0.007516
0.000000
0.000000
0.000000
0.007516
0.000000
0.000000
0.000000
0.007516
0.00000
0.00000
0.00000
Stout, T.J.
Sage, C.R.
Stroud, R.M.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
24
90.00
90.00
90.00
133.050
133.050
133.050
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
C9 H12 N2 O5
228.202
2'-DEOXYURIDINE
non-polymer
C H2 O2
46.025
FORMIC ACID
non-polymer
C5 H10 N2 O3
146.144
y
GLUTAMINE
L-peptide linking
C5 H9 N O4
147.129
y
GLUTAMIC ACID
L-peptide linking
C2 H5 N O2
75.067
y
GLYCINE
peptide linking
C6 H10 N3 O2 1
156.162
y
HISTIDINE
L-peptide linking
H2 O
18.015
WATER
non-polymer
C6 H13 N O2
131.173
y
ISOLEUCINE
L-peptide linking
C6 H13 N O2
131.173
y
LEUCINE
L-peptide linking
C6 H15 N2 O2 1
147.195
y
LYSINE
L-peptide linking
C5 H11 N O2 S
149.211
y
METHIONINE
L-peptide linking
C9 H11 N O2
165.189
y
PHENYLALANINE
L-peptide linking
O4 P -3
94.971
PHOSPHATE ION
non-polymer
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
UK
Structure
STRUE6
2005
0969-2126
6
839
848
10.1016/S0969-2126(98)00086-0
9687366
The additivity of substrate fragments in enzyme-ligand binding.
1998
10.2210/pdb1bdu/pdb
pdb_00001bdu
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
298
1
IMAGE PLATE
1996-11
RIGAKU
GRAPHITE(002)
M
x-ray
1
1.5418
1.0
1.5418
ROTATING ANODE
RIGAKU RUH2R
30543.662
THYMIDYLATE SYNTHASE
2.1.1.45
1
man
polymer
94.971
PHOSPHATE ION
1
syn
non-polymer
228.202
2'-DEOXYURIDINE
1
syn
non-polymer
18.015
water
75
nat
water
TS, THYMIDYLATE SYNTHETASE
no
yes
(FMT)MKQYLELMQKVLDEGTQKNDRTGTGTLSIFGHQMRFNLQDGFPLVTTKRCHLRSIIHELLWFLQGDTNIAYLHEN
NVTIWDEWADENGDLGPVYGKQWRAWPTPDGRHIDQITTVLNQLKNDPDSRRIIVSAWNVGELDKMALAPCHAFFQFYVA
DGKLSCQLYQRSCDVFLGLPFNIASYALLVHMMAQQCDLEVGDFVWTGGDTHLYSNHMDQTHLQLSREPRPLPKLIIKRK
PESIFDYRFEDFEIEGYDPHPGIKAPVAI
XMKQYLELMQKVLDEGTQKNDRTGTGTLSIFGHQMRFNLQDGFPLVTTKRCHLRSIIHELLWFLQGDTNIAYLHENNVTI
WDEWADENGDLGPVYGKQWRAWPTPDGRHIDQITTVLNQLKNDPDSRRIIVSAWNVGELDKMALAPCHAFFQFYVADGKL
SCQLYQRSCDVFLGLPFNIASYALLVHMMAQQCDLEVGDFVWTGGDTHLYSNHMDQTHLQLSREPRPLPKLIIKRKPESI
FDYRFEDFEIEGYDPHPGIKAPVAI
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
Escherichia
Escherichia
sample
CHI-2913
THYA
562
Escherichia coli
CHI-2913
THYA
562
Escherichia coli
BLUESCRIPT
PTHYA-WT
1
3.3
58.1
VAPOR DIFFUSION, HANGING DROP
7.8
CRYSTALLIZATION EXPERIMENTS WERE CONDUCTED IN HANGING DROPS CONTAINING 4.2 MG/ML E. COLI TS, 0.38 MM DURD, 3.8 MM DTT, AND 1.2 M (NH4)2SO4, AT PH 7.8 (20 MM KPO4) SUSPENDED OVER A WELL SOLUTION CONTAINING 2.4 M (NH4)2SO4 AND 1.0 MM DTT., vapor diffusion - hanging drop
atom_site
database_2
pdbx_database_status
pdbx_initial_refinement_model
struct_conn
struct_site
repository
Initial release
Version format compliance
Derived calculations
Version format compliance
Atomic model
Database references
Derived calculations
Other
Refinement description
1
0
1998-07-01
1
1
2008-03-24
1
2
2011-07-13
2
0
2023-08-02
_atom_site.occupancy
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_database_status.process_site
_struct_conn.pdbx_leaving_atom_flag
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
Y
BNL
1997-06-27
REL
PO4
PHOSPHATE ION
DUR
2'-DEOXYURIDINE
HOH
water
1TJS
PDB ENTRY 1TJS
PDB
experimental model
PO4
603
2
PO4
PO4
603
A
DUR
301
3
DUR
DUR
301
A
HOH
750
4
HOH
HOH
750
A
HOH
751
4
HOH
HOH
751
A
HOH
752
4
HOH
HOH
752
A
HOH
753
4
HOH
HOH
753
A
HOH
754
4
HOH
HOH
754
A
HOH
755
4
HOH
HOH
755
A
HOH
756
4
HOH
HOH
756
A
HOH
758
4
HOH
HOH
758
A
HOH
759
4
HOH
HOH
759
A
HOH
760
4
HOH
HOH
760
A
HOH
761
4
HOH
HOH
761
A
HOH
762
4
HOH
HOH
762
A
HOH
763
4
HOH
HOH
763
A
HOH
764
4
HOH
HOH
764
A
HOH
765
4
HOH
HOH
765
A
HOH
766
4
HOH
HOH
766
A
HOH
767
4
HOH
HOH
767
A
HOH
768
4
HOH
HOH
768
A
HOH
769
4
HOH
HOH
769
A
HOH
770
4
HOH
HOH
770
A
HOH
771
4
HOH
HOH
771
A
HOH
772
4
HOH
HOH
772
A
HOH
773
4
HOH
HOH
773
A
HOH
774
4
HOH
HOH
774
A
HOH
775
4
HOH
HOH
775
A
HOH
776
4
HOH
HOH
776
A
HOH
777
4
HOH
HOH
777
A
HOH
778
4
HOH
HOH
778
A
HOH
779
4
HOH
HOH
779
A
HOH
780
4
HOH
HOH
780
A
HOH
781
4
HOH
HOH
781
A
HOH
782
4
HOH
HOH
782
A
HOH
783
4
HOH
HOH
783
A
HOH
784
4
HOH
HOH
784
A
HOH
785
4
HOH
HOH
785
A
HOH
786
4
HOH
HOH
786
A
HOH
787
4
HOH
HOH
787
A
HOH
788
4
HOH
HOH
788
A
HOH
789
4
HOH
HOH
789
A
HOH
790
4
HOH
HOH
790
A
HOH
791
4
HOH
HOH
791
A
HOH
792
4
HOH
HOH
792
A
HOH
793
4
HOH
HOH
793
A
HOH
794
4
HOH
HOH
794
A
HOH
795
4
HOH
HOH
795
A
HOH
796
4
HOH
HOH
796
A
HOH
797
4
HOH
HOH
797
A
HOH
798
4
HOH
HOH
798
A
HOH
799
4
HOH
HOH
799
A
HOH
800
4
HOH
HOH
800
A
HOH
801
4
HOH
HOH
801
A
HOH
802
4
HOH
HOH
802
A
HOH
803
4
HOH
HOH
803
A
HOH
804
4
HOH
HOH
804
A
HOH
805
4
HOH
HOH
805
A
HOH
806
4
HOH
HOH
806
A
HOH
807
4
HOH
HOH
807
A
HOH
808
4
HOH
HOH
808
A
HOH
809
4
HOH
HOH
809
A
HOH
810
4
HOH
HOH
810
A
HOH
811
4
HOH
HOH
811
A
HOH
812
4
HOH
HOH
812
A
HOH
813
4
HOH
HOH
813
A
HOH
816
4
HOH
HOH
816
A
HOH
817
4
HOH
HOH
817
A
HOH
818
4
HOH
HOH
818
A
HOH
819
4
HOH
HOH
819
A
HOH
820
4
HOH
HOH
820
A
HOH
821
4
HOH
HOH
821
A
HOH
822
4
HOH
HOH
822
A
HOH
823
4
HOH
HOH
823
A
HOH
824
4
HOH
HOH
824
A
HOH
825
4
HOH
HOH
825
A
HOH
826
4
HOH
HOH
826
A
HOH
827
4
HOH
HOH
827
A
CBX
0
n
1
FMT
0
A
MET
1
n
2
MET
1
A
LYS
2
n
3
LYS
2
A
GLN
3
n
4
GLN
3
A
TYR
4
n
5
TYR
4
A
LEU
5
n
6
LEU
5
A
GLU
6
n
7
GLU
6
A
LEU
7
n
8
LEU
7
A
MET
8
n
9
MET
8
A
GLN
9
n
10
GLN
9
A
LYS
10
n
11
LYS
10
A
VAL
11
n
12
VAL
11
A
LEU
12
n
13
LEU
12
A
ASP
13
n
14
ASP
13
A
GLU
14
n
15
GLU
14
A
GLY
15
n
16
GLY
15
A
THR
16
n
17
THR
16
A
GLN
17
n
18
GLN
17
A
LYS
18
n
19
LYS
18
A
ASN
19
n
20
ASN
19
A
ASP
20
n
21
ASP
20
A
ARG
21
n
22
ARG
21
A
THR
22
n
23
THR
22
A
GLY
23
n
24
GLY
23
A
THR
24
n
25
THR
24
A
GLY
25
n
26
GLY
25
A
THR
26
n
27
THR
26
A
LEU
27
n
28
LEU
27
A
SER
28
n
29
SER
28
A
ILE
29
n
30
ILE
29
A
PHE
30
n
31
PHE
30
A
GLY
31
n
32
GLY
31
A
HIS
32
n
33
HIS
32
A
GLN
33
n
34
GLN
33
A
MET
34
n
35
MET
34
A
ARG
35
n
36
ARG
35
A
PHE
36
n
37
PHE
36
A
ASN
37
n
38
ASN
37
A
LEU
38
n
39
LEU
38
A
GLN
39
n
40
GLN
39
A
ASP
40
n
41
ASP
40
A
GLY
41
n
42
GLY
41
A
PHE
42
n
43
PHE
42
A
PRO
43
n
44
PRO
43
A
LEU
44
n
45
LEU
44
A
VAL
45
n
46
VAL
45
A
THR
46
n
47
THR
46
A
THR
47
n
48
THR
47
A
LYS
48
n
49
LYS
48
A
ARG
49
n
50
ARG
49
A
CYS
50
n
51
CYS
50
A
HIS
51
n
52
HIS
51
A
LEU
52
n
53
LEU
52
A
ARG
53
n
54
ARG
53
A
SER
54
n
55
SER
54
A
ILE
55
n
56
ILE
55
A
ILE
56
n
57
ILE
56
A
HIS
57
n
58
HIS
57
A
GLU
58
n
59
GLU
58
A
LEU
59
n
60
LEU
59
A
LEU
60
n
61
LEU
60
A
TRP
61
n
62
TRP
61
A
PHE
62
n
63
PHE
62
A
LEU
63
n
64
LEU
63
A
GLN
64
n
65
GLN
64
A
GLY
65
n
66
GLY
65
A
ASP
66
n
67
ASP
66
A
THR
67
n
68
THR
67
A
ASN
68
n
69
ASN
68
A
ILE
69
n
70
ILE
69
A
ALA
70
n
71
ALA
70
A
TYR
71
n
72
TYR
71
A
LEU
72
n
73
LEU
72
A
HIS
73
n
74
HIS
73
A
GLU
74
n
75
GLU
74
A
ASN
75
n
76
ASN
75
A
ASN
76
n
77
ASN
76
A
VAL
77
n
78
VAL
77
A
THR
78
n
79
THR
78
A
ILE
79
n
80
ILE
79
A
TRP
80
n
81
TRP
80
A
ASP
81
n
82
ASP
81
A
GLU
82
n
83
GLU
82
A
TRP
83
n
84
TRP
83
A
ALA
84
n
85
ALA
84
A
ASP
85
n
86
ASP
85
A
GLU
86
n
87
GLU
86
A
ASN
87
n
88
ASN
87
A
GLY
88
n
89
GLY
88
A
ASP
89
n
90
ASP
89
A
LEU
90
n
91
LEU
90
A
GLY
91
n
92
GLY
91
A
PRO
92
n
93
PRO
92
A
VAL
93
n
94
VAL
93
A
TYR
94
n
95
TYR
94
A
GLY
95
n
96
GLY
95
A
LYS
96
n
97
LYS
96
A
GLN
97
n
98
GLN
97
A
TRP
98
n
99
TRP
98
A
ARG
99
n
100
ARG
99
A
ALA
100
n
101
ALA
100
A
TRP
101
n
102
TRP
101
A
PRO
102
n
103
PRO
102
A
THR
103
n
104
THR
103
A
PRO
104
n
105
PRO
104
A
ASP
105
n
106
ASP
105
A
GLY
106
n
107
GLY
106
A
ARG
107
n
108
ARG
107
A
HIS
108
n
109
HIS
108
A
ILE
109
n
110
ILE
109
A
ASP
110
n
111
ASP
110
A
GLN
111
n
112
GLN
111
A
ILE
112
n
113
ILE
112
A
THR
113
n
114
THR
113
A
THR
114
n
115
THR
114
A
VAL
115
n
116
VAL
115
A
LEU
116
n
117
LEU
116
A
ASN
117
n
118
ASN
117
A
GLN
118
n
119
GLN
118
A
LEU
119
n
120
LEU
119
A
LYS
120
n
121
LYS
120
A
ASN
121
n
122
ASN
121
A
ASP
122
n
123
ASP
122
A
PRO
123
n
124
PRO
123
A
ASP
124
n
125
ASP
124
A
SER
125
n
126
SER
125
A
ARG
126
n
127
ARG
126
A
ARG
127
n
128
ARG
127
A
ILE
128
n
129
ILE
128
A
ILE
129
n
130
ILE
129
A
VAL
130
n
131
VAL
130
A
SER
131
n
132
SER
131
A
ALA
132
n
133
ALA
132
A
TRP
133
n
134
TRP
133
A
ASN
134
n
135
ASN
134
A
VAL
135
n
136
VAL
135
A
GLY
136
n
137
GLY
136
A
GLU
137
n
138
GLU
137
A
LEU
138
n
139
LEU
138
A
ASP
139
n
140
ASP
139
A
LYS
140
n
141
LYS
140
A
MET
141
n
142
MET
141
A
ALA
142
n
143
ALA
142
A
LEU
143
n
144
LEU
143
A
ALA
144
n
145
ALA
144
A
PRO
145
n
146
PRO
145
A
CYS
146
n
147
CYS
146
A
HIS
147
n
148
HIS
147
A
ALA
148
n
149
ALA
148
A
PHE
149
n
150
PHE
149
A
PHE
150
n
151
PHE
150
A
GLN
151
n
152
GLN
151
A
PHE
152
n
153
PHE
152
A
TYR
153
n
154
TYR
153
A
VAL
154
n
155
VAL
154
A
ALA
155
n
156
ALA
155
A
ASP
156
n
157
ASP
156
A
GLY
157
n
158
GLY
157
A
LYS
158
n
159
LYS
158
A
LEU
159
n
160
LEU
159
A
SER
160
n
161
SER
160
A
CYS
161
n
162
CYS
161
A
GLN
162
n
163
GLN
162
A
LEU
163
n
164
LEU
163
A
TYR
164
n
165
TYR
164
A
GLN
165
n
166
GLN
165
A
ARG
166
n
167
ARG
166
A
SER
167
n
168
SER
167
A
CYS
168
n
169
CYS
168
A
ASP
169
n
170
ASP
169
A
VAL
170
n
171
VAL
170
A
PHE
171
n
172
PHE
171
A
LEU
172
n
173
LEU
172
A
GLY
173
n
174
GLY
173
A
LEU
174
n
175
LEU
174
A
PRO
175
n
176
PRO
175
A
PHE
176
n
177
PHE
176
A
ASN
177
n
178
ASN
177
A
ILE
178
n
179
ILE
178
A
ALA
179
n
180
ALA
179
A
SER
180
n
181
SER
180
A
TYR
181
n
182
TYR
181
A
ALA
182
n
183
ALA
182
A
LEU
183
n
184
LEU
183
A
LEU
184
n
185
LEU
184
A
VAL
185
n
186
VAL
185
A
HIS
186
n
187
HIS
186
A
MET
187
n
188
MET
187
A
MET
188
n
189
MET
188
A
ALA
189
n
190
ALA
189
A
GLN
190
n
191
GLN
190
A
GLN
191
n
192
GLN
191
A
CYS
192
n
193
CYS
192
A
ASP
193
n
194
ASP
193
A
LEU
194
n
195
LEU
194
A
GLU
195
n
196
GLU
195
A
VAL
196
n
197
VAL
196
A
GLY
197
n
198
GLY
197
A
ASP
198
n
199
ASP
198
A
PHE
199
n
200
PHE
199
A
VAL
200
n
201
VAL
200
A
TRP
201
n
202
TRP
201
A
THR
202
n
203
THR
202
A
GLY
203
n
204
GLY
203
A
GLY
204
n
205
GLY
204
A
ASP
205
n
206
ASP
205
A
THR
206
n
207
THR
206
A
HIS
207
n
208
HIS
207
A
LEU
208
n
209
LEU
208
A
TYR
209
n
210
TYR
209
A
SER
210
n
211
SER
210
A
ASN
211
n
212
ASN
211
A
HIS
212
n
213
HIS
212
A
MET
213
n
214
MET
213
A
ASP
214
n
215
ASP
214
A
GLN
215
n
216
GLN
215
A
THR
216
n
217
THR
216
A
HIS
217
n
218
HIS
217
A
LEU
218
n
219
LEU
218
A
GLN
219
n
220
GLN
219
A
LEU
220
n
221
LEU
220
A
SER
221
n
222
SER
221
A
ARG
222
n
223
ARG
222
A
GLU
223
n
224
GLU
223
A
PRO
224
n
225
PRO
224
A
ARG
225
n
226
ARG
225
A
PRO
226
n
227
PRO
226
A
LEU
227
n
228
LEU
227
A
PRO
228
n
229
PRO
228
A
LYS
229
n
230
LYS
229
A
LEU
230
n
231
LEU
230
A
ILE
231
n
232
ILE
231
A
ILE
232
n
233
ILE
232
A
LYS
233
n
234
LYS
233
A
ARG
234
n
235
ARG
234
A
LYS
235
n
236
LYS
235
A
PRO
236
n
237
PRO
236
A
GLU
237
n
238
GLU
237
A
SER
238
n
239
SER
238
A
ILE
239
n
240
ILE
239
A
PHE
240
n
241
PHE
240
A
ASP
241
n
242
ASP
241
A
TYR
242
n
243
TYR
242
A
ARG
243
n
244
ARG
243
A
PHE
244
n
245
PHE
244
A
GLU
245
n
246
GLU
245
A
ASP
246
n
247
ASP
246
A
PHE
247
n
248
PHE
247
A
GLU
248
n
249
GLU
248
A
ILE
249
n
250
ILE
249
A
GLU
250
n
251
GLU
250
A
GLY
251
n
252
GLY
251
A
TYR
252
n
253
TYR
252
A
ASP
253
n
254
ASP
253
A
PRO
254
n
255
PRO
254
A
HIS
255
n
256
HIS
255
A
PRO
256
n
257
PRO
256
A
GLY
257
n
258
GLY
257
A
ILE
258
n
259
ILE
258
A
LYS
259
n
260
LYS
259
A
ALA
260
n
261
ALA
260
A
PRO
261
n
262
PRO
261
A
VAL
262
n
263
VAL
262
A
ALA
263
n
264
ALA
263
A
ILE
264
n
265
ILE
264
A
author_and_software_defined_assembly
PISA,PQS
2
dimeric
6470
-23
20680
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
16_555
x,-y,-z+1/2
crystal symmetry operation
0.0000000000
0.0000000000
66.5250000000
A
O
THR
16
A
O
THR
17
A
N
SER
28
A
N
SER
29
A
O
LEU
27
A
O
LEU
28
A
N
LEU
208
A
N
LEU
209
A
O
ASP
205
A
O
ASP
206
A
N
CYS
168
A
N
CYS
169
A
O
HIS
32
A
O
HIS
33
A
N
GLY
203
A
N
GLY
204
A
O
VAL
200
A
O
VAL
201
A
N
CYS
161
A
N
CYS
162
A
O
LYS
158
A
O
LYS
159
A
N
ALA
155
A
N
ALA
156
A
O
PHE
150
A
O
PHE
151
A
N
VAL
130
A
N
VAL
131
A
O
LYS
229
A
O
LYS
230
A
N
GLU
250
A
N
GLU
251
1
A
HOH
752
D
HOH
1
A
HOH
780
D
HOH
1
A
HOH
809
D
HOH
1
-3.80
0.50
120.30
116.50
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
35
35
35
N
1
3.72
0.50
120.30
124.02
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
53
53
53
N
1
-4.22
0.50
120.30
116.08
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
53
53
53
N
1
5.74
0.80
106.30
112.04
A
A
A
CD1
CG
CD2
TRP
TRP
TRP
61
61
61
N
1
-5.51
0.80
107.30
101.79
A
A
A
CE2
CD2
CG
TRP
TRP
TRP
61
61
61
N
1
-11.44
1.90
110.30
98.86
A
A
A
N
CA
CB
THR
THR
THR
78
78
78
N
1
7.06
0.80
106.30
113.36
A
A
A
CD1
CG
CD2
TRP
TRP
TRP
80
80
80
N
1
-5.83
0.80
107.30
101.47
A
A
A
CE2
CD2
CG
TRP
TRP
TRP
80
80
80
N
1
6.79
0.80
106.30
113.09
A
A
A
CD1
CG
CD2
TRP
TRP
TRP
83
83
83
N
1
-6.19
0.80
107.30
101.11
A
A
A
CE2
CD2
CG
TRP
TRP
TRP
83
83
83
N
1
5.43
0.80
106.30
111.73
A
A
A
CD1
CG
CD2
TRP
TRP
TRP
98
98
98
N
1
-5.28
0.80
107.30
102.02
A
A
A
CE2
CD2
CG
TRP
TRP
TRP
98
98
98
N
1
5.33
0.80
106.30
111.64
A
A
A
CD1
CG
CD2
TRP
TRP
TRP
101
101
101
N
1
-6.27
0.80
107.30
101.03
A
A
A
CE2
CD2
CG
TRP
TRP
TRP
101
101
101
N
1
3.84
0.50
120.30
124.14
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
107
107
107
N
1
-3.14
0.50
120.30
117.16
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
107
107
107
N
1
3.24
0.50
120.30
123.54
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
126
126
126
N
1
7.29
0.80
106.30
113.59
A
A
A
CD1
CG
CD2
TRP
TRP
TRP
133
133
133
N
1
-6.58
0.80
107.30
100.72
A
A
A
CE2
CD2
CG
TRP
TRP
TRP
133
133
133
N
1
10.34
1.70
113.60
123.94
A
A
A
CA
CB
CG
HIS
HIS
HIS
147
147
147
N
1
-3.54
0.50
120.30
116.76
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
166
166
166
N
1
5.91
0.80
106.30
112.21
A
A
A
CD1
CG
CD2
TRP
TRP
TRP
201
201
201
N
1
-5.83
0.80
107.30
101.47
A
A
A
CE2
CD2
CG
TRP
TRP
TRP
201
201
201
N
1
-11.94
1.90
110.10
98.16
A
A
A
CB
CA
C
SER
SER
SER
221
221
221
N
1
-3.33
0.50
120.30
116.97
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
243
243
243
N
1
A
A
NE2
CD2
HIS
HIS
51
51
-0.068
0.011
1.373
1.305
N
1
A
A
NE2
CD2
HIS
HIS
57
57
-0.070
0.011
1.373
1.303
N
1
A
A
NE2
CD2
HIS
HIS
73
73
-0.085
0.011
1.373
1.288
N
1
A
A
NE2
CD2
HIS
HIS
108
108
-0.076
0.011
1.373
1.297
N
1
A
A
NE2
CD2
HIS
HIS
207
207
-0.075
0.011
1.373
1.298
N
1
A
A
NE2
CD2
HIS
HIS
212
212
-0.077
0.011
1.373
1.296
N
1
A
A
NE2
CD2
HIS
HIS
255
255
-0.069
0.011
1.373
1.304
N
1
A
ARG
21
-43.66
96.25
1
A
VAL
93
-75.82
-166.70
1
A
TYR
94
-23.55
-70.53
1
A
ALA
100
-150.06
59.94
1
A
ASP
122
-144.28
57.11
PARHCSDX.PRO
TOPHCSDX.PRO
PARAM19.SOL
TOPH19.SOL
PARAM.PO4
TOPO2.PO4
PARAMED.LIG
TOPO.FORMIC
23.9
0.2370000
0.006
0.1810000
0.1810000
2.10
8.00
2115
21366
9.9
94.7
SHELLS
10000000.00
0.00100
1
RESTRAINED
THROUGHOUT
0.0
DIFFERENCE FOURIER
PDB ENTRY 1TJS
0.28
0.24
5.00
0.36
0.33
2.10
8.00
75
2249
21
0
2153
0.013
3.0
25.3
1.21
3.32
1.50
4.35
2.00
5.90
2.00
8.02
2.50
0.3270000
0.018
0.3040000
2.23
334
2963
6
10.1
87.8
8.1
2.1
50.
1BDU
22939
1.0
0.0860000
0.0860000
1
9.5
6.7
95.0
0.3430000
2.10
2.16
3.4
0.3430000
1
2.5
89.2
model building
X-PLOR
3.843
refinement
X-PLOR
3.843
data reduction
DENZO
data scaling
SCALEPACK
phasing
X-PLOR
3.843
E. COLI THYMIDYLATE SYNTHASE COMPLEXED WITH DURD
1
N
N
2
N
N
3
N
N
4
N
N
A
GLN
3
A
GLN
4
HELX_P
A
GLU
14
A
GLU
15
1
1
12
A
LEU
38
A
LEU
39
HELX_P
A
ASP
40
A
ASP
41
5
2
3
A
ARG
53
A
ARG
54
HELX_P
A
LEU
63
A
LEU
64
1
3
11
A
ILE
69
A
ILE
70
HELX_P
A
ASN
75
A
ASN
76
5
4
7
A
TYR
94
A
TYR
95
HELX_P
A
ALA
100
A
ALA
101
1
5
7
A
GLN
111
A
GLN
112
HELX_P
A
ASN
121
A
ASN
122
1
6
11
A
VAL
135
A
VAL
136
HELX_P
A
LYS
140
A
LYS
141
5
7
6
A
LEU
174
A
LEU
175
HELX_P
A
GLN
191
A
GLN
192
1
8
18
A
SER
210
A
SER
211
HELX_P
A
SER
221
A
SER
222
5
9
12
A
PHE
244
A
PHE
245
HELX_P
A
ASP
246
A
ASP
247
5
10
3
covale
1.321
one
A
FMT
0
A
C
FMT
1
1_555
A
MET
1
A
N
MET
2
1_555
covale
1.815
one
A
FMT
0
A
O2
FMT
1
1_555
A
MET
1
A
N
MET
2
1_555
METHYLTRANSFERASE
TRANSFERASE (METHYLTRANSFERASE), SUBSTRATE MODULES, METHYLTRANSFERASE
TYSY_ECOLI
UNP
1
1
P00470
1
264
1BDU
1
264
P00470
A
1
2
265
4
5
2
anti-parallel
anti-parallel
parallel
anti-parallel
parallel
anti-parallel
anti-parallel
anti-parallel
A
THR
16
A
THR
17
A
ASN
19
A
ASN
20
A
GLY
25
A
GLY
26
A
PHE
30
A
PHE
31
A
ASP
205
A
ASP
206
A
TYR
209
A
TYR
210
A
SER
167
A
SER
168
A
ASP
169
A
ASP
170
A
HIS
32
A
HIS
33
A
ASN
37
A
ASN
38
A
ASP
198
A
ASP
199
A
GLY
203
A
GLY
204
A
LYS
158
A
LYS
159
A
GLN
165
A
GLN
166
A
HIS
147
A
HIS
148
A
ALA
155
A
ALA
156
A
ILE
129
A
ILE
130
A
SER
131
A
SER
132
A
LYS
229
A
LYS
230
A
ILE
232
A
ILE
233
A
PHE
247
A
PHE
248
A
GLU
250
A
GLU
251
ACTIVE SITE REACTIVE THIOL.
Unknown
1
BINDING SITE FOR RESIDUE PO4 A 603
A
PO4
603
Software
7
BINDING SITE FOR RESIDUE DUR A 301
A
DUR
301
Software
11
A
CYS
146
A
CYS
147
1
1_555
A
ARG
21
A
ARG
22
7
1_555
A
ARG
126
A
ARG
127
7
16_555
A
ARG
127
A
ARG
128
7
16_555
A
ARG
166
A
ARG
167
7
1_555
A
SER
167
A
SER
168
7
1_555
A
DUR
301
C
DUR
7
1_555
A
HOH
800
D
HOH
7
16_555
A
CYS
146
A
CYS
147
11
1_555
A
HIS
147
A
HIS
148
11
1_555
A
GLN
165
A
GLN
166
11
1_555
A
SER
167
A
SER
168
11
1_555
A
CYS
168
A
CYS
169
11
1_555
A
ASP
169
A
ASP
170
11
1_555
A
ASN
177
A
ASN
178
11
1_555
A
HIS
207
A
HIS
208
11
1_555
A
TYR
209
A
TYR
210
11
1_555
A
PO4
603
B
PO4
11
1_555
A
HOH
823
D
HOH
11
1_555
199
I 21 3