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Peptide record

TPDB30917

Neurotoxin Toxicity standard
17 amino acids
Basic Information
3D PDB MODEL
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TPDB30917
Neurotoxin Toxicity
Toxicity and safety peptides
NTxPred2 Peptipedia ToxinPred 3.0
standard
No
A 17-aa standard natural multi-activity (Neurotoxin and Toxicity) peptide sequence curated from NTxPred2, Peptipedia, and ToxinPred 3.0, with an available 3D structural model.
Sequence
GCCHLLACRFGCSPCCW
Physicochemical Analysis
C77H115N23O19S6
NDEQIKMTYV
C
1859.26
7.64
2
0
5
+1
-3.34
0.906
51.76
Mammalian: 30 hour Yeast: >20 hour E.coli: >10 hour
5875
315.99
7
Residue Composition
number
1
A
1
R
0
N
0
D
6
C
0
E
0
Q
2
G
1
H
0
I
2
L
0
K
0
M
1
F
1
P
1
S
0
T
1
W
0
Y
0
V
Amino Acid Distribution
A: 1 R: 1 N: 0 D: 0 C: 6 E: 0 Q: 0 G: 2 H: 1 I: 0 L: 2 K: 0 M: 0 F: 1 P: 1 S: 1 T: 0 W: 1 Y: 0 V: 0
Chemical Descriptors
17
C77H115N23O19S6
1859.26
7.64
+1
-3.34
0.906
Evidence Records 1 records
Evidence 1 Activity

Activity

Neurotoxin
FUNCTION: May act as a neurotoxin (By similarity). Has no activity on mollusks (tested on the freshwater snail C.retropictus) (PubMed:28831846). {ECO:0000250|UniProtKB:P0C1M9, ECO:0000269|PubMed:28831846}.

Source & Reference

NA
UniProtKB/Swiss-Prot Tox-Prot

Other

Conus pennaceus (Feathered cone) (Conus episcopus)
Neurotoxin
May act as a neurotoxin (By similarity). Has no activity on mollusks (tested on the freshwater snail C.retropictus) (PubMed:28831846)..
Conotoxin Pn3a
cone snail
Conotoxin M superfamily
Evidence at protein level
Direct protein sequencing Disulfide bond Neurotoxin Secreted Toxin
TISSUE SPECIFICITY: Expressed by the venom duct. {ECO:0000305|PubMed:28831846}.
Additional Detail Fields 7 fields
Direct protein sequencing Disulfide bond Neurotoxin Secreted Toxin
Neurotoxin
Evidence at protein level
Conotoxin M superfamily
Conotoxin Pn3a
TISSUE SPECIFICITY: Expressed by the venom duct. {ECO:0000305|PubMed:28831846}.
cone snail