Peptide Database

Peptide NameBacteriocin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length50 amino acids

Chemical FormulaC231H361N63O66S5

DescriptionStandard

        MANIIGGKYYGNGLYCGKHSCSVDWGKATTCIINNGAMAWATGINKGVIL
    

Molecular Weight5237.04 Da

Isoelectric Point (pI)8.96

Net Charge (pH 7.0)2.55

Net Charge (pH 7.4) 2.23

Charge Density (pH 7.0) 0.0510

GRAVY Index0.21

Hydrophobic Moment 0.47

Boman Index0.26

Instability Index14.19

Aliphatic Index 84.00

Aromaticity 0.1000

Extinction Coeff. Reduced 15470.00

Extinction Coeff. Oxidized 15595.00

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

Amino Acid Composition

TPSA 2068.15

LogP -21.33

H-bond Donors 75.0

H-bond Acceptors 75.0

Rotatable Bonds 171.0

Heavy Atoms 365.0

Ring Count 8.0

Amide Bonds 54.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0135282 VERIFIED: NO

Provenance & Taxonomy

OrganismLactiplantibacillus paraplantarum [Bacterium]

FamilyBacteriocin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Bacteriocin Non-hemolytic Non-ribosomal