Peptide Database

Peptide NameDefensin-like protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length78 amino acids

Chemical FormulaC360H555N103O109S14

DescriptionStandard

        MSKLSFRLFFAILLISSVCMMMHEVHGQEMCHGRIPGDGSCDAGTCSSQCGQSFPGSQGSCVQTFINRFTCQCNWPCS
    

Molecular Weight8518.79 Da

Isoelectric Point (pI)6.78

Net Charge (pH 7.0)-0.32

Net Charge (pH 7.4) -0.83

Charge Density (pH 7.0) -0.0041

GRAVY Index0.12

Hydrophobic Moment 0.57

Boman Index0.13

Instability Index54.43

Aliphatic Index 53.72

Aromaticity 0.0897

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 6000.00

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

Amino Acid Composition

TPSA 3368.34

LogP -42.12

H-bond Donors 125.0

H-bond Acceptors 126.0

Rotatable Bonds 277.0

Heavy Atoms 586.0

Ring Count 14.0

Amide Bonds 85.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0217299 VERIFIED: NO

Provenance & Taxonomy

OrganismGossypium aridum [Plant]

FamilyDefensin

Tax ID34290

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal