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 Length154 amino acids

Chemical FormulaC725H1171N215O209S8

DescriptionStandard

        MANRLQKGSAAAAMAVALVGSFEGLRQNAYPDPATQGKPWTICYGSTNGVKPGDRKTVEQCRALLALELKTYATGVESCVHVPLPNARFVALTSFAYNVGVKAACGSSAVRLIDQGRTAEGCEALLKWNRAAGIVFPGLVRRRQKERQFCLEGI
    

Molecular Weight16499.89 Da

Isoelectric Point (pI)9.57

Net Charge (pH 7.0)8.54

Net Charge (pH 7.4) 8.15

Charge Density (pH 7.0) 0.0555

GRAVY Index-0.06

Hydrophobic Moment 0.62

Boman Index0.03

Instability Index30.74

Aliphatic Index 84.35

Aromaticity 0.0714

Extinction Coeff. Reduced 16960.00

Extinction Coeff. Oxidized 17335.00

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

Amino Acid Composition

TPSA 6820.15

LogP -73.47

H-bond Donors 244.0

H-bond Acceptors 227.0

Rotatable Bonds 543.0

Heavy Atoms 1157.0

Ring Count 21.0

Amide Bonds 166.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0074382 VERIFIED: NO

Provenance & Taxonomy

OrganismRhizobium leguminosarum [Bacterium]

FamilyLysozyme

Tax ID384

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