1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
Niccolai, N.
Ciutti, A.
Spiga, O.
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 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
US
Biochemistry
BICHAW
0033
0006-2960
41
1457
1463
10.1021/bi011012f
11814338
NMR structure of alpha-bungarotoxin free and bound to a mimotope of the nicotinic acetylcholine receptor.
2002
NE
FEBS Lett.
FEBLAL
0165
0014-5793
511
33
35
10.1016/S0014-5793(01)03274-4
Peptide-protein interactions studied by surface plasmon and nuclear
magnetic resonances
2002
10.2210/pdb1ik8/pdb
pdb_00001ik8
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
8005.281
LONG NEUROTOXIN 1
1
nat
polymer
alpha-bungarotoxin
no
no
IVCHTTATSPISAVTCPPGENLCYRKMWCDAFCSSRGKVVELGCAATCPSKKPYEEVTCCSTDKCNPHPKQRPG
IVCHTTATSPISAVTCPPGENLCYRKMWCDAFCSSRGKVVELGCAATCPSKKPYEEVTCCSTDKCNPHPKQRPG
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
many-banded krait
Bungarus
sample
8616
Bungarus multicinctus
database_2
pdbx_nmr_software
pdbx_nmr_spectrometer
pdbx_struct_assembly
pdbx_struct_oper_list
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
Derived calculations
1
0
2001-05-16
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
_pdbx_nmr_spectrometer.model
1HN7 contains the same protein complexed with a peptide
1HOY IS THE NMR Structure Of The Complex Between A-Bungarotoxin and A Mimotope Of The Nicotinic Acetilcholine Receptor
RCSB
Y
RCSB
2001-05-03
REL
This structure was determined using standard 2D homonuclear techniques.
minimized average structure
100
1
2D TOCSY
2D NOESY
5.67
303
K
the structures are based on a total of 1096 restraints
distance geometry, simulated annealing, molecular dynamics
1
minimized average structure
0.5mM alpha-bungarotoxin; 90% H2O, 10% D2O
90% H2O/10% D2O
Bruker
collection
XwinNMR
2.1
Bruker
processing
XwinNMR
2.1
Johnson
data analysis
NMRView
4.1
Guntert
structure solution
DYANA
1.5
Pearlman
refinement
Amber
4.1
600
Bruker
AVANCE
ILE
1
n
1
ILE
1
A
VAL
2
n
2
VAL
2
A
CYS
3
n
3
CYS
3
A
HIS
4
n
4
HIS
4
A
THR
5
n
5
THR
5
A
THR
6
n
6
THR
6
A
ALA
7
n
7
ALA
7
A
THR
8
n
8
THR
8
A
SER
9
n
9
SER
9
A
PRO
10
n
10
PRO
10
A
ILE
11
n
11
ILE
11
A
SER
12
n
12
SER
12
A
ALA
13
n
13
ALA
13
A
VAL
14
n
14
VAL
14
A
THR
15
n
15
THR
15
A
CYS
16
n
16
CYS
16
A
PRO
17
n
17
PRO
17
A
PRO
18
n
18
PRO
18
A
GLY
19
n
19
GLY
19
A
GLU
20
n
20
GLU
20
A
ASN
21
n
21
ASN
21
A
LEU
22
n
22
LEU
22
A
CYS
23
n
23
CYS
23
A
TYR
24
n
24
TYR
24
A
ARG
25
n
25
ARG
25
A
LYS
26
n
26
LYS
26
A
MET
27
n
27
MET
27
A
TRP
28
n
28
TRP
28
A
CYS
29
n
29
CYS
29
A
ASP
30
n
30
ASP
30
A
ALA
31
n
31
ALA
31
A
PHE
32
n
32
PHE
32
A
CYS
33
n
33
CYS
33
A
SER
34
n
34
SER
34
A
SER
35
n
35
SER
35
A
ARG
36
n
36
ARG
36
A
GLY
37
n
37
GLY
37
A
LYS
38
n
38
LYS
38
A
VAL
39
n
39
VAL
39
A
VAL
40
n
40
VAL
40
A
GLU
41
n
41
GLU
41
A
LEU
42
n
42
LEU
42
A
GLY
43
n
43
GLY
43
A
CYS
44
n
44
CYS
44
A
ALA
45
n
45
ALA
45
A
ALA
46
n
46
ALA
46
A
THR
47
n
47
THR
47
A
CYS
48
n
48
CYS
48
A
PRO
49
n
49
PRO
49
A
SER
50
n
50
SER
50
A
LYS
51
n
51
LYS
51
A
LYS
52
n
52
LYS
52
A
PRO
53
n
53
PRO
53
A
TYR
54
n
54
TYR
54
A
GLU
55
n
55
GLU
55
A
GLU
56
n
56
GLU
56
A
VAL
57
n
57
VAL
57
A
THR
58
n
58
THR
58
A
CYS
59
n
59
CYS
59
A
CYS
60
n
60
CYS
60
A
SER
61
n
61
SER
61
A
THR
62
n
62
THR
62
A
ASP
63
n
63
ASP
63
A
LYS
64
n
64
LYS
64
A
CYS
65
n
65
CYS
65
A
ASN
66
n
66
ASN
66
A
PRO
67
n
67
PRO
67
A
HIS
68
n
68
HIS
68
A
PRO
69
n
69
PRO
69
A
LYS
70
n
70
LYS
70
A
GLN
71
n
71
GLN
71
A
ARG
72
n
72
ARG
72
A
PRO
73
n
73
PRO
73
A
GLY
74
n
74
GLY
74
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
TRP
28
A
N
TRP
28
A
O
VAL
39
A
O
VAL
39
1
A
A
O
OG1
VAL
THR
14
15
1.42
1
A
A
SG
CB
CYS
CYS
16
44
2.12
1
A
VAL
2
-11.61
1
10.24
1.60
110.90
121.14
A
A
A
CG1
CB
CG2
VAL
VAL
VAL
2
2
2
N
1
-14.89
1.40
112.40
97.51
A
A
A
CA
CB
CG2
THR
THR
THR
5
5
5
N
1
13.28
1.40
110.10
123.38
A
A
A
N
CA
CB
ALA
ALA
ALA
13
13
13
N
1
A
VAL
2
-176.97
-103.32
1
A
THR
5
-144.42
-112.53
1
A
THR
6
-72.12
-147.99
1
A
ALA
7
104.20
76.11
1
A
THR
8
81.81
58.64
1
A
SER
9
102.03
-150.62
1
A
ILE
11
52.86
-152.70
1
A
SER
12
-177.64
39.83
1
A
ALA
13
99.74
-35.19
1
A
VAL
14
3.76
-78.28
1
A
THR
15
107.04
21.34
1
A
CYS
16
65.82
-146.78
1
A
PRO
17
-79.88
-144.72
1
A
PRO
18
-75.11
-113.79
1
A
GLU
20
65.91
62.81
1
A
ASN
21
98.82
146.18
1
A
LEU
22
93.87
155.23
1
A
CYS
23
-160.46
106.49
1
A
MET
27
84.30
166.87
1
A
TRP
28
161.79
-42.09
1
A
CYS
29
-113.04
62.48
1
A
ASP
30
12.04
-79.54
1
A
ALA
31
174.25
-0.85
1
A
CYS
33
25.53
46.45
1
A
SER
35
98.63
-175.41
1
A
ARG
36
59.74
-135.01
1
A
LYS
38
-146.33
16.83
1
A
VAL
39
-119.38
77.94
1
A
VAL
40
-104.50
-167.66
1
A
LEU
42
-14.18
87.57
1
A
CYS
44
44.14
149.14
1
A
ALA
45
-151.84
39.47
1
A
ALA
46
131.63
-98.37
1
A
CYS
48
38.38
88.22
1
A
SER
50
81.30
-53.54
1
A
LYS
51
79.08
-133.61
1
A
PRO
53
-74.97
-72.41
1
A
TYR
54
33.35
-166.97
1
A
GLU
55
-19.09
-112.33
1
A
THR
58
170.66
-158.91
1
A
CYS
59
178.76
111.70
1
A
CYS
60
-118.19
-159.67
1
A
SER
61
153.01
47.63
1
A
ASP
63
112.86
-33.79
1
A
LYS
64
177.76
173.19
1
A
CYS
65
158.26
48.52
1
A
ASN
66
-164.53
52.60
1
A
PRO
67
-76.83
-142.01
1
A
HIS
68
163.78
122.63
1
A
PRO
69
-75.03
-163.35
1
A
LYS
70
50.83
-91.02
1
A
GLN
71
64.12
-155.35
1
A
PRO
73
-75.01
43.89
minimized average
NMR structure of Alpha-Bungarotoxin
1
N
N
disulf
2.087
A
CYS
3
A
SG
CYS
3
1_555
A
CYS
23
A
SG
CYS
23
1_555
disulf
2.566
A
CYS
16
A
SG
CYS
16
1_555
A
CYS
44
A
SG
CYS
44
1_555
disulf
1.636
A
CYS
29
A
SG
CYS
29
1_555
A
CYS
33
A
SG
CYS
33
1_555
disulf
1.552
A
CYS
48
A
SG
CYS
48
1_555
A
CYS
59
A
SG
CYS
59
1_555
disulf
2.164
A
CYS
60
A
SG
CYS
60
1_555
A
CYS
65
A
SG
CYS
65
1_555
TOXIN
alpha-bungarotoxin, toxin, nicotinic-acetilcholine receptor
NXL1A_BUNMU
UNP
1
1
P60615
IVCHTTATSPISAVTCPPGENLCYRKMWCDAFCSSRGKVVELGCAATCPSKKPYEEVTCCSTDKCNPHPKQRPG
1
74
1IK8
1
74
P60615
A
1
1
74
2
anti-parallel
A
MET
27
A
MET
27
A
TRP
28
A
TRP
28
A
VAL
39
A
VAL
39
A
VAL
40
A
VAL
40
1
P 1