Peptide Database

Peptide NameLysin; N-acetylmuramoyl-L-alanine amidase (EC 3.5.1.28)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity

Enzyme / Catalytic activity ▸ Hydrolase

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

Standard StatusStandard

Sequence Length328 amino acids

Chemical FormulaC1661H2506N436O493S9

DescriptionStandard

        MKLKGILLSAVTMFGLLVGATNVQAYEVNNEFNLQPWEGSQQLAYPNKIILHETANPRATGRNEATYMKNNWFNAHTTAIVGDGGIVYKVAPEGNVSWGAGNANPYAPVQIELQHTNDPELFKANYKAYIDYTRDMGKKFDIPMTLDQGGSLWEKGVVSHQWVTDFIWGDHTDPYGYLAKMGISKAQLAHDLANGVGGNTATPTPKPDKPKPTQPSKPSNKKRFNYRVDGLEYVNGMWQIYNEHLGKIDFNWTDNGIPVEVVDKVNPATGQPTKDQVLKVGDYFNFQENSTGVVQEQTPYMGYTLSHVQLPDEFIWLFTDSKQALMYQ
    

Molecular Weight36758.88 Da

Isoelectric Point (pI)5.76

Net Charge (pH 7.0)-5.78

Net Charge (pH 7.4) -6.50

Charge Density (pH 7.0) -0.0176

GRAVY Index-0.54

Hydrophobic Moment 0.62

Boman Index0.04

Instability Index14.90

Aliphatic Index 70.73

Aromaticity 0.1159

Extinction Coeff. Reduced 74830.00

Extinction Coeff. Oxidized 74830.00

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_0120556 VERIFIED: NO

Provenance & Taxonomy

OrganismEnterococcus phage IME_EF3 [Virus]

FamilyAmidase

Tax ID1416012

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic Hydrolase Non-hemolytic Non-ribosomal