Peptide Database

Peptide NameBovine Beta-defensin 8

Function Ontology

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Standard StatusStandard

Sequence Length34 amino acids

Chemical FormulaC150H258N52O40S5

DescriptionStandard

        VRNPLSCGRNKGVCVPIRCPGHMRQIGTCLGAPV
    

Molecular Weight3590.30 Da

Isoelectric Point (pI)9.89

Net Charge (pH 7.0)4.78

Net Charge (pH 7.4) 4.46

Charge Density (pH 7.0) 0.1406

GRAVY Index0.05

Hydrophobic Moment 0.45

Boman Index-0.00

Instability Index54.73

Aliphatic Index 82.94

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 250.00

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

Amino Acid Composition

TPSA 1460.49

LogP -17.58

H-bond Donors 54.0

H-bond Acceptors 51.0

Rotatable Bonds 113.0

Heavy Atoms 247.0

Ring Count 5.0

Amide Bonds 36.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0171194 VERIFIED: YES

Provenance & Taxonomy

OrganismCervus elaphus [Animal]

FamilyDefensin

Structure & Mods

ConfigDNA-encoded linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-

TargetEscherichia coli TOP10

MethodMex pooled growth assay (OD_ID at 4.5 h; Wald adjusted p-value)