1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
Brown, L.R.
Wuthrich, K.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
1
90.00
90.00
90.00
1.000
1.000
1.000
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 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
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
IX
Eur.J.Biochem.
EJBCAI
0262
0014-2956
177
295
305
10.1111/j.1432-1033.1988.tb14376.x
2847926
Secondary structure determination for alpha-neurotoxin from Dendroaspis polylepis polylepis based on sequence-specific 1H-nuclear-magnetic-resonance assignments.
1988
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
227
1118
Nuclear Magnetic Resonance Solution Structure of the Alpha-Neurotoxin from the Black Mamba (Dendroaspis Polylepis Polylepis)
1992
10.2210/pdb1ntx/pdb
pdb_00001ntx
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
6928.922
ALPHA-NEUROTOXIN
1
man
polymer
no
no
RICYNHQSTTRATTKSCEENSCYKKYWRDHRGTIIERGCGCPKVKPGVGIHCCQSDKCNY
RICYNHQSTTRATTKSCEENSCYKKYWRDHRGTIIERGCGCPKVKPGVGIHCCQSDKCNY
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
black mamba
Dendroaspis
Dendroaspis polylepis
polylepis
sample
8620
Dendroaspis polylepis polylepis
database_2
pdbx_database_status
pdbx_struct_assembly
pdbx_struct_oper_list
repository
Initial release
Version format compliance
Version format compliance
Database references
Derived calculations
Other
1
0
1994-01-31
1
1
2008-03-24
1
2
2011-07-13
1
3
2022-02-23
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_database_status.process_site
Y
BNL
1992-04-30
REL
REL
20
ARG
1
n
1
ARG
1
A
ILE
2
n
2
ILE
2
A
CYS
3
n
3
CYS
3
A
TYR
4
n
4
TYR
4
A
ASN
5
n
5
ASN
5
A
HIS
6
n
6
HIS
6
A
GLN
7
n
7
GLN
7
A
SER
8
n
8
SER
8
A
THR
9
n
9
THR
9
A
THR
10
n
10
THR
10
A
ARG
11
n
11
ARG
11
A
ALA
12
n
12
ALA
12
A
THR
13
n
13
THR
13
A
THR
14
n
14
THR
14
A
LYS
15
n
15
LYS
15
A
SER
16
n
16
SER
16
A
CYS
17
n
17
CYS
17
A
GLU
20
n
18
GLU
20
A
GLU
21
n
19
GLU
21
A
ASN
22
n
20
ASN
22
A
SER
23
n
21
SER
23
A
CYS
24
n
22
CYS
24
A
TYR
25
n
23
TYR
25
A
LYS
26
n
24
LYS
26
A
LYS
27
n
25
LYS
27
A
TYR
28
n
26
TYR
28
A
TRP
29
n
27
TRP
29
A
ARG
30
n
28
ARG
30
A
ASP
31
n
29
ASP
31
A
HIS
32
n
30
HIS
32
A
ARG
33
n
31
ARG
33
A
GLY
34
n
32
GLY
34
A
THR
35
n
33
THR
35
A
ILE
36
n
34
ILE
36
A
ILE
37
n
35
ILE
37
A
GLU
38
n
36
GLU
38
A
ARG
39
n
37
ARG
39
A
GLY
40
n
38
GLY
40
A
CYS
41
n
39
CYS
41
A
GLY
42
n
40
GLY
42
A
CYS
43
n
41
CYS
43
A
PRO
44
n
42
PRO
44
A
LYS
45
n
43
LYS
45
A
VAL
46
n
44
VAL
46
A
LYS
47
n
45
LYS
47
A
PRO
48
n
46
PRO
48
A
GLY
49
n
47
GLY
49
A
VAL
50
n
48
VAL
50
A
GLY
51
n
49
GLY
51
A
ILE
52
n
50
ILE
52
A
HIS
53
n
51
HIS
53
A
CYS
54
n
52
CYS
54
A
CYS
55
n
53
CYS
55
A
GLN
56
n
54
GLN
56
A
SER
57
n
55
SER
57
A
ASP
58
n
56
ASP
58
A
LYS
59
n
57
LYS
59
A
CYS
60
n
58
CYS
60
A
ASN
61
n
59
ASN
61
A
TYR
62
n
60
TYR
62
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
CYS
3
A
N
CYS
3
A
O
LYS
15
A
O
LYS
15
A
O
GLY
40
A
O
GLY
38
A
N
TYR
25
A
N
TYR
23
A
N
LYS
26
A
N
LYS
24
A
O
HIS
53
A
O
HIS
51
1
A
TYR
25
0.107
SIDE CHAIN
1
A
TYR
28
0.078
SIDE CHAIN
1
A
ARG
39
0.219
SIDE CHAIN
2
A
TYR
4
0.087
SIDE CHAIN
2
A
TYR
28
0.071
SIDE CHAIN
3
A
ARG
1
0.096
SIDE CHAIN
3
A
ARG
39
0.260
SIDE CHAIN
4
A
TYR
4
0.070
SIDE CHAIN
4
A
TYR
28
0.062
SIDE CHAIN
4
A
ARG
39
0.147
SIDE CHAIN
6
A
TYR
25
0.088
SIDE CHAIN
7
A
TYR
25
0.073
SIDE CHAIN
7
A
TYR
28
0.095
SIDE CHAIN
7
A
HIS
32
0.116
SIDE CHAIN
8
A
ARG
1
0.113
SIDE CHAIN
8
A
TYR
62
0.095
SIDE CHAIN
10
A
ARG
1
0.100
SIDE CHAIN
10
A
TYR
4
0.066
SIDE CHAIN
10
A
ARG
30
0.091
SIDE CHAIN
10
A
ARG
39
0.083
SIDE CHAIN
10
A
TYR
62
0.102
SIDE CHAIN
11
A
TYR
62
0.083
SIDE CHAIN
12
A
HIS
53
0.103
SIDE CHAIN
14
A
TYR
62
0.088
SIDE CHAIN
15
A
ARG
39
0.119
SIDE CHAIN
16
A
TYR
25
0.157
SIDE CHAIN
18
A
TYR
28
0.079
SIDE CHAIN
18
A
ARG
39
0.108
SIDE CHAIN
20
A
ARG
33
0.105
SIDE CHAIN
20
A
HIS
53
0.081
SIDE CHAIN
2
7.69
1.10
114.20
121.89
A
A
A
CA
CB
SG
CYS
CYS
CYS
41
41
41
N
3
-3.45
0.50
120.30
116.85
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
1
1
1
N
4
7.32
1.10
114.20
121.52
A
A
A
CA
CB
SG
CYS
CYS
CYS
41
41
41
N
5
7.10
1.10
114.20
121.30
A
A
A
CA
CB
SG
CYS
CYS
CYS
41
41
41
N
9
-3.27
0.50
120.30
117.03
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
1
1
1
N
9
7.70
1.10
114.20
121.90
A
A
A
CA
CB
SG
CYS
CYS
CYS
41
41
41
N
10
6.97
1.10
114.20
121.17
A
A
A
CA
CB
SG
CYS
CYS
CYS
24
24
24
N
10
-4.21
0.60
121.00
116.79
A
A
A
CB
CG
CD2
TYR
TYR
TYR
62
62
62
N
12
-3.01
0.50
120.30
117.29
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
39
39
39
N
14
8.35
1.10
114.20
122.55
A
A
A
CA
CB
SG
CYS
CYS
CYS
41
41
41
N
15
7.77
1.10
114.20
121.97
A
A
A
CA
CB
SG
CYS
CYS
CYS
41
41
41
N
17
8.07
1.10
114.20
122.27
A
A
A
CA
CB
SG
CYS
CYS
CYS
41
41
41
N
19
8.26
1.10
114.20
122.46
A
A
A
CA
CB
SG
CYS
CYS
CYS
41
41
41
N
19
7.79
1.10
114.20
121.99
A
A
A
CA
CB
SG
CYS
CYS
CYS
43
43
43
N
20
7.33
1.10
114.20
121.53
A
A
A
CA
CB
SG
CYS
CYS
CYS
41
41
41
N
1
A
ASN
5
-143.31
50.33
1
A
THR
9
39.94
41.09
1
A
GLU
21
-48.46
154.20
1
A
ASP
31
-146.97
-72.33
1
A
HIS
32
-87.14
-154.60
1
A
ARG
33
-81.59
40.96
2
A
ASN
5
-144.87
32.90
2
A
THR
9
75.89
-35.23
2
A
ASP
31
-90.61
-77.85
2
A
HIS
32
-160.02
-47.96
2
A
CYS
43
-154.94
79.64
3
A
SER
8
-62.99
67.88
3
A
THR
9
-166.38
56.84
3
A
THR
10
67.97
-150.17
3
A
ASP
31
-110.27
-77.65
3
A
HIS
32
-135.48
-59.47
3
A
ASN
61
-93.77
34.79
4
A
SER
8
-63.35
75.67
4
A
THR
9
-155.89
48.96
4
A
THR
10
62.99
-132.41
4
A
ASP
31
-114.26
-134.57
4
A
HIS
32
-92.37
-78.13
4
A
ARG
33
-105.17
55.43
5
A
THR
9
79.35
-43.79
5
A
ASP
31
-146.50
-105.19
5
A
HIS
32
-72.63
-150.79
5
A
CYS
43
-156.41
84.24
5
A
ASN
61
-93.89
53.14
6
A
ASN
5
-146.80
47.56
6
A
ASP
31
-152.54
-88.87
6
A
ARG
33
45.47
29.69
6
A
CYS
43
-154.63
82.95
7
A
ASN
5
-147.26
36.78
7
A
ASP
31
-133.39
-84.49
7
A
ARG
33
36.47
40.06
7
A
CYS
43
-141.96
58.94
8
A
GLN
7
-73.85
-120.47
8
A
SER
8
-65.23
-155.80
8
A
THR
9
-76.88
47.19
8
A
ARG
11
-29.29
103.99
8
A
HIS
32
25.66
-108.98
8
A
CYS
43
-152.05
74.71
8
A
LYS
59
57.08
18.14
8
A
ASN
61
-81.08
41.75
9
A
ASN
5
-150.37
53.99
9
A
SER
8
-69.86
67.63
9
A
THR
9
-175.54
-10.35
9
A
HIS
32
28.07
-89.70
9
A
ARG
33
-140.75
38.74
9
A
CYS
43
-157.90
82.01
10
A
SER
8
-65.33
79.46
10
A
THR
9
-153.92
58.83
10
A
THR
10
64.32
-133.28
10
A
ARG
11
-39.48
123.22
10
A
ASP
31
-132.68
-155.16
10
A
ARG
33
37.40
46.87
11
A
ASN
5
-146.44
27.76
11
A
SER
8
-64.99
83.53
11
A
THR
9
-153.01
-46.91
11
A
ASP
31
-167.45
-147.41
11
A
ARG
33
69.06
-29.46
12
A
ASN
5
-150.83
56.54
12
A
ALA
12
-65.71
94.05
12
A
ASP
31
-122.97
-59.08
12
A
HIS
32
-150.73
-103.39
12
A
ARG
33
-86.10
32.53
13
A
ASN
5
-147.34
30.23
13
A
SER
8
-62.14
73.99
13
A
THR
9
-154.42
60.49
13
A
THR
10
60.76
-139.96
13
A
ASP
31
-122.01
-51.88
13
A
HIS
32
-172.23
-81.02
13
A
CYS
43
-150.11
77.35
13
A
ASN
61
-78.01
45.22
14
A
GLN
7
-66.70
-174.37
14
A
ASP
31
-152.67
-76.97
14
A
HIS
32
-77.77
-158.51
14
A
ARG
33
-77.32
45.53
14
A
LYS
59
64.00
-3.10
14
A
ASN
61
-80.97
37.83
15
A
ASN
5
-147.10
29.17
15
A
SER
8
-61.93
74.57
15
A
THR
10
57.00
-135.19
15
A
ARG
33
75.88
-39.19
15
A
CYS
43
-152.00
68.15
16
A
SER
8
-64.20
76.28
16
A
THR
9
-157.29
54.85
16
A
THR
10
56.79
-135.20
16
A
HIS
32
66.47
-74.94
16
A
ARG
33
-147.98
15.81
16
A
CYS
43
-152.17
76.51
16
A
LYS
59
59.87
17.68
17
A
GLN
7
-97.55
-158.45
17
A
ARG
11
-33.79
124.61
17
A
ASP
31
-106.15
-71.63
17
A
HIS
32
171.14
-50.65
17
A
CYS
43
-155.79
81.54
18
A
GLN
7
-93.93
-156.21
18
A
THR
9
41.27
26.86
18
A
ASP
31
-104.65
-129.05
19
A
HIS
6
-38.40
120.14
19
A
SER
8
-69.57
69.43
19
A
THR
9
-152.92
59.91
19
A
THR
10
51.99
-130.73
19
A
ARG
11
-37.19
112.48
19
A
ASP
31
-92.45
-62.75
19
A
HIS
32
175.62
-48.32
19
A
LYS
59
49.56
19.80
20
A
SER
8
-59.55
90.91
20
A
THR
9
-152.14
-57.94
20
A
GLU
21
-55.40
170.01
20
A
LYS
59
56.08
17.48
SECONDARY STRUCTURE DETERMINATION FOR ALPHA-NEUROTOXIN FROM DENDROASPIS POLYLEPIS POLYLEPIS BASED ON SEQUENCE SPECIFIC PROTON NUCLEAR MAGNETIC RESONANCE ASSIGNMENTS
1
Y
N
disulf
2.057
A
CYS
3
A
SG
CYS
3
1_555
A
CYS
24
A
SG
CYS
22
1_555
disulf
2.073
A
CYS
17
A
SG
CYS
17
1_555
A
CYS
41
A
SG
CYS
39
1_555
disulf
2.082
A
CYS
43
A
SG
CYS
41
1_555
A
CYS
54
A
SG
CYS
52
1_555
disulf
2.076
A
CYS
55
A
SG
CYS
53
1_555
A
CYS
60
A
SG
CYS
58
1_555
NEUROTOXIN
NEUROTOXIN
NXS1_DENPO
UNP
1
1
P01416
RICYNHQSTTRATTKSCEENSCYKKYWRDHRGTIIERGCGCPKVKPGVGIHCCQSDKCNY
1
60
1NTX
1
62
P01416
A
1
1
60
2
3
anti-parallel
anti-parallel
anti-parallel
A
ARG
1
A
ARG
1
A
ASN
5
A
ASN
5
A
THR
13
A
THR
13
A
CYS
17
A
CYS
17
A
GLY
34
A
GLY
32
A
GLY
42
A
GLY
40
A
SER
23
A
SER
21
A
ASP
31
A
ASP
29
A
GLY
51
A
GLY
49
A
CYS
55
A
CYS
53
1
P 1