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

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length190 amino acids

Chemical FormulaC918H1459N259O279S7

DescriptionStandard

        MQKILDYLCKLFTTQSRSRAATNSSIATATDNGDQEIGFAVDEMSLSQEGVNHICNFEGLRLSAYDDGVGVWSIGYGTTRYPNGLNVQKGDTCTLEQAKVYMQHDLKIFERAVNGAVKVPLMQNQFDALVSLSYNIGAGAFKKSTLLKKLNSGDYKGAANQFDVWVNAGGKRLAGLVRRRAIEKKLFLGS
    

Molecular Weight20812.43 Da

Isoelectric Point (pI)9.10

Net Charge (pH 7.0)4.66

Net Charge (pH 7.4) 4.24

Charge Density (pH 7.0) 0.0245

GRAVY Index-0.26

Hydrophobic Moment 0.73

Boman Index0.01

Instability Index30.76

Aliphatic Index 84.21

Aromaticity 0.0895

Extinction Coeff. Reduced 21430.00

Extinction Coeff. Oxidized 21555.00

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

Amino Acid Composition

TPSA 8782.24

LogP -108.81

H-bond Donors 307.0

H-bond Acceptors 293.0

Rotatable Bonds 709.0

Heavy Atoms 1463.0

Ring Count 23.0

Amide Bonds 211.0

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_0206954 VERIFIED: NO

Provenance & Taxonomy

OrganismAcinetobacter calcoaceticus [Bacterium]

FamilyGlycosyl hydrolase 24

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic