GLY
18
A
GLY
21
HELX_P
A
ALA
33
A
ALA
36
1
1
16
A
THR
47
A
THR
50
HELX_P
A
GLN
58
A
GLN
61
1
2
12
A
GLU
64
A
GLU
67
HELX_P
A
GLU
78
A
GLU
81
1
3
15
A
GLN
79
A
GLN
82
HELX_P
A
GLN
89
A
GLN
92
1
4
11
A
TYR
98
A
TYR
101
HELX_P
A
GLY
107
A
GLY
110
1
5
10
A
SER
113
A
SER
116
HELX_P
A
GLN
119
A
GLN
122
1
6
7
A
PRO
120
A
PRO
123
HELX_P
A
VAL
122
A
VAL
125
5
7
3
A
GLN
136
A
GLN
139
HELX_P
A
LYS
142
A
LYS
145
1
8
7
A
ASN
153
A
ASN
156
HELX_P
A
LYS
169
A
LYS
172
1
9
17
A
SER
183
A
SER
186
HELX_P
A
ALA
202
A
ALA
205
1
10
20
A
THR
203
A
THR
206
HELX_P
A
LYS
205
A
LYS
208
5
11
3
metalc
2.195
A
SER
20
A
OG
SER
23
1_555
A
MG
401
B
MG
MG
1_555
metalc
1.982
A
ANP
303
E
O2B
ANP
1_555
A
MG
401
B
MG
MG
1_555
metalc
2.075
A
ANP
303
E
O2G
ANP
1_555
A
MG
401
B
MG
MG
1_555
metalc
2.133
A
MG
401
B
MG
MG
1_555
A
HOH
504
F
O
HOH
1_555
metalc
2.181
A
MG
401
B
MG
MG
1_555
A
HOH
505
F
O
HOH
1_555
metalc
2.134
A
MG
401
B
MG
MG
1_555
A
HOH
506
F
O
HOH
1_555
metalc
2.300
A
MG
402
C
MG
MG
1_555
A
HOH
501
F
O
HOH
1_555
metalc
2.300
A
MG
402
C
MG
MG
1_555
A
HOH
501
F
O
HOH
8_665
metalc
2.181
A
MG
402
C
MG
MG
1_555
A
HOH
502
F
O
HOH
1_555
metalc
2.181
A
MG
402
C
MG
MG
1_555
A
HOH
502
F
O
HOH
8_665
metalc
2.089
A
MG
402
C
MG
MG
1_555
A
HOH
503
F
O
HOH
1_555
metalc
2.089
A
MG
402
C
MG
MG
1_555
A
HOH
503
F
O
HOH
8_665
TRANSFERASE
thymidylate kinase, p-loop, aminothymidine, TRANSFERASE
A
PHE
42
A
PHE
45
1
A
PRO
43
A
PRO
46
-3.75
DTYMK_HUMAN
UNP
1
1
P23919
MAARRGALIVLEGVDRAGKSTQSRKLVEALCAAGHRAELLRFPERSTEIGKLLSSYLQKKSDVEDHSVHLLFSANRWEQV
PLIKEKLSQGVTLVVDRYAFSGVAFTGAKENFSLDWCKQPDVGLPKPDLVLFLQLQLADAAKRGAFGHERYENGAFQERA
LRCFHQLMKDTTLNWKMVDASKSIEAVHEDIRVLSEDAIRTATEKPLGELWK
1
212
1NMZ
1
212
P23919
A
1
4
215
1
cloning artifact
GLY
-2
1NMZ
A
P23919
UNP
1
1
cloning artifact
SER
-1
1NMZ
A
P23919
UNP
2
1
cloning artifact
HIS
0
1NMZ
A
P23919
UNP
3
1
ARG
engineered mutation
ALA
200
1NMZ
A
P23919
UNP
200
203
5
2
parallel
parallel
parallel
parallel
anti-parallel
A
ALA
37
A
ALA
40
A
ARG
41
A
ARG
44
A
THR
92
A
THR
95
A
ASP
96
A
ASP
99
A
LEU
8
A
LEU
11
A
GLU
12
A
GLU
15
A
LEU
129
A
LEU
132
A
GLN
134
A
GLN
137
A
TRP
175
A
TRP
178
A
ASP
179
A
ASP
182
A
PRO
125
A
PRO
128
A
LYS
126
A
LYS
129
A
GLY
208
A
GLY
211
A
GLU
209
A
GLU
212
BINDING SITE FOR RESIDUE MG A 401
A
MG
401
Software
5
BINDING SITE FOR RESIDUE MG A 402
A
MG
402
Software
6
BINDING SITE FOR RESIDUE NYM A 301
A
NYM
301
Software
18
BINDING SITE FOR RESIDUE ANP A 303
A
ANP
303
Software
28
A
SER
20
A
SER
23
5
1_555
A
ANP
303
E
ANP
5
1_555
A
HOH
504
F
HOH
5
1_555
A
HOH
505
F
HOH
5
1_555
A
HOH
506
F
HOH
5
1_555
A
HOH
501
F
HOH
6
1_555
A
HOH
501
F
HOH
6
8_665
A
HOH
502
F
HOH
6
8_665
A
HOH
502
F
HOH
6
1_555
A
HOH
503
F
HOH
6
8_665
A
HOH
503
F
HOH
6
1_555
A
ASP
15
A
ASP
18
18
1_555
A
PHE
42
A
PHE
45
18
1_555
A
ARG
45
A
ARG
48
18
1_555
A
LEU
57
A
LEU
60
18
1_555
A
PHE
72
A
PHE
75
18
1_555
A
ARG
76
A
ARG
79
18
1_555
A
ARG
97
A
ARG
100
18
1_555
A
GLY
102
A
GLY
105
18
1_555
A
PHE
105
A
PHE
108
18
1_555
A
TYR
151
A
TYR
154
18
1_555
A
ANP
303
E
ANP
18
1_555
A
HOH
504
F
HOH
18
1_555
A
HOH
512
F
HOH
18
1_555
A
HOH
535
F
HOH
18
1_555
A
HOH
740
F
HOH
18
1_555
A
HOH
743
F
HOH
18
1_555
A
HOH
767
F
HOH
18
1_555
A
HOH
786
F
HOH
18
1_555
A
ASP
15
A
ASP
18
28
1_555
A
ARG
16
A
ARG
19
28
1_555
A
ALA
17
A
ALA
20
28
1_555
A
GLY
18
A
GLY
21
28
1_555
A
LYS
19
A
LYS
22
28
1_555
A
SER
20
A
SER
23
28
1_555
A
THR
21
A
THR
24
28
1_555
A
ARG
97
A
ARG
100
28
1_555
A
ARG
143
A
ARG
146
28
1_555
A
LYS
182
A
LYS
185
28
1_555
A
SER
183
A
SER
186
28
1_555
A
ILE
184
A
ILE
187
28
1_555
A
ARG
192
A
ARG
195
28
4_455
A
NYM
301
D
NYM
28
1_555
A
MG
401
B
MG
28
1_555
A
HOH
504
F
HOH
28
1_555
A
HOH
505
F
HOH
28
1_555
A
HOH
506
F
HOH
28
1_555
A
HOH
507
F
HOH
28
1_555
A
HOH
591
F
HOH
28
1_555
A
HOH
729
F
HOH
28
1_555
A
HOH
730
F
HOH
28
1_555
A
HOH
731
F
HOH
28
1_555
A
HOH
737
F
HOH
28
1_555
A
HOH
741
F
HOH
28
1_555
A
HOH
753
F
HOH
28
1_555
A
HOH
772
F
HOH
28
1_555
A
HOH
786
F
HOH
28
1_555
96
P 43 21 2