Peptide Database

Peptide NameBacteriocin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length37 amino acids

Chemical FormulaC191H310N54O53S3

DescriptionStandard

        MMIFKELSEKELQKINGGMAGNSSNFIHKIKQIFTHR
    

Molecular Weight4307.03 Da

Isoelectric Point (pI)9.82

Net Charge (pH 7.0)2.68

Net Charge (pH 7.4) 2.35

Charge Density (pH 7.0) 0.0724

GRAVY Index-0.45

Hydrophobic Moment 0.63

Boman Index-0.03

Instability Index29.60

Aliphatic Index 76.49

Aromaticity 0.0811

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 1768.55

LogP -15.98

H-bond Donors 60.0

H-bond Acceptors 61.0

Rotatable Bonds 155.0

Heavy Atoms 301.0

Ring Count 5.0

Amide Bonds 41.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0041015 VERIFIED: NO

Provenance & Taxonomy

OrganismLatilactobacillus curvatus [Bacterium]

FamilyBacteriocin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Bacteriocin Non-hemolytic Non-ribosomal

RECORD: Rec_0229373 VERIFIED: NO

Provenance & Taxonomy

OrganismLatilactobacillus curvatus JCM 1096 = DSM 20019 [Bacterium]

FamilyBacteriocin

Tax ID1293592

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Bacteriocin Non-hemolytic Non-ribosomal