Peptide Database

Peptide NameDefensin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length64 amino acids

Chemical FormulaC314H525N105O76S8

DescriptionStandard

        MRLHHLLLVLFFVVLSAGSGFTQGIRSRRSCHRNKGVCALTRCPRNMRQIGTCFGPPVKCCRKK
    

Molecular Weight7243.71 Da

Isoelectric Point (pI)11.49

Net Charge (pH 7.0)12.70

Net Charge (pH 7.4) 12.24

Charge Density (pH 7.0) 0.1984

GRAVY Index-0.03

Hydrophobic Moment 0.77

Boman Index-0.10

Instability Index56.17

Aliphatic Index 80.62

Aromaticity 0.0625

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 375.00

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

Amino Acid Composition

TPSA 2931.44

LogP -30.79

H-bond Donors 113.0

H-bond Acceptors 100.0

Rotatable Bonds 242.0

Heavy Atoms 503.0

Ring Count 10.0

Amide Bonds 67.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0351142 VERIFIED: NO

Provenance & Taxonomy

OrganismCapra hircus [Animal]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Defensin Non-hemolytic Non-ribosomal