0.006941
0.000000
0.001678
0.000000
0.016772
0.000000
0.000000
0.000000
0.022541
0.00000
0.00000
0.00000
Niefind, K.
Puetter, M.
Guerra, B.
Issinger, O.-G.
Schomburg, D.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.00
103.59
90.00
144.075
59.624
45.642
C3 H7 N O2
89.093
y
ALANINE
L-peptide linking
C10 H17 N6 O12 P3
506.196
PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER
non-polymer
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
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
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
P
N
15
N
O
N
16
N
O
N
17
N
O
N
18
N
P
N
19
N
O
N
20
N
O
N
21
N
N
N
22
N
P
N
23
N
O
N
24
N
O
N
25
N
O
N
26
N
O
N
27
N
C
N
28
R
C
N
29
N
O
N
30
S
C
N
31
N
O
N
32
R
C
N
33
N
O
N
34
R
C
Y
35
N
N
Y
36
N
C
Y
37
N
N
Y
38
N
C
Y
39
N
C
N
40
N
N
Y
41
N
N
Y
42
N
C
Y
43
N
N
Y
44
N
C
N
45
N
H
N
46
N
H
N
47
N
H
N
48
N
H
N
49
N
H
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
H
N
59
N
H
N
60
N
H
N
61
N
H
N
62
N
N
N
63
S
C
N
64
N
C
N
65
N
O
N
66
N
C
N
67
N
C
N
68
N
C
N
69
N
N
N
70
N
C
N
71
N
N
N
72
N
N
N
73
N
O
N
74
N
H
N
75
N
H
N
76
N
H
N
77
N
H
N
78
N
H
N
79
N
H
N
80
N
H
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
H
N
89
N
N
N
90
S
C
N
91
N
C
N
92
N
O
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
N
N
107
S
C
N
108
N
C
N
109
N
O
N
110
N
C
N
111
N
C
N
112
N
O
N
113
N
O
N
114
N
O
N
115
N
H
N
116
N
H
N
117
N
H
N
118
N
H
N
119
N
H
N
120
N
H
N
121
N
H
N
122
N
N
N
123
R
C
N
124
N
C
N
125
N
O
N
126
N
C
N
127
N
S
N
128
N
O
N
129
N
H
N
130
N
H
N
131
N
H
N
132
N
H
N
133
N
H
N
134
N
H
N
135
N
H
N
136
N
N
N
137
S
C
N
138
N
C
N
139
N
O
N
140
N
C
N
141
N
C
N
142
N
C
N
143
N
O
N
144
N
N
N
145
N
O
N
146
N
H
N
147
N
H
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
N
N
157
S
C
N
158
N
C
N
159
N
O
N
160
N
C
N
161
N
C
N
162
N
C
N
163
N
O
N
164
N
O
N
165
N
O
N
166
N
H
N
167
N
H
N
168
N
H
N
169
N
H
N
170
N
H
N
171
N
H
N
172
N
H
N
173
N
H
N
174
N
H
N
175
N
N
N
176
N
C
N
177
N
C
N
178
N
O
N
179
N
O
N
180
N
H
N
181
N
H
N
182
N
H
N
183
N
H
N
184
N
H
N
185
N
N
N
186
S
C
N
187
N
C
N
188
N
O
N
189
N
C
Y
190
N
C
Y
191
N
N
Y
192
N
C
Y
193
N
C
Y
194
N
N
N
195
N
O
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
H
N
206
N
O
N
207
N
H
N
208
N
H
N
209
N
N
N
210
S
C
N
211
N
C
N
212
N
O
N
213
S
C
N
214
N
C
N
215
N
C
N
216
N
C
N
217
N
O
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
H
N
231
N
N
N
232
S
C
N
233
N
C
N
234
N
O
N
235
N
C
N
236
N
C
N
237
N
C
N
238
N
C
N
239
N
O
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
H
N
251
N
H
N
252
N
H
N
253
N
N
N
254
S
C
N
255
N
C
N
256
N
O
N
257
N
C
N
258
N
C
N
259
N
C
N
260
N
C
N
261
N
N
N
262
N
O
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
H
N
274
N
H
N
275
N
H
N
276
N
H
N
277
N
H
N
278
N
N
N
279
S
C
N
280
N
C
N
281
N
O
N
282
N
C
N
283
N
C
N
284
N
S
N
285
N
C
N
286
N
O
N
287
N
H
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
H
N
296
N
H
N
297
N
H
N
298
N
MG
N
299
N
N
N
300
S
C
N
301
N
C
N
302
N
O
N
303
N
C
Y
304
N
C
Y
305
N
C
Y
306
N
C
Y
307
N
C
Y
308
N
C
Y
309
N
C
N
310
N
O
N
311
N
H
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
H
N
322
N
N
N
323
S
C
N
324
N
C
N
325
N
O
N
326
N
C
N
327
N
C
N
328
N
C
N
329
N
O
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
N
344
N
O
N
345
N
O
N
346
N
H
N
347
N
H
N
348
N
H
N
349
N
H
N
350
N
H
N
351
N
H
N
352
N
H
N
353
N
N
N
354
S
C
N
355
N
C
N
356
N
O
N
357
R
C
N
358
N
O
N
359
N
C
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
N
N
371
S
C
N
372
N
C
N
373
N
O
N
374
N
C
Y
375
N
C
Y
376
N
C
Y
377
N
C
Y
378
N
N
Y
379
N
C
Y
380
N
C
Y
381
N
C
Y
382
N
C
Y
383
N
C
N
384
N
O
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
391
N
H
N
392
N
H
N
393
N
H
N
394
N
H
N
395
N
H
N
396
N
H
N
397
N
N
N
398
S
C
N
399
N
C
N
400
N
O
N
401
N
C
Y
402
N
C
Y
403
N
C
Y
404
N
C
Y
405
N
C
Y
406
N
C
Y
407
N
C
N
408
N
O
N
409
N
O
N
410
N
H
N
411
N
H
N
412
N
H
N
413
N
H
N
414
N
H
N
415
N
H
N
416
N
H
N
417
N
H
N
418
N
H
N
419
N
H
N
420
N
H
N
421
N
N
N
422
S
C
N
423
N
C
N
424
N
O
N
425
N
C
N
426
N
C
N
427
N
C
N
428
N
O
N
429
N
H
N
430
N
H
N
431
N
H
N
432
N
H
N
433
N
H
N
434
N
H
N
435
N
H
N
436
N
H
N
437
N
H
N
438
N
H
N
439
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
doub
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
doub
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
sing
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
sing
N
46
N
sing
N
47
N
sing
Y
48
N
sing
Y
49
N
sing
Y
50
N
doub
N
51
N
sing
Y
52
N
sing
Y
53
N
sing
Y
54
N
doub
N
55
N
sing
Y
56
N
doub
N
57
N
sing
N
58
N
sing
Y
59
N
sing
Y
60
N
doub
N
61
N
sing
Y
62
N
sing
N
63
N
sing
N
64
N
sing
N
65
N
sing
N
66
N
sing
N
67
N
sing
N
68
N
sing
N
69
N
doub
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
sing
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
doub
N
84
N
sing
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
doub
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
sing
N
109
N
sing
N
110
N
sing
N
111
N
doub
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
sing
N
136
N
sing
N
137
N
sing
N
138
N
sing
N
139
N
doub
N
140
N
sing
N
141
N
sing
N
142
N
sing
N
143
N
sing
N
144
N
sing
N
145
N
sing
N
146
N
sing
N
147
N
doub
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
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
doub
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
doub
N
186
N
sing
N
187
N
sing
N
188
N
sing
N
189
N
sing
Y
190
N
sing
Y
191
N
doub
Y
192
N
doub
N
193
N
sing
Y
194
N
sing
N
195
N
sing
Y
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
doub
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
sing
N
225
N
sing
N
226
N
sing
N
227
N
sing
N
228
N
sing
N
229
N
doub
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
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
doub
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
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
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
sing
N
288
N
sing
N
289
N
sing
N
290
N
sing
N
291
N
sing
N
292
N
sing
N
293
N
doub
N
294
N
sing
N
295
N
sing
N
296
N
sing
N
297
N
sing
Y
298
N
doub
Y
299
N
sing
Y
300
N
sing
N
301
N
sing
Y
302
N
doub
N
303
N
sing
Y
304
N
doub
N
305
N
sing
Y
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
sing
N
313
N
sing
N
314
N
sing
N
315
N
sing
N
316
N
doub
N
317
N
sing
N
318
N
sing
N
319
N
sing
N
320
N
sing
N
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
sing
N
332
N
sing
N
333
N
doub
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
sing
N
341
N
sing
N
342
N
sing
N
343
N
sing
N
344
N
sing
N
345
N
sing
N
346
N
doub
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
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
doub
N
363
N
sing
N
364
N
sing
N
365
N
sing
N
366
N
sing
Y
367
N
doub
Y
368
N
sing
Y
369
N
sing
N
370
N
sing
Y
371
N
doub
Y
372
N
sing
Y
373
N
sing
N
374
N
sing
Y
375
N
sing
Y
376
N
doub
N
377
N
sing
Y
378
N
doub
N
379
N
sing
Y
380
N
sing
N
381
N
sing
N
382
N
sing
N
383
N
sing
N
384
N
sing
N
385
N
sing
N
386
N
sing
N
387
N
sing
N
388
N
sing
N
389
N
sing
N
390
N
doub
N
391
N
sing
N
392
N
sing
N
393
N
sing
N
394
N
sing
Y
395
N
doub
Y
396
N
sing
Y
397
N
sing
N
398
N
sing
Y
399
N
doub
N
400
N
sing
Y
401
N
doub
N
402
N
sing
Y
403
N
sing
N
404
N
sing
N
405
N
sing
N
406
N
sing
N
407
N
sing
N
408
N
sing
N
409
N
sing
N
410
N
sing
N
411
N
sing
N
412
N
sing
N
413
N
sing
N
414
N
doub
N
415
N
sing
N
416
N
sing
N
417
N
sing
N
418
N
sing
N
419
N
sing
N
420
N
sing
N
421
N
sing
N
422
N
sing
N
423
N
sing
N
424
N
sing
N
425
N
sing
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
347
399
414
10.1016/j.jmb.2005.01.003
15740749
Inclining the purine base binding plane in protein kinase CK2 by exchanging the flanking side-chains generates a preference for ATP as a cosubstrate.
2005
UK
Embo J.
EMJODG
0897
0261-4189
17
2451
2462
10.1093/emboj/17.9.2451
9564028
Crystal structure of the catalytic subunit of protein kinase CK2 from Zea mays at 2.1 A resolution
1998
DK
Acta Crystallogr.,Sect.D
ABCRE6
0766
0907-4449
54
143
145
10.1107/S0907444997010184
9761839
Expression, purification and crystallization of the catalytic subunit of protein kinase CK2 from Zea mays
1998
US
NAT.STRUCT.BIOL.
NSBIEW
2024
1072-8368
6
1100
1103
10.1038/70033
10581548
GTP plus water mimic ATP in the active site of protein kinase CK2
1999
DK
Acta Crystallogr.,Sect.D
ABCRE6
0766
0907-4449
56
1680
1684
10.1107/S0907444900013627
11092945
Crystallization and preliminary characterization of crystals of human protein kinase CK2
2000
UK
Embo J.
EMJODG
0897
0261-4189
20
5320
5331
10.1093/emboj/20.19.5320
11574463
Crystal structure of human protein kinase CK2: insights into basic properties of the CK2 holoenzyme
2001
NE
BIOCHIM.BIOPHYS.ACTA
BBACAQ
0113
0006-3002
1173
32
38
10.1016/0167-4781(93)90239-A
8485151
Expression and characterization of a recombinant maize CK-2 alpha subunit
1993
NE
BIOCHIM.BIOPHYS.ACTA
BBACAQ
0113
0006-3002
1129
139
140
10.1016/0167-4781(91)90230-J
1756176
Cloning and sequencing of the casein kinase 2 alpha subunit from Zea mays
1991
10.2210/pdb1lp4/pdb
pdb_00001lp4
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
double mirrors
IMAGE PLATE
1999-05-12
MACSCIENCE
Ni-filters + double mirrors
SINGLE WAVELENGTH
M
x-ray
1
1.5418
1.0
1.5418
ROTATING ANODE
ENRAF-NONIUS FR571
39291.164
Protein kinase CK2
2.7.1.37
1
man
polymer
24.305
MAGNESIUM ION
2
syn
non-polymer
506.196
PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER
1
syn
non-polymer
18.015
water
287
nat
water
Casein kinase II, alpha chain
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
Escherichia coli
sample
4577
Zea mays
469008
Escherichia coli BL21(DE3)
BL21(DE3)
plasmid
pT7-7
1
2.42
49.27
VAPOR DIFFUSION, SITTING DROP
8.1
PEG3350, SODIUM ACETATE, TRIS/HCL, pH 8.1, VAPOR DIFFUSION, SITTING DROP, temperature 293K
293
chem_comp_atom
chem_comp_bond
database_2
pdbx_struct_conn_angle
struct_conn
struct_site
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
Derived calculations
1
0
2002-05-29
1
1
2008-04-28
1
2
2011-07-13
1
3
2024-03-13
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_struct_conn_angle.ptnr1_auth_comp_id
_pdbx_struct_conn_angle.ptnr1_auth_seq_id
_pdbx_struct_conn_angle.ptnr1_label_asym_id
_pdbx_struct_conn_angle.ptnr1_label_atom_id
_pdbx_struct_conn_angle.ptnr1_label_comp_id
_pdbx_struct_conn_angle.ptnr1_label_seq_id
_pdbx_struct_conn_angle.ptnr2_auth_seq_id
_pdbx_struct_conn_angle.ptnr2_label_asym_id
_pdbx_struct_conn_angle.ptnr3_auth_comp_id
_pdbx_struct_conn_angle.ptnr3_auth_seq_id
_pdbx_struct_conn_angle.ptnr3_label_asym_id
_pdbx_struct_conn_angle.ptnr3_label_atom_id
_pdbx_struct_conn_angle.ptnr3_label_comp_id
_pdbx_struct_conn_angle.value
_struct_conn.pdbx_dist_value
_struct_conn.ptnr1_auth_comp_id
_struct_conn.ptnr1_auth_seq_id
_struct_conn.ptnr1_label_asym_id
_struct_conn.ptnr1_label_atom_id
_struct_conn.ptnr1_label_comp_id
_struct_conn.ptnr1_label_seq_id
_struct_conn.ptnr2_auth_comp_id
_struct_conn.ptnr2_auth_seq_id
_struct_conn.ptnr2_label_asym_id
_struct_conn.ptnr2_label_atom_id
_struct_conn.ptnr2_label_comp_id
_struct_conn.ptnr2_label_seq_id
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
1LPU CONTAINS THE SAME PROTEIN AS APO-FORM AT 100 K
1LR4 CONTAINS THE SAME PROTEIN AS APO-FORM AT 277 K
1DAW contains the same protein complexed with Mg-AMPPNP AT 2.20 A RESOLUTION
1DAY contains the same protein complexed with Mg-GMPPNP AT 2.20 A RESOLUTION
1JWH contains the homologous protein from Homo sapiens complexed with a regulatory subunit (CK2 holoenzyme)
1QF8 CONTAINS A TRUNCATED FORM OF THE CORRESPONDING REGULATORY SUBUNIT FROM HOMO SAPIENS (CK2 BETA)
RCSB
Y
PDBJ
2002-05-07
REL
REL
MG
MAGNESIUM ION
ANP
PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER
HOH
water
MG
341
2
MG
MG
341
A
MG
342
2
MG
MG
342
A
ANP
340
3
ANP
ANP
340
A
HOH
1
4
HOH
HOH
343
A
HOH
2
4
HOH
HOH
344
A
HOH
3
4
HOH
HOH
345
A
HOH
4
4
HOH
HOH
346
A
HOH
5
4
HOH
HOH
347
A
HOH
6
4
HOH
HOH
348
A
HOH
7
4
HOH
HOH
349
A
HOH
8
4
HOH
HOH
350
A
HOH
9
4
HOH
HOH
351
A
HOH
10
4
HOH
HOH
352
A
HOH
11
4
HOH
HOH
353
A
HOH
12
4
HOH
HOH
354
A
HOH
13
4
HOH
HOH
355
A
HOH
14
4
HOH
HOH
356
A
HOH
15
4
HOH
HOH
357
A
HOH
16
4
HOH
HOH
358
A
HOH
17
4
HOH
HOH
359
A
HOH
18
4
HOH
HOH
360
A
HOH
19
4
HOH
HOH
361
A
HOH
20
4
HOH
HOH
362
A
HOH
21
4
HOH
HOH
363
A
HOH
22
4
HOH
HOH
364
A
HOH
23
4
HOH
HOH
365
A
HOH
24
4
HOH
HOH
366
A
HOH
25
4
HOH
HOH
367
A
HOH
26
4
HOH
HOH
368
A
HOH
27
4
HOH
HOH
369
A
HOH
28
4
HOH
HOH
370
A
HOH
29
4
HOH
HOH
371
A
HOH
30
4
HOH
HOH
372
A
HOH
31
4
HOH
HOH
373
A
HOH
32
4
HOH
HOH
374
A
HOH
33
4
HOH
HOH
375
A
HOH
34
4
HOH
HOH
376
A
HOH
35
4
HOH
HOH
377
A
HOH
36
4
HOH
HOH
378
A
HOH
38
4
HOH
HOH
379
A
HOH
39
4
HOH
HOH
380
A
HOH
40
4
HOH
HOH
381
A
HOH
41
4
HOH
HOH
382
A
HOH
42
4
HOH
HOH
383
A
HOH
43
4
HOH
HOH
384
A
HOH
44
4
HOH
HOH
385
A
HOH
45
4
HOH
HOH
386
A
HOH
46
4
HOH
HOH
387
A
HOH
47
4
HOH
HOH
388
A
HOH
49
4
HOH
HOH
389
A
HOH
50
4
HOH
HOH
390
A
HOH
51
4
HOH
HOH
391
A
HOH
52
4
HOH
HOH
392
A
HOH
53
4
HOH
HOH
393
A
HOH
54
4
HOH
HOH
394
A
HOH
55
4
HOH
HOH
395
A
HOH
56
4
HOH
HOH
396
A
HOH
57
4
HOH
HOH
397
A
HOH
58
4
HOH
HOH
398
A
HOH
60
4
HOH
HOH
399
A
HOH
61
4
HOH
HOH
400
A
HOH
62
4
HOH
HOH
401
A
HOH
63
4
HOH
HOH
402
A
HOH
65
4
HOH
HOH
403
A
HOH
66
4
HOH
HOH
404
A
HOH
67
4
HOH
HOH
405
A
HOH
68
4
HOH
HOH
406
A
HOH
69
4
HOH
HOH
407
A
HOH
70
4
HOH
HOH
408
A
HOH
71
4
HOH
HOH
409
A
HOH
72
4
HOH
HOH
410
A
HOH
73
4
HOH
HOH
411
A
HOH
74
4
HOH
HOH
412
A
HOH
75
4
HOH
HOH
413
A
HOH
76
4
HOH
HOH
414
A
HOH
77
4
HOH
HOH
415
A
HOH
78
4
HOH
HOH
416
A
HOH
79
4
HOH
HOH
417
A
HOH
80
4
HOH
HOH
418
A
HOH
81
4
HOH
HOH
419
A
HOH
82
4
HOH
HOH
420
A
HOH
83
4
HOH
HOH
421
A
HOH
84
4
HOH
HOH
422
A
HOH
85
4
HOH
HOH
423
A
HOH
86
4
HOH
HOH
424
A
HOH
87
4
HOH
HOH
425
A
HOH
88
4
HOH
HOH
426
A
HOH
89
4
HOH
HOH
427
A
HOH
90
4
HOH
HOH
428
A
HOH
91
4
HOH
HOH
429
A
HOH
92
4
HOH
HOH
430
A
HOH
94
4
HOH
HOH
431
A
HOH
95
4
HOH
HOH
432
A
HOH
96
4
HOH
HOH
433
A
HOH
97
4
HOH
HOH
434
A
HOH
98
4
HOH
HOH
435
A
HOH
99
4
HOH
HOH
436
A
HOH
100
4
HOH
HOH
437
A
HOH
101
4
HOH
HOH
438
A
HOH
103
4
HOH
HOH
439
A
HOH
104
4
HOH
HOH
440
A
HOH
105
4
HOH
HOH
441
A
HOH
106
4
HOH
HOH
442
A
HOH
107
4
HOH
HOH
443
A
HOH
108
4
HOH
HOH
444
A
HOH
109
4
HOH
HOH
445
A
HOH
111
4
HOH
HOH
446
A
HOH
112
4
HOH
HOH
447
A
HOH
113
4
HOH
HOH
448
A
HOH
114
4
HOH
HOH
449
A
HOH
115
4
HOH
HOH
450
A
HOH
116
4
HOH
HOH
451
A
HOH
118
4
HOH
HOH
452
A
HOH
119
4
HOH
HOH
453
A
HOH
120
4
HOH
HOH
454
A
HOH
121
4
HOH
HOH
455
A
HOH
122
4
HOH
HOH
456
A
HOH
123
4
HOH
HOH
457
A
HOH
125
4
HOH
HOH
458
A
HOH
126
4
HOH
HOH
459
A
HOH
128
4
HOH
HOH
460
A
HOH
129
4
HOH
HOH
461
A
HOH
130
4
HOH
HOH
462
A
HOH
132
4
HOH
HOH
463
A
HOH
133
4
HOH
HOH
464
A
HOH
134
4
HOH
HOH
465
A
HOH
135
4
HOH
HOH
466
A
HOH
136
4
HOH
HOH
467
A
HOH
138
4
HOH
HOH
468
A
HOH
139
4
HOH
HOH
469
A
HOH
140
4
HOH
HOH
470
A
HOH
141
4
HOH
HOH
471
A
HOH
142
4
HOH
HOH
472
A
HOH
143
4
HOH
HOH
473
A
HOH
144
4
HOH
HOH
474
A
HOH
145
4
HOH
HOH
475
A
HOH
146
4
HOH
HOH
476
A
HOH
148
4
HOH
HOH
477
A
HOH
149
4
HOH
HOH
478
A
HOH
150
4
HOH
HOH
479
A
HOH
151
4
HOH
HOH
480
A
HOH
152
4
HOH
HOH
481
A
HOH
153
4
HOH
HOH
482
A
HOH
154
4
HOH
HOH
483
A
HOH
155
4
HOH
HOH
484
A
HOH
156
4
HOH
HOH
485
A
HOH
157
4
HOH
HOH
486
A
HOH
159
4
HOH
HOH
487
A
HOH
160
4
HOH
HOH
488
A
HOH
162
4
HOH
HOH
489
A
HOH
163
4
HOH
HOH
490
A
HOH
164
4
HOH
HOH
491
A
HOH
165
4
HOH
HOH
492
A
HOH
167
4
HOH
HOH
493
A
HOH
168
4
HOH
HOH
494
A
HOH
169
4
HOH
HOH
495
A
HOH
172
4
HOH
HOH
496
A
HOH
173
4
HOH
HOH
497
A
HOH
174
4
HOH
HOH
498
A
HOH
175
4
HOH
HOH
499
A
HOH
176
4
HOH
HOH
500
A
HOH
177
4
HOH
HOH
501
A
HOH
178
4
HOH
HOH
502
A
HOH
180
4
HOH
HOH
503
A
HOH
182
4
HOH
HOH
504
A
HOH
183
4
HOH
HOH
505
A
HOH
184
4
HOH
HOH
506
A
HOH
186
4
HOH
HOH
507
A
HOH
187
4
HOH
HOH
508
A
HOH
188
4
HOH
HOH
509
A
HOH
190
4
HOH
HOH
510
A
HOH
191
4
HOH
HOH
511
A
HOH
192
4
HOH
HOH
512
A
HOH
193
4
HOH
HOH
513
A
HOH
194
4
HOH
HOH
514
A
HOH
196
4
HOH
HOH
515
A
HOH
197
4
HOH
HOH
516
A
HOH
198
4
HOH
HOH
517
A
HOH
199
4
HOH
HOH
518
A
HOH
201
4
HOH
HOH
519
A
HOH
203
4
HOH
HOH
520
A
HOH
205
4
HOH
HOH
521
A
HOH
206
4
HOH
HOH
522
A
HOH
207
4
HOH
HOH
523
A
HOH
208
4
HOH
HOH
524
A
HOH
209
4
HOH
HOH
525
A
HOH
210
4
HOH
HOH
526
A
HOH
211
4
HOH
HOH
527
A
HOH
215
4
HOH
HOH
528
A
HOH
216
4
HOH
HOH
529
A
HOH
218
4
HOH
HOH
530
A
HOH
219
4
HOH
HOH
531
A
HOH
220
4
HOH
HOH
532
A
HOH
223
4
HOH
HOH
533
A
HOH
224
4
HOH
HOH
534
A
HOH
225
4
HOH
HOH
535
A
HOH
226
4
HOH
HOH
536
A
HOH
227
4
HOH
HOH
537
A
HOH
228
4
HOH
HOH
538
A
HOH
229
4
HOH
HOH
539
A
HOH
230
4
HOH
HOH
540
A
HOH
232
4
HOH
HOH
541
A
HOH
233
4
HOH
HOH
542
A
HOH
235
4
HOH
HOH
543
A
HOH
236
4
HOH
HOH
544
A
HOH
237
4
HOH
HOH
545
A
HOH
238
4
HOH
HOH
546
A
HOH
239
4
HOH
HOH
547
A
HOH
240
4
HOH
HOH
548
A
HOH
243
4
HOH
HOH
549
A
HOH
244
4
HOH
HOH
550
A
HOH
245
4
HOH
HOH
551
A
HOH
248
4
HOH
HOH
552
A
HOH
249
4
HOH
HOH
553
A
HOH
252
4
HOH
HOH
554
A
HOH
254
4
HOH
HOH
555
A
HOH
255
4
HOH
HOH
556
A
HOH
256
4
HOH
HOH
557
A
HOH
257
4
HOH
HOH
558
A
HOH
259
4
HOH
HOH
559
A
HOH
261
4
HOH
HOH
560
A
HOH
262
4
HOH
HOH
561
A
HOH
263
4
HOH
HOH
562
A
HOH
264
4
HOH
HOH
563
A
HOH
265
4
HOH
HOH
564
A
HOH
266
4
HOH
HOH
565
A
HOH
267
4
HOH
HOH
566
A
HOH
268
4
HOH
HOH
567
A
HOH
269
4
HOH
HOH
568
A
HOH
270
4
HOH
HOH
569
A
HOH
271
4
HOH
HOH
570
A
HOH
272
4
HOH
HOH
571
A
HOH
274
4
HOH
HOH
572
A
HOH
275
4
HOH
HOH
573
A
HOH
277
4
HOH
HOH
574
A
HOH
278
4
HOH
HOH
575
A
HOH
279
4
HOH
HOH
576
A
HOH
280
4
HOH
HOH
577
A
HOH
281
4
HOH
HOH
578
A
HOH
284
4
HOH
HOH
579
A
HOH
285
4
HOH
HOH
580
A
HOH
290
4
HOH
HOH
581
A
HOH
292
4
HOH
HOH
582
A
HOH
293
4
HOH
HOH
583
A
HOH
295
4
HOH
HOH
584
A
HOH
296
4
HOH
HOH
585
A
HOH
297
4
HOH
HOH
586
A
HOH
298
4
HOH
HOH
587
A
HOH
300
4
HOH
HOH
588
A
HOH
302
4
HOH
HOH
589
A
HOH
303
4
HOH
HOH
590
A
HOH
305
4
HOH
HOH
591
A
HOH
310
4
HOH
HOH
592
A
HOH
312
4
HOH
HOH
593
A
HOH
315
4
HOH
HOH
594
A
HOH
316
4
HOH
HOH
595
A
HOH
318
4
HOH
HOH
596
A
HOH
319
4
HOH
HOH
597
A
HOH
320
4
HOH
HOH
598
A
HOH
321
4
HOH
HOH
599
A
HOH
323
4
HOH
HOH
600
A
HOH
324
4
HOH
HOH
601
A
HOH
325
4
HOH
HOH
602
A
HOH
326
4
HOH
HOH
603
A
HOH
327
4
HOH
HOH
604
A
HOH
330
4
HOH
HOH
605
A
HOH
333
4
HOH
HOH
606
A
HOH
334
4
HOH
HOH
607
A
HOH
336
4
HOH
HOH
608
A
HOH
337
4
HOH
HOH
609
A
HOH
341
4
HOH
HOH
610
A
HOH
342
4
HOH
HOH
611
A
HOH
343
4
HOH
HOH
612
A
HOH
344
4
HOH
HOH
613
A
HOH
345
4
HOH
HOH
614
A
HOH
348
4
HOH
HOH
615
A
HOH
351
4
HOH
HOH
616
A
HOH
353
4
HOH
HOH
617
A
HOH
357
4
HOH
HOH
618
A
HOH
358
4
HOH
HOH
619
A
HOH
361
4
HOH
HOH
620
A
HOH
362
4
HOH
HOH
621
A
HOH
363
4
HOH
HOH
622
A
HOH
368
4
HOH
HOH
623
A
HOH
369
4
HOH
HOH
624
A
HOH
370
4
HOH
HOH
625
A
HOH
371
4
HOH
HOH
626
A
HOH
372
4
HOH
HOH
627
A
HOH
373
4
HOH
HOH
628
A
HOH
374
4
HOH
HOH
629
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
A
ASN
161
A
OD1
ASN
156
1_555
A
MG
342
C
MG
MG
1_555
A
ASP
175
A
OD2
ASP
170
1_555
91.6
A
ASN
161
A
OD1
ASN
156
1_555
A
MG
342
C
MG
MG
1_555
A
ANP
340
D
O2A
ANP
1_555
104.6
A
ASP
175
A
OD2
ASP
170
1_555
A
MG
342
C
MG
MG
1_555
A
ANP
340
D
O2A
ANP
1_555
89.4
A
ASN
161
A
OD1
ASN
156
1_555
A
MG
342
C
MG
MG
1_555
A
ANP
340
D
O1G
ANP
1_555
122.6
A
ASP
175
A
OD2
ASP
170
1_555
A
MG
342
C
MG
MG
1_555
A
ANP
340
D
O1G
ANP
1_555
85.6
A
ANP
340
D
O2A
ANP
1_555
A
MG
342
C
MG
MG
1_555
A
ANP
340
D
O1G
ANP
1_555
132.7
A
ASN
161
A
OD1
ASN
156
1_555
A
MG
342
C
MG
MG
1_555
A
ANP
340
D
N3B
ANP
1_555
177.6
A
ASP
175
A
OD2
ASP
170
1_555
A
MG
342
C
MG
MG
1_555
A
ANP
340
D
N3B
ANP
1_555
86.6
A
ANP
340
D
O2A
ANP
1_555
A
MG
342
C
MG
MG
1_555
A
ANP
340
D
N3B
ANP
1_555
77.0
A
ANP
340
D
O1G
ANP
1_555
A
MG
342
C
MG
MG
1_555
A
ANP
340
D
N3B
ANP
1_555
55.8
A
ASN
161
A
OD1
ASN
156
1_555
A
MG
342
C
MG
MG
1_555
A
HOH
628
E
O
HOH
1_555
90.2
A
ASP
175
A
OD2
ASP
170
1_555
A
MG
342
C
MG
MG
1_555
A
HOH
628
E
O
HOH
1_555
177.0
A
ANP
340
D
O2A
ANP
1_555
A
MG
342
C
MG
MG
1_555
A
HOH
628
E
O
HOH
1_555
92.5
A
ANP
340
D
O1G
ANP
1_555
A
MG
342
C
MG
MG
1_555
A
HOH
628
E
O
HOH
1_555
91.5
A
ANP
340
D
N3B
ANP
1_555
A
MG
342
C
MG
MG
1_555
A
HOH
628
E
O
HOH
1_555
91.6
A
ASP
175
A
OD1
ASP
170
1_555
A
MG
341
B
MG
MG
1_555
A
ASP
175
A
OD2
ASP
170
1_555
59.8
A
ASP
175
A
OD1
ASP
170
1_555
A
MG
341
B
MG
MG
1_555
A
ANP
340
D
O2B
ANP
1_555
85.8
A
ASP
175
A
OD2
ASP
170
1_555
A
MG
341
B
MG
MG
1_555
A
ANP
340
D
O2B
ANP
1_555
86.4
A
ASP
175
A
OD1
ASP
170
1_555
A
MG
341
B
MG
MG
1_555
A
ANP
340
D
O3G
ANP
1_555
150.7
A
ASP
175
A
OD2
ASP
170
1_555
A
MG
341
B
MG
MG
1_555
A
ANP
340
D
O3G
ANP
1_555
91.6
A
ANP
340
D
O2B
ANP
1_555
A
MG
341
B
MG
MG
1_555
A
ANP
340
D
O3G
ANP
1_555
86.3
A
ASP
175
A
OD1
ASP
170
1_555
A
MG
341
B
MG
MG
1_555
A
HOH
589
E
O
HOH
1_555
90.9
A
ASP
175
A
OD2
ASP
170
1_555
A
MG
341
B
MG
MG
1_555
A
HOH
589
E
O
HOH
1_555
93.4
A
ANP
340
D
O2B
ANP
1_555
A
MG
341
B
MG
MG
1_555
A
HOH
589
E
O
HOH
1_555
176.3
A
ANP
340
D
O3G
ANP
1_555
A
MG
341
B
MG
MG
1_555
A
HOH
589
E
O
HOH
1_555
97.4
A
ASP
175
A
OD1
ASP
170
1_555
A
MG
341
B
MG
MG
1_555
A
HOH
627
E
O
HOH
1_555
99.5
A
ASP
175
A
OD2
ASP
170
1_555
A
MG
341
B
MG
MG
1_555
A
HOH
627
E
O
HOH
1_555
159.1
A
ANP
340
D
O2B
ANP
1_555
A
MG
341
B
MG
MG
1_555
A
HOH
627
E
O
HOH
1_555
89.3
A
ANP
340
D
O3G
ANP
1_555
A
MG
341
B
MG
MG
1_555
A
HOH
627
E
O
HOH
1_555
108.5
A
HOH
589
E
O
HOH
1_555
A
MG
341
B
MG
MG
1_555
A
HOH
627
E
O
HOH
1_555
89.6
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
ARG
43
A
N
ARG
38
A
O
GLU
55
A
O
GLU
50
A
N
GLY
56
A
N
GLY
51
A
O
CYS
65
A
O
CYS
60
A
N
ILE
66
A
N
ILE
61
A
O
PHE
113
A
O
PHE
108
A
O
ILE
112
A
O
ILE
107
A
N
ASP
99
A
N
ASP
94
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
HOH
385
E
HOH
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
A
A
OE2
NE2
GLU
GLN
35
36
1.80
1
A
A
O
O
ALA
HOH
271
590
2.09
1
A
A
OD2
OG
ASP
SER
103
106
2.15
1
6.96
0.90
118.30
125.26
A
A
A
CB
CG
OD2
ASP
ASP
ASP
14
14
14
N
1
6.74
0.90
118.30
125.04
A
A
A
CB
CG
OD2
ASP
ASP
ASP
120
120
120
N
1
6.00
0.90
118.30
124.30
A
A
A
CB
CG
OD2
ASP
ASP
ASP
145
145
145
N
1
5.66
0.90
118.30
123.96
A
A
A
CB
CG
OD2
ASP
ASP
ASP
210
210
210
N
1
5.54
0.90
118.30
123.84
A
A
A
CB
CG
OD2
ASP
ASP
ASP
299
299
299
N
1
A
A
O
O
HOH
HOH
551
583
2.19
1_555
2_556
1
A
ARG
43
-171.99
147.05
1
A
ASP
156
-149.69
47.87
1
A
ARG
169
34.13
41.03
1
A
ASP
175
57.32
75.68
1
A
ALA
193
65.54
161.64
1
A
ASP
208
-92.24
55.70
1
A
LYS
283
-65.37
0.93
1
A
HIS
291
-57.45
-3.37
29.220
-2.55
0.00
-1.49
0.15
0.00
1.69
0.952
0.936
HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
0.24374
0.20601
0.20727
1.86
55.00
964
29633
3.2
96.26
5.714
0.173
RANDOM
1
THROUGHOUT
0
FOURIER SYNTHESIS
0.164
0.149
0.80
0.80
1.40
MAXIMUM LIKELIHOOD
BABINET MODEL WITH MASK
1.86
55.00
287
3047
33
0
2727
0.015
0.021
2837
0.001
0.020
2524
1.545
1.967
3831
0.750
3.000
5880
4.092
3.000
326
15.427
15.000
530
0.097
0.200
406
0.006
0.020
3087
0.002
0.020
588
0.240
0.300
676
0.209
0.300
2582
0.207
0.500
248
0.211
0.500
2
0.140
0.300
10
0.254
0.300
46
0.255
0.500
20
0.045
0.500
1
0.858
1.500
1632
1.523
2.000
2642
2.163
3.000
1205
3.445
4.500
1189
0.411
0.361
1.907
55
1797
20
26.1
1.86
54.86
1LP4
31998
30598
0
0
0.054
1
25.7
5.2
95.6
1.86
1.92
2.1
2435
0.552
4.3
76.6
data reduction
DENZO
data scaling
SCALEPACK
refinement
REFMAC
5.0
Crystal structure of a binary complex of the catalytic subunit of protein kinase CK2 with Mg-AMPPNP
1
N
N
2
N
N
2
N
N
3
N
N
4
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
GLU
35
A
GLU
30
HELX_P
A
ASP
37
A
ASP
32
5
4
3
A
LYS
74
A
LYS
69
HELX_P
A
CYS
89
A
CYS
84
1
5
16
A
ASP
120
A
ASP
115
HELX_P
A
TYR
125
A
TYR
120
1
6
6
A
PRO
126
A
PRO
121
HELX_P
A
LEU
128
A
LEU
123
5
7
3
A
THR
129
A
THR
124
HELX_P
A
GLN
150
A
GLN
145
1
8
22
A
LYS
158
A
LYS
153
HELX_P
A
HIS
160
A
HIS
155
5
9
3
A
SER
194
A
SER
189
HELX_P
A
LYS
198
A
LYS
193
5
10
5
A
GLY
199
A
GLY
194
HELX_P
A
VAL
204
A
VAL
199
1
11
6
A
TYR
211
A
TYR
206
HELX_P
A
ARG
228
A
ARG
223
1
12
18
A
ASP
237
A
ASP
232
HELX_P
A
GLY
250
A
GLY
245
1
13
14
A
GLY
250
A
GLY
245
HELX_P
A
TYR
261
A
TYR
256
1
14
12
A
ASP
266
A
ASP
261
HELX_P
A
GLY
274
A
GLY
269
1
15
9
A
PRO
280
A
PRO
275
HELX_P
A
MET
285
A
MET
280
5
16
6
A
ASN
289
A
ASN
284
HELX_P
A
VAL
293
A
VAL
288
5
17
5
A
SER
294
A
SER
289
HELX_P
A
LYS
303
A
LYS
298
1
18
10
A
THR
314
A
THR
309
HELX_P
A
HIS
321
A
HIS
316
1
19
8
A
PHE
324
A
PHE
319
HELX_P
A
SER
333
A
SER
328
1
20
10
metalc
2.078
A
ASN
161
A
OD1
ASN
156
1_555
A
MG
342
C
MG
MG
1_555
metalc
2.139
A
ASP
175
A
OD1
ASP
170
1_555
A
MG
341
B
MG
MG
1_555
metalc
2.165
A
ASP
175
A
OD2
ASP
170
1_555
A
MG
341
B
MG
MG
1_555
metalc
2.124
A
ASP
175
A
OD2
ASP
170
1_555
A
MG
342
C
MG
MG
1_555
metalc
2.184
A
ANP
340
D
O2B
ANP
1_555
A
MG
341
B
MG
MG
1_555
metalc
2.106
A
ANP
340
D
O3G
ANP
1_555
A
MG
341
B
MG
MG
1_555
metalc
2.114
A
ANP
340
D
O2A
ANP
1_555
A
MG
342
C
MG
MG
1_555
metalc
2.095
A
ANP
340
D
O1G
ANP
1_555
A
MG
342
C
MG
MG
1_555
metalc
3.014
A
ANP
340
D
N3B
ANP
1_555
A
MG
342
C
MG
MG
1_555
metalc
2.139
A
MG
341
B
MG
MG
1_555
A
HOH
589
E
O
HOH
1_555
metalc
2.053
A
MG
341
B
MG
MG
1_555
A
HOH
627
E
O
HOH
1_555
metalc
2.102
A
MG
342
C
MG
MG
1_555
A
HOH
628
E
O
HOH
1_555
TRANSFERASE
protein kinase, CK2, casein kinase 2, dual-cosubstrate specificity, TRANSFERASE
A
GLU
230
A
GLU
225
1
A
PRO
231
A
PRO
226
-8.93
CSK2A_MAIZE
UNP
1
1
P28523
MSKARVYADVNVLRPKEYWDYEALTVQWGEQDDYEVVRKVGRGKYSEVFEGINVNNNEKCIIKILKPVKKKKIKREIKIL
QNLCGGPNIVKLLDIVRDQHSKTPSLIFEYVNNTDFKVLYPTLTDYDIRYYIYELLKALDYCHSQGIMHRDVKPHNVMID
HELRKLRLIDWGLAEFYHPGKEYNVRVASRYFKGPELLVDLQDYDYSLDMWSLGCMFAGMIFRKEPFFYGHDNHDQLVKI
AKVLGTDGLNVYLNKYRIELDPQLEALVGRHSRKPWLKFMNADNQHLVSPEAIDFLDKLLRYDHQERLTALEAMTHPYFQ
QVRAAENSRTRA
1
332
1LP4
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
48
A
GLY
43
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
GLU
114
A
GLU
109
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
BINDING SITE FOR RESIDUE MG A 341
A
MG
341
Software
4
BINDING SITE FOR RESIDUE MG A 342
A
MG
342
Software
4
BINDING SITE FOR RESIDUE ANP A 340
A
ANP
340
Software
24
A
ASP
175
A
ASP
170
4
1_555
A
ANP
340
D
ANP
4
1_555
A
HOH
589
E
HOH
4
1_555
A
HOH
627
E
HOH
4
1_555
A
ASN
161
A
ASN
156
4
1_555
A
ASP
175
A
ASP
170
4
1_555
A
ANP
340
D
ANP
4
1_555
A
HOH
628
E
HOH
4
1_555
A
ARG
47
A
ARG
42
24
1_555
A
GLY
48
A
GLY
43
24
1_555
A
SER
51
A
SER
46
24
1_555
A
VAL
53
A
VAL
48
24
1_555
A
ILE
66
A
ILE
61
24
1_555
A
LYS
68
A
LYS
63
24
1_555
A
GLU
114
A
GLU
109
24
1_555
A
VAL
116
A
VAL
111
24
1_555
A
LYS
158
A
LYS
153
24
1_555
A
HIS
160
A
HIS
155
24
1_555
A
ASN
161
A
ASN
156
24
1_555
A
MET
163
A
MET
158
24
1_555
A
ILE
174
A
ILE
169
24
1_555
A
ASP
175
A
ASP
170
24
1_555
A
MG
341
B
MG
24
1_555
A
MG
342
C
MG
24
1_555
A
HOH
347
E
HOH
24
1_555
A
HOH
355
E
HOH
24
1_555
A
HOH
394
E
HOH
24
1_555
A
HOH
411
E
HOH
24
1_555
A
HOH
488
E
HOH
24
1_555
A
HOH
529
E
HOH
24
1_555
A
HOH
627
E
HOH
24
1_555
A
HOH
628
E
HOH
24
1_555
5
C 1 2 1