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 Length148 amino acids

Chemical FormulaC752H1183N213O229S12

DescriptionStandard

        MNIDKLRTEIAEDEGCKYEIYLDHLHLPTFGIGHLITKDDEEYGQPVGTVIEQERVQKVFNLDMAVTVDECKVLYPDFDDLPEDCQHIICNMMFNMGRPRLSKFKGMKAGVDARDWNRAADEMVDSRWYTQVPNRARRLVSRMRALSE
    

Molecular Weight17256.51 Da

Isoelectric Point (pI)5.13

Net Charge (pH 7.0)-7.15

Net Charge (pH 7.4) -7.68

Charge Density (pH 7.0) -0.0483

GRAVY Index-0.55

Hydrophobic Moment 0.78

Boman Index-0.12

Instability Index45.30

Aliphatic Index 77.03

Aromaticity 0.0811

Extinction Coeff. Reduced 18450.00

Extinction Coeff. Oxidized 18700.00

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

Amino Acid Composition

TPSA 7170.08

LogP -64.46

H-bond Donors 250.0

H-bond Acceptors 238.0

Rotatable Bonds 581.0

Heavy Atoms 1206.0

Ring Count 24.0

Amide Bonds 158.0

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_0166937 VERIFIED: NO

Provenance & Taxonomy

OrganismPusillimonas sp. [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic

MethodQualitative functional evidence