Peptide Database

Peptide NameClass II bacteriocin, partial [Enterococcus faecalis].

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length53 amino acids

Chemical FormulaC267H383N73O76S2

DescriptionStandard

        FTALGTNVEAATYYGNGVYCNKQKCWVNWGQAWSEGVKRWGDNLFGSFSGGRI
    

Molecular Weight5895.47 Da

Isoelectric Point (pI)8.76

Net Charge (pH 7.0)1.74

Net Charge (pH 7.4) 1.50

Charge Density (pH 7.0) 0.0328

GRAVY Index-0.41

Hydrophobic Moment 0.68

Boman Index0.09

Instability Index28.54

Aliphatic Index 51.51

Aromaticity 0.1887

Extinction Coeff. Reduced 26470.00

Extinction Coeff. Oxidized 26595.00

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

Amino Acid Composition

TPSA 2437.14

LogP -25.39

H-bond Donors 88.0

H-bond Acceptors 80.0

Rotatable Bonds 187.0

Heavy Atoms 418.0

Ring Count 14.0

Amide Bonds 59.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0268856 VERIFIED: NO

Provenance & Taxonomy

OrganismEnterococcus faecalis [Bacterium]

FamilyBacteriocin

Structure & Mods

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

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial

RECORD: Rec_0318933 VERIFIED: NO

Provenance & Taxonomy

OrganismEnterococcus faecalis 02-MB-BW-10 [Bacterium]

FamilyBacteriocin

Tax ID1260363

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Bacteriocin Non-hemolytic Non-ribosomal