Peptide Database

Peptide NameNeurotoxin BmP08

Function Ontology

Immunology ▸ Innate immune defense ▸ Host defense peptide ▸ Host defense activity

Venom / Toxin ▸ General toxin ▸ Toxin

Venom / Toxin ▸ Toxin

Standard StatusStandard

Sequence Length31 amino acids

Chemical FormulaC135H217N39O45S7

DescriptionStandard

        TPYPVNCKTDRDCVMCGLGISCKNGYCQGCT
    

Molecular Weight3330.86 Da

Isoelectric Point (pI)7.47

Net Charge (pH 7.0)0.34

Net Charge (pH 7.4) 0.05

Charge Density (pH 7.0) 0.0109

GRAVY Index-0.21

Hydrophobic Moment 0.31

Boman Index-0.01

Instability Index22.35

Aliphatic Index 43.87

Aromaticity 0.0645

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3355.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 1357.93

LogP -18.27

H-bond Donors 52.0

H-bond Acceptors 53.0

Rotatable Bonds 105.0

Heavy Atoms 226.0

Ring Count 4.0

Amide Bonds 33.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0295217 VERIFIED: YES

Provenance & Taxonomy

OrganismMesobuthus martensii [Animal]

Tax ID34649; 0

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide7-22; 13-27; 16-30

Bio-Activity Profile

Function

Toxin Venom Host defense

RECORD: Rec_0419825 VERIFIED: NO

Provenance & Taxonomy

OrganismButhus martensii,Mesobuthus martensii [Animal]

Structure & Mods

Configdisulfide-constrained cyclic peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide7-22; 13-27; 16-30

Bio-Activity Profile

Function

Toxin