1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
Jablonsky, M.J.
Jackson, P.L.
Krishna, N.R.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
1
C3 H7 N O2
89.093
y
ALANINE
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
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
US
Biochemistry
BICHAW
0033
0006-2960
40
8273
8282
10.1021/bi010223h
11444973
Solution structure of an insect-specific neurotoxin from the New World scorpion Centruroides sculpturatus Ewing.
2001
10.2210/pdb1i6g/pdb
pdb_00001i6g
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
6370.235
NEUROTOXIN V-5
1
nat
polymer
CSE-V5
no
no
KDGYPVDSKGCKLSCVANNYCDNQCKMKKASGGHCYAMSCYCEGLPENAKVSDSATNICG
KDGYPVDSKGCKLSCVANNYCDNQCKMKKASGGHCYAMSCYCEGLPENAKVSDSATNICG
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
bark scorpion
Centruroides
sample
218467
Centruroides sculpturatus
5
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
2001-08-01
1
1
2008-04-27
1
2
2011-07-13
1
3
2022-02-23
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_nmr_software.name
Neurotoxin CsE-V
Neurotoxin CsE-I
Neurotoxin CsE-v5 minimized average structure
SEQUENCE
The authors have found that the previously published
sequence (PIR C23727) was incorrect. They have
demonstrated the existence of an additional Gly, 60,
from sequencing, NMR, and mass spec. (Data included
in the primary citation article).
RCSB
Y
RCSB
2001-03-02
REL
REL
This structure was determined using standard homonuclear 2D-NMR techniques.
target function
30
20
2D NOESY
TOCSY
2D NOESY
DQF-COSY
4.0
ambient
303
K
The structures are based on 1010
total restraints: 849 distance,
70 H-bonds, 91 dihedral angle
distance geometry
simulated annealing
1mM CsE-v5, pH 4.0
90% H20, 10% D2O
1mM CsE-v5, pH 4.0
100% D2O
Bruker
collection
DISNMR
disr88
Biosym
processing
Felix
9.80
Brunger
refinement
X-PLOR
3.851
600
Bruker
AM
LYS
1
n
1
LYS
1
A
ASP
2
n
2
ASP
2
A
GLY
3
n
3
GLY
3
A
TYR
4
n
4
TYR
4
A
PRO
5
n
5
PRO
5
A
VAL
6
n
6
VAL
6
A
ASP
7
n
7
ASP
7
A
SER
8
n
8
SER
8
A
LYS
9
n
9
LYS
9
A
GLY
10
n
10
GLY
10
A
CYS
11
n
11
CYS
11
A
LYS
12
n
12
LYS
12
A
LEU
13
n
13
LEU
13
A
SER
14
n
14
SER
14
A
CYS
15
n
15
CYS
15
A
VAL
16
n
16
VAL
16
A
ALA
17
n
17
ALA
17
A
ASN
18
n
18
ASN
18
A
ASN
19
n
19
ASN
19
A
TYR
20
n
20
TYR
20
A
CYS
21
n
21
CYS
21
A
ASP
22
n
22
ASP
22
A
ASN
23
n
23
ASN
23
A
GLN
24
n
24
GLN
24
A
CYS
25
n
25
CYS
25
A
LYS
26
n
26
LYS
26
A
MET
27
n
27
MET
27
A
LYS
28
n
28
LYS
28
A
LYS
29
n
29
LYS
29
A
ALA
30
n
30
ALA
30
A
SER
31
n
31
SER
31
A
GLY
32
n
32
GLY
32
A
GLY
33
n
33
GLY
33
A
HIS
34
n
34
HIS
34
A
CYS
35
n
35
CYS
35
A
TYR
36
n
36
TYR
36
A
ALA
37
n
37
ALA
37
A
MET
38
n
38
MET
38
A
SER
39
n
39
SER
39
A
CYS
40
n
40
CYS
40
A
TYR
41
n
41
TYR
41
A
CYS
42
n
42
CYS
42
A
GLU
43
n
43
GLU
43
A
GLY
44
n
44
GLY
44
A
LEU
45
n
45
LEU
45
A
PRO
46
n
46
PRO
46
A
GLU
47
n
47
GLU
47
A
ASN
48
n
48
ASN
48
A
ALA
49
n
49
ALA
49
A
LYS
50
n
50
LYS
50
A
VAL
51
n
51
VAL
51
A
SER
52
n
52
SER
52
A
ASP
53
n
53
ASP
53
A
SER
54
n
54
SER
54
A
ALA
55
n
55
ALA
55
A
THR
56
n
56
THR
56
A
ASN
57
n
57
ASN
57
A
ILE
58
n
58
ILE
58
A
CYS
59
n
59
CYS
59
A
GLY
60
n
60
GLY
60
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
TYR
36
A
N
TYR
36
A
O
SER
39
A
O
SER
39
A
N
CYS
42
A
N
CYS
42
A
O
GLY
3
A
O
GLY
3
A
O
TYR
4
A
O
TYR
4
A
N
SER
52
A
N
SER
52
2
A
A
H
O
SER
GLU
31
43
1.58
6
A
A
O
H
LYS
LEU
1
45
1.60
7
A
A
O
H
CYS
CYS
21
25
1.57
11
A
A
O
H
PRO
ALA
46
49
1.60
12
A
A
HG
O
SER
THR
54
56
1.51
13
A
A
H1
O
LYS
LEU
1
45
1.55
14
A
A
H
O
SER
GLU
31
43
1.60
16
A
A
H
O
SER
GLU
31
43
1.60
18
A
A
H3
O
LYS
LEU
1
45
1.56
19
A
A
OD1
H
ASP
GLY
7
10
1.58
1
A
ASP
7
-106.75
-164.53
1
A
LYS
28
-90.67
43.25
1
A
LYS
29
43.91
27.36
1
A
SER
31
-139.43
-36.95
1
A
MET
38
59.23
11.98
1
A
LYS
50
-104.35
77.05
1
A
ILE
58
-105.36
60.73
2
A
LYS
28
-95.27
34.10
3
A
THR
56
-142.88
54.71
4
A
VAL
16
-158.33
-36.95
4
A
LYS
29
73.17
42.33
4
A
THR
56
-99.01
56.53
5
A
LYS
12
-56.77
173.53
5
A
SER
31
-134.40
-40.04
5
A
MET
38
52.59
18.43
7
A
ASP
7
-104.18
-168.64
7
A
LYS
12
-48.03
159.34
7
A
LYS
29
70.38
43.02
7
A
LEU
45
-43.26
169.88
7
A
THR
56
-150.08
55.54
8
A
SER
14
-37.37
135.97
8
A
LYS
28
-99.02
39.49
8
A
LYS
29
58.74
19.36
8
A
MET
38
53.87
16.31
8
A
ASP
53
-99.10
32.14
8
A
ILE
58
-109.87
51.69
9
A
LEU
45
-48.59
167.55
10
A
MET
38
59.70
17.36
11
A
ASP
7
-109.96
-164.78
11
A
LYS
28
-92.97
43.18
11
A
LEU
45
-42.41
162.09
12
A
VAL
16
-143.67
-36.71
12
A
LYS
28
-94.05
34.85
12
A
ILE
58
-114.86
56.59
13
A
LYS
28
-87.70
33.75
13
A
MET
38
57.21
17.84
13
A
LEU
45
-41.50
160.23
14
A
LYS
28
-84.22
42.85
14
A
THR
56
-144.10
53.70
14
A
CYS
59
-92.45
-139.64
15
A
ASP
7
-106.34
-169.93
15
A
THR
56
-160.35
95.23
15
A
CYS
59
-121.97
-165.58
16
A
ASP
7
-108.45
-168.23
16
A
MET
38
59.28
14.29
16
A
LEU
45
-48.42
163.11
17
A
SER
31
-138.69
-37.90
17
A
ASP
53
-86.13
31.95
17
A
CYS
59
-89.29
41.58
19
A
LYS
50
-103.53
74.87
20
A
MET
38
57.96
16.59
20
A
ILE
58
-106.96
63.74
NMR SOLUTION STRUCTURE OF THE INSECT-SPECIFIC NEUROTOXIN VARIANT 5 (CSE-V5) FROM THE SCORPION CENTRUROIDES SCULPTURATUS EWING
1
N
N
A
ALA
17
A
ALA
17
HELX_P
A
LYS
28
A
LYS
28
1
1
12
disulf
2.019
A
CYS
11
A
SG
CYS
11
1_555
A
CYS
59
A
SG
CYS
59
1_555
disulf
2.022
A
CYS
15
A
SG
CYS
15
1_555
A
CYS
35
A
SG
CYS
35
1_555
disulf
2.020
A
CYS
21
A
SG
CYS
21
1_555
A
CYS
40
A
SG
CYS
40
1_555
disulf
2.020
A
CYS
25
A
SG
CYS
25
1_555
A
CYS
42
A
SG
CYS
42
1_555
TOXIN
scorpion, neurotoxin, sodium channel, alpha helix, beta sheet, disulfide linkages, TOXIN
SCX5_CENSC
UNP
1
1
P58779
KDGYPVDSKGCKLSCVANNYCDNQCKMKKASGGHCYAMSCYCEGLPENAKVSDSATNIC
1
59
1I6G
1
59
P58779
A
1
1
59
1
SEE REMARK 999
GLY
60
1I6G
A
P58779
UNP
60
4
anti-parallel
anti-parallel
anti-parallel
A
GLY
32
A
GLY
32
A
TYR
36
A
TYR
36
A
SER
39
A
SER
39
A
GLU
43
A
GLU
43
A
ASP
2
A
ASP
2
A
PRO
5
A
PRO
5
A
VAL
51
A
VAL
51
A
SER
52
A
SER
52