Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length73 amino acids

Chemical FormulaC362H615N109O94S10

DescriptionStandard

        MCVRIRDKLCGLLLLLGTILLLLFTRKKFPQYGSVDMRRECVKGNGRCKTQCHASEVRIAYCIRPGSLCCLQK
    

Molecular Weight8319.08 Da

Isoelectric Point (pI)9.64

Net Charge (pH 7.0)9.51

Net Charge (pH 7.4) 9.11

Charge Density (pH 7.0) 0.1302

GRAVY Index0.14

Hydrophobic Moment 0.44

Boman Index-0.05

Instability Index30.80

Aliphatic Index 104.11

Aromaticity 0.0548

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3480.00

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

Amino Acid Composition

TPSA 3304.34

LogP -28.85

H-bond Donors 127.0

H-bond Acceptors 115.0

Rotatable Bonds 286.0

Heavy Atoms 575.0

Ring Count 7.0

Amide Bonds 76.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0025590 VERIFIED: NO

Provenance & Taxonomy

OrganismMuntiacus muntjak [Animal]

FamilyDefensin

Structure & Mods

Configlinear polypeptide/propeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Defensin Non-hemolytic Non-ribosomal

RECORD: Rec_0416072 VERIFIED: NO