Peptide Database

Peptide NameEnterocin (Fragment)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length43 amino acids

Chemical FormulaC194H298N52O57S4

DescriptionStandard

        HSGKYYGNGVYCTKNKCTVDWAKATTCIAGMSIGGFLGGAIPG
    

Molecular Weight4399.02 Da

Isoelectric Point (pI)8.97

Net Charge (pH 7.0)2.81

Net Charge (pH 7.4) 2.50

Charge Density (pH 7.0) 0.0654

GRAVY Index0.03

Hydrophobic Moment 0.35

Boman Index0.21

Instability Index28.46

Aliphatic Index 59.07

Aromaticity 0.1163

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 10095.00

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

Amino Acid Composition

TPSA 1730.83

LogP -19.91

H-bond Donors 64.0

H-bond Acceptors 65.0

Rotatable Bonds 140.0

Heavy Atoms 307.0

Ring Count 8.0

Amide Bonds 44.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0170136 VERIFIED: NO

Provenance & Taxonomy

OrganismEnterococcus faecium [Bacterium]

FamilyBacteriocin

Tax ID1352

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function