1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
Chenyun, G.
Biling, H.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
C3 H7 N O2
89.093
y
ALANINE
L-peptide linking
C4 H8 N2 O3
132.118
y
ASPARAGINE
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
C2 H5 N O2
75.067
y
GLYCINE
peptide linking
C6 H13 N O2
131.173
y
ISOLEUCINE
L-peptide linking
C6 H13 N O2
131.173
y
LEUCINE
L-peptide linking
H2 N
16.023
AMINO GROUP
non-polymer
C5 H9 N O2
115.130
y
PROLINE
L-peptide linking
C3 H7 N O3
105.093
y
SERINE
L-peptide linking
To be Published
0353
The structure of the Bt1.8 peptide synthesized by solid-phase method
10.2210/pdb2nay/pdb
pdb_00002nay
1648.887
Conotoxin Bt1.8
UNP residues 21-36
1
syn
polymer
no
yes
GCCSNPACILNNPNQC(NH2)
GCCSNPACILNNPNQCX
A
polypeptide(L)
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
database_2
pdbx_database_status
pdbx_nmr_software
pdbx_nmr_spectrometer
struct_conn
struct_ref_seq_dif
repository
Initial release
Data collection
Database references
Derived calculations
Other
1
0
2016-02-03
1
1
2023-06-14
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_database_status.status_code_nmr_data
_pdbx_nmr_software.name
_pdbx_nmr_spectrometer.model
_struct_conn.pdbx_leaving_atom_flag
_struct_ref_seq_dif.details
BMRB
Y
PDBJ
2016-01-14
REL
REL
REL
REL
89764
Beech cone
Conus betulinus
sample
structures with the lowest energy
100
20
1
2D 1H-1H NOESY
2
mM
6.5
1
atm
298
K
simulated annealing
1
lowest energy
2 mM entity-1, 90% H2O/10% D2O
90% H2O/10% D2O
Goddard
chemical shift assignment
Sparky
refinement
CNS
850
Bruker
AVANCE
Bruker Avance
GLY
1
n
1
GLY
1
A
CYS
2
n
2
CYS
2
A
CYS
3
n
3
CYS
3
A
SER
4
n
4
SER
4
A
ASN
5
n
5
ASN
5
A
PRO
6
n
6
PRO
6
A
ALA
7
n
7
ALA
7
A
CYS
8
n
8
CYS
8
A
ILE
9
n
9
ILE
9
A
LEU
10
n
10
LEU
10
A
ASN
11
n
11
ASN
11
A
ASN
12
n
12
ASN
12
A
PRO
13
n
13
PRO
13
A
ASN
14
n
14
ASN
14
A
GLN
15
n
15
GLN
15
A
CYS
16
n
16
CYS
16
A
NH2
17
n
17
NH2
17
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
1
A
SER
4
-85.11
-91.77
1
A
ASN
5
-165.18
90.10
1
A
PRO
6
-100.60
-153.45
2
A
ASN
5
63.04
87.09
2
A
PRO
6
-95.30
-86.64
2
A
ASN
14
-119.29
66.67
3
A
SER
4
-94.71
-80.66
3
A
ASN
5
-170.73
85.37
3
A
PRO
6
-93.25
-79.33
3
A
ALA
7
-148.48
-13.90
3
A
ASN
14
-99.20
-64.24
3
A
GLN
15
53.22
86.01
4
A
CYS
3
-108.01
-67.04
4
A
ASN
5
50.41
73.85
4
A
ALA
7
-152.04
-27.54
4
A
ASN
14
-86.82
-73.30
4
A
GLN
15
55.05
98.15
5
A
ASN
5
58.37
82.14
5
A
PRO
6
-91.98
-83.33
5
A
ALA
7
-143.46
-0.22
5
A
ASN
14
-153.75
-69.57
5
A
GLN
15
53.07
-157.12
6
A
CYS
2
-151.34
38.59
6
A
SER
4
-78.85
-86.51
6
A
ASN
5
179.83
75.49
6
A
ALA
7
-165.87
-24.27
6
A
ASN
14
-143.25
-65.13
6
A
GLN
15
51.45
-173.02
7
A
ASN
5
-37.15
101.30
7
A
PRO
6
-97.37
-77.92
7
A
ALA
7
-141.04
-26.36
7
A
GLN
15
58.25
-157.58
8
A
SER
4
-81.52
-84.57
8
A
ASN
5
-169.71
88.11
8
A
PRO
6
-100.60
-151.30
8
A
ASN
14
-147.56
48.54
9
A
ASN
5
48.99
72.88
9
A
PRO
6
-100.04
-153.73
9
A
ASN
14
-91.88
-67.61
9
A
GLN
15
60.24
-101.49
10
A
SER
4
-77.39
-82.10
10
A
ASN
5
-174.37
81.69
10
A
ALA
7
-175.42
-40.61
10
A
ASN
14
-154.46
-73.25
10
A
GLN
15
56.08
-169.84
11
A
ASN
5
55.52
84.89
11
A
PRO
6
-101.72
-152.91
11
A
ASN
14
-100.34
-67.13
11
A
GLN
15
58.01
-164.64
12
A
CYS
2
-143.90
34.31
12
A
SER
4
-80.25
-83.70
12
A
ASN
5
-175.34
85.73
12
A
PRO
6
-89.90
-79.35
12
A
ALA
7
-147.27
-6.94
12
A
ASN
11
168.47
-36.59
12
A
ASN
14
-168.90
-72.83
12
A
GLN
15
54.26
-161.81
13
A
SER
4
-90.32
-85.12
13
A
ASN
5
-169.77
88.59
13
A
PRO
6
-93.66
-74.08
13
A
ALA
7
-150.78
-18.82
13
A
ASN
14
-112.53
79.86
14
A
SER
4
-115.89
-87.44
14
A
ASN
5
-174.16
91.54
14
A
ALA
7
-157.46
-17.94
14
A
GLN
15
56.50
83.31
15
A
SER
4
-81.38
-89.49
15
A
ASN
5
-172.91
86.69
15
A
PRO
6
-92.56
-79.46
15
A
ALA
7
-145.31
-11.80
15
A
ASN
14
-88.43
-75.90
15
A
GLN
15
53.52
-170.87
16
A
ASN
5
56.85
85.45
16
A
PRO
6
-97.63
-151.66
16
A
ASN
14
-142.00
-64.77
16
A
GLN
15
55.67
-160.68
17
A
SER
4
-87.23
-83.15
17
A
ASN
5
-174.24
89.73
17
A
PRO
6
-94.88
-80.35
17
A
ALA
7
-145.60
-21.86
17
A
ASN
14
-93.56
-68.06
17
A
GLN
15
55.52
-153.40
18
A
SER
4
-101.62
-166.61
18
A
PRO
6
-90.72
-71.31
18
A
ALA
7
-151.10
-16.08
18
A
ASN
14
-92.95
-69.54
18
A
GLN
15
57.14
90.52
19
A
SER
4
-74.13
-84.06
19
A
ASN
5
-174.80
91.03
19
A
PRO
6
-101.18
-153.22
19
A
ASN
14
-123.14
-75.63
19
A
GLN
15
54.02
177.55
20
A
ASN
5
55.93
77.19
20
A
PRO
6
-87.00
-70.43
20
A
ALA
7
-159.26
27.07
20
A
ASN
14
-110.63
-71.46
20
A
GLN
15
63.38
133.18
lowest energy, model1
The structure of the Bt1.8 peptide synthesized by solid-phase method
1
N
N
A
ALA
7
A
ALA
7
HELX_P
A
ASN
12
A
ASN
12
1
1
6
disulf
2.031
A
CYS
2
A
SG
CYS
2
1_555
A
CYS
8
A
SG
CYS
8
1_555
disulf
2.035
A
CYS
3
A
SG
CYS
3
1_555
A
CYS
16
A
SG
CYS
16
1_555
covale
1.251
both
A
CYS
16
A
C
CYS
16
1_555
A
NH2
17
A
N
NH2
17
1_555
DE NOVO PROTEIN
HELIX, DE NOVO PROTEIN
A0A068B6Q6_CONBE
UNP
1
21
A0A068B6Q6
GCCSNPACILNNPNQC
21
36
2NAY
1
16
A0A068B6Q6
A
1
1
16
1
amidation
NH2
17
2NAY
A
A0A068B6Q6
UNP
17