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 Length129 amino acids

Chemical FormulaC620H982N174O185S5

DescriptionStandard

        MKYVNGLTAGQADILLCQDLAPAEDAVNGAVTVSLTQNQFDALVSFTFNVGKGAFLGSTLLKLLNQGQYGQVPVQLERWNRSGGQVVQGLVNRTSSGNHIHQEPCPLNRDFCKTVNDRFALLFSLPCLL
    

Molecular Weight13993.81 Da

Isoelectric Point (pI)6.70

Net Charge (pH 7.0)-0.36

Net Charge (pH 7.4) -0.75

Charge Density (pH 7.0) -0.0028

GRAVY Index0.02

Hydrophobic Moment 0.71

Boman Index0.10

Instability Index28.78

Aliphatic Index 97.44

Aromaticity 0.0775

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8730.00

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

Amino Acid Composition

TPSA 5795.17

LogP -63.14

H-bond Donors 197.0

H-bond Acceptors 192.0

Rotatable Bonds 461.0

Heavy Atoms 984.0

Ring Count 18.0

Amide Bonds 149.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0350886 VERIFIED: NO

Provenance & Taxonomy

OrganismMethylococcaceae bacterium [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