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 Length165 amino acids

Chemical FormulaC812H1292N234O235S7

DescriptionStandard

        MSPALRKYVLSAVGGGAIAIASALITGPTGNDGLEGVRYDPYQDVVGVWTVCYGHTGKDIMLGKKYTEAECRALLNKDLNTVARQINPYIQKPIPETMRGALYSFAYNVGAGNFQTSTLLRKINQGDQKGACDQLRRWTYAKGRQWKGLVTRREIEREVCLWGQK
    

Molecular Weight18316.83 Da

Isoelectric Point (pI)9.51

Net Charge (pH 7.0)8.56

Net Charge (pH 7.4) 8.18

Charge Density (pH 7.0) 0.0519

GRAVY Index-0.38

Hydrophobic Moment 0.72

Boman Index-0.03

Instability Index36.97

Aliphatic Index 82.18

Aromaticity 0.0909

Extinction Coeff. Reduced 35410.00

Extinction Coeff. Oxidized 35660.00

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

Amino Acid Composition

TPSA 7621.23

LogP -76.02

H-bond Donors 271.0

H-bond Acceptors 252.0

Rotatable Bonds 609.0

Heavy Atoms 1288.0

Ring Count 26.0

Amide Bonds 180.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0267696 VERIFIED: NO

Provenance & Taxonomy

OrganismKlebsiella quasipneumoniae [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase