0.018690
0.000000
0.000000
0.000000
0.013901
0.000000
0.000000
0.000000
0.013871
0.00000
0.00000
0.00000
Pratt, D.J.
Endicott, J.A.
Noble, M.E.M.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.00
90.00
90.00
53.505
71.935
72.091
C2 H4 O
44.053
ACETYL GROUP
non-polymer
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 O4 S
153.157
n
3-SULFINOALANINE
S-CYSTEINESULFINIC ACID; S-SULFINOCYSTEINE
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
C15 H23 N5 O
289.376
6-(CYCLOHEXYLMETHOXY)-8-ISOPROPYL-9H-PURIN-2-AMINE
INHIBITOR OF CDK2
non-polymer
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
US
J.Med.Chem.
JMCMAR
0151
0022-2623
57
56
10.1021/JM401555V
24304238
8-Substituted O6-Cyclohexylmethylguanine Cdk2 Inhibitors; Using Structure-Based Inhibitor Design to Optimise an Alternative Binding Mode.
2014
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
100.0
1
IMAGE PLATE
2002-06-11
MAR scanner 345 mm plate
SINGLE WAVELENGTH
M
x-ray
1
1.5418
1.0
1.5418
ROTATING ANODE
ENRAF-NONIUS FR591
34034.527
CELL DIVISION PROTEIN KINASE 2
2.7.1.37
1
man
polymer
289.376
6-(CYCLOHEXYLMETHOXY)-8-ISOPROPYL-9H-PURIN-2-AMINE
1
syn
non-polymer
18.015
water
150
nat
water
CYCLIN DEPENDENT KINASE 2, P33 PROTEIN KINASE
no
yes
(ACE)MENFQKVEKIGEGTYGVVYKARNKLTGEVVALKKIRLDTETEGVPSTAIREISLLKELNHPNIVKLLDVIHTENK
LYLVFEFLHQDLKKFMDASALTGIPLPLIKSYLFQLLQGLAFCHSHRVLHRDLKPQNLLINTEGAIKLADFGLARAFGVP
VRTYTHEVVTLWYRAPEILLG(CSD)KYYSTAVDIWSLGCIFAEMVTRRALFPGDSEIDQLFRIFRTLGTPDEVVWPGVT
SMPDYKPSFPKWARQDFSKVVPPLDEDGRSLLSQMLHYDPNKRISAKAALAHPFFQDVTKPVPHLRL
XMENFQKVEKIGEGTYGVVYKARNKLTGEVVALKKIRLDTETEGVPSTAIREISLLKELNHPNIVKLLDVIHTENKLYLV
FEFLHQDLKKFMDASALTGIPLPLIKSYLFQLLQGLAFCHSHRVLHRDLKPQNLLINTEGAIKLADFGLARAFGVPVRTY
THEVVTLWYRAPEILLGCKYYSTAVDIWSLGCIFAEMVTRRALFPGDSEIDQLFRIFRTLGTPDEVVWPGVTSMPDYKPS
FPKWARQDFSKVVPPLDEDGRSLLSQMLHYDPNKRISAKAALAHPFFQDVTKPVPHLRL
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
HUMAN
FALL ARMYWORM
sample
9606
HOMO SAPIENS
SF9
7108
SPODOPTERA FRUGIPERDA
BACULOVIRUS
1
2.04
39.65
MOLECULAR REPLACEMENT MODEL SIMILAR TO 1E1V
VAPOR DIFFUSION
7.40
50 MM AMMONIUM ACETATE, 10% PEG 3350, 25% GLYCEROL, 100 MM HEPES PH 7.4. VAPOUR DIFFUSION
diffrn_source
exptl_crystal_grow
struct_conn
repository
Initial release
Database references
Derived calculations
Non-polymer description
Other
Source and taxonomy
Structure summary
Version format compliance
Database references
Atomic model
Derived calculations
Non-polymer description
Other
Structure summary
Data collection
Data collection
Derived calculations
Experimental preparation
1
0
2006-08-30
1
1
2013-12-18
1
2
2014-01-22
1
3
2014-11-05
1
4
2017-07-05
1
5
2019-03-06
_diffrn_source.type
_exptl_crystal_grow.method
_struct_conn.pdbx_leaving_atom_flag
STRUCTURE-BASED DESIGN OF C8-SUBSTITUTED O6- CYCLOHEXYLMETHOXYGUANINE CDK1 AND 2 INHIBITORS.
STRUCTURE-BASED DESIGN OF C8-SUBSTITUTED O6- CYCLOHEXYLMETHOXYGUANINE CDK1 AND 2 INHIBITORS.
STRUCTURE-BASED DESIGN OF C8-SUBSTITUTED O6- CYCLOHEXYLMETHOXYGUANINE CDK1 AND 2 INHIBITORS.
STRUCTURE-BASED DESIGN OF C8-SUBSTITUTED O6- CYCLOHEXYLMETHOXYGUANINE CDK1 AND 2 INHIBITORS.
STRUCTURE-BASED DESIGN OF C8-SUBSTITUTED O6- CYCLOHEXYLMETHOXYGUANINE CDK1 AND 2 INHIBITORS.
STRUCTURE-BASED DESIGN OF C8-SUBSTITUTED O6- CYCLOHEXYLMETHOXYGUANINE CDK1 AND 2 INHIBITORS.
PDBE
Y
PDBE
2004-09-20
REL
N69
6-(CYCLOHEXYLMETHOXY)-8-ISOPROPYL-9H-PURIN-2-AMINE
HOH
water
N69
1301
2
N69
N69
1301
A
HOH
2001
3
HOH
HOH
2001
A
HOH
2002
3
HOH
HOH
2002
A
HOH
2003
3
HOH
HOH
2003
A
HOH
2004
3
HOH
HOH
2004
A
HOH
2005
3
HOH
HOH
2005
A
HOH
2006
3
HOH
HOH
2006
A
HOH
2007
3
HOH
HOH
2007
A
HOH
2008
3
HOH
HOH
2008
A
HOH
2009
3
HOH
HOH
2009
A
HOH
2010
3
HOH
HOH
2010
A
HOH
2011
3
HOH
HOH
2011
A
HOH
2012
3
HOH
HOH
2012
A
HOH
2013
3
HOH
HOH
2013
A
HOH
2014
3
HOH
HOH
2014
A
HOH
2015
3
HOH
HOH
2015
A
HOH
2016
3
HOH
HOH
2016
A
HOH
2017
3
HOH
HOH
2017
A
HOH
2018
3
HOH
HOH
2018
A
HOH
2019
3
HOH
HOH
2019
A
HOH
2020
3
HOH
HOH
2020
A
HOH
2021
3
HOH
HOH
2021
A
HOH
2022
3
HOH
HOH
2022
A
HOH
2023
3
HOH
HOH
2023
A
HOH
2024
3
HOH
HOH
2024
A
HOH
2025
3
HOH
HOH
2025
A
HOH
2026
3
HOH
HOH
2026
A
HOH
2027
3
HOH
HOH
2027
A
HOH
2028
3
HOH
HOH
2028
A
HOH
2029
3
HOH
HOH
2029
A
HOH
2030
3
HOH
HOH
2030
A
HOH
2031
3
HOH
HOH
2031
A
HOH
2032
3
HOH
HOH
2032
A
HOH
2033
3
HOH
HOH
2033
A
HOH
2034
3
HOH
HOH
2034
A
HOH
2035
3
HOH
HOH
2035
A
HOH
2036
3
HOH
HOH
2036
A
HOH
2037
3
HOH
HOH
2037
A
HOH
2038
3
HOH
HOH
2038
A
HOH
2039
3
HOH
HOH
2039
A
HOH
2040
3
HOH
HOH
2040
A
HOH
2041
3
HOH
HOH
2041
A
HOH
2042
3
HOH
HOH
2042
A
HOH
2043
3
HOH
HOH
2043
A
HOH
2044
3
HOH
HOH
2044
A
HOH
2045
3
HOH
HOH
2045
A
HOH
2046
3
HOH
HOH
2046
A
HOH
2047
3
HOH
HOH
2047
A
HOH
2048
3
HOH
HOH
2048
A
HOH
2049
3
HOH
HOH
2049
A
HOH
2050
3
HOH
HOH
2050
A
HOH
2051
3
HOH
HOH
2051
A
HOH
2052
3
HOH
HOH
2052
A
HOH
2053
3
HOH
HOH
2053
A
HOH
2054
3
HOH
HOH
2054
A
HOH
2055
3
HOH
HOH
2055
A
HOH
2056
3
HOH
HOH
2056
A
HOH
2057
3
HOH
HOH
2057
A
HOH
2058
3
HOH
HOH
2058
A
HOH
2059
3
HOH
HOH
2059
A
HOH
2060
3
HOH
HOH
2060
A
HOH
2061
3
HOH
HOH
2061
A
HOH
2062
3
HOH
HOH
2062
A
HOH
2063
3
HOH
HOH
2063
A
HOH
2064
3
HOH
HOH
2064
A
HOH
2065
3
HOH
HOH
2065
A
HOH
2066
3
HOH
HOH
2066
A
HOH
2067
3
HOH
HOH
2067
A
HOH
2068
3
HOH
HOH
2068
A
HOH
2069
3
HOH
HOH
2069
A
HOH
2070
3
HOH
HOH
2070
A
HOH
2071
3
HOH
HOH
2071
A
HOH
2072
3
HOH
HOH
2072
A
HOH
2073
3
HOH
HOH
2073
A
HOH
2074
3
HOH
HOH
2074
A
HOH
2075
3
HOH
HOH
2075
A
HOH
2076
3
HOH
HOH
2076
A
HOH
2077
3
HOH
HOH
2077
A
HOH
2078
3
HOH
HOH
2078
A
HOH
2079
3
HOH
HOH
2079
A
HOH
2080
3
HOH
HOH
2080
A
HOH
2081
3
HOH
HOH
2081
A
HOH
2082
3
HOH
HOH
2082
A
HOH
2083
3
HOH
HOH
2083
A
HOH
2084
3
HOH
HOH
2084
A
HOH
2085
3
HOH
HOH
2085
A
HOH
2086
3
HOH
HOH
2086
A
HOH
2087
3
HOH
HOH
2087
A
HOH
2088
3
HOH
HOH
2088
A
HOH
2089
3
HOH
HOH
2089
A
HOH
2090
3
HOH
HOH
2090
A
HOH
2091
3
HOH
HOH
2091
A
HOH
2092
3
HOH
HOH
2092
A
HOH
2093
3
HOH
HOH
2093
A
HOH
2094
3
HOH
HOH
2094
A
HOH
2095
3
HOH
HOH
2095
A
HOH
2096
3
HOH
HOH
2096
A
HOH
2097
3
HOH
HOH
2097
A
HOH
2098
3
HOH
HOH
2098
A
HOH
2099
3
HOH
HOH
2099
A
HOH
2100
3
HOH
HOH
2100
A
HOH
2101
3
HOH
HOH
2101
A
HOH
2102
3
HOH
HOH
2102
A
HOH
2103
3
HOH
HOH
2103
A
HOH
2104
3
HOH
HOH
2104
A
HOH
2105
3
HOH
HOH
2105
A
HOH
2106
3
HOH
HOH
2106
A
HOH
2107
3
HOH
HOH
2107
A
HOH
2108
3
HOH
HOH
2108
A
HOH
2109
3
HOH
HOH
2109
A
HOH
2110
3
HOH
HOH
2110
A
HOH
2111
3
HOH
HOH
2111
A
HOH
2112
3
HOH
HOH
2112
A
HOH
2113
3
HOH
HOH
2113
A
HOH
2114
3
HOH
HOH
2114
A
HOH
2115
3
HOH
HOH
2115
A
HOH
2116
3
HOH
HOH
2116
A
HOH
2117
3
HOH
HOH
2117
A
HOH
2118
3
HOH
HOH
2118
A
HOH
2119
3
HOH
HOH
2119
A
HOH
2120
3
HOH
HOH
2120
A
HOH
2121
3
HOH
HOH
2121
A
HOH
2122
3
HOH
HOH
2122
A
HOH
2123
3
HOH
HOH
2123
A
HOH
2124
3
HOH
HOH
2124
A
HOH
2125
3
HOH
HOH
2125
A
HOH
2126
3
HOH
HOH
2126
A
HOH
2127
3
HOH
HOH
2127
A
HOH
2128
3
HOH
HOH
2128
A
HOH
2129
3
HOH
HOH
2129
A
HOH
2130
3
HOH
HOH
2130
A
HOH
2131
3
HOH
HOH
2131
A
HOH
2132
3
HOH
HOH
2132
A
HOH
2133
3
HOH
HOH
2133
A
HOH
2134
3
HOH
HOH
2134
A
HOH
2135
3
HOH
HOH
2135
A
HOH
2136
3
HOH
HOH
2136
A
HOH
2137
3
HOH
HOH
2137
A
HOH
2138
3
HOH
HOH
2138
A
HOH
2139
3
HOH
HOH
2139
A
HOH
2140
3
HOH
HOH
2140
A
HOH
2141
3
HOH
HOH
2141
A
HOH
2142
3
HOH
HOH
2142
A
HOH
2143
3
HOH
HOH
2143
A
HOH
2144
3
HOH
HOH
2144
A
HOH
2145
3
HOH
HOH
2145
A
HOH
2146
3
HOH
HOH
2146
A
HOH
2147
3
HOH
HOH
2147
A
HOH
2148
3
HOH
HOH
2148
A
HOH
2149
3
HOH
HOH
2149
A
HOH
2150
3
HOH
HOH
2150
A
ACE
0
n
1
ACE
0
A
MET
1
n
2
MET
1
A
GLU
2
n
3
GLU
2
A
ASN
3
n
4
ASN
3
A
PHE
4
n
5
PHE
4
A
GLN
5
n
6
GLN
5
A
LYS
6
n
7
LYS
6
A
VAL
7
n
8
VAL
7
A
GLU
8
n
9
GLU
8
A
LYS
9
n
10
LYS
9
A
ILE
10
n
11
ILE
10
A
GLY
11
n
12
GLY
11
A
GLU
12
n
13
GLU
12
A
GLY
13
n
14
GLY
13
A
THR
14
n
15
THR
14
A
TYR
15
n
16
TYR
15
A
GLY
16
n
17
GLY
16
A
VAL
17
n
18
VAL
17
A
VAL
18
n
19
VAL
18
A
TYR
19
n
20
TYR
19
A
LYS
20
n
21
LYS
20
A
ALA
21
n
22
ALA
21
A
ARG
22
n
23
ARG
22
A
ASN
23
n
24
ASN
23
A
LYS
24
n
25
LYS
24
A
LEU
25
n
26
LEU
25
A
THR
26
n
27
THR
26
A
GLY
27
n
28
GLY
27
A
GLU
28
n
29
GLU
28
A
VAL
29
n
30
VAL
29
A
VAL
30
n
31
VAL
30
A
ALA
31
n
32
ALA
31
A
LEU
32
n
33
LEU
32
A
LYS
33
n
34
LYS
33
A
LYS
34
n
35
LYS
34
A
ILE
35
n
36
ILE
35
A
ARG
36
n
37
ARG
36
A
n
38
37
A
n
39
38
A
n
40
39
A
n
41
40
A
n
42
41
A
n
43
42
A
n
44
43
A
VAL
44
n
45
VAL
44
A
PRO
45
n
46
PRO
45
A
SER
46
n
47
SER
46
A
THR
47
n
48
THR
47
A
ALA
48
n
49
ALA
48
A
ILE
49
n
50
ILE
49
A
ARG
50
n
51
ARG
50
A
GLU
51
n
52
GLU
51
A
ILE
52
n
53
ILE
52
A
SER
53
n
54
SER
53
A
LEU
54
n
55
LEU
54
A
LEU
55
n
56
LEU
55
A
LYS
56
n
57
LYS
56
A
GLU
57
n
58
GLU
57
A
LEU
58
n
59
LEU
58
A
ASN
59
n
60
ASN
59
A
HIS
60
n
61
HIS
60
A
PRO
61
n
62
PRO
61
A
ASN
62
n
63
ASN
62
A
ILE
63
n
64
ILE
63
A
VAL
64
n
65
VAL
64
A
LYS
65
n
66
LYS
65
A
LEU
66
n
67
LEU
66
A
LEU
67
n
68
LEU
67
A
ASP
68
n
69
ASP
68
A
VAL
69
n
70
VAL
69
A
ILE
70
n
71
ILE
70
A
HIS
71
n
72
HIS
71
A
THR
72
n
73
THR
72
A
GLU
73
n
74
GLU
73
A
ASN
74
n
75
ASN
74
A
LYS
75
n
76
LYS
75
A
LEU
76
n
77
LEU
76
A
TYR
77
n
78
TYR
77
A
LEU
78
n
79
LEU
78
A
VAL
79
n
80
VAL
79
A
PHE
80
n
81
PHE
80
A
GLU
81
n
82
GLU
81
A
PHE
82
n
83
PHE
82
A
LEU
83
n
84
LEU
83
A
HIS
84
n
85
HIS
84
A
GLN
85
n
86
GLN
85
A
ASP
86
n
87
ASP
86
A
LEU
87
n
88
LEU
87
A
LYS
88
n
89
LYS
88
A
LYS
89
n
90
LYS
89
A
PHE
90
n
91
PHE
90
A
MET
91
n
92
MET
91
A
ASP
92
n
93
ASP
92
A
ALA
93
n
94
ALA
93
A
SER
94
n
95
SER
94
A
ALA
95
n
96
ALA
95
A
LEU
96
n
97
LEU
96
A
THR
97
n
98
THR
97
A
GLY
98
n
99
GLY
98
A
ILE
99
n
100
ILE
99
A
PRO
100
n
101
PRO
100
A
LEU
101
n
102
LEU
101
A
PRO
102
n
103
PRO
102
A
LEU
103
n
104
LEU
103
A
ILE
104
n
105
ILE
104
A
LYS
105
n
106
LYS
105
A
SER
106
n
107
SER
106
A
TYR
107
n
108
TYR
107
A
LEU
108
n
109
LEU
108
A
PHE
109
n
110
PHE
109
A
GLN
110
n
111
GLN
110
A
LEU
111
n
112
LEU
111
A
LEU
112
n
113
LEU
112
A
GLN
113
n
114
GLN
113
A
GLY
114
n
115
GLY
114
A
LEU
115
n
116
LEU
115
A
ALA
116
n
117
ALA
116
A
PHE
117
n
118
PHE
117
A
CYS
118
n
119
CYS
118
A
HIS
119
n
120
HIS
119
A
SER
120
n
121
SER
120
A
HIS
121
n
122
HIS
121
A
ARG
122
n
123
ARG
122
A
VAL
123
n
124
VAL
123
A
LEU
124
n
125
LEU
124
A
HIS
125
n
126
HIS
125
A
ARG
126
n
127
ARG
126
A
ASP
127
n
128
ASP
127
A
LEU
128
n
129
LEU
128
A
LYS
129
n
130
LYS
129
A
PRO
130
n
131
PRO
130
A
GLN
131
n
132
GLN
131
A
ASN
132
n
133
ASN
132
A
LEU
133
n
134
LEU
133
A
LEU
134
n
135
LEU
134
A
ILE
135
n
136
ILE
135
A
ASN
136
n
137
ASN
136
A
THR
137
n
138
THR
137
A
GLU
138
n
139
GLU
138
A
GLY
139
n
140
GLY
139
A
ALA
140
n
141
ALA
140
A
ILE
141
n
142
ILE
141
A
LYS
142
n
143
LYS
142
A
LEU
143
n
144
LEU
143
A
ALA
144
n
145
ALA
144
A
ASP
145
n
146
ASP
145
A
PHE
146
n
147
PHE
146
A
GLY
147
n
148
GLY
147
A
LEU
148
n
149
LEU
148
A
ALA
149
n
150
ALA
149
A
ARG
150
n
151
ARG
150
A
ALA
151
n
152
ALA
151
A
PHE
152
n
153
PHE
152
A
GLY
153
n
154
GLY
153
A
VAL
154
n
155
VAL
154
A
PRO
155
n
156
PRO
155
A
VAL
156
n
157
VAL
156
A
ARG
157
n
158
ARG
157
A
THR
158
n
159
THR
158
A
TYR
159
n
160
TYR
159
A
THR
160
n
161
THR
160
A
HIS
161
n
162
HIS
161
A
GLU
162
n
163
GLU
162
A
VAL
163
n
164
VAL
163
A
VAL
164
n
165
VAL
164
A
THR
165
n
166
THR
165
A
LEU
166
n
167
LEU
166
A
TRP
167
n
168
TRP
167
A
TYR
168
n
169
TYR
168
A
ARG
169
n
170
ARG
169
A
ALA
170
n
171
ALA
170
A
PRO
171
n
172
PRO
171
A
GLU
172
n
173
GLU
172
A
ILE
173
n
174
ILE
173
A
LEU
174
n
175
LEU
174
A
LEU
175
n
176
LEU
175
A
GLY
176
n
177
GLY
176
A
CSD
177
n
178
CSD
177
A
LYS
178
n
179
LYS
178
A
TYR
179
n
180
TYR
179
A
TYR
180
n
181
TYR
180
A
SER
181
n
182
SER
181
A
THR
182
n
183
THR
182
A
ALA
183
n
184
ALA
183
A
VAL
184
n
185
VAL
184
A
ASP
185
n
186
ASP
185
A
ILE
186
n
187
ILE
186
A
TRP
187
n
188
TRP
187
A
SER
188
n
189
SER
188
A
LEU
189
n
190
LEU
189
A
GLY
190
n
191
GLY
190
A
CYS
191
n
192
CYS
191
A
ILE
192
n
193
ILE
192
A
PHE
193
n
194
PHE
193
A
ALA
194
n
195
ALA
194
A
GLU
195
n
196
GLU
195
A
MET
196
n
197
MET
196
A
VAL
197
n
198
VAL
197
A
THR
198
n
199
THR
198
A
ARG
199
n
200
ARG
199
A
ARG
200
n
201
ARG
200
A
ALA
201
n
202
ALA
201
A
LEU
202
n
203
LEU
202
A
PHE
203
n
204
PHE
203
A
PRO
204
n
205
PRO
204
A
GLY
205
n
206
GLY
205
A
ASP
206
n
207
ASP
206
A
SER
207
n
208
SER
207
A
GLU
208
n
209
GLU
208
A
ILE
209
n
210
ILE
209
A
ASP
210
n
211
ASP
210
A
GLN
211
n
212
GLN
211
A
LEU
212
n
213
LEU
212
A
PHE
213
n
214
PHE
213
A
ARG
214
n
215
ARG
214
A
ILE
215
n
216
ILE
215
A
PHE
216
n
217
PHE
216
A
ARG
217
n
218
ARG
217
A
THR
218
n
219
THR
218
A
LEU
219
n
220
LEU
219
A
GLY
220
n
221
GLY
220
A
THR
221
n
222
THR
221
A
PRO
222
n
223
PRO
222
A
ASP
223
n
224
ASP
223
A
GLU
224
n
225
GLU
224
A
VAL
225
n
226
VAL
225
A
VAL
226
n
227
VAL
226
A
TRP
227
n
228
TRP
227
A
PRO
228
n
229
PRO
228
A
GLY
229
n
230
GLY
229
A
VAL
230
n
231
VAL
230
A
THR
231
n
232
THR
231
A
SER
232
n
233
SER
232
A
MET
233
n
234
MET
233
A
PRO
234
n
235
PRO
234
A
ASP
235
n
236
ASP
235
A
TYR
236
n
237
TYR
236
A
LYS
237
n
238
LYS
237
A
PRO
238
n
239
PRO
238
A
SER
239
n
240
SER
239
A
PHE
240
n
241
PHE
240
A
PRO
241
n
242
PRO
241
A
LYS
242
n
243
LYS
242
A
TRP
243
n
244
TRP
243
A
ALA
244
n
245
ALA
244
A
ARG
245
n
246
ARG
245
A
GLN
246
n
247
GLN
246
A
ASP
247
n
248
ASP
247
A
PHE
248
n
249
PHE
248
A
SER
249
n
250
SER
249
A
LYS
250
n
251
LYS
250
A
VAL
251
n
252
VAL
251
A
VAL
252
n
253
VAL
252
A
PRO
253
n
254
PRO
253
A
PRO
254
n
255
PRO
254
A
LEU
255
n
256
LEU
255
A
ASP
256
n
257
ASP
256
A
GLU
257
n
258
GLU
257
A
ASP
258
n
259
ASP
258
A
GLY
259
n
260
GLY
259
A
ARG
260
n
261
ARG
260
A
SER
261
n
262
SER
261
A
LEU
262
n
263
LEU
262
A
LEU
263
n
264
LEU
263
A
SER
264
n
265
SER
264
A
GLN
265
n
266
GLN
265
A
MET
266
n
267
MET
266
A
LEU
267
n
268
LEU
267
A
HIS
268
n
269
HIS
268
A
TYR
269
n
270
TYR
269
A
ASP
270
n
271
ASP
270
A
PRO
271
n
272
PRO
271
A
ASN
272
n
273
ASN
272
A
LYS
273
n
274
LYS
273
A
ARG
274
n
275
ARG
274
A
ILE
275
n
276
ILE
275
A
SER
276
n
277
SER
276
A
ALA
277
n
278
ALA
277
A
LYS
278
n
279
LYS
278
A
ALA
279
n
280
ALA
279
A
ALA
280
n
281
ALA
280
A
LEU
281
n
282
LEU
281
A
ALA
282
n
283
ALA
282
A
HIS
283
n
284
HIS
283
A
PRO
284
n
285
PRO
284
A
PHE
285
n
286
PHE
285
A
PHE
286
n
287
PHE
286
A
GLN
287
n
288
GLN
287
A
ASP
288
n
289
ASP
288
A
VAL
289
n
290
VAL
289
A
THR
290
n
291
THR
290
A
LYS
291
n
292
LYS
291
A
PRO
292
n
293
PRO
292
A
VAL
293
n
294
VAL
293
A
PRO
294
n
295
PRO
294
A
HIS
295
n
296
HIS
295
A
LEU
296
n
297
LEU
296
A
ARG
297
n
298
ARG
297
A
LEU
298
n
299
LEU
298
A
author_and_software_defined_assembly
PQS
1
monomeric
A
CSD
177
3-SULFINOALANINE
A
CSD
178
CYS
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
N
ILE
10
A
N
ILE
11
A
O
VAL
18
A
O
VAL
19
A
N
ALA
21
A
N
ALA
22
A
O
VAL
30
A
O
VAL
31
A
N
ILE
35
A
N
ILE
36
A
O
LEU
76
A
O
LEU
77
A
O
VAL
79
A
O
VAL
80
A
N
LEU
67
A
N
LEU
68
A
N
GLN
85
A
N
GLN
86
A
O
ILE
135
A
O
ILE
136
A
N
LEU
134
A
N
LEU
135
A
O
LYS
142
A
O
LYS
143
1
A
CG
ARG
36
A
CG
ARG
37
1
Y
1
A
CD
ARG
36
A
CD
ARG
37
1
Y
1
A
NE
ARG
36
A
NE
ARG
37
1
Y
1
A
CZ
ARG
36
A
CZ
ARG
37
1
Y
1
A
NH1
ARG
36
A
NH1
ARG
37
1
Y
1
A
NH2
ARG
36
A
NH2
ARG
37
1
Y
1
A
LEU
37
A
LEU
38
1
Y
1
A
ASP
38
A
ASP
39
1
Y
1
A
THR
39
A
THR
40
1
Y
1
A
GLU
40
A
GLU
41
1
Y
1
A
THR
41
A
THR
42
1
Y
1
A
GLU
42
A
GLU
43
1
Y
1
A
GLY
43
A
GLY
44
1
Y
1
5.61
0.90
118.30
123.91
A
A
A
CB
CG
OD2
ASP
ASP
ASP
68
68
68
N
1
5.43
0.90
118.30
123.73
A
A
A
CB
CG
OD1
ASP
ASP
ASP
86
86
86
N
1
A
GLU
73
38.50
57.55
1
A
ARG
126
84.89
-17.12
1
A
ASP
127
-140.68
44.53
1
A
HIS
161
69.52
-1.77
1
A
TYR
179
-117.84
51.36
1
A
PRO
254
-104.18
41.31
19.80
0.23000
0.00000
0.00000
-1.20000
0.00000
0.96000
0.927
0.878
HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS. RESIDUES 37-43 ARE DISORDERED AND NOT MODELLED
0.256
0.196
0.199
2.05
50.64
888
16566
5.100
96.8
4.418
0.125
RANDOM
1
THROUGHOUT
MOLECULAR REPLACEMENT
0.260
0.211
0.80
0.80
1.40
UNPUBLISHED DATA
MAXIMUM LIKELIHOOD
MASK
2.05
50.64
150
2516
21
0
2345
0.014
0.022
2446
1.504
1.977
3318
5.649
5.000
289
0.096
0.200
371
0.006
0.020
1814
0.218
0.200
1156
0.157
0.200
174
0.232
0.200
59
0.162
0.200
16
0.875
1.500
1461
1.579
2.000
2378
2.321
3.000
985
3.682
4.500
940
0.3000
0.2170
2.10
60
1157
20
2.050
25.160
1W8C
17480
2.000
0.04000
1
11.1000
3.900
97.3
0.10000
2.05
2.15
5.000
1
3.90
95.3
refinement
REFMAC
5.1.19
data reduction
MOSFLM
data scaling
SCALA
CELL DIVISION PROTEIN KINASE 2 (E.C.2.7.1.37)
CO-CRYSTAL STRUCTURE OF 6-CYCLOHEXYLMETHOXY-8-ISOPROPYL-9H-PURIN-2- YLAMINE AND MONOMERIC CDK2
1
N
N
2
N
N
3
N
N
A
PRO
45
A
PRO
46
HELX_P
A
LYS
56
A
LYS
57
1
1
12
A
LEU
87
A
LEU
88
HELX_P
A
SER
94
A
SER
95
1
2
8
A
PRO
100
A
PRO
101
HELX_P
A
HIS
121
A
HIS
122
1
3
22
A
LYS
129
A
LYS
130
HELX_P
A
GLN
131
A
GLN
132
5
4
3
A
GLY
147
A
GLY
148
HELX_P
A
GLY
153
A
GLY
154
1
5
7
A
ALA
170
A
ALA
171
HELX_P
A
LEU
175
A
LEU
176
1
6
6
A
THR
182
A
THR
183
HELX_P
A
ARG
199
A
ARG
200
1
7
18
A
SER
207
A
SER
208
HELX_P
A
GLY
220
A
GLY
221
1
8
14
A
GLY
229
A
GLY
230
HELX_P
A
MET
233
A
MET
234
5
9
5
A
ASP
247
A
ASP
248
HELX_P
A
VAL
252
A
VAL
253
1
10
6
A
ASP
256
A
ASP
257
HELX_P
A
LEU
267
A
LEU
268
1
11
12
A
SER
276
A
SER
277
HELX_P
A
ALA
282
A
ALA
283
1
12
7
A
HIS
283
A
HIS
284
HELX_P
A
GLN
287
A
GLN
288
5
13
5
covale
1.333
both
A
ACE
0
A
C
ACE
1
1_555
A
MET
1
A
N
MET
2
1_555
covale
1.327
both
A
GLY
176
A
C
GLY
177
1_555
A
CSD
177
A
N
CSD
178
1_555
covale
1.331
both
A
CSD
177
A
C
CSD
178
1_555
A
LYS
178
A
N
LYS
179
1_555
TRANSFERASE
TRANSFERASE, CELL CYCLE, PHOSPHORYLATION, MITOSIS, INHIBITION, CELL DIVISION
A
PRO
253
A
PRO
254
1
A
PRO
254
A
PRO
255
2.51
1W8C
PDB
1
1W8C
CDK2_HUMAN
UNP
1
P24941
0
0
1W8C
0
0
1W8C
A
1
1
1
1
298
1W8C
1
298
P24941
A
2
2
299
5
3
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
PHE
4
A
PHE
5
A
GLU
12
A
GLU
13
A
VAL
17
A
VAL
18
A
ASN
23
A
ASN
24
A
VAL
29
A
VAL
30
A
ILE
35
A
ILE
36
A
LYS
75
A
LYS
76
A
GLU
81
A
GLU
82
A
LEU
66
A
LEU
67
A
THR
72
A
THR
73
A
GLN
85
A
GLN
86
A
ASP
86
A
ASP
87
A
LEU
133
A
LEU
134
A
ILE
135
A
ILE
136
A
ILE
141
A
ILE
142
A
LEU
143
A
LEU
144
BINDING SITE FOR RESIDUE N69 A 1301
Software
11
A
ILE
10
A
ILE
11
11
1_555
A
ALA
31
A
ALA
32
11
1_555
A
LYS
33
A
LYS
34
11
1_555
A
VAL
64
A
VAL
65
11
1_555
A
PHE
80
A
PHE
81
11
1_555
A
GLU
81
A
GLU
82
11
1_555
A
PHE
82
A
PHE
83
11
1_555
A
LEU
83
A
LEU
84
11
1_555
A
GLN
85
A
GLN
86
11
1_555
A
GLN
131
A
GLN
132
11
1_555
A
LEU
134
A
LEU
135
11
1_555
19
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