Peptide Database

Peptide NameBeta-defensin 5

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length38 amino acids

Chemical FormulaC166H272N54O50S6

DescriptionStandard

        ADTLACRQSHGSCSFVACRAPSVDIGTCRGGLKKCCKW
    

Molecular Weight4016.66 Da

Isoelectric Point (pI)8.94

Net Charge (pH 7.0)3.82

Net Charge (pH 7.4) 3.49

Charge Density (pH 7.0) 0.1006

GRAVY Index-0.06

Hydrophobic Moment 0.53

Boman Index-0.05

Instability Index51.88

Aliphatic Index 56.58

Aromaticity 0.0526

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5875.00

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

Amino Acid Composition

TPSA 1678.53

LogP -22.47

H-bond Donors 67.0

H-bond Acceptors 61.0

Rotatable Bonds 131.0

Heavy Atoms 276.0

Ring Count 5.0

Amide Bonds 38.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0372219 VERIFIED: NO

Provenance & Taxonomy

OrganismGallus gallus [Animal]

FamilyDefensin

Tax ID9031

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial