Peptide Database

Peptide NameBeta-defensin (Fragment)

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length76 amino acids

Chemical FormulaC385H621N107O111S7

DescriptionStandard

        EQLKKCWNNYVQGHCRKICRVNEVPEALCENGRYCCLNIKELEACKKITKPSHPKPATLALTLQDYVTIIENFPSL
    

Molecular Weight8749.15 Da

Isoelectric Point (pI)8.53

Net Charge (pH 7.0)2.95

Net Charge (pH 7.4) 2.55

Charge Density (pH 7.0) 0.0388

GRAVY Index-0.41

Hydrophobic Moment 0.71

Boman Index-0.08

Instability Index45.91

Aliphatic Index 87.24

Aromaticity 0.0658

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 3537.16

LogP -31.99

H-bond Donors 125.0

H-bond Acceptors 123.0

Rotatable Bonds 291.0

Heavy Atoms 610.0

Ring Count 13.0

Amide Bonds 84.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0076433 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