0.007438
0.004294
0.000000
0.000000
0.008588
0.000000
0.000000
0.000000
0.015198
0.00000
0.00000
0.00000
Song, H.
Hanlon, N.
Brown, N.R.
Noble, M.E.M.
Johnson, L.N.
Barford, D.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
6
90.00
90.00
120.00
134.450
134.450
65.800
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
C10 H16 N5 O13 P3
507.181
ADENOSINE-5'-TRIPHOSPHATE
non-polymer
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
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
Mg 2
24.305
MAGNESIUM ION
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
C4 H10 N O6 P
199.099
n
PHOSPHOTHREONINE
PHOSPHONOTHREONINE
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
Mol.Cell
MOCEFL
2168
1097-2765
7
615
626
10.1016/S1097-2765(01)00208-8
11463386
Phosphoprotein-protein interactions revealed by the crystal structure of kinase-associated phosphatase in complex with phosphoCDK2.
2001
US
Science
SCIEAS
0038
0036-8075
270
90
93
Dephosphorylation of Cdk2 Thr160 by the cyclin dependent kinase-interacting phosphatase KAP in the absence of cyclin
1995
US
Cell(Cambridge,Mass.)
CELLB5
0998
0092-8674
75
791
803
10.1016/0092-8674(93)90498-F
Cdi1, a human G1 and S phase protein phosphatase that associates with Cdk2
1993
US
Cell(Cambridge,Mass.)
CELLB5
0998
0092-8674
75
805
816
10.1016/0092-8674(93)90499-G
The p21Cdk-interacting protein Cip1 is a potent inhibitor of G1 cyclin-dependent kinases
1993
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
1
CCD
2000-01-01
ADSC
SINGLE WAVELENGTH
M
x-ray
1
1.0
BM14
ESRF
SYNCHROTRON
ESRF BEAMLINE BM14
23819.057
CYCLIN-DEPENDENT KINASE INHIBITOR 3
3.1.3.48
C140S
1
man
polymer
34056.469
CELL DIVISION PROTEIN KINASE 2
2.7.11.22
1
man
polymer
24.305
MAGNESIUM ION
1
syn
non-polymer
507.181
ADENOSINE-5'-TRIPHOSPHATE
1
syn
non-polymer
no
no
MKPPSSIQTSEFDSSDEEPIEDEQTPIHISWLSLSRVNCSQFLGLCALPGCKFKDVRRNVQKDTEELKSCGIQDIFVFCT
RGELSKYRVPNLLDLYQQCGIITHHHPIADGGTPDIASCCEIMEELTTCLKNYRKTLIHSYGGLGRSCLVAACLLLYLSD
TISPEQAIDSLRDLRGSGAIQTIKQYNYLHEFRDKLAAHLSSRDSQSRSVSR
MKPPSSIQTSEFDSSDEEPIEDEQTPIHISWLSLSRVNCSQFLGLCALPGCKFKDVRRNVQKDTEELKSCGIQDIFVFCT
RGELSKYRVPNLLDLYQQCGIITHHHPIADGGTPDIASCCEIMEELTTCLKNYRKTLIHSYGGLGRSCLVAACLLLYLSD
TISPEQAIDSLRDLRGSGAIQTIKQYNYLHEFRDKLAAHLSSRDSQSRSVSR
A
polypeptide(L)
no
yes
MENFQKVEKIGEGTYGVVYKARNKLTGEVVALKKIRLDTETEGVPSTAIREISLLKELNHPNIVKLLDVIHTENKLYLVF
EFLHQDLKKFMDASALTGIPLPLIKSYLFQLLQGLAFCHSHRVLHRDLKPQNLLINTEGAIKLADFGLARAFGVPVRTY
(TPO)HEVVTLWYRAPEILLGCKYYSTAVDIWSLGCIFAEMVTRRALFPGDSEIDQLFRIFRTLGTPDEVVWPGVTSMPD
YKPSFPKWARQDFSKVVPPLDEDGRSLLSQMLHYDPNKRISAKAALAHPFFQDVTKPVPHLRL
MENFQKVEKIGEGTYGVVYKARNKLTGEVVALKKIRLDTETEGVPSTAIREISLLKELNHPNIVKLLDVIHTENKLYLVF
EFLHQDLKKFMDASALTGIPLPLIKSYLFQLLQGLAFCHSHRVLHRDLKPQNLLINTEGAIKLADFGLARAFGVPVRTYT
HEVVTLWYRAPEILLGCKYYSTAVDIWSLGCIFAEMVTRRALFPGDSEIDQLFRIFRTLGTPDEVVWPGVTSMPDYKPSF
PKWARQDFSKVVPPLDEDGRSLLSQMLHYDPNKRISAKAALAHPFFQDVTKPVPHLRL
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
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
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
Homo
Escherichia
sample
HOMO SAPIENS
9606
Homo sapiens
562
Escherichia coli
PGEX-6P
human
Homo
Escherichia
sample
HOMO SAPIENS
9606
Homo sapiens
562
Escherichia coli
PGEX-6P
1
2.96
58.52
VAPOR DIFFUSION, HANGING DROP
6.5
PEG 8000,KCl, Mgacetate,Na cacodylate , pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 277K
277
struct_ref_seq_dif
repository
Initial release
Version format compliance
Version format compliance
Database references
1
0
2001-05-09
1
1
2008-04-27
1
2
2011-07-13
1
3
2018-03-14
_struct_ref_seq_dif.details
RCSB
Y
RCSB
2000-09-01
REL
REL
MG
MAGNESIUM ION
ATP
ADENOSINE-5'-TRIPHOSPHATE
MG
383
3
MG
MG
383
B
ATP
381
4
ATP
ATP
381
B
n
1
1
A
n
2
2
A
n
3
3
A
n
4
4
A
n
5
5
A
n
6
6
A
n
7
7
A
n
8
8
A
n
9
9
A
n
10
10
A
n
11
11
A
n
12
12
A
n
13
13
A
n
14
14
A
n
15
15
A
n
16
16
A
n
17
17
A
n
18
18
A
n
19
19
A
n
20
20
A
GLU
21
n
21
GLU
21
A
ASP
22
n
22
ASP
22
A
GLU
23
n
23
GLU
23
A
GLN
24
n
24
GLN
24
A
THR
25
n
25
THR
25
A
PRO
26
n
26
PRO
26
A
ILE
27
n
27
ILE
27
A
HIS
28
n
28
HIS
28
A
ILE
29
n
29
ILE
29
A
SER
30
n
30
SER
30
A
TRP
31
n
31
TRP
31
A
LEU
32
n
32
LEU
32
A
SER
33
n
33
SER
33
A
LEU
34
n
34
LEU
34
A
SER
35
n
35
SER
35
A
ARG
36
n
36
ARG
36
A
VAL
37
n
37
VAL
37
A
ASN
38
n
38
ASN
38
A
CYS
39
n
39
CYS
39
A
SER
40
n
40
SER
40
A
GLN
41
n
41
GLN
41
A
PHE
42
n
42
PHE
42
A
LEU
43
n
43
LEU
43
A
GLY
44
n
44
GLY
44
A
LEU
45
n
45
LEU
45
A
CYS
46
n
46
CYS
46
A
ALA
47
n
47
ALA
47
A
LEU
48
n
48
LEU
48
A
PRO
49
n
49
PRO
49
A
GLY
50
n
50
GLY
50
A
CYS
51
n
51
CYS
51
A
LYS
52
n
52
LYS
52
A
PHE
53
n
53
PHE
53
A
LYS
54
n
54
LYS
54
A
ASP
55
n
55
ASP
55
A
VAL
56
n
56
VAL
56
A
ARG
57
n
57
ARG
57
A
ARG
58
n
58
ARG
58
A
ASN
59
n
59
ASN
59
A
VAL
60
n
60
VAL
60
A
GLN
61
n
61
GLN
61
A
LYS
62
n
62
LYS
62
A
ASP
63
n
63
ASP
63
A
THR
64
n
64
THR
64
A
GLU
65
n
65
GLU
65
A
GLU
66
n
66
GLU
66
A
LEU
67
n
67
LEU
67
A
LYS
68
n
68
LYS
68
A
SER
69
n
69
SER
69
A
CYS
70
n
70
CYS
70
A
GLY
71
n
71
GLY
71
A
ILE
72
n
72
ILE
72
A
GLN
73
n
73
GLN
73
A
ASP
74
n
74
ASP
74
A
ILE
75
n
75
ILE
75
A
PHE
76
n
76
PHE
76
A
VAL
77
n
77
VAL
77
A
PHE
78
n
78
PHE
78
A
CYS
79
n
79
CYS
79
A
THR
80
n
80
THR
80
A
ARG
81
n
81
ARG
81
A
GLY
82
n
82
GLY
82
A
GLU
83
n
83
GLU
83
A
LEU
84
n
84
LEU
84
A
SER
85
n
85
SER
85
A
LYS
86
n
86
LYS
86
A
TYR
87
n
87
TYR
87
A
ARG
88
n
88
ARG
88
A
VAL
89
n
89
VAL
89
A
PRO
90
n
90
PRO
90
A
ASN
91
n
91
ASN
91
A
LEU
92
n
92
LEU
92
A
LEU
93
n
93
LEU
93
A
ASP
94
n
94
ASP
94
A
LEU
95
n
95
LEU
95
A
TYR
96
n
96
TYR
96
A
GLN
97
n
97
GLN
97
A
GLN
98
n
98
GLN
98
A
CYS
99
n
99
CYS
99
A
GLY
100
n
100
GLY
100
A
ILE
101
n
101
ILE
101
A
ILE
102
n
102
ILE
102
A
THR
103
n
103
THR
103
A
HIS
104
n
104
HIS
104
A
HIS
105
n
105
HIS
105
A
HIS
106
n
106
HIS
106
A
PRO
107
n
107
PRO
107
A
ILE
108
n
108
ILE
108
A
ALA
109
n
109
ALA
109
A
ASP
110
n
110
ASP
110
A
GLY
111
n
111
GLY
111
A
GLY
112
n
112
GLY
112
A
THR
113
n
113
THR
113
A
PRO
114
n
114
PRO
114
A
ASP
115
n
115
ASP
115
A
ILE
116
n
116
ILE
116
A
ALA
117
n
117
ALA
117
A
SER
118
n
118
SER
118
A
CYS
119
n
119
CYS
119
A
CYS
120
n
120
CYS
120
A
GLU
121
n
121
GLU
121
A
ILE
122
n
122
ILE
122
A
MET
123
n
123
MET
123
A
GLU
124
n
124
GLU
124
A
GLU
125
n
125
GLU
125
A
LEU
126
n
126
LEU
126
A
THR
127
n
127
THR
127
A
THR
128
n
128
THR
128
A
CYS
129
n
129
CYS
129
A
LEU
130
n
130
LEU
130
A
LYS
131
n
131
LYS
131
A
ASN
132
n
132
ASN
132
A
TYR
133
n
133
TYR
133
A
ARG
134
n
134
ARG
134
A
LYS
135
n
135
LYS
135
A
THR
136
n
136
THR
136
A
LEU
137
n
137
LEU
137
A
ILE
138
n
138
ILE
138
A
HIS
139
n
139
HIS
139
A
SER
140
n
140
SER
140
A
TYR
141
n
141
TYR
141
A
GLY
142
n
142
GLY
142
A
GLY
143
n
143
GLY
143
A
LEU
144
n
144
LEU
144
A
GLY
145
n
145
GLY
145
A
ARG
146
n
146
ARG
146
A
SER
147
n
147
SER
147
A
CYS
148
n
148
CYS
148
A
LEU
149
n
149
LEU
149
A
VAL
150
n
150
VAL
150
A
ALA
151
n
151
ALA
151
A
ALA
152
n
152
ALA
152
A
CYS
153
n
153
CYS
153
A
LEU
154
n
154
LEU
154
A
LEU
155
n
155
LEU
155
A
LEU
156
n
156
LEU
156
A
TYR
157
n
157
TYR
157
A
LEU
158
n
158
LEU
158
A
SER
159
n
159
SER
159
A
ASP
160
n
160
ASP
160
A
THR
161
n
161
THR
161
A
ILE
162
n
162
ILE
162
A
SER
163
n
163
SER
163
A
PRO
164
n
164
PRO
164
A
GLU
165
n
165
GLU
165
A
GLN
166
n
166
GLN
166
A
ALA
167
n
167
ALA
167
A
ILE
168
n
168
ILE
168
A
ASP
169
n
169
ASP
169
A
SER
170
n
170
SER
170
A
LEU
171
n
171
LEU
171
A
ARG
172
n
172
ARG
172
A
ASP
173
n
173
ASP
173
A
LEU
174
n
174
LEU
174
A
ARG
175
n
175
ARG
175
A
GLY
176
n
176
GLY
176
A
SER
177
n
177
SER
177
A
GLY
178
n
178
GLY
178
A
ALA
179
n
179
ALA
179
A
ILE
180
n
180
ILE
180
A
GLN
181
n
181
GLN
181
A
THR
182
n
182
THR
182
A
ILE
183
n
183
ILE
183
A
LYS
184
n
184
LYS
184
A
GLN
185
n
185
GLN
185
A
TYR
186
n
186
TYR
186
A
ASN
187
n
187
ASN
187
A
TYR
188
n
188
TYR
188
A
LEU
189
n
189
LEU
189
A
HIS
190
n
190
HIS
190
A
GLU
191
n
191
GLU
191
A
PHE
192
n
192
PHE
192
A
ARG
193
n
193
ARG
193
A
ASP
194
n
194
ASP
194
A
LYS
195
n
195
LYS
195
A
LEU
196
n
196
LEU
196
A
ALA
197
n
197
ALA
197
A
ALA
198
n
198
ALA
198
A
HIS
199
n
199
HIS
199
A
LEU
200
n
200
LEU
200
A
SER
201
n
201
SER
201
A
SER
202
n
202
SER
202
A
ARG
203
n
203
ARG
203
A
n
204
204
A
n
205
205
A
n
206
206
A
n
207
207
A
n
208
208
A
n
209
209
A
n
210
210
A
n
211
211
A
n
212
212
A
MET
1
n
1
MET
1
B
GLU
2
n
2
GLU
2
B
ASN
3
n
3
ASN
3
B
PHE
4
n
4
PHE
4
B
GLN
5
n
5
GLN
5
B
LYS
6
n
6
LYS
6
B
VAL
7
n
7
VAL
7
B
GLU
8
n
8
GLU
8
B
LYS
9
n
9
LYS
9
B
ILE
10
n
10
ILE
10
B
GLY
11
n
11
GLY
11
B
GLU
12
n
12
GLU
12
B
GLY
13
n
13
GLY
13
B
THR
14
n
14
THR
14
B
TYR
15
n
15
TYR
15
B
GLY
16
n
16
GLY
16
B
VAL
17
n
17
VAL
17
B
VAL
18
n
18
VAL
18
B
TYR
19
n
19
TYR
19
B
LYS
20
n
20
LYS
20
B
ALA
21
n
21
ALA
21
B
ARG
22
n
22
ARG
22
B
ASN
23
n
23
ASN
23
B
LYS
24
n
24
LYS
24
B
LEU
25
n
25
LEU
25
B
THR
26
n
26
THR
26
B
GLY
27
n
27
GLY
27
B
GLU
28
n
28
GLU
28
B
VAL
29
n
29
VAL
29
B
VAL
30
n
30
VAL
30
B
ALA
31
n
31
ALA
31
B
LEU
32
n
32
LEU
32
B
LYS
33
n
33
LYS
33
B
LYS
34
n
34
LYS
34
B
ILE
35
n
35
ILE
35
B
ARG
36
n
36
ARG
36
B
LEU
37
n
37
LEU
37
B
ASP
38
n
38
ASP
38
B
THR
39
n
39
THR
39
B
GLU
40
n
40
GLU
40
B
THR
41
n
41
THR
41
B
GLU
42
n
42
GLU
42
B
GLY
43
n
43
GLY
43
B
VAL
44
n
44
VAL
44
B
PRO
45
n
45
PRO
45
B
SER
46
n
46
SER
46
B
THR
47
n
47
THR
47
B
ALA
48
n
48
ALA
48
B
ILE
49
n
49
ILE
49
B
ARG
50
n
50
ARG
50
B
GLU
51
n
51
GLU
51
B
ILE
52
n
52
ILE
52
B
SER
53
n
53
SER
53
B
LEU
54
n
54
LEU
54
B
LEU
55
n
55
LEU
55
B
LYS
56
n
56
LYS
56
B
GLU
57
n
57
GLU
57
B
LEU
58
n
58
LEU
58
B
ASN
59
n
59
ASN
59
B
HIS
60
n
60
HIS
60
B
PRO
61
n
61
PRO
61
B
ASN
62
n
62
ASN
62
B
ILE
63
n
63
ILE
63
B
VAL
64
n
64
VAL
64
B
LYS
65
n
65
LYS
65
B
LEU
66
n
66
LEU
66
B
LEU
67
n
67
LEU
67
B
ASP
68
n
68
ASP
68
B
VAL
69
n
69
VAL
69
B
ILE
70
n
70
ILE
70
B
HIS
71
n
71
HIS
71
B
THR
72
n
72
THR
72
B
GLU
73
n
73
GLU
73
B
ASN
74
n
74
ASN
74
B
LYS
75
n
75
LYS
75
B
LEU
76
n
76
LEU
76
B
TYR
77
n
77
TYR
77
B
LEU
78
n
78
LEU
78
B
VAL
79
n
79
VAL
79
B
PHE
80
n
80
PHE
80
B
GLU
81
n
81
GLU
81
B
PHE
82
n
82
PHE
82
B
LEU
83
n
83
LEU
83
B
HIS
84
n
84
HIS
84
B
GLN
85
n
85
GLN
85
B
ASP
86
n
86
ASP
86
B
LEU
87
n
87
LEU
87
B
LYS
88
n
88
LYS
88
B
LYS
89
n
89
LYS
89
B
PHE
90
n
90
PHE
90
B
MET
91
n
91
MET
91
B
ASP
92
n
92
ASP
92
B
ALA
93
n
93
ALA
93
B
SER
94
n
94
SER
94
B
ALA
95
n
95
ALA
95
B
LEU
96
n
96
LEU
96
B
THR
97
n
97
THR
97
B
GLY
98
n
98
GLY
98
B
ILE
99
n
99
ILE
99
B
PRO
100
n
100
PRO
100
B
LEU
101
n
101
LEU
101
B
PRO
102
n
102
PRO
102
B
LEU
103
n
103
LEU
103
B
ILE
104
n
104
ILE
104
B
LYS
105
n
105
LYS
105
B
SER
106
n
106
SER
106
B
TYR
107
n
107
TYR
107
B
LEU
108
n
108
LEU
108
B
PHE
109
n
109
PHE
109
B
GLN
110
n
110
GLN
110
B
LEU
111
n
111
LEU
111
B
LEU
112
n
112
LEU
112
B
GLN
113
n
113
GLN
113
B
GLY
114
n
114
GLY
114
B
LEU
115
n
115
LEU
115
B
ALA
116
n
116
ALA
116
B
PHE
117
n
117
PHE
117
B
CYS
118
n
118
CYS
118
B
HIS
119
n
119
HIS
119
B
SER
120
n
120
SER
120
B
HIS
121
n
121
HIS
121
B
ARG
122
n
122
ARG
122
B
VAL
123
n
123
VAL
123
B
LEU
124
n
124
LEU
124
B
HIS
125
n
125
HIS
125
B
ARG
126
n
126
ARG
126
B
ASP
127
n
127
ASP
127
B
LEU
128
n
128
LEU
128
B
LYS
129
n
129
LYS
129
B
PRO
130
n
130
PRO
130
B
GLN
131
n
131
GLN
131
B
ASN
132
n
132
ASN
132
B
LEU
133
n
133
LEU
133
B
LEU
134
n
134
LEU
134
B
ILE
135
n
135
ILE
135
B
ASN
136
n
136
ASN
136
B
THR
137
n
137
THR
137
B
GLU
138
n
138
GLU
138
B
GLY
139
n
139
GLY
139
B
ALA
140
n
140
ALA
140
B
ILE
141
n
141
ILE
141
B
LYS
142
n
142
LYS
142
B
LEU
143
n
143
LEU
143
B
ALA
144
n
144
ALA
144
B
ASP
145
n
145
ASP
145
B
PHE
146
n
146
PHE
146
B
GLY
147
n
147
GLY
147
B
LEU
148
n
148
LEU
148
B
ALA
149
n
149
ALA
149
B
ARG
150
n
150
ARG
150
B
ALA
151
n
151
ALA
151
B
PHE
152
n
152
PHE
152
B
GLY
153
n
153
GLY
153
B
VAL
154
n
154
VAL
154
B
PRO
155
n
155
PRO
155
B
VAL
156
n
156
VAL
156
B
ARG
157
n
157
ARG
157
B
THR
158
n
158
THR
158
B
TYR
159
n
159
TYR
159
B
TPO
160
n
160
TPO
160
B
HIS
161
n
161
HIS
161
B
GLU
162
n
162
GLU
162
B
VAL
163
n
163
VAL
163
B
VAL
164
n
164
VAL
164
B
THR
165
n
165
THR
165
B
LEU
166
n
166
LEU
166
B
TRP
167
n
167
TRP
167
B
TYR
168
n
168
TYR
168
B
ARG
169
n
169
ARG
169
B
ALA
170
n
170
ALA
170
B
PRO
171
n
171
PRO
171
B
GLU
172
n
172
GLU
172
B
ILE
173
n
173
ILE
173
B
LEU
174
n
174
LEU
174
B
LEU
175
n
175
LEU
175
B
GLY
176
n
176
GLY
176
B
CYS
177
n
177
CYS
177
B
LYS
178
n
178
LYS
178
B
TYR
179
n
179
TYR
179
B
TYR
180
n
180
TYR
180
B
SER
181
n
181
SER
181
B
THR
182
n
182
THR
182
B
ALA
183
n
183
ALA
183
B
VAL
184
n
184
VAL
184
B
ASP
185
n
185
ASP
185
B
ILE
186
n
186
ILE
186
B
TRP
187
n
187
TRP
187
B
SER
188
n
188
SER
188
B
LEU
189
n
189
LEU
189
B
GLY
190
n
190
GLY
190
B
CYS
191
n
191
CYS
191
B
ILE
192
n
192
ILE
192
B
PHE
193
n
193
PHE
193
B
ALA
194
n
194
ALA
194
B
GLU
195
n
195
GLU
195
B
MET
196
n
196
MET
196
B
VAL
197
n
197
VAL
197
B
THR
198
n
198
THR
198
B
ARG
199
n
199
ARG
199
B
ARG
200
n
200
ARG
200
B
ALA
201
n
201
ALA
201
B
LEU
202
n
202
LEU
202
B
PHE
203
n
203
PHE
203
B
PRO
204
n
204
PRO
204
B
GLY
205
n
205
GLY
205
B
ASP
206
n
206
ASP
206
B
SER
207
n
207
SER
207
B
GLU
208
n
208
GLU
208
B
ILE
209
n
209
ILE
209
B
ASP
210
n
210
ASP
210
B
GLN
211
n
211
GLN
211
B
LEU
212
n
212
LEU
212
B
PHE
213
n
213
PHE
213
B
ARG
214
n
214
ARG
214
B
ILE
215
n
215
ILE
215
B
PHE
216
n
216
PHE
216
B
ARG
217
n
217
ARG
217
B
THR
218
n
218
THR
218
B
LEU
219
n
219
LEU
219
B
GLY
220
n
220
GLY
220
B
THR
221
n
221
THR
221
B
PRO
222
n
222
PRO
222
B
ASP
223
n
223
ASP
223
B
GLU
224
n
224
GLU
224
B
VAL
225
n
225
VAL
225
B
VAL
226
n
226
VAL
226
B
TRP
227
n
227
TRP
227
B
PRO
228
n
228
PRO
228
B
GLY
229
n
229
GLY
229
B
VAL
230
n
230
VAL
230
B
THR
231
n
231
THR
231
B
SER
232
n
232
SER
232
B
MET
233
n
233
MET
233
B
PRO
234
n
234
PRO
234
B
ASP
235
n
235
ASP
235
B
TYR
236
n
236
TYR
236
B
LYS
237
n
237
LYS
237
B
PRO
238
n
238
PRO
238
B
SER
239
n
239
SER
239
B
PHE
240
n
240
PHE
240
B
PRO
241
n
241
PRO
241
B
LYS
242
n
242
LYS
242
B
TRP
243
n
243
TRP
243
B
ALA
244
n
244
ALA
244
B
ARG
245
n
245
ARG
245
B
GLN
246
n
246
GLN
246
B
ASP
247
n
247
ASP
247
B
PHE
248
n
248
PHE
248
B
SER
249
n
249
SER
249
B
LYS
250
n
250
LYS
250
B
VAL
251
n
251
VAL
251
B
VAL
252
n
252
VAL
252
B
PRO
253
n
253
PRO
253
B
PRO
254
n
254
PRO
254
B
LEU
255
n
255
LEU
255
B
ASP
256
n
256
ASP
256
B
GLU
257
n
257
GLU
257
B
ASP
258
n
258
ASP
258
B
GLY
259
n
259
GLY
259
B
ARG
260
n
260
ARG
260
B
SER
261
n
261
SER
261
B
LEU
262
n
262
LEU
262
B
LEU
263
n
263
LEU
263
B
SER
264
n
264
SER
264
B
GLN
265
n
265
GLN
265
B
MET
266
n
266
MET
266
B
LEU
267
n
267
LEU
267
B
HIS
268
n
268
HIS
268
B
TYR
269
n
269
TYR
269
B
ASP
270
n
270
ASP
270
B
PRO
271
n
271
PRO
271
B
ASN
272
n
272
ASN
272
B
LYS
273
n
273
LYS
273
B
ARG
274
n
274
ARG
274
B
ILE
275
n
275
ILE
275
B
SER
276
n
276
SER
276
B
ALA
277
n
277
ALA
277
B
LYS
278
n
278
LYS
278
B
ALA
279
n
279
ALA
279
B
ALA
280
n
280
ALA
280
B
LEU
281
n
281
LEU
281
B
ALA
282
n
282
ALA
282
B
HIS
283
n
283
HIS
283
B
PRO
284
n
284
PRO
284
B
PHE
285
n
285
PHE
285
B
PHE
286
n
286
PHE
286
B
GLN
287
n
287
GLN
287
B
ASP
288
n
288
ASP
288
B
VAL
289
n
289
VAL
289
B
THR
290
n
290
THR
290
B
LYS
291
n
291
LYS
291
B
PRO
292
n
292
PRO
292
B
VAL
293
n
293
VAL
293
B
PRO
294
n
294
PRO
294
B
HIS
295
n
295
HIS
295
B
LEU
296
n
296
LEU
296
B
n
297
297
B
n
298
298
B
author_and_software_defined_assembly
PISA
2
dimeric
3050
-21
22220
B
ASN
132
B
OD1
ASN
132
1_555
B
MG
383
C
MG
MG
1_555
B
ATP
381
D
O3B
ATP
1_555
108.8
B
ASN
132
B
OD1
ASN
132
1_555
B
MG
383
C
MG
MG
1_555
B
ATP
381
D
O2A
ATP
1_555
162.5
B
ATP
381
D
O3B
ATP
1_555
B
MG
383
C
MG
MG
1_555
B
ATP
381
D
O2A
ATP
1_555
75.6
B
ASN
132
B
OD1
ASN
132
1_555
B
MG
383
C
MG
MG
1_555
B
ATP
381
D
O2G
ATP
1_555
59.1
B
ATP
381
D
O3B
ATP
1_555
B
MG
383
C
MG
MG
1_555
B
ATP
381
D
O2G
ATP
1_555
49.7
B
ATP
381
D
O2A
ATP
1_555
B
MG
383
C
MG
MG
1_555
B
ATP
381
D
O2G
ATP
1_555
122.4
B
ASN
132
B
OD1
ASN
132
1_555
B
MG
383
C
MG
MG
1_555
B
ASN
132
B
ND2
ASN
132
1_555
49.8
B
ATP
381
D
O3B
ATP
1_555
B
MG
383
C
MG
MG
1_555
B
ASN
132
B
ND2
ASN
132
1_555
101.0
B
ATP
381
D
O2A
ATP
1_555
B
MG
383
C
MG
MG
1_555
B
ASN
132
B
ND2
ASN
132
1_555
113.1
B
ATP
381
D
O2G
ATP
1_555
B
MG
383
C
MG
MG
1_555
B
ASN
132
B
ND2
ASN
132
1_555
68.8
B
ASN
132
B
OD1
ASN
132
1_555
B
MG
383
C
MG
MG
1_555
B
ATP
381
D
O1G
ATP
1_555
91.8
B
ATP
381
D
O3B
ATP
1_555
B
MG
383
C
MG
MG
1_555
B
ATP
381
D
O1G
ATP
1_555
52.0
B
ATP
381
D
O2A
ATP
1_555
B
MG
383
C
MG
MG
1_555
B
ATP
381
D
O1G
ATP
1_555
103.6
B
ATP
381
D
O2G
ATP
1_555
B
MG
383
C
MG
MG
1_555
B
ATP
381
D
O1G
ATP
1_555
58.8
B
ASN
132
B
ND2
ASN
132
1_555
B
MG
383
C
MG
MG
1_555
B
ATP
381
D
O1G
ATP
1_555
126.5
B
TPO
160
PHOSPHOTHREONINE
B
TPO
160
THR
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
LEU
32
A
N
LEU
32
A
O
LEU
43
A
O
LEU
43
A
N
GLY
44
A
N
GLY
44
A
O
THR
136
A
O
THR
136
A
N
LEU
137
A
N
LEU
137
A
O
ASP
74
A
O
ASP
74
A
N
ILE
75
A
N
ILE
75
A
O
ILE
102
A
O
ILE
102
B
O
GLY
11
B
O
GLY
11
B
N
VAL
18
B
N
VAL
18
B
O
GLN
85
B
O
GLN
85
B
N
ILE
135
B
N
ILE
135
B
O
LEU
134
B
O
LEU
134
B
N
LYS
142
B
N
LYS
142
B
N
LEU
124
B
N
LEU
124
B
O
ARG
150
B
O
ARG
150
1
A
MET
1
A
MET
1
1
Y
1
A
LYS
2
A
LYS
2
1
Y
1
A
PRO
3
A
PRO
3
1
Y
1
A
PRO
4
A
PRO
4
1
Y
1
A
SER
5
A
SER
5
1
Y
1
A
SER
6
A
SER
6
1
Y
1
A
ILE
7
A
ILE
7
1
Y
1
A
GLN
8
A
GLN
8
1
Y
1
A
THR
9
A
THR
9
1
Y
1
A
SER
10
A
SER
10
1
Y
1
A
GLU
11
A
GLU
11
1
Y
1
A
PHE
12
A
PHE
12
1
Y
1
A
ASP
13
A
ASP
13
1
Y
1
A
SER
14
A
SER
14
1
Y
1
A
SER
15
A
SER
15
1
Y
1
A
ASP
16
A
ASP
16
1
Y
1
A
GLU
17
A
GLU
17
1
Y
1
A
GLU
18
A
GLU
18
1
Y
1
A
PRO
19
A
PRO
19
1
Y
1
A
ILE
20
A
ILE
20
1
Y
1
A
ASP
204
A
ASP
204
1
Y
1
A
SER
205
A
SER
205
1
Y
1
A
GLN
206
A
GLN
206
1
Y
1
A
SER
207
A
SER
207
1
Y
1
A
ARG
208
A
ARG
208
1
Y
1
A
SER
209
A
SER
209
1
Y
1
A
VAL
210
A
VAL
210
1
Y
1
A
SER
211
A
SER
211
1
Y
1
A
ARG
212
A
ARG
212
1
Y
1
B
ARG
297
B
ARG
297
1
Y
1
B
LEU
298
B
LEU
298
1
Y
1
B
B
O
N
SER
ALA
46
48
1.94
1
B
B
OD1
OD2
ASP
ASP
206
210
2.09
1
B
B
O
N
VAL
SER
230
232
2.19
1
B
ILE
35
14.99
1
B
THR
47
-21.96
1
B
B
C
N
ILE
ARG
35
36
1.19
1
B
B
C
N
THR
ALA
47
48
1.14
1
21.26
2.20
117.20
138.46
B
B
B
CA
C
N
ILE
ILE
ARG
35
35
36
Y
1
-24.56
1.60
122.70
98.14
B
B
B
O
C
N
ILE
ILE
ARG
35
35
36
Y
1
-27.71
2.50
121.70
93.99
B
B
B
C
N
CA
THR
ALA
ALA
47
48
48
Y
1
-12.88
2.10
128.40
115.52
B
B
B
C
N
CD
MET
PRO
PRO
233
234
234
Y
1
B
B
C
N
ILE
ARG
35
36
-0.149
0.023
1.336
1.187
Y
1
B
B
C
N
THR
ALA
47
48
-0.193
0.023
1.336
1.143
Y
1
A
ASP
22
33.07
-169.16
1
A
GLU
23
9.70
-38.83
1
A
ARG
36
-67.36
7.55
1
A
LYS
54
17.44
92.81
1
A
VAL
60
-45.71
-79.49
1
A
GLN
73
-91.71
-72.23
1
A
CYS
79
-87.39
-150.08
1
A
VAL
89
-144.65
47.35
1
A
GLN
98
-85.70
45.10
1
A
GLU
124
-57.81
-76.05
1
A
ASN
132
-98.20
40.98
1
A
TYR
133
33.05
38.16
1
A
SER
140
-134.43
-131.86
1
A
TYR
141
-90.67
-72.19
1
A
LEU
144
-172.09
-6.51
1
A
SER
177
-69.56
3.86
1
A
ALA
179
-27.98
-113.67
1
A
THR
182
-58.93
172.19
1
A
ALA
198
-47.66
-13.23
1
A
HIS
199
-89.99
41.38
1
A
SER
201
-58.03
70.48
1
B
GLU
2
54.23
116.80
1
B
ASN
3
-49.10
87.32
1
B
GLU
12
-176.67
79.58
1
B
THR
14
23.03
98.91
1
B
TYR
15
34.70
77.14
1
B
LYS
24
-60.55
18.91
1
B
LEU
25
-127.42
-78.41
1
B
GLU
28
36.07
89.81
1
B
VAL
29
33.31
-154.62
1
B
VAL
30
133.43
137.63
1
B
LEU
32
-30.92
121.04
1
B
LYS
33
-89.44
-158.81
1
B
LYS
34
-179.29
146.67
1
B
LEU
37
-120.62
-66.94
1
B
ASP
38
87.32
10.65
1
B
THR
39
58.62
172.55
1
B
VAL
44
68.27
161.88
1
B
THR
47
-38.59
-1.67
1
B
ALA
48
-138.64
-57.06
1
B
SER
53
-60.78
-71.96
1
B
GLU
57
-38.01
-39.14
1
B
ASN
62
-73.32
47.83
1
B
VAL
64
-27.07
135.15
1
B
THR
72
-27.04
130.85
1
B
LEU
83
-154.45
52.88
1
B
HIS
84
56.63
-87.33
1
B
ASP
92
-53.64
-74.80
1
B
ALA
93
-57.56
55.80
1
B
SER
94
-179.28
-11.53
1
B
ALA
95
-62.87
1.59
1
B
LEU
101
-37.82
-32.95
1
B
GLN
113
-57.20
-82.33
1
B
ARG
126
80.93
-25.61
1
B
LYS
129
-170.39
141.27
1
B
PRO
130
-28.65
-55.14
1
B
ASP
145
37.68
67.63
1
B
PHE
152
-27.30
151.04
1
B
LEU
166
69.72
-12.02
1
B
TYR
179
46.82
159.61
1
B
SER
181
-113.60
-167.03
1
B
CYS
191
-44.64
-71.05
1
B
ILE
192
-37.57
-36.29
1
B
VAL
197
-69.35
-89.09
1
B
THR
198
-54.85
-6.36
1
B
ARG
199
74.95
-33.05
1
B
LEU
212
-50.93
-87.98
1
B
PHE
213
-25.61
-41.53
1
B
VAL
225
-48.65
-71.44
1
B
THR
231
-49.84
17.76
1
B
PRO
234
-14.20
-66.96
1
B
ASP
235
-99.47
44.13
1
B
PRO
241
-56.94
177.37
1
B
ARG
245
-28.14
137.58
1
B
ASP
247
-10.33
133.43
1
B
PHE
248
-38.79
-23.56
1
B
SER
249
-47.62
-17.86
1
B
VAL
252
-144.71
56.97
1
B
PRO
254
-52.94
-4.62
1
B
LEU
255
-100.68
-166.58
1
B
ASP
256
-129.32
-127.94
1
B
LEU
281
-46.07
-3.81
1
B
ALA
282
-93.18
-75.06
1
B
HIS
283
5.64
129.50
1
B
GLN
287
-30.95
-84.67
1
B
PRO
292
-37.82
137.02
0.3130000
0.2350000
3.0
20.0
702
13940
99.7
RANDOM
1
0.0
0.0
Engh & Huber
3.0
20.0
0
3854
32
0
3822
0.012
1.8
95.5
3.0
30.0
1FQ1
17091
2.0
2.0
0.0730000
1
5.6
5.3
99.7
0.3600000
3.0
3.13
5.3
99.9
phasing
AMoRE
refinement
CNS
data reduction
MOSFLM
data scaling
CCP4
(SCALA)
KINASE ASSOCIATED PHOSPHATASE (KAP) (E.C. 3.1.3.48)(C140S MUTANT) IN COMPLEX WITH PHOSPHO-CDK2 (E.C. 2.7.11.22)
CRYSTAL STRUCTURE OF KINASE ASSOCIATED PHOSPHATASE (KAP) IN COMPLEX WITH PHOSPHO-CDK2
1
N
N
2
N
N
3
N
N
4
N
N
A
SER
35
A
SER
35
HELX_P
A
ASN
38
A
ASN
38
5
1
4
A
ASN
59
A
ASN
59
HELX_P
A
GLY
71
A
GLY
71
1
2
13
A
THR
80
A
THR
80
HELX_P
A
TYR
87
A
TYR
87
1
3
8
A
ASN
91
A
ASN
91
HELX_P
A
GLN
98
A
GLN
98
1
4
8
A
ASP
115
A
ASP
115
HELX_P
A
ASN
132
A
ASN
132
1
5
18
A
GLY
145
A
GLY
145
HELX_P
A
SER
159
A
SER
159
1
6
15
A
SER
163
A
SER
163
HELX_P
A
GLY
176
A
GLY
176
1
7
14
A
THR
182
A
THR
182
HELX_P
A
ALA
198
A
ALA
198
1
8
17
B
PRO
45
B
PRO
45
HELX_P
B
LEU
58
B
LEU
58
1
9
14
B
LEU
87
B
LEU
87
HELX_P
B
ALA
93
B
ALA
93
1
10
7
B
PRO
100
B
PRO
100
HELX_P
B
SER
120
B
SER
120
1
11
21
B
LYS
129
B
LYS
129
HELX_P
B
GLN
131
B
GLN
131
5
12
3
B
ASP
145
B
ASP
145
HELX_P
B
ALA
149
B
ALA
149
5
13
5
B
ALA
170
B
ALA
170
HELX_P
B
LEU
175
B
LEU
175
1
14
6
B
VAL
184
B
VAL
184
HELX_P
B
ARG
199
B
ARG
199
1
15
16
B
SER
207
B
SER
207
HELX_P
B
GLY
220
B
GLY
220
1
16
14
B
ASP
247
B
ASP
247
HELX_P
B
VAL
252
B
VAL
252
1
17
6
B
ASP
258
B
ASP
258
HELX_P
B
LEU
267
B
LEU
267
1
18
10
B
SER
276
B
SER
276
HELX_P
B
HIS
283
B
HIS
283
1
19
8
B
PRO
284
B
PRO
284
HELX_P
B
GLN
287
B
GLN
287
5
20
4
covale
1.328
B
TYR
159
B
C
TYR
159
1_555
B
TPO
160
B
N
TPO
160
1_555
covale
1.334
B
TPO
160
B
C
TPO
160
1_555
B
HIS
161
B
N
HIS
161
1_555
metalc
2.706
B
MG
383
C
MG
MG
1_555
B
ASN
132
B
OD1
ASN
132
1_555
metalc
2.994
B
MG
383
C
MG
MG
1_555
B
ATP
381
D
O3B
ATP
1_555
metalc
2.583
B
MG
383
C
MG
MG
1_555
B
ATP
381
D
O2A
ATP
1_555
metalc
2.608
B
MG
383
C
MG
MG
1_555
B
ATP
381
D
O2G
ATP
1_555
metalc
2.584
B
MG
383
C
MG
MG
1_555
B
ASN
132
B
ND2
ASN
132
1_555
metalc
2.476
B
MG
383
C
MG
MG
1_555
B
ATP
381
D
O1G
ATP
1_555
Hydrolase/Transferase
phospho-protein-protein complex, Hydrolase-Transferase COMPLEX
CDKN3_HUMAN
UNP
1
Q16667
CDK2_HUMAN
UNP
2
P24941
1
212
1FQ1
1
212
Q16667
A
1
1
212
1
298
1FQ1
1
298
P24941
B
2
1
298
1
CYS
ENGINEERED MUTATION
SER
140
1FQ1
A
Q16667
UNP
140
140
5
2
3
2
anti-parallel
parallel
parallel
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
SER
30
A
SER
30
A
SER
33
A
SER
33
A
PHE
42
A
PHE
42
A
LEU
45
A
LEU
45
A
THR
136
A
THR
136
A
HIS
139
A
HIS
139
A
ASP
74
A
ASP
74
A
VAL
77
A
VAL
77
A
ILE
102
A
ILE
102
A
HIS
105
A
HIS
105
B
LYS
9
B
LYS
9
B
GLY
11
B
GLY
11
B
VAL
18
B
VAL
18
B
TYR
19
B
TYR
19
B
GLN
85
B
GLN
85
B
ASP
86
B
ASP
86
B
LEU
133
B
LEU
133
B
ILE
135
B
ILE
135
B
ILE
141
B
ILE
141
B
LEU
143
B
LEU
143
B
VAL
123
B
VAL
123
B
LEU
124
B
LEU
124
B
ARG
150
B
ARG
150
B
ALA
151
B
ALA
151
BINDING SITE FOR RESIDUE MG B 383
Software
3
BINDING SITE FOR RESIDUE ATP B 381
Software
17
B
ASN
132
B
ASN
132
3
1_555
B
ASP
145
B
ASP
145
3
1_555
B
ATP
381
D
ATP
3
1_555
B
ILE
10
B
ILE
10
17
1_555
B
GLY
13
B
GLY
13
17
1_555
B
THR
14
B
THR
14
17
1_555
B
VAL
18
B
VAL
18
17
1_555
B
ALA
31
B
ALA
31
17
1_555
B
LYS
33
B
LYS
33
17
1_555
B
GLU
81
B
GLU
81
17
1_555
B
PHE
82
B
PHE
82
17
1_555
B
LEU
83
B
LEU
83
17
1_555
B
ASP
86
B
ASP
86
17
1_555
B
LYS
89
B
LYS
89
17
1_555
B
ASP
127
B
ASP
127
17
1_555
B
LYS
129
B
LYS
129
17
1_555
B
GLN
131
B
GLN
131
17
1_555
B
ASN
132
B
ASN
132
17
1_555
B
ASP
145
B
ASP
145
17
1_555
B
MG
383
C
MG
17
1_555
154
P 32 2 1