0.021466
0.000000
0.000000
0.000000
0.021466
0.000000
0.000000
0.000000
0.003401
0.00000
0.00000
0.00000
Malakhova, M.
Tereshko, V.
Dong, Z.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.00
90.00
90.00
46.585
46.585
293.990
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 Se
196.106
n
SELENOMETHIONINE
L-peptide linking
Na 1
22.990
SODIUM 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
US
Nat.Struct.Mol.Biol.
1545-9993
15
112
113
10.1038/nsmb1347
18084304
Structural basis for activation of the autoinhibitory C-terminal kinase domain of p90 RSK2.
2008
10.2210/pdb2qr7/pdb
pdb_00002qr7
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
ADJUSTABLE FOCUSING MIRRORS IN K-B GEOMETRY
CCD
2006-12-01
MARMOSAIC 300 mm CCD
SI(111) DOUBLE CRYSTAL
SINGLE WAVELENGTH
M
x-ray
1
0.97936
1.0
23-ID-D
APS
0.97936
SYNCHROTRON
APS BEAMLINE 23-ID-D
38807.191
Ribosomal protein S6 kinase alpha-3
2.7.11.1
K591E
1
man
polymer
22.990
SODIUM ION
1
syn
non-polymer
18.015
water
91
nat
water
S6K-alpha 3, 90 kDa ribosomal protein S6 kinase 3, p90-RSK 3, Ribosomal S6 kinase 2, RSK-2, pp90RSK2, MAP kinase-activated protein kinase 1b, MAPKAPK1B
no
yes
(MSE)QTVGVHSIVQQLHRNSIQFTDGYEVKEDIGVGSYSVCKRCIHKATN(MSE)EFAVKIIDKSKRDPTEEIEILLRY
GQHPNIITLKDVYDDGKYVYVVTEL(MSE)KGGELLDKILRQKFFSEREASAVLFTITKTVEYLHAQGVVHRDLKPSNIL
YVDESGNPESIRICDFGFAKQLRAENGLL(MSE)TPCYTANFVAPEVLERQGYDAACDIWSLGVLLYT(MSE)LTGYTPF
ANGPDDTPEEILARIGSGKFSLSGGYWNSVSDTAKDLVSK(MSE)LHVDPHQRLTAALVLRHPWIVHWDQLPQYQLNRQD
APHLVKGA(MSE)AATYSALNRNQSPVLEPVGRSTLAQRRGIKKITSTAL
MQTVGVHSIVQQLHRNSIQFTDGYEVKEDIGVGSYSVCKRCIHKATNMEFAVKIIDKSKRDPTEEIEILLRYGQHPNIIT
LKDVYDDGKYVYVVTELMKGGELLDKILRQKFFSEREASAVLFTITKTVEYLHAQGVVHRDLKPSNILYVDESGNPESIR
ICDFGFAKQLRAENGLLMTPCYTANFVAPEVLERQGYDAACDIWSLGVLLYTMLTGYTPFANGPDDTPEEILARIGSGKF
SLSGGYWNSVSDTAKDLVSKMLHVDPHQRLTAALVLRHPWIVHWDQLPQYQLNRQDAPHLVKGAMAATYSALNRNQSPVL
EPVGRSTLAQRRGIKKITSTAL
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
n
n
n
n
n
n
n
n
n
n
house mouse
Mus
Escherichia
sample
Rps6ka3, Rps6ka-rs1, Rsk2
10090
Mus musculus
562
Escherichia coli
BL21-Codon Plus (DE3)-RILP
plasmid
pET-46 EK/LIC
1
2.06
40.15
VAPOR DIFFUSION, SITTING DROP
7.0
7.5%-10% PEG3350, 50mM Ammonium sulfate, 0.1M Hepes, pH 7.0, VAPOR DIFFUSION, SITTING DROP, temperature 298K
298
database_2
struct_conn
struct_conn_type
struct_ref_seq_dif
struct_site
repository
Initial release
Advisory
Version format compliance
Database references
Derived calculations
1
0
2007-12-11
1
1
2011-07-13
1
2
2021-10-20
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_conn.conn_type_id
_struct_conn.id
_struct_conn.pdbx_dist_value
_struct_conn.pdbx_leaving_atom_flag
_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_conn_type.id
_struct_ref_seq_dif.details
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
2.0A X-RAY STRUCTURE OF C-TERMINAL KINASE DOMAIN OF P90 RIBOSOMAL S6 KINASE RSK2
RCSB
Y
RCSB
2007-07-27
REL
REL
NA
SODIUM ION
HOH
water
NA
1000
2
NA
NA
1000
A
HOH
1001
3
HOH
HOH
1001
A
HOH
1002
3
HOH
HOH
1002
A
HOH
1003
3
HOH
HOH
1003
A
HOH
1004
3
HOH
HOH
1004
A
HOH
1005
3
HOH
HOH
1005
A
HOH
1006
3
HOH
HOH
1006
A
HOH
1007
3
HOH
HOH
1007
A
HOH
1008
3
HOH
HOH
1008
A
HOH
1009
3
HOH
HOH
1009
A
HOH
1010
3
HOH
HOH
1010
A
HOH
1011
3
HOH
HOH
1011
A
HOH
1012
3
HOH
HOH
1012
A
HOH
1013
3
HOH
HOH
1013
A
HOH
1014
3
HOH
HOH
1014
A
HOH
1015
3
HOH
HOH
1015
A
HOH
1016
3
HOH
HOH
1016
A
HOH
1017
3
HOH
HOH
1017
A
HOH
1018
3
HOH
HOH
1018
A
HOH
1019
3
HOH
HOH
1019
A
HOH
1020
3
HOH
HOH
1020
A
HOH
1021
3
HOH
HOH
1021
A
HOH
1022
3
HOH
HOH
1022
A
HOH
1023
3
HOH
HOH
1023
A
HOH
1024
3
HOH
HOH
1024
A
HOH
1025
3
HOH
HOH
1025
A
HOH
1026
3
HOH
HOH
1026
A
HOH
1027
3
HOH
HOH
1027
A
HOH
1028
3
HOH
HOH
1028
A
HOH
1029
3
HOH
HOH
1029
A
HOH
1030
3
HOH
HOH
1030
A
HOH
1031
3
HOH
HOH
1031
A
HOH
1032
3
HOH
HOH
1032
A
HOH
1033
3
HOH
HOH
1033
A
HOH
1034
3
HOH
HOH
1034
A
HOH
1035
3
HOH
HOH
1035
A
HOH
1036
3
HOH
HOH
1036
A
HOH
1037
3
HOH
HOH
1037
A
HOH
1038
3
HOH
HOH
1038
A
HOH
1039
3
HOH
HOH
1039
A
HOH
1040
3
HOH
HOH
1040
A
HOH
1041
3
HOH
HOH
1041
A
HOH
1042
3
HOH
HOH
1042
A
HOH
1043
3
HOH
HOH
1043
A
HOH
1044
3
HOH
HOH
1044
A
HOH
1045
3
HOH
HOH
1045
A
HOH
1046
3
HOH
HOH
1046
A
HOH
1047
3
HOH
HOH
1047
A
HOH
1048
3
HOH
HOH
1048
A
HOH
1049
3
HOH
HOH
1049
A
HOH
1050
3
HOH
HOH
1050
A
HOH
1051
3
HOH
HOH
1051
A
HOH
1052
3
HOH
HOH
1052
A
HOH
1053
3
HOH
HOH
1053
A
HOH
1054
3
HOH
HOH
1054
A
HOH
1055
3
HOH
HOH
1055
A
HOH
1056
3
HOH
HOH
1056
A
HOH
1057
3
HOH
HOH
1057
A
HOH
1058
3
HOH
HOH
1058
A
HOH
1059
3
HOH
HOH
1059
A
HOH
1060
3
HOH
HOH
1060
A
HOH
1061
3
HOH
HOH
1061
A
HOH
1062
3
HOH
HOH
1062
A
HOH
1063
3
HOH
HOH
1063
A
HOH
1064
3
HOH
HOH
1064
A
HOH
1065
3
HOH
HOH
1065
A
HOH
1066
3
HOH
HOH
1066
A
HOH
1067
3
HOH
HOH
1067
A
HOH
1068
3
HOH
HOH
1068
A
HOH
1069
3
HOH
HOH
1069
A
HOH
1070
3
HOH
HOH
1070
A
HOH
1071
3
HOH
HOH
1071
A
HOH
1072
3
HOH
HOH
1072
A
HOH
1073
3
HOH
HOH
1073
A
HOH
1074
3
HOH
HOH
1074
A
HOH
1075
3
HOH
HOH
1075
A
HOH
1076
3
HOH
HOH
1076
A
HOH
1077
3
HOH
HOH
1077
A
HOH
1078
3
HOH
HOH
1078
A
HOH
1079
3
HOH
HOH
1079
A
HOH
1080
3
HOH
HOH
1080
A
HOH
1081
3
HOH
HOH
1081
A
HOH
1082
3
HOH
HOH
1082
A
HOH
1083
3
HOH
HOH
1083
A
HOH
1084
3
HOH
HOH
1084
A
HOH
1085
3
HOH
HOH
1085
A
HOH
1086
3
HOH
HOH
1086
A
HOH
1087
3
HOH
HOH
1087
A
HOH
1088
3
HOH
HOH
1088
A
HOH
1089
3
HOH
HOH
1089
A
HOH
1090
3
HOH
HOH
1090
A
HOH
1091
3
HOH
HOH
1091
A
n
1
399
A
n
2
400
A
n
3
401
A
n
4
402
A
n
5
403
A
n
6
404
A
n
7
405
A
n
8
406
A
n
9
407
A
n
10
408
A
n
11
409
A
n
12
410
A
n
13
411
A
n
14
412
A
n
15
413
A
n
16
414
A
n
17
415
A
n
18
416
A
GLN
417
n
19
GLN
417
A
PHE
418
n
20
PHE
418
A
THR
419
n
21
THR
419
A
ASP
420
n
22
ASP
420
A
GLY
421
n
23
GLY
421
A
TYR
422
n
24
TYR
422
A
GLU
423
n
25
GLU
423
A
VAL
424
n
26
VAL
424
A
LYS
425
n
27
LYS
425
A
GLU
426
n
28
GLU
426
A
ASP
427
n
29
ASP
427
A
ILE
428
n
30
ILE
428
A
GLY
429
n
31
GLY
429
A
VAL
430
n
32
VAL
430
A
GLY
431
n
33
GLY
431
A
SER
432
n
34
SER
432
A
TYR
433
n
35
TYR
433
A
SER
434
n
36
SER
434
A
VAL
435
n
37
VAL
435
A
CYS
436
n
38
CYS
436
A
LYS
437
n
39
LYS
437
A
ARG
438
n
40
ARG
438
A
CYS
439
n
41
CYS
439
A
ILE
440
n
42
ILE
440
A
HIS
441
n
43
HIS
441
A
LYS
442
n
44
LYS
442
A
ALA
443
n
45
ALA
443
A
THR
444
n
46
THR
444
A
ASN
445
n
47
ASN
445
A
MSE
446
n
48
MSE
446
A
GLU
447
n
49
GLU
447
A
PHE
448
n
50
PHE
448
A
ALA
449
n
51
ALA
449
A
VAL
450
n
52
VAL
450
A
LYS
451
n
53
LYS
451
A
ILE
452
n
54
ILE
452
A
ILE
453
n
55
ILE
453
A
ASP
454
n
56
ASP
454
A
LYS
455
n
57
LYS
455
A
SER
456
n
58
SER
456
A
LYS
457
n
59
LYS
457
A
ARG
458
n
60
ARG
458
A
ASP
459
n
61
ASP
459
A
PRO
460
n
62
PRO
460
A
THR
461
n
63
THR
461
A
GLU
462
n
64
GLU
462
A
GLU
463
n
65
GLU
463
A
ILE
464
n
66
ILE
464
A
GLU
465
n
67
GLU
465
A
ILE
466
n
68
ILE
466
A
LEU
467
n
69
LEU
467
A
LEU
468
n
70
LEU
468
A
ARG
469
n
71
ARG
469
A
TYR
470
n
72
TYR
470
A
GLY
471
n
73
GLY
471
A
GLN
472
n
74
GLN
472
A
HIS
473
n
75
HIS
473
A
PRO
474
n
76
PRO
474
A
ASN
475
n
77
ASN
475
A
ILE
476
n
78
ILE
476
A
ILE
477
n
79
ILE
477
A
THR
478
n
80
THR
478
A
LEU
479
n
81
LEU
479
A
LYS
480
n
82
LYS
480
A
ASP
481
n
83
ASP
481
A
VAL
482
n
84
VAL
482
A
TYR
483
n
85
TYR
483
A
ASP
484
n
86
ASP
484
A
ASP
485
n
87
ASP
485
A
GLY
486
n
88
GLY
486
A
LYS
487
n
89
LYS
487
A
TYR
488
n
90
TYR
488
A
VAL
489
n
91
VAL
489
A
TYR
490
n
92
TYR
490
A
VAL
491
n
93
VAL
491
A
VAL
492
n
94
VAL
492
A
THR
493
n
95
THR
493
A
GLU
494
n
96
GLU
494
A
LEU
495
n
97
LEU
495
A
MSE
496
n
98
MSE
496
A
LYS
497
n
99
LYS
497
A
GLY
498
n
100
GLY
498
A
GLY
499
n
101
GLY
499
A
GLU
500
n
102
GLU
500
A
LEU
501
n
103
LEU
501
A
LEU
502
n
104
LEU
502
A
ASP
503
n
105
ASP
503
A
LYS
504
n
106
LYS
504
A
ILE
505
n
107
ILE
505
A
LEU
506
n
108
LEU
506
A
ARG
507
n
109
ARG
507
A
GLN
508
n
110
GLN
508
A
LYS
509
n
111
LYS
509
A
PHE
510
n
112
PHE
510
A
PHE
511
n
113
PHE
511
A
SER
512
n
114
SER
512
A
GLU
513
n
115
GLU
513
A
ARG
514
n
116
ARG
514
A
GLU
515
n
117
GLU
515
A
ALA
516
n
118
ALA
516
A
SER
517
n
119
SER
517
A
ALA
518
n
120
ALA
518
A
VAL
519
n
121
VAL
519
A
LEU
520
n
122
LEU
520
A
PHE
521
n
123
PHE
521
A
THR
522
n
124
THR
522
A
ILE
523
n
125
ILE
523
A
THR
524
n
126
THR
524
A
LYS
525
n
127
LYS
525
A
THR
526
n
128
THR
526
A
VAL
527
n
129
VAL
527
A
GLU
528
n
130
GLU
528
A
TYR
529
n
131
TYR
529
A
LEU
530
n
132
LEU
530
A
HIS
531
n
133
HIS
531
A
ALA
532
n
134
ALA
532
A
GLN
533
n
135
GLN
533
A
GLY
534
n
136
GLY
534
A
VAL
535
n
137
VAL
535
A
VAL
536
n
138
VAL
536
A
HIS
537
n
139
HIS
537
A
ARG
538
n
140
ARG
538
A
ASP
539
n
141
ASP
539
A
LEU
540
n
142
LEU
540
A
LYS
541
n
143
LYS
541
A
PRO
542
n
144
PRO
542
A
SER
543
n
145
SER
543
A
ASN
544
n
146
ASN
544
A
ILE
545
n
147
ILE
545
A
LEU
546
n
148
LEU
546
A
TYR
547
n
149
TYR
547
A
VAL
548
n
150
VAL
548
A
ASP
549
n
151
ASP
549
A
GLU
550
n
152
GLU
550
A
SER
551
n
153
SER
551
A
GLY
552
n
154
GLY
552
A
ASN
553
n
155
ASN
553
A
PRO
554
n
156
PRO
554
A
GLU
555
n
157
GLU
555
A
SER
556
n
158
SER
556
A
ILE
557
n
159
ILE
557
A
ARG
558
n
160
ARG
558
A
ILE
559
n
161
ILE
559
A
CYS
560
n
162
CYS
560
A
ASP
561
n
163
ASP
561
A
PHE
562
n
164
PHE
562
A
GLY
563
n
165
GLY
563
A
PHE
564
n
166
PHE
564
A
ALA
565
n
167
ALA
565
A
LYS
566
n
168
LYS
566
A
GLN
567
n
169
GLN
567
A
LEU
568
n
170
LEU
568
A
ARG
569
n
171
ARG
569
A
ALA
570
n
172
ALA
570
A
GLU
571
n
173
GLU
571
A
ASN
572
n
174
ASN
572
A
GLY
573
n
175
GLY
573
A
LEU
574
n
176
LEU
574
A
LEU
575
n
177
LEU
575
A
MSE
576
n
178
MSE
576
A
THR
577
n
179
THR
577
A
PRO
578
n
180
PRO
578
A
CYS
579
n
181
CYS
579
A
TYR
580
n
182
TYR
580
A
THR
581
n
183
THR
581
A
ALA
582
n
184
ALA
582
A
ASN
583
n
185
ASN
583
A
PHE
584
n
186
PHE
584
A
VAL
585
n
187
VAL
585
A
ALA
586
n
188
ALA
586
A
PRO
587
n
189
PRO
587
A
GLU
588
n
190
GLU
588
A
VAL
589
n
191
VAL
589
A
LEU
590
n
192
LEU
590
A
GLU
591
n
193
GLU
591
A
ARG
592
n
194
ARG
592
A
GLN
593
n
195
GLN
593
A
GLY
594
n
196
GLY
594
A
TYR
595
n
197
TYR
595
A
ASP
596
n
198
ASP
596
A
ALA
597
n
199
ALA
597
A
ALA
598
n
200
ALA
598
A
CYS
599
n
201
CYS
599
A
ASP
600
n
202
ASP
600
A
ILE
601
n
203
ILE
601
A
TRP
602
n
204
TRP
602
A
SER
603
n
205
SER
603
A
LEU
604
n
206
LEU
604
A
GLY
605
n
207
GLY
605
A
VAL
606
n
208
VAL
606
A
LEU
607
n
209
LEU
607
A
LEU
608
n
210
LEU
608
A
TYR
609
n
211
TYR
609
A
THR
610
n
212
THR
610
A
MSE
611
n
213
MSE
611
A
LEU
612
n
214
LEU
612
A
THR
613
n
215
THR
613
A
GLY
614
n
216
GLY
614
A
TYR
615
n
217
TYR
615
A
THR
616
n
218
THR
616
A
PRO
617
n
219
PRO
617
A
PHE
618
n
220
PHE
618
A
ALA
619
n
221
ALA
619
A
ASN
620
n
222
ASN
620
A
GLY
621
n
223
GLY
621
A
PRO
622
n
224
PRO
622
A
ASP
623
n
225
ASP
623
A
ASP
624
n
226
ASP
624
A
THR
625
n
227
THR
625
A
PRO
626
n
228
PRO
626
A
GLU
627
n
229
GLU
627
A
GLU
628
n
230
GLU
628
A
ILE
629
n
231
ILE
629
A
LEU
630
n
232
LEU
630
A
ALA
631
n
233
ALA
631
A
ARG
632
n
234
ARG
632
A
ILE
633
n
235
ILE
633
A
GLY
634
n
236
GLY
634
A
SER
635
n
237
SER
635
A
GLY
636
n
238
GLY
636
A
LYS
637
n
239
LYS
637
A
PHE
638
n
240
PHE
638
A
SER
639
n
241
SER
639
A
LEU
640
n
242
LEU
640
A
SER
641
n
243
SER
641
A
GLY
642
n
244
GLY
642
A
GLY
643
n
245
GLY
643
A
TYR
644
n
246
TYR
644
A
TRP
645
n
247
TRP
645
A
ASN
646
n
248
ASN
646
A
SER
647
n
249
SER
647
A
VAL
648
n
250
VAL
648
A
SER
649
n
251
SER
649
A
ASP
650
n
252
ASP
650
A
THR
651
n
253
THR
651
A
ALA
652
n
254
ALA
652
A
LYS
653
n
255
LYS
653
A
ASP
654
n
256
ASP
654
A
LEU
655
n
257
LEU
655
A
VAL
656
n
258
VAL
656
A
SER
657
n
259
SER
657
A
LYS
658
n
260
LYS
658
A
MSE
659
n
261
MSE
659
A
LEU
660
n
262
LEU
660
A
HIS
661
n
263
HIS
661
A
VAL
662
n
264
VAL
662
A
ASP
663
n
265
ASP
663
A
PRO
664
n
266
PRO
664
A
HIS
665
n
267
HIS
665
A
GLN
666
n
268
GLN
666
A
ARG
667
n
269
ARG
667
A
LEU
668
n
270
LEU
668
A
THR
669
n
271
THR
669
A
ALA
670
n
272
ALA
670
A
ALA
671
n
273
ALA
671
A
LEU
672
n
274
LEU
672
A
VAL
673
n
275
VAL
673
A
LEU
674
n
276
LEU
674
A
ARG
675
n
277
ARG
675
A
HIS
676
n
278
HIS
676
A
PRO
677
n
279
PRO
677
A
TRP
678
n
280
TRP
678
A
ILE
679
n
281
ILE
679
A
VAL
680
n
282
VAL
680
A
HIS
681
n
283
HIS
681
A
TRP
682
n
284
TRP
682
A
ASP
683
n
285
ASP
683
A
GLN
684
n
286
GLN
684
A
LEU
685
n
287
LEU
685
A
PRO
686
n
288
PRO
686
A
GLN
687
n
289
GLN
687
A
TYR
688
n
290
TYR
688
A
GLN
689
n
291
GLN
689
A
LEU
690
n
292
LEU
690
A
ASN
691
n
293
ASN
691
A
ARG
692
n
294
ARG
692
A
GLN
693
n
295
GLN
693
A
ASP
694
n
296
ASP
694
A
ALA
695
n
297
ALA
695
A
PRO
696
n
298
PRO
696
A
HIS
697
n
299
HIS
697
A
LEU
698
n
300
LEU
698
A
VAL
699
n
301
VAL
699
A
LYS
700
n
302
LYS
700
A
GLY
701
n
303
GLY
701
A
ALA
702
n
304
ALA
702
A
MSE
703
n
305
MSE
703
A
ALA
704
n
306
ALA
704
A
ALA
705
n
307
ALA
705
A
THR
706
n
308
THR
706
A
TYR
707
n
309
TYR
707
A
SER
708
n
310
SER
708
A
ALA
709
n
311
ALA
709
A
LEU
710
n
312
LEU
710
A
ASN
711
n
313
ASN
711
A
ARG
712
n
314
ARG
712
A
ASN
713
n
315
ASN
713
A
GLN
714
n
316
GLN
714
A
n
317
715
A
n
318
716
A
n
319
717
A
n
320
718
A
n
321
719
A
n
322
720
A
n
323
721
A
n
324
722
A
n
325
723
A
n
326
724
A
n
327
725
A
n
328
726
A
n
329
727
A
n
330
728
A
n
331
729
A
n
332
730
A
n
333
731
A
n
334
732
A
n
335
733
A
n
336
734
A
n
337
735
A
n
338
736
A
n
339
737
A
n
340
738
A
n
341
739
A
n
342
740
A
3.1925
1.0550
-0.1019
2.5552
0.1257
2.3414
0.0691
-0.2398
0.1878
0.1919
-0.1326
-0.1317
-0.5885
-0.0339
0.0634
-0.0238
0.0942
-0.0577
0.0112
-0.0610
-0.1485
refined
34.4815
37.2358
132.6625
X-RAY DIFFRACTION
1.3162
-0.3485
0.4410
1.3800
-0.1915
1.4455
-0.1139
-0.2277
-0.0146
0.1117
0.1757
0.0917
0.0021
-0.2029
-0.0618
-0.1421
0.0424
0.0339
0.0433
0.0440
-0.0303
refined
16.1857
21.7478
123.7432
X-RAY DIFFRACTION
A
417
A
19
A
495
A
97
X-RAY DIFFRACTION
1
A
1000
B
1
A
1012
C
12
X-RAY DIFFRACTION
1
A
496
A
98
A
714
A
316
X-RAY DIFFRACTION
2
A
1013
C
13
A
1091
C
91
X-RAY DIFFRACTION
2
author_and_software_defined_assembly
PISA
1
monomeric
A
GLY
471
A
O
GLY
73
1_555
A
NA
1000
B
NA
NA
1_555
A
HIS
473
A
O
HIS
75
1_555
93.8
A
GLY
471
A
O
GLY
73
1_555
A
NA
1000
B
NA
NA
1_555
A
ILE
476
A
O
ILE
78
1_555
107.0
A
HIS
473
A
O
HIS
75
1_555
A
NA
1000
B
NA
NA
1_555
A
ILE
476
A
O
ILE
78
1_555
90.5
A
GLY
471
A
O
GLY
73
1_555
A
NA
1000
B
NA
NA
1_555
A
THR
478
A
OG1
THR
80
1_555
95.8
A
HIS
473
A
O
HIS
75
1_555
A
NA
1000
B
NA
NA
1_555
A
THR
478
A
OG1
THR
80
1_555
164.4
A
ILE
476
A
O
ILE
78
1_555
A
NA
1000
B
NA
NA
1_555
A
THR
478
A
OG1
THR
80
1_555
98.5
A
GLY
471
A
O
GLY
73
1_555
A
NA
1000
B
NA
NA
1_555
A
HOH
1001
C
O
HOH
1_555
152.3
A
HIS
473
A
O
HIS
75
1_555
A
NA
1000
B
NA
NA
1_555
A
HOH
1001
C
O
HOH
1_555
95.2
A
ILE
476
A
O
ILE
78
1_555
A
NA
1000
B
NA
NA
1_555
A
HOH
1001
C
O
HOH
1_555
99.1
A
THR
478
A
OG1
THR
80
1_555
A
NA
1000
B
NA
NA
1_555
A
HOH
1001
C
O
HOH
1_555
70.9
A
MSE
446
SELENOMETHIONINE
A
MSE
48
MET
A
MSE
496
SELENOMETHIONINE
A
MSE
98
MET
A
MSE
576
SELENOMETHIONINE
A
MSE
178
MET
A
MSE
611
SELENOMETHIONINE
A
MSE
213
MET
A
MSE
659
SELENOMETHIONINE
A
MSE
261
MET
A
MSE
703
SELENOMETHIONINE
A
MSE
305
MET
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
ILE
428
A
N
ILE
30
A
O
CYS
436
A
O
CYS
38
A
N
VAL
435
A
N
VAL
37
A
O
ILE
452
A
O
ILE
54
A
N
ILE
453
A
N
ILE
55
A
O
VAL
489
A
O
VAL
91
A
O
VAL
492
A
O
VAL
94
A
N
LYS
480
A
N
LYS
82
A
N
VAL
536
A
N
VAL
138
A
O
LYS
566
A
O
LYS
168
A
N
LEU
546
A
N
LEU
148
A
O
ARG
558
A
O
ARG
160
1
A
CG
GLN
714
A
CG
GLN
316
1
Y
1
A
CD
GLN
714
A
CD
GLN
316
1
Y
1
A
OE1
GLN
714
A
OE1
GLN
316
1
Y
1
A
NE2
GLN
714
A
NE2
GLN
316
1
Y
1
A
MSE
399
A
MSE
1
1
Y
1
A
GLN
400
A
GLN
2
1
Y
1
A
THR
401
A
THR
3
1
Y
1
A
VAL
402
A
VAL
4
1
Y
1
A
GLY
403
A
GLY
5
1
Y
1
A
VAL
404
A
VAL
6
1
Y
1
A
HIS
405
A
HIS
7
1
Y
1
A
SER
406
A
SER
8
1
Y
1
A
ILE
407
A
ILE
9
1
Y
1
A
VAL
408
A
VAL
10
1
Y
1
A
GLN
409
A
GLN
11
1
Y
1
A
GLN
410
A
GLN
12
1
Y
1
A
LEU
411
A
LEU
13
1
Y
1
A
HIS
412
A
HIS
14
1
Y
1
A
ARG
413
A
ARG
15
1
Y
1
A
ASN
414
A
ASN
16
1
Y
1
A
SER
415
A
SER
17
1
Y
1
A
ILE
416
A
ILE
18
1
Y
1
A
SER
715
A
SER
317
1
Y
1
A
PRO
716
A
PRO
318
1
Y
1
A
VAL
717
A
VAL
319
1
Y
1
A
LEU
718
A
LEU
320
1
Y
1
A
GLU
719
A
GLU
321
1
Y
1
A
PRO
720
A
PRO
322
1
Y
1
A
VAL
721
A
VAL
323
1
Y
1
A
GLY
722
A
GLY
324
1
Y
1
A
ARG
723
A
ARG
325
1
Y
1
A
SER
724
A
SER
326
1
Y
1
A
THR
725
A
THR
327
1
Y
1
A
LEU
726
A
LEU
328
1
Y
1
A
ALA
727
A
ALA
329
1
Y
1
A
GLN
728
A
GLN
330
1
Y
1
A
ARG
729
A
ARG
331
1
Y
1
A
ARG
730
A
ARG
332
1
Y
1
A
GLY
731
A
GLY
333
1
Y
1
A
ILE
732
A
ILE
334
1
Y
1
A
LYS
733
A
LYS
335
1
Y
1
A
LYS
734
A
LYS
336
1
Y
1
A
ILE
735
A
ILE
337
1
Y
1
A
THR
736
A
THR
338
1
Y
1
A
SER
737
A
SER
339
1
Y
1
A
THR
738
A
THR
340
1
Y
1
A
ALA
739
A
ALA
341
1
Y
1
A
LEU
740
A
LEU
342
1
Y
1
5.90
0.90
118.30
124.20
A
A
A
CB
CG
OD2
ASP
ASP
ASP
481
481
481
N
1
5.66
0.90
118.30
123.96
A
A
A
CB
CG
OD2
ASP
ASP
ASP
549
549
549
N
1
A
LYS
425
-114.85
-138.59
1
A
ASP
539
-147.45
41.33
1
A
LEU
540
-81.04
46.16
1
A
ASP
561
52.10
79.11
1
A
TYR
580
-64.96
88.41
1
A
HIS
681
-102.47
47.50
1
A
ASP
694
-112.01
77.86
1
A
ALA
695
-146.38
58.07
36.840
1.27
0.00
0.00
1.27
0.00
-2.54
0.951
0.945
HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
0.23776
0.20276
0.2045
0.2045
2.00
20.00
1187
23160
23160
5.1
99.92
8.744
0.112
RANDOM
LIKELY RESIDUAL
1
THROUGHOUT
-3
SAD
0.186
0.162
0.80
0.80
1.20
MAXIMUM LIKELIHOOD
BABINET MODEL WITH MASK
2.00
20.00
91
2457
1
0
2365
0.012
0.019
2427
0.001
0.020
1638
1.217
1.887
3293
0.834
2.162
3998
6.593
5.000
297
34.721
24.159
113
15.644
15.000
417
19.033
15.000
14
0.075
0.200
366
0.006
0.020
2690
0.001
0.020
488
0.232
0.200
494
0.205
0.200
1636
0.194
0.200
1199
0.090
0.200
1088
0.152
0.200
78
0.071
0.200
1
0.126
0.200
5
0.268
0.200
20
0.275
0.200
35
0.101
0.200
8
0.899
1.500
1484
0.240
1.500
602
1.646
2.000
2401
2.775
3.000
975
3.948
4.500
892
0.24
0.208
2.052
90
1549
20
99.82
45.90
2.0
20
2QR7
23160
23160
23160
23160
0.079
1
36.84
7.7
99.9
0.44
2.0
2.06
6.0
1
7.1
100
refinement
REFMAC
5.2.0019
data collection
HKL-2000
data reduction
HKL-2000
data scaling
HKL-2000
phasing
SOLVE
2.0A X-ray structure of C-terminal kinase domain of p90 ribosomal S6 kinase 2: Se-Met derivative
1
N
N
2
N
N
3
N
N
A
GLN
417
A
GLN
19
HELX_P
A
GLY
421
A
GLY
23
1
1
5
A
PRO
460
A
PRO
62
HELX_P
A
GLY
471
A
GLY
73
1
2
12
A
GLU
500
A
GLU
102
HELX_P
A
ARG
507
A
ARG
109
1
3
8
A
SER
512
A
SER
114
HELX_P
A
GLN
533
A
GLN
135
1
4
22
A
LYS
541
A
LYS
143
HELX_P
A
SER
543
A
SER
145
5
5
3
A
ASN
553
A
ASN
155
HELX_P
A
GLU
555
A
GLU
157
5
6
3
A
ALA
586
A
ALA
188
HELX_P
A
GLY
614
A
GLY
216
1
7
29
A
THR
625
A
THR
227
HELX_P
A
GLY
636
A
GLY
238
1
8
12
A
SER
649
A
SER
251
HELX_P
A
LEU
660
A
LEU
262
1
9
12
A
THR
669
A
THR
271
HELX_P
A
LEU
674
A
LEU
276
1
10
6
A
HIS
676
A
HIS
278
HELX_P
A
HIS
681
A
HIS
283
1
11
6
A
TRP
682
A
TRP
284
HELX_P
A
LEU
685
A
LEU
287
5
12
4
A
ALA
695
A
ALA
297
HELX_P
A
ASN
711
A
ASN
313
1
13
17
disulf
2.053
B
B
A
CYS
579
A
SG
CYS
181
1_555
A
CYS
579
A
SG
CYS
181
7_556
covale
1.332
both
A
ASN
445
A
C
ASN
47
1_555
A
MSE
446
A
N
MSE
48
1_555
covale
1.340
both
A
MSE
446
A
C
MSE
48
1_555
A
GLU
447
A
N
GLU
49
1_555
covale
1.332
both
A
LEU
495
A
C
LEU
97
1_555
A
MSE
496
A
N
MSE
98
1_555
covale
1.314
both
A
MSE
496
A
C
MSE
98
1_555
A
LYS
497
A
N
LYS
99
1_555
covale
1.331
both
A
LEU
575
A
C
LEU
177
1_555
A
MSE
576
A
N
MSE
178
1_555
covale
1.327
both
A
MSE
576
A
C
MSE
178
1_555
A
THR
577
A
N
THR
179
1_555
covale
1.337
both
A
THR
610
A
C
THR
212
1_555
A
MSE
611
A
N
MSE
213
1_555
covale
1.333
both
A
MSE
611
A
C
MSE
213
1_555
A
LEU
612
A
N
LEU
214
1_555
covale
1.343
both
A
LYS
658
A
C
LYS
260
1_555
A
MSE
659
A
N
MSE
261
1_555
covale
1.330
both
A
MSE
659
A
C
MSE
261
1_555
A
LEU
660
A
N
LEU
262
1_555
covale
1.323
both
A
ALA
702
A
C
ALA
304
1_555
A
MSE
703
A
N
MSE
305
1_555
covale
1.329
both
A
MSE
703
A
C
MSE
305
1_555
A
ALA
704
A
N
ALA
306
1_555
metalc
2.165
A
GLY
471
A
O
GLY
73
1_555
A
NA
1000
B
NA
NA
1_555
metalc
2.351
A
HIS
473
A
O
HIS
75
1_555
A
NA
1000
B
NA
NA
1_555
metalc
2.310
A
ILE
476
A
O
ILE
78
1_555
A
NA
1000
B
NA
NA
1_555
metalc
2.365
A
THR
478
A
OG1
THR
80
1_555
A
NA
1000
B
NA
NA
1_555
metalc
2.351
A
NA
1000
B
NA
NA
1_555
A
HOH
1001
C
O
HOH
1_555
TRANSFERASE
kinase domain, RSK2, autoinhibitory, ATP-binding, Nucleotide-binding, Phosphorylation, Serine/threonine-protein kinase, Transferase
KS6A3_MOUSE
UNP
1
399
P18654
MQTVGVHSIVQQLHRNSIQFTDGYEVKEDIGVGSYSVCKRCIHKATNMEFAVKIIDKSKRDPTEEIEILLRYGQHPNIIT
LKDVYDDGKYVYVVTELMKGGELLDKILRQKFFSEREASAVLFTITKTVEYLHAQGVVHRDLKPSNILYVDESGNPESIR
ICDFGFAKQLRAENGLLMTPCYTANFVAPEVLKRQGYDAACDIWSLGVLLYTMLTGYTPFANGPDDTPEEILARIGSGKF
SLSGGYWNSVSDTAKDLVSKMLHVDPHQRLTAALVLRHPWIVHWDQLPQYQLNRQDAPHLVKGAMAATYSALNRNQSPVL
EPVGRSTLAQRRGIKKITSTAL
399
740
2QR7
399
740
P18654
A
1
1
342
1
LYS
engineered mutation
GLU
591
2QR7
A
P18654
UNP
591
193
5
2
2
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
TYR
422
A
TYR
24
A
VAL
430
A
VAL
32
A
SER
434
A
SER
36
A
HIS
441
A
HIS
43
A
GLU
447
A
GLU
49
A
ASP
454
A
ASP
56
A
TYR
488
A
TYR
90
A
THR
493
A
THR
95
A
LEU
479
A
LEU
81
A
ASP
484
A
ASP
86
A
VAL
535
A
VAL
137
A
VAL
536
A
VAL
138
A
LYS
566
A
LYS
168
A
GLN
567
A
GLN
169
A
ILE
545
A
ILE
147
A
TYR
547
A
TYR
149
A
ILE
557
A
ILE
159
A
ILE
559
A
ILE
161
BINDING SITE FOR RESIDUE NA A 1000
A
NA
1000
Software
6
A
GLY
471
A
GLY
73
6
1_555
A
HIS
473
A
HIS
75
6
1_555
A
ILE
476
A
ILE
78
6
1_555
A
THR
478
A
THR
80
6
1_555
A
HOH
1001
C
HOH
6
1_555
A
HOH
1002
C
HOH
6
1_555
92
P 41 21 2