Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length69 amino acids

Chemical FormulaC365H566N94O104S10

DescriptionStandard

        MRIFYYLYFLCYVTFILPATCTLVDADHCTKRYGRCKRDCLESEKQIDICSSARKICCIERLYEEDGMF
    

Molecular Weight8255.62 Da

Isoelectric Point (pI)6.53

Net Charge (pH 7.0)-0.48

Net Charge (pH 7.4) -0.89

Charge Density (pH 7.0) -0.0070

GRAVY Index-0.02

Hydrophobic Moment 0.62

Boman Index-0.02

Instability Index63.53

Aliphatic Index 80.58

Aromaticity 0.1449

Extinction Coeff. Reduced 8940.00

Extinction Coeff. Oxidized 9440.00

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

Amino Acid Composition

TPSA 3216.57

LogP -23.81

H-bond Donors 124.0

H-bond Acceptors 115.0

Rotatable Bonds 273.0

Heavy Atoms 573.0

Ring Count 12.0

Amide Bonds 69.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0407081 VERIFIED: NO

Provenance & Taxonomy

OrganismMacaca fascicularis [Animal]

FamilyDefensin

Tax ID9541

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic Non-ribosomal

MethodQualitative functional evidence