0.013684
0.000000
0.000000
0.000000
0.012749
0.000000
0.000000
0.000000
0.012424
0.00000
0.00000
0.00000
Narayana, N.
Cox, S.
Shaltiel, S.
Taylor, S.S.
Xuong, N.-H.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.00
90.00
90.00
73.080
78.440
80.490
C10 H13 N5 O4
267.241
ADENOSINE
non-polymer
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 H8 N O6 P
185.072
n
PHOSPHOSERINE
PHOSPHONOSERINE
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
C4 H10 N O6 P
199.099
n
PHOSPHOTHREONINE
PHOSPHONOTHREONINE
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
Biochemistry
BICHAW
0033
0006-2960
36
4438
4448
10.1021/bi961947+
9109651
Crystal structure of a polyhistidine-tagged recombinant catalytic subunit of cAMP-dependent protein kinase complexed with the peptide inhibitor PKI(5-24) and adenosine.
1997
UK
Structure
STRUE6
2005
0969-2126
5
921
A Binary Complex of the Catalytic Subunit of Camp-Dependent Protein Kinase and Adenosine Further Defines Conformational Flexibility
1997
US
Biochemistry
BICHAW
0033
0006-2960
32
2154
Crystal Structure of the Catalytic Subunit of Camp-Dependent Protein Kinase Complexed with Mgatp and Peptide Inhibitor
1993
UK
Protein Eng.
PRENE9
0859
0269-2139
6
771
Expression of the Catalytic Subunit of Camp-Dependent Protein Kinase in Escherichia Coli: Multiple Isozymes Reflect Different Phosphorylation States
1993
US
Science
SCIEAS
0038
0036-8075
253
407
Crystal Structure of the Catalytic Subunit of Cyclic Adenosine Monophosphate-Dependent Protein Kinase
1991
US
Science
SCIEAS
0038
0036-8075
253
414
Structure of a Peptide Inhibitor Bound to the Catalytic Subunit of Cyclic Adenosine Monophosphate-Dependent Protein Kinase
1991
10.2210/pdb1fmo/pdb
pdb_00001fmo
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
277
1
AREA DETECTOR
1994-02-07
XUONG-HAMLIN MULTIWIRE
GRAPHITE(002)
M
x-ray
1
1.5418
1.0
1.5418
ROTATING ANODE
RIGAKU RUH2R
40657.316
CAMP-DEPENDENT PROTEIN KINASE
2.7.1.37
CATALYTIC SUBUNIT
1
man
polymer
2226.411
HEAT STABLE RABBIT SKELETAL MUSCLE INHIBITOR PROTEIN
RESIDUES 5 - 24
1
man
polymer
267.241
ADENOSINE
1
syn
non-polymer
18.015
water
90
nat
water
CAPK, PKA
PKI-ALPHA, PKI(5-24)
no
yes
GNAAAAKKGSEQESVKEFLAKAKEDFLKKWETPSQNTAQLDQFDRIKTLGTGSFGRVMLVKHKESGNHYAMKILDKQKVV
KLKQIEHTLNEKRILQAVNFPFLVKLEFSFKDNSNLYMVMEYVAGGEMFSHLRRIGRFSEPHARFYAAQIVLTFEYLHSL
DLIYRDLKPENLLIDQQGYIQVTDFGFAKRVKGRTW(TPO)LCGTPEYLAPEIILSKGYNKAVDWWALGVLIYEMAAGYP
PFFADQPIQIYEKIVSGKVRFPSHFSSDLKDLLRNLLQVDLTKRFGNLKNGVNDIKNHKWFATTDWIAIYQRKVEAPFIP
KFKGPGDTSNFDDYEEEEIRV(SEP)INEKCGKEFTEF
GNAAAAKKGSEQESVKEFLAKAKEDFLKKWETPSQNTAQLDQFDRIKTLGTGSFGRVMLVKHKESGNHYAMKILDKQKVV
KLKQIEHTLNEKRILQAVNFPFLVKLEFSFKDNSNLYMVMEYVAGGEMFSHLRRIGRFSEPHARFYAAQIVLTFEYLHSL
DLIYRDLKPENLLIDQQGYIQVTDFGFAKRVKGRTWTLCGTPEYLAPEIILSKGYNKAVDWWALGVLIYEMAAGYPPFFA
DQPIQIYEKIVSGKVRFPSHFSSDLKDLLRNLLQVDLTKRFGNLKNGVNDIKNHKWFATTDWIAIYQRKVEAPFIPKFKG
PGDTSNFDDYEEEEIRVSINEKCGKEFTEF
E
polypeptide(L)
no
no
TTYADFIASGRTGRRNAIHD
TTYADFIASGRTGRRNAIHD
I
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
n
n
n
n
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
10090
SKELETAL
Mus musculus
562
Escherichia coli
1
2.7
54.
VAPOR DIFFUSION, HANGING DROP
8.0
ORTHORHOMBIC CRYSTALS OF THE TERNARY COMPLEX, COMPRISED OF MOUSE HIS6-RC SUBUNIT, PKI (5-24) AND ADENOSINE, WERE GROWN BY THE HANGING-DROP VAPOUR DIFFUSION METHOD USING 2-METHYL-2,4-PENTANEDIOL (MPD) AS THE PRECIPITATING AGENT. THE MOTHER-LIQUOR CONTAINED PROTEIN AT A CONCENTRATION OF 0.25 MM IN 100 MM BICINE BUFFER AT PH 8.0, 0.75 MM PKI(5-24), 4 MM ADENOSINE AND 4% MPD. THE RESERVOIR SOLUTION WAS MADE UP OF 20% MPD IN 100 MM BICINE BUFFER (PH 8.0). X-RAY DIFFRACTION QUALITY CRYSTALS (0.2 X 0.15 X 0.8 MM3) WERE GROWN AT 4 C IN APPROXIMATELY 4 - 6 WEEKS., vapor diffusion - hanging drop, temperature 277K
277
database_2
pdbx_database_status
pdbx_initial_refinement_model
struct_conn
struct_ref_seq_dif
struct_site
repository
Initial release
Version format compliance
Version format compliance
Database references
Derived calculations
Other
Refinement description
1
0
1998-01-14
1
1
2008-03-24
1
2
2011-07-13
1
3
2023-08-09
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_database_status.process_site
_struct_conn.pdbx_leaving_atom_flag
_struct_conn.ptnr1_auth_comp_id
_struct_conn.ptnr1_auth_seq_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_atom_id
_struct_conn.ptnr2_label_comp_id
_struct_conn.ptnr2_label_seq_id
_struct_ref_seq_dif.details
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
Y
BNL
1997-07-08
REL
ADN
ADENOSINE
HOH
water
1APM
PDB ENTRY 1APM
PDB
experimental model
ADN
351
3
ADN
ADN
351
E
HOH
352
4
HOH
HOH
352
E
HOH
353
4
HOH
HOH
353
E
HOH
355
4
HOH
HOH
355
E
HOH
356
4
HOH
HOH
356
E
HOH
357
4
HOH
HOH
357
E
HOH
358
4
HOH
HOH
358
E
HOH
359
4
HOH
HOH
359
E
HOH
361
4
HOH
HOH
361
E
HOH
362
4
HOH
HOH
362
E
HOH
364
4
HOH
HOH
364
E
HOH
365
4
HOH
HOH
365
E
HOH
366
4
HOH
HOH
366
E
HOH
367
4
HOH
HOH
367
E
HOH
369
4
HOH
HOH
369
E
HOH
370
4
HOH
HOH
370
E
HOH
371
4
HOH
HOH
371
E
HOH
372
4
HOH
HOH
372
E
HOH
374
4
HOH
HOH
374
E
HOH
375
4
HOH
HOH
375
E
HOH
376
4
HOH
HOH
376
E
HOH
377
4
HOH
HOH
377
E
HOH
378
4
HOH
HOH
378
E
HOH
379
4
HOH
HOH
379
E
HOH
380
4
HOH
HOH
380
E
HOH
381
4
HOH
HOH
381
E
HOH
382
4
HOH
HOH
382
E
HOH
383
4
HOH
HOH
383
E
HOH
384
4
HOH
HOH
384
E
HOH
385
4
HOH
HOH
385
E
HOH
386
4
HOH
HOH
386
E
HOH
387
4
HOH
HOH
387
E
HOH
388
4
HOH
HOH
388
E
HOH
389
4
HOH
HOH
389
E
HOH
390
4
HOH
HOH
390
E
HOH
391
4
HOH
HOH
391
E
HOH
392
4
HOH
HOH
392
E
HOH
393
4
HOH
HOH
393
E
HOH
394
4
HOH
HOH
394
E
HOH
395
4
HOH
HOH
395
E
HOH
396
4
HOH
HOH
396
E
HOH
397
4
HOH
HOH
397
E
HOH
398
4
HOH
HOH
398
E
HOH
399
4
HOH
HOH
399
E
HOH
400
4
HOH
HOH
400
E
HOH
401
4
HOH
HOH
401
E
HOH
402
4
HOH
HOH
402
E
HOH
403
4
HOH
HOH
403
E
HOH
404
4
HOH
HOH
404
E
HOH
405
4
HOH
HOH
405
E
HOH
406
4
HOH
HOH
406
E
HOH
407
4
HOH
HOH
407
E
HOH
408
4
HOH
HOH
408
E
HOH
409
4
HOH
HOH
409
E
HOH
410
4
HOH
HOH
410
E
HOH
411
4
HOH
HOH
411
E
HOH
412
4
HOH
HOH
412
E
HOH
413
4
HOH
HOH
413
E
HOH
414
4
HOH
HOH
414
E
HOH
415
4
HOH
HOH
415
E
HOH
416
4
HOH
HOH
416
E
HOH
417
4
HOH
HOH
417
E
HOH
419
4
HOH
HOH
419
E
HOH
420
4
HOH
HOH
420
E
HOH
421
4
HOH
HOH
421
E
HOH
422
4
HOH
HOH
422
E
HOH
423
4
HOH
HOH
423
E
HOH
424
4
HOH
HOH
424
E
HOH
425
4
HOH
HOH
425
E
HOH
426
4
HOH
HOH
426
E
HOH
428
4
HOH
HOH
428
E
HOH
429
4
HOH
HOH
429
E
HOH
430
4
HOH
HOH
430
E
HOH
431
4
HOH
HOH
431
E
HOH
432
4
HOH
HOH
432
E
HOH
433
4
HOH
HOH
433
E
HOH
434
4
HOH
HOH
434
E
HOH
435
4
HOH
HOH
435
E
HOH
436
4
HOH
HOH
436
E
HOH
437
4
HOH
HOH
437
E
HOH
438
4
HOH
HOH
438
E
HOH
439
4
HOH
HOH
439
E
HOH
440
4
HOH
HOH
440
E
HOH
441
4
HOH
HOH
441
E
HOH
354
4
HOH
HOH
354
I
HOH
360
4
HOH
HOH
360
I
HOH
363
4
HOH
HOH
363
I
HOH
368
4
HOH
HOH
368
I
HOH
373
4
HOH
HOH
373
I
HOH
418
4
HOH
HOH
418
I
HOH
427
4
HOH
HOH
427
I
n
1
1
E
n
2
2
E
n
3
3
E
n
4
4
E
n
5
5
E
n
6
6
E
n
7
7
E
n
8
8
E
n
9
9
E
n
10
10
E
n
11
11
E
n
12
12
E
GLU
13
n
13
GLU
13
E
SER
14
n
14
SER
14
E
VAL
15
n
15
VAL
15
E
LYS
16
n
16
LYS
16
E
GLU
17
n
17
GLU
17
E
PHE
18
n
18
PHE
18
E
LEU
19
n
19
LEU
19
E
ALA
20
n
20
ALA
20
E
LYS
21
n
21
LYS
21
E
ALA
22
n
22
ALA
22
E
LYS
23
n
23
LYS
23
E
GLU
24
n
24
GLU
24
E
ASP
25
n
25
ASP
25
E
PHE
26
n
26
PHE
26
E
LEU
27
n
27
LEU
27
E
LYS
28
n
28
LYS
28
E
LYS
29
n
29
LYS
29
E
TRP
30
n
30
TRP
30
E
GLU
31
n
31
GLU
31
E
THR
32
n
32
THR
32
E
PRO
33
n
33
PRO
33
E
SER
34
n
34
SER
34
E
GLN
35
n
35
GLN
35
E
ASN
36
n
36
ASN
36
E
THR
37
n
37
THR
37
E
ALA
38
n
38
ALA
38
E
GLN
39
n
39
GLN
39
E
LEU
40
n
40
LEU
40
E
ASP
41
n
41
ASP
41
E
GLN
42
n
42
GLN
42
E
PHE
43
n
43
PHE
43
E
ASP
44
n
44
ASP
44
E
ARG
45
n
45
ARG
45
E
ILE
46
n
46
ILE
46
E
LYS
47
n
47
LYS
47
E
THR
48
n
48
THR
48
E
LEU
49
n
49
LEU
49
E
GLY
50
n
50
GLY
50
E
THR
51
n
51
THR
51
E
GLY
52
n
52
GLY
52
E
SER
53
n
53
SER
53
E
PHE
54
n
54
PHE
54
E
GLY
55
n
55
GLY
55
E
ARG
56
n
56
ARG
56
E
VAL
57
n
57
VAL
57
E
MET
58
n
58
MET
58
E
LEU
59
n
59
LEU
59
E
VAL
60
n
60
VAL
60
E
LYS
61
n
61
LYS
61
E
HIS
62
n
62
HIS
62
E
LYS
63
n
63
LYS
63
E
GLU
64
n
64
GLU
64
E
SER
65
n
65
SER
65
E
GLY
66
n
66
GLY
66
E
ASN
67
n
67
ASN
67
E
HIS
68
n
68
HIS
68
E
TYR
69
n
69
TYR
69
E
ALA
70
n
70
ALA
70
E
MET
71
n
71
MET
71
E
LYS
72
n
72
LYS
72
E
ILE
73
n
73
ILE
73
E
LEU
74
n
74
LEU
74
E
ASP
75
n
75
ASP
75
E
LYS
76
n
76
LYS
76
E
GLN
77
n
77
GLN
77
E
LYS
78
n
78
LYS
78
E
VAL
79
n
79
VAL
79
E
VAL
80
n
80
VAL
80
E
LYS
81
n
81
LYS
81
E
LEU
82
n
82
LEU
82
E
LYS
83
n
83
LYS
83
E
GLN
84
n
84
GLN
84
E
ILE
85
n
85
ILE
85
E
GLU
86
n
86
GLU
86
E
HIS
87
n
87
HIS
87
E
THR
88
n
88
THR
88
E
LEU
89
n
89
LEU
89
E
ASN
90
n
90
ASN
90
E
GLU
91
n
91
GLU
91
E
LYS
92
n
92
LYS
92
E
ARG
93
n
93
ARG
93
E
ILE
94
n
94
ILE
94
E
LEU
95
n
95
LEU
95
E
GLN
96
n
96
GLN
96
E
ALA
97
n
97
ALA
97
E
VAL
98
n
98
VAL
98
E
ASN
99
n
99
ASN
99
E
PHE
100
n
100
PHE
100
E
PRO
101
n
101
PRO
101
E
PHE
102
n
102
PHE
102
E
LEU
103
n
103
LEU
103
E
VAL
104
n
104
VAL
104
E
LYS
105
n
105
LYS
105
E
LEU
106
n
106
LEU
106
E
GLU
107
n
107
GLU
107
E
PHE
108
n
108
PHE
108
E
SER
109
n
109
SER
109
E
PHE
110
n
110
PHE
110
E
LYS
111
n
111
LYS
111
E
ASP
112
n
112
ASP
112
E
ASN
113
n
113
ASN
113
E
SER
114
n
114
SER
114
E
ASN
115
n
115
ASN
115
E
LEU
116
n
116
LEU
116
E
TYR
117
n
117
TYR
117
E
MET
118
n
118
MET
118
E
VAL
119
n
119
VAL
119
E
MET
120
n
120
MET
120
E
GLU
121
n
121
GLU
121
E
TYR
122
n
122
TYR
122
E
VAL
123
n
123
VAL
123
E
ALA
124
n
124
ALA
124
E
GLY
125
n
125
GLY
125
E
GLY
126
n
126
GLY
126
E
GLU
127
n
127
GLU
127
E
MET
128
n
128
MET
128
E
PHE
129
n
129
PHE
129
E
SER
130
n
130
SER
130
E
HIS
131
n
131
HIS
131
E
LEU
132
n
132
LEU
132
E
ARG
133
n
133
ARG
133
E
ARG
134
n
134
ARG
134
E
ILE
135
n
135
ILE
135
E
GLY
136
n
136
GLY
136
E
ARG
137
n
137
ARG
137
E
PHE
138
n
138
PHE
138
E
SER
139
n
139
SER
139
E
GLU
140
n
140
GLU
140
E
PRO
141
n
141
PRO
141
E
HIS
142
n
142
HIS
142
E
ALA
143
n
143
ALA
143
E
ARG
144
n
144
ARG
144
E
PHE
145
n
145
PHE
145
E
TYR
146
n
146
TYR
146
E
ALA
147
n
147
ALA
147
E
ALA
148
n
148
ALA
148
E
GLN
149
n
149
GLN
149
E
ILE
150
n
150
ILE
150
E
VAL
151
n
151
VAL
151
E
LEU
152
n
152
LEU
152
E
THR
153
n
153
THR
153
E
PHE
154
n
154
PHE
154
E
GLU
155
n
155
GLU
155
E
TYR
156
n
156
TYR
156
E
LEU
157
n
157
LEU
157
E
HIS
158
n
158
HIS
158
E
SER
159
n
159
SER
159
E
LEU
160
n
160
LEU
160
E
ASP
161
n
161
ASP
161
E
LEU
162
n
162
LEU
162
E
ILE
163
n
163
ILE
163
E
TYR
164
n
164
TYR
164
E
ARG
165
n
165
ARG
165
E
ASP
166
n
166
ASP
166
E
LEU
167
n
167
LEU
167
E
LYS
168
n
168
LYS
168
E
PRO
169
n
169
PRO
169
E
GLU
170
n
170
GLU
170
E
ASN
171
n
171
ASN
171
E
LEU
172
n
172
LEU
172
E
LEU
173
n
173
LEU
173
E
ILE
174
n
174
ILE
174
E
ASP
175
n
175
ASP
175
E
GLN
176
n
176
GLN
176
E
GLN
177
n
177
GLN
177
E
GLY
178
n
178
GLY
178
E
TYR
179
n
179
TYR
179
E
ILE
180
n
180
ILE
180
E
GLN
181
n
181
GLN
181
E
VAL
182
n
182
VAL
182
E
THR
183
n
183
THR
183
E
ASP
184
n
184
ASP
184
E
PHE
185
n
185
PHE
185
E
GLY
186
n
186
GLY
186
E
PHE
187
n
187
PHE
187
E
ALA
188
n
188
ALA
188
E
LYS
189
n
189
LYS
189
E
ARG
190
n
190
ARG
190
E
VAL
191
n
191
VAL
191
E
LYS
192
n
192
LYS
192
E
GLY
193
n
193
GLY
193
E
ARG
194
n
194
ARG
194
E
THR
195
n
195
THR
195
E
TRP
196
n
196
TRP
196
E
TPO
197
n
197
TPO
197
E
LEU
198
n
198
LEU
198
E
CYS
199
n
199
CYS
199
E
GLY
200
n
200
GLY
200
E
THR
201
n
201
THR
201
E
PRO
202
n
202
PRO
202
E
GLU
203
n
203
GLU
203
E
TYR
204
n
204
TYR
204
E
LEU
205
n
205
LEU
205
E
ALA
206
n
206
ALA
206
E
PRO
207
n
207
PRO
207
E
GLU
208
n
208
GLU
208
E
ILE
209
n
209
ILE
209
E
ILE
210
n
210
ILE
210
E
LEU
211
n
211
LEU
211
E
SER
212
n
212
SER
212
E
LYS
213
n
213
LYS
213
E
GLY
214
n
214
GLY
214
E
TYR
215
n
215
TYR
215
E
ASN
216
n
216
ASN
216
E
LYS
217
n
217
LYS
217
E
ALA
218
n
218
ALA
218
E
VAL
219
n
219
VAL
219
E
ASP
220
n
220
ASP
220
E
TRP
221
n
221
TRP
221
E
TRP
222
n
222
TRP
222
E
ALA
223
n
223
ALA
223
E
LEU
224
n
224
LEU
224
E
GLY
225
n
225
GLY
225
E
VAL
226
n
226
VAL
226
E
LEU
227
n
227
LEU
227
E
ILE
228
n
228
ILE
228
E
TYR
229
n
229
TYR
229
E
GLU
230
n
230
GLU
230
E
MET
231
n
231
MET
231
E
ALA
232
n
232
ALA
232
E
ALA
233
n
233
ALA
233
E
GLY
234
n
234
GLY
234
E
TYR
235
n
235
TYR
235
E
PRO
236
n
236
PRO
236
E
PRO
237
n
237
PRO
237
E
PHE
238
n
238
PHE
238
E
PHE
239
n
239
PHE
239
E
ALA
240
n
240
ALA
240
E
ASP
241
n
241
ASP
241
E
GLN
242
n
242
GLN
242
E
PRO
243
n
243
PRO
243
E
ILE
244
n
244
ILE
244
E
GLN
245
n
245
GLN
245
E
ILE
246
n
246
ILE
246
E
TYR
247
n
247
TYR
247
E
GLU
248
n
248
GLU
248
E
LYS
249
n
249
LYS
249
E
ILE
250
n
250
ILE
250
E
VAL
251
n
251
VAL
251
E
SER
252
n
252
SER
252
E
GLY
253
n
253
GLY
253
E
LYS
254
n
254
LYS
254
E
VAL
255
n
255
VAL
255
E
ARG
256
n
256
ARG
256
E
PHE
257
n
257
PHE
257
E
PRO
258
n
258
PRO
258
E
SER
259
n
259
SER
259
E
HIS
260
n
260
HIS
260
E
PHE
261
n
261
PHE
261
E
SER
262
n
262
SER
262
E
SER
263
n
263
SER
263
E
ASP
264
n
264
ASP
264
E
LEU
265
n
265
LEU
265
E
LYS
266
n
266
LYS
266
E
ASP
267
n
267
ASP
267
E
LEU
268
n
268
LEU
268
E
LEU
269
n
269
LEU
269
E
ARG
270
n
270
ARG
270
E
ASN
271
n
271
ASN
271
E
LEU
272
n
272
LEU
272
E
LEU
273
n
273
LEU
273
E
GLN
274
n
274
GLN
274
E
VAL
275
n
275
VAL
275
E
ASP
276
n
276
ASP
276
E
LEU
277
n
277
LEU
277
E
THR
278
n
278
THR
278
E
LYS
279
n
279
LYS
279
E
ARG
280
n
280
ARG
280
E
PHE
281
n
281
PHE
281
E
GLY
282
n
282
GLY
282
E
ASN
283
n
283
ASN
283
E
LEU
284
n
284
LEU
284
E
LYS
285
n
285
LYS
285
E
ASN
286
n
286
ASN
286
E
GLY
287
n
287
GLY
287
E
VAL
288
n
288
VAL
288
E
ASN
289
n
289
ASN
289
E
ASP
290
n
290
ASP
290
E
ILE
291
n
291
ILE
291
E
LYS
292
n
292
LYS
292
E
ASN
293
n
293
ASN
293
E
HIS
294
n
294
HIS
294
E
LYS
295
n
295
LYS
295
E
TRP
296
n
296
TRP
296
E
PHE
297
n
297
PHE
297
E
ALA
298
n
298
ALA
298
E
THR
299
n
299
THR
299
E
THR
300
n
300
THR
300
E
ASP
301
n
301
ASP
301
E
TRP
302
n
302
TRP
302
E
ILE
303
n
303
ILE
303
E
ALA
304
n
304
ALA
304
E
ILE
305
n
305
ILE
305
E
TYR
306
n
306
TYR
306
E
GLN
307
n
307
GLN
307
E
ARG
308
n
308
ARG
308
E
LYS
309
n
309
LYS
309
E
VAL
310
n
310
VAL
310
E
GLU
311
n
311
GLU
311
E
ALA
312
n
312
ALA
312
E
PRO
313
n
313
PRO
313
E
PHE
314
n
314
PHE
314
E
ILE
315
n
315
ILE
315
E
PRO
316
n
316
PRO
316
E
LYS
317
n
317
LYS
317
E
PHE
318
n
318
PHE
318
E
LYS
319
n
319
LYS
319
E
GLY
320
n
320
GLY
320
E
PRO
321
n
321
PRO
321
E
GLY
322
n
322
GLY
322
E
ASP
323
n
323
ASP
323
E
THR
324
n
324
THR
324
E
SER
325
n
325
SER
325
E
ASN
326
n
326
ASN
326
E
PHE
327
n
327
PHE
327
E
ASP
328
n
328
ASP
328
E
ASP
329
n
329
ASP
329
E
TYR
330
n
330
TYR
330
E
GLU
331
n
331
GLU
331
E
GLU
332
n
332
GLU
332
E
GLU
333
n
333
GLU
333
E
GLU
334
n
334
GLU
334
E
ILE
335
n
335
ILE
335
E
ARG
336
n
336
ARG
336
E
VAL
337
n
337
VAL
337
E
SEP
338
n
338
SEP
338
E
ILE
339
n
339
ILE
339
E
ASN
340
n
340
ASN
340
E
GLU
341
n
341
GLU
341
E
LYS
342
n
342
LYS
342
E
CYS
343
n
343
CYS
343
E
GLY
344
n
344
GLY
344
E
LYS
345
n
345
LYS
345
E
GLU
346
n
346
GLU
346
E
PHE
347
n
347
PHE
347
E
THR
348
n
348
THR
348
E
GLU
349
n
349
GLU
349
E
PHE
350
n
350
PHE
350
E
THR
5
n
1
THR
5
I
THR
6
n
2
THR
6
I
TYR
7
n
3
TYR
7
I
ALA
8
n
4
ALA
8
I
ASP
9
n
5
ASP
9
I
PHE
10
n
6
PHE
10
I
ILE
11
n
7
ILE
11
I
ALA
12
n
8
ALA
12
I
SER
13
n
9
SER
13
I
GLY
14
n
10
GLY
14
I
ARG
15
n
11
ARG
15
I
THR
16
n
12
THR
16
I
GLY
17
n
13
GLY
17
I
ARG
18
n
14
ARG
18
I
ARG
19
n
15
ARG
19
I
ASN
20
n
16
ASN
20
I
ALA
21
n
17
ALA
21
I
ILE
22
n
18
ILE
22
I
HIS
23
n
19
HIS
23
I
ASP
24
n
20
ASP
24
I
author_and_software_defined_assembly
PISA
2
dimeric
2800
-2
15970
E
TPO
197
PHOSPHOTHREONINE
A
TPO
197
THR
E
SEP
338
PHOSPHOSERINE
A
SEP
338
SER
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
E
O
ASP
44
A
O
ASP
44
E
N
LYS
61
A
N
LYS
61
E
O
ARG
56
A
O
ARG
56
E
N
ILE
73
A
N
ILE
73
E
O
ALA
70
A
O
ALA
70
E
N
MET
120
A
N
MET
120
E
O
TYR
117
A
O
TYR
117
E
N
PHE
110
A
N
PHE
110
E
O
LEU
173
A
O
LEU
173
E
N
GLN
181
A
N
GLN
181
E
O
LEU
49
A
O
LEU
49
E
N
VAL
57
A
N
VAL
57
1
E
GLY
1
A
GLY
1
1
Y
1
E
ASN
2
A
ASN
2
1
Y
1
E
ALA
3
A
ALA
3
1
Y
1
E
ALA
4
A
ALA
4
1
Y
1
E
ALA
5
A
ALA
5
1
Y
1
E
ALA
6
A
ALA
6
1
Y
1
E
LYS
7
A
LYS
7
1
Y
1
E
LYS
8
A
LYS
8
1
Y
1
E
GLY
9
A
GLY
9
1
Y
1
E
SER
10
A
SER
10
1
Y
1
E
GLU
11
A
GLU
11
1
Y
1
E
GLN
12
A
GLN
12
1
Y
1
-5.98
0.90
118.30
112.32
E
E
E
CB
CG
OD2
ASP
ASP
ASP
25
25
25
N
1
5.44
0.90
118.30
123.74
E
E
E
CB
CG
OD1
ASP
ASP
ASP
44
44
44
N
1
-5.64
0.90
118.30
112.66
E
E
E
CB
CG
OD2
ASP
ASP
ASP
44
44
44
N
1
-6.16
0.90
118.30
112.14
E
E
E
CB
CG
OD2
ASP
ASP
ASP
112
112
112
N
1
3.64
0.50
120.30
123.94
E
E
E
NE
CZ
NH1
ARG
ARG
ARG
165
165
165
N
1
-5.84
0.90
118.30
112.46
E
E
E
CB
CG
OD2
ASP
ASP
ASP
166
166
166
N
1
5.63
0.90
118.30
123.93
E
E
E
CB
CG
OD1
ASP
ASP
ASP
220
220
220
N
1
-7.53
0.90
118.30
110.77
E
E
E
CB
CG
OD1
ASP
ASP
ASP
241
241
241
N
1
5.60
0.90
118.30
123.90
E
E
E
CB
CG
OD2
ASP
ASP
ASP
241
241
241
N
1
5.56
0.90
118.30
123.86
E
E
E
CB
CG
OD1
ASP
ASP
ASP
264
264
264
N
1
-6.16
0.90
118.30
112.14
E
E
E
CB
CG
OD2
ASP
ASP
ASP
264
264
264
N
1
-5.51
0.90
118.30
112.79
E
E
E
CB
CG
OD2
ASP
ASP
ASP
290
290
290
N
1
5.56
0.90
118.30
123.86
E
E
E
CB
CG
OD1
ASP
ASP
ASP
301
301
301
N
1
-5.61
0.90
118.30
112.69
E
E
E
CB
CG
OD2
ASP
ASP
ASP
301
301
301
N
1
6.34
0.90
118.30
124.64
E
E
E
CB
CG
OD1
ASP
ASP
ASP
328
328
328
N
1
-6.66
0.90
118.30
111.64
E
E
E
CB
CG
OD2
ASP
ASP
ASP
328
328
328
N
1
-5.67
0.90
118.30
112.63
I
I
I
CB
CG
OD2
ASP
ASP
ASP
24
24
24
N
1
E
E
CD
OE2
GLU
GLU
13
13
0.068
0.011
1.252
1.320
N
1
E
E
CD
OE1
GLU
GLU
17
17
0.076
0.011
1.252
1.328
N
1
E
E
CD
OE2
GLU
GLU
24
24
0.083
0.011
1.252
1.335
N
1
E
E
CD
OE1
GLU
GLU
64
64
0.073
0.011
1.252
1.325
N
1
E
E
CD
OE2
GLU
GLU
86
86
0.072
0.011
1.252
1.324
N
1
E
E
CD
OE2
GLU
GLU
155
155
0.068
0.011
1.252
1.320
N
1
E
E
CD
OE2
GLU
GLU
311
311
0.100
0.011
1.252
1.352
N
1
E
E
CD
OE1
GLU
GLU
332
332
0.076
0.011
1.252
1.328
N
1
E
E
CD
OE1
GLU
GLU
333
333
0.072
0.011
1.252
1.324
N
1
E
E
CD
OE1
GLU
GLU
334
334
0.075
0.011
1.252
1.327
N
1
E
E
CD
OE2
GLU
GLU
341
341
0.073
0.011
1.252
1.325
N
1
E
E
CD
OE1
GLU
GLU
349
349
0.097
0.011
1.252
1.349
N
1
E
ASN
36
19.43
69.49
1
E
ALA
38
-175.54
-162.98
1
E
LEU
40
-36.72
-39.21
1
E
ILE
46
-104.43
-82.98
1
E
LYS
63
-27.34
-60.39
1
E
ASN
99
-169.25
101.97
1
E
PHE
110
176.10
163.23
1
E
ALA
148
-29.44
-41.29
1
E
ARG
165
74.44
-3.64
1
E
ASP
166
-142.32
35.05
1
E
LYS
168
-172.21
144.14
1
E
ASP
184
67.95
101.15
1
E
LEU
205
-39.48
134.32
1
E
ASN
216
-124.35
-159.23
1
E
ALA
240
-170.24
-174.07
1
E
LEU
273
-95.46
32.74
1
E
LYS
279
-141.10
-14.13
1
E
ASN
289
-48.08
-9.96
1
E
GLU
311
-69.56
95.21
1
I
ARG
15
-112.14
57.95
0.1820000
2.2
10.0
19980
85.
1
1.0
ISOMORPHOUS REPLACEMENT
PDB ENTRY 1APM
167.1
0.45
2.2
10.0
90
3058
19
0
2949
0.012
3044
1.3
2.5
4088
2.8
2.0
1786
0.0
0
0.01
78
2.2
0.01
431
10.0
3058
0.04
14
18.0
24.
2.2
20.0
1FMO
21679
0.0
0.0640000
1
7.3
2.4
92.
2.2
2.3
1.0
0.2500000
1.4
84.
model building
X-PLOR
3.1
refinement
TNT
5E
refinement
X-PLOR
3.1
data reduction
UCSD
data scaling
UCSD
phasing
X-PLOR
3.1
CRYSTAL STRUCTURE OF A POLYHISTIDINE-TAGGED RECOMBINANT CATALYTIC SUBUNIT OF CAMP-DEPENDENT PROTEIN KINASE COMPLEXED WITH THE PEPTIDE INHIBITOR PKI(5-24) AND ADENOSINE
1
N
N
2
N
N
3
N
N
4
N
N
4
N
N
E
SER
14
A
SER
14
HELX_P
E
GLU
31
A
GLU
31
1
1
18
E
LEU
40
A
LEU
40
HELX_P
E
GLN
42
A
GLN
42
5
2
3
E
LYS
76
A
LYS
76
HELX_P
E
LYS
81
A
LYS
81
1
3
6
E
ILE
85
A
ILE
85
HELX_P
E
ALA
97
A
ALA
97
1
4
13
E
MET
128
A
MET
128
HELX_P
E
ILE
135
A
ILE
135
1
5
8
E
GLU
140
A
GLU
140
HELX_P
E
LEU
160
A
LEU
160
1
6
21
E
PRO
169
A
PRO
169
HELX_P
E
ASN
171
A
ASN
171
5
7
3
E
PRO
207
A
PRO
207
HELX_P
E
ILE
210
A
ILE
210
1
8
4
E
LYS
217
A
LYS
217
HELX_P
E
ALA
233
A
ALA
233
5
9
17
E
PRO
243
A
PRO
243
HELX_P
E
SER
252
A
SER
252
1
10
10
E
SER
263
A
SER
263
HELX_P
E
LEU
272
A
LEU
272
1
11
10
E
GLY
287
A
GLY
287
HELX_P
E
LYS
292
A
LYS
292
5
12
6
E
LYS
295
A
LYS
295
HELX_P
E
PHE
297
A
PHE
297
5
13
3
E
TRP
302
A
TRP
302
HELX_P
E
GLN
307
A
GLN
307
1
14
6
I
THR
6
B
THR
2
HELX_P
I
ALA
12
B
ALA
8
1
15
7
covale
1.309
both
E
TRP
196
A
C
TRP
196
1_555
E
TPO
197
A
N
TPO
197
1_555
covale
1.313
both
E
TPO
197
A
C
TPO
197
1_555
E
LEU
198
A
N
LEU
198
1_555
covale
1.316
both
E
VAL
337
A
C
VAL
337
1_555
E
SEP
338
A
N
SEP
338
1_555
covale
1.311
both
E
SEP
338
A
C
SEP
338
1_555
E
ILE
339
A
N
ILE
339
1_555
COMPLEX (PHOSPHOTRANSFERASE/INHIBITOR)
COMPLEX (PHOSPHOTRANSFERASE-INHIBITOR), PHOSPHORYLATION, POLYHISTIDINE-TAG, PROTEIN KINASE, COMPLEX (PHOSPHOTRANSFERASE-INHIBITOR) complex
KAPCA_MOUSE
UNP
1
1
P05132
GNAAAAKKGSEQESVKEFLAKAKEDFLKKWETPSQNTAQLDQFDRIKTLGTGSFGRVMLVKHKESGNHYAMKILDKQKVV
KLKQIEHTLNEKRILQAVNFPFLVKLEFSFKDNSNLYMVMEYVAGGEMFSHLRRIGRFSEPHARFYAAQIVLTFEYLHSL
DLIYRDLKPENLLIDQQGYIQVTDFGFAKRVKGRTWTLCGTPEYLAPEIILSKGYNKAVDWWALGVLIYEMAAGYPPFFA
DQPIQIYEKIVSGKVRFPSHFSSDLKDLLRNLLQVDLTKRFGNLKNGVNDIKNHKWFATTDWIAIYQRKVEAPFIPKFKG
PGDTSNFDDYEEEEIRVSINEKCGKEFTEF
IPKA_RABIT
UNP
2
1
P61926
TDVETTYADFIASGRTGRRNAIHDILVSSASGNSNELALKLAGLDINKTEGEDDGQRSSTEQSGEAQGEAAKSES
1
350
1FMO
1
350
P05132
E
1
1
350
5
24
1FMO
5
24
P61926
I
2
1
20
1
THR
modified residue
TPO
197
1FMO
E
P05132
UNP
197
197
1
SER
modified residue
SEP
338
1FMO
E
P05132
UNP
338
338
5
2
2
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
E
PHE
43
A
PHE
43
E
ARG
45
A
ARG
45
E
GLY
55
A
GLY
55
E
HIS
62
A
HIS
62
E
ASN
67
A
ASN
67
E
ASP
75
A
ASP
75
E
ASN
115
A
ASN
115
E
GLU
121
A
GLU
121
E
LEU
106
A
LEU
106
E
LYS
111
A
LYS
111
E
LEU
172
A
LEU
172
E
ILE
174
A
ILE
174
E
ILE
180
A
ILE
180
E
VAL
182
A
VAL
182
E
THR
48
A
THR
48
E
THR
51
A
THR
51
E
ARG
56
A
ARG
56
E
MET
58
A
MET
58
BINDING SITE FOR RESIDUE ADN E 351
E
ADN
351
Software
13
E
LEU
49
A
LEU
49
13
1_555
E
VAL
57
A
VAL
57
13
1_555
E
ALA
70
A
ALA
70
13
1_555
E
GLU
121
A
GLU
121
13
1_555
E
VAL
123
A
VAL
123
13
1_555
E
GLU
127
A
GLU
127
13
1_555
E
GLU
170
A
GLU
170
13
1_555
E
ASN
171
A
ASN
171
13
1_555
E
LEU
173
A
LEU
173
13
1_555
E
THR
183
A
THR
183
13
1_555
E
PHE
327
A
PHE
327
13
1_555
E
HOH
375
D
HOH
13
1_555
I
ARG
18
B
ARG
14
13
1_555
19
P 21 21 21