Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length65 amino acids

Chemical FormulaC328H507N89O93S8

DescriptionStandard

        MLAFLCTISLNLSNNSFTEDCWNFHGNCRDSCHKNEKVYVFCLSGKLCCVKPKYQPHGLPKKIES
    

Molecular Weight7441.59 Da

Isoelectric Point (pI)8.52

Net Charge (pH 7.0)2.69

Net Charge (pH 7.4) 2.20

Charge Density (pH 7.0) 0.0414

GRAVY Index-0.28

Hydrophobic Moment 0.39

Boman Index-0.01

Instability Index45.18

Aliphatic Index 68.92

Aromaticity 0.1077

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8855.00

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

Amino Acid Composition

TPSA 2935.65

LogP -29.07

H-bond Donors 106.0

H-bond Acceptors 107.0

Rotatable Bonds 245.0

Heavy Atoms 518.0

Ring Count 14.0

Amide Bonds 71.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0165647 VERIFIED: NO

Provenance & Taxonomy

OrganismMuntiacus reevesi [Animal]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Defensin Non-hemolytic Non-ribosomal

RECORD: Rec_0221228 VERIFIED: NO