Peptide Database

Peptide NameEnterocin B (EntB; Bacteriocin)

Function Ontology

Anticancer

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Standard StatusStandard

Sequence Length53 amino acids

Chemical FormulaC236H376N74O69S3

DescriptionStandard

        ENDHRMPNNLNRPNNLSKGGAKCGAAIAGGLFGIPKGPLAWAAGLANVYSKCN
    

Molecular Weight5450.16 Da

Isoelectric Point (pI)9.59

Net Charge (pH 7.0)3.90

Net Charge (pH 7.4) 3.64

Charge Density (pH 7.0) 0.0736

GRAVY Index-0.38

Hydrophobic Moment 0.64

Boman Index0.04

Instability Index13.58

Aliphatic Index 72.08

Aromaticity 0.0566

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7115.00

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

Amino Acid Composition

TPSA 2293.72

LogP -28.31

H-bond Donors 77.0

H-bond Acceptors 77.0

Rotatable Bonds 176.0

Heavy Atoms 382.0

Ring Count 9.0

Amide Bonds 60.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0378927 VERIFIED: NO

Provenance & Taxonomy

OrganismEnterococcus faecium [Bacterium]; Bacteria [Bacterium]

FamilyEnterocin

Tax ID1352; 2

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial

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