0.035125
0.000000
0.000098
0.000000
0.018328
0.000000
0.000000
0.000000
0.021935
0.00000
0.00000
0.00000
Baumgartner, R.
Fernandez-Catalan, C.
Winoto, A.
Huber, R.
Engh, R.
Holak, T.A.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
2
90.00
90.16
90.00
28.470
54.560
45.590
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
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
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
N
1
N
N
N
2
S
C
N
3
N
C
N
4
N
O
N
5
N
C
N
6
N
O
N
7
N
H
N
8
N
H
N
9
N
H
N
10
N
H
N
11
N
H
N
12
N
H
N
13
N
H
N
14
N
N
N
15
S
C
N
16
N
C
N
17
N
O
N
18
N
C
N
19
N
C
N
20
N
C
N
21
N
N
N
22
N
C
N
23
N
N
N
24
N
N
N
25
N
O
N
26
N
H
N
27
N
H
N
28
N
H
N
29
N
H
N
30
N
H
N
31
N
H
N
32
N
H
N
33
N
H
N
34
N
H
N
35
N
H
N
36
N
H
N
37
N
H
N
38
N
H
N
39
N
H
N
40
N
H
N
41
N
N
N
42
S
C
N
43
N
C
N
44
N
O
N
45
N
C
N
46
N
C
N
47
N
O
N
48
N
N
N
49
N
O
N
50
N
H
N
51
N
H
N
52
N
H
N
53
N
H
N
54
N
H
N
55
N
H
N
56
N
H
N
57
N
H
N
58
N
N
N
59
S
C
N
60
N
C
N
61
N
O
N
62
N
C
N
63
N
C
N
64
N
O
N
65
N
O
N
66
N
O
N
67
N
H
N
68
N
H
N
69
N
H
N
70
N
H
N
71
N
H
N
72
N
H
N
73
N
H
N
74
N
N
N
75
S
C
N
76
N
C
N
77
N
O
N
78
N
C
N
79
N
C
N
80
N
C
N
81
N
O
N
82
N
N
N
83
N
O
N
84
N
H
N
85
N
H
N
86
N
H
N
87
N
H
N
88
N
H
N
89
N
H
N
90
N
H
N
91
N
H
N
92
N
H
N
93
N
H
N
94
N
N
N
95
S
C
N
96
N
C
N
97
N
O
N
98
N
C
N
99
N
C
N
100
N
C
N
101
N
O
N
102
N
O
N
103
N
O
N
104
N
H
N
105
N
H
N
106
N
H
N
107
N
H
N
108
N
H
N
109
N
H
N
110
N
H
N
111
N
H
N
112
N
H
N
113
N
N
N
114
N
C
N
115
N
C
N
116
N
O
N
117
N
O
N
118
N
H
N
119
N
H
N
120
N
H
N
121
N
H
N
122
N
H
N
123
N
N
N
124
S
C
N
125
N
C
N
126
N
O
N
127
N
C
Y
128
N
C
Y
129
N
N
Y
130
N
C
Y
131
N
C
Y
132
N
N
N
133
N
O
N
134
N
H
N
135
N
H
N
136
N
H
N
137
N
H
N
138
N
H
N
139
N
H
N
140
N
H
N
141
N
H
N
142
N
H
N
143
N
H
N
144
N
O
N
145
N
H
N
146
N
H
N
147
N
N
N
148
S
C
N
149
N
C
N
150
N
O
N
151
S
C
N
152
N
C
N
153
N
C
N
154
N
C
N
155
N
O
N
156
N
H
N
157
N
H
N
158
N
H
N
159
N
H
N
160
N
H
N
161
N
H
N
162
N
H
N
163
N
H
N
164
N
H
N
165
N
H
N
166
N
H
N
167
N
H
N
168
N
H
N
169
N
N
N
170
S
C
N
171
N
C
N
172
N
O
N
173
N
C
N
174
N
C
N
175
N
C
N
176
N
C
N
177
N
O
N
178
N
H
N
179
N
H
N
180
N
H
N
181
N
H
N
182
N
H
N
183
N
H
N
184
N
H
N
185
N
H
N
186
N
H
N
187
N
H
N
188
N
H
N
189
N
H
N
190
N
H
N
191
N
N
N
192
S
C
N
193
N
C
N
194
N
O
N
195
N
C
N
196
N
C
N
197
N
C
N
198
N
C
N
199
N
N
N
200
N
O
N
201
N
H
N
202
N
H
N
203
N
H
N
204
N
H
N
205
N
H
N
206
N
H
N
207
N
H
N
208
N
H
N
209
N
H
N
210
N
H
N
211
N
H
N
212
N
H
N
213
N
H
N
214
N
H
N
215
N
H
N
216
N
N
N
217
S
C
N
218
N
C
N
219
N
O
N
220
N
C
N
221
N
C
N
222
N
S
N
223
N
C
N
224
N
O
N
225
N
H
N
226
N
H
N
227
N
H
N
228
N
H
N
229
N
H
N
230
N
H
N
231
N
H
N
232
N
H
N
233
N
H
N
234
N
H
N
235
N
H
N
236
N
N
N
237
S
C
N
238
N
C
N
239
N
O
N
240
N
C
Y
241
N
C
Y
242
N
C
Y
243
N
C
Y
244
N
C
Y
245
N
C
Y
246
N
C
N
247
N
O
N
248
N
H
N
249
N
H
N
250
N
H
N
251
N
H
N
252
N
H
N
253
N
H
N
254
N
H
N
255
N
H
N
256
N
H
N
257
N
H
N
258
N
H
N
259
N
N
N
260
S
C
N
261
N
C
N
262
N
O
N
263
N
C
N
264
N
C
N
265
N
C
N
266
N
O
N
267
N
H
N
268
N
H
N
269
N
H
N
270
N
H
N
271
N
H
N
272
N
H
N
273
N
H
N
274
N
H
N
275
N
H
N
276
N
N
N
277
S
C
N
278
N
C
N
279
N
O
N
280
N
C
N
281
N
O
N
282
N
O
N
283
N
H
N
284
N
H
N
285
N
H
N
286
N
H
N
287
N
H
N
288
N
H
N
289
N
H
N
290
N
N
N
291
S
C
N
292
N
C
N
293
N
O
N
294
R
C
N
295
N
O
N
296
N
C
N
297
N
O
N
298
N
H
N
299
N
H
N
300
N
H
N
301
N
H
N
302
N
H
N
303
N
H
N
304
N
H
N
305
N
H
N
306
N
H
N
307
N
N
N
308
S
C
N
309
N
C
N
310
N
O
N
311
N
C
N
312
N
C
N
313
N
C
N
314
N
O
N
315
N
H
N
316
N
H
N
317
N
H
N
318
N
H
N
319
N
H
N
320
N
H
N
321
N
H
N
322
N
H
N
323
N
H
N
324
N
H
N
325
N
H
N
1
N
sing
N
2
N
sing
N
3
N
sing
N
4
N
sing
N
5
N
sing
N
6
N
sing
N
7
N
doub
N
8
N
sing
N
9
N
sing
N
10
N
sing
N
11
N
sing
N
12
N
sing
N
13
N
sing
N
14
N
sing
N
15
N
sing
N
16
N
sing
N
17
N
sing
N
18
N
sing
N
19
N
doub
N
20
N
sing
N
21
N
sing
N
22
N
sing
N
23
N
sing
N
24
N
sing
N
25
N
sing
N
26
N
sing
N
27
N
sing
N
28
N
sing
N
29
N
sing
N
30
N
sing
N
31
N
sing
N
32
N
sing
N
33
N
doub
N
34
N
sing
N
35
N
sing
N
36
N
sing
N
37
N
sing
N
38
N
sing
N
39
N
sing
N
40
N
sing
N
41
N
sing
N
42
N
sing
N
43
N
sing
N
44
N
sing
N
45
N
doub
N
46
N
sing
N
47
N
sing
N
48
N
sing
N
49
N
sing
N
50
N
doub
N
51
N
sing
N
52
N
sing
N
53
N
sing
N
54
N
sing
N
55
N
sing
N
56
N
sing
N
57
N
sing
N
58
N
sing
N
59
N
sing
N
60
N
sing
N
61
N
doub
N
62
N
sing
N
63
N
sing
N
64
N
sing
N
65
N
sing
N
66
N
doub
N
67
N
sing
N
68
N
sing
N
69
N
sing
N
70
N
sing
N
71
N
sing
N
72
N
sing
N
73
N
sing
N
74
N
sing
N
75
N
sing
N
76
N
doub
N
77
N
sing
N
78
N
sing
N
79
N
sing
N
80
N
sing
N
81
N
sing
N
82
N
sing
N
83
N
sing
N
84
N
doub
N
85
N
sing
N
86
N
sing
N
87
N
sing
N
88
N
sing
N
89
N
sing
N
90
N
sing
N
91
N
sing
N
92
N
sing
N
93
N
sing
N
94
N
sing
N
95
N
doub
N
96
N
sing
N
97
N
sing
N
98
N
sing
N
99
N
sing
N
100
N
sing
N
101
N
sing
N
102
N
sing
N
103
N
doub
N
104
N
sing
N
105
N
sing
N
106
N
sing
N
107
N
sing
N
108
N
sing
N
109
N
sing
N
110
N
sing
N
111
N
sing
N
112
N
sing
N
113
N
doub
N
114
N
sing
N
115
N
sing
N
116
N
sing
N
117
N
sing
N
118
N
sing
N
119
N
sing
N
120
N
sing
N
121
N
sing
N
122
N
doub
N
123
N
sing
N
124
N
sing
N
125
N
sing
N
126
N
sing
Y
127
N
sing
Y
128
N
doub
Y
129
N
doub
N
130
N
sing
Y
131
N
sing
N
132
N
sing
Y
133
N
sing
N
134
N
sing
N
135
N
sing
N
136
N
sing
N
137
N
sing
N
138
N
sing
N
139
N
sing
N
140
N
sing
N
141
N
sing
N
142
N
sing
N
143
N
sing
N
144
N
sing
N
145
N
doub
N
146
N
sing
N
147
N
sing
N
148
N
sing
N
149
N
sing
N
150
N
sing
N
151
N
sing
N
152
N
sing
N
153
N
sing
N
154
N
sing
N
155
N
sing
N
156
N
sing
N
157
N
sing
N
158
N
sing
N
159
N
sing
N
160
N
sing
N
161
N
sing
N
162
N
sing
N
163
N
sing
N
164
N
sing
N
165
N
sing
N
166
N
doub
N
167
N
sing
N
168
N
sing
N
169
N
sing
N
170
N
sing
N
171
N
sing
N
172
N
sing
N
173
N
sing
N
174
N
sing
N
175
N
sing
N
176
N
sing
N
177
N
sing
N
178
N
sing
N
179
N
sing
N
180
N
sing
N
181
N
sing
N
182
N
sing
N
183
N
sing
N
184
N
sing
N
185
N
sing
N
186
N
sing
N
187
N
doub
N
188
N
sing
N
189
N
sing
N
190
N
sing
N
191
N
sing
N
192
N
sing
N
193
N
sing
N
194
N
sing
N
195
N
sing
N
196
N
sing
N
197
N
sing
N
198
N
sing
N
199
N
sing
N
200
N
sing
N
201
N
sing
N
202
N
sing
N
203
N
sing
N
204
N
sing
N
205
N
sing
N
206
N
sing
N
207
N
sing
N
208
N
sing
N
209
N
sing
N
210
N
sing
N
211
N
doub
N
212
N
sing
N
213
N
sing
N
214
N
sing
N
215
N
sing
N
216
N
sing
N
217
N
sing
N
218
N
sing
N
219
N
sing
N
220
N
sing
N
221
N
sing
N
222
N
sing
N
223
N
sing
N
224
N
sing
N
225
N
sing
N
226
N
sing
N
227
N
sing
N
228
N
sing
N
229
N
sing
N
230
N
doub
N
231
N
sing
N
232
N
sing
N
233
N
sing
N
234
N
sing
Y
235
N
doub
Y
236
N
sing
Y
237
N
sing
N
238
N
sing
Y
239
N
doub
N
240
N
sing
Y
241
N
doub
N
242
N
sing
Y
243
N
sing
N
244
N
sing
N
245
N
sing
N
246
N
sing
N
247
N
sing
N
248
N
sing
N
249
N
sing
N
250
N
sing
N
251
N
sing
N
252
N
sing
N
253
N
doub
N
254
N
sing
N
255
N
sing
N
256
N
sing
N
257
N
sing
N
258
N
sing
N
259
N
sing
N
260
N
sing
N
261
N
sing
N
262
N
sing
N
263
N
sing
N
264
N
sing
N
265
N
sing
N
266
N
sing
N
267
N
sing
N
268
N
sing
N
269
N
sing
N
270
N
doub
N
271
N
sing
N
272
N
sing
N
273
N
sing
N
274
N
sing
N
275
N
sing
N
276
N
sing
N
277
N
sing
N
278
N
sing
N
279
N
sing
N
280
N
sing
N
281
N
sing
N
282
N
sing
N
283
N
doub
N
284
N
sing
N
285
N
sing
N
286
N
sing
N
287
N
sing
N
288
N
sing
N
289
N
sing
N
290
N
sing
N
291
N
sing
N
292
N
sing
N
293
N
sing
N
294
N
sing
N
295
N
sing
N
296
N
sing
N
297
N
sing
N
298
N
sing
N
299
N
doub
N
300
N
sing
N
301
N
sing
N
302
N
sing
N
303
N
sing
N
304
N
sing
N
305
N
sing
N
306
N
sing
N
307
N
sing
N
308
N
sing
N
309
N
sing
N
310
N
sing
UK
Structure
STRUE6
2005
0969-2126
6
1279
1290
10.1016/S0969-2126(98)00128-2
9782052
Structure of human cyclin-dependent kinase inhibitor p19INK4d: comparison to known ankyrin-repeat-containing structures and implications for the dysfunction of tumor suppressor p16INK4a.
1998
US
Nat.Struct.Biol.
NSBIEW
2024
1072-8368
5
74
Crystal Structure of the Cdk4/6 Inhibitory Protein P18Ink4C Provides Insights Into Ankyrin-Like Repeat Structure/Function and Tumor-Derived P16Ink4 Mutations
1998
10.2210/pdb1bd8/pdb
pdb_00001bd8
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
280
1
MIRRORS
IMAGE PLATE
1997-10
MARRESEARCH
GRAPHITE(002)
M
x-ray
1
1.5418
1.0
1.5418
ROTATING ANODE
RIGAKU RUH2R
16627.812
P19INK4D CDK4/6 INHIBITOR
1
man
polymer
18.015
water
195
nat
water
no
no
RAGDRLSGAAARGDVQEVRRLLHRELVHPDALNRFGKTALQVMMFGSTAIALELLKQGASPNVQDTSGTSPVHDAARTGF
LDTLKVLVEHGADVNVPDGTGALPIHLAVQEGHTAVVSFLAAESDLHRRDARGLTPLELALQRGAQDLVDILQGHM
RAGDRLSGAAARGDVQEVRRLLHRELVHPDALNRFGKTALQVMMFGSTAIALELLKQGASPNVQDTSGTSPVHDAARTGF
LDTLKVLVEHGADVNVPDGTGALPIHLAVQEGHTAVVSFLAAESDLHRRDARGLTPLELALQRGAQDLVDILQGHM
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
human
Homo
Escherichia
Escherichia coli
sample
BL21
CYTOPLASM
9606
Homo sapiens
CYTOPLASM
469008
Escherichia coli BL21(DE3)
BL21 (DE3)
PET-15B
1
1.86
34
DATA COLLECTED IN THE OSCILLATION MODE.
VAPOR DIFFUSION, SITTING DROP
8.5
PROTEIN WAS CRYSTALLIZED FROM 35% PEG 4000, 200 MM MGSO4 AND 200 MM TRIS/HCL PH 8.5, SITTING DROP METHOD, AT 4 DEG. C., vapor diffusion - sitting drop, temperature 277K
277
chem_comp_atom
chem_comp_bond
database_2
pdbx_database_status
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
Other
1
0
1998-10-14
1
1
2008-03-24
1
2
2011-07-13
1
3
2024-02-07
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_database_status.process_site
Y
BNL
1998-05-12
REL
HOH
water
HOH
163
2
HOH
HOH
163
A
HOH
164
2
HOH
HOH
164
A
HOH
165
2
HOH
HOH
165
A
HOH
166
2
HOH
HOH
166
A
HOH
167
2
HOH
HOH
167
A
HOH
168
2
HOH
HOH
168
A
HOH
169
2
HOH
HOH
169
A
HOH
170
2
HOH
HOH
170
A
HOH
171
2
HOH
HOH
171
A
HOH
172
2
HOH
HOH
172
A
HOH
173
2
HOH
HOH
173
A
HOH
174
2
HOH
HOH
174
A
HOH
175
2
HOH
HOH
175
A
HOH
176
2
HOH
HOH
176
A
HOH
177
2
HOH
HOH
177
A
HOH
178
2
HOH
HOH
178
A
HOH
179
2
HOH
HOH
179
A
HOH
180
2
HOH
HOH
180
A
HOH
181
2
HOH
HOH
181
A
HOH
182
2
HOH
HOH
182
A
HOH
183
2
HOH
HOH
183
A
HOH
184
2
HOH
HOH
184
A
HOH
185
2
HOH
HOH
185
A
HOH
186
2
HOH
HOH
186
A
HOH
187
2
HOH
HOH
187
A
HOH
188
2
HOH
HOH
188
A
HOH
189
2
HOH
HOH
189
A
HOH
190
2
HOH
HOH
190
A
HOH
191
2
HOH
HOH
191
A
HOH
192
2
HOH
HOH
192
A
HOH
193
2
HOH
HOH
193
A
HOH
194
2
HOH
HOH
194
A
HOH
195
2
HOH
HOH
195
A
HOH
196
2
HOH
HOH
196
A
HOH
197
2
HOH
HOH
197
A
HOH
198
2
HOH
HOH
198
A
HOH
199
2
HOH
HOH
199
A
HOH
200
2
HOH
HOH
200
A
HOH
201
2
HOH
HOH
201
A
HOH
202
2
HOH
HOH
202
A
HOH
203
2
HOH
HOH
203
A
HOH
204
2
HOH
HOH
204
A
HOH
205
2
HOH
HOH
205
A
HOH
206
2
HOH
HOH
206
A
HOH
207
2
HOH
HOH
207
A
HOH
208
2
HOH
HOH
208
A
HOH
209
2
HOH
HOH
209
A
HOH
210
2
HOH
HOH
210
A
HOH
211
2
HOH
HOH
211
A
HOH
212
2
HOH
HOH
212
A
HOH
213
2
HOH
HOH
213
A
HOH
214
2
HOH
HOH
214
A
HOH
215
2
HOH
HOH
215
A
HOH
216
2
HOH
HOH
216
A
HOH
217
2
HOH
HOH
217
A
HOH
218
2
HOH
HOH
218
A
HOH
219
2
HOH
HOH
219
A
HOH
220
2
HOH
HOH
220
A
HOH
221
2
HOH
HOH
221
A
HOH
222
2
HOH
HOH
222
A
HOH
223
2
HOH
HOH
223
A
HOH
224
2
HOH
HOH
224
A
HOH
225
2
HOH
HOH
225
A
HOH
226
2
HOH
HOH
226
A
HOH
227
2
HOH
HOH
227
A
HOH
228
2
HOH
HOH
228
A
HOH
229
2
HOH
HOH
229
A
HOH
230
2
HOH
HOH
230
A
HOH
231
2
HOH
HOH
231
A
HOH
232
2
HOH
HOH
232
A
HOH
233
2
HOH
HOH
233
A
HOH
234
2
HOH
HOH
234
A
HOH
235
2
HOH
HOH
235
A
HOH
236
2
HOH
HOH
236
A
HOH
237
2
HOH
HOH
237
A
HOH
238
2
HOH
HOH
238
A
HOH
239
2
HOH
HOH
239
A
HOH
240
2
HOH
HOH
240
A
HOH
241
2
HOH
HOH
241
A
HOH
242
2
HOH
HOH
242
A
HOH
243
2
HOH
HOH
243
A
HOH
244
2
HOH
HOH
244
A
HOH
245
2
HOH
HOH
245
A
HOH
246
2
HOH
HOH
246
A
HOH
247
2
HOH
HOH
247
A
HOH
248
2
HOH
HOH
248
A
HOH
249
2
HOH
HOH
249
A
HOH
250
2
HOH
HOH
250
A
HOH
251
2
HOH
HOH
251
A
HOH
252
2
HOH
HOH
252
A
HOH
253
2
HOH
HOH
253
A
HOH
254
2
HOH
HOH
254
A
HOH
255
2
HOH
HOH
255
A
HOH
256
2
HOH
HOH
256
A
HOH
257
2
HOH
HOH
257
A
HOH
258
2
HOH
HOH
258
A
HOH
259
2
HOH
HOH
259
A
HOH
260
2
HOH
HOH
260
A
HOH
261
2
HOH
HOH
261
A
HOH
262
2
HOH
HOH
262
A
HOH
263
2
HOH
HOH
263
A
HOH
264
2
HOH
HOH
264
A
HOH
265
2
HOH
HOH
265
A
HOH
266
2
HOH
HOH
266
A
HOH
267
2
HOH
HOH
267
A
HOH
268
2
HOH
HOH
268
A
HOH
269
2
HOH
HOH
269
A
HOH
270
2
HOH
HOH
270
A
HOH
271
2
HOH
HOH
271
A
HOH
272
2
HOH
HOH
272
A
HOH
273
2
HOH
HOH
273
A
HOH
274
2
HOH
HOH
274
A
HOH
275
2
HOH
HOH
275
A
HOH
276
2
HOH
HOH
276
A
HOH
277
2
HOH
HOH
277
A
HOH
278
2
HOH
HOH
278
A
HOH
279
2
HOH
HOH
279
A
HOH
280
2
HOH
HOH
280
A
HOH
281
2
HOH
HOH
281
A
HOH
282
2
HOH
HOH
282
A
HOH
283
2
HOH
HOH
283
A
HOH
284
2
HOH
HOH
284
A
HOH
285
2
HOH
HOH
285
A
HOH
286
2
HOH
HOH
286
A
HOH
287
2
HOH
HOH
287
A
HOH
288
2
HOH
HOH
288
A
HOH
289
2
HOH
HOH
289
A
HOH
290
2
HOH
HOH
290
A
HOH
291
2
HOH
HOH
291
A
HOH
292
2
HOH
HOH
292
A
HOH
293
2
HOH
HOH
293
A
HOH
294
2
HOH
HOH
294
A
HOH
295
2
HOH
HOH
295
A
HOH
296
2
HOH
HOH
296
A
HOH
297
2
HOH
HOH
297
A
HOH
298
2
HOH
HOH
298
A
HOH
299
2
HOH
HOH
299
A
HOH
300
2
HOH
HOH
300
A
HOH
301
2
HOH
HOH
301
A
HOH
302
2
HOH
HOH
302
A
HOH
303
2
HOH
HOH
303
A
HOH
304
2
HOH
HOH
304
A
HOH
305
2
HOH
HOH
305
A
HOH
306
2
HOH
HOH
306
A
HOH
307
2
HOH
HOH
307
A
HOH
308
2
HOH
HOH
308
A
HOH
309
2
HOH
HOH
309
A
HOH
310
2
HOH
HOH
310
A
HOH
311
2
HOH
HOH
311
A
HOH
312
2
HOH
HOH
312
A
HOH
313
2
HOH
HOH
313
A
HOH
314
2
HOH
HOH
314
A
HOH
315
2
HOH
HOH
315
A
HOH
316
2
HOH
HOH
316
A
HOH
317
2
HOH
HOH
317
A
HOH
318
2
HOH
HOH
318
A
HOH
319
2
HOH
HOH
319
A
HOH
320
2
HOH
HOH
320
A
HOH
321
2
HOH
HOH
321
A
HOH
322
2
HOH
HOH
322
A
HOH
323
2
HOH
HOH
323
A
HOH
324
2
HOH
HOH
324
A
HOH
325
2
HOH
HOH
325
A
HOH
326
2
HOH
HOH
326
A
HOH
327
2
HOH
HOH
327
A
HOH
328
2
HOH
HOH
328
A
HOH
329
2
HOH
HOH
329
A
HOH
330
2
HOH
HOH
330
A
HOH
331
2
HOH
HOH
331
A
HOH
332
2
HOH
HOH
332
A
HOH
333
2
HOH
HOH
333
A
HOH
334
2
HOH
HOH
334
A
HOH
335
2
HOH
HOH
335
A
HOH
336
2
HOH
HOH
336
A
HOH
337
2
HOH
HOH
337
A
HOH
338
2
HOH
HOH
338
A
HOH
339
2
HOH
HOH
339
A
HOH
340
2
HOH
HOH
340
A
HOH
341
2
HOH
HOH
341
A
HOH
342
2
HOH
HOH
342
A
HOH
343
2
HOH
HOH
343
A
HOH
344
2
HOH
HOH
344
A
HOH
345
2
HOH
HOH
345
A
HOH
346
2
HOH
HOH
346
A
HOH
347
2
HOH
HOH
347
A
HOH
348
2
HOH
HOH
348
A
HOH
349
2
HOH
HOH
349
A
HOH
350
2
HOH
HOH
350
A
HOH
351
2
HOH
HOH
351
A
HOH
352
2
HOH
HOH
352
A
HOH
353
2
HOH
HOH
353
A
HOH
354
2
HOH
HOH
354
A
HOH
355
2
HOH
HOH
355
A
HOH
356
2
HOH
HOH
356
A
HOH
357
2
HOH
HOH
357
A
ARG
7
n
1
ARG
7
A
ALA
8
n
2
ALA
8
A
GLY
9
n
3
GLY
9
A
ASP
10
n
4
ASP
10
A
ARG
11
n
5
ARG
11
A
LEU
12
n
6
LEU
12
A
SER
13
n
7
SER
13
A
GLY
14
n
8
GLY
14
A
ALA
15
n
9
ALA
15
A
ALA
16
n
10
ALA
16
A
ALA
17
n
11
ALA
17
A
ARG
18
n
12
ARG
18
A
GLY
19
n
13
GLY
19
A
ASP
20
n
14
ASP
20
A
VAL
21
n
15
VAL
21
A
GLN
22
n
16
GLN
22
A
GLU
23
n
17
GLU
23
A
VAL
24
n
18
VAL
24
A
ARG
25
n
19
ARG
25
A
ARG
26
n
20
ARG
26
A
LEU
27
n
21
LEU
27
A
LEU
28
n
22
LEU
28
A
HIS
29
n
23
HIS
29
A
ARG
30
n
24
ARG
30
A
GLU
31
n
25
GLU
31
A
LEU
32
n
26
LEU
32
A
VAL
33
n
27
VAL
33
A
HIS
34
n
28
HIS
34
A
PRO
35
n
29
PRO
35
A
ASP
36
n
30
ASP
36
A
ALA
37
n
31
ALA
37
A
LEU
38
n
32
LEU
38
A
ASN
39
n
33
ASN
39
A
ARG
40
n
34
ARG
40
A
PHE
41
n
35
PHE
41
A
GLY
42
n
36
GLY
42
A
LYS
43
n
37
LYS
43
A
THR
44
n
38
THR
44
A
ALA
45
n
39
ALA
45
A
LEU
46
n
40
LEU
46
A
GLN
47
n
41
GLN
47
A
VAL
48
n
42
VAL
48
A
MET
49
n
43
MET
49
A
MET
50
n
44
MET
50
A
PHE
51
n
45
PHE
51
A
GLY
52
n
46
GLY
52
A
SER
53
n
47
SER
53
A
THR
54
n
48
THR
54
A
ALA
55
n
49
ALA
55
A
ILE
56
n
50
ILE
56
A
ALA
57
n
51
ALA
57
A
LEU
58
n
52
LEU
58
A
GLU
59
n
53
GLU
59
A
LEU
60
n
54
LEU
60
A
LEU
61
n
55
LEU
61
A
LYS
62
n
56
LYS
62
A
GLN
63
n
57
GLN
63
A
GLY
64
n
58
GLY
64
A
ALA
65
n
59
ALA
65
A
SER
66
n
60
SER
66
A
PRO
67
n
61
PRO
67
A
ASN
68
n
62
ASN
68
A
VAL
69
n
63
VAL
69
A
GLN
70
n
64
GLN
70
A
ASP
71
n
65
ASP
71
A
THR
72
n
66
THR
72
A
SER
73
n
67
SER
73
A
GLY
74
n
68
GLY
74
A
THR
75
n
69
THR
75
A
SER
76
n
70
SER
76
A
PRO
77
n
71
PRO
77
A
VAL
78
n
72
VAL
78
A
HIS
79
n
73
HIS
79
A
ASP
80
n
74
ASP
80
A
ALA
81
n
75
ALA
81
A
ALA
82
n
76
ALA
82
A
ARG
83
n
77
ARG
83
A
THR
84
n
78
THR
84
A
GLY
85
n
79
GLY
85
A
PHE
86
n
80
PHE
86
A
LEU
87
n
81
LEU
87
A
ASP
88
n
82
ASP
88
A
THR
89
n
83
THR
89
A
LEU
90
n
84
LEU
90
A
LYS
91
n
85
LYS
91
A
VAL
92
n
86
VAL
92
A
LEU
93
n
87
LEU
93
A
VAL
94
n
88
VAL
94
A
GLU
95
n
89
GLU
95
A
HIS
96
n
90
HIS
96
A
GLY
97
n
91
GLY
97
A
ALA
98
n
92
ALA
98
A
ASP
99
n
93
ASP
99
A
VAL
100
n
94
VAL
100
A
ASN
101
n
95
ASN
101
A
VAL
102
n
96
VAL
102
A
PRO
103
n
97
PRO
103
A
ASP
104
n
98
ASP
104
A
GLY
105
n
99
GLY
105
A
THR
106
n
100
THR
106
A
GLY
107
n
101
GLY
107
A
ALA
108
n
102
ALA
108
A
LEU
109
n
103
LEU
109
A
PRO
110
n
104
PRO
110
A
ILE
111
n
105
ILE
111
A
HIS
112
n
106
HIS
112
A
LEU
113
n
107
LEU
113
A
ALA
114
n
108
ALA
114
A
VAL
115
n
109
VAL
115
A
GLN
116
n
110
GLN
116
A
GLU
117
n
111
GLU
117
A
GLY
118
n
112
GLY
118
A
HIS
119
n
113
HIS
119
A
THR
120
n
114
THR
120
A
ALA
121
n
115
ALA
121
A
VAL
122
n
116
VAL
122
A
VAL
123
n
117
VAL
123
A
SER
124
n
118
SER
124
A
PHE
125
n
119
PHE
125
A
LEU
126
n
120
LEU
126
A
ALA
127
n
121
ALA
127
A
ALA
128
n
122
ALA
128
A
GLU
129
n
123
GLU
129
A
SER
130
n
124
SER
130
A
ASP
131
n
125
ASP
131
A
LEU
132
n
126
LEU
132
A
HIS
133
n
127
HIS
133
A
ARG
134
n
128
ARG
134
A
ARG
135
n
129
ARG
135
A
ASP
136
n
130
ASP
136
A
ALA
137
n
131
ALA
137
A
ARG
138
n
132
ARG
138
A
GLY
139
n
133
GLY
139
A
LEU
140
n
134
LEU
140
A
THR
141
n
135
THR
141
A
PRO
142
n
136
PRO
142
A
LEU
143
n
137
LEU
143
A
GLU
144
n
138
GLU
144
A
LEU
145
n
139
LEU
145
A
ALA
146
n
140
ALA
146
A
LEU
147
n
141
LEU
147
A
GLN
148
n
142
GLN
148
A
ARG
149
n
143
ARG
149
A
GLY
150
n
144
GLY
150
A
ALA
151
n
145
ALA
151
A
GLN
152
n
146
GLN
152
A
ASP
153
n
147
ASP
153
A
LEU
154
n
148
LEU
154
A
VAL
155
n
149
VAL
155
A
ASP
156
n
150
ASP
156
A
ILE
157
n
151
ILE
157
A
LEU
158
n
152
LEU
158
A
GLN
159
n
153
GLN
159
A
GLY
160
n
154
GLY
160
A
HIS
161
n
155
HIS
161
A
MET
162
n
156
MET
162
A
author_defined_assembly
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
1
A
HOH
174
B
HOH
0
N
1
A
HOH
255
B
HOH
0
N
1
A
HOH
260
B
HOH
0
N
1
A
HOH
283
B
HOH
0
N
1
A
HOH
299
B
HOH
0
N
1
A
HOH
300
B
HOH
0
N
1
A
HOH
303
B
HOH
0
N
1
A
HOH
308
B
HOH
0
N
1
A
HOH
313
B
HOH
0
N
1
A
HOH
314
B
HOH
0
N
1
A
HOH
330
B
HOH
0
N
1
A
HOH
335
B
HOH
0
N
1
A
HOH
338
B
HOH
0
N
1
A
HOH
339
B
HOH
0
N
1
A
A
O
O
THR
HOH
84
243
2.06
1
A
A
OE1
O
GLU
HOH
129
331
2.16
1
A
A
OD2
O
ASP
HOH
104
178
2.18
1
A
ALA
128
11.61
1
5.66
0.90
118.30
123.96
A
A
A
CB
CG
OD1
ASP
ASP
ASP
10
10
10
N
1
24.24
2.10
111.80
136.04
A
A
A
CG
CD
NE
ARG
ARG
ARG
11
11
11
N
1
26.89
1.40
123.60
150.49
A
A
A
CD
NE
CZ
ARG
ARG
ARG
11
11
11
N
1
-3.94
0.50
120.30
116.36
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
11
11
11
N
1
16.50
2.20
113.40
129.90
A
A
A
CA
CB
CG
ASP
ASP
ASP
36
36
36
N
1
8.53
0.90
118.30
126.83
A
A
A
CB
CG
OD1
ASP
ASP
ASP
36
36
36
N
1
-11.92
1.70
111.00
99.08
A
A
A
CB
CG
CD2
LEU
LEU
LEU
58
58
58
N
1
7.20
0.90
118.30
125.50
A
A
A
CB
CG
OD1
ASP
ASP
ASP
80
80
80
N
1
31.88
2.30
115.30
147.18
A
A
A
CA
CB
CG
LEU
LEU
LEU
145
145
145
N
1
21.26
2.20
117.20
138.46
A
A
A
CA
C
N
ALA
ALA
LEU
146
146
147
Y
1
-14.25
1.60
122.70
108.45
A
A
A
O
C
N
ALA
ALA
LEU
146
146
147
Y
1
15.45
2.00
110.40
125.85
A
A
A
N
CA
CB
LEU
LEU
LEU
147
147
147
N
1
20.19
1.40
123.60
143.79
A
A
A
CD
NE
CZ
ARG
ARG
ARG
149
149
149
N
1
7.93
1.10
119.40
127.33
A
A
A
NH1
CZ
NH2
ARG
ARG
ARG
149
149
149
N
1
10.17
0.50
120.30
130.47
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
149
149
149
N
1
-18.12
0.50
120.30
102.18
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
149
149
149
N
1
A
A
C
OXT
MET
MET
162
162
-0.389
0.019
1.229
0.840
N
1
A
A
O
O
HOH
HOH
187
238
1.39
1_555
1_455
1
A
A
NH2
O
ARG
HOH
149
170
1.49
1_555
1_455
1
A
A
O
O
HOH
HOH
188
274
1.56
1_555
1_655
1
A
A
O
O
GLU
HOH
117
235
1.87
1_555
1_455
1
A
A
O
O
HOH
HOH
304
356
1.95
1_555
1_656
1
A
A
NZ
O
LYS
HOH
91
248
1.96
1_555
2_656
1
A
A
O
O
HOH
HOH
322
346
1.99
1_555
1_455
1
A
A
CZ
O
ARG
HOH
149
170
2.00
1_555
1_455
1
A
A
O
O
HOH
HOH
272
302
2.06
1_555
1_554
1
A
A
O
O
HOH
HOH
207
250
2.08
1_555
1_655
1
A
A
OD1
O
ASP
HOH
156
222
2.15
1_555
1_454
1
A
GLU
129
172.69
-29.59
1
A
LEU
147
95.70
-70.15
0.2600000
0.1900000
1.8
5
1
MULTIPLE ISOMORPHOUS REPLACEMENT
1.8
198
1365
0
0
1167
1.80
25.0
1BD8
13017
2
0.0730000
1
11.7
99.9
model building
CCP4
SUITE
refinement
REFMAC
data reduction
DENZO
data scaling
SCALEPACK
phasing
CCP4
STRUCTURE OF CDK INHIBITOR P19INK4D
1
N
N
2
N
N
A
ALA
8
A
ALA
2
HELX_P
A
ARG
18
A
ARG
12
1
1
11
A
VAL
21
A
VAL
15
HELX_P
A
HIS
29
A
HIS
23
1
2
9
A
ALA
45
A
ALA
39
HELX_P
A
VAL
48
A
VAL
42
1
3
4
A
THR
54
A
THR
48
HELX_P
A
GLN
63
A
GLN
57
1
4
10
A
PRO
77
A
PRO
71
HELX_P
A
THR
84
A
THR
78
1
5
8
A
LEU
87
A
LEU
81
HELX_P
A
GLU
95
A
GLU
89
1
6
9
A
PRO
110
A
PRO
104
HELX_P
A
GLU
117
A
GLU
111
1
7
8
A
THR
120
A
THR
114
HELX_P
A
ALA
127
A
ALA
121
1
8
8
A
PRO
142
A
PRO
136
HELX_P
A
GLN
148
A
GLN
142
1
9
7
A
GLN
152
A
GLN
146
HELX_P
A
GLY
160
A
GLY
154
1
10
9
TUMOR SUPPRESSOR
TUMOR SUPPRESSOR, CDK4/6 INHIBITOR, ANKYRIN MOTIF
CDN2D_HUMAN
UNP
1
1
P55273
MLLEEVRAGDRLSGAAARGDVQEVRRLLHRELVHPDALNRFGKTALQVMMFGSTAIALELLKQGASPNVQDTSGTSPVHD
AARTGFLDTLKVLVEHGADVNVPDGTGALPIHLAVQEGHTAVVSFLAAESDLHRRDARGLTPLELALQRGAQDLVDILQG
HMVAPL
7
162
1BD8
7
162
P55273
A
1
1
156
4
P 1 21 1