Peptide Database

Peptide NameLysozyme (EC 3.2.1.17)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

Enzyme / Catalytic activity ▸ Hydrolase

Enzyme / Catalytic activity ▸ Hydrolase ▸ Glycosidase

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

Standard StatusStandard

Sequence Length221 amino acids

Chemical FormulaC1094H1728N298O306S9

DescriptionStandard

        MARKISKDCLYCLKKWEGLRLQAYQDASGVWTIGYGHTKKAGQPTVVEGMVITEKKAETMLLADLQQYERAVEKAVCVNLSDEQFGALVSFCYNVGIAAFQNSTLLKRLNRGDYEAVPTELQKWTKAGGKRLQGLVHRRVAEAGLWAKGAYVSSNYQTVETKQPTGFLKAEALAPIIGSFSGLGGFLAGNGPIQWALAAIMVLAACTGIFFVAKRFQEHRL
    

Molecular Weight24239.82 Da

Isoelectric Point (pI)9.35

Net Charge (pH 7.0)8.73

Net Charge (pH 7.4) 8.23

Charge Density (pH 7.0) 0.0395

GRAVY Index-0.04

Hydrophobic Moment 0.70

Boman Index0.08

Instability Index29.65

Aliphatic Index 89.68

Aromaticity 0.0995

Extinction Coeff. Reduced 39420.00

Extinction Coeff. Oxidized 39670.00

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_0089700 VERIFIED: NO

Provenance & Taxonomy

OrganismBartonella grahamii [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic

MethodQualitative functional evidence