Peptide Database

Peptide NameBovine Beta-defensin 2

Function Ontology

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Standard StatusStandard

Sequence Length36 amino acids

Chemical FormulaC153H263N51O44S6

DescriptionStandard

        VGNPVSCARNKGICVPSRCPGNMRQIGTCLGPPVKC
    

Molecular Weight3713.43 Da

Isoelectric Point (pI)9.41

Net Charge (pH 7.0)4.68

Net Charge (pH 7.4) 4.40

Charge Density (pH 7.0) 0.1301

GRAVY Index-0.05

Hydrophobic Moment 0.47

Boman Index-0.01

Instability Index56.99

Aliphatic Index 67.50

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 1508.66

LogP -20.46

H-bond Donors 55.0

H-bond Acceptors 55.0

Rotatable Bonds 116.0

Heavy Atoms 254.0

Ring Count 5.0

Amide Bonds 39.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0232658 VERIFIED: YES

Provenance & Taxonomy

OrganismBubalus bubalis [Animal]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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TargetEscherichia coli TOP10

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