Peptide Database

Peptide NameN-acetylmuramoyl-L-alanine amidase

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

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

Standard StatusStandard

Sequence Length305 amino acids

Chemical FormulaC1591H2437N421O462S9

DescriptionStandard

        MIEIWKGVSVRYDLLPIGTRRTGQAMAVKKPVFIVAHDTGNINTTAQNNVDYYKNTYNIDWASTASAHIFVDDKEAIICIPTTEKAWHVLYNTPIDDLWYGINANDGAIGVEICYFSDKERSKKSLDNGARVLAYLAEYWGVDYKTNMPGHQDIQSDKQDPGNLLEACGLGRNTSNLDKEVAKYYKKVIKSVDVKKSGNAEPRVKTQSTKTMWSWKGTFYPDRAIKVRKSPGLKGTIVNRDSWLYDKDDWVEFDQVIKVDGYWWIRFKYPKPGSSKNYFYCAVCEITDKQERIKKEKYFGKIDWK
    

Molecular Weight35142.50 Da

Isoelectric Point (pI)8.97

Net Charge (pH 7.0)7.81

Net Charge (pH 7.4) 7.20

Charge Density (pH 7.0) 0.0256

GRAVY Index-0.63

Hydrophobic Moment 0.74

Boman Index-0.07

Instability Index24.55

Aliphatic Index 73.18

Aromaticity 0.1279

Extinction Coeff. Reduced 94310.00

Extinction Coeff. Oxidized 94560.00

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_0394886 VERIFIED: NO

Provenance & Taxonomy

OrganismStaphylococcus phage qdsa001 [Virus]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Non-hemolytic Non-ribosomal