Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length43 amino acids

Chemical FormulaC216H339N63O60S7

DescriptionStandard

        RSVKCAVKDTYSCFIVRGKCRHECHDFEKPIGFCTKLNANCYM
    

Molecular Weight5002.84 Da

Isoelectric Point (pI)8.87

Net Charge (pH 7.0)3.88

Net Charge (pH 7.4) 3.47

Charge Density (pH 7.0) 0.0901

GRAVY Index-0.33

Hydrophobic Moment 0.59

Boman Index-0.12

Instability Index50.74

Aliphatic Index 52.09

Aromaticity 0.1163

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3355.00

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

Amino Acid Composition

TPSA 2006.65

LogP -19.83

H-bond Donors 77.0

H-bond Acceptors 73.0

Rotatable Bonds 166.0

Heavy Atoms 346.0

Ring Count 8.0

Amide Bonds 44.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0213935 VERIFIED: NO

Provenance & Taxonomy

OrganismPan troglodytes [Animal]

FamilyDefensin

Tax ID9598

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial