Peptide Database

Peptide NameToxin Lqh4 (Lqh IV), (LqhIV), (Toxin IV)

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length65 amino acids

Chemical FormulaC312H476N88O94S8

DescriptionStandard

        GVRDAYIADDKNCVYTCGANSYCNTECTKNGAESGYCQWFGKYGNACWCIKLPDKVPIRIPGKCR
    

Molecular Weight7220.17 Da

Isoelectric Point (pI)8.46

Net Charge (pH 7.0)2.68

Net Charge (pH 7.4) 2.34

Charge Density (pH 7.0) 0.0412

GRAVY Index-0.50

Hydrophobic Moment 0.53

Boman Index-0.06

Instability Index16.45

Aliphatic Index 51.08

Aromaticity 0.1231

Extinction Coeff. Reduced 18450.00

Extinction Coeff. Oxidized 18950.00

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

Amino Acid Composition

TPSA 2957.39

LogP -32.51

H-bond Donors 110.0

H-bond Acceptors 105.0

Rotatable Bonds 231.0

Heavy Atoms 502.0

Ring Count 13.0

Amide Bonds 70.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0352123 VERIFIED: NO

Provenance & Taxonomy

OrganismLeiurus hebraeus [Animal]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial