Peptide Database

Peptide NameBacteriocin J46

Function Ontology

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Standard StatusStandard

Sequence Length26 amino acids

Chemical FormulaC123H187N35O37S4

DescriptionStandard

        AGGGVIQTISHECRMNSWQFLFTCCS
    

Molecular Weight2876.27 Da

Isoelectric Point (pI)6.76

Net Charge (pH 7.0)-0.14

Net Charge (pH 7.4) -0.43

Charge Density (pH 7.0) -0.0055

GRAVY Index0.24

Hydrophobic Moment 0.52

Boman Index0.19

Instability Index33.11

Aliphatic Index 60.00

Aromaticity 0.1154

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5625.00

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

Amino Acid Composition

TPSA 1164.91

LogP -13.78

H-bond Donors 44.0

H-bond Acceptors 42.0

Rotatable Bonds 92.0

Heavy Atoms 199.0

Ring Count 5.0

Amide Bonds 28.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0208670 VERIFIED: YES

Provenance & Taxonomy

OrganismStreptococcus salivarius [Bacterium]

Structure & Mods

Configlinear 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)