Peptide Database

Peptide NameDefensin; beta 103

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length67 amino acids

Chemical FormulaC340H559N95O84S7

DescriptionStandard

        MRVYYLLFALLFSFLLPVPGNGGIISGLQKYYCKIRSGRCALIGCLPKEEQIGRCSLSGRKCCRKKK
    

Molecular Weight7546.12 Da

Isoelectric Point (pI)9.87

Net Charge (pH 7.0)10.44

Net Charge (pH 7.4) 10.11

Charge Density (pH 7.0) 0.1558

GRAVY Index0.13

Hydrophobic Moment 0.55

Boman Index0.02

Instability Index40.62

Aliphatic Index 98.96

Aromaticity 0.1045

Extinction Coeff. Reduced 5960.00

Extinction Coeff. Oxidized 6335.00

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

Amino Acid Composition

TPSA 2897.03

LogP -22.56

H-bond Donors 110.0

H-bond Acceptors 102.0

Rotatable Bonds 256.0

Heavy Atoms 526.0

Ring Count 10.0

Amide Bonds 69.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0326673 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