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 Length145 amino acids

Chemical FormulaC712H1159N203O212S3

DescriptionStandard

        MQISSNGITRLKREEGERLKAYPDSRGIPTIGVGHTGKVDGNPVVSGMTITAEKSSELLKEDLQWVEDAISSLVLVPLNQNQYDALCSLIFNIGKSAFASSTVLRQLNLKNYHAAADAFLLWKKAGKDPDILLPRRRRERALFLS
    

Molecular Weight16051.25 Da

Isoelectric Point (pI)9.33

Net Charge (pH 7.0)3.68

Net Charge (pH 7.4) 3.31

Charge Density (pH 7.0) 0.0254

GRAVY Index-0.25

Hydrophobic Moment 0.59

Boman Index-0.03

Instability Index39.73

Aliphatic Index 99.59

Aromaticity 0.0621

Extinction Coeff. Reduced 15470.00

Extinction Coeff. Oxidized 15470.00

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

Amino Acid Composition

TPSA 6728.06

LogP -67.75

H-bond Donors 235.0

H-bond Acceptors 221.0

Rotatable Bonds 544.0

Heavy Atoms 1130.0

Ring Count 19.0

Amide Bonds 156.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0155683 VERIFIED: NO

Provenance & Taxonomy

OrganismSalmonella enterica [Bacterium]

FamilyLysozyme

Tax ID28901

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