Peptide Database

Peptide NameOvodefensin B alpha

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length40 amino acids

Chemical FormulaC202H328N58O53S7

DescriptionStandard

        KRKGTCKGYCAPTCNKKDEWSFHQSCKKMYCCLLPLKKGK
    

Molecular Weight4641.58 Da

Isoelectric Point (pI)9.57

Net Charge (pH 7.0)8.78

Net Charge (pH 7.4) 8.42

Charge Density (pH 7.0) 0.2195

GRAVY Index-0.97

Hydrophobic Moment 0.41

Boman Index-0.28

Instability Index52.85

Aliphatic Index 31.75

Aromaticity 0.1000

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8855.00

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

Amino Acid Composition

TPSA 1829.37

LogP -17.69

H-bond Donors 70.0

H-bond Acceptors 70.0

Rotatable Bonds 160.0

Heavy Atoms 320.0

Ring Count 8.0

Amide Bonds 41.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0281416 VERIFIED: NO

Provenance & Taxonomy

OrganismGallus gallus [Animal]

Tax ID9031

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial