Peptide Database

Peptide NameBeta-defensin 2

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length36 amino acids

Chemical FormulaC168H276N50O45S6

DescriptionStandard

        DPVTCLKNGAICHPVFCPRRYKQIGTCGLPGTKCCK
    

Molecular Weight3908.69 Da

Isoelectric Point (pI)9.13

Net Charge (pH 7.0)4.78

Net Charge (pH 7.4) 4.43

Charge Density (pH 7.0) 0.1329

GRAVY Index-0.14

Hydrophobic Moment 0.52

Boman Index-0.02

Instability Index47.05

Aliphatic Index 62.22

Aromaticity 0.0556

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1865.00

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

Amino Acid Composition

TPSA 1507.62

LogP -16.03

H-bond Donors 57.0

H-bond Acceptors 57.0

Rotatable Bonds 123.0

Heavy Atoms 269.0

Ring Count 7.0

Amide Bonds 37.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0231897 VERIFIED: YES

Provenance & Taxonomy

OrganismMacaca mulatta [Animal]

FamilyDefensin

Tax ID9544

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial