0.010638
0.006142
0.000000
0.000000
0.012284
0.000000
0.000000
0.000000
0.007278
0.00000
0.00000
0.00000
CIS PROLINE - PRO A 77
Bourne, Y.
Arvai, A.S.
Tainer, J.A.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
24
90.00
90.00
120.00
94.000
94.000
137.400
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
O4 P -3
94.971
PHOSPHATE ION
non-polymer
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
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
P
N
260
N
O
N
261
N
O
N
262
N
O
N
263
N
O
N
264
N
N
N
265
S
C
N
266
N
C
N
267
N
O
N
268
N
C
N
269
N
C
N
270
N
C
N
271
N
O
N
272
N
H
N
273
N
H
N
274
N
H
N
275
N
H
N
276
N
H
N
277
N
H
N
278
N
H
N
279
N
H
N
280
N
H
N
281
N
N
N
282
S
C
N
283
N
C
N
284
N
O
N
285
N
C
N
286
N
O
N
287
N
O
N
288
N
H
N
289
N
H
N
290
N
H
N
291
N
H
N
292
N
H
N
293
N
H
N
294
N
H
N
295
N
N
N
296
S
C
N
297
N
C
N
298
N
O
N
299
R
C
N
300
N
O
N
301
N
C
N
302
N
O
N
303
N
H
N
304
N
H
N
305
N
H
N
306
N
H
N
307
N
H
N
308
N
H
N
309
N
H
N
310
N
H
N
311
N
H
N
312
N
N
N
313
S
C
N
314
N
C
N
315
N
O
N
316
N
C
Y
317
N
C
Y
318
N
C
Y
319
N
C
Y
320
N
N
Y
321
N
C
Y
322
N
C
Y
323
N
C
Y
324
N
C
Y
325
N
C
N
326
N
O
N
327
N
H
N
328
N
H
N
329
N
H
N
330
N
H
N
331
N
H
N
332
N
H
N
333
N
H
N
334
N
H
N
335
N
H
N
336
N
H
N
337
N
H
N
338
N
H
N
339
N
N
N
340
S
C
N
341
N
C
N
342
N
O
N
343
N
C
Y
344
N
C
Y
345
N
C
Y
346
N
C
Y
347
N
C
Y
348
N
C
Y
349
N
C
N
350
N
O
N
351
N
O
N
352
N
H
N
353
N
H
N
354
N
H
N
355
N
H
N
356
N
H
N
357
N
H
N
358
N
H
N
359
N
H
N
360
N
H
N
361
N
H
N
362
N
H
N
363
N
N
N
364
S
C
N
365
N
C
N
366
N
O
N
367
N
C
N
368
N
C
N
369
N
C
N
370
N
O
N
371
N
H
N
372
N
H
N
373
N
H
N
374
N
H
N
375
N
H
N
376
N
H
N
377
N
H
N
378
N
H
N
379
N
H
N
380
N
H
N
381
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
doub
N
248
N
sing
N
249
N
sing
N
250
N
sing
N
251
N
sing
N
252
N
sing
N
253
N
sing
N
254
N
sing
N
255
N
sing
N
256
N
sing
N
257
N
doub
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
sing
N
271
N
sing
N
272
N
sing
N
273
N
sing
N
274
N
doub
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
sing
N
284
N
sing
N
285
N
sing
N
286
N
sing
N
287
N
doub
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
sing
N
300
N
sing
N
301
N
sing
N
302
N
sing
N
303
N
doub
N
304
N
sing
N
305
N
sing
N
306
N
sing
N
307
N
sing
Y
308
N
doub
Y
309
N
sing
Y
310
N
sing
N
311
N
sing
Y
312
N
doub
Y
313
N
sing
Y
314
N
sing
N
315
N
sing
Y
316
N
sing
Y
317
N
doub
N
318
N
sing
Y
319
N
doub
N
320
N
sing
Y
321
N
sing
N
322
N
sing
N
323
N
sing
N
324
N
sing
N
325
N
sing
N
326
N
sing
N
327
N
sing
N
328
N
sing
N
329
N
sing
N
330
N
sing
N
331
N
doub
N
332
N
sing
N
333
N
sing
N
334
N
sing
N
335
N
sing
Y
336
N
doub
Y
337
N
sing
Y
338
N
sing
N
339
N
sing
Y
340
N
doub
N
341
N
sing
Y
342
N
doub
N
343
N
sing
Y
344
N
sing
N
345
N
sing
N
346
N
sing
N
347
N
sing
N
348
N
sing
N
349
N
sing
N
350
N
sing
N
351
N
sing
N
352
N
sing
N
353
N
sing
N
354
N
sing
N
355
N
doub
N
356
N
sing
N
357
N
sing
N
358
N
sing
N
359
N
sing
N
360
N
sing
N
361
N
sing
N
362
N
sing
N
363
N
sing
N
364
N
sing
N
365
N
sing
N
366
N
sing
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
249
835
842
10.1006/jmbi.1995.0341
7791211
Crystal structure of the human cell cycle protein CksHs1: single domain fold with similarity to kinase N-lobe domain.
1995
US
Proteins
PSFGEY
0867
0887-3585
21
70
Crystallization and Preliminary Crystallographic Study of Human Ckshs1: A Cell Cycle Regulatory Protein
1995
10.2210/pdb1dks/pdb
pdb_00001dks
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
295
1
AREA DETECTOR
SIEMENS-NICOLET X100
x-ray
1
1.5418
1.0
1.5418
ROTATING ANODE
RIGAKU RU200
9679.211
CYCLIN DEPENDENT KINASE SUBUNIT, TYPE 1
2
man
polymer
94.971
PHOSPHATE ION
2
syn
non-polymer
18.015
water
43
nat
water
CKSHS1
no
no
MSHKQIYYSDKYDDEEFEYRHVMLPKDIAKLVPKTHLMSESEWRNLGVQQSQGWVHYMIHEPEPHILLFRRPLPKKPKK
MSHKQIYYSDKYDDEEFEYRHVMLPKDIAKLVPKTHLMSESEWRNLGVQQSQGWVHYMIHEPEPHILLFRRPLPKKPKK
A,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
human
Homo
Escherichia
sample
9606
Homo sapiens
562
Escherichia coli
BL-ZI
PBR322
4.52
72.80
pdbx_database_status
struct_conf
struct_conf_type
chem_comp_atom
chem_comp_bond
database_2
struct_site
repository
Initial release
Version format compliance
Version format compliance
Derived calculations
Other
Data collection
Database references
Derived calculations
1
0
1996-03-08
1
1
2008-03-03
1
2
2011-07-13
1
3
2017-11-29
1
4
2024-02-07
_pdbx_database_status.process_site
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
Y
BNL
1995-11-22
REL
PO4
PHOSPHATE ION
HOH
water
PO4
400
2
PO4
PO4
400
A
PO4
300
2
PO4
PO4
300
B
HOH
512
3
HOH
HOH
512
A
HOH
537
3
HOH
HOH
537
A
HOH
543
3
HOH
HOH
543
A
HOH
545
3
HOH
HOH
545
A
HOH
568
3
HOH
HOH
568
A
HOH
569
3
HOH
HOH
569
A
HOH
601
3
HOH
HOH
601
A
HOH
602
3
HOH
HOH
602
A
HOH
603
3
HOH
HOH
603
A
HOH
604
3
HOH
HOH
604
A
HOH
605
3
HOH
HOH
605
A
HOH
606
3
HOH
HOH
606
A
HOH
608
3
HOH
HOH
608
A
HOH
701
3
HOH
HOH
701
A
HOH
704
3
HOH
HOH
704
A
HOH
705
3
HOH
HOH
705
A
HOH
708
3
HOH
HOH
708
A
HOH
803
3
HOH
HOH
803
A
HOH
902
3
HOH
HOH
902
A
HOH
907
3
HOH
HOH
907
A
HOH
908
3
HOH
HOH
908
A
HOH
910
3
HOH
HOH
910
A
HOH
960
3
HOH
HOH
960
A
HOH
962
3
HOH
HOH
962
A
HOH
963
3
HOH
HOH
963
A
HOH
964
3
HOH
HOH
964
A
HOH
967
3
HOH
HOH
967
A
HOH
968
3
HOH
HOH
968
A
HOH
508
3
HOH
HOH
508
B
HOH
573
3
HOH
HOH
573
B
HOH
574
3
HOH
HOH
574
B
HOH
587
3
HOH
HOH
587
B
HOH
607
3
HOH
HOH
607
B
HOH
702
3
HOH
HOH
702
B
HOH
801
3
HOH
HOH
801
B
HOH
802
3
HOH
HOH
802
B
HOH
806
3
HOH
HOH
806
B
HOH
901
3
HOH
HOH
901
B
HOH
906
3
HOH
HOH
906
B
HOH
951
3
HOH
HOH
951
B
HOH
961
3
HOH
HOH
961
B
HOH
965
3
HOH
HOH
965
B
HOH
966
3
HOH
HOH
966
B
n
1
1
A
SER
2
n
2
SER
2
A
HIS
3
n
3
HIS
3
A
LYS
2
n
4
LYS
4
A
GLN
5
n
5
GLN
5
A
ILE
6
n
6
ILE
6
A
TYR
7
n
7
TYR
7
A
TYR
8
n
8
TYR
8
A
SER
9
n
9
SER
9
A
ASP
10
n
10
ASP
10
A
LYS
11
n
11
LYS
11
A
TYR
12
n
12
TYR
12
A
ASP
13
n
13
ASP
13
A
ASP
14
n
14
ASP
14
A
GLU
15
n
15
GLU
15
A
GLU
16
n
16
GLU
16
A
PHE
17
n
17
PHE
17
A
GLU
18
n
18
GLU
18
A
TYR
19
n
19
TYR
19
A
ARG
20
n
20
ARG
20
A
HIS
21
n
21
HIS
21
A
VAL
22
n
22
VAL
22
A
MET
23
n
23
MET
23
A
LEU
24
n
24
LEU
24
A
PRO
25
n
25
PRO
25
A
LYS
26
n
26
LYS
26
A
ASP
27
n
27
ASP
27
A
ILE
28
n
28
ILE
28
A
ALA
29
n
29
ALA
29
A
LYS
30
n
30
LYS
30
A
LEU
31
n
31
LEU
31
A
VAL
32
n
32
VAL
32
A
PRO
33
n
33
PRO
33
A
LYS
34
n
34
LYS
34
A
THR
35
n
35
THR
35
A
HIS
36
n
36
HIS
36
A
LEU
37
n
37
LEU
37
A
MET
38
n
38
MET
38
A
SER
39
n
39
SER
39
A
GLU
40
n
40
GLU
40
A
SER
41
n
41
SER
41
A
GLU
42
n
42
GLU
42
A
TRP
43
n
43
TRP
43
A
ARG
44
n
44
ARG
44
A
ASN
45
n
45
ASN
45
A
LEU
46
n
46
LEU
46
A
GLY
47
n
47
GLY
47
A
VAL
48
n
48
VAL
48
A
GLN
49
n
49
GLN
49
A
GLN
50
n
50
GLN
50
A
SER
51
n
51
SER
51
A
GLN
52
n
52
GLN
52
A
GLY
53
n
53
GLY
53
A
TRP
54
n
54
TRP
54
A
VAL
55
n
55
VAL
55
A
HIS
56
n
56
HIS
56
A
TYR
57
n
57
TYR
57
A
MET
58
n
58
MET
58
A
ILE
59
n
59
ILE
59
A
HIS
60
n
60
HIS
60
A
GLU
61
n
61
GLU
61
A
PRO
62
n
62
PRO
62
A
GLU
63
n
63
GLU
63
A
PRO
64
n
64
PRO
64
A
HIS
65
n
65
HIS
65
A
ILE
66
n
66
ILE
66
A
LEU
67
n
67
LEU
67
A
LEU
68
n
68
LEU
68
A
PHE
69
n
69
PHE
69
A
ARG
70
n
70
ARG
70
A
ARG
71
n
71
ARG
71
A
PRO
72
n
72
PRO
72
A
LEU
73
n
73
LEU
73
A
PRO
74
n
74
PRO
74
A
LYS
75
n
75
LYS
75
A
LYS
76
n
76
LYS
76
A
PRO
77
n
77
PRO
77
A
n
78
78
A
n
79
79
A
n
1
-1
B
n
2
0
B
n
3
1
B
LYS
2
n
4
LYS
2
B
GLN
5
n
5
GLN
5
B
ILE
6
n
6
ILE
6
B
TYR
7
n
7
TYR
7
B
TYR
8
n
8
TYR
8
B
SER
9
n
9
SER
9
B
ASP
10
n
10
ASP
10
B
LYS
11
n
11
LYS
11
B
TYR
12
n
12
TYR
12
B
ASP
13
n
13
ASP
13
B
ASP
14
n
14
ASP
14
B
GLU
15
n
15
GLU
15
B
GLU
16
n
16
GLU
16
B
PHE
17
n
17
PHE
17
B
GLU
18
n
18
GLU
18
B
TYR
19
n
19
TYR
19
B
ARG
20
n
20
ARG
20
B
HIS
21
n
21
HIS
21
B
VAL
22
n
22
VAL
22
B
MET
23
n
23
MET
23
B
LEU
24
n
24
LEU
24
B
PRO
25
n
25
PRO
25
B
LYS
26
n
26
LYS
26
B
ASP
27
n
27
ASP
27
B
ILE
28
n
28
ILE
28
B
ALA
29
n
29
ALA
29
B
LYS
30
n
30
LYS
30
B
LEU
31
n
31
LEU
31
B
VAL
32
n
32
VAL
32
B
PRO
33
n
33
PRO
33
B
LYS
34
n
34
LYS
34
B
THR
35
n
35
THR
35
B
HIS
36
n
36
HIS
36
B
LEU
37
n
37
LEU
37
B
MET
38
n
38
MET
38
B
SER
39
n
39
SER
39
B
GLU
40
n
40
GLU
40
B
SER
41
n
41
SER
41
B
GLU
42
n
42
GLU
42
B
TRP
43
n
43
TRP
43
B
ARG
44
n
44
ARG
44
B
ASN
45
n
45
ASN
45
B
LEU
46
n
46
LEU
46
B
GLY
47
n
47
GLY
47
B
VAL
48
n
48
VAL
48
B
GLN
49
n
49
GLN
49
B
GLN
50
n
50
GLN
50
B
SER
51
n
51
SER
51
B
GLN
52
n
52
GLN
52
B
GLY
53
n
53
GLY
53
B
TRP
54
n
54
TRP
54
B
VAL
55
n
55
VAL
55
B
HIS
56
n
56
HIS
56
B
TYR
57
n
57
TYR
57
B
MET
58
n
58
MET
58
B
ILE
59
n
59
ILE
59
B
HIS
60
n
60
HIS
60
B
GLU
61
n
61
GLU
61
B
PRO
62
n
62
PRO
62
B
GLU
63
n
63
GLU
63
B
PRO
64
n
64
PRO
64
B
HIS
65
n
65
HIS
65
B
ILE
66
n
66
ILE
66
B
LEU
67
n
67
LEU
67
B
LEU
68
n
68
LEU
68
B
PHE
69
n
69
PHE
69
B
ARG
70
n
70
ARG
70
B
ARG
71
n
71
ARG
71
B
PRO
72
n
72
PRO
72
B
LEU
73
n
73
LEU
73
B
PRO
74
n
74
PRO
74
B
LYS
75
n
75
LYS
75
B
LYS
76
n
76
LYS
76
B
n
77
77
B
n
78
78
B
n
79
79
B
author_defined_assembly
2
dimeric
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
OG
SER
2
A
OG
SER
2
1
Y
1
A
CG
LYS
4
A
CG
LYS
4
1
Y
1
A
CD
LYS
4
A
CD
LYS
4
1
Y
1
A
CE
LYS
4
A
CE
LYS
4
1
Y
1
A
NZ
LYS
4
A
NZ
LYS
4
1
Y
1
B
CG
LYS
2
B
CG
LYS
4
1
Y
1
B
CD
LYS
2
B
CD
LYS
4
1
Y
1
B
CE
LYS
2
B
CE
LYS
4
1
Y
1
B
NZ
LYS
2
B
NZ
LYS
4
1
Y
1
A
MET
1
A
MET
1
1
Y
1
A
LYS
78
A
LYS
78
1
Y
1
A
LYS
79
A
LYS
79
1
Y
1
B
MET
-1
B
MET
1
1
Y
1
B
SER
0
B
SER
2
1
Y
1
B
HIS
1
B
HIS
3
1
Y
1
B
PRO
77
B
PRO
77
1
Y
1
B
LYS
78
B
LYS
78
1
Y
1
B
LYS
79
B
LYS
79
1
Y
1
B
TYR
7
0.062
SIDE CHAIN
1
15.72
2.30
115.30
131.02
A
A
A
CA
CB
CG
LEU
LEU
LEU
24
24
24
N
1
11.04
1.50
119.30
130.34
A
A
A
C
N
CA
GLU
PRO
PRO
63
64
64
Y
1
9.98
1.50
119.30
129.28
B
B
B
C
N
CA
LEU
PRO
PRO
73
74
74
Y
1
A
GLN
5
-136.55
-36.06
1
A
GLU
16
-177.50
-55.20
1
A
ARG
20
172.24
168.61
1
A
ILE
28
-145.72
-9.03
1
A
PRO
74
-60.33
-173.63
1
A
LYS
75
76.37
76.36
1
A
LYS
76
104.60
48.57
1
B
ASP
14
-124.65
-158.47
1
B
GLU
16
-154.76
0.23
1
B
LYS
30
-78.82
37.13
1
B
VAL
48
-69.04
94.47
1
B
SER
51
-78.44
-134.95
1
B
ARG
71
172.01
137.00
1
B
PRO
74
-7.66
81.39
0.2900000
0.1830000
0.1830000
3.2
6.
4453
5.000
97.0
1
1.
3.2
6.
43
1331
10
0
1278
0.008
1.9
3.2
40.0
1DKS
5692
0.0
0.2700000
1
25
2.
97.0
0.27
3.2
3.3
4
2
85
model building
X-PLOR
3.1
refinement
X-PLOR
3.1
data reduction
XDS
phasing
X-PLOR
3.1
CKSHS1: HUMAN CYCLIN DEPENDENT KINASE SUBUNIT, TYPE 1 IN COMPLEX WITH PHOSPHATE
1
N
N
1
N
N
2
N
N
2
N
N
3
N
N
3
N
N
THE TRANSFORMATIONS PRESENTED ON MTRIX RECORDS BELOW
DESCRIBE NON-CRYSTALLOGRAPHIC RELATIONSHIPS AMONG THE
VARIOUS DOMAINS IN THIS ENTRY. APPLYING THE APPROPRIATE
MTRIX TRANSFORMATION TO THE RESIDUES LISTED FIRST WILL
YIELD APPROXIMATE COORDINATES FOR THE RESIDUES LISTED
SECOND.
APPLIED TO TRANSFORMED TO
MTRIX RESIDUES RESIDUES RMSD
M1 B 5 .. B 75 A 5 .. A 75 2.199
A
PRO
25
A
PRO
25
HELX_P
A
LEU
31
A
LEU
31
1
A
7
A
GLU
40
A
GLU
40
HELX_P
A
LEU
46
A
LEU
46
1
A
7
B
PRO
25
B
PRO
25
HELX_P
B
LEU
31
B
LEU
31
1
B
7
B
GLU
40
B
GLU
40
HELX_P
B
LEU
46
B
LEU
46
1
B
7
CELL DIVISION
CELL DIVISION
A
LYS
76
A
LYS
76
1
A
PRO
77
A
PRO
77
-0.56
given
0.183910
-0.950940
-0.248777
-0.950274
-0.236717
0.202346
-0.251309
0.199193
-0.947189
47.50930
54.27400
19.35760
CKS1_HUMAN
UNP
1
1
P61024
MSHKQIYYSDKYDDEEFEYRHVMLPKDIAKLVPKTHLMSESEWRNLGVQQSQGWVHYMIHEPEPHILLFRRPLPKKPKK
1
79
1DKS
1
79
P61024
A
1
1
79
1
79
1DKS
-1
79
P61024
B
1
1
79
4
4
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
GLN
5
A
GLN
5
A
GLU
15
A
GLU
15
A
GLU
16
A
GLU
16
A
LEU
24
A
LEU
24
A
TRP
54
A
TRP
54
A
HIS
60
A
HIS
60
A
HIS
65
A
HIS
65
A
ARG
71
A
ARG
71
B
GLN
5
B
GLN
5
B
GLU
15
B
GLU
15
B
GLU
16
B
GLU
16
B
LEU
24
B
LEU
24
B
TRP
54
B
TRP
54
B
HIS
60
B
HIS
60
B
HIS
65
B
HIS
65
B
ARG
71
B
ARG
71
Unknown
5
Unknown
5
BINDING SITE FOR RESIDUE PO4 B 300
B
PO4
300
Software
8
BINDING SITE FOR RESIDUE PO4 A 400
A
PO4
400
Software
9
A
LYS
11
A
LYS
11
5
1_555
A
ARG
20
A
ARG
20
5
1_555
A
SER
51
A
SER
51
5
1_555
A
TRP
54
A
TRP
54
5
1_555
A
ARG
71
A
ARG
71
5
1_555
B
LYS
11
B
LYS
11
5
1_555
B
ARG
20
B
ARG
20
5
1_555
B
SER
51
B
SER
51
5
1_555
B
TRP
54
B
TRP
54
5
1_555
B
ARG
71
B
ARG
71
5
1_555
A
PO4
400
C
PO4
8
1_555
B
LYS
11
B
LYS
11
8
1_555
B
ARG
20
B
ARG
20
8
1_555
B
GLN
50
B
GLN
50
8
1_555
B
SER
51
B
SER
51
8
1_555
B
TRP
54
B
TRP
54
8
1_555
B
HOH
965
F
HOH
8
1_555
B
HOH
966
F
HOH
8
1_555
A
LYS
11
A
LYS
11
9
1_555
A
ARG
20
A
ARG
20
9
1_555
A
GLN
50
A
GLN
50
9
1_555
A
SER
51
A
SER
51
9
1_555
A
TRP
54
A
TRP
54
9
1_555
A
ARG
71
A
ARG
71
9
1_555
A
HOH
907
E
HOH
9
1_555
B
PO4
300
D
PO4
9
1_555
B
HOH
966
F
HOH
9
1_555
178
P 61 2 2