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 Length171 amino acids

Chemical FormulaC824H1329N235O235S10

DescriptionStandard

        MNPSIVKRCLVGAVLAVAATLPGFQSLKTSVEGLKLIADYEGCRLQPYQCSAGVWTDGIGNISGVVPGKTITERQAAQGLINNVLLTEKRLDACLTVKPPQHVYDALVSIGFNVGTGAICKSTMVSYINRQQWWQACNQLPRWIYVNGVKNKGLENRRAREMAWCLKGTGA
    

Molecular Weight18608.45 Da

Isoelectric Point (pI)9.40

Net Charge (pH 7.0)8.52

Net Charge (pH 7.4) 8.12

Charge Density (pH 7.0) 0.0499

GRAVY Index-0.01

Hydrophobic Moment 0.66

Boman Index0.08

Instability Index38.02

Aliphatic Index 95.20

Aromaticity 0.0702

Extinction Coeff. Reduced 34950.00

Extinction Coeff. Oxidized 35325.00

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

Amino Acid Composition

TPSA 7573.81

LogP -79.02

H-bond Donors 268.0

H-bond Acceptors 255.0

Rotatable Bonds 614.0

Heavy Atoms 1304.0

Ring Count 25.0

Amide Bonds 190.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0384536 VERIFIED: NO

Provenance & Taxonomy

OrganismCitrobacter freundii [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase