Peptide Database

Peptide NameBovine Beta-defensin 8

Function Ontology

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Standard StatusStandard

Sequence Length34 amino acids

Chemical FormulaC148H256N52O41S5

DescriptionStandard

        VRNSLSCGRNKGVCVPIRCPGHMRQIGTCLGAPV
    

Molecular Weight3580.26 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 Index0.07

Hydrophobic Moment 0.45

Boman Index-0.01

Instability Index55.58

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 1489.51

LogP -19.10

H-bond Donors 56.0

H-bond Acceptors 52.0

Rotatable Bonds 115.0

Heavy Atoms 246.0

Ring Count 4.0

Amide Bonds 36.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0388834 VERIFIED: YES

Provenance & Taxonomy

OrganismCervus nippon [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)