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 Length190 amino acids

Chemical FormulaC918H1469N253O262S7

DescriptionStandard

        MAMSPKLKNSVIAAIPAGAIAIAAALITGPTGNDGLEGVRYQPYRDVVGAWTVCYGHTGSDVKIGKTYTEAECRILLRKDLNTVASQIDPYIKVPIPATMRGALYSFAYNVGAGNFKTSTLLRKINLGDTKGACEQLRRWTYAGGKQWKGLITRREIEREVCLWAEKPQVLSDGLGPLNPGIPVSAPGVF
    

Molecular Weight20466.48 Da

Isoelectric Point (pI)9.41

Net Charge (pH 7.0)7.56

Net Charge (pH 7.4) 7.19

Charge Density (pH 7.0) 0.0398

GRAVY Index-0.07

Hydrophobic Moment 0.64

Boman Index0.08

Instability Index31.37

Aliphatic Index 91.95

Aromaticity 0.0789

Extinction Coeff. Reduced 33920.00

Extinction Coeff. Oxidized 34170.00

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

Amino Acid Composition

TPSA 8205.97

LogP -95.86

H-bond Donors 289.0

H-bond Acceptors 278.0

Rotatable Bonds 665.0

Heavy Atoms 1440.0

Ring Count 32.0

Amide Bonds 201.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0100510 VERIFIED: NO

Provenance & Taxonomy

OrganismEnterobacter roggenkampii [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase