1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
Eto, M.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
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
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
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
UK
Structure
STRUE6
2005
0969-2126
15
1591
1602
10.1016/j.str.2007.10.014
18073109
Phosphorylation-induced conformational switching of CPI-17 produces a potent myosin phosphatase inhibitor.
2007
10.2210/pdb2rlt/pdb
pdb_00002rlt
11626.057
Protein phosphatase 1 regulatory subunit 14A
3.1.-.-
residues 22-120
1
man
polymer
Protein kinase C-potentiated inhibitor protein of 17 kDa, 17 kDa PKC-potentiated inhibitory protein of PP1, CPI-17
no
yes
GPGGSPGGLQKRHARV(TPO)VKYDRRELQRRLDVEKWIDGRLEELYRGREADMPDEVNIDELLELESEEERSRKIQGLL
KSCTNPTENFVQELLVKLRGLHK
GPGGSPGGLQKRHARVTVKYDRRELQRRLDVEKWIDGRLEELYRGREADMPDEVNIDELLELESEEERSRKIQGLLKSCT
NPTENFVQELLVKLRGLHK
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
Pig
sample
CPI17
9823
Sus scrofa
562
Escherichia coli
pET30
vector
database_2
pdbx_struct_assembly
pdbx_struct_oper_list
struct_conn
repository
Initial release
Version format compliance
Database references
Derived calculations
1
0
2008-07-15
1
1
2011-07-13
1
2
2022-03-16
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_conn.pdbx_leaving_atom_flag
BMRB
Y
PDBJ
2007-08-11
REL
REL
structures with the lowest energy
100
1
20
2D 1H-15N HSQC
2D 1H-13C HSQC
3D HNCA
3D HNCO
3D CBCA(CO)NH
3D C(CO)NH
3D HNCACB
3D 1H-15N NOESY
3D 1H-15N TOCSY
3D 1H-13C NOESY
1
mM
[U-100% 15N]
1
mM
[U-100% 13C; U-100% 15N]
1
mM
[U-100% 13C; U-100% 15N]
6.7
ambient
298
K
DGSA-distance geometry simulated annealing
minimized average structure
1 mM [U-100% 15N] H2O, 1 mM [U-100% 13C; U-100% 15N] H2O, 1 mM [U-100% 13C; U-100% 15N] D2O, 90% H2O/10% D2O
90% H2O/10% D2O
structure solution
X-PLOR
3.851
refinement
X-PLOR
3.851
750
Varian
INOVA
Varian INOVA
GLY
1
n
1
GLY
1
A
PRO
2
n
2
PRO
2
A
GLY
3
n
3
GLY
3
A
GLY
4
n
4
GLY
4
A
SER
5
n
5
SER
5
A
PRO
6
n
6
PRO
6
A
GLY
7
n
7
GLY
7
A
GLY
8
n
8
GLY
8
A
LEU
9
n
9
LEU
9
A
GLN
10
n
10
GLN
10
A
LYS
11
n
11
LYS
11
A
ARG
12
n
12
ARG
12
A
HIS
13
n
13
HIS
13
A
ALA
14
n
14
ALA
14
A
ARG
15
n
15
ARG
15
A
VAL
16
n
16
VAL
16
A
TPO
17
n
17
TPO
17
A
VAL
18
n
18
VAL
18
A
LYS
19
n
19
LYS
19
A
TYR
20
n
20
TYR
20
A
ASP
21
n
21
ASP
21
A
ARG
22
n
22
ARG
22
A
ARG
23
n
23
ARG
23
A
GLU
24
n
24
GLU
24
A
LEU
25
n
25
LEU
25
A
GLN
26
n
26
GLN
26
A
ARG
27
n
27
ARG
27
A
ARG
28
n
28
ARG
28
A
LEU
29
n
29
LEU
29
A
ASP
30
n
30
ASP
30
A
VAL
31
n
31
VAL
31
A
GLU
32
n
32
GLU
32
A
LYS
33
n
33
LYS
33
A
TRP
34
n
34
TRP
34
A
ILE
35
n
35
ILE
35
A
ASP
36
n
36
ASP
36
A
GLY
37
n
37
GLY
37
A
ARG
38
n
38
ARG
38
A
LEU
39
n
39
LEU
39
A
GLU
40
n
40
GLU
40
A
GLU
41
n
41
GLU
41
A
LEU
42
n
42
LEU
42
A
TYR
43
n
43
TYR
43
A
ARG
44
n
44
ARG
44
A
GLY
45
n
45
GLY
45
A
ARG
46
n
46
ARG
46
A
GLU
47
n
47
GLU
47
A
ALA
48
n
48
ALA
48
A
ASP
49
n
49
ASP
49
A
MET
50
n
50
MET
50
A
PRO
51
n
51
PRO
51
A
ASP
52
n
52
ASP
52
A
GLU
53
n
53
GLU
53
A
VAL
54
n
54
VAL
54
A
ASN
55
n
55
ASN
55
A
ILE
56
n
56
ILE
56
A
ASP
57
n
57
ASP
57
A
GLU
58
n
58
GLU
58
A
LEU
59
n
59
LEU
59
A
LEU
60
n
60
LEU
60
A
GLU
61
n
61
GLU
61
A
LEU
62
n
62
LEU
62
A
GLU
63
n
63
GLU
63
A
SER
64
n
64
SER
64
A
GLU
65
n
65
GLU
65
A
GLU
66
n
66
GLU
66
A
GLU
67
n
67
GLU
67
A
ARG
68
n
68
ARG
68
A
SER
69
n
69
SER
69
A
ARG
70
n
70
ARG
70
A
LYS
71
n
71
LYS
71
A
ILE
72
n
72
ILE
72
A
GLN
73
n
73
GLN
73
A
GLY
74
n
74
GLY
74
A
LEU
75
n
75
LEU
75
A
LEU
76
n
76
LEU
76
A
LYS
77
n
77
LYS
77
A
SER
78
n
78
SER
78
A
CYS
79
n
79
CYS
79
A
THR
80
n
80
THR
80
A
ASN
81
n
81
ASN
81
A
PRO
82
n
82
PRO
82
A
THR
83
n
83
THR
83
A
GLU
84
n
84
GLU
84
A
ASN
85
n
85
ASN
85
A
PHE
86
n
86
PHE
86
A
VAL
87
n
87
VAL
87
A
GLN
88
n
88
GLN
88
A
GLU
89
n
89
GLU
89
A
LEU
90
n
90
LEU
90
A
LEU
91
n
91
LEU
91
A
VAL
92
n
92
VAL
92
A
LYS
93
n
93
LYS
93
A
LEU
94
n
94
LEU
94
A
ARG
95
n
95
ARG
95
A
GLY
96
n
96
GLY
96
A
LEU
97
n
97
LEU
97
A
HIS
98
n
98
HIS
98
A
LYS
99
n
99
LYS
99
A
author_defined_assembly
1
monomeric
A
TPO
17
PHOSPHOTHREONINE
A
TPO
17
THR
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
1_555
x,y,z
identity operation
0.0000000000
0.0000000000
0.0000000000
1
A
A
OH
H
TYR
ALA
43
48
1.35
1
A
A
O
H
ASP
TRP
30
34
1.47
1
A
A
O
H
GLN
VAL
88
92
1.48
1
A
A
O
H
ASN
GLU
85
89
1.52
1
A
A
O
H
PRO
ASN
82
85
1.54
1
A
A
HH21
OD2
ARG
ASP
44
49
1.56
1
A
A
O
H
ALA
VAL
14
16
1.59
1
A
A
O
N
ALA
MET
48
50
2.00
1
A
A
O
O
ALA
MET
48
50
2.12
1
A
A
O
N
GLU
GLU
65
67
2.17
1
A
ARG
12
0.219
SIDE CHAIN
1
A
ARG
15
0.306
SIDE CHAIN
1
A
ARG
22
0.315
SIDE CHAIN
1
A
ARG
27
0.295
SIDE CHAIN
1
A
ARG
28
0.098
SIDE CHAIN
1
A
ARG
38
0.286
SIDE CHAIN
1
A
ARG
44
0.317
SIDE CHAIN
1
A
ARG
46
0.198
SIDE CHAIN
1
A
ARG
68
0.184
SIDE CHAIN
1
A
ARG
70
0.302
SIDE CHAIN
1
A
ARG
95
0.251
SIDE CHAIN
1
A
ARG
12
-156.99
88.45
1
A
ALA
14
168.76
132.78
1
A
ARG
15
-69.60
69.37
1
A
LEU
25
-51.66
-175.22
1
A
GLU
41
-91.70
-70.36
1
A
LEU
42
-15.73
-94.05
1
A
TYR
43
167.15
-42.91
1
A
ARG
44
56.17
107.74
1
A
ARG
46
-148.13
-58.30
1
A
GLU
47
-118.41
-91.63
1
A
ALA
48
-47.84
-14.02
1
A
ASP
49
-14.40
-39.95
1
A
ASP
52
-170.33
105.84
1
A
GLU
53
-170.39
115.61
1
A
VAL
54
-163.92
-24.26
1
A
GLU
61
-167.16
73.37
1
A
LEU
62
-141.53
-45.18
1
A
GLU
63
84.10
15.05
1
A
GLU
65
-34.78
152.14
1
A
GLU
66
-43.83
67.85
1
A
CYS
79
56.74
128.38
1
A
ASN
81
-161.37
-123.99
1
A
PRO
82
-67.73
10.42
minimized average
phosphorylated CPI-17 (22-120)
1
N
N
A
ARG
28
A
ARG
28
HELX_P
A
LEU
42
A
LEU
42
1
1
15
A
VAL
54
A
VAL
54
HELX_P
A
LEU
62
A
LEU
62
1
2
9
A
GLU
66
A
GLU
66
HELX_P
A
LYS
77
A
LYS
77
1
3
12
A
THR
83
A
THR
83
HELX_P
A
ARG
95
A
ARG
95
1
4
13
covale
1.292
both
A
VAL
16
A
C
VAL
16
1_555
A
TPO
17
A
N
TPO
17
1_555
covale
1.275
both
A
TPO
17
A
C
TPO
17
1_555
A
VAL
18
A
N
VAL
18
1_555
HYDROLASE
phosphorylation, PP1 inhibitor, Cytoplasm, Protein phosphatase inhibitor, HYDROLASE
PP14A_PIG
UNP
1
22
O18734
GPGGSPGGLQKRHARVTVKYDRRELQRRLDVEKWIDGRLEELYRGREADMPDEVNIDELLELESEEERSRKIQGLLKSCT
NPTENFVQELLVKLRGLHK
22
120
2RLT
1
99
O18734
A
1
1
99