Peptide Database

Peptide NameBacteriocin, Enterocin A

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length47 amino acids

Chemical FormulaC212H333N59O62S5

DescriptionStandard

        TTHSGKYYGNGVYCTKNKCTVQWAKATTCIAGMSIGGFKGGAIPGKC
    

Molecular Weight4860.60 Da

Isoelectric Point (pI)9.46

Net Charge (pH 7.0)5.44

Net Charge (pH 7.4) 5.12

Charge Density (pH 7.0) 0.1157

GRAVY Index-0.19

Hydrophobic Moment 0.35

Boman Index0.11

Instability Index23.27

Aliphatic Index 45.74

Aromaticity 0.1064

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 10220.00

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

Amino Acid Composition

TPSA 1945.52

LogP -24.27

H-bond Donors 73.0

H-bond Acceptors 74.0

Rotatable Bonds 158.0

Heavy Atoms 338.0

Ring Count 8.0

Amide Bonds 49.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0078713 VERIFIED: NO

Provenance & Taxonomy

OrganismEnterococcus faecium,Streptococcus faecium [Bacterium]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetListeria monocytogenes and inocua