Peptide Database

Peptide NameDefensin beta Aime-DEFB124

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length48 amino acids

Chemical FormulaC239H368N68O69S8

DescriptionStandard

        EFKRCWKGQGACRTYCTRQETYMHMCPDASLCCLAYGTRPLASKPEYV
    

Molecular Weight5554.41 Da

Isoelectric Point (pI)8.64

Net Charge (pH 7.0)2.86

Net Charge (pH 7.4) 2.54

Charge Density (pH 7.0) 0.0597

GRAVY Index-0.54

Hydrophobic Moment 0.40

Boman Index-0.12

Instability Index68.89

Aliphatic Index 38.75

Aromaticity 0.1250

Extinction Coeff. Reduced 11460.00

Extinction Coeff. Oxidized 11835.00

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

Amino Acid Composition

TPSA 2212.46

LogP -22.17

H-bond Donors 85.0

H-bond Acceptors 81.0

Rotatable Bonds 176.0

Heavy Atoms 384.0

Ring Count 11.0

Amide Bonds 49.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0313102 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