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 Length165 amino acids

Chemical FormulaC821H1294N218O242S7

DescriptionStandard

        MELGEKGEKLIKHFEKCRLAAYQDSKGIWTIGWGNTVYEDGKAVKKGDTITQQRADALFANIKKGFVADVNKLTAGVKGLKQQQFDALVCFAYNVGSDMNKNGIAEGLGDSTLLKVVKADPKDPSVVMEFLKWNMSGGKVLDGLTRRRKAEAYLYMSGEVEFFDY
    

Molecular Weight18314.83 Da

Isoelectric Point (pI)8.73

Net Charge (pH 7.0)2.58

Net Charge (pH 7.4) 2.22

Charge Density (pH 7.0) 0.0157

GRAVY Index-0.36

Hydrophobic Moment 0.71

Boman Index-0.01

Instability Index24.85

Aliphatic Index 78.61

Aromaticity 0.1030

Extinction Coeff. Reduced 25440.00

Extinction Coeff. Oxidized 25565.00

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

Amino Acid Composition

TPSA 7489.23

LogP -68.01

H-bond Donors 259.0

H-bond Acceptors 253.0

Rotatable Bonds 632.0

Heavy Atoms 1288.0

Ring Count 23.0

Amide Bonds 177.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0277148 VERIFIED: NO

Provenance & Taxonomy

OrganismChitinophaga pinensis [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