Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length81 amino acids

Chemical FormulaC404H634N118O119S7

DescriptionStandard

        MPVYIGDSAESPGFQLLGILYSLHQDQPPGSEFELDRICGYGTARCRKKCRSQEYRIGRCPNTFACCLRKWDESLLNRTKP
    

Molecular Weight9272.53 Da

Isoelectric Point (pI)8.60

Net Charge (pH 7.0)2.54

Net Charge (pH 7.4) 2.16

Charge Density (pH 7.0) 0.0313

GRAVY Index-0.61

Hydrophobic Moment 0.63

Boman Index-0.14

Instability Index56.27

Aliphatic Index 65.06

Aromaticity 0.0988

Extinction Coeff. Reduced 11460.00

Extinction Coeff. Oxidized 11835.00

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

Amino Acid Composition

TPSA 3839.56

LogP -39.79

H-bond Donors 140.0

H-bond Acceptors 130.0

Rotatable Bonds 303.0

Heavy Atoms 648.0

Ring Count 16.0

Amide Bonds 86.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0054661 VERIFIED: NO

Provenance & Taxonomy

OrganismGorilla gorilla gorilla [Animal]

FamilyDefensin

Tax ID9595

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic Non-ribosomal