Peptide Database

Peptide NameLysin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

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

Standard StatusStandard

Sequence Length284 amino acids

Chemical FormulaC1367H2116N404O401S11

DescriptionStandard

        MRYIPAAHHSAGSNSPVNRVVIHATCPDVGFPSASRKGRAVSTANYFASPSSGGSAHYVCDIGETVQCLSESTIGWHAPPNPHSLGIEICADGGSHASFRVPGHAYTRGQWLDPRVWPAVEKAAVLCRQLCDKYNVPKRKLSVSDLKAGKRGVCGHVDVTDAWHQSDHDDPGPWFPWDRFMAVVCGGSGSEELTVADVKALHDQIKQLSAQLAGSVNKLHHDVGVVQAQNGDLGKRVDALSWVKNPVTGKLWRTKDALWSVWYYVLECRSRIDRLESAVNDLKK
    

Molecular Weight30978.61 Da

Isoelectric Point (pI)8.54

Net Charge (pH 7.0)4.65

Net Charge (pH 7.4) 3.54

Charge Density (pH 7.0) 0.0164

GRAVY Index-0.34

Hydrophobic Moment 0.64

Boman Index-0.00

Instability Index38.92

Aliphatic Index 77.22

Aromaticity 0.0775

Extinction Coeff. Reduced 65430.00

Extinction Coeff. Oxidized 65930.00

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_0168871 VERIFIED: NO

Provenance & Taxonomy

OrganismPropionibacterium phage Keiki [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

RECORD: Rec_0333852 VERIFIED: NO