0.028660
0.000000
0.000000
0.000000
0.028097
0.000000
0.000000
0.000000
0.005415
0.00000
0.00000
0.00000
Avalos, J.L.
Celic, I.
Muhammad, S.
Cosgrove, M.S.
Boeke, J.D.
Wolberger, C.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.00
90.00
90.00
34.892
35.591
184.683
C3 H7 N O2
89.093
y
ALANINE
L-peptide linking
C8 H16 N2 O3
188.224
n
N(6)-ACETYLLYSINE
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
C6 H13 N O4 S
195.237
2-(N-MORPHOLINO)-ETHANESULFONIC ACID
non-polymer
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
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
Zn 2
65.409
ZINC ION
non-polymer
US
Mol.Cell
MOCEFL
2168
1097-2765
10
523
535
10.1016/S1097-2765(02)00628-7
12408821
Structure of a Sir2 enzyme bound to an acetylated p53 peptide
2002
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
93
1
CCD
2001-07-20
BRANDEIS - B4
Two crystal non-dispersive monochromator
SINGLE WAVELENGTH
M
x-ray
1
1.1
1.0
X25
NSLS
1.1
SYNCHROTRON
NSLS BEAMLINE X25
28537.006
Transcriptional regulatory protein, Sir2 family
1
man
polymer
acetylated peptide from regulatory C-terminal tail
2139.521
Cellular tumor antigen p53
Regulatory C-terminal tail (residues 372-389)
1
syn
polymer
65.409
ZINC ION
1
syn
non-polymer
195.237
2-(N-MORPHOLINO)-ETHANESULFONIC ACID
1
syn
non-polymer
18.015
water
129
nat
water
Sir2-Af2
Tumor suppressor p53, Phosphoprotein, p53, Antigen NY-CO-13
no
no
MEDEIRKAAEILAKSKHAVVFTGAGISAESGIPTFRGEDGLWRKYDPEEVASISGFKRNPRAFWEFSMEMKDKLFAEPNP
AHYAIAELERMGIVKAVITQNIDMLHQRAGSRRVLELHGSMDKLDCLDCHETYDWSEFVEDFNKGEIPRCRKCGSYYVKP
RVVLFGEPLPQRTLFEAIEEAKHCDAFMVVGSSLVVYPAAELPYIAKKAGAKMIIVNAEPTMADPIFDVKIIGKAGEVLP
KIVEEVKRLRSEK
MEDEIRKAAEILAKSKHAVVFTGAGISAESGIPTFRGEDGLWRKYDPEEVASISGFKRNPRAFWEFSMEMKDKLFAEPNP
AHYAIAELERMGIVKAVITQNIDMLHQRAGSRRVLELHGSMDKLDCLDCHETYDWSEFVEDFNKGEIPRCRKCGSYYVKP
RVVLFGEPLPQRTLFEAIEEAKHCDAFMVVGSSLVVYPAAELPYIAKKAGAKMIIVNAEPTMADPIFDVKIIGKAGEVLP
KIVEEVKRLRSEK
A
polypeptide(L)
no
yes
KKGQSTSRHK(ALY)LMFKTEG
KKGQSTSRHKKLMFKTEG
B
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
Archaeoglobus
Escherichia
sample
SIR2-Af2
2234
Archaeoglobus fulgidus
562
Escherichia coli
BL21(DE3)pLysS
PLASMID
pET11A
1
1.98
37.79
VAPOR DIFFUSION, HANGING DROP
5.5
PEG 8000, PEG 1000 and Sodium Chloride, pH 5.5, VAPOR DIFFUSION, HANGING DROP, temperature 291K
291
repository
Initial release
Version format compliance
Version format compliance
1
0
2002-10-16
1
1
2008-04-28
1
2
2011-07-13
RCSB
Y
RCSB
2002-07-31
REL
REL
ZN
ZINC ION
MES
2-(N-MORPHOLINO)-ETHANESULFONIC ACID
HOH
water
The sequence of the protein is naturally found in Homo sapiens. The protein is an Fmoc synthesized peptide.
sample
ZN
1001
3
ZN
ZN
1001
A
MES
1002
4
MES
MES
1002
B
HOH
1
5
HOH
HOH
1002
A
HOH
2
5
HOH
HOH
1003
A
HOH
3
5
HOH
HOH
1004
A
HOH
4
5
HOH
HOH
1005
A
HOH
7
5
HOH
HOH
1006
A
HOH
8
5
HOH
HOH
1007
A
HOH
9
5
HOH
HOH
1008
A
HOH
10
5
HOH
HOH
1009
A
HOH
11
5
HOH
HOH
1010
A
HOH
12
5
HOH
HOH
1011
A
HOH
13
5
HOH
HOH
1012
A
HOH
14
5
HOH
HOH
1013
A
HOH
15
5
HOH
HOH
1014
A
HOH
16
5
HOH
HOH
1015
A
HOH
17
5
HOH
HOH
1016
A
HOH
18
5
HOH
HOH
1017
A
HOH
19
5
HOH
HOH
1018
A
HOH
20
5
HOH
HOH
1019
A
HOH
21
5
HOH
HOH
1020
A
HOH
22
5
HOH
HOH
1021
A
HOH
23
5
HOH
HOH
1022
A
HOH
24
5
HOH
HOH
1023
A
HOH
25
5
HOH
HOH
1024
A
HOH
26
5
HOH
HOH
1025
A
HOH
28
5
HOH
HOH
1026
A
HOH
29
5
HOH
HOH
1027
A
HOH
30
5
HOH
HOH
1028
A
HOH
31
5
HOH
HOH
1029
A
HOH
32
5
HOH
HOH
1030
A
HOH
33
5
HOH
HOH
1031
A
HOH
34
5
HOH
HOH
1032
A
HOH
35
5
HOH
HOH
1033
A
HOH
36
5
HOH
HOH
1034
A
HOH
37
5
HOH
HOH
1035
A
HOH
38
5
HOH
HOH
1036
A
HOH
39
5
HOH
HOH
1037
A
HOH
40
5
HOH
HOH
1038
A
HOH
41
5
HOH
HOH
1039
A
HOH
42
5
HOH
HOH
1040
A
HOH
43
5
HOH
HOH
1041
A
HOH
44
5
HOH
HOH
1042
A
HOH
45
5
HOH
HOH
1043
A
HOH
46
5
HOH
HOH
1044
A
HOH
47
5
HOH
HOH
1045
A
HOH
48
5
HOH
HOH
1046
A
HOH
49
5
HOH
HOH
1047
A
HOH
50
5
HOH
HOH
1048
A
HOH
51
5
HOH
HOH
1049
A
HOH
52
5
HOH
HOH
1050
A
HOH
53
5
HOH
HOH
1051
A
HOH
54
5
HOH
HOH
1052
A
HOH
55
5
HOH
HOH
1053
A
HOH
56
5
HOH
HOH
1054
A
HOH
57
5
HOH
HOH
1055
A
HOH
58
5
HOH
HOH
1056
A
HOH
59
5
HOH
HOH
1057
A
HOH
60
5
HOH
HOH
1058
A
HOH
61
5
HOH
HOH
1059
A
HOH
62
5
HOH
HOH
1060
A
HOH
63
5
HOH
HOH
1061
A
HOH
64
5
HOH
HOH
1062
A
HOH
65
5
HOH
HOH
1063
A
HOH
66
5
HOH
HOH
1064
A
HOH
67
5
HOH
HOH
1065
A
HOH
68
5
HOH
HOH
1066
A
HOH
69
5
HOH
HOH
1067
A
HOH
70
5
HOH
HOH
1068
A
HOH
71
5
HOH
HOH
1069
A
HOH
72
5
HOH
HOH
1070
A
HOH
73
5
HOH
HOH
1071
A
HOH
76
5
HOH
HOH
1072
A
HOH
78
5
HOH
HOH
1073
A
HOH
80
5
HOH
HOH
1074
A
HOH
81
5
HOH
HOH
1075
A
HOH
82
5
HOH
HOH
1076
A
HOH
83
5
HOH
HOH
1077
A
HOH
84
5
HOH
HOH
1078
A
HOH
85
5
HOH
HOH
1079
A
HOH
86
5
HOH
HOH
1080
A
HOH
87
5
HOH
HOH
1081
A
HOH
88
5
HOH
HOH
1082
A
HOH
89
5
HOH
HOH
1083
A
HOH
90
5
HOH
HOH
1084
A
HOH
91
5
HOH
HOH
1085
A
HOH
92
5
HOH
HOH
1086
A
HOH
93
5
HOH
HOH
1087
A
HOH
94
5
HOH
HOH
1088
A
HOH
95
5
HOH
HOH
1089
A
HOH
96
5
HOH
HOH
1090
A
HOH
97
5
HOH
HOH
1091
A
HOH
98
5
HOH
HOH
1092
A
HOH
99
5
HOH
HOH
1093
A
HOH
100
5
HOH
HOH
1094
A
HOH
101
5
HOH
HOH
1095
A
HOH
102
5
HOH
HOH
1096
A
HOH
103
5
HOH
HOH
1097
A
HOH
104
5
HOH
HOH
1098
A
HOH
105
5
HOH
HOH
1099
A
HOH
106
5
HOH
HOH
1100
A
HOH
107
5
HOH
HOH
1101
A
HOH
108
5
HOH
HOH
1102
A
HOH
109
5
HOH
HOH
1103
A
HOH
110
5
HOH
HOH
1104
A
HOH
111
5
HOH
HOH
1105
A
HOH
112
5
HOH
HOH
1106
A
HOH
113
5
HOH
HOH
1107
A
HOH
114
5
HOH
HOH
1108
A
HOH
115
5
HOH
HOH
1109
A
HOH
116
5
HOH
HOH
1110
A
HOH
117
5
HOH
HOH
1111
A
HOH
118
5
HOH
HOH
1112
A
HOH
119
5
HOH
HOH
1113
A
HOH
120
5
HOH
HOH
1114
A
HOH
121
5
HOH
HOH
1115
A
HOH
122
5
HOH
HOH
1116
A
HOH
123
5
HOH
HOH
1117
A
HOH
124
5
HOH
HOH
1118
A
HOH
125
5
HOH
HOH
1119
A
HOH
126
5
HOH
HOH
1120
A
HOH
127
5
HOH
HOH
1121
A
HOH
128
5
HOH
HOH
1122
A
HOH
129
5
HOH
HOH
1123
A
HOH
5
5
HOH
HOH
1003
B
HOH
6
5
HOH
HOH
1004
B
HOH
27
5
HOH
HOH
1005
B
HOH
74
5
HOH
HOH
1006
B
HOH
75
5
HOH
HOH
1007
B
HOH
77
5
HOH
HOH
1008
B
HOH
79
5
HOH
HOH
1009
B
MET
1
n
1
MET
1
A
GLU
2
n
2
GLU
2
A
ASP
3
n
3
ASP
3
A
GLU
4
n
4
GLU
4
A
ILE
5
n
5
ILE
5
A
ARG
6
n
6
ARG
6
A
LYS
7
n
7
LYS
7
A
ALA
8
n
8
ALA
8
A
ALA
9
n
9
ALA
9
A
GLU
10
n
10
GLU
10
A
ILE
11
n
11
ILE
11
A
LEU
12
n
12
LEU
12
A
ALA
13
n
13
ALA
13
A
LYS
14
n
14
LYS
14
A
SER
15
n
15
SER
15
A
LYS
16
n
16
LYS
16
A
HIS
17
n
17
HIS
17
A
ALA
18
n
18
ALA
18
A
VAL
19
n
19
VAL
19
A
VAL
20
n
20
VAL
20
A
PHE
21
n
21
PHE
21
A
THR
22
n
22
THR
22
A
GLY
23
n
23
GLY
23
A
ALA
24
n
24
ALA
24
A
GLY
25
n
25
GLY
25
A
ILE
26
n
26
ILE
26
A
SER
27
n
27
SER
27
A
ALA
28
n
28
ALA
28
A
GLU
29
n
29
GLU
29
A
n
30
30
A
n
31
31
A
n
32
32
A
n
33
33
A
n
34
34
A
n
35
35
A
n
36
36
A
n
37
37
A
n
38
38
A
n
39
39
A
GLY
40
n
40
GLY
40
A
LEU
41
n
41
LEU
41
A
TRP
42
n
42
TRP
42
A
ARG
43
n
43
ARG
43
A
LYS
44
n
44
LYS
44
A
TYR
45
n
45
TYR
45
A
ASP
46
n
46
ASP
46
A
PRO
47
n
47
PRO
47
A
GLU
48
n
48
GLU
48
A
GLU
49
n
49
GLU
49
A
VAL
50
n
50
VAL
50
A
ALA
51
n
51
ALA
51
A
SER
52
n
52
SER
52
A
ILE
53
n
53
ILE
53
A
SER
54
n
54
SER
54
A
GLY
55
n
55
GLY
55
A
PHE
56
n
56
PHE
56
A
LYS
57
n
57
LYS
57
A
ARG
58
n
58
ARG
58
A
ASN
59
n
59
ASN
59
A
PRO
60
n
60
PRO
60
A
ARG
61
n
61
ARG
61
A
ALA
62
n
62
ALA
62
A
PHE
63
n
63
PHE
63
A
TRP
64
n
64
TRP
64
A
GLU
65
n
65
GLU
65
A
PHE
66
n
66
PHE
66
A
SER
67
n
67
SER
67
A
MET
68
n
68
MET
68
A
GLU
69
n
69
GLU
69
A
MET
70
n
70
MET
70
A
LYS
71
n
71
LYS
71
A
ASP
72
n
72
ASP
72
A
LYS
73
n
73
LYS
73
A
LEU
74
n
74
LEU
74
A
PHE
75
n
75
PHE
75
A
ALA
76
n
76
ALA
76
A
GLU
77
n
77
GLU
77
A
PRO
78
n
78
PRO
78
A
ASN
79
n
79
ASN
79
A
PRO
80
n
80
PRO
80
A
ALA
81
n
81
ALA
81
A
HIS
82
n
82
HIS
82
A
TYR
83
n
83
TYR
83
A
ALA
84
n
84
ALA
84
A
ILE
85
n
85
ILE
85
A
ALA
86
n
86
ALA
86
A
GLU
87
n
87
GLU
87
A
LEU
88
n
88
LEU
88
A
GLU
89
n
89
GLU
89
A
ARG
90
n
90
ARG
90
A
MET
91
n
91
MET
91
A
GLY
92
n
92
GLY
92
A
ILE
93
n
93
ILE
93
A
VAL
94
n
94
VAL
94
A
LYS
95
n
95
LYS
95
A
ALA
96
n
96
ALA
96
A
VAL
97
n
97
VAL
97
A
ILE
98
n
98
ILE
98
A
THR
99
n
99
THR
99
A
GLN
100
n
100
GLN
100
A
ASN
101
n
101
ASN
101
A
ILE
102
n
102
ILE
102
A
ASP
103
n
103
ASP
103
A
MET
104
n
104
MET
104
A
LEU
105
n
105
LEU
105
A
HIS
106
n
106
HIS
106
A
GLN
107
n
107
GLN
107
A
ARG
108
n
108
ARG
108
A
ALA
109
n
109
ALA
109
A
GLY
110
n
110
GLY
110
A
SER
111
n
111
SER
111
A
ARG
112
n
112
ARG
112
A
ARG
113
n
113
ARG
113
A
VAL
114
n
114
VAL
114
A
LEU
115
n
115
LEU
115
A
GLU
116
n
116
GLU
116
A
LEU
117
n
117
LEU
117
A
HIS
118
n
118
HIS
118
A
GLY
119
n
119
GLY
119
A
SER
120
n
120
SER
120
A
MET
121
n
121
MET
121
A
ASP
122
n
122
ASP
122
A
LYS
123
n
123
LYS
123
A
LEU
124
n
124
LEU
124
A
ASP
125
n
125
ASP
125
A
CYS
126
n
126
CYS
126
A
LEU
127
n
127
LEU
127
A
ASP
128
n
128
ASP
128
A
CYS
129
n
129
CYS
129
A
HIS
130
n
130
HIS
130
A
GLU
131
n
131
GLU
131
A
THR
132
n
132
THR
132
A
TYR
133
n
133
TYR
133
A
ASP
134
n
134
ASP
134
A
TRP
135
n
135
TRP
135
A
SER
136
n
136
SER
136
A
GLU
137
n
137
GLU
137
A
PHE
138
n
138
PHE
138
A
VAL
139
n
139
VAL
139
A
GLU
140
n
140
GLU
140
A
ASP
141
n
141
ASP
141
A
PHE
142
n
142
PHE
142
A
ASN
143
n
143
ASN
143
A
LYS
144
n
144
LYS
144
A
GLY
145
n
145
GLY
145
A
GLU
146
n
146
GLU
146
A
ILE
147
n
147
ILE
147
A
PRO
148
n
148
PRO
148
A
ARG
149
n
149
ARG
149
A
CYS
150
n
150
CYS
150
A
ARG
151
n
151
ARG
151
A
LYS
152
n
152
LYS
152
A
CYS
153
n
153
CYS
153
A
GLY
154
n
154
GLY
154
A
SER
155
n
155
SER
155
A
TYR
156
n
156
TYR
156
A
TYR
157
n
157
TYR
157
A
VAL
158
n
158
VAL
158
A
LYS
159
n
159
LYS
159
A
PRO
160
n
160
PRO
160
A
ARG
161
n
161
ARG
161
A
VAL
162
n
162
VAL
162
A
VAL
163
n
163
VAL
163
A
LEU
164
n
164
LEU
164
A
PHE
165
n
165
PHE
165
A
GLY
166
n
166
GLY
166
A
GLU
167
n
167
GLU
167
A
PRO
168
n
168
PRO
168
A
LEU
169
n
169
LEU
169
A
PRO
170
n
170
PRO
170
A
GLN
171
n
171
GLN
171
A
ARG
172
n
172
ARG
172
A
THR
173
n
173
THR
173
A
LEU
174
n
174
LEU
174
A
PHE
175
n
175
PHE
175
A
GLU
176
n
176
GLU
176
A
ALA
177
n
177
ALA
177
A
ILE
178
n
178
ILE
178
A
GLU
179
n
179
GLU
179
A
GLU
180
n
180
GLU
180
A
ALA
181
n
181
ALA
181
A
LYS
182
n
182
LYS
182
A
HIS
183
n
183
HIS
183
A
CYS
184
n
184
CYS
184
A
ASP
185
n
185
ASP
185
A
ALA
186
n
186
ALA
186
A
PHE
187
n
187
PHE
187
A
MET
188
n
188
MET
188
A
VAL
189
n
189
VAL
189
A
VAL
190
n
190
VAL
190
A
GLY
191
n
191
GLY
191
A
SER
192
n
192
SER
192
A
SER
193
n
193
SER
193
A
LEU
194
n
194
LEU
194
A
VAL
195
n
195
VAL
195
A
VAL
196
n
196
VAL
196
A
TYR
197
n
197
TYR
197
A
PRO
198
n
198
PRO
198
A
ALA
199
n
199
ALA
199
A
ALA
200
n
200
ALA
200
A
GLU
201
n
201
GLU
201
A
LEU
202
n
202
LEU
202
A
PRO
203
n
203
PRO
203
A
TYR
204
n
204
TYR
204
A
ILE
205
n
205
ILE
205
A
ALA
206
n
206
ALA
206
A
LYS
207
n
207
LYS
207
A
LYS
208
n
208
LYS
208
A
ALA
209
n
209
ALA
209
A
GLY
210
n
210
GLY
210
A
ALA
211
n
211
ALA
211
A
LYS
212
n
212
LYS
212
A
MET
213
n
213
MET
213
A
ILE
214
n
214
ILE
214
A
ILE
215
n
215
ILE
215
A
VAL
216
n
216
VAL
216
A
ASN
217
n
217
ASN
217
A
ALA
218
n
218
ALA
218
A
GLU
219
n
219
GLU
219
A
PRO
220
n
220
PRO
220
A
THR
221
n
221
THR
221
A
MET
222
n
222
MET
222
A
ALA
223
n
223
ALA
223
A
ASP
224
n
224
ASP
224
A
PRO
225
n
225
PRO
225
A
ILE
226
n
226
ILE
226
A
PHE
227
n
227
PHE
227
A
ASP
228
n
228
ASP
228
A
VAL
229
n
229
VAL
229
A
LYS
230
n
230
LYS
230
A
ILE
231
n
231
ILE
231
A
ILE
232
n
232
ILE
232
A
GLY
233
n
233
GLY
233
A
LYS
234
n
234
LYS
234
A
ALA
235
n
235
ALA
235
A
GLY
236
n
236
GLY
236
A
GLU
237
n
237
GLU
237
A
VAL
238
n
238
VAL
238
A
LEU
239
n
239
LEU
239
A
PRO
240
n
240
PRO
240
A
LYS
241
n
241
LYS
241
A
ILE
242
n
242
ILE
242
A
VAL
243
n
243
VAL
243
A
GLU
244
n
244
GLU
244
A
GLU
245
n
245
GLU
245
A
VAL
246
n
246
VAL
246
A
LYS
247
n
247
LYS
247
A
ARG
248
n
248
ARG
248
A
LEU
249
n
249
LEU
249
A
ARG
250
n
250
ARG
250
A
SER
251
n
251
SER
251
A
GLU
252
n
252
GLU
252
A
n
253
253
A
n
1
1
B
n
2
2
B
n
3
3
B
n
4
4
B
n
5
5
B
n
6
6
B
n
7
7
B
ARG
8
n
8
ARG
8
B
HIS
9
n
9
HIS
9
B
LYS
10
n
10
LYS
10
B
ALY
11
n
11
ALY
11
B
LEU
12
n
12
LEU
12
B
MET
13
n
13
MET
13
B
PHE
14
n
14
PHE
14
B
LYS
15
n
15
LYS
15
B
THR
16
n
16
THR
16
B
n
17
17
B
n
18
18
B
author_and_software_defined_assembly
PISA
2
dimeric
1600
-8
12870
A
CYS
126
A
SG
CYS
126
1_555
A
ZN
1001
C
ZN
ZN
1_555
A
CYS
150
A
SG
CYS
150
1_555
106.9
A
CYS
126
A
SG
CYS
126
1_555
A
ZN
1001
C
ZN
ZN
1_555
A
CYS
153
A
SG
CYS
153
1_555
106.2
A
CYS
150
A
SG
CYS
150
1_555
A
ZN
1001
C
ZN
ZN
1_555
A
CYS
153
A
SG
CYS
153
1_555
111.9
A
CYS
126
A
SG
CYS
126
1_555
A
ZN
1001
C
ZN
ZN
1_555
A
CYS
129
A
SG
CYS
129
1_555
112.0
A
CYS
150
A
SG
CYS
150
1_555
A
ZN
1001
C
ZN
ZN
1_555
A
CYS
129
A
SG
CYS
129
1_555
99.4
A
CYS
153
A
SG
CYS
153
1_555
A
ZN
1001
C
ZN
ZN
1_555
A
CYS
129
A
SG
CYS
129
1_555
119.8
B
ALY
11
N(6)-ACETYLLYSINE
B
ALY
11
LYS
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
A
O
LEU
115
A
O
LEU
115
A
N
VAL
97
A
N
VAL
97
A
O
ILE
98
A
O
ILE
98
A
N
VAL
20
A
N
VAL
20
A
N
PHE
21
A
N
PHE
21
A
O
VAL
190
A
O
VAL
190
A
N
VAL
189
A
N
VAL
189
A
O
ILE
214
A
O
ILE
214
A
N
ILE
215
A
N
ILE
215
A
O
ILE
231
A
O
ILE
231
A
N
ASP
125
A
N
ASP
125
A
O
LYS
159
A
O
LYS
159
A
N
TYR
197
A
N
TYR
197
B
O
LEU
12
B
O
LEU
12
B
N
ALY
11
B
N
ALY
11
A
O
GLU
167
A
O
GLU
167
1
A
CG
GLU
29
A
CG
GLU
29
1
Y
1
A
CD
GLU
29
A
CD
GLU
29
1
Y
1
A
OE1
GLU
29
A
OE1
GLU
29
1
Y
1
A
OE2
GLU
29
A
OE2
GLU
29
1
Y
1
A
CG
ARG
112
A
CG
ARG
112
1
Y
1
A
CD
ARG
112
A
CD
ARG
112
1
Y
1
A
NE
ARG
112
A
NE
ARG
112
1
Y
1
A
CZ
ARG
112
A
CZ
ARG
112
1
Y
1
A
NH1
ARG
112
A
NH1
ARG
112
1
Y
1
A
NH2
ARG
112
A
NH2
ARG
112
1
Y
1
A
CG
GLU
252
A
CG
GLU
252
1
Y
1
A
CD
GLU
252
A
CD
GLU
252
1
Y
1
A
OE1
GLU
252
A
OE1
GLU
252
1
Y
1
A
OE2
GLU
252
A
OE2
GLU
252
1
Y
1
B
CG
ARG
8
B
CG
ARG
8
1
Y
1
B
CD
ARG
8
B
CD
ARG
8
1
Y
1
B
NE
ARG
8
B
NE
ARG
8
1
Y
1
B
CZ
ARG
8
B
CZ
ARG
8
1
Y
1
B
NH1
ARG
8
B
NH1
ARG
8
1
Y
1
B
NH2
ARG
8
B
NH2
ARG
8
1
Y
1
A
SER
30
A
SER
30
1
Y
1
A
GLY
31
A
GLY
31
1
Y
1
A
ILE
32
A
ILE
32
1
Y
1
A
PRO
33
A
PRO
33
1
Y
1
A
THR
34
A
THR
34
1
Y
1
A
PHE
35
A
PHE
35
1
Y
1
A
ARG
36
A
ARG
36
1
Y
1
A
GLY
37
A
GLY
37
1
Y
1
A
GLU
38
A
GLU
38
1
Y
1
A
ASP
39
A
ASP
39
1
Y
1
A
LYS
253
A
LYS
253
1
Y
1
B
LYS
1
B
LYS
1
1
Y
1
B
LYS
2
B
LYS
2
1
Y
1
B
GLY
3
B
GLY
3
1
Y
1
B
GLN
4
B
GLN
4
1
Y
1
B
SER
5
B
SER
5
1
Y
1
B
THR
6
B
THR
6
1
Y
1
B
SER
7
B
SER
7
1
Y
1
B
GLU
17
B
GLU
17
1
Y
1
B
GLY
18
B
GLY
18
1
Y
1
A
HIS
17
-150.02
80.80
21.2
0.2540000
0.2090000
0.2110000
0.2110000
2.0
50.0
801
15490
15490
5.0
94.6
random
1
isotropic
THROUGHOUT
0
MOLECULAR REPLACEMENT
PDB entry 1ICI
Engh & Huber
0.30
0.24
6.0
0.25
0.21
2.0
50.0
129
2123
13
0
1981
0.006
1.17
23.44
0.75
0.2540000
0.05
0.2090000
801
15490
94.6
17.5
2.0
50.0
1MA3
15490
15490
-3.0
0.1010000
0.1010000
1
11.8
5.1
97.6
0.3220000
2.0
4.2
1414
0.3230000
3.1
92.4
data reduction
DENZO
data scaling
SCALEPACK
phasing
MOLREP
refinement
CNS
1.0
Transcriptional regulatory protein (Sir2 family), Cellular tumor antigen p53
Structure of a Sir2 enzyme bound to an acetylated p53 peptide
1
N
N
2
N
N
3
N
N
4
N
N
5
N
N
5
N
N
A
GLU
2
A
GLU
2
HELX_P
A
LYS
14
A
LYS
14
1
1
13
A
ALA
24
A
ALA
24
HELX_P
A
ILE
26
A
ILE
26
5
2
3
A
ILE
53
A
ILE
53
HELX_P
A
PHE
56
A
PHE
56
1
3
4
A
ARG
61
A
ARG
61
HELX_P
A
GLU
69
A
GLU
69
1
4
9
A
LYS
71
A
LYS
71
HELX_P
A
LEU
74
A
LEU
74
1
5
4
A
ALA
81
A
ALA
81
HELX_P
A
ARG
90
A
ARG
90
1
6
10
A
LEU
105
A
LEU
105
HELX_P
A
ARG
108
A
ARG
108
1
7
4
A
VAL
139
A
VAL
139
HELX_P
A
ASN
143
A
ASN
143
1
8
5
A
GLN
171
A
GLN
171
HELX_P
A
HIS
183
A
HIS
183
1
9
13
A
ALA
199
A
ALA
199
HELX_P
A
LYS
208
A
LYS
208
1
10
10
A
ASP
224
A
ASP
224
HELX_P
A
ILE
226
A
ILE
226
5
11
3
A
ALA
235
A
ALA
235
HELX_P
A
ARG
250
A
ARG
250
1
12
16
metalc
2.357
A
ZN
1001
C
ZN
ZN
1_555
A
CYS
126
A
SG
CYS
126
1_555
metalc
2.478
A
ZN
1001
C
ZN
ZN
1_555
A
CYS
150
A
SG
CYS
150
1_555
metalc
2.327
A
ZN
1001
C
ZN
ZN
1_555
A
CYS
153
A
SG
CYS
153
1_555
metalc
2.430
A
ZN
1001
C
ZN
ZN
1_555
A
CYS
129
A
SG
CYS
129
1_555
covale
1.329
B
LYS
10
B
C
LYS
10
1_555
B
ALY
11
B
N
ALY
11
1_555
covale
1.327
B
ALY
11
B
C
ALY
11
1_555
B
LEU
12
B
N
LEU
12
1_555
PROTEIN BINDING, TRANSCRIPTION
ENZYME-SUBSTRATE COMPLEX, PROTEIN BINDING, TRANSCRIPTION
A
TYR
197
A
TYR
197
1
A
PRO
198
A
PRO
198
0.14
NPD2_ARCFU
UNP
1
1
O30124
MEDEIRKAAEILAKSKHAVVFTGAGISAESGIPTFRGEDGLWRKYDPEEVASISGFKRNPRAFWEFSMEMKDKLFAEPNP
AHYAIAELERMGIVKAVITQNIDMLHQRAGSRRVLELHGSMDKLDCLDCHETYDWSEFVEDFNKGEIPRCRKCGSYYVKP
RVVLFGEPLPQRTLFEAIEEAKHCDAFMVVGSSLVVYPAAELPYIAKKAGAKMIIVNAEPTMADPIFDVKIIGKAGEVLP
KIVEEVKRLRSEK
P53_HUMAN
UNP
2
372
P04637
KKGQSTSRHKKLMFKTEG
1
253
1MA3
1
253
O30124
A
1
1
253
372
389
1MA3
1
18
P04637
B
2
1
18
2
LYS
MODIFIED RESIDUE
ALY
11
1MA3
B
P04637
UNP
382
11
6
3
3
parallel
parallel
parallel
parallel
parallel
anti-parallel
anti-parallel
anti-parallel
A
VAL
114
A
VAL
114
A
GLU
116
A
GLU
116
A
VAL
94
A
VAL
94
A
THR
99
A
THR
99
A
ALA
18
A
ALA
18
A
THR
22
A
THR
22
A
ALA
186
A
ALA
186
A
VAL
190
A
VAL
190
A
LYS
212
A
LYS
212
A
ASN
217
A
ASN
217
A
VAL
229
A
VAL
229
A
ILE
232
A
ILE
232
A
LYS
123
A
LYS
123
A
CYS
126
A
CYS
126
A
VAL
158
A
VAL
158
A
PRO
160
A
PRO
160
A
VAL
195
A
VAL
195
A
TYR
197
A
TYR
197
B
HIS
9
B
HIS
9
B
PHE
14
B
PHE
14
A
GLY
166
A
GLY
166
A
LEU
169
A
LEU
169
BINDING SITE FOR RESIDUE ZN A 1001
Software
4
BINDING SITE FOR RESIDUE MES B 1002
Software
7
A
CYS
126
A
CYS
126
4
1_555
A
CYS
129
A
CYS
129
4
1_555
A
CYS
150
A
CYS
150
4
1_555
A
CYS
153
A
CYS
153
4
1_555
A
GLU
48
A
GLU
48
7
1_555
A
ARG
61
A
ARG
61
7
4_456
A
ASN
143
A
ASN
143
7
1_455
A
LYS
144
A
LYS
144
7
1_455
B
MET
13
B
MET
13
7
1_555
B
PHE
14
B
PHE
14
7
1_555
B
LYS
15
B
LYS
15
7
1_555
19
P 21 21 21