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 FormulaC709H1159N205O214S3

DescriptionStandard

        MQISSNGITRLKREEGERLKAYSDSRGIPTIGVGHTGKVDSNPVVSGMTITAEKSSELLKEDLQWVEDAISSLVRVPLNQNQYDALCSLIFNIGKSAFAGSTVLRQLNLKNYQAAADAFLLWKKAGKDPDILLPRRRRERALFLS
    

Molecular Weight16075.23 Da

Isoelectric Point (pI)9.51

Net Charge (pH 7.0)4.60

Net Charge (pH 7.4) 4.28

Charge Density (pH 7.0) 0.0317

GRAVY Index-0.31

Hydrophobic Moment 0.69

Boman Index-0.06

Instability Index39.14

Aliphatic Index 96.90

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 6833.39

LogP -71.75

H-bond Donors 240.0

H-bond Acceptors 223.0

Rotatable Bonds 549.0

Heavy Atoms 1131.0

Ring Count 17.0

Amide Bonds 157.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0053650 VERIFIED: NO

Provenance & Taxonomy

OrganismSalmonella infantis [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

RECORD: Rec_0267486 VERIFIED: NO