Peptide Database

Peptide NameBacteriocin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length72 amino acids

Chemical FormulaC310H485N79O95S5

DescriptionStandard

        MDKEFTVLTECELAKVDGGKGSKGSSYVAGFASAAIAGTGLGGAICGVPCAMIGAHYAPIGWTIVTGATGGF
    

Molecular Weight6998.96 Da

Isoelectric Point (pI)5.54

Net Charge (pH 7.0)-1.44

Net Charge (pH 7.4) -1.76

Charge Density (pH 7.0) -0.0200

GRAVY Index0.53

Hydrophobic Moment 0.37

Boman Index0.35

Instability Index20.00

Aliphatic Index 78.75

Aromaticity 0.0833

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8605.00

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

Amino Acid Composition

TPSA 2689.65

LogP -29.91

H-bond Donors 97.0

H-bond Acceptors 100.0

Rotatable Bonds 224.0

Heavy Atoms 489.0

Ring Count 10.0

Amide Bonds 71.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0231474 VERIFIED: NO

Provenance & Taxonomy

OrganismLigilactobacillus salivarius [Bacterium]

FamilyBacteriocin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Bacteriocin Non-hemolytic Non-ribosomal