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

Standard StatusStandard

Sequence Length179 amino acids

Chemical FormulaC852H1372N252O247S13

DescriptionStandard

        MAMSSRLKKSLSAAMLALIAGGASAPVLMDQFQQEKEGARLIAYADNGGIWTICGGVTRVNGKLVVKGMHLTAEQCRDIDRAEQAKALAWVDKNVHVPLTAPQKVGIASFCPWNIGPGKCLPSTFFRKLNSGDRKGACAEIKRWIFDGGKDCRIRSNGCYGQVIRRDQESELTCWGLDQ
    

Molecular Weight19514.39 Da

Isoelectric Point (pI)9.20

Net Charge (pH 7.0)7.61

Net Charge (pH 7.4) 7.14

Charge Density (pH 7.0) 0.0425

GRAVY Index-0.21

Hydrophobic Moment 0.71

Boman Index-0.00

Instability Index42.62

Aliphatic Index 81.28

Aromaticity 0.0670

Extinction Coeff. Reduced 30480.00

Extinction Coeff. Oxidized 30980.00

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

Amino Acid Composition

TPSA 8052.34

LogP -89.12

H-bond Donors 288.0

H-bond Acceptors 270.0

Rotatable Bonds 658.0

Heavy Atoms 1364.0

Ring Count 25.0

Amide Bonds 193.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0402723 VERIFIED: NO

Provenance & Taxonomy

OrganismPantoea stewartii [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase