0.008313
0.004799
0.000000
0.000000
0.009599
0.000000
0.000000
0.000000
0.012755
0.00000
0.00000
0.00000
Xiang, S.
Carter, C.W.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
6
90.00
90.00
120.00
120.300
120.300
78.400
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
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 O9 P
324.181
y
URIDINE-5'-MONOPHOSPHATE
RNA linking
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
Zn 2
65.409
ZINC ION
non-polymer
US
Biochemistry
BICHAW
0033
0006-2960
36
4768
4774
10.1021/bi963091e
9125497
The structure of the cytidine deaminase-product complex provides evidence for efficient proton transfer and ground-state destabilization.
1997
10.2210/pdb1af2/pdb
pdb_00001af2
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
297
1
MIRRORS
IMAGE PLATE
1993-02
RIGAKU RAXIS IIC
NI FILTER
M
x-ray
1
1.5418
1.0
1.5418
ROTATING ANODE
RIGAKU RUH2R
31569.785
CYTIDINE DEAMINASE
3.5.4.5
1
man
polymer
65.409
ZINC ION
1
syn
non-polymer
324.181
URIDINE-5'-MONOPHOSPHATE
1
syn
non-polymer
18.015
water
49
nat
water
no
no
MHPRFQTAFAQLADNLQSALEPILADKYFPALLTGEQVSSLKSATGLDEDALAFALLPLAAACARTPLSNFNVGAIARGV
SGTWYFGANMEFIGATMQQTVHAEQSAISHAWLSGEKALAAITVNYTPCGHCRQFMNELNSGLDLRIHLPGREAHALRDY
LPDAFGPKDLEIKTLLMDEQDHGYALTGDALSQAAIAAANRSHMPYSKSPSGVALECKDGRIFSGSYAENAAFNPTLPPL
QGALILLNLKGYDYPDIQRAVLAEKADAPLIQWDATSATLKALGCHSIDRVLLA
MHPRFQTAFAQLADNLQSALEPILADKYFPALLTGEQVSSLKSATGLDEDALAFALLPLAAACARTPLSNFNVGAIARGV
SGTWYFGANMEFIGATMQQTVHAEQSAISHAWLSGEKALAAITVNYTPCGHCRQFMNELNSGLDLRIHLPGREAHALRDY
LPDAFGPKDLEIKTLLMDEQDHGYALTGDALSQAAIAAANRSHMPYSKSPSGVALECKDGRIFSGSYAENAAFNPTLPPL
QGALILLNLKGYDYPDIQRAVLAEKADAPLIQWDATSATLKALGCHSIDRVLLA
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
Escherichia
Escherichia
sample
562
Escherichia coli
562
Escherichia coli
1
5.187
76.289
6.2
pH 6.2
database_2
pdbx_database_status
pdbx_initial_refinement_model
pdbx_struct_conn_angle
struct_conn
struct_site
repository
Initial release
Version format compliance
Derived calculations
Version format compliance
Other
Database references
Derived calculations
Other
Refinement description
1
0
1997-07-07
1
1
2008-03-24
1
2
2011-07-13
1
3
2016-09-28
1
4
2023-08-02
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_database_status.process_site
_pdbx_struct_conn_angle.ptnr1_auth_seq_id
_pdbx_struct_conn_angle.ptnr1_label_seq_id
_pdbx_struct_conn_angle.ptnr3_auth_seq_id
_pdbx_struct_conn_angle.ptnr3_label_seq_id
_pdbx_struct_conn_angle.value
_struct_conn.pdbx_dist_value
_struct_conn.ptnr1_auth_comp_id
_struct_conn.ptnr1_auth_seq_id
_struct_conn.ptnr1_label_asym_id
_struct_conn.ptnr1_label_atom_id
_struct_conn.ptnr1_label_comp_id
_struct_conn.ptnr1_label_seq_id
_struct_conn.ptnr2_auth_comp_id
_struct_conn.ptnr2_auth_seq_id
_struct_conn.ptnr2_label_asym_id
_struct_conn.ptnr2_label_atom_id
_struct_conn.ptnr2_label_comp_id
_struct_conn.ptnr2_label_seq_id
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
Y
BNL
1997-03-20
REL
REL
ZN
ZINC ION
U
URIDINE-5'-MONOPHOSPHATE
HOH
water
1CTU
PDB ENTRY 1CTU
PDB
experimental model
ZN
296
2
ZN
ZN
296
A
U
295
3
U
U
295
A
HOH
503
4
HOH
HOH
503
A
HOH
505
4
HOH
HOH
505
A
HOH
506
4
HOH
HOH
506
A
HOH
509
4
HOH
HOH
509
A
HOH
511
4
HOH
HOH
511
A
HOH
515
4
HOH
HOH
515
A
HOH
516
4
HOH
HOH
516
A
HOH
517
4
HOH
HOH
517
A
HOH
518
4
HOH
HOH
518
A
HOH
522
4
HOH
HOH
522
A
HOH
525
4
HOH
HOH
525
A
HOH
526
4
HOH
HOH
526
A
HOH
527
4
HOH
HOH
527
A
HOH
528
4
HOH
HOH
528
A
HOH
531
4
HOH
HOH
531
A
HOH
533
4
HOH
HOH
533
A
HOH
536
4
HOH
HOH
536
A
HOH
538
4
HOH
HOH
538
A
HOH
539
4
HOH
HOH
539
A
HOH
540
4
HOH
HOH
540
A
HOH
541
4
HOH
HOH
541
A
HOH
542
4
HOH
HOH
542
A
HOH
550
4
HOH
HOH
550
A
HOH
555
4
HOH
HOH
555
A
HOH
557
4
HOH
HOH
557
A
HOH
558
4
HOH
HOH
558
A
HOH
560
4
HOH
HOH
560
A
HOH
561
4
HOH
HOH
561
A
HOH
562
4
HOH
HOH
562
A
HOH
563
4
HOH
HOH
563
A
HOH
564
4
HOH
HOH
564
A
HOH
565
4
HOH
HOH
565
A
HOH
566
4
HOH
HOH
566
A
HOH
568
4
HOH
HOH
568
A
HOH
569
4
HOH
HOH
569
A
HOH
573
4
HOH
HOH
573
A
HOH
575
4
HOH
HOH
575
A
HOH
601
4
HOH
HOH
601
A
HOH
602
4
HOH
HOH
602
A
HOH
603
4
HOH
HOH
603
A
HOH
604
4
HOH
HOH
604
A
HOH
605
4
HOH
HOH
605
A
HOH
607
4
HOH
HOH
607
A
HOH
610
4
HOH
HOH
610
A
HOH
611
4
HOH
HOH
611
A
HOH
613
4
HOH
HOH
613
A
HOH
615
4
HOH
HOH
615
A
HOH
616
4
HOH
HOH
616
A
HOH
617
4
HOH
HOH
617
A
MET
1
n
1
MET
1
A
HIS
2
n
2
HIS
2
A
PRO
3
n
3
PRO
3
A
ARG
4
n
4
ARG
4
A
PHE
5
n
5
PHE
5
A
GLN
6
n
6
GLN
6
A
THR
7
n
7
THR
7
A
ALA
8
n
8
ALA
8
A
PHE
9
n
9
PHE
9
A
ALA
10
n
10
ALA
10
A
GLN
11
n
11
GLN
11
A
LEU
12
n
12
LEU
12
A
ALA
13
n
13
ALA
13
A
ASP
14
n
14
ASP
14
A
ASN
15
n
15
ASN
15
A
LEU
16
n
16
LEU
16
A
GLN
17
n
17
GLN
17
A
SER
18
n
18
SER
18
A
ALA
19
n
19
ALA
19
A
LEU
20
n
20
LEU
20
A
GLU
21
n
21
GLU
21
A
PRO
22
n
22
PRO
22
A
ILE
23
n
23
ILE
23
A
LEU
24
n
24
LEU
24
A
ALA
25
n
25
ALA
25
A
ASP
26
n
26
ASP
26
A
LYS
27
n
27
LYS
27
A
TYR
28
n
28
TYR
28
A
PHE
29
n
29
PHE
29
A
PRO
30
n
30
PRO
30
A
ALA
31
n
31
ALA
31
A
LEU
32
n
32
LEU
32
A
LEU
33
n
33
LEU
33
A
THR
34
n
34
THR
34
A
GLY
35
n
35
GLY
35
A
GLU
36
n
36
GLU
36
A
GLN
37
n
37
GLN
37
A
VAL
38
n
38
VAL
38
A
SER
39
n
39
SER
39
A
SER
40
n
40
SER
40
A
LEU
41
n
41
LEU
41
A
LYS
42
n
42
LYS
42
A
SER
43
n
43
SER
43
A
ALA
44
n
44
ALA
44
A
THR
45
n
45
THR
45
A
GLY
46
n
46
GLY
46
A
LEU
47
n
47
LEU
47
A
ASP
48
n
48
ASP
48
A
GLU
49
n
49
GLU
49
A
ASP
50
n
50
ASP
50
A
ALA
51
n
51
ALA
51
A
LEU
52
n
52
LEU
52
A
ALA
53
n
53
ALA
53
A
PHE
54
n
54
PHE
54
A
ALA
55
n
55
ALA
55
A
LEU
56
n
56
LEU
56
A
LEU
57
n
57
LEU
57
A
PRO
58
n
58
PRO
58
A
LEU
59
n
59
LEU
59
A
ALA
60
n
60
ALA
60
A
ALA
61
n
61
ALA
61
A
ALA
62
n
62
ALA
62
A
CYS
63
n
63
CYS
63
A
ALA
64
n
64
ALA
64
A
ARG
65
n
65
ARG
65
A
THR
66
n
66
THR
66
A
PRO
67
n
67
PRO
67
A
LEU
68
n
68
LEU
68
A
SER
69
n
69
SER
69
A
ASN
70
n
70
ASN
70
A
PHE
71
n
71
PHE
71
A
ASN
72
n
72
ASN
72
A
VAL
73
n
73
VAL
73
A
GLY
74
n
74
GLY
74
A
ALA
75
n
75
ALA
75
A
ILE
76
n
76
ILE
76
A
ALA
77
n
77
ALA
77
A
ARG
78
n
78
ARG
78
A
GLY
79
n
79
GLY
79
A
VAL
80
n
80
VAL
80
A
SER
81
n
81
SER
81
A
GLY
82
n
82
GLY
82
A
THR
83
n
83
THR
83
A
TRP
84
n
84
TRP
84
A
TYR
85
n
85
TYR
85
A
PHE
86
n
86
PHE
86
A
GLY
87
n
87
GLY
87
A
ALA
88
n
88
ALA
88
A
ASN
89
n
89
ASN
89
A
MET
90
n
90
MET
90
A
GLU
91
n
91
GLU
91
A
PHE
92
n
92
PHE
92
A
ILE
93
n
93
ILE
93
A
GLY
94
n
94
GLY
94
A
ALA
95
n
95
ALA
95
A
THR
96
n
96
THR
96
A
MET
97
n
97
MET
97
A
GLN
98
n
98
GLN
98
A
GLN
99
n
99
GLN
99
A
THR
100
n
100
THR
100
A
VAL
101
n
101
VAL
101
A
HIS
102
n
102
HIS
102
A
ALA
103
n
103
ALA
103
A
GLU
104
n
104
GLU
104
A
GLN
105
n
105
GLN
105
A
SER
106
n
106
SER
106
A
ALA
107
n
107
ALA
107
A
ILE
108
n
108
ILE
108
A
SER
109
n
109
SER
109
A
HIS
110
n
110
HIS
110
A
ALA
111
n
111
ALA
111
A
TRP
112
n
112
TRP
112
A
LEU
113
n
113
LEU
113
A
SER
114
n
114
SER
114
A
GLY
115
n
115
GLY
115
A
GLU
116
n
116
GLU
116
A
LYS
117
n
117
LYS
117
A
ALA
118
n
118
ALA
118
A
LEU
119
n
119
LEU
119
A
ALA
120
n
120
ALA
120
A
ALA
121
n
121
ALA
121
A
ILE
122
n
122
ILE
122
A
THR
123
n
123
THR
123
A
VAL
124
n
124
VAL
124
A
ASN
125
n
125
ASN
125
A
TYR
126
n
126
TYR
126
A
THR
127
n
127
THR
127
A
PRO
128
n
128
PRO
128
A
CYS
129
n
129
CYS
129
A
GLY
130
n
130
GLY
130
A
HIS
131
n
131
HIS
131
A
CYS
132
n
132
CYS
132
A
ARG
133
n
133
ARG
133
A
GLN
134
n
134
GLN
134
A
PHE
135
n
135
PHE
135
A
MET
136
n
136
MET
136
A
ASN
137
n
137
ASN
137
A
GLU
138
n
138
GLU
138
A
LEU
139
n
139
LEU
139
A
ASN
140
n
140
ASN
140
A
SER
141
n
141
SER
141
A
GLY
142
n
142
GLY
142
A
LEU
143
n
143
LEU
143
A
ASP
144
n
144
ASP
144
A
LEU
145
n
145
LEU
145
A
ARG
146
n
146
ARG
146
A
ILE
147
n
147
ILE
147
A
HIS
148
n
148
HIS
148
A
LEU
149
n
149
LEU
149
A
PRO
150
n
150
PRO
150
A
GLY
151
n
151
GLY
151
A
ARG
152
n
152
ARG
152
A
GLU
153
n
153
GLU
153
A
ALA
154
n
154
ALA
154
A
HIS
155
n
155
HIS
155
A
ALA
156
n
156
ALA
156
A
LEU
157
n
157
LEU
157
A
ARG
158
n
158
ARG
158
A
ASP
159
n
159
ASP
159
A
TYR
160
n
160
TYR
160
A
LEU
161
n
161
LEU
161
A
PRO
162
n
162
PRO
162
A
ASP
163
n
163
ASP
163
A
ALA
164
n
164
ALA
164
A
PHE
165
n
165
PHE
165
A
GLY
166
n
166
GLY
166
A
PRO
167
n
167
PRO
167
A
LYS
168
n
168
LYS
168
A
ASP
169
n
169
ASP
169
A
LEU
170
n
170
LEU
170
A
GLU
171
n
171
GLU
171
A
ILE
172
n
172
ILE
172
A
LYS
173
n
173
LYS
173
A
THR
174
n
174
THR
174
A
LEU
175
n
175
LEU
175
A
LEU
176
n
176
LEU
176
A
MET
177
n
177
MET
177
A
ASP
178
n
178
ASP
178
A
GLU
179
n
179
GLU
179
A
GLN
180
n
180
GLN
180
A
ASP
181
n
181
ASP
181
A
HIS
182
n
182
HIS
182
A
GLY
183
n
183
GLY
183
A
TYR
184
n
184
TYR
184
A
ALA
185
n
185
ALA
185
A
LEU
186
n
186
LEU
186
A
THR
187
n
187
THR
187
A
GLY
188
n
188
GLY
188
A
ASP
189
n
189
ASP
189
A
ALA
190
n
190
ALA
190
A
LEU
191
n
191
LEU
191
A
SER
192
n
192
SER
192
A
GLN
193
n
193
GLN
193
A
ALA
194
n
194
ALA
194
A
ALA
195
n
195
ALA
195
A
ILE
196
n
196
ILE
196
A
ALA
197
n
197
ALA
197
A
ALA
198
n
198
ALA
198
A
ALA
199
n
199
ALA
199
A
ASN
200
n
200
ASN
200
A
ARG
201
n
201
ARG
201
A
SER
202
n
202
SER
202
A
HIS
203
n
203
HIS
203
A
MET
204
n
204
MET
204
A
PRO
205
n
205
PRO
205
A
TYR
206
n
206
TYR
206
A
SER
207
n
207
SER
207
A
LYS
208
n
208
LYS
208
A
SER
209
n
209
SER
209
A
PRO
210
n
210
PRO
210
A
SER
211
n
211
SER
211
A
GLY
212
n
212
GLY
212
A
VAL
213
n
213
VAL
213
A
ALA
214
n
214
ALA
214
A
LEU
215
n
215
LEU
215
A
GLU
216
n
216
GLU
216
A
CYS
217
n
217
CYS
217
A
LYS
218
n
218
LYS
218
A
ASP
219
n
219
ASP
219
A
GLY
220
n
220
GLY
220
A
ARG
221
n
221
ARG
221
A
ILE
222
n
222
ILE
222
A
PHE
223
n
223
PHE
223
A
SER
224
n
224
SER
224
A
GLY
225
n
225
GLY
225
A
SER
226
n
226
SER
226
A
TYR
227
n
227
TYR
227
A
ALA
228
n
228
ALA
228
A
GLU
229
n
229
GLU
229
A
ASN
230
n
230
ASN
230
A
ALA
231
n
231
ALA
231
A
ALA
232
n
232
ALA
232
A
PHE
233
n
233
PHE
233
A
ASN
234
n
234
ASN
234
A
PRO
235
n
235
PRO
235
A
THR
236
n
236
THR
236
A
LEU
237
n
237
LEU
237
A
PRO
238
n
238
PRO
238
A
PRO
239
n
239
PRO
239
A
LEU
240
n
240
LEU
240
A
GLN
241
n
241
GLN
241
A
GLY
242
n
242
GLY
242
A
ALA
243
n
243
ALA
243
A
LEU
244
n
244
LEU
244
A
ILE
245
n
245
ILE
245
A
LEU
246
n
246
LEU
246
A
LEU
247
n
247
LEU
247
A
ASN
248
n
248
ASN
248
A
LEU
249
n
249
LEU
249
A
LYS
250
n
250
LYS
250
A
GLY
251
n
251
GLY
251
A
TYR
252
n
252
TYR
252
A
ASP
253
n
253
ASP
253
A
TYR
254
n
254
TYR
254
A
PRO
255
n
255
PRO
255
A
ASP
256
n
256
ASP
256
A
ILE
257
n
257
ILE
257
A
GLN
258
n
258
GLN
258
A
ARG
259
n
259
ARG
259
A
ALA
260
n
260
ALA
260
A
VAL
261
n
261
VAL
261
A
LEU
262
n
262
LEU
262
A
ALA
263
n
263
ALA
263
A
GLU
264
n
264
GLU
264
A
LYS
265
n
265
LYS
265
A
ALA
266
n
266
ALA
266
A
ASP
267
n
267
ASP
267
A
ALA
268
n
268
ALA
268
A
PRO
269
n
269
PRO
269
A
LEU
270
n
270
LEU
270
A
ILE
271
n
271
ILE
271
A
GLN
272
n
272
GLN
272
A
TRP
273
n
273
TRP
273
A
ASP
274
n
274
ASP
274
A
ALA
275
n
275
ALA
275
A
THR
276
n
276
THR
276
A
SER
277
n
277
SER
277
A
ALA
278
n
278
ALA
278
A
THR
279
n
279
THR
279
A
LEU
280
n
280
LEU
280
A
LYS
281
n
281
LYS
281
A
ALA
282
n
282
ALA
282
A
LEU
283
n
283
LEU
283
A
GLY
284
n
284
GLY
284
A
CYS
285
n
285
CYS
285
A
HIS
286
n
286
HIS
286
A
SER
287
n
287
SER
287
A
ILE
288
n
288
ILE
288
A
ASP
289
n
289
ASP
289
A
ARG
290
n
290
ARG
290
A
VAL
291
n
291
VAL
291
A
LEU
292
n
292
LEU
292
A
LEU
293
n
293
LEU
293
A
ALA
294
n
294
ALA
294
A
author_and_software_defined_assembly
PISA
2
dimeric
4150
-31
20180
A
HIS
102
A
ND1
HIS
102
1_555
A
ZN
296
B
ZN
ZN
1_555
A
CYS
129
A
SG
CYS
129
1_555
102.2
A
HIS
102
A
ND1
HIS
102
1_555
A
ZN
296
B
ZN
ZN
1_555
A
CYS
132
A
SG
CYS
132
1_555
109.8
A
CYS
129
A
SG
CYS
129
1_555
A
ZN
296
B
ZN
ZN
1_555
A
CYS
132
A
SG
CYS
132
1_555
108.8
A
HIS
102
A
ND1
HIS
102
1_555
A
ZN
296
B
ZN
ZN
1_555
A
U
295
C
O4
U
1_555
112.5
A
CYS
129
A
SG
CYS
129
1_555
A
ZN
296
B
ZN
ZN
1_555
A
U
295
C
O4
U
1_555
100.5
A
CYS
132
A
SG
CYS
132
1_555
A
ZN
296
B
ZN
ZN
1_555
A
U
295
C
O4
U
1_555
120.9
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
4_555
y,x,-z
crystal symmetry operation
0.0000000000
0.0000000000
0.0000000000
A
O
TYR
85
A
O
TYR
85
A
N
ALA
77
A
N
ALA
77
A
O
ILE
76
A
O
ILE
76
A
N
THR
123
A
N
THR
123
A
O
ILE
122
A
O
ILE
122
A
N
ARG
146
A
N
ARG
146
A
O
PHE
223
A
O
PHE
223
A
N
LEU
215
A
N
LEU
215
A
O
GLY
212
A
O
GLY
212
A
N
ALA
263
A
N
ALA
263
A
O
ALA
260
A
O
ALA
260
A
N
ASP
289
A
N
ASP
289
1
A
OP3
U
295
C
OP3
U
1
1
N
1
A
P
U
295
C
P
U
1
1
N
1
A
OP1
U
295
C
OP1
U
1
1
N
1
A
OP2
U
295
C
OP2
U
1
1
N
1
A
HOH
615
D
HOH
0
N
1
A
U
295
0.248
SIDE CHAIN
1
-9.68
1.60
129.70
120.02
A
A
A
CB
CG
CD2
HIS
HIS
HIS
2
2
2
N
1
-5.10
0.50
120.30
115.20
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
65
65
65
N
1
6.39
0.80
106.30
112.69
A
A
A
CD1
CG
CD2
TRP
TRP
TRP
84
84
84
N
1
-5.19
0.80
107.30
102.11
A
A
A
CE2
CD2
CG
TRP
TRP
TRP
84
84
84
N
1
6.13
0.80
106.30
112.43
A
A
A
CD1
CG
CD2
TRP
TRP
TRP
112
112
112
N
1
-5.38
0.80
107.30
101.92
A
A
A
CE2
CD2
CG
TRP
TRP
TRP
112
112
112
N
1
7.20
0.80
106.30
113.50
A
A
A
CD1
CG
CD2
TRP
TRP
TRP
273
273
273
N
1
-7.97
1.30
127.00
119.03
A
A
A
CB
CG
CD1
TRP
TRP
TRP
273
273
273
N
1
-6.57
0.80
107.30
100.73
A
A
A
CE2
CD2
CG
TRP
TRP
TRP
273
273
273
N
1
5.56
0.90
133.90
139.46
A
A
A
CG
CD2
CE3
TRP
TRP
TRP
273
273
273
N
1
15.45
2.30
115.30
130.75
A
A
A
CA
CB
CG
LEU
LEU
LEU
292
292
292
N
1
A
A
NE2
CD2
HIS
HIS
2
2
-0.071
0.011
1.373
1.302
N
1
A
A
NE2
CD2
HIS
HIS
102
102
-0.073
0.011
1.373
1.300
N
1
A
A
NE2
CD2
HIS
HIS
110
110
-0.068
0.011
1.373
1.305
N
1
A
A
NE2
CD2
HIS
HIS
131
131
-0.071
0.011
1.373
1.302
N
1
A
A
NE2
CD2
HIS
HIS
148
148
-0.068
0.011
1.373
1.305
N
1
A
A
NE2
CD2
HIS
HIS
155
155
-0.074
0.011
1.373
1.299
N
1
A
A
NE2
CD2
HIS
HIS
182
182
-0.073
0.011
1.373
1.300
N
1
A
A
NE2
CD2
HIS
HIS
203
203
-0.067
0.011
1.373
1.306
N
1
A
TYR
28
-101.20
41.64
1
A
ALA
95
-107.87
-148.20
1
A
MET
177
84.46
0.38
1
A
PHE
233
57.81
-68.81
1
A
ASP
267
-90.40
35.00
PARAM19X.PRO1
TOPH19X.PRO
PARAM_SX.URD1
TOPH_SX.URD
PARAMCDA_SX.ZN
TOPHCDA.ZN0
PARAM_SX.WAT1
TOPH_SX.WAT
2.3
7.0
24137
80.
10000000.0
0.001
1
2.0
MOLECULAR REPLACEMENT
PDB ENTRY 1CTU
2.3
7.0
49
2287
18
0
2220
2.3
20.0
1AF2
24137
1.
0.0750000
0.0800000
1
12.
2.7
80.
0.2000000
2.30
2.50
2.5
0.2200000
1
2.4
70.
model building
X-PLOR
3.0
refinement
X-PLOR
3.0
data reduction
DENZO
data scaling
SCALEPACK
phasing
X-PLOR
3.0
CRYSTAL STRUCTURE OF CYTIDINE DEAMINASE COMPLEXED WITH URIDINE
1
N
N
2
N
N
3
N
N
4
N
N
A
PRO
3
A
PRO
3
HELX_P
A
GLN
11
A
GLN
11
5
1
9
A
ASP
14
A
ASP
14
HELX_P
A
GLU
21
A
GLU
21
1
2
8
A
ILE
23
A
ILE
23
HELX_P
A
ALA
25
A
ALA
25
5
3
3
A
GLY
35
A
GLY
35
HELX_P
A
THR
45
A
THR
45
1
4
11
A
GLU
49
A
GLU
49
HELX_P
A
CYS
63
A
CYS
63
1
5
15
A
MET
97
A
MET
97
HELX_P
A
GLN
99
A
GLN
99
5
6
3
A
ALA
103
A
ALA
103
HELX_P
A
SER
114
A
SER
114
1
7
12
A
GLY
130
A
GLY
130
HELX_P
A
GLU
138
A
GLU
138
1
8
9
A
GLY
142
A
GLY
142
HELX_P
A
ASP
144
A
ASP
144
5
9
3
A
LEU
157
A
LEU
157
HELX_P
A
TYR
160
A
TYR
160
1
10
4
A
PRO
167
A
PRO
167
HELX_P
A
LEU
170
A
LEU
170
5
11
4
A
ALA
190
A
ALA
190
HELX_P
A
ARG
201
A
ARG
201
1
12
12
A
PRO
239
A
PRO
239
HELX_P
A
LEU
249
A
LEU
249
1
13
11
A
TYR
254
A
TYR
254
HELX_P
A
ASP
256
A
ASP
256
5
14
3
A
TRP
273
A
TRP
273
HELX_P
A
LEU
283
A
LEU
283
1
15
11
metalc
2.224
A
HIS
102
A
ND1
HIS
102
1_555
A
ZN
296
B
ZN
ZN
1_555
metalc
2.410
A
CYS
129
A
SG
CYS
129
1_555
A
ZN
296
B
ZN
ZN
1_555
metalc
2.122
A
CYS
132
A
SG
CYS
132
1_555
A
ZN
296
B
ZN
ZN
1_555
metalc
2.062
A
U
295
C
O4
U
1_555
A
ZN
296
B
ZN
ZN
1_555
COMPLEX (HYDROLASE/PRODUCT)
DEAMINASE, PROTON TRANSFER, STRAIN, PRODUCT RELEASE, HYDROLASE, COMPLEX (HYDROLASE-PRODUCT), COMPLEX (HYDROLASE-PRODUCT) complex
CDD_ECOLI
UNP
1
1
P0ABF6
MHPRFQTAFAQLADNLQSALEPILADKYFPALLTGEQVSSLKSATGLDEDALAFALLPLAAACARTPLSNFNVGAIARGV
SGTWYFGANMEFIGATMQQTVHAEQSAISHAWLSGEKALAAITVNYTPCGHCRQFMNELNSGLDLRIHLPGREAHALRDY
LPDAFGPKDLEIKTLLMDEQDHGYALTGDALSQAAIAAANRSHMPYSKSPSGVALECKDGRIFSGSYAENAAFNPTLPPL
QGALILLNLKGYDYPDIQRAVLAEKADAPLIQWDATSATLKALGCHSIDRVLLA
1
294
1AF2
1
294
P0ABF6
A
1
1
294
4
4
anti-parallel
anti-parallel
parallel
anti-parallel
anti-parallel
parallel
A
TRP
84
A
TRP
84
A
ALA
88
A
ALA
88
A
GLY
74
A
GLY
74
A
GLY
79
A
GLY
79
A
LEU
119
A
LEU
119
A
VAL
124
A
VAL
124
A
ARG
146
A
ARG
146
A
LEU
149
A
LEU
149
A
ILE
222
A
ILE
222
A
SER
226
A
SER
226
A
SER
211
A
SER
211
A
CYS
217
A
CYS
217
A
ILE
257
A
ILE
257
A
LYS
265
A
LYS
265
A
ILE
288
A
ILE
288
A
LEU
293
A
LEU
293
ZN BINDING SITE.
Unknown
4
BINDING SITE FOR RESIDUE ZN A 296
A
ZN
296
Software
4
BINDING SITE FOR RESIDUE U A 295
A
U
295
Software
15
A
HIS
102
A
HIS
102
4
1_555
A
CYS
129
A
CYS
129
4
1_555
A
CYS
132
A
CYS
132
4
1_555
A
U
295
C
U
4
1_555
A
HIS
102
A
HIS
102
4
1_555
A
CYS
129
A
CYS
129
4
1_555
A
CYS
132
A
CYS
132
4
1_555
A
U
295
C
U
4
1_555
A
PHE
71
A
PHE
71
15
1_555
A
ASN
89
A
ASN
89
15
1_555
A
GLU
91
A
GLU
91
15
1_555
A
THR
100
A
THR
100
15
1_555
A
VAL
101
A
VAL
101
15
1_555
A
HIS
102
A
HIS
102
15
1_555
A
ALA
103
A
ALA
103
15
1_555
A
GLU
104
A
GLU
104
15
1_555
A
PRO
128
A
PRO
128
15
1_555
A
CYS
129
A
CYS
129
15
1_555
A
CYS
132
A
CYS
132
15
1_555
A
PHE
165
A
PHE
165
15
4_555
A
ALA
231
A
ALA
231
15
4_555
A
ZN
296
B
ZN
15
1_555
A
HOH
617
D
HOH
15
1_555
152
P 31 2 1