Peptide Database

Peptide NameBacteriocin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length54 amino acids

Chemical FormulaC254H379N71O76S4

DescriptionStandard

        MTNFGTKVDAATRSYGNGVYCNNSKCWVNWGEAKENIAGIVISGWAYGLAGMGH
    

Molecular Weight5771.42 Da

Isoelectric Point (pI)7.79

Net Charge (pH 7.0)0.57

Net Charge (pH 7.4) 0.26

Charge Density (pH 7.0) 0.0105

GRAVY Index-0.17

Hydrophobic Moment 0.48

Boman Index0.16

Instability Index-0.90

Aliphatic Index 61.48

Aromaticity 0.1296

Extinction Coeff. Reduced 20970.00

Extinction Coeff. Oxidized 21095.00

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

Amino Acid Composition

TPSA 2374.14

LogP -26.48

H-bond Donors 85.0

H-bond Acceptors 82.0

Rotatable Bonds 185.0

Heavy Atoms 405.0

Ring Count 11.0

Amide Bonds 59.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0286903 VERIFIED: NO

Provenance & Taxonomy

OrganismEnterococcus hirae [Bacterium]

FamilyBacteriocin

Tax ID1354

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Bacteriocin Non-hemolytic Non-ribosomal