Peptide Database

Peptide NameU2-hexatoxin-Hi1a

Function Ontology

Annotation / Sequence feature ▸ Nuclear export signal

Venom / Toxin ▸ General toxin ▸ Toxin

Venom / Toxin ▸ Toxin

Standard StatusStandard

Sequence Length38 amino acids

Chemical FormulaC185H270N46O52S8

DescriptionStandard

        KCLAEAADCSPWSGDSCCKPYLCSCIFFYPCSCRPKGW
    

Molecular Weight4226.92 Da

Isoelectric Point (pI)7.69

Net Charge (pH 7.0)0.68

Net Charge (pH 7.4) 0.35

Charge Density (pH 7.0) 0.0179

GRAVY Index0.02

Hydrophobic Moment 0.39

Boman Index0.08

Instability Index68.12

Aliphatic Index 38.68

Aromaticity 0.1579

Extinction Coeff. Reduced 13980.00

Extinction Coeff. Oxidized 14480.00

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

Amino Acid Composition

TPSA 1529.91

LogP -14.48

H-bond Donors 61.0

H-bond Acceptors 61.0

Rotatable Bonds 125.0

Heavy Atoms 291.0

Ring Count 12.0

Amide Bonds 37.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0188735 VERIFIED: YES

Provenance & Taxonomy

OrganismHadronyche infensa [Animal]

Familybeta/delta-agatoxin family

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide2-18; 9-23; 17-33; 25-31

Bio-Activity Profile

Function

Toxin Venom beta delta-agatoxin family Pathogenesis-associated

RECORD: Rec_0422045 VERIFIED: NO