1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
Mosbah, A.
Jouirou, B.
Visan, V.
Grissmer, S.
El Ayeb, M.
Rochat, H.
De Waard, M.
Mabrouk, K.
Sabatier, J.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
C2 H5 N O2
75.067
y
GLYCINE
peptide linking
C6 H13 N O2
131.173
y
ISOLEUCINE
L-peptide linking
C6 H15 N2 O2 1
147.195
y
LYSINE
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
C9 H11 N O3
181.189
y
TYROSINE
L-peptide linking
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
UK
Biochem.J.
BIJOAK
0043
0264-6021
377
37
49
10.1042/BJ20030977
14498829
Cobatoxin 1 from Centruroides noxius scorpion venom: chemical synthesis, three-dimensional structure in solution, pharmacology and docking on K+ channels.
2004
10.2210/pdb1pjv/pdb
pdb_00001pjv
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
3746.417
Cobatoxin 1
1
syn
polymer
CoTx1, gtIX
no
no
AVCVYRTCDKDCKRRGYRSGKCINNACKCYPY
AVCVYRTCDKDCKRRGYRSGKCINNACKCYPY
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
database_2
pdbx_nmr_software
pdbx_struct_assembly
pdbx_struct_oper_list
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
Derived calculations
1
0
2004-03-09
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_nmr_software.name
RCSB
Y
RCSB
2003-06-03
REL
REL
THE PROTEIN WAS CHEMICALLY SYNTHESIZED. THE SEQUENCE OF THE PROTEIN IS NATURALLY FOUND IN Centruroides noxius (Mexican scorpion)
sample
back calculated data agree with experimental NOESY spectrum, structures with acceptable covalent geometry, structures with favorable non-bond energy, structures with the least restraint violations, structures with the lowest energy, target function
50
20
2D NOESY
2D TOCSY
DQF-COSY
2D NOESY
2D TOCSY
DQF-COSY
3.1
ambient
300
K
3.1
ambient
298
K
distance geometry calculation and CNS refinement
1
closest to the average, fewest violations, lowest energy
2mM Cobatoxin 1; 90% H2O, 10% D2O
90% H2O/10% D2O
collection
XwinNMR
processing
NMRPipe
data analysis
XEASY
structure solution
DIANA
refinement
CNS
structure solution
Turbo-Frodo
structure solution
MOLMOL
ALA
1
n
1
ALA
1
A
VAL
2
n
2
VAL
2
A
CYS
3
n
3
CYS
3
A
VAL
4
n
4
VAL
4
A
TYR
5
n
5
TYR
5
A
ARG
6
n
6
ARG
6
A
THR
7
n
7
THR
7
A
CYS
8
n
8
CYS
8
A
ASP
9
n
9
ASP
9
A
LYS
10
n
10
LYS
10
A
ASP
11
n
11
ASP
11
A
CYS
12
n
12
CYS
12
A
LYS
13
n
13
LYS
13
A
ARG
14
n
14
ARG
14
A
ARG
15
n
15
ARG
15
A
GLY
16
n
16
GLY
16
A
TYR
17
n
17
TYR
17
A
ARG
18
n
18
ARG
18
A
SER
19
n
19
SER
19
A
GLY
20
n
20
GLY
20
A
LYS
21
n
21
LYS
21
A
CYS
22
n
22
CYS
22
A
ILE
23
n
23
ILE
23
A
ASN
24
n
24
ASN
24
A
ASN
25
n
25
ASN
25
A
ALA
26
n
26
ALA
26
A
CYS
27
n
27
CYS
27
A
LYS
28
n
28
LYS
28
A
CYS
29
n
29
CYS
29
A
TYR
30
n
30
TYR
30
A
PRO
31
n
31
PRO
31
A
TYR
32
n
32
TYR
32
A
author_defined_assembly
1
monomeric
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
LYS
21
A
N
LYS
21
A
O
LYS
28
A
O
LYS
28
2
A
ASN
25
-152.84
35.53
2
A
ALA
26
-175.92
111.58
2
A
PRO
31
-61.34
-78.43
3
A
ASN
24
-37.86
-30.57
3
A
ASN
25
-155.60
39.25
3
A
ALA
26
-173.50
109.67
4
A
ASN
24
-39.39
-27.67
4
A
ASN
25
-153.51
34.29
4
A
ALA
26
-177.83
119.47
5
A
ASN
25
46.16
29.63
6
A
ASN
24
46.04
29.73
6
A
PRO
31
-74.00
-168.00
7
A
ASN
25
47.31
29.48
8
A
ASN
25
48.62
28.06
8
A
PRO
31
-79.92
-168.02
9
A
ASN
25
-149.97
28.16
9
A
ALA
26
-179.29
123.02
10
A
ASN
25
45.90
29.76
15
A
ASN
25
46.05
29.95
15
A
PRO
31
-79.46
-169.55
16
A
ASN
25
-153.31
37.14
16
A
ALA
26
-173.87
111.16
17
A
ASN
25
-150.90
30.41
17
A
ALA
26
-178.81
121.24
19
A
ARG
18
-93.59
-64.75
19
A
LYS
21
-176.21
142.31
20
A
PRO
31
-74.59
-167.99
Cobatoxin 1 from Centruroides noxius Scorpion venom: Chemical Synthesis, 3-D Structure in Solution, Pharmacology and Docking on K+ channels
1
N
N
A
VAL
4
A
VAL
4
HELX_P
A
ARG
14
A
ARG
14
1
1
11
disulf
2.031
A
CYS
3
A
SG
CYS
3
1_555
A
CYS
22
A
SG
CYS
22
1_555
disulf
2.029
A
CYS
8
A
SG
CYS
8
1_555
A
CYS
27
A
SG
CYS
27
1_555
disulf
2.029
A
CYS
12
A
SG
CYS
12
1_555
A
CYS
29
A
SG
CYS
29
1_555
TOXIN
COBATOXIN 1, SCORPION TOXIN, CENTUROIDES NOXIUS, K+ channel, chemical synthesis, 3-D structure, 1H-NMR spectroscopy, Circular Dichroism, Molecular modeling, Docking experiment, TOXIN
SCK1_CENNO
UNP
1
29
O46028
AVCVYRTCDKDCKRRGYRSGKCINNACKCYPY
29
60
1PJV
1
32
O46028
A
1
1
32
2
anti-parallel
A
SER
19
A
SER
19
A
ILE
23
A
ILE
23
A
ALA
26
A
ALA
26
A
TYR
30
A
TYR
30