0.018747
0.000000
0.000000
0.000000
0.014086
0.000000
0.000000
0.000000
0.013925
0.00000
0.00000
0.00000
Pandit, J.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.00
90.00
90.00
53.343
70.994
71.811
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 O2 S
121.158
y
CYSTEINE
L-peptide linking
C18 H22 N4 O3
342.392
N-{1-[cis-3-(acetylamino)cyclobutyl]-1H-imidazol-4-yl}-2-(4-methoxyphenyl)acetamide
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
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
Bioorg.Med.Chem.Lett.
BMCLE8
1127
0960-894X
19
5703
5707
10.1016/j.bmcl.2009.08.019
19700321
Potent and cellularly active 4-aminoimidazole inhibitors of cyclin-dependent kinase 5/p25 for the treatment of Alzheimer's disease.
2009
100
1
IMAGE PLATE
RIGAKU RAXIS II
SINGLE WAVELENGTH
M
x-ray
1
1.5418
1.0
1.5418
ROTATING ANODE
RIGAKU RUH2R
34002.527
Cell division protein kinase 2
2.7.11.22
1
man
polymer
342.392
N-{1-[cis-3-(acetylamino)cyclobutyl]-1H-imidazol-4-yl}-2-(4-methoxyphenyl)acetamide
1
syn
non-polymer
18.015
water
66
nat
water
p33 protein kinase
no
yes
(ACE)MENFQKVEKIGEGTYGVVYKARNKLTGEVVALKKIRLDTETEGVPSTAIREISLLKELNHPNIVKLLDVIHTENK
LYLVFEFLHQDLKKFMDASALTGIPLPLIKSYLFQLLQGLAFCHSHRVLHRDLKPQNLLINTEGAIKLADFGLARAFGVP
VRTYTHEVVTLWYRAPEILLGCKYYSTAVDIWSLGCIFAEMVTRRALFPGDSEIDQLFRIFRTLGTPDEVVWPGVTSMPD
YKPSFPKWARQDFSKVVPPLDEDGRSLLSQMLHYDPNKRISAKAALAHPFFQDVTKPVPHLRL
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
sample
CDK2
9606
Homo sapiens
7108
Spodoptera frugiperda
1
2.00
38.53
repository
Initial release
Version format compliance
1
0
2009-09-08
1
1
2011-07-13
Same Protein bound to inhibitor EFQ
RCSB
Y
RCSB
2009-07-27
REL
REL
EFP
N-{1-[cis-3-(acetylamino)cyclobutyl]-1H-imidazol-4-yl}-2-(4-methoxyphenyl)acetamide
HOH
water
EFP
999
2
EFP
EFP
999
A
HOH
300
3
HOH
HOH
300
A
HOH
301
3
HOH
HOH
301
A
HOH
302
3
HOH
HOH
302
A
HOH
303
3
HOH
HOH
303
A
HOH
304
3
HOH
HOH
304
A
HOH
305
3
HOH
HOH
305
A
HOH
306
3
HOH
HOH
306
A
HOH
307
3
HOH
HOH
307
A
HOH
308
3
HOH
HOH
308
A
HOH
309
3
HOH
HOH
309
A
HOH
310
3
HOH
HOH
310
A
HOH
311
3
HOH
HOH
311
A
HOH
312
3
HOH
HOH
312
A
HOH
313
3
HOH
HOH
313
A
HOH
314
3
HOH
HOH
314
A
HOH
315
3
HOH
HOH
315
A
HOH
316
3
HOH
HOH
316
A
HOH
317
3
HOH
HOH
317
A
HOH
318
3
HOH
HOH
318
A
HOH
319
3
HOH
HOH
319
A
HOH
320
3
HOH
HOH
320
A
HOH
321
3
HOH
HOH
321
A
HOH
322
3
HOH
HOH
322
A
HOH
323
3
HOH
HOH
323
A
HOH
324
3
HOH
HOH
324
A
HOH
325
3
HOH
HOH
325
A
HOH
326
3
HOH
HOH
326
A
HOH
327
3
HOH
HOH
327
A
HOH
328
3
HOH
HOH
328
A
HOH
329
3
HOH
HOH
329
A
HOH
330
3
HOH
HOH
330
A
HOH
331
3
HOH
HOH
331
A
HOH
332
3
HOH
HOH
332
A
HOH
333
3
HOH
HOH
333
A
HOH
334
3
HOH
HOH
334
A
HOH
335
3
HOH
HOH
335
A
HOH
336
3
HOH
HOH
336
A
HOH
337
3
HOH
HOH
337
A
HOH
338
3
HOH
HOH
338
A
HOH
339
3
HOH
HOH
339
A
HOH
340
3
HOH
HOH
340
A
HOH
341
3
HOH
HOH
341
A
HOH
342
3
HOH
HOH
342
A
HOH
343
3
HOH
HOH
343
A
HOH
344
3
HOH
HOH
344
A
HOH
345
3
HOH
HOH
345
A
HOH
346
3
HOH
HOH
346
A
HOH
347
3
HOH
HOH
347
A
HOH
348
3
HOH
HOH
348
A
HOH
349
3
HOH
HOH
349
A
HOH
350
3
HOH
HOH
350
A
HOH
351
3
HOH
HOH
351
A
HOH
352
3
HOH
HOH
352
A
HOH
353
3
HOH
HOH
353
A
HOH
354
3
HOH
HOH
354
A
HOH
355
3
HOH
HOH
355
A
HOH
356
3
HOH
HOH
356
A
HOH
357
3
HOH
HOH
357
A
HOH
358
3
HOH
HOH
358
A
HOH
359
3
HOH
HOH
359
A
HOH
360
3
HOH
HOH
360
A
HOH
361
3
HOH
HOH
361
A
HOH
362
3
HOH
HOH
362
A
HOH
363
3
HOH
HOH
363
A
HOH
364
3
HOH
HOH
364
A
HOH
365
3
HOH
HOH
365
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
n
37
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
n
154
153
A
n
155
154
A
n
156
155
A
n
157
156
A
n
158
157
A
n
159
158
A
n
160
159
A
n
161
160
A
n
162
161
A
n
163
162
A
n
164
163
A
n
165
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
CYS
177
n
178
CYS
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
PISA
1
monomeric
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
VAL
7
A
N
VAL
8
A
O
LYS
20
A
O
LYS
21
A
N
TYR
19
A
N
TYR
20
A
O
LEU
32
A
O
LEU
33
A
N
ILE
35
A
N
ILE
36
A
O
LEU
76
A
O
LEU
77
A
O
LYS
75
A
O
LYS
76
A
N
THR
72
A
N
THR
73
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
ARG
36
A
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
A
GLY
153
A
GLY
154
1
Y
1
A
VAL
154
A
VAL
155
1
Y
1
A
PRO
155
A
PRO
156
1
Y
1
A
VAL
156
A
VAL
157
1
Y
1
A
ARG
157
A
ARG
158
1
Y
1
A
THR
158
A
THR
159
1
Y
1
A
TYR
159
A
TYR
160
1
Y
1
A
THR
160
A
THR
161
1
Y
1
A
HIS
161
A
HIS
162
1
Y
1
A
GLU
162
A
GLU
163
1
Y
1
A
VAL
163
A
VAL
164
1
Y
1
A
VAL
164
A
VAL
165
1
Y
1
A
VAL
29
11.12
1
6.23
0.90
118.30
124.53
A
A
A
CB
CG
OD2
ASP
ASP
ASP
86
86
86
N
1
-12.14
2.00
110.40
98.26
A
A
A
CB
CA
C
ASP
ASP
ASP
145
145
145
N
1
-4.70
0.70
120.80
116.10
A
A
A
CB
CG
CD2
PHE
PHE
PHE
146
146
146
N
1
3.81
0.60
121.00
124.81
A
A
A
CB
CG
CD2
TYR
TYR
TYR
168
168
168
N
1
8.47
1.10
119.40
127.87
A
A
A
NH1
CZ
NH2
ARG
ARG
ARG
199
199
199
N
1
-7.37
0.50
120.30
112.93
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
199
199
199
N
1
4.78
0.70
120.80
125.58
A
A
A
CB
CG
CD1
PHE
PHE
PHE
203
203
203
N
1
4.75
0.70
120.80
125.55
A
A
A
CB
CG
CD2
PHE
PHE
PHE
213
213
213
N
1
4.07
0.50
120.30
124.37
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
214
214
214
N
1
-3.18
0.50
120.30
117.12
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
214
214
214
N
1
-10.83
1.70
113.30
102.47
A
A
A
CA
CB
CG
MET
MET
MET
233
233
233
N
1
-3.15
0.50
120.30
117.15
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
245
245
245
N
1
9.43
1.50
119.30
128.73
A
A
A
C
N
CA
VAL
PRO
PRO
252
253
253
Y
1
-9.32
1.40
111.70
102.38
A
A
A
CA
N
CD
PRO
PRO
PRO
253
253
253
N
1
22.84
2.70
111.00
133.84
A
A
A
N
CA
C
LEU
LEU
LEU
298
298
298
N
1
A
GLU
73
30.45
45.98
1
A
ASN
74
18.66
58.04
1
A
ARG
126
84.16
-21.53
1
A
ASP
145
82.32
-1.99
1
A
TYR
179
-111.63
53.73
99.23
33.199
12.29
0.25731
0.20839
0.209
0.209
1.800
36.67
1294
24375
1.00
1.00
1
0.0
FOURIER SYNTHESIS
1.800
36.67
66
2334
25
0
2243
1.80
50.00
3IG7
25951
25483
-2.0
0.063
0.063
1
17.05
3.3
98.2
0.697
1.80
1.86
1.66
2478
97.4
refinement
Garib N. Murshudov
garib@ysbl.york.ac.uk
Fortran_77
http://www.ccp4.ac.uk/dist/html/refmac5.html
REFMAC
program
data extraction
PDB
help@deposit.rcsb.org
June 11, 2008
C++
http://sw-tools.pdb.org/apps/PDB_EXTRACT/
PDB_EXTRACT
package
3.005
Cell division protein kinase 2 (E.C.2.7.11.22)
Novel CDK-5 inhibitors - crystal structure of inhibitor EFP with CDK-2
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
PHE
152
A
PHE
153
1
5
6
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
HIS
283
A
HIS
284
1
12
8
A
PRO
284
A
PRO
285
HELX_P
A
VAL
289
A
VAL
290
5
13
6
covale
1.322
A
ACE
0
A
C
ACE
1
1_555
A
MET
1
A
N
MET
2
1_555
TRANSFERASE
PROTEIN KINASE, TRANSFERASE, SERINE/THREONINE PROTEIN KINASE, ATP-BINDING, CELL CYCLE, CELL DIVISION, MITOSIS, 4-AMINOIMIDAZOLE, Kinase, Nucleotide-binding, Phosphoprotein, Polymorphism, Serine/threonine-protein kinase
CDK2_HUMAN
UNP
1
1
P24941
MENFQKVEKIGEGTYGVVYKARNKLTGEVVALKKIRLDTETEGVPSTAIREISLLKELNHPNIVKLLDVIHTENKLYLVF
EFLHQDLKKFMDASALTGIPLPLIKSYLFQLLQGLAFCHSHRVLHRDLKPQNLLINTEGAIKLADFGLARAFGVPVRTYT
HEVVTLWYRAPEILLGCKYYSTAVDIWSLGCIFAEMVTRRALFPGDSEIDQLFRIFRTLGTPDEVVWPGVTSMPDYKPSF
PKWARQDFSKVVPPLDEDGRSLLSQMLHYDPNKRISAKAALAHPFFQDVTKPVPHLRL
1
298
3IG7
1
298
P24941
A
1
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 EFP A 999
Software
13
A
GLU
8
A
GLU
9
13
1_555
A
ILE
10
A
ILE
11
13
1_555
A
ALA
31
A
ALA
32
13
1_555
A
LYS
33
A
LYS
34
13
1_555
A
GLU
81
A
GLU
82
13
1_555
A
PHE
82
A
PHE
83
13
1_555
A
LEU
83
A
LEU
84
13
1_555
A
HIS
84
A
HIS
85
13
1_555
A
LYS
89
A
LYS
90
13
1_555
A
LEU
134
A
LEU
135
13
1_555
A
ASP
145
A
ASP
146
13
1_555
A
HOH
336
C
HOH
13
1_555
A
HOH
363
C
HOH
13
1_555
19
P 21 21 21