Peptide Database

Peptide NameBovine beta-defensin 1

Function Ontology

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Standard StatusStandard

Sequence Length35 amino acids

Chemical FormulaC173H279N61O40S7

DescriptionStandard

        SCHRKRGVCFPIRCPGHMRQIGTCFGRPIKCCRSW
    

Molecular Weight4077.91 Da

Isoelectric Point (pI)10.22

Net Charge (pH 7.0)7.57

Net Charge (pH 7.4) 7.17

Charge Density (pH 7.0) 0.2164

GRAVY Index-0.40

Hydrophobic Moment 0.71

Boman Index-0.20

Instability Index62.79

Aliphatic Index 41.71

Aromaticity 0.0857

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5875.00

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

Amino Acid Composition

TPSA 1626.72

LogP -17.34

H-bond Donors 66.0

H-bond Acceptors 57.0

Rotatable Bonds 130.0

Heavy Atoms 281.0

Ring Count 9.0

Amide Bonds 35.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0213918 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)