Peptide Database

Peptide Namebeta-Defensin, BNBD-11

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Standard StatusStandard

Sequence Length38 amino acids

Chemical FormulaC175H290N60O44S7

DescriptionStandard

        GPLSCRRNGGVCIPIRCPGPMRQIGTCFGRPVKCCRSW
    

Molecular Weight4163.01 Da

Isoelectric Point (pI)9.99

Net Charge (pH 7.0)6.70

Net Charge (pH 7.4) 6.41

Charge Density (pH 7.0) 0.1763

GRAVY Index-0.16

Hydrophobic Moment 0.69

Boman Index-0.09

Instability Index60.05

Aliphatic Index 56.32

Aromaticity 0.0526

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 1656.15

LogP -19.33

H-bond Donors 65.0

H-bond Acceptors 58.0

Rotatable Bonds 129.0

Heavy Atoms 286.0

Ring Count 8.0

Amide Bonds 39.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0394250 VERIFIED: YES

Provenance & Taxonomy

OrganismBos taurus [Animal]

FamilyDefensin

Tax ID9913

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial

TargetEscherichia coli ML35

MethodQualitative antimicrobial assay

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