Peptide Database

Peptide NameDefensin beta 1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length45 amino acids

Chemical FormulaC234H372N66O69S6

DescriptionStandard

        SLVDPDRCTKIFGNCRRRCFKYEKQIDICFSPSKICCIERLFEED
    

Molecular Weight5406.25 Da

Isoelectric Point (pI)7.52

Net Charge (pH 7.0)0.41

Net Charge (pH 7.4) 0.10

Charge Density (pH 7.0) 0.0092

GRAVY Index-0.46

Hydrophobic Moment 0.61

Boman Index-0.22

Instability Index65.06

Aliphatic Index 67.11

Aromaticity 0.1111

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 2225.45

LogP -20.46

H-bond Donors 84.0

H-bond Acceptors 76.0

Rotatable Bonds 183.0

Heavy Atoms 375.0

Ring Count 7.0

Amide Bonds 46.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0104621 VERIFIED: NO

Provenance & Taxonomy

OrganismAiluropoda melanoleuca [Animal]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

RECORD: Rec_0368746 VERIFIED: NO