Peptide Database

Peptide NameBacteriocin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length86 amino acids

Chemical FormulaC396H661N99O110S2

DescriptionStandard

        KKNMLLVNPIVGIGGLFVGAPMLTANLGISSYAAKKVIDDINTGSAVATIIALVTAVVGGGLITAGIVATTKSLIKKYGAKYSAAW
    

Molecular Weight8633.21 Da

Isoelectric Point (pI)9.92

Net Charge (pH 7.0)5.75

Net Charge (pH 7.4) 5.53

Charge Density (pH 7.0) 0.0669

GRAVY Index0.81

Hydrophobic Moment 0.62

Boman Index0.37

Instability Index4.41

Aliphatic Index 127.09

Aromaticity 0.0581

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 9970.00

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

Amino Acid Composition

TPSA 3293.60

LogP -29.02

H-bond Donors 115.0

H-bond Acceptors 118.0

Rotatable Bonds 286.0

Heavy Atoms 607.0

Ring Count 8.0

Amide Bonds 89.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0110480 VERIFIED: NO

Provenance & Taxonomy

OrganismEnterococcus thailandicus [Bacterium]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Bacteriocin Anti-Gram-negative Anti-Gram-positive Non-hemolytic Non-ribosomal

TargetEscherichia coli, Staphylococcus aureus, Salmonella sp., Streptococcus sp.

MethodQualitative functional evidence

RECORD: Rec_0288870 VERIFIED: NO