Peptide Database

Peptide NameCystine knot toxin JZTX-56

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length48 amino acids

Chemical FormulaC232H339N67O70S6

DescriptionStandard

        NSRQKRCWGANVPCEDENSPCCSPLKCEKTFGYGWWYGSPFCVRSGSG
    

Molecular Weight5378.97 Da

Isoelectric Point (pI)8.32

Net Charge (pH 7.0)1.71

Net Charge (pH 7.4) 1.40

Charge Density (pH 7.0) 0.0355

GRAVY Index-0.80

Hydrophobic Moment 0.34

Boman Index-0.11

Instability Index67.62

Aliphatic Index 22.29

Aromaticity 0.1458

Extinction Coeff. Reduced 19480.00

Extinction Coeff. Oxidized 19855.00

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

Amino Acid Composition

TPSA 2210.62

LogP -27.02

H-bond Donors 83.0

H-bond Acceptors 78.0

Rotatable Bonds 166.0

Heavy Atoms 375.0

Ring Count 14.0

Amide Bonds 51.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0317145 VERIFIED: NO

Provenance & Taxonomy

OrganismChilobrachys jingzhao [Animal]; Chilobrachys guangxiensis [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Toxin