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 FormulaC712H1161N203O214S3

DescriptionStandard

        MQISSNGITRLKREEGERLKAYPDSRGIPTIGVGHTGKVDGNPVVSGMTITAEKSSELLKEDLQWVEDAISSLVRVPLNQNQYDALCSLIFNIGKSAFASSTVLRQLNLKNYQAAADAFLLWKKAGKDPDILLPRRQRERVLFLS
    

Molecular Weight16085.26 Da

Isoelectric Point (pI)9.33

Net Charge (pH 7.0)3.60

Net Charge (pH 7.4) 3.28

Charge Density (pH 7.0) 0.0248

GRAVY Index-0.29

Hydrophobic Moment 0.69

Boman Index-0.04

Instability Index32.31

Aliphatic Index 98.21

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 6785.56

LogP -69.60

H-bond Donors 236.0

H-bond Acceptors 222.0

Rotatable Bonds 547.0

Heavy Atoms 1132.0

Ring Count 18.0

Amide Bonds 158.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0026958 VERIFIED: NO

Provenance & Taxonomy

OrganismSalmonella enterica subsp. enterica serovar Saintpaul [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