Peptide Database

Peptide NameEnterocin B

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length53 amino acids

Chemical FormulaC237H377N73O70S3

DescriptionStandard

        ENDHRMPNELNRPNNLSKGGAKCGAAIAGGLFGIPKGPLAWAAGLANVYSKCN
    

Molecular Weight5465.17 Da

Isoelectric Point (pI)9.25

Net Charge (pH 7.0)2.90

Net Charge (pH 7.4) 2.64

Charge Density (pH 7.0) 0.0548

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 2287.93

LogP -27.33

H-bond Donors 77.0

H-bond Acceptors 77.0

Rotatable Bonds 177.0

Heavy Atoms 383.0

Ring Count 9.0

Amide Bonds 59.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0414423 VERIFIED: YES

Provenance & Taxonomy

OrganismEnterococcus faecium [Bacterium]

FamilyBacteriocin

Tax ID1352

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetStaphylococcus aureus subsp. aureus ATCC 12600T

RECORD: Rec_0422418 VERIFIED: YES

Provenance & Taxonomy

OrganismEnterococcus faecium [Bacterium]

FamilyBacteriocin

Tax ID1352

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetStaphylococcus carnosus TNOMC 1

Activity0.41 μg/mL

MethodMIC

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