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 Length170 amino acids

Chemical FormulaC821H1322N234O236S9

DescriptionStandard

        MNPSIVKRCLVGAVLAVAATLPGFQSLKTSVEGLKLIADYEGCRLQPYQCSAGIWTDGIGNTSGVVPGETITERQAAQGLINNVLLTEKRLDACLTVKPPQHVYDALVSIGFNVGTGAICRSTMVSYINRQQWWLACNQLPRWIYVNGVKNKGLENRRARELAWCLKGAS
    

Molecular Weight18535.29 Da

Isoelectric Point (pI)9.19

Net Charge (pH 7.0)6.53

Net Charge (pH 7.4) 6.13

Charge Density (pH 7.0) 0.0384

GRAVY Index0.02

Hydrophobic Moment 0.56

Boman Index0.08

Instability Index38.24

Aliphatic Index 98.65

Aromaticity 0.0706

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 7569.01

LogP -78.11

H-bond Donors 269.0

H-bond Acceptors 253.0

Rotatable Bonds 609.0

Heavy Atoms 1300.0

Ring Count 25.0

Amide Bonds 188.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0215670 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