Peptide Database

Peptide NameBacteriocin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length55 amino acids

Chemical FormulaC280H416N76O77S3

DescriptionStandard

        MGFTVLGTNTDAATYYGNGVYCNKQKCWVDWNKASKEIGKIIVNGWVQHGPWAPR
    

Molecular Weight6174.96 Da

Isoelectric Point (pI)9.10

Net Charge (pH 7.0)2.56

Net Charge (pH 7.4) 2.25

Charge Density (pH 7.0) 0.0466

GRAVY Index-0.44

Hydrophobic Moment 0.72

Boman Index0.08

Instability Index8.06

Aliphatic Index 62.00

Aromaticity 0.1455

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 2476.35

LogP -22.74

H-bond Donors 87.0

H-bond Acceptors 84.0

Rotatable Bonds 195.0

Heavy Atoms 436.0

Ring Count 15.0

Amide Bonds 61.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0170437 VERIFIED: NO

Provenance & Taxonomy

OrganismEnterococcus faecium [Bacterium]

FamilyBacteriocin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Bacteriocin Non-hemolytic Non-ribosomal