Peptide Database

Peptide NameDefensin-like protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Plant bioactivity ▸ Plant defense peptide

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length174 amino acids

Chemical FormulaC769H1231N215O246S20

DescriptionStandard

        KVDGAQCEKKIGICDENCNSKCEASKSGKGICEKLSPNEIGTCKCLYECDGNENSSPKNKKCNGGIGLCSEQCADDCCDRNCAIKYPGPLGGSGFCMNIVGAPAPYEFYKVIKGASSACGKTPVYCPSPVAHWGRGRFCANVAIAMGVGGLTSASSTPTTTAALLLSLSHLYII
    

Molecular Weight18065.59 Da

Isoelectric Point (pI)8.09

Net Charge (pH 7.0)2.77

Net Charge (pH 7.4) 2.15

Charge Density (pH 7.0) 0.0159

GRAVY Index-0.13

Hydrophobic Moment 0.56

Boman Index0.06

Instability Index35.44

Aliphatic Index 67.36

Aromaticity 0.0575

Extinction Coeff. Reduced 14440.00

Extinction Coeff. Oxidized 15565.00

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

Amino Acid Composition

TPSA 7322.12

LogP -92.05

H-bond Donors 266.0

H-bond Acceptors 271.0

Rotatable Bonds 594.0

Heavy Atoms 1250.0

Ring Count 23.0

Amide Bonds 185.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0146224 VERIFIED: NO

Provenance & Taxonomy

OrganismGossypium laxum [Plant]

FamilyDefensin

Tax ID34288

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Plant defense Non-hemolytic Non-ribosomal