Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length67 amino acids

Chemical FormulaC344H550N102O99S6

DescriptionStandard

        GPSVPQKKTREVAERKRECQLVRGACKPECNSWEYVYYYCNVNPCCAVREYQKPIINKITSKLHQKQ
    

Molecular Weight7891.06 Da

Isoelectric Point (pI)9.28

Net Charge (pH 7.0)6.79

Net Charge (pH 7.4) 6.42

Charge Density (pH 7.0) 0.1014

GRAVY Index-0.94

Hydrophobic Moment 0.59

Boman Index-0.26

Instability Index45.23

Aliphatic Index 59.55

Aromaticity 0.0896

Extinction Coeff. Reduced 12950.00

Extinction Coeff. Oxidized 13325.00

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

Amino Acid Composition

TPSA 3316.01

LogP -33.47

H-bond Donors 119.0

H-bond Acceptors 113.0

Rotatable Bonds 262.0

Heavy Atoms 551.0

Ring Count 13.0

Amide Bonds 75.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0286490 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