Peptide Database

Peptide NameInscticidial neurotoxin Tx4 6-1

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length48 amino acids

Chemical FormulaC218H347N59O71S10

DescriptionStandard

        CGDINAACKEDCDCCGYTTACDCYWSKSCKCREAAIVIYTAPKKKLTC
    

Molecular Weight5251.09 Da

Isoelectric Point (pI)7.62

Net Charge (pH 7.0)0.66

Net Charge (pH 7.4) 0.29

Charge Density (pH 7.0) 0.0138

GRAVY Index-0.14

Hydrophobic Moment 0.35

Boman Index-0.05

Instability Index39.94

Aliphatic Index 51.04

Aromaticity 0.0833

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 10595.00

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

Amino Acid Composition

TPSA 2105.00

LogP -24.17

H-bond Donors 84.0

H-bond Acceptors 82.0

Rotatable Bonds 171.0

Heavy Atoms 358.0

Ring Count 6.0

Amide Bonds 48.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0175831 VERIFIED: NO

Provenance & Taxonomy

OrganismPhoneutria nigriventer [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Toxin

TargetMusca domestica