Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length83 amino acids

Chemical FormulaC422H678N118O111S10

DescriptionStandard

        MKPNFLLSSAMRIPVLLFTIFFFMSQVLPARGKFKEICERPNGSCRDFCLKTEIHVGRCLNSRPCCLPLGHQPRIESTTPKMD
    

Molecular Weight9501.27 Da

Isoelectric Point (pI)9.33

Net Charge (pH 7.0)5.63

Net Charge (pH 7.4) 5.21

Charge Density (pH 7.0) 0.0678

GRAVY Index-0.03

Hydrophobic Moment 0.47

Boman Index0.00

Instability Index53.94

Aliphatic Index 78.67

Aromaticity 0.0843

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 3641.51

LogP -31.87

H-bond Donors 131.0

H-bond Acceptors 129.0

Rotatable Bonds 310.0

Heavy Atoms 661.0

Ring Count 17.0

Amide Bonds 87.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0080435 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

RECORD: Rec_0119248 VERIFIED: NO