1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
Yap, K.L.
Yuan, T.
Mal, T.K.
Vogel, H.J.
Ikura, 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
Ca 2
40.078
CALCIUM ION
non-polymer
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
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
J.Mol.Biol.
JMOBAK
0070
0022-2836
328
193
204
10.1016/S0022-2836(03)00271-7
12684008
Structural Basis for Simultaneous Binding of Two Carboxy-terminal Peptides
of Plant Glutamate Decarboxylase to Calmodulin
2003
US
J.Biol.Chem.
JBCHA3
0071
0021-9258
273
30328
30335
Calcium-calmodulin-induced dimerization of the carboxyl-terminal domain from Petunia glutamate decarboxylase
1998
10.2210/pdb1nwd/pdb
pdb_00001nwd
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
1
SINGLE WAVELENGTH
M
1
1.0
16721.350
Calmodulin
1
man
polymer
3342.922
Glutamate decarboxylase
4.1.1.15
C-TERMINAL CALMODULIN BINDING DOMAIN (residues 470-495)
2
man
polymer
40.078
CALCIUM ION
4
syn
non-polymer
GAD
no
no
ADQLTEEQIAEFKEAFSLFDKDGDGTITTKELGTVMRSLGQNPTEAELQDMINEVDADGNGTIDFPEFLTMMARKMKDTD
SEEEIREAFRVFDKDGNGYISAAELRHVMTNLGEKLTDEEVDEMIREADIDGDGQVNYEEFVQMMTAK
ADQLTEEQIAEFKEAFSLFDKDGDGTITTKELGTVMRSLGQNPTEAELQDMINEVDADGNGTIDFPEFLTMMARKMKDTD
SEEEIREAFRVFDKDGNGYISAAELRHVMTNLGEKLTDEEVDEMIREADIDGDGQVNYEEFVQMMTAK
A
polypeptide(L)
no
no
GSHKKTDSEVQLEMITAWKKFVEEKKKK
GSHKKTDSEVQLEMITAWKKFVEEKKKK
B,C
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
African clawed frog
Xenopus
Escherichia
sample
(CALM1 OR CAM1 OR CALM OR CAM) AND (CALM2 OR CAM2 OR CAMB) AND (CALM3 OR CAM3 OR CAMC)
8355
Xenopus laevis
562
Escherichia coli
AR58
PLASMID
pAS
Petunia
Escherichia
Escherichia coli
sample
GAD
4102
Petunia x hybrida
469008
Escherichia coli BL21(DE3)
BL21(DE3)
PLASMID
pGEX-2T
database_2
pdbx_struct_assembly
pdbx_struct_conn_angle
pdbx_struct_oper_list
struct_conn
struct_ref_seq_dif
struct_site
repository
Initial release
Version format compliance
Version format compliance
Database references
Derived calculations
1
0
2003-04-08
1
1
2008-04-29
1
2
2011-07-13
1
3
2022-02-23
_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_atom_id
_pdbx_struct_conn_angle.ptnr1_label_comp_id
_pdbx_struct_conn_angle.ptnr1_label_seq_id
_pdbx_struct_conn_angle.ptnr3_auth_comp_id
_pdbx_struct_conn_angle.ptnr3_auth_seq_id
_pdbx_struct_conn_angle.ptnr3_label_atom_id
_pdbx_struct_conn_angle.ptnr3_label_comp_id
_pdbx_struct_conn_angle.ptnr3_label_seq_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_ref_seq_dif.details
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
SEQUENCE
The scientific organism for Calmodulin
in this entry is Xenopus leavis (African
clawed frog) and the sequence is identical
to that of the human Calmodulin (Swiss-Prot
accesssion CALM_HUMAN P02593). There is no
separate sequence for Xenopus laevis and
because it is 100% identical to that of
human, Swiss-Prot also lists Xenopus laevis
as a source for this sequence accession
number.
RCSB
Y
RCSB
2003-02-06
REL
REL
CA
CALCIUM ION
This structure was determined using isotope-edited and filtered triple resonance NMR experiments on a number of complex samples with various combinations of 15-N, 13-C and 2-H labeling. See Citation reference for details.
structures with the lowest energy
200
20
100 mM KCl, 10 mM CaCl2
6.3
308
K
simulated annealing and torsion angle dynamics
4
lowest energy
1 mM Calmodulin; 2.2 mM GAD
91% H2O, 9% D2O
Brunger
refinement
CNS
1.1
Guentert
structure solution
DYANA
1.5
Bartels
data analysis
XEASY
6300
Delaglio
processing
NMRPipe
for Solaris 2
500
Varian
UNITYPLUS
600
Varian
UNITYPLUS
CA
149
3
CA
CA
149
A
CA
150
3
CA
CA
150
A
CA
151
3
CA
CA
151
A
CA
152
3
CA
CA
152
A
ALA
1
n
1
ALA
1
A
ASP
2
n
2
ASP
2
A
GLN
3
n
3
GLN
3
A
LEU
4
n
4
LEU
4
A
THR
5
n
5
THR
5
A
GLU
6
n
6
GLU
6
A
GLU
7
n
7
GLU
7
A
GLN
8
n
8
GLN
8
A
ILE
9
n
9
ILE
9
A
ALA
10
n
10
ALA
10
A
GLU
11
n
11
GLU
11
A
PHE
12
n
12
PHE
12
A
LYS
13
n
13
LYS
13
A
GLU
14
n
14
GLU
14
A
ALA
15
n
15
ALA
15
A
PHE
16
n
16
PHE
16
A
SER
17
n
17
SER
17
A
LEU
18
n
18
LEU
18
A
PHE
19
n
19
PHE
19
A
ASP
20
n
20
ASP
20
A
LYS
21
n
21
LYS
21
A
ASP
22
n
22
ASP
22
A
GLY
23
n
23
GLY
23
A
ASP
24
n
24
ASP
24
A
GLY
25
n
25
GLY
25
A
THR
26
n
26
THR
26
A
ILE
27
n
27
ILE
27
A
THR
28
n
28
THR
28
A
THR
29
n
29
THR
29
A
LYS
30
n
30
LYS
30
A
GLU
31
n
31
GLU
31
A
LEU
32
n
32
LEU
32
A
GLY
33
n
33
GLY
33
A
THR
34
n
34
THR
34
A
VAL
35
n
35
VAL
35
A
MET
36
n
36
MET
36
A
ARG
37
n
37
ARG
37
A
SER
38
n
38
SER
38
A
LEU
39
n
39
LEU
39
A
GLY
40
n
40
GLY
40
A
GLN
41
n
41
GLN
41
A
ASN
42
n
42
ASN
42
A
PRO
43
n
43
PRO
43
A
THR
44
n
44
THR
44
A
GLU
45
n
45
GLU
45
A
ALA
46
n
46
ALA
46
A
GLU
47
n
47
GLU
47
A
LEU
48
n
48
LEU
48
A
GLN
49
n
49
GLN
49
A
ASP
50
n
50
ASP
50
A
MET
51
n
51
MET
51
A
ILE
52
n
52
ILE
52
A
ASN
53
n
53
ASN
53
A
GLU
54
n
54
GLU
54
A
VAL
55
n
55
VAL
55
A
ASP
56
n
56
ASP
56
A
ALA
57
n
57
ALA
57
A
ASP
58
n
58
ASP
58
A
GLY
59
n
59
GLY
59
A
ASN
60
n
60
ASN
60
A
GLY
61
n
61
GLY
61
A
THR
62
n
62
THR
62
A
ILE
63
n
63
ILE
63
A
ASP
64
n
64
ASP
64
A
PHE
65
n
65
PHE
65
A
PRO
66
n
66
PRO
66
A
GLU
67
n
67
GLU
67
A
PHE
68
n
68
PHE
68
A
LEU
69
n
69
LEU
69
A
THR
70
n
70
THR
70
A
MET
71
n
71
MET
71
A
MET
72
n
72
MET
72
A
ALA
73
n
73
ALA
73
A
ARG
74
n
74
ARG
74
A
LYS
75
n
75
LYS
75
A
MET
76
n
76
MET
76
A
LYS
77
n
77
LYS
77
A
ASP
78
n
78
ASP
78
A
THR
79
n
79
THR
79
A
ASP
80
n
80
ASP
80
A
SER
81
n
81
SER
81
A
GLU
82
n
82
GLU
82
A
GLU
83
n
83
GLU
83
A
GLU
84
n
84
GLU
84
A
ILE
85
n
85
ILE
85
A
ARG
86
n
86
ARG
86
A
GLU
87
n
87
GLU
87
A
ALA
88
n
88
ALA
88
A
PHE
89
n
89
PHE
89
A
ARG
90
n
90
ARG
90
A
VAL
91
n
91
VAL
91
A
PHE
92
n
92
PHE
92
A
ASP
93
n
93
ASP
93
A
LYS
94
n
94
LYS
94
A
ASP
95
n
95
ASP
95
A
GLY
96
n
96
GLY
96
A
ASN
97
n
97
ASN
97
A
GLY
98
n
98
GLY
98
A
TYR
99
n
99
TYR
99
A
ILE
100
n
100
ILE
100
A
SER
101
n
101
SER
101
A
ALA
102
n
102
ALA
102
A
ALA
103
n
103
ALA
103
A
GLU
104
n
104
GLU
104
A
LEU
105
n
105
LEU
105
A
ARG
106
n
106
ARG
106
A
HIS
107
n
107
HIS
107
A
VAL
108
n
108
VAL
108
A
MET
109
n
109
MET
109
A
THR
110
n
110
THR
110
A
ASN
111
n
111
ASN
111
A
LEU
112
n
112
LEU
112
A
GLY
113
n
113
GLY
113
A
GLU
114
n
114
GLU
114
A
LYS
115
n
115
LYS
115
A
LEU
116
n
116
LEU
116
A
THR
117
n
117
THR
117
A
ASP
118
n
118
ASP
118
A
GLU
119
n
119
GLU
119
A
GLU
120
n
120
GLU
120
A
VAL
121
n
121
VAL
121
A
ASP
122
n
122
ASP
122
A
GLU
123
n
123
GLU
123
A
MET
124
n
124
MET
124
A
ILE
125
n
125
ILE
125
A
ARG
126
n
126
ARG
126
A
GLU
127
n
127
GLU
127
A
ALA
128
n
128
ALA
128
A
ASP
129
n
129
ASP
129
A
ILE
130
n
130
ILE
130
A
ASP
131
n
131
ASP
131
A
GLY
132
n
132
GLY
132
A
ASP
133
n
133
ASP
133
A
GLY
134
n
134
GLY
134
A
GLN
135
n
135
GLN
135
A
VAL
136
n
136
VAL
136
A
ASN
137
n
137
ASN
137
A
TYR
138
n
138
TYR
138
A
GLU
139
n
139
GLU
139
A
GLU
140
n
140
GLU
140
A
PHE
141
n
141
PHE
141
A
VAL
142
n
142
VAL
142
A
GLN
143
n
143
GLN
143
A
MET
144
n
144
MET
144
A
MET
145
n
145
MET
145
A
THR
146
n
146
THR
146
A
ALA
147
n
147
ALA
147
A
LYS
148
n
148
LYS
148
A
GLY
1
n
1
GLY
1
B
SER
2
n
2
SER
2
B
HIS
3
n
3
HIS
3
B
LYS
4
n
4
LYS
4
B
LYS
5
n
5
LYS
5
B
THR
6
n
6
THR
6
B
ASP
7
n
7
ASP
7
B
SER
8
n
8
SER
8
B
GLU
9
n
9
GLU
9
B
VAL
10
n
10
VAL
10
B
GLN
11
n
11
GLN
11
B
LEU
12
n
12
LEU
12
B
GLU
13
n
13
GLU
13
B
MET
14
n
14
MET
14
B
ILE
15
n
15
ILE
15
B
THR
16
n
16
THR
16
B
ALA
17
n
17
ALA
17
B
TRP
18
n
18
TRP
18
B
LYS
19
n
19
LYS
19
B
LYS
20
n
20
LYS
20
B
PHE
21
n
21
PHE
21
B
VAL
22
n
22
VAL
22
B
GLU
23
n
23
GLU
23
B
GLU
24
n
24
GLU
24
B
LYS
25
n
25
LYS
25
B
LYS
26
n
26
LYS
26
B
LYS
27
n
27
LYS
27
B
LYS
28
n
28
LYS
28
B
GLY
1
n
1
GLY
1
C
SER
2
n
2
SER
2
C
HIS
3
n
3
HIS
3
C
LYS
4
n
4
LYS
4
C
LYS
5
n
5
LYS
5
C
THR
6
n
6
THR
6
C
ASP
7
n
7
ASP
7
C
SER
8
n
8
SER
8
C
GLU
9
n
9
GLU
9
C
VAL
10
n
10
VAL
10
C
GLN
11
n
11
GLN
11
C
LEU
12
n
12
LEU
12
C
GLU
13
n
13
GLU
13
C
MET
14
n
14
MET
14
C
ILE
15
n
15
ILE
15
C
THR
16
n
16
THR
16
C
ALA
17
n
17
ALA
17
C
TRP
18
n
18
TRP
18
C
LYS
19
n
19
LYS
19
C
LYS
20
n
20
LYS
20
C
PHE
21
n
21
PHE
21
C
VAL
22
n
22
VAL
22
C
GLU
23
n
23
GLU
23
C
GLU
24
n
24
GLU
24
C
LYS
25
n
25
LYS
25
C
LYS
26
n
26
LYS
26
C
LYS
27
n
27
LYS
27
C
LYS
28
n
28
LYS
28
C
author_defined_assembly
3
trimeric
A
ASP
22
A
OD2
ASP
22
1_555
A
CA
149
D
CA
CA
1_555
A
ASP
24
A
OD1
ASP
24
1_555
106.5
A
ASP
22
A
OD2
ASP
22
1_555
A
CA
149
D
CA
CA
1_555
A
ASP
24
A
OD2
ASP
24
1_555
71.3
A
ASP
24
A
OD1
ASP
24
1_555
A
CA
149
D
CA
CA
1_555
A
ASP
24
A
OD2
ASP
24
1_555
41.0
A
ASP
22
A
OD2
ASP
22
1_555
A
CA
149
D
CA
CA
1_555
A
THR
26
A
OG1
THR
26
1_555
160.3
A
ASP
24
A
OD1
ASP
24
1_555
A
CA
149
D
CA
CA
1_555
A
THR
26
A
OG1
THR
26
1_555
53.8
A
ASP
24
A
OD2
ASP
24
1_555
A
CA
149
D
CA
CA
1_555
A
THR
26
A
OG1
THR
26
1_555
90.8
A
ASP
22
A
OD2
ASP
22
1_555
A
CA
149
D
CA
CA
1_555
A
GLU
31
A
OE2
GLU
31
1_555
66.8
A
ASP
24
A
OD1
ASP
24
1_555
A
CA
149
D
CA
CA
1_555
A
GLU
31
A
OE2
GLU
31
1_555
99.9
A
ASP
24
A
OD2
ASP
24
1_555
A
CA
149
D
CA
CA
1_555
A
GLU
31
A
OE2
GLU
31
1_555
104.0
A
THR
26
A
OG1
THR
26
1_555
A
CA
149
D
CA
CA
1_555
A
GLU
31
A
OE2
GLU
31
1_555
111.6
A
THR
62
A
O
THR
62
1_555
A
CA
150
E
CA
CA
1_555
A
ASP
64
A
OD1
ASP
64
1_555
70.2
A
ASP
93
A
OD2
ASP
93
1_555
A
CA
151
F
CA
CA
1_555
A
ASN
97
A
OD1
ASN
97
1_555
83.7
A
ASP
93
A
OD2
ASP
93
1_555
A
CA
151
F
CA
CA
1_555
A
GLU
104
A
OE1
GLU
104
1_555
60.4
A
ASN
97
A
OD1
ASN
97
1_555
A
CA
151
F
CA
CA
1_555
A
GLU
104
A
OE1
GLU
104
1_555
122.1
A
ASP
93
A
OD2
ASP
93
1_555
A
CA
151
F
CA
CA
1_555
A
GLN
135
A
OE1
GLN
135
1_555
177.2
A
ASN
97
A
OD1
ASN
97
1_555
A
CA
151
F
CA
CA
1_555
A
GLN
135
A
OE1
GLN
135
1_555
98.5
A
GLU
104
A
OE1
GLU
104
1_555
A
CA
151
F
CA
CA
1_555
A
GLN
135
A
OE1
GLN
135
1_555
116.8
A
ASP
129
A
OD1
ASP
129
1_555
A
CA
152
G
CA
CA
1_555
A
ASP
129
A
OD2
ASP
129
1_555
40.8
A
ASP
129
A
OD1
ASP
129
1_555
A
CA
152
G
CA
CA
1_555
A
ASP
133
A
OD1
ASP
133
1_555
126.9
A
ASP
129
A
OD2
ASP
129
1_555
A
CA
152
G
CA
CA
1_555
A
ASP
133
A
OD1
ASP
133
1_555
142.5
A
ASP
129
A
OD1
ASP
129
1_555
A
CA
152
G
CA
CA
1_555
A
ASP
133
A
N
ASP
133
1_555
90.7
A
ASP
129
A
OD2
ASP
129
1_555
A
CA
152
G
CA
CA
1_555
A
ASP
133
A
N
ASP
133
1_555
83.0
A
ASP
133
A
OD1
ASP
133
1_555
A
CA
152
G
CA
CA
1_555
A
ASP
133
A
N
ASP
133
1_555
60.0
A
ASP
129
A
OD1
ASP
129
1_555
A
CA
152
G
CA
CA
1_555
A
GLN
135
A
O
GLN
135
1_555
97.0
A
ASP
129
A
OD2
ASP
129
1_555
A
CA
152
G
CA
CA
1_555
A
GLN
135
A
O
GLN
135
1_555
75.0
A
ASP
133
A
OD1
ASP
133
1_555
A
CA
152
G
CA
CA
1_555
A
GLN
135
A
O
GLN
135
1_555
135.6
A
ASP
133
A
N
ASP
133
1_555
A
CA
152
G
CA
CA
1_555
A
GLN
135
A
O
GLN
135
1_555
135.1
A
ASP
129
A
OD1
ASP
129
1_555
A
CA
152
G
CA
CA
1_555
A
GLU
140
A
OE1
GLU
140
1_555
58.4
A
ASP
129
A
OD2
ASP
129
1_555
A
CA
152
G
CA
CA
1_555
A
GLU
140
A
OE1
GLU
140
1_555
82.1
A
ASP
133
A
OD1
ASP
133
1_555
A
CA
152
G
CA
CA
1_555
A
GLU
140
A
OE1
GLU
140
1_555
124.5
A
ASP
133
A
N
ASP
133
1_555
A
CA
152
G
CA
CA
1_555
A
GLU
140
A
OE1
GLU
140
1_555
145.4
A
GLN
135
A
O
GLN
135
1_555
A
CA
152
G
CA
CA
1_555
A
GLU
140
A
OE1
GLU
140
1_555
69.5
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
27
A
N
ILE
27
A
O
ILE
63
A
O
ILE
63
1
A
TYR
138
0.086
SIDE CHAIN
8
A
TYR
99
0.082
SIDE CHAIN
8
B
PHE
21
0.074
SIDE CHAIN
10
A
TYR
99
0.063
SIDE CHAIN
11
A
PHE
68
0.085
SIDE CHAIN
13
A
TYR
138
0.074
SIDE CHAIN
14
A
PHE
89
0.075
SIDE CHAIN
18
A
PHE
12
0.084
SIDE CHAIN
1
A
LYS
75
74.45
152.50
1
A
MET
76
73.74
153.70
1
A
THR
79
-78.13
-87.44
1
A
ASP
95
-171.07
-64.55
1
A
GLU
114
-156.62
83.16
1
A
LYS
115
-69.10
88.69
1
A
ILE
125
-101.45
-62.45
1
A
ARG
126
-77.48
20.89
1
A
ALA
128
-159.15
69.28
1
A
ASP
133
-152.29
25.73
1
A
THR
146
-119.42
55.44
1
B
HIS
3
-149.59
-66.80
2
A
ASN
42
-119.48
79.15
2
A
VAL
55
-99.02
38.30
2
A
LYS
75
94.72
122.67
2
A
MET
76
80.20
131.26
2
A
ASP
78
-134.48
-155.75
2
A
ASN
97
-147.03
24.13
2
A
ASP
133
-150.23
9.52
2
B
HIS
3
-173.64
124.39
2
B
LYS
27
-162.47
107.16
2
C
SER
2
-150.14
-57.09
3
A
ILE
27
-111.90
78.00
3
A
ARG
74
-86.75
-113.75
3
A
LYS
75
-152.57
-131.90
3
A
THR
79
-73.93
-78.61
3
A
PHE
92
-73.22
-71.17
3
A
TYR
99
-162.59
90.70
3
A
LYS
115
-90.20
55.40
3
A
ALA
128
-151.99
75.66
3
A
ASP
133
-148.37
25.46
3
A
THR
146
-105.71
59.55
3
B
SER
2
-142.28
-75.22
4
A
ASN
42
-113.66
78.10
4
A
LYS
75
79.44
128.09
4
A
MET
76
76.64
117.06
4
A
PHE
92
-79.69
-72.82
4
A
THR
117
-52.56
105.24
4
A
ALA
128
-150.20
50.86
4
A
ASP
133
-145.16
43.59
4
A
GLU
139
-58.95
-9.97
4
B
SER
2
70.53
-71.17
4
C
SER
2
-153.46
-70.64
5
A
LEU
39
-54.72
-71.29
5
A
ALA
73
-94.17
-64.79
5
A
LYS
75
84.23
121.38
5
A
MET
76
68.69
136.76
5
A
THR
79
-75.34
-87.05
5
A
ASP
95
-178.27
-55.20
5
A
TYR
99
-158.00
89.76
5
A
ALA
128
-150.32
65.02
5
A
ASP
133
-153.18
32.72
5
A
GLU
139
-67.74
10.00
5
B
SER
2
-72.79
-75.64
5
B
HIS
3
-156.78
68.34
6
A
GLN
3
66.15
96.10
6
A
ILE
27
-111.53
73.42
6
A
ASP
56
-68.85
94.61
6
A
THR
70
-62.87
-75.01
6
A
MET
71
-24.78
-57.67
6
A
LYS
75
78.71
115.72
6
A
MET
76
78.00
146.61
6
A
THR
79
-77.86
-74.06
6
A
ASP
95
-150.93
-51.46
6
A
GLU
114
80.77
110.34
6
A
LYS
115
61.45
89.99
6
A
ALA
128
-150.07
66.08
6
A
ASP
131
-60.96
-73.32
6
A
GLN
143
-77.87
26.24
6
A
THR
146
-147.37
46.92
6
B
LYS
27
-150.10
46.55
7
A
ASP
2
-141.37
-59.31
7
A
GLN
3
63.89
82.15
7
A
GLN
41
64.31
172.35
7
A
PRO
43
-55.96
-166.74
7
A
ALA
73
-78.53
-70.76
7
A
LYS
75
100.00
119.56
7
A
MET
76
67.71
135.20
7
A
THR
79
-74.06
-76.10
7
A
TYR
99
-173.16
124.54
7
A
ASP
131
-60.07
-81.18
7
B
HIS
3
73.32
153.66
7
B
LYS
26
-115.16
74.82
7
C
HIS
3
-143.05
42.76
8
A
ASP
2
-75.56
-79.63
8
A
GLN
3
-160.07
90.12
8
A
SER
38
-79.86
36.23
8
A
LEU
39
-144.47
-66.08
8
A
ASN
42
-154.44
75.12
8
A
LYS
75
74.58
136.48
8
A
MET
76
84.98
142.07
8
A
THR
79
-67.28
-76.51
8
A
ASN
97
-106.18
42.02
8
A
TYR
99
-175.46
142.73
8
A
ASN
137
-73.67
-156.31
8
B
SER
2
-157.36
79.02
8
B
LYS
5
-159.50
63.74
8
B
LYS
25
-85.71
49.82
8
B
LYS
26
-133.67
-36.48
8
C
LYS
4
-155.51
84.79
8
C
LYS
5
-151.07
87.83
8
C
LYS
26
-96.26
-63.69
8
C
LYS
27
74.19
63.25
9
A
ASP
2
75.00
-59.23
9
A
GLN
3
64.93
68.09
9
A
GLU
6
-69.31
0.81
9
A
LEU
39
-69.70
-73.36
9
A
PHE
65
-48.84
-72.39
9
A
ALA
73
-64.25
-73.38
9
A
LYS
75
99.13
129.49
9
A
MET
76
77.28
119.95
9
A
PHE
92
-62.67
-73.35
9
A
ASP
95
-149.28
56.58
9
A
ASN
97
73.12
44.66
9
A
LYS
115
-114.20
65.29
9
A
ALA
128
-152.03
57.53
9
A
ASP
133
-147.89
38.08
9
B
LYS
25
-91.04
55.65
9
B
LYS
26
-174.84
-67.55
9
C
LYS
4
61.20
166.48
10
A
ASP
2
-72.33
-77.69
10
A
GLN
41
65.93
168.84
10
A
PRO
43
-54.69
-150.56
10
A
ASN
53
-76.86
22.21
10
A
ASP
56
-68.54
95.98
10
A
LYS
75
108.67
121.35
10
A
MET
76
61.26
143.43
10
A
THR
79
-70.91
-70.46
10
A
ASP
95
-147.22
-50.25
10
A
TYR
99
-175.87
99.73
10
A
ALA
147
27.30
68.82
10
C
SER
2
-149.15
-56.76
11
A
THR
44
-73.09
-164.35
11
A
GLU
54
-26.15
-47.03
11
A
ALA
73
-80.46
-86.97
11
A
LYS
75
102.45
120.97
11
A
MET
76
68.12
129.03
11
A
THR
79
-73.92
-82.06
11
A
ASN
97
-149.06
13.72
11
A
ASP
133
-152.48
-10.79
11
A
THR
146
-94.01
55.08
12
A
LYS
75
82.08
127.82
12
A
MET
76
96.88
146.96
12
A
PHE
92
-68.84
-72.04
12
A
LYS
94
-91.77
49.03
12
A
ASP
95
-176.08
-55.91
12
A
GLU
114
66.39
84.14
12
A
LYS
115
76.84
90.25
12
A
ASP
133
-151.33
6.33
12
A
THR
146
-103.20
60.77
12
C
HIS
3
-161.92
-57.44
13
A
ALA
57
-77.57
-71.74
13
A
ASP
64
-68.84
-179.95
13
A
MET
72
-68.79
-72.11
13
A
LYS
75
79.08
143.27
13
A
MET
76
76.02
148.15
13
A
LYS
77
-63.18
80.14
13
A
THR
79
-65.64
-94.89
13
A
PHE
92
-64.09
-71.49
13
A
ASP
95
-154.81
60.57
13
A
ASN
97
78.10
36.15
13
A
GLU
114
80.81
114.39
13
A
LYS
115
61.16
93.11
13
A
ASP
118
-83.90
33.82
13
A
ALA
128
-152.01
67.14
13
A
ASP
129
-103.85
77.66
13
A
MET
144
-151.33
-55.14
13
A
THR
146
-111.75
51.42
13
B
SER
2
-91.79
54.09
13
B
LYS
5
-153.20
81.59
13
C
HIS
3
-157.07
-56.06
14
A
GLN
3
60.37
71.13
14
A
VAL
55
-113.54
66.51
14
A
ASP
56
-161.73
106.46
14
A
ALA
73
-97.67
-86.39
14
A
LYS
75
96.25
112.63
14
A
MET
76
75.40
128.72
14
A
THR
79
-78.12
-74.09
14
A
ASN
97
-148.70
31.97
14
A
GLU
114
78.66
109.25
14
A
LYS
115
68.77
80.89
14
A
ASP
133
-156.26
45.91
14
B
LYS
26
-153.85
89.16
14
B
LYS
27
-101.47
56.05
15
A
ASP
64
-69.74
-172.81
15
A
LYS
75
80.29
146.12
15
A
MET
76
82.77
139.67
15
A
LYS
77
-66.50
96.07
15
A
PHE
92
-65.58
-71.36
15
A
ASP
133
-161.37
-109.33
15
B
SER
2
-161.13
-90.18
15
B
LYS
27
-164.96
83.74
16
A
ASN
60
-154.77
30.82
16
A
PHE
65
-52.13
-71.22
16
A
LYS
75
79.71
132.46
16
A
MET
76
79.51
143.34
16
A
LYS
77
-67.91
74.67
16
A
ASP
95
-92.34
-61.47
16
A
ASN
97
-145.13
34.46
16
A
TYR
99
-170.60
132.14
16
A
ASP
133
-146.38
34.08
16
A
THR
146
-119.08
65.90
16
B
LYS
26
-169.67
-48.94
16
C
LYS
4
70.28
-161.83
16
C
LYS
26
-113.71
-84.06
17
A
THR
26
-153.47
83.84
17
A
LEU
39
-90.71
-72.72
17
A
MET
72
-73.92
-71.00
17
A
LYS
75
75.03
135.54
17
A
MET
76
103.04
150.15
17
A
THR
79
-78.80
-74.15
17
A
LYS
94
-97.81
43.78
17
A
ASP
95
-171.00
-58.75
17
A
ASN
97
-150.32
58.01
17
A
ALA
128
-154.14
64.47
17
A
ASP
133
-163.28
-145.46
17
A
GLU
140
-163.90
-45.45
17
B
SER
2
-150.10
85.27
17
B
LYS
4
-153.19
82.10
17
B
LYS
27
-162.25
90.34
18
A
ASP
2
65.11
101.24
18
A
THR
70
-64.97
-73.56
18
A
LYS
75
85.60
113.96
18
A
MET
76
71.16
135.39
18
A
THR
79
-76.59
-71.62
18
A
LYS
94
-90.80
39.18
18
A
ASP
95
-151.92
-63.35
18
A
ALA
128
-148.99
58.51
18
A
ASP
133
-168.94
-157.45
18
B
LYS
5
67.88
155.59
19
A
LEU
4
68.01
149.40
19
A
THR
44
-80.75
-157.82
19
A
ASP
56
-61.95
99.45
19
A
ASP
64
-69.36
-172.94
19
A
ALA
73
-86.91
-74.19
19
A
LYS
75
78.35
132.00
19
A
MET
76
81.13
99.97
19
A
LYS
77
77.10
119.89
19
A
ASP
78
-79.76
43.48
19
A
THR
79
-142.48
-85.66
19
A
SER
81
-131.38
-49.08
19
A
PHE
92
-69.23
-80.56
19
A
ASP
133
-150.38
27.50
19
A
GLU
139
-68.87
6.80
19
A
THR
146
-110.56
53.11
19
C
HIS
3
-145.96
-53.12
20
A
ASP
2
-128.06
-51.31
20
A
LEU
4
70.13
111.19
20
A
ALA
73
-92.08
-71.69
20
A
LYS
75
75.38
139.84
20
A
MET
76
61.08
111.73
20
A
LYS
77
74.01
162.67
20
A
THR
79
-142.93
-102.41
20
A
SER
81
-149.53
-40.11
20
A
PHE
92
-74.75
-71.53
20
A
ASP
95
178.92
-59.83
20
A
TYR
99
-163.21
105.29
20
A
ALA
128
-155.98
63.35
20
A
ASP
133
-145.10
43.45
20
A
THR
146
-109.05
53.09
20
B
LYS
5
-119.47
61.14
20
B
LYS
26
-99.32
56.73
20
C
HIS
3
-82.21
30.14
20
C
LYS
26
-96.50
56.04
Solution Structure of Ca2+/Calmodulin bound to the C-terminal Domain of Petunia Glutamate Decarboxylase
1
N
N
2
N
N
2
N
N
3
N
N
3
N
N
3
N
N
3
N
N
A
GLU
6
A
GLU
6
HELX_P
A
ASP
20
A
ASP
20
1
1
15
A
THR
28
A
THR
28
HELX_P
A
GLY
40
A
GLY
40
1
2
13
A
THR
44
A
THR
44
HELX_P
A
GLU
54
A
GLU
54
1
3
11
A
PHE
65
A
PHE
65
HELX_P
A
ALA
73
A
ALA
73
1
4
9
A
SER
81
A
SER
81
HELX_P
A
ASP
93
A
ASP
93
1
5
13
A
SER
101
A
SER
101
HELX_P
A
GLU
114
A
GLU
114
1
6
14
A
ASP
118
A
ASP
118
HELX_P
A
MET
124
A
MET
124
1
7
7
A
ASN
137
A
ASN
137
HELX_P
A
THR
146
A
THR
146
1
8
10
B
THR
6
B
THR
6
HELX_P
B
LYS
26
B
LYS
26
1
9
21
C
THR
6
C
THR
6
HELX_P
C
LYS
26
C
LYS
26
1
10
21
metalc
3.238
A
ASP
22
A
OD2
ASP
22
1_555
A
CA
149
D
CA
CA
1_555
metalc
3.120
A
ASP
24
A
OD1
ASP
24
1_555
A
CA
149
D
CA
CA
1_555
metalc
3.213
A
ASP
24
A
OD2
ASP
24
1_555
A
CA
149
D
CA
CA
1_555
metalc
3.123
A
THR
26
A
OG1
THR
26
1_555
A
CA
149
D
CA
CA
1_555
metalc
3.179
A
GLU
31
A
OE2
GLU
31
1_555
A
CA
149
D
CA
CA
1_555
metalc
3.035
A
THR
62
A
O
THR
62
1_555
A
CA
150
E
CA
CA
1_555
metalc
3.038
A
ASP
64
A
OD1
ASP
64
1_555
A
CA
150
E
CA
CA
1_555
metalc
2.941
A
ASP
93
A
OD2
ASP
93
1_555
A
CA
151
F
CA
CA
1_555
metalc
3.011
A
ASN
97
A
OD1
ASN
97
1_555
A
CA
151
F
CA
CA
1_555
metalc
3.056
A
GLU
104
A
OE1
GLU
104
1_555
A
CA
151
F
CA
CA
1_555
metalc
2.899
A
ASP
129
A
OD1
ASP
129
1_555
A
CA
152
G
CA
CA
1_555
metalc
3.343
A
ASP
129
A
OD2
ASP
129
1_555
A
CA
152
G
CA
CA
1_555
metalc
2.917
A
ASP
133
A
OD1
ASP
133
1_555
A
CA
152
G
CA
CA
1_555
metalc
3.230
A
ASP
133
A
N
ASP
133
1_555
A
CA
152
G
CA
CA
1_555
metalc
2.899
A
GLN
135
A
OE1
GLN
135
1_555
A
CA
151
F
CA
CA
1_555
metalc
2.837
A
GLN
135
A
O
GLN
135
1_555
A
CA
152
G
CA
CA
1_555
metalc
3.157
A
GLU
140
A
OE1
GLU
140
1_555
A
CA
152
G
CA
CA
1_555
BINDING PROTEIN/HYDROLASE
CALMODULIN-PEPTIDE COMPLEX, CALMODULIN, GAD, GLUTAMATE DECARBOXYLASE, DIMER, BINDING PROTEIN-HYDROLASE COMPLEX
CALM_XENLA
UNP
1
1
P62155
ADQLTEEQIAEFKEAFSLFDKDGDGTITTKELGTVMRSLGQNPTEAELQDMINEVDADGNGTIDFPEFLTMMARKMKDTD
SEEEIREAFRVFDKDGNGYISAAELRHVMTNLGEKLTDEEVDEMIREADIDGDGQVNYEEFVQMMTAK
DCE_PETHY
UNP
2
470
Q07346
HKKTDSEVQLEMITAWKKFVEEKKKK
1
148
1NWD
1
148
P62155
A
1
1
148
470
495
1NWD
3
28
Q07346
B
2
3
28
470
495
1NWD
3
28
Q07346
C
2
3
28
2
cloning artifact
GLY
1
1NWD
B
Q07346
UNP
1
2
cloning artifact
SER
2
1NWD
B
Q07346
UNP
2
3
cloning artifact
GLY
1
1NWD
C
Q07346
UNP
1
3
cloning artifact
SER
2
1NWD
C
Q07346
UNP
2
2
anti-parallel
A
THR
26
A
THR
26
A
ILE
27
A
ILE
27
A
ILE
63
A
ILE
63
A
ASP
64
A
ASP
64
BINDING SITE FOR RESIDUE CA A 149
A
CA
149
Software
4
BINDING SITE FOR RESIDUE CA A 150
A
CA
150
Software
4
BINDING SITE FOR RESIDUE CA A 151
A
CA
151
Software
7
BINDING SITE FOR RESIDUE CA A 152
A
CA
152
Software
6
A
ASP
22
A
ASP
22
4
1_555
A
ASP
24
A
ASP
24
4
1_555
A
THR
26
A
THR
26
4
1_555
A
GLU
31
A
GLU
31
4
1_555
A
ASP
58
A
ASP
58
4
1_555
A
THR
62
A
THR
62
4
1_555
A
ASP
64
A
ASP
64
4
1_555
A
GLU
67
A
GLU
67
4
1_555
A
ASP
93
A
ASP
93
7
1_555
A
ASN
97
A
ASN
97
7
1_555
A
TYR
99
A
TYR
99
7
1_555
A
ILE
100
A
ILE
100
7
1_555
A
SER
101
A
SER
101
7
1_555
A
GLU
104
A
GLU
104
7
1_555
A
GLN
135
A
GLN
135
7
1_555
A
ASP
129
A
ASP
129
6
1_555
A
ASP
131
A
ASP
131
6
1_555
A
GLY
132
A
GLY
132
6
1_555
A
ASP
133
A
ASP
133
6
1_555
A
GLN
135
A
GLN
135
6
1_555
A
GLU
140
A
GLU
140
6
1_555