Peptide Database

Peptide NameBacteriocin J46

Function Ontology

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Standard StatusStandard

Sequence Length24 amino acids

Chemical FormulaC114H169N31O36S4

DescriptionStandard

        SGVINTVSHECNMNSWQFVFTCCA
    

Molecular Weight2678.01 Da

Isoelectric Point (pI)5.22

Net Charge (pH 7.0)-1.48

Net Charge (pH 7.4) -1.78

Charge Density (pH 7.0) -0.0617

GRAVY Index0.34

Hydrophobic Moment 0.35

Boman Index0.23

Instability Index21.21

Aliphatic Index 56.67

Aromaticity 0.1250

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 1087.90

LogP -13.57

H-bond Donors 40.0

H-bond Acceptors 40.0

Rotatable Bonds 83.0

Heavy Atoms 185.0

Ring Count 5.0

Amide Bonds 27.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0214820 VERIFIED: YES

Provenance & Taxonomy

OrganismLeuconostoc gelidum [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)