Peptide Database

Peptide NameEnterocin RJ-11

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Standard StatusStandard

Sequence Length40 amino acids

Chemical FormulaC233H362N54O50S

DescriptionStandard

        AIAKLVAKFGWPIVKKYYKQIMQFIGEGWAINKIIEWIKK
    

Molecular Weight4751.76 Da

Isoelectric Point (pI)10.00

Net Charge (pH 7.0)5.79

Net Charge (pH 7.4) 5.58

Charge Density (pH 7.0) 0.1448

GRAVY Index0.15

Hydrophobic Moment 0.77

Boman Index0.21

Instability Index19.44

Aliphatic Index 112.25

Aromaticity 0.1750

Extinction Coeff. Reduced 19480.00

Extinction Coeff. Oxidized 19480.00

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

Amino Acid Composition

TPSA 1689.29

LogP -2.01

H-bond Donors 58.0

H-bond Acceptors 57.0

Rotatable Bonds 161.0

Heavy Atoms 338.0

Ring Count 11.0

Amide Bonds 42.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0290297 VERIFIED: YES

Provenance & Taxonomy

OrganismEnterococcus faecium [Bacterium]

FamilyBacteriocin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Anti-Gram-negative

TargetEscherichia coli TOP10

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