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 Length169 amino acids

Chemical FormulaC804H1307N233O229S10

DescriptionStandard

        MKSIVKKCSVAAVLALAALMPDFRLLNTSPGGLALIADLEGCRLTPYQCSAGVWTSGIGHTAGVVPKGEITERQAAANLVADVLNVEKRLAVCAPVKMPPQVYDALVSFSFNVGAGAACRSTLVSFIKRQQWAQACDQLTRWVYVNGEINKGLENRRARERAYCLRGIQ
    

Molecular Weight18222.05 Da

Isoelectric Point (pI)9.34

Net Charge (pH 7.0)7.53

Net Charge (pH 7.4) 7.13

Charge Density (pH 7.0) 0.0446

GRAVY Index0.14

Hydrophobic Moment 0.64

Boman Index0.08

Instability Index43.54

Aliphatic Index 98.17

Aromaticity 0.0651

Extinction Coeff. Reduced 22460.00

Extinction Coeff. Oxidized 22835.00

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

Amino Acid Composition

TPSA 7416.15

LogP -75.29

H-bond Donors 265.0

H-bond Acceptors 248.0

Rotatable Bonds 600.0

Heavy Atoms 1276.0

Ring Count 22.0

Amide Bonds 183.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0084469 VERIFIED: NO

Provenance & Taxonomy

OrganismEnterobacter agglomerans (Erwinia herbicola) [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase