Peptide Database

Peptide NameBacteriocin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length60 amino acids

Chemical FormulaC281H429N71O87S2

DescriptionStandard

        MYTMTNLKDKELSQITGGFAFGIPVAAILGFLASDAWSHADEIAGGATSGWSLADKSHSL
    

Molecular Weight6257.97 Da

Isoelectric Point (pI)4.86

Net Charge (pH 7.0)-3.32

Net Charge (pH 7.4) -3.65

Charge Density (pH 7.0) -0.0553

GRAVY Index0.19

Hydrophobic Moment 0.43

Boman Index0.25

Instability Index16.59

Aliphatic Index 84.83

Aromaticity 0.1000

Extinction Coeff. Reduced 12490.00

Extinction Coeff. Oxidized 12490.00

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

Amino Acid Composition

TPSA 2491.17

LogP -25.59

H-bond Donors 87.0

H-bond Acceptors 88.0

Rotatable Bonds 203.0

Heavy Atoms 441.0

Ring Count 11.0

Amide Bonds 61.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0406829 VERIFIED: NO

Provenance & Taxonomy

OrganismLacticaseibacillus paracasei [Bacterium]

FamilyBacteriocin

Tax ID1597

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Bacteriocin Non-hemolytic Non-ribosomal