Peptide Database

Peptide NameLysin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

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

Standard StatusStandard

Sequence Length285 amino acids

Chemical FormulaC1372H2136N410O403S12

DescriptionStandard

        MRYIPAAHHSAGSNSPVNRVVIHATCPDVGFPSASRKGRAVSTANYFASPSAGGSAHYVCDVGETVQCLSESTIGWHAPPNPHSLGIEICADGGSHASFRVPGHAYTREQWLDPRVWPAVEKAAVLCRQLCDKYNVPKRKLSVSDLKAGRRGVCGHTDVTDAWHQSDHDDPGPWFPWDRFMAVVNGGSGESGELSMADVKALHDQIKQLSGQVAQSVNKLHHDVGVVQVQNGNLKKQVDSLSMVKNPVTGKLWRTRDAIWSIWYYVLECRSRIGKLEAEVARLKK
    

Molecular Weight31206.92 Da

Isoelectric Point (pI)8.87

Net Charge (pH 7.0)6.67

Net Charge (pH 7.4) 5.56

Charge Density (pH 7.0) 0.0234

GRAVY Index-0.39

Hydrophobic Moment 0.68

Boman Index-0.02

Instability Index37.75

Aliphatic Index 75.23

Aromaticity 0.0737

Extinction Coeff. Reduced 59930.00

Extinction Coeff. Oxidized 60430.00

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

Amino Acid Composition

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0280952 VERIFIED: NO

Provenance & Taxonomy

OrganismPropionibacterium phage SKKY [Virus]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Non-hemolytic Non-ribosomal

MethodQualitative functional evidence