1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
Khoo, K.K.
Norton, R.S.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
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
C6 H10 N3 O2 1
156.162
y
HISTIDINE
L-peptide linking
C6 H15 N2 O2 1
147.195
y
LYSINE
L-peptide linking
H2 N
16.023
AMINO GROUP
non-polymer
C3 H7 N O3
105.093
y
SERINE
L-peptide linking
C11 H12 N2 O2
204.225
y
TRYPTOPHAN
L-peptide linking
US
Biochemistry
BICHAW
0033
0006-2960
51
9826
9835
10.1021/bi301256s
23167564
Distinct disulfide isomers of mu-conotoxins KIIIA and KIIIB block voltage-gated sodium channels.
2012
10.2210/pdb2lxg/pdb
pdb_00002lxg
1893.228
Mu-conotoxin KIIIA
UNP RESIDUES 1-16
1
syn
polymer
no
yes
CCNCSSKWCRDHSRCC(NH2)
CCNCSSKWCRDHSRCCX
A
polypeptide(L)
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
citation
database_2
pdbx_nmr_software
pdbx_nmr_spectrometer
struct_conn
struct_ref_seq_dif
pdbx_database_status
repository
Initial release
Data collection
Database references
Derived calculations
Other
1
0
2013-02-06
1
1
2022-08-24
1
2
2023-06-14
_citation.journal_volume
_citation.page_first
_citation.page_last
_citation.title
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_nmr_software.name
_pdbx_nmr_spectrometer.model
_struct_conn.pdbx_leaving_atom_flag
_struct_ref_seq_dif.details
_pdbx_database_status.status_code_nmr_data
BMRB
Y
PDBJ
2012-08-21
REL
REL
REL
REL
376876
Kinoshita's cone
Conus kinoshitai
sample
231
97
19
45
70
3
5
structures with the lowest energy
200
20
3
2D 1H-15N HSQC
2D 1H-13C HSQC
2D 1H-1H TOCSY
2D DQF-COSY
2D 1H-1H NOESY
2D 1H-1H TOCSY
2D 1H-1H NOESY
2D 1H-1H TOCSY
2D 1H-1H NOESY
2.6
mM
2.3
mM
2.9
ambient
278
K
2.9
283
K
4.8
278
K
4.8
293
K
5.3
278
K
simulated annealing
1
closest to the average
2.6 mM entity-1, 94% H2O/6% D2O
94% H2O/6% D2O
2.3 mM entity-2, 100% D2O
100% D2O
Bruker Biospin
collection
TopSpin
Bruker Biospin
processing
TopSpin
Bartels et al.
chemical shift assignment
XEASY
Bartels et al.
peak picking
XEASY
Guntert, Mumenthaler and Wuthrich
structure solution
CYANA
Schwieters, Kuszewski, Tjandra and Clore
geometry optimization
X-PLOR NIH
Schwieters, Kuszewski, Tjandra and Clore
refinement
X-PLOR NIH
Laskowski and MacArthur
data analysis
ProcheckNMR
600
Bruker
DRX
Bruker DRX
500
Bruker
AVANCE
Bruker Avance
CYS
1
n
1
CYS
1
A
CYS
2
n
2
CYS
2
A
ASN
3
n
3
ASN
3
A
CYS
4
n
4
CYS
4
A
SER
5
n
5
SER
5
A
SER
6
n
6
SER
6
A
LYS
7
n
7
LYS
7
A
TRP
8
n
8
TRP
8
A
CYS
9
n
9
CYS
9
A
ARG
10
n
10
ARG
10
A
ASP
11
n
11
ASP
11
A
HIS
12
n
12
HIS
12
A
SER
13
n
13
SER
13
A
ARG
14
n
14
ARG
14
A
CYS
15
n
15
CYS
15
A
CYS
16
n
16
CYS
16
A
CYS
16
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
A
O
HG
CYS
SER
9
13
1.40
1
A
A
O
H
TRP
HIS
8
12
1.45
2
A
A
O
H
TRP
HIS
8
12
1.52
8
A
A
O
H
TRP
HIS
8
12
1.49
9
A
A
O
H
TRP
HIS
8
12
1.59
10
A
A
O
H
TRP
HIS
8
12
1.48
16
A
A
O
H
TRP
HIS
8
12
1.53
18
A
A
O
H
TRP
HIS
8
12
1.42
20
A
A
O
H
TRP
HIS
8
12
1.54
1
A
CYS
2
-72.82
-169.19
2
A
CYS
2
-63.16
-178.07
2
A
ARG
14
-147.11
22.20
3
A
CYS
2
-53.05
-170.73
5
A
CYS
2
-55.20
-179.37
6
A
SER
13
-171.10
-178.49
8
A
CYS
2
-47.05
168.89
9
A
CYS
2
-55.30
-163.95
10
A
CYS
2
-73.12
-167.72
13
A
HIS
12
-145.05
17.74
14
A
CYS
2
-67.53
-174.35
14
A
SER
13
176.54
143.05
17
A
CYS
2
-66.07
-177.01
18
A
HIS
12
-91.47
-64.97
19
A
CYS
2
-56.16
-167.02
closest to the average
NMR solution structure of Mu-conotoxin KIIIA
1
N
N
A
SER
6
A
SER
6
HELX_P
A
SER
13
A
SER
13
1
1
8
disulf
2.020
A
CYS
1
A
SG
CYS
1
1_555
A
CYS
15
A
SG
CYS
15
1_555
disulf
2.020
A
CYS
2
A
SG
CYS
2
1_555
A
CYS
9
A
SG
CYS
9
1_555
disulf
2.020
A
CYS
4
A
SG
CYS
4
1_555
A
CYS
16
A
SG
CYS
16
1_555
covale
1.305
both
A
CYS
16
A
C
CYS
16
1_555
A
NH2
17
A
N
NH2
17
1_555
TOXIN
conotoxin, disulfide isomer, toxin, Voltage gated sodium channels, helical
CM3A_CONKI
UNP
1
1
P0C195
CCNCSSKWCRDHSRCC
1
16
2LXG
1
16
P0C195
A
1
1
16
1
amidation
NH2
17
2LXG
A
P0C195
UNP
17