Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length76 amino acids

Chemical FormulaC380H601N115O95S10

DescriptionStandard

        MDLHSICGLSHWIFFPAVRRGLGAAEGHCFNLSGVCRRDVCKVVEDQIGACRRRMKCCRAWWILINPITGYMPKGI
    

Molecular Weight8621.20 Da

Isoelectric Point (pI)9.23

Net Charge (pH 7.0)5.70

Net Charge (pH 7.4) 5.22

Charge Density (pH 7.0) 0.0750

GRAVY Index0.15

Hydrophobic Moment 0.66

Boman Index0.06

Instability Index57.80

Aliphatic Index 87.24

Aromaticity 0.0921

Extinction Coeff. Reduced 17990.00

Extinction Coeff. Oxidized 18365.00

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

Amino Acid Composition

TPSA 3343.04

LogP -27.20

H-bond Donors 127.0

H-bond Acceptors 114.0

Rotatable Bonds 280.0

Heavy Atoms 600.0

Ring Count 16.0

Amide Bonds 78.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0173183 VERIFIED: NO

Provenance & Taxonomy

OrganismPiliocolobus tephrosceles [Animal]

FamilyDefensin

Tax ID591936

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic Non-ribosomal