Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Standard StatusStandard

Sequence Length96 amino acids

Chemical FormulaC487H772N132O141S10

DescriptionStandard

        MSVMKPYLMTISILLILVHKTSGGLFRSFFGKSNEPWIPCQLYHGMCRNTCRKHEIQYFTCPKDQKCCLKFLEETTSSNNVKENSNSNTKLPVTNT
    

Molecular Weight11052.79 Da

Isoelectric Point (pI)9.15

Net Charge (pH 7.0)5.71

Net Charge (pH 7.4) 5.22

Charge Density (pH 7.0) 0.0594

GRAVY Index-0.37

Hydrophobic Moment 0.52

Boman Index-0.03

Instability Index33.65

Aliphatic Index 68.96

Aromaticity 0.0938

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 10345.00

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

Amino Acid Composition

TPSA 4428.20

LogP -46.04

H-bond Donors 158.0

H-bond Acceptors 160.0

Rotatable Bonds 368.0

Heavy Atoms 770.0

Ring Count 18.0

Amide Bonds 106.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0350508 VERIFIED: NO

Provenance & Taxonomy

OrganismPipistrellus kuhlii [Animal]

FamilyDefensin

Structure & Mods

Configdisulfide-stabilized linear peptide scaffold [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin