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 FormulaC252H381N71O79S4

DescriptionStandard

        MTNFGTKVDTATRSYDNGIYCNNSKCWVNWGEAKENIAGIVISGWASGLAGMGH
    

Molecular Weight5797.41 Da

Isoelectric Point (pI)6.51

Net Charge (pH 7.0)-0.43

Net Charge (pH 7.4) -0.74

Charge Density (pH 7.0) -0.0080

GRAVY Index-0.26

Hydrophobic Moment 0.57

Boman Index0.12

Instability Index5.24

Aliphatic Index 61.48

Aromaticity 0.1111

Extinction Coeff. Reduced 19480.00

Extinction Coeff. Oxidized 19605.00

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

Amino Acid Composition

TPSA 2431.67

LogP -28.84

H-bond Donors 87.0

H-bond Acceptors 84.0

Rotatable Bonds 188.0

Heavy Atoms 406.0

Ring Count 10.0

Amide Bonds 59.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0001209 VERIFIED: NO

Provenance & Taxonomy

OrganismEnterococcus lactis [Bacterium]

FamilyBacteriocin

Tax ID357441

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Bacteriocin Non-hemolytic Non-ribosomal