Peptide Database

Peptide NamePropionicin PLG-1(Bacteriocin)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Antimicrobial ▸ Antifungal

Standard StatusStandard

Sequence Length99 amino acids

Chemical FormulaC455H716N128O128S8

DescriptionStandard

        MTDANVDARRARAPHGISGAIAGVVAGCAATIEIGCVEGAIAGIGPSGIASMIAALWTCRSKYRRFSSGSGYVMLLSWSAEFVFGYFIGCRCGFLLSQK
    

Molecular Weight10283.85 Da

Isoelectric Point (pI)9.01

Net Charge (pH 7.0)3.54

Net Charge (pH 7.4) 3.19

Charge Density (pH 7.0) 0.0358

GRAVY Index0.53

Hydrophobic Moment 0.46

Boman Index0.24

Instability Index29.62

Aliphatic Index 87.88

Aromaticity 0.1010

Extinction Coeff. Reduced 15470.00

Extinction Coeff. Oxidized 15720.00

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

Amino Acid Composition

TPSA 4039.50

LogP -42.13

H-bond Donors 152.0

H-bond Acceptors 141.0

Rotatable Bonds 332.0

Heavy Atoms 719.0

Ring Count 15.0

Amide Bonds 100.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0152969 VERIFIED: YES

Provenance & Taxonomy

OrganismPropionibacterium thoeniiP127 [Bacterium]

FamilyBacteriocin

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative Antifungal

TargetGram-positive

RECORD: Rec_0267960 VERIFIED: YES