Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length50 amino acids

Chemical FormulaC246H396N76O72S6

DescriptionStandard

        KFKICERPNGSCRDFCLETEIHFGRCLNSRPCCLPLGHQPRIESTTPKKD
    

Molecular Weight5762.63 Da

Isoelectric Point (pI)8.66

Net Charge (pH 7.0)2.89

Net Charge (pH 7.4) 2.48

Charge Density (pH 7.0) 0.0578

GRAVY Index-0.75

Hydrophobic Moment 0.49

Boman Index-0.23

Instability Index55.64

Aliphatic Index 54.60

Aromaticity 0.0600

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 2390.66

LogP -26.48

H-bond Donors 88.0

H-bond Acceptors 83.0

Rotatable Bonds 189.0

Heavy Atoms 400.0

Ring Count 10.0

Amide Bonds 52.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0073086 VERIFIED: NO

Provenance & Taxonomy

OrganismGorilla gorilla gorilla [Animal]

FamilyDefensin

Tax ID9595

Structure & Mods

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

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial