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 FormulaC263H417N73O81S5

DescriptionStandard

        MFKETIVPLSNAEISKITGNEGGKYYGNGVYCIKKKCCVNWGEDINRIGNNMAAN
    

Molecular Weight6057.89 Da

Isoelectric Point (pI)8.52

Net Charge (pH 7.0)1.47

Net Charge (pH 7.4) 1.19

Charge Density (pH 7.0) 0.0268

GRAVY Index-0.41

Hydrophobic Moment 0.71

Boman Index0.01

Instability Index-0.19

Aliphatic Index 70.91

Aromaticity 0.0909

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 10095.00

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

Amino Acid Composition

TPSA 2532.57

LogP -27.32

H-bond Donors 88.0

H-bond Acceptors 88.0

Rotatable Bonds 206.0

Heavy Atoms 422.0

Ring Count 7.0

Amide Bonds 62.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0030095 VERIFIED: NO

Provenance & Taxonomy

OrganismLacticaseibacillus chiayiensis [Bacterium]

FamilyBacteriocin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Bacteriocin Non-hemolytic Non-ribosomal