Peptide Database

Peptide NamePlantaricin Y

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length13 amino acids

Chemical FormulaC66H103N19O19

DescriptionStandard

        SSSLLNTAWRKFG
    

Molecular Weight1466.64 Da

Isoelectric Point (pI)11.00

Net Charge (pH 7.0)1.46

Net Charge (pH 7.4) 1.25

Charge Density (pH 7.0) 0.1122

GRAVY Index-0.32

Hydrophobic Moment 0.59

Boman Index-0.01

Instability Index32.33

Aliphatic Index 67.69

Aromaticity 0.1538

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 640.24

LogP -7.45

H-bond Donors 24.0

H-bond Acceptors 21.0

Rotatable Bonds 47.0

Heavy Atoms 104.0

Ring Count 3.0

Amide Bonds 13.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0279898 VERIFIED: YES

Provenance & Taxonomy

OrganismLactiplantibacillus plantarum [Plant]

FamilyBacteriocin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial

TargetListeria monocytogenes BCRC 14845, L. sakei subsp. sakei BCRC 14622T, W. paramesenteroides BCRC 14006T, W. hellenica BCRC 80264T, W. minor BCRC 14049T, W. viridescens BCRC 11650T, L. lactis subsp. cremoris BCRC 12586T, L. taiwanensis BCRC 80460T, S. salivarius subsp. thermophilus BCRC 13869T

RECORD: Rec_0350213 VERIFIED: NO

Provenance & Taxonomy

OrganismLactobacillus plantarum [Bacterium]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetListeria monocytogenes