Peptide Database

Peptide NamePrebacteriocin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length60 amino acids

Chemical FormulaC296H459N85O81S3

DescriptionStandard

        MTEIKVLNGKELKNVVGGKYYGNGVHCGKKTCYVDWGQATASIGKIIVNGWTQHGPWAHR
    

Molecular Weight6600.53 Da

Isoelectric Point (pI)9.52

Net Charge (pH 7.0)4.74

Net Charge (pH 7.4) 4.32

Charge Density (pH 7.0) 0.0790

GRAVY Index-0.43

Hydrophobic Moment 0.52

Boman Index0.06

Instability Index-16.68

Aliphatic Index 73.00

Aromaticity 0.1000

Extinction Coeff. Reduced 20970.00

Extinction Coeff. Oxidized 21095.00

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

Amino Acid Composition

TPSA 2681.16

LogP -25.46

H-bond Donors 95.0

H-bond Acceptors 92.0

Rotatable Bonds 218.0

Heavy Atoms 465.0

Ring Count 13.0

Amide Bonds 65.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0069266 VERIFIED: NO

Provenance & Taxonomy

OrganismPediococcus pentosaceus [other]

FamilyBacteriocin

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial

RECORD: Rec_0080342 VERIFIED: NO

Provenance & Taxonomy

OrganismPediococcus pentosaceus [Bacterium]

FamilyBacteriocin

Tax ID1255

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Bacteriocin Non-hemolytic Non-ribosomal