0.007001
0.000000
0.001560
0.000000
0.017100
0.000000
0.000000
0.000000
0.022732
0.00000
0.00000
0.00000
Battistutta, R.
De Moliner, E.
Sarno, S.
Zanotti, G.
Pinna, L.A.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.00
102.56
90.00
142.830
58.480
45.070
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
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
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
R
C
N
76
N
C
N
77
N
O
N
78
N
C
N
79
N
S
N
80
N
O
N
81
N
H
N
82
N
H
N
83
N
H
N
84
N
H
N
85
N
H
N
86
N
H
N
87
N
H
N
88
N
N
N
89
S
C
N
90
N
C
N
91
N
O
N
92
N
C
N
93
N
C
N
94
N
C
N
95
N
O
N
96
N
N
N
97
N
O
N
98
N
H
N
99
N
H
N
100
N
H
N
101
N
H
N
102
N
H
N
103
N
H
N
104
N
H
N
105
N
H
N
106
N
H
N
107
N
H
N
108
N
N
N
109
S
C
N
110
N
C
N
111
N
O
N
112
N
C
N
113
N
C
N
114
N
C
N
115
N
O
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
H
N
124
N
H
N
125
N
H
N
126
N
H
N
127
N
N
N
128
N
C
N
129
N
C
N
130
N
O
N
131
N
O
N
132
N
H
N
133
N
H
N
134
N
H
N
135
N
H
N
136
N
H
N
137
N
N
N
138
S
C
N
139
N
C
N
140
N
O
N
141
N
C
Y
142
N
C
Y
143
N
N
Y
144
N
C
Y
145
N
C
Y
146
N
N
N
147
N
O
N
148
N
H
N
149
N
H
N
150
N
H
N
151
N
H
N
152
N
H
N
153
N
H
N
154
N
H
N
155
N
H
N
156
N
H
N
157
N
H
N
158
N
O
N
159
N
H
N
160
N
H
N
161
N
N
N
162
S
C
N
163
N
C
N
164
N
O
N
165
S
C
N
166
N
C
N
167
N
C
N
168
N
C
N
169
N
O
N
170
N
H
N
171
N
H
N
172
N
H
N
173
N
H
N
174
N
H
N
175
N
H
N
176
N
H
N
177
N
H
N
178
N
H
N
179
N
H
N
180
N
H
N
181
N
H
N
182
N
H
N
183
N
N
N
184
S
C
N
185
N
C
N
186
N
O
N
187
N
C
N
188
N
C
N
189
N
C
N
190
N
C
N
191
N
O
N
192
N
H
N
193
N
H
N
194
N
H
N
195
N
H
N
196
N
H
N
197
N
H
N
198
N
H
N
199
N
H
N
200
N
H
N
201
N
H
N
202
N
H
N
203
N
H
N
204
N
H
N
205
N
N
N
206
S
C
N
207
N
C
N
208
N
O
N
209
N
C
N
210
N
C
N
211
N
C
N
212
N
C
N
213
N
N
N
214
N
O
N
215
N
H
N
216
N
H
N
217
N
H
N
218
N
H
N
219
N
H
N
220
N
H
N
221
N
H
N
222
N
H
N
223
N
H
N
224
N
H
N
225
N
H
N
226
N
H
N
227
N
H
N
228
N
H
N
229
N
H
N
230
N
N
N
231
S
C
N
232
N
C
N
233
N
O
N
234
N
C
N
235
N
C
N
236
N
S
N
237
N
C
N
238
N
O
N
239
N
H
N
240
N
H
N
241
N
H
N
242
N
H
N
243
N
H
N
244
N
H
N
245
N
H
N
246
N
H
N
247
N
H
N
248
N
H
N
249
N
H
N
250
N
N
N
251
S
C
N
252
N
C
N
253
N
O
N
254
N
C
Y
255
N
C
Y
256
N
C
Y
257
N
C
Y
258
N
C
Y
259
N
C
Y
260
N
C
N
261
N
O
N
262
N
H
N
263
N
H
N
264
N
H
N
265
N
H
N
266
N
H
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
N
N
274
S
C
N
275
N
C
N
276
N
O
N
277
N
C
N
278
N
C
N
279
N
C
N
280
N
O
N
281
N
H
N
282
N
H
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
N
C
N
295
N
O
N
296
N
O
N
297
N
H
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
N
N
305
S
C
N
306
N
C
N
307
N
O
N
308
R
C
N
309
N
O
N
310
N
C
N
311
N
O
N
312
N
H
N
313
N
H
N
314
N
H
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
N
N
322
S
C
N
323
N
C
N
324
N
O
N
325
N
C
Y
326
N
C
Y
327
N
C
Y
328
N
C
Y
329
N
N
Y
330
N
C
Y
331
N
C
Y
332
N
C
Y
333
N
C
Y
334
N
C
N
335
N
O
N
336
N
H
N
337
N
H
N
338
N
H
N
339
N
H
N
340
N
H
N
341
N
H
N
342
N
H
N
343
N
H
N
344
N
H
N
345
N
H
N
346
N
H
N
347
N
H
N
348
N
N
N
349
S
C
N
350
N
C
N
351
N
O
N
352
N
C
Y
353
N
C
Y
354
N
C
Y
355
N
C
Y
356
N
C
Y
357
N
C
Y
358
N
C
N
359
N
O
N
360
N
O
N
361
N
H
N
362
N
H
N
363
N
H
N
364
N
H
N
365
N
H
N
366
N
H
N
367
N
H
N
368
N
H
N
369
N
H
N
370
N
H
N
371
N
H
N
372
N
N
N
373
S
C
N
374
N
C
N
375
N
O
N
376
N
C
N
377
N
C
N
378
N
C
N
379
N
O
N
380
N
H
N
381
N
H
N
382
N
H
N
383
N
H
N
384
N
H
N
385
N
H
N
386
N
H
N
387
N
H
N
388
N
H
N
389
N
H
N
390
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
sing
N
85
N
sing
N
86
N
sing
N
87
N
sing
N
88
N
sing
N
89
N
doub
N
90
N
sing
N
91
N
sing
N
92
N
sing
N
93
N
sing
N
94
N
sing
N
95
N
sing
N
96
N
sing
N
97
N
doub
N
98
N
sing
N
99
N
sing
N
100
N
sing
N
101
N
sing
N
102
N
sing
N
103
N
sing
N
104
N
sing
N
105
N
sing
N
106
N
sing
N
107
N
sing
N
108
N
doub
N
109
N
sing
N
110
N
sing
N
111
N
sing
N
112
N
sing
N
113
N
sing
N
114
N
sing
N
115
N
sing
N
116
N
doub
N
117
N
sing
N
118
N
sing
N
119
N
sing
N
120
N
sing
N
121
N
sing
N
122
N
sing
N
123
N
sing
N
124
N
sing
N
125
N
sing
N
126
N
doub
N
127
N
sing
N
128
N
sing
N
129
N
sing
N
130
N
sing
N
131
N
sing
N
132
N
sing
N
133
N
sing
N
134
N
sing
N
135
N
doub
N
136
N
sing
N
137
N
sing
N
138
N
sing
N
139
N
sing
Y
140
N
sing
Y
141
N
doub
Y
142
N
doub
N
143
N
sing
Y
144
N
sing
N
145
N
sing
Y
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
doub
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
sing
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
doub
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
sing
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
doub
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
sing
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
doub
N
225
N
sing
N
226
N
sing
N
227
N
sing
N
228
N
sing
N
229
N
sing
N
230
N
sing
N
231
N
sing
N
232
N
sing
N
233
N
sing
N
234
N
sing
N
235
N
sing
N
236
N
sing
N
237
N
sing
N
238
N
sing
N
239
N
sing
N
240
N
sing
N
241
N
sing
N
242
N
sing
N
243
N
doub
N
244
N
sing
N
245
N
sing
N
246
N
sing
N
247
N
sing
Y
248
N
doub
Y
249
N
sing
Y
250
N
sing
N
251
N
sing
Y
252
N
doub
N
253
N
sing
Y
254
N
doub
N
255
N
sing
Y
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
doub
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
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
doub
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
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
N
311
N
sing
N
312
N
doub
N
313
N
sing
N
314
N
sing
N
315
N
sing
N
316
N
sing
Y
317
N
doub
Y
318
N
sing
Y
319
N
sing
N
320
N
sing
Y
321
N
doub
Y
322
N
sing
Y
323
N
sing
N
324
N
sing
Y
325
N
sing
Y
326
N
doub
N
327
N
sing
Y
328
N
doub
N
329
N
sing
Y
330
N
sing
N
331
N
sing
N
332
N
sing
N
333
N
sing
N
334
N
sing
N
335
N
sing
N
336
N
sing
N
337
N
sing
N
338
N
sing
N
339
N
sing
N
340
N
doub
N
341
N
sing
N
342
N
sing
N
343
N
sing
N
344
N
sing
Y
345
N
doub
Y
346
N
sing
Y
347
N
sing
N
348
N
sing
Y
349
N
doub
N
350
N
sing
Y
351
N
doub
N
352
N
sing
Y
353
N
sing
N
354
N
sing
N
355
N
sing
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
doub
N
365
N
sing
N
366
N
sing
N
367
N
sing
N
368
N
sing
N
369
N
sing
N
370
N
sing
N
371
N
sing
N
372
N
sing
N
373
N
sing
N
374
N
sing
N
375
N
sing
US
Protein Sci.
PRCIEI
0795
0961-8368
10
2200
2206
10.1110/ps.19601
11604527
Structural features underlying selective inhibition of protein kinase CK2 by ATP site-directed tetrabromo-2-benzotriazole.
2001
10.2210/pdb1jam/pdb
pdb_00001jam
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
IMAGE PLATE
2000-08-10
MARRESEARCH
Si 111 CHANNEL
SINGLE WAVELENGTH
M
x-ray
1
1.2
1.0
5.2R
ELETTRA
1.2
SYNCHROTRON
ELETTRA BEAMLINE 5.2R
39291.164
CASEIN KINASE II, ALPHA CHAIN
2.7.1.37
1
man
polymer
18.015
water
97
nat
water
CK II, CK2-ALPHA
no
no
MSKARVYADVNVLRPKEYWDYEALTVQWGEQDDYEVVRKVGRGKYSEVFEGINVNNNEKCIIKILKPVKKKKIKREIKIL
QNLCGGPNIVKLLDIVRDQHSKTPSLIFEYVNNTDFKVLYPTLTDYDIRYYIYELLKALDYCHSQGIMHRDVKPHNVMID
HELRKLRLIDWGLAEFYHPGKEYNVRVASRYFKGPELLVDLQDYDYSLDMWSLGCMFAGMIFRKEPFFYGHDNHDQLVKI
AKVLGTDGLNVYLNKYRIELDPQLEALVGRHSRKPWLKFMNADNQHLVSPEAIDFLDKLLRYDHQERLTALEAMTHPYFQ
QVRAAENSRTRA
MSKARVYADVNVLRPKEYWDYEALTVQWGEQDDYEVVRKVGRGKYSEVFEGINVNNNEKCIIKILKPVKKKKIKREIKIL
QNLCGGPNIVKLLDIVRDQHSKTPSLIFEYVNNTDFKVLYPTLTDYDIRYYIYELLKALDYCHSQGIMHRDVKPHNVMID
HELRKLRLIDWGLAEFYHPGKEYNVRVASRYFKGPELLVDLQDYDYSLDMWSLGCMFAGMIFRKEPFFYGHDNHDQLVKI
AKVLGTDGLNVYLNKYRIELDPQLEALVGRHSRKPWLKFMNADNQHLVSPEAIDFLDKLLRYDHQERLTALEAMTHPYFQ
QVRAAENSRTRA
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
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
Zea
Escherichia
sample
4577
Zea mays
562
Escherichia coli
1
2.34
47.37
VAPOR DIFFUSION, SITTING DROP
8.5
30% PEG 4000, 200 mM sodium acetate, 100 mM Tris-HCl, pH 8.5, VAPOR DIFFUSION, SITTING DROP, temperature 287K
287
chem_comp_atom
chem_comp_bond
database_2
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
1
0
2002-05-31
1
1
2008-04-27
1
2
2011-07-13
1
3
2024-02-07
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
Crystal structure of Z. mays CK2 kinase alpha subunit in complex with the ATP-competitive inhibitor 4,5,6,7-tetrabromobenzotriazole
RCSB
Y
RCSB
2001-05-31
REL
HOH
water
TIP
1
2
HOH
HOH
338
A
TIP
2
2
HOH
HOH
339
A
TIP
3
2
HOH
HOH
340
A
TIP
4
2
HOH
HOH
341
A
TIP
5
2
HOH
HOH
342
A
TIP
6
2
HOH
HOH
343
A
TIP
7
2
HOH
HOH
344
A
TIP
8
2
HOH
HOH
345
A
TIP
9
2
HOH
HOH
346
A
TIP
10
2
HOH
HOH
347
A
TIP
11
2
HOH
HOH
348
A
TIP
12
2
HOH
HOH
349
A
TIP
13
2
HOH
HOH
350
A
TIP
14
2
HOH
HOH
351
A
TIP
15
2
HOH
HOH
352
A
TIP
16
2
HOH
HOH
353
A
TIP
17
2
HOH
HOH
354
A
TIP
18
2
HOH
HOH
355
A
TIP
19
2
HOH
HOH
356
A
TIP
20
2
HOH
HOH
357
A
TIP
21
2
HOH
HOH
358
A
TIP
22
2
HOH
HOH
359
A
TIP
23
2
HOH
HOH
360
A
TIP
24
2
HOH
HOH
361
A
TIP
25
2
HOH
HOH
362
A
TIP
26
2
HOH
HOH
363
A
TIP
27
2
HOH
HOH
364
A
TIP
28
2
HOH
HOH
365
A
TIP
29
2
HOH
HOH
366
A
TIP
30
2
HOH
HOH
367
A
TIP
31
2
HOH
HOH
368
A
TIP
32
2
HOH
HOH
369
A
TIP
33
2
HOH
HOH
370
A
TIP
34
2
HOH
HOH
371
A
TIP
35
2
HOH
HOH
372
A
TIP
36
2
HOH
HOH
373
A
TIP
37
2
HOH
HOH
374
A
TIP
38
2
HOH
HOH
375
A
TIP
39
2
HOH
HOH
376
A
TIP
40
2
HOH
HOH
377
A
TIP
41
2
HOH
HOH
378
A
TIP
42
2
HOH
HOH
379
A
TIP
43
2
HOH
HOH
380
A
TIP
44
2
HOH
HOH
381
A
TIP
45
2
HOH
HOH
382
A
TIP
46
2
HOH
HOH
383
A
TIP
47
2
HOH
HOH
384
A
TIP
48
2
HOH
HOH
385
A
TIP
49
2
HOH
HOH
386
A
TIP
50
2
HOH
HOH
387
A
TIP
51
2
HOH
HOH
388
A
TIP
52
2
HOH
HOH
389
A
TIP
53
2
HOH
HOH
390
A
TIP
54
2
HOH
HOH
391
A
TIP
55
2
HOH
HOH
392
A
TIP
56
2
HOH
HOH
393
A
TIP
57
2
HOH
HOH
394
A
TIP
58
2
HOH
HOH
395
A
TIP
59
2
HOH
HOH
396
A
TIP
60
2
HOH
HOH
397
A
TIP
61
2
HOH
HOH
398
A
TIP
62
2
HOH
HOH
399
A
TIP
63
2
HOH
HOH
400
A
TIP
64
2
HOH
HOH
401
A
TIP
65
2
HOH
HOH
402
A
TIP
66
2
HOH
HOH
403
A
TIP
67
2
HOH
HOH
404
A
TIP
68
2
HOH
HOH
405
A
TIP
69
2
HOH
HOH
406
A
TIP
70
2
HOH
HOH
407
A
TIP
71
2
HOH
HOH
408
A
TIP
72
2
HOH
HOH
409
A
TIP
73
2
HOH
HOH
410
A
TIP
74
2
HOH
HOH
411
A
TIP
75
2
HOH
HOH
412
A
TIP
76
2
HOH
HOH
413
A
TIP
77
2
HOH
HOH
414
A
TIP
78
2
HOH
HOH
415
A
TIP
79
2
HOH
HOH
416
A
TIP
80
2
HOH
HOH
417
A
TIP
81
2
HOH
HOH
418
A
TIP
82
2
HOH
HOH
419
A
TIP
83
2
HOH
HOH
420
A
TIP
84
2
HOH
HOH
421
A
TIP
85
2
HOH
HOH
422
A
TIP
86
2
HOH
HOH
423
A
TIP
87
2
HOH
HOH
424
A
TIP
88
2
HOH
HOH
425
A
TIP
89
2
HOH
HOH
426
A
TIP
90
2
HOH
HOH
427
A
TIP
91
2
HOH
HOH
428
A
TIP
92
2
HOH
HOH
429
A
TIP
93
2
HOH
HOH
430
A
TIP
94
2
HOH
HOH
431
A
TIP
95
2
HOH
HOH
432
A
TIP
96
2
HOH
HOH
433
A
TIP
97
2
HOH
HOH
434
A
n
1
6
A
SER
7
n
2
SER
7
A
LYS
8
n
3
LYS
8
A
ALA
9
n
4
ALA
9
A
ARG
10
n
5
ARG
10
A
VAL
11
n
6
VAL
11
A
TYR
12
n
7
TYR
12
A
ALA
13
n
8
ALA
13
A
ASP
14
n
9
ASP
14
A
VAL
15
n
10
VAL
15
A
ASN
16
n
11
ASN
16
A
VAL
17
n
12
VAL
17
A
LEU
18
n
13
LEU
18
A
ARG
19
n
14
ARG
19
A
PRO
20
n
15
PRO
20
A
LYS
21
n
16
LYS
21
A
GLU
22
n
17
GLU
22
A
TYR
23
n
18
TYR
23
A
TRP
24
n
19
TRP
24
A
ASP
25
n
20
ASP
25
A
TYR
26
n
21
TYR
26
A
GLU
27
n
22
GLU
27
A
ALA
28
n
23
ALA
28
A
LEU
29
n
24
LEU
29
A
THR
30
n
25
THR
30
A
VAL
31
n
26
VAL
31
A
GLN
32
n
27
GLN
32
A
TRP
33
n
28
TRP
33
A
GLY
34
n
29
GLY
34
A
GLU
35
n
30
GLU
35
A
GLN
36
n
31
GLN
36
A
ASP
37
n
32
ASP
37
A
ASP
38
n
33
ASP
38
A
TYR
39
n
34
TYR
39
A
GLU
40
n
35
GLU
40
A
VAL
41
n
36
VAL
41
A
VAL
42
n
37
VAL
42
A
ARG
43
n
38
ARG
43
A
LYS
44
n
39
LYS
44
A
VAL
45
n
40
VAL
45
A
GLY
46
n
41
GLY
46
A
ARG
47
n
42
ARG
47
A
GLY
48
n
43
GLY
48
A
LYS
49
n
44
LYS
49
A
TYR
50
n
45
TYR
50
A
SER
51
n
46
SER
51
A
GLU
52
n
47
GLU
52
A
VAL
53
n
48
VAL
53
A
PHE
54
n
49
PHE
54
A
GLU
55
n
50
GLU
55
A
GLY
56
n
51
GLY
56
A
ILE
57
n
52
ILE
57
A
ASN
58
n
53
ASN
58
A
VAL
59
n
54
VAL
59
A
ASN
60
n
55
ASN
60
A
ASN
61
n
56
ASN
61
A
ASN
62
n
57
ASN
62
A
GLU
63
n
58
GLU
63
A
LYS
64
n
59
LYS
64
A
CYS
65
n
60
CYS
65
A
ILE
66
n
61
ILE
66
A
ILE
67
n
62
ILE
67
A
LYS
68
n
63
LYS
68
A
ILE
69
n
64
ILE
69
A
LEU
70
n
65
LEU
70
A
LYS
71
n
66
LYS
71
A
PRO
72
n
67
PRO
72
A
VAL
73
n
68
VAL
73
A
LYS
74
n
69
LYS
74
A
LYS
75
n
70
LYS
75
A
LYS
76
n
71
LYS
76
A
LYS
77
n
72
LYS
77
A
ILE
78
n
73
ILE
78
A
LYS
79
n
74
LYS
79
A
ARG
80
n
75
ARG
80
A
GLU
81
n
76
GLU
81
A
ILE
82
n
77
ILE
82
A
LYS
83
n
78
LYS
83
A
ILE
84
n
79
ILE
84
A
LEU
85
n
80
LEU
85
A
GLN
86
n
81
GLN
86
A
ASN
87
n
82
ASN
87
A
LEU
88
n
83
LEU
88
A
CYS
89
n
84
CYS
89
A
GLY
90
n
85
GLY
90
A
GLY
91
n
86
GLY
91
A
PRO
92
n
87
PRO
92
A
ASN
93
n
88
ASN
93
A
ILE
94
n
89
ILE
94
A
VAL
95
n
90
VAL
95
A
LYS
96
n
91
LYS
96
A
LEU
97
n
92
LEU
97
A
LEU
98
n
93
LEU
98
A
ASP
99
n
94
ASP
99
A
ILE
100
n
95
ILE
100
A
VAL
101
n
96
VAL
101
A
ARG
102
n
97
ARG
102
A
ASP
103
n
98
ASP
103
A
GLN
104
n
99
GLN
104
A
HIS
105
n
100
HIS
105
A
SER
106
n
101
SER
106
A
LYS
107
n
102
LYS
107
A
THR
108
n
103
THR
108
A
PRO
109
n
104
PRO
109
A
SER
110
n
105
SER
110
A
LEU
111
n
106
LEU
111
A
ILE
112
n
107
ILE
112
A
PHE
113
n
108
PHE
113
A
GLU
114
n
109
GLU
114
A
TYR
115
n
110
TYR
115
A
VAL
116
n
111
VAL
116
A
ASN
117
n
112
ASN
117
A
ASN
118
n
113
ASN
118
A
THR
119
n
114
THR
119
A
ASP
120
n
115
ASP
120
A
PHE
121
n
116
PHE
121
A
LYS
122
n
117
LYS
122
A
VAL
123
n
118
VAL
123
A
LEU
124
n
119
LEU
124
A
TYR
125
n
120
TYR
125
A
PRO
126
n
121
PRO
126
A
THR
127
n
122
THR
127
A
LEU
128
n
123
LEU
128
A
THR
129
n
124
THR
129
A
ASP
130
n
125
ASP
130
A
TYR
131
n
126
TYR
131
A
ASP
132
n
127
ASP
132
A
ILE
133
n
128
ILE
133
A
ARG
134
n
129
ARG
134
A
TYR
135
n
130
TYR
135
A
TYR
136
n
131
TYR
136
A
ILE
137
n
132
ILE
137
A
TYR
138
n
133
TYR
138
A
GLU
139
n
134
GLU
139
A
LEU
140
n
135
LEU
140
A
LEU
141
n
136
LEU
141
A
LYS
142
n
137
LYS
142
A
ALA
143
n
138
ALA
143
A
LEU
144
n
139
LEU
144
A
ASP
145
n
140
ASP
145
A
TYR
146
n
141
TYR
146
A
CYS
147
n
142
CYS
147
A
HIS
148
n
143
HIS
148
A
SER
149
n
144
SER
149
A
GLN
150
n
145
GLN
150
A
GLY
151
n
146
GLY
151
A
ILE
152
n
147
ILE
152
A
MET
153
n
148
MET
153
A
HIS
154
n
149
HIS
154
A
ARG
155
n
150
ARG
155
A
ASP
156
n
151
ASP
156
A
VAL
157
n
152
VAL
157
A
LYS
158
n
153
LYS
158
A
PRO
159
n
154
PRO
159
A
HIS
160
n
155
HIS
160
A
ASN
161
n
156
ASN
161
A
VAL
162
n
157
VAL
162
A
MET
163
n
158
MET
163
A
ILE
164
n
159
ILE
164
A
ASP
165
n
160
ASP
165
A
HIS
166
n
161
HIS
166
A
GLU
167
n
162
GLU
167
A
LEU
168
n
163
LEU
168
A
ARG
169
n
164
ARG
169
A
LYS
170
n
165
LYS
170
A
LEU
171
n
166
LEU
171
A
ARG
172
n
167
ARG
172
A
LEU
173
n
168
LEU
173
A
ILE
174
n
169
ILE
174
A
ASP
175
n
170
ASP
175
A
TRP
176
n
171
TRP
176
A
GLY
177
n
172
GLY
177
A
LEU
178
n
173
LEU
178
A
ALA
179
n
174
ALA
179
A
GLU
180
n
175
GLU
180
A
PHE
181
n
176
PHE
181
A
TYR
182
n
177
TYR
182
A
HIS
183
n
178
HIS
183
A
PRO
184
n
179
PRO
184
A
GLY
185
n
180
GLY
185
A
LYS
186
n
181
LYS
186
A
GLU
187
n
182
GLU
187
A
TYR
188
n
183
TYR
188
A
ASN
189
n
184
ASN
189
A
VAL
190
n
185
VAL
190
A
ARG
191
n
186
ARG
191
A
VAL
192
n
187
VAL
192
A
ALA
193
n
188
ALA
193
A
SER
194
n
189
SER
194
A
ARG
195
n
190
ARG
195
A
TYR
196
n
191
TYR
196
A
PHE
197
n
192
PHE
197
A
LYS
198
n
193
LYS
198
A
GLY
199
n
194
GLY
199
A
PRO
200
n
195
PRO
200
A
GLU
201
n
196
GLU
201
A
LEU
202
n
197
LEU
202
A
LEU
203
n
198
LEU
203
A
VAL
204
n
199
VAL
204
A
ASP
205
n
200
ASP
205
A
LEU
206
n
201
LEU
206
A
GLN
207
n
202
GLN
207
A
ASP
208
n
203
ASP
208
A
TYR
209
n
204
TYR
209
A
ASP
210
n
205
ASP
210
A
TYR
211
n
206
TYR
211
A
SER
212
n
207
SER
212
A
LEU
213
n
208
LEU
213
A
ASP
214
n
209
ASP
214
A
MET
215
n
210
MET
215
A
TRP
216
n
211
TRP
216
A
SER
217
n
212
SER
217
A
LEU
218
n
213
LEU
218
A
GLY
219
n
214
GLY
219
A
CYS
220
n
215
CYS
220
A
MET
221
n
216
MET
221
A
PHE
222
n
217
PHE
222
A
ALA
223
n
218
ALA
223
A
GLY
224
n
219
GLY
224
A
MET
225
n
220
MET
225
A
ILE
226
n
221
ILE
226
A
PHE
227
n
222
PHE
227
A
ARG
228
n
223
ARG
228
A
LYS
229
n
224
LYS
229
A
GLU
230
n
225
GLU
230
A
PRO
231
n
226
PRO
231
A
PHE
232
n
227
PHE
232
A
PHE
233
n
228
PHE
233
A
TYR
234
n
229
TYR
234
A
GLY
235
n
230
GLY
235
A
HIS
236
n
231
HIS
236
A
ASP
237
n
232
ASP
237
A
ASN
238
n
233
ASN
238
A
HIS
239
n
234
HIS
239
A
ASP
240
n
235
ASP
240
A
GLN
241
n
236
GLN
241
A
LEU
242
n
237
LEU
242
A
VAL
243
n
238
VAL
243
A
LYS
244
n
239
LYS
244
A
ILE
245
n
240
ILE
245
A
ALA
246
n
241
ALA
246
A
LYS
247
n
242
LYS
247
A
VAL
248
n
243
VAL
248
A
LEU
249
n
244
LEU
249
A
GLY
250
n
245
GLY
250
A
THR
251
n
246
THR
251
A
ASP
252
n
247
ASP
252
A
GLY
253
n
248
GLY
253
A
LEU
254
n
249
LEU
254
A
ASN
255
n
250
ASN
255
A
VAL
256
n
251
VAL
256
A
TYR
257
n
252
TYR
257
A
LEU
258
n
253
LEU
258
A
ASN
259
n
254
ASN
259
A
LYS
260
n
255
LYS
260
A
TYR
261
n
256
TYR
261
A
ARG
262
n
257
ARG
262
A
ILE
263
n
258
ILE
263
A
GLU
264
n
259
GLU
264
A
LEU
265
n
260
LEU
265
A
ASP
266
n
261
ASP
266
A
PRO
267
n
262
PRO
267
A
GLN
268
n
263
GLN
268
A
LEU
269
n
264
LEU
269
A
GLU
270
n
265
GLU
270
A
ALA
271
n
266
ALA
271
A
LEU
272
n
267
LEU
272
A
VAL
273
n
268
VAL
273
A
GLY
274
n
269
GLY
274
A
ARG
275
n
270
ARG
275
A
HIS
276
n
271
HIS
276
A
SER
277
n
272
SER
277
A
ARG
278
n
273
ARG
278
A
LYS
279
n
274
LYS
279
A
PRO
280
n
275
PRO
280
A
TRP
281
n
276
TRP
281
A
LEU
282
n
277
LEU
282
A
LYS
283
n
278
LYS
283
A
PHE
284
n
279
PHE
284
A
MET
285
n
280
MET
285
A
ASN
286
n
281
ASN
286
A
ALA
287
n
282
ALA
287
A
ASP
288
n
283
ASP
288
A
ASN
289
n
284
ASN
289
A
GLN
290
n
285
GLN
290
A
HIS
291
n
286
HIS
291
A
LEU
292
n
287
LEU
292
A
VAL
293
n
288
VAL
293
A
SER
294
n
289
SER
294
A
PRO
295
n
290
PRO
295
A
GLU
296
n
291
GLU
296
A
ALA
297
n
292
ALA
297
A
ILE
298
n
293
ILE
298
A
ASP
299
n
294
ASP
299
A
PHE
300
n
295
PHE
300
A
LEU
301
n
296
LEU
301
A
ASP
302
n
297
ASP
302
A
LYS
303
n
298
LYS
303
A
LEU
304
n
299
LEU
304
A
LEU
305
n
300
LEU
305
A
ARG
306
n
301
ARG
306
A
TYR
307
n
302
TYR
307
A
ASP
308
n
303
ASP
308
A
HIS
309
n
304
HIS
309
A
GLN
310
n
305
GLN
310
A
GLU
311
n
306
GLU
311
A
ARG
312
n
307
ARG
312
A
LEU
313
n
308
LEU
313
A
THR
314
n
309
THR
314
A
ALA
315
n
310
ALA
315
A
LEU
316
n
311
LEU
316
A
GLU
317
n
312
GLU
317
A
ALA
318
n
313
ALA
318
A
MET
319
n
314
MET
319
A
THR
320
n
315
THR
320
A
HIS
321
n
316
HIS
321
A
PRO
322
n
317
PRO
322
A
TYR
323
n
318
TYR
323
A
PHE
324
n
319
PHE
324
A
GLN
325
n
320
GLN
325
A
GLN
326
n
321
GLN
326
A
VAL
327
n
322
VAL
327
A
ARG
328
n
323
ARG
328
A
ALA
329
n
324
ALA
329
A
ALA
330
n
325
ALA
330
A
GLU
331
n
326
GLU
331
A
ASN
332
n
327
ASN
332
A
SER
333
n
328
SER
333
A
n
329
334
A
n
330
335
A
n
331
336
A
n
332
337
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
A
O
GLY
46
A
O
GLY
41
A
N
VAL
53
A
N
VAL
48
A
N
GLY
56
A
N
GLY
51
A
O
CYS
65
A
O
CYS
60
A
N
LEU
70
A
N
LEU
65
A
O
PRO
109
A
O
PRO
104
A
O
ILE
112
A
O
ILE
107
A
N
LEU
98
A
N
LEU
93
A
N
MET
153
A
N
MET
148
A
O
GLU
180
A
O
GLU
175
A
N
ASP
165
A
N
ASP
160
A
O
LYS
170
A
O
LYS
165
1
A
MET
6
A
MET
1
1
Y
1
A
ARG
334
A
ARG
329
1
Y
1
A
THR
335
A
THR
330
1
Y
1
A
ARG
336
A
ARG
331
1
Y
1
A
ALA
337
A
ALA
332
1
Y
1
-9.31
1.50
119.30
109.99
A
A
A
C
N
CA
GLU
PRO
PRO
230
231
231
Y
1
A
TYR
12
49.74
24.17
1
A
GLN
32
-108.06
70.91
1
A
TRP
33
-44.54
162.08
1
A
ASP
37
-82.16
44.48
1
A
ASP
38
-152.15
-9.85
1
A
VAL
59
-39.21
-32.81
1
A
ASN
60
-74.60
-88.13
1
A
ASN
62
82.41
-3.67
1
A
ASN
118
78.15
110.61
1
A
ASP
120
-38.29
119.83
1
A
ASP
156
-154.37
43.66
1
A
ASP
175
54.34
80.10
1
A
TRP
176
-91.17
33.99
1
A
ALA
193
72.23
171.53
1
A
ASP
210
-144.78
-151.99
1
A
LYS
229
-155.13
81.71
1
A
GLU
230
-36.37
-93.32
1
A
PRO
231
-57.86
102.74
1
A
GLU
264
-62.85
-74.60
1
A
LEU
265
76.43
99.55
PROTEIN_REP.PARAM
PROTEIN.TOP
WATER_REP.PARAM
WATER.TOP
47.5
-15.61
0.00
-4.12
28.17
0.00
-12.56
0.2480000
0.008
0.2170000
2.18
18.79
894
19057
18085
4.9
94.9
RANDOM
1565622.25
0.00
1
RESTRAINED
THROUGHOUT
2.0
0.0
MOLECULAR REPLACEMENT
Engh & Huber
FLAT MODEL
65.02
0.405
0.33
0.27
5.00
0.37
0.33
2.18
18.79
97
2824
0
0
2727
0.007
1.2
21.4
0.80
3.11
3.00
4.34
4.00
4.47
4.00
6.02
5.00
0.3460000
0.028
0.3250000
2.32
155
2801
6
5.2
93.4
18.2
2.1
18.79
1JAM
21211
20278
2.0
2.0
0.1060000
1
4.1
3.0
95.6
0.3010000
2.10
2.21
1.9
2.3
94.6
phasing
AMoRE
refinement
CNS
1.0
data reduction
MOSFLM
data scaling
CCP4
(SCALA)
Crystal structure of apo-form of Z. Mays CK2 protein kinase alpha subunit
1
N
N
2
N
N
A
ASP
14
A
ASP
9
HELX_P
A
ARG
19
A
ARG
14
1
1
6
A
PRO
20
A
PRO
15
HELX_P
A
ASP
25
A
ASP
20
1
2
6
A
TYR
26
A
TYR
21
HELX_P
A
LEU
29
A
LEU
24
5
3
4
A
LYS
74
A
LYS
69
HELX_P
A
CYS
89
A
CYS
84
1
4
16
A
ASP
120
A
ASP
115
HELX_P
A
TYR
125
A
TYR
120
1
5
6
A
PRO
126
A
PRO
121
HELX_P
A
LEU
128
A
LEU
123
5
6
3
A
THR
129
A
THR
124
HELX_P
A
GLN
150
A
GLN
145
1
7
22
A
LYS
158
A
LYS
153
HELX_P
A
HIS
160
A
HIS
155
5
8
3
A
SER
194
A
SER
189
HELX_P
A
LYS
198
A
LYS
193
5
9
5
A
GLY
199
A
GLY
194
HELX_P
A
VAL
204
A
VAL
199
1
10
6
A
TYR
211
A
TYR
206
HELX_P
A
PHE
227
A
PHE
222
1
11
17
A
ASP
237
A
ASP
232
HELX_P
A
GLY
250
A
GLY
245
1
12
14
A
THR
251
A
THR
246
HELX_P
A
TYR
261
A
TYR
256
1
13
11
A
ASP
266
A
ASP
261
HELX_P
A
GLY
274
A
GLY
269
1
14
9
A
PRO
280
A
PRO
275
HELX_P
A
MET
285
A
MET
280
5
15
6
A
SER
294
A
SER
289
HELX_P
A
LYS
303
A
LYS
298
1
16
10
A
THR
314
A
THR
309
HELX_P
A
THR
320
A
THR
315
1
17
7
A
HIS
321
A
HIS
316
HELX_P
A
TYR
323
A
TYR
318
5
18
3
A
PHE
324
A
PHE
319
HELX_P
A
SER
333
A
SER
328
1
19
10
TRANSFERASE
protein kinase fold, TRANSFERASE
CSK2A_MAIZE
UNP
1
1
P28523
MSKARVYADVNVLRPKEYWDYEALTVQWGEQDDYEVVRKVGRGKYSEVFEGINVNNNEKCIIKILKPVKKKKIKREIKIL
QNLCGGPNIVKLLDIVRDQHSKTPSLIFEYVNNTDFKVLYPTLTDYDIRYYIYELLKALDYCHSQGIMHRDVKPHNVMID
HELRKLRLIDWGLAEFYHPGKEYNVRVASRYFKGPELLVDLQDYDYSLDMWSLGCMFAGMIFRKEPFFYGHDNHDQLVKI
AKVLGTDGLNVYLNKYRIELDPQLEALVGRHSRKPWLKFMNADNQHLVSPEAIDFLDKLLRYDHQERLTALEAMTHPYFQ
QVRAAENSRTRA
1
332
1JAM
6
337
P28523
A
1
1
332
5
2
2
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
TYR
39
A
TYR
34
A
GLY
46
A
GLY
41
A
SER
51
A
SER
46
A
ASN
58
A
ASN
53
A
LYS
64
A
LYS
59
A
LEU
70
A
LEU
65
A
PRO
109
A
PRO
104
A
PHE
113
A
PHE
108
A
LEU
97
A
LEU
92
A
ARG
102
A
ARG
97
A
ILE
152
A
ILE
147
A
MET
153
A
MET
148
A
GLU
180
A
GLU
175
A
PHE
181
A
PHE
176
A
VAL
162
A
VAL
157
A
ASP
165
A
ASP
160
A
LYS
170
A
LYS
165
A
LEU
173
A
LEU
168
5
C 1 2 1