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Peptide record

TPDB28497

Neurotoxin Toxicity standard
46 amino acids
Basic Information
3D PDB MODEL
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TPDB28497
Neurotoxin Toxicity
Toxicity and safety peptides
NTxPred2 Peptipedia
standard
No
A 46-aa standard natural multi-activity (Neurotoxin and Toxicity) peptide sequence curated from NTxPred2 and Peptipedia, with an available 3D structural model.
Sequence
AVKCIGWQETCNGKLPCCDGCVMCECNIMGQNCRCNHPKATSECES
Physicochemical Analysis
C197H319N61O67S12
FY
C
4998.79
5.48
5
5
10
-1
12.28
-0.283
42.39
Mammalian: 4.4 hour Yeast: >20 hour E.coli: >10 hour
6125
122.53
20
Residue Composition
number
2
A
1
R
4
N
1
D
10
C
4
E
2
Q
4
G
1
H
2
I
1
L
3
K
2
M
0
F
2
P
2
S
2
T
1
W
0
Y
2
V
Amino Acid Distribution
A: 2 R: 1 N: 4 D: 1 C: 10 E: 4 Q: 2 G: 4 H: 1 I: 2 L: 1 K: 3 M: 2 F: 0 P: 2 S: 2 T: 2 W: 1 Y: 0 V: 2
Chemical Descriptors
46
C197H319N61O67S12
4998.79
5.48
-1
12.28
-0.283
Evidence Records 1 records
Evidence 1 Activity

Activity

Neurotoxin
FUNCTION: Potent toxin that may paralyze and/or kill insect pests such as H.virescens (lepidoptera), S.exigua (beet armyworm) and M.sexta (tobacco hornworm).

Source & Reference

NA
UniProtKB/Swiss-Prot Tox-Prot

Other

Plectreurys tristis (Spider) (Plectreurys bispinosus)
Neurotoxin
Potent toxin that may paralyze and/or kill insect pests such as H.virescens (lepidoptera), S.exigua (beet armyworm) and M.sexta (tobacco hornworm).
U1-plectoxin-Pt1f (U1-PLTX-Pt1f) (Plectoxin XIV) (PLT-XIV) (PLTXIV) (Plectoxin-14)
spider
Neurotoxin 02 (plectoxin) family, 02 (plectoxin) subfamily
Evidence at protein level
Direct protein sequencing Disulfide bond Knottin Neurotoxin Secreted Toxin
TISSUE SPECIFICITY: Expressed by the venom gland. {ECO:0000305|PubMed:8157635}.
Additional Detail Fields 7 fields
Direct protein sequencing Disulfide bond Knottin Neurotoxin Secreted Toxin
Neurotoxin
Evidence at protein level
Neurotoxin 02 (plectoxin) family, 02 (plectoxin) subfamily
U1-plectoxin-Pt1f (U1-PLTX-Pt1f) (Plectoxin XIV) (PLT-XIV) (PLTXIV) (Plectoxin-14)
TISSUE SPECIFICITY: Expressed by the venom gland. {ECO:0000305|PubMed:8157635}.
spider