0.012739
0.007355
0.000000
0.000000
0.014709
0.000000
0.000000
0.000000
0.004108
0.00000
0.00000
0.00000
Morse, R.J.
Finer-Moore, J.S.
Stroud, R.M.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
12
90.00
90.00
120.00
78.500
78.500
243.400
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
K 1
39.098
POTASSIUM ION
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
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
C9 H13 N2 O8 P
308.182
2'-DEOXYURIDINE 5'-MONOPHOSPHATE
DUMP
non-polymer
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
K
N
184
N
N
N
185
S
C
N
186
N
C
N
187
N
O
N
188
N
C
N
189
N
C
N
190
N
C
N
191
N
C
N
192
N
O
N
193
N
H
N
194
N
H
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
H
N
206
N
N
N
207
S
C
N
208
N
C
N
209
N
O
N
210
N
C
N
211
N
C
N
212
N
C
N
213
N
C
N
214
N
N
N
215
N
O
N
216
N
H
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
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
S
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
N
N
252
S
C
N
253
N
C
N
254
N
O
N
255
N
C
Y
256
N
C
Y
257
N
C
Y
258
N
C
Y
259
N
C
Y
260
N
C
Y
261
N
C
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
N
N
275
S
C
N
276
N
C
N
277
N
O
N
278
N
C
N
279
N
C
N
280
N
C
N
281
N
O
N
282
N
H
N
283
N
H
N
284
N
H
N
285
N
H
N
286
N
H
N
287
N
H
N
288
N
H
N
289
N
H
N
290
N
H
N
291
N
N
N
292
S
C
N
293
N
C
N
294
N
O
N
295
N
C
N
296
N
O
N
297
N
O
N
298
N
H
N
299
N
H
N
300
N
H
N
301
N
H
N
302
N
H
N
303
N
H
N
304
N
H
N
305
N
N
N
306
S
C
N
307
N
C
N
308
N
O
N
309
R
C
N
310
N
O
N
311
N
C
N
312
N
O
N
313
N
H
N
314
N
H
N
315
N
H
N
316
N
H
N
317
N
H
N
318
N
H
N
319
N
H
N
320
N
H
N
321
N
H
N
322
N
N
N
323
S
C
N
324
N
C
N
325
N
O
N
326
N
C
Y
327
N
C
Y
328
N
C
Y
329
N
C
Y
330
N
N
Y
331
N
C
Y
332
N
C
Y
333
N
C
Y
334
N
C
Y
335
N
C
N
336
N
O
N
337
N
H
N
338
N
H
N
339
N
H
N
340
N
H
N
341
N
H
N
342
N
H
N
343
N
H
N
344
N
H
N
345
N
H
N
346
N
H
N
347
N
H
N
348
N
H
N
349
N
N
N
350
S
C
N
351
N
C
N
352
N
O
N
353
N
C
Y
354
N
C
Y
355
N
C
Y
356
N
C
Y
357
N
C
Y
358
N
C
Y
359
N
C
N
360
N
O
N
361
N
O
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
H
N
370
N
H
N
371
N
H
N
372
N
H
N
373
N
N
N
374
N
C
N
375
N
N
N
376
N
C
N
377
N
C
N
378
N
C
N
379
N
O
N
380
N
O
N
381
R
C
N
382
N
C
N
383
S
C
N
384
R
C
N
385
N
O
N
386
N
O
N
387
N
C
N
388
N
O
N
389
N
P
N
390
N
O
N
391
N
O
N
392
N
O
N
393
N
H
N
394
N
H
N
395
N
H
N
396
N
H
N
397
N
H
N
398
N
H
N
399
N
H
N
400
N
H
N
401
N
H
N
402
N
H
N
403
N
H
N
404
N
H
N
405
N
H
N
406
N
N
N
407
S
C
N
408
N
C
N
409
N
O
N
410
N
C
N
411
N
C
N
412
N
C
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
H
N
422
N
H
N
423
N
H
N
424
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
doub
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
sing
N
191
N
sing
N
192
N
sing
N
193
N
sing
N
194
N
sing
N
195
N
sing
N
196
N
sing
N
197
N
sing
N
198
N
sing
N
199
N
sing
N
200
N
doub
N
201
N
sing
N
202
N
sing
N
203
N
sing
N
204
N
sing
N
205
N
sing
N
206
N
sing
N
207
N
sing
N
208
N
sing
N
209
N
sing
N
210
N
sing
N
211
N
sing
N
212
N
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
doub
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
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
doub
N
244
N
sing
N
245
N
sing
N
246
N
sing
N
247
N
sing
Y
248
N
doub
Y
249
N
sing
Y
250
N
sing
N
251
N
sing
Y
252
N
doub
N
253
N
sing
Y
254
N
doub
N
255
N
sing
Y
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
doub
N
267
N
sing
N
268
N
sing
N
269
N
sing
N
270
N
sing
N
271
N
sing
N
272
N
sing
N
273
N
sing
N
274
N
sing
N
275
N
sing
N
276
N
sing
N
277
N
sing
N
278
N
sing
N
279
N
sing
N
280
N
sing
N
281
N
sing
N
282
N
sing
N
283
N
doub
N
284
N
sing
N
285
N
sing
N
286
N
sing
N
287
N
sing
N
288
N
sing
N
289
N
sing
N
290
N
sing
N
291
N
sing
N
292
N
sing
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
doub
N
313
N
sing
N
314
N
sing
N
315
N
sing
N
316
N
sing
Y
317
N
doub
Y
318
N
sing
Y
319
N
sing
N
320
N
sing
Y
321
N
doub
Y
322
N
sing
Y
323
N
sing
N
324
N
sing
Y
325
N
sing
Y
326
N
doub
N
327
N
sing
Y
328
N
doub
N
329
N
sing
Y
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
doub
N
341
N
sing
N
342
N
sing
N
343
N
sing
N
344
N
sing
Y
345
N
doub
Y
346
N
sing
Y
347
N
sing
N
348
N
sing
Y
349
N
doub
N
350
N
sing
Y
351
N
doub
N
352
N
sing
Y
353
N
sing
N
354
N
sing
N
355
N
sing
N
356
N
sing
N
357
N
sing
N
358
N
sing
N
359
N
sing
N
360
N
sing
N
361
N
sing
N
362
N
doub
N
363
N
sing
N
364
N
sing
N
365
N
sing
N
366
N
doub
N
367
N
doub
N
368
N
sing
N
369
N
sing
N
370
N
sing
N
371
N
sing
N
372
N
sing
N
373
N
sing
N
374
N
sing
N
375
N
sing
N
376
N
sing
N
377
N
sing
N
378
N
sing
N
379
N
sing
N
380
N
sing
N
381
N
sing
N
382
N
sing
N
383
N
sing
N
384
N
sing
N
385
N
sing
N
386
N
sing
N
387
N
doub
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
doub
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
sing
N
406
N
sing
N
407
N
sing
N
408
N
sing
N
409
N
sing
US
Biochemistry
BICHAW
0033
0006-2960
39
1011
1020
10.1021/bi9918590
10653645
Energetic contributions of four arginines to phosphate-binding in thymidylate synthase are more than additive and depend on optimization of "effective charge balance".
2000
US
Faseb J.
FAJOEC
2074
0892-6638
7
671
Stereochemistry of a Multistep(Slash)Bipartite Methyl Transfer Reaction: Thymidylate Synthase
1993
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
232
1101
Refined Structures of Substrate-Bound and Phosphate-Bound Thymidylate Synthase from Lactobacillus Casei
1993
US
Science
SCIEAS
0038
0036-8075
235
448
Atomic Structure of Thymidylate Synthase: Target for Rational Drug Design
1987
10.2210/pdb1bp6/pdb
pdb_00001bp6
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
293
1
IMAGE PLATE
1995-04-15
RIGAKU RAXIS IIC
GRAPHITE MONOCHROMETER
SINGLE WAVELENGTH
M
x-ray
1
1.5418
1.0
1.5418
ROTATING ANODE
RIGAKU RU300
36530.328
PROTEIN (THYMIDYLATE SYNTHASE)
2.1.1.45
R23I, R179T
1
man
polymer
39.098
POTASSIUM ION
1
syn
non-polymer
308.182
2'-DEOXYURIDINE 5'-MONOPHOSPHATE
1
syn
non-polymer
18.015
water
55
nat
water
no
no
MLEQPYLDLAKKVLDEGHFKPDITHTGTYSIFGHQMRFDLSKGFPLLTTKKVPFGLIKSELLWFLHGDTNIRFLLQHRNH
IWDEWAFEKWVKSDEYHGPDMTDFGHRSQKDPEFAAVYHEEMAKFDDRVLHDDAFAAKYGDLGLVYGSQWRAWHTSKGDT
IDQLGDVIEQIKTHPYSRTLIVSAWNPEDVPTMALPPCHTLYQFYVNDGKLSLQLYQRSADIFLGVPFNIASYALLTHLV
AHECGLEVGEFIHTFGDAHLYVNHLDQIKEQLSRTPRPAPTLQLNPDKHDIFDFDMKDIKLLNYDPYPAIKAPVAV
MLEQPYLDLAKKVLDEGHFKPDITHTGTYSIFGHQMRFDLSKGFPLLTTKKVPFGLIKSELLWFLHGDTNIRFLLQHRNH
IWDEWAFEKWVKSDEYHGPDMTDFGHRSQKDPEFAAVYHEEMAKFDDRVLHDDAFAAKYGDLGLVYGSQWRAWHTSKGDT
IDQLGDVIEQIKTHPYSRTLIVSAWNPEDVPTMALPPCHTLYQFYVNDGKLSLQLYQRSADIFLGVPFNIASYALLTHLV
AHECGLEVGEFIHTFGDAHLYVNHLDQIKEQLSRTPRPAPTLQLNPDKHDIFDFDMKDIKLLNYDPYPAIKAPVAV
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
Lactobacillus
E. COLI CHI-2913
Escherichia
sample
SYNTHETIC GENE
1582
Lactobacillus casei
562
Escherichia coli
CHI-2913
PKPTSD
1
2.96
57
7.0
pH 7.0
database_2
pdbx_struct_conn_angle
struct_conn
struct_ref_seq_dif
struct_site
chem_comp_atom
chem_comp_bond
pdbx_initial_refinement_model
repository
Initial release
Version format compliance
Derived calculations
Version format compliance
Database references
Derived calculations
Data collection
Refinement description
1
0
1998-08-19
1
1
2007-10-16
1
2
2011-07-13
1
3
2021-11-03
1
4
2023-08-09
_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_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_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.ptnr1_symmetry
_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
BNL
Y
RCSB
1998-08-13
REL
K
POTASSIUM ION
UMP
2'-DEOXYURIDINE 5'-MONOPHOSPHATE
HOH
water
LIES ON A CRYSTALLOGRAPHIC 2-FOLD
POT 39 IS A POSSIBLE POTASSIUM ION THAT LIES ON A MOLECULAR
AND CRYSTALLOGRAPHIC TWO-FOLD AXIS.
1TDM
PDB
experimental model
POT
39
2
K
K
317
A
DUM
317
3
UMP
UMP
318
A
HOH
1
4
HOH
HOH
319
A
HOH
2
4
HOH
HOH
320
A
HOH
3
4
HOH
HOH
321
A
HOH
4
4
HOH
HOH
322
A
HOH
5
4
HOH
HOH
323
A
HOH
6
4
HOH
HOH
324
A
HOH
7
4
HOH
HOH
325
A
HOH
8
4
HOH
HOH
326
A
HOH
9
4
HOH
HOH
327
A
HOH
10
4
HOH
HOH
328
A
HOH
11
4
HOH
HOH
329
A
HOH
12
4
HOH
HOH
330
A
HOH
13
4
HOH
HOH
331
A
HOH
14
4
HOH
HOH
332
A
HOH
15
4
HOH
HOH
333
A
HOH
16
4
HOH
HOH
334
A
HOH
17
4
HOH
HOH
335
A
HOH
18
4
HOH
HOH
336
A
HOH
19
4
HOH
HOH
337
A
HOH
20
4
HOH
HOH
338
A
HOH
21
4
HOH
HOH
339
A
HOH
22
4
HOH
HOH
340
A
HOH
23
4
HOH
HOH
341
A
HOH
24
4
HOH
HOH
342
A
HOH
25
4
HOH
HOH
343
A
HOH
26
4
HOH
HOH
344
A
HOH
27
4
HOH
HOH
345
A
HOH
28
4
HOH
HOH
346
A
HOH
29
4
HOH
HOH
347
A
HOH
30
4
HOH
HOH
348
A
HOH
31
4
HOH
HOH
349
A
HOH
32
4
HOH
HOH
350
A
HOH
33
4
HOH
HOH
351
A
HOH
34
4
HOH
HOH
352
A
HOH
35
4
HOH
HOH
353
A
HOH
36
4
HOH
HOH
354
A
HOH
37
4
HOH
HOH
355
A
HOH
38
4
HOH
HOH
356
A
HOH
40
4
HOH
HOH
357
A
HOH
43
4
HOH
HOH
358
A
HOH
45
4
HOH
HOH
359
A
HOH
46
4
HOH
HOH
360
A
HOH
47
4
HOH
HOH
361
A
HOH
50
4
HOH
HOH
362
A
HOH
52
4
HOH
HOH
363
A
HOH
53
4
HOH
HOH
364
A
HOH
54
4
HOH
HOH
365
A
HOH
55
4
HOH
HOH
366
A
HOH
56
4
HOH
HOH
367
A
HOH
57
4
HOH
HOH
368
A
HOH
58
4
HOH
HOH
369
A
HOH
59
4
HOH
HOH
370
A
HOH
60
4
HOH
HOH
371
A
HOH
61
4
HOH
HOH
372
A
HOH
62
4
HOH
HOH
373
A
MET
1
n
1
MET
1
A
LEU
2
n
2
LEU
2
A
GLU
3
n
3
GLU
3
A
GLN
4
n
4
GLN
4
A
PRO
5
n
5
PRO
5
A
TYR
6
n
6
TYR
6
A
LEU
7
n
7
LEU
7
A
ASP
8
n
8
ASP
8
A
LEU
9
n
9
LEU
9
A
ALA
10
n
10
ALA
10
A
LYS
11
n
11
LYS
11
A
LYS
12
n
12
LYS
12
A
VAL
13
n
13
VAL
13
A
LEU
14
n
14
LEU
14
A
ASP
15
n
15
ASP
15
A
GLU
16
n
16
GLU
16
A
GLY
17
n
17
GLY
17
A
HIS
18
n
18
HIS
18
A
PHE
19
n
19
PHE
19
A
LYS
20
n
20
LYS
20
A
PRO
21
n
21
PRO
21
A
ASP
22
n
22
ASP
22
A
ILE
23
n
23
ILE
23
A
THR
24
n
24
THR
24
A
HIS
25
n
25
HIS
25
A
THR
26
n
26
THR
26
A
GLY
27
n
27
GLY
27
A
THR
28
n
28
THR
28
A
TYR
29
n
29
TYR
29
A
SER
30
n
30
SER
30
A
ILE
31
n
31
ILE
31
A
PHE
32
n
32
PHE
32
A
GLY
33
n
33
GLY
33
A
HIS
34
n
34
HIS
34
A
GLN
35
n
35
GLN
35
A
MET
36
n
36
MET
36
A
ARG
37
n
37
ARG
37
A
PHE
38
n
38
PHE
38
A
ASP
39
n
39
ASP
39
A
LEU
40
n
40
LEU
40
A
SER
41
n
41
SER
41
A
LYS
42
n
42
LYS
42
A
GLY
43
n
43
GLY
43
A
PHE
44
n
44
PHE
44
A
PRO
45
n
45
PRO
45
A
LEU
46
n
46
LEU
46
A
LEU
47
n
47
LEU
47
A
THR
48
n
48
THR
48
A
THR
49
n
49
THR
49
A
LYS
50
n
50
LYS
50
A
LYS
51
n
51
LYS
51
A
VAL
52
n
52
VAL
52
A
PRO
53
n
53
PRO
53
A
PHE
54
n
54
PHE
54
A
GLY
55
n
55
GLY
55
A
LEU
56
n
56
LEU
56
A
ILE
57
n
57
ILE
57
A
LYS
58
n
58
LYS
58
A
SER
59
n
59
SER
59
A
GLU
60
n
60
GLU
60
A
LEU
61
n
61
LEU
61
A
LEU
62
n
62
LEU
62
A
TRP
63
n
63
TRP
63
A
PHE
64
n
64
PHE
64
A
LEU
65
n
65
LEU
65
A
HIS
66
n
66
HIS
66
A
GLY
67
n
67
GLY
67
A
ASP
68
n
68
ASP
68
A
THR
69
n
69
THR
69
A
ASN
70
n
70
ASN
70
A
ILE
71
n
71
ILE
71
A
ARG
72
n
72
ARG
72
A
PHE
73
n
73
PHE
73
A
LEU
74
n
74
LEU
74
A
LEU
75
n
75
LEU
75
A
GLN
76
n
76
GLN
76
A
HIS
77
n
77
HIS
77
A
ARG
78
n
78
ARG
78
A
ASN
79
n
79
ASN
79
A
HIS
80
n
80
HIS
80
A
ILE
81
n
81
ILE
81
A
TRP
82
n
82
TRP
82
A
ASP
83
n
83
ASP
83
A
GLU
84
n
84
GLU
84
A
TRP
85
n
85
TRP
85
A
ALA
86
n
86
ALA
86
A
PHE
87
n
87
PHE
87
A
GLU
88
n
88
GLU
88
A
LYS
89
n
89
LYS
89
A
TRP
90
n
90
TRP
90
A
VAL
91
n
91
VAL
91
A
LYS
92
n
92
LYS
92
A
SER
93
n
93
SER
93
A
ASP
94
n
94
ASP
94
A
GLU
95
n
95
GLU
95
A
TYR
96
n
96
TYR
96
A
HIS
97
n
97
HIS
97
A
GLY
98
n
98
GLY
98
A
PRO
99
n
99
PRO
99
A
ASP
100
n
100
ASP
100
A
MET
101
n
101
MET
101
A
THR
102
n
102
THR
102
A
ASP
103
n
103
ASP
103
A
PHE
104
n
104
PHE
104
A
GLY
105
n
105
GLY
105
A
HIS
106
n
106
HIS
106
A
ARG
107
n
107
ARG
107
A
SER
108
n
108
SER
108
A
GLN
109
n
109
GLN
109
A
LYS
110
n
110
LYS
110
A
ASP
111
n
111
ASP
111
A
PRO
112
n
112
PRO
112
A
GLU
113
n
113
GLU
113
A
PHE
114
n
114
PHE
114
A
ALA
115
n
115
ALA
115
A
ALA
116
n
116
ALA
116
A
VAL
117
n
117
VAL
117
A
TYR
118
n
118
TYR
118
A
HIS
119
n
119
HIS
119
A
GLU
120
n
120
GLU
120
A
GLU
121
n
121
GLU
121
A
MET
122
n
122
MET
122
A
ALA
123
n
123
ALA
123
A
LYS
124
n
124
LYS
124
A
PHE
125
n
125
PHE
125
A
ASP
126
n
126
ASP
126
A
ASP
127
n
127
ASP
127
A
ARG
128
n
128
ARG
128
A
VAL
129
n
129
VAL
129
A
LEU
130
n
130
LEU
130
A
HIS
131
n
131
HIS
131
A
ASP
132
n
132
ASP
132
A
ASP
133
n
133
ASP
133
A
ALA
134
n
134
ALA
134
A
PHE
135
n
135
PHE
135
A
ALA
136
n
136
ALA
136
A
ALA
137
n
137
ALA
137
A
LYS
138
n
138
LYS
138
A
TYR
139
n
139
TYR
139
A
GLY
140
n
140
GLY
140
A
ASP
141
n
141
ASP
141
A
LEU
142
n
142
LEU
142
A
GLY
143
n
143
GLY
143
A
LEU
144
n
144
LEU
144
A
VAL
145
n
145
VAL
145
A
TYR
146
n
146
TYR
146
A
GLY
147
n
147
GLY
147
A
SER
148
n
148
SER
148
A
GLN
149
n
149
GLN
149
A
TRP
150
n
150
TRP
150
A
ARG
151
n
151
ARG
151
A
ALA
152
n
152
ALA
152
A
TRP
153
n
153
TRP
153
A
HIS
154
n
154
HIS
154
A
THR
155
n
155
THR
155
A
SER
156
n
156
SER
156
A
LYS
157
n
157
LYS
157
A
GLY
158
n
158
GLY
158
A
ASP
159
n
159
ASP
159
A
THR
160
n
160
THR
160
A
ILE
161
n
161
ILE
161
A
ASP
162
n
162
ASP
162
A
GLN
163
n
163
GLN
163
A
LEU
164
n
164
LEU
164
A
GLY
165
n
165
GLY
165
A
ASP
166
n
166
ASP
166
A
VAL
167
n
167
VAL
167
A
ILE
168
n
168
ILE
168
A
GLU
169
n
169
GLU
169
A
GLN
170
n
170
GLN
170
A
ILE
171
n
171
ILE
171
A
LYS
172
n
172
LYS
172
A
THR
173
n
173
THR
173
A
HIS
174
n
174
HIS
174
A
PRO
175
n
175
PRO
175
A
TYR
176
n
176
TYR
176
A
SER
177
n
177
SER
177
A
ARG
178
n
178
ARG
178
A
THR
179
n
179
THR
179
A
LEU
180
n
180
LEU
180
A
ILE
181
n
181
ILE
181
A
VAL
182
n
182
VAL
182
A
SER
183
n
183
SER
183
A
ALA
184
n
184
ALA
184
A
TRP
185
n
185
TRP
185
A
ASN
186
n
186
ASN
186
A
PRO
187
n
187
PRO
187
A
GLU
188
n
188
GLU
188
A
ASP
189
n
189
ASP
189
A
VAL
190
n
190
VAL
190
A
PRO
191
n
191
PRO
191
A
THR
192
n
192
THR
192
A
MET
193
n
193
MET
193
A
ALA
194
n
194
ALA
194
A
LEU
195
n
195
LEU
195
A
PRO
196
n
196
PRO
196
A
PRO
197
n
197
PRO
197
A
CYS
198
n
198
CYS
198
A
HIS
199
n
199
HIS
199
A
THR
200
n
200
THR
200
A
LEU
201
n
201
LEU
201
A
TYR
202
n
202
TYR
202
A
GLN
203
n
203
GLN
203
A
PHE
204
n
204
PHE
204
A
TYR
205
n
205
TYR
205
A
VAL
206
n
206
VAL
206
A
ASN
207
n
207
ASN
207
A
ASP
208
n
208
ASP
208
A
GLY
209
n
209
GLY
209
A
LYS
210
n
210
LYS
210
A
LEU
211
n
211
LEU
211
A
SER
212
n
212
SER
212
A
LEU
213
n
213
LEU
213
A
GLN
214
n
214
GLN
214
A
LEU
215
n
215
LEU
215
A
TYR
216
n
216
TYR
216
A
GLN
217
n
217
GLN
217
A
ARG
218
n
218
ARG
218
A
SER
219
n
219
SER
219
A
ALA
220
n
220
ALA
220
A
ASP
221
n
221
ASP
221
A
ILE
222
n
222
ILE
222
A
PHE
223
n
223
PHE
223
A
LEU
224
n
224
LEU
224
A
GLY
225
n
225
GLY
225
A
VAL
226
n
226
VAL
226
A
PRO
227
n
227
PRO
227
A
PHE
228
n
228
PHE
228
A
ASN
229
n
229
ASN
229
A
ILE
230
n
230
ILE
230
A
ALA
231
n
231
ALA
231
A
SER
232
n
232
SER
232
A
TYR
233
n
233
TYR
233
A
ALA
234
n
234
ALA
234
A
LEU
235
n
235
LEU
235
A
LEU
236
n
236
LEU
236
A
THR
237
n
237
THR
237
A
HIS
238
n
238
HIS
238
A
LEU
239
n
239
LEU
239
A
VAL
240
n
240
VAL
240
A
ALA
241
n
241
ALA
241
A
HIS
242
n
242
HIS
242
A
GLU
243
n
243
GLU
243
A
CYS
244
n
244
CYS
244
A
GLY
245
n
245
GLY
245
A
LEU
246
n
246
LEU
246
A
GLU
247
n
247
GLU
247
A
VAL
248
n
248
VAL
248
A
GLY
249
n
249
GLY
249
A
GLU
250
n
250
GLU
250
A
PHE
251
n
251
PHE
251
A
ILE
252
n
252
ILE
252
A
HIS
253
n
253
HIS
253
A
THR
254
n
254
THR
254
A
PHE
255
n
255
PHE
255
A
GLY
256
n
256
GLY
256
A
ASP
257
n
257
ASP
257
A
ALA
258
n
258
ALA
258
A
HIS
259
n
259
HIS
259
A
LEU
260
n
260
LEU
260
A
TYR
261
n
261
TYR
261
A
VAL
262
n
262
VAL
262
A
ASN
263
n
263
ASN
263
A
HIS
264
n
264
HIS
264
A
LEU
265
n
265
LEU
265
A
ASP
266
n
266
ASP
266
A
GLN
267
n
267
GLN
267
A
ILE
268
n
268
ILE
268
A
LYS
269
n
269
LYS
269
A
GLU
270
n
270
GLU
270
A
GLN
271
n
271
GLN
271
A
LEU
272
n
272
LEU
272
A
SER
273
n
273
SER
273
A
ARG
274
n
274
ARG
274
A
THR
275
n
275
THR
275
A
PRO
276
n
276
PRO
276
A
ARG
277
n
277
ARG
277
A
PRO
278
n
278
PRO
278
A
ALA
279
n
279
ALA
279
A
PRO
280
n
280
PRO
280
A
THR
281
n
281
THR
281
A
LEU
282
n
282
LEU
282
A
GLN
283
n
283
GLN
283
A
LEU
284
n
284
LEU
284
A
ASN
285
n
285
ASN
285
A
PRO
286
n
286
PRO
286
A
ASP
287
n
287
ASP
287
A
LYS
288
n
288
LYS
288
A
HIS
289
n
289
HIS
289
A
ASP
290
n
290
ASP
290
A
ILE
291
n
291
ILE
291
A
PHE
292
n
292
PHE
292
A
ASP
293
n
293
ASP
293
A
PHE
294
n
294
PHE
294
A
ASP
295
n
295
ASP
295
A
MET
296
n
296
MET
296
A
LYS
297
n
297
LYS
297
A
ASP
298
n
298
ASP
298
A
ILE
299
n
299
ILE
299
A
LYS
300
n
300
LYS
300
A
LEU
301
n
301
LEU
301
A
LEU
302
n
302
LEU
302
A
ASN
303
n
303
ASN
303
A
TYR
304
n
304
TYR
304
A
ASP
305
n
305
ASP
305
A
PRO
306
n
306
PRO
306
A
TYR
307
n
307
TYR
307
A
PRO
308
n
308
PRO
308
A
ALA
309
n
309
ALA
309
A
ILE
310
n
310
ILE
310
A
LYS
311
n
311
LYS
311
A
ALA
312
n
312
ALA
312
A
PRO
313
n
313
PRO
313
A
VAL
314
n
314
VAL
314
A
ALA
315
n
315
ALA
315
A
VAL
316
n
316
VAL
316
A
author_defined_assembly
2
dimeric
software_defined_assembly
PISA,PQS
2
dimeric
5260
-29
26210
A
SER
183
A
OG
SER
183
1_555
A
K
317
B
K
K
1_555
A
SER
183
A
OG
SER
183
11_554
110.8
A
SER
183
A
OG
SER
183
1_555
A
K
317
B
K
K
1_555
A
TRP
185
A
O
TRP
185
1_555
96.0
A
SER
183
A
OG
SER
183
11_554
A
K
317
B
K
K
1_555
A
TRP
185
A
O
TRP
185
1_555
108.4
A
SER
183
A
OG
SER
183
1_555
A
K
317
B
K
K
1_555
A
TRP
185
A
O
TRP
185
11_554
108.5
A
SER
183
A
OG
SER
183
11_554
A
K
317
B
K
K
1_555
A
TRP
185
A
O
TRP
185
11_554
96.0
A
TRP
185
A
O
TRP
185
1_555
A
K
317
B
K
K
1_555
A
TRP
185
A
O
TRP
185
11_554
136.5
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
1_555
x,y,z
identity operation
0.0000000000
0.0000000000
0.0000000000
-0.5000000000
-0.8660254038
0.0000000000
-0.8660254038
0.5000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
9_654
-x+1,-x+y,-z-1/3
crystal symmetry operation
78.5000000000
0.0000000000
-81.1333333333
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
11_554
-x+y,y,-z-1/2
crystal symmetry operation
0.0000000000
0.0000000000
-121.7000000000
A
O
HIS
18
A
O
HIS
18
A
N
SER
30
A
N
SER
30
A
O
TYR
29
A
O
TYR
29
A
N
LEU
260
A
N
LEU
260
A
O
ASP
257
A
O
ASP
257
A
N
ALA
220
A
N
ALA
220
A
O
HIS
34
A
O
HIS
34
A
N
PHE
255
A
N
PHE
255
A
O
ILE
252
A
O
ILE
252
A
N
LEU
213
A
N
LEU
213
A
O
LYS
210
A
O
LYS
210
A
N
ASN
207
A
N
ASN
207
A
O
TYR
202
A
O
TYR
202
A
N
VAL
182
A
N
VAL
182
A
O
THR
281
A
O
THR
281
A
N
LEU
302
A
N
LEU
302
1
A
K
317
B
K
1
A
LYS
50
-174.88
122.49
1
A
PRO
53
-62.84
88.47
1
A
MET
101
53.60
7.75
1
A
ASP
111
-165.88
103.84
1
A
ALA
152
-149.45
48.47
PARHCSDX.PRO
TOPHCSDX.PRO
PARAM11.WAT
TOPH11.WAT
PARAMED.LIG
TOPO.DUMP
30.9
0.00
0.00
0.00
0.00
0.00
0.00
0.2710000
0.007
0.1970000
0.1970000
2.40
7.00
1571
15689
10.0
89.3
RANDOM
10000.
.001
1
RESTRAINED
THROUGHOUT
2.0
MOLECULAR REPLACEMENT
1TDM
0.38
0.37
5.00
0.41
2.40
7.00
55
2662
21
0
2586
0.007
1.4
24.3
1.22
4.04
1.50
5.83
2.00
4.43
1.50
6.12
2.00
0.3790000
0.023
0.2900000
2.50
151
1453
8
10.3
77.6
34.2
2.4
50.
1BP6
16096
0
0.0930000
9.3000000
1
.096
4.0
87.7
0.5100000
2.4
2.5
1.85
51.0000000
1
2.1
75.2
model building
X-PLOR
refinement
X-PLOR
3.8
data reduction
DENZO
data scaling
SCALEPACK
phasing
X-PLOR
THYMIDYLATE SYNTHASE R23I, R179T DOUBLE MUTANT
1
N
N
2
N
N
3
N
N
4
N
N
A
LEU
2
A
LEU
2
HELX_P
A
GLU
16
A
GLU
16
5
1
15
A
PHE
54
A
PHE
54
HELX_P
A
LEU
65
A
LEU
65
1
2
12
A
ILE
71
A
ILE
71
HELX_P
A
HIS
77
A
HIS
77
5
3
7
A
ASP
83
A
ASP
83
HELX_P
A
VAL
91
A
VAL
91
1
4
9
A
PHE
104
A
PHE
104
HELX_P
A
LYS
110
A
LYS
110
1
5
7
A
PHE
114
A
PHE
114
HELX_P
A
HIS
131
A
HIS
131
1
6
18
A
ASP
133
A
ASP
133
HELX_P
A
TYR
139
A
TYR
139
1
7
7
A
TYR
146
A
TYR
146
HELX_P
A
ARG
151
A
ARG
151
1
8
6
A
GLN
163
A
GLN
163
HELX_P
A
THR
173
A
THR
173
1
9
11
A
PRO
187
A
PRO
187
HELX_P
A
THR
192
A
THR
192
1
10
6
A
VAL
226
A
VAL
226
HELX_P
A
CYS
244
A
CYS
244
1
11
19
A
VAL
262
A
VAL
262
HELX_P
A
SER
273
A
SER
273
5
12
12
A
ILE
291
A
ILE
291
HELX_P
A
ASP
293
A
ASP
293
5
13
3
A
MET
296
A
MET
296
HELX_P
A
ASP
298
A
ASP
298
5
14
3
metalc
2.864
A
SER
183
A
OG
SER
183
1_555
A
K
317
B
K
K
1_555
metalc
2.865
A
SER
183
A
OG
SER
183
11_554
A
K
317
B
K
K
1_555
metalc
2.515
A
TRP
185
A
O
TRP
185
1_555
A
K
317
B
K
K
1_555
metalc
2.515
A
TRP
185
A
O
TRP
185
11_554
A
K
317
B
K
K
1_555
TRANSFERASE
TRANSFERASE (METHYLTRANSFERASE), TRANSFERASE, METHYLTRANSFERASE, NUCLEOTIDE BIOSYNTHESIS
TYSY_LACCA
UNP
1
P00469
1
316
1BP6
1
316
P00469
A
1
1
316
1
ARG
engineered mutation
ILE
23
1BP6
A
P00469
UNP
23
23
1
ARG
engineered mutation
THR
179
1BP6
A
P00469
UNP
179
179
4
5
2
anti-parallel
anti-parallel
parallel
anti-parallel
parallel
anti-parallel
anti-parallel
anti-parallel
A
HIS
18
A
HIS
18
A
LYS
20
A
LYS
20
A
THR
28
A
THR
28
A
PHE
32
A
PHE
32
A
ASP
257
A
ASP
257
A
TYR
261
A
TYR
261
A
SER
219
A
SER
219
A
ASP
221
A
ASP
221
A
HIS
34
A
HIS
34
A
ASP
39
A
ASP
39
A
GLU
250
A
GLU
250
A
PHE
255
A
PHE
255
A
LYS
210
A
LYS
210
A
GLN
217
A
GLN
217
A
HIS
199
A
HIS
199
A
ASN
207
A
ASN
207
A
ILE
181
A
ILE
181
A
SER
183
A
SER
183
A
THR
281
A
THR
281
A
LEU
284
A
LEU
284
A
ILE
299
A
ILE
299
A
LEU
302
A
LEU
302
CATALYTIC CYSTEINE
Author
1
BINDING SITE FOR RESIDUE K A 317
A
K
317
Software
4
BINDING SITE FOR RESIDUE UMP A 318
A
UMP
318
Software
14
A
CYS
198
A
CYS
198
1
1_555
A
SER
183
A
SER
183
4
11_554
A
SER
183
A
SER
183
4
1_555
A
TRP
185
A
TRP
185
4
1_555
A
TRP
185
A
TRP
185
4
11_554
A
ARG
178
A
ARG
178
14
11_554
A
LEU
195
A
LEU
195
14
1_555
A
CYS
198
A
CYS
198
14
1_555
A
HIS
199
A
HIS
199
14
1_555
A
GLN
217
A
GLN
217
14
1_555
A
ARG
218
A
ARG
218
14
1_555
A
SER
219
A
SER
219
14
1_555
A
ALA
220
A
ALA
220
14
1_555
A
ASP
221
A
ASP
221
14
1_555
A
GLY
225
A
GLY
225
14
1_555
A
ASN
229
A
ASN
229
14
1_555
A
HIS
259
A
HIS
259
14
1_555
A
TYR
261
A
TYR
261
14
1_555
A
HOH
365
D
HOH
14
1_555
178
P 61 2 2