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 Length90 amino acids

Chemical FormulaC444H725N131O129

DescriptionStandard

        RLLKTGLVGYENDVSRLVKVKLTQGQFDALVSFAYNLGARTLSTSTLLRKLNAGDYAGAADEFLRWNKAGSKVLNGLTRRREAERALFLS
    

Molecular Weight9962.31 Da

Isoelectric Point (pI)10.27

Net Charge (pH 7.0)6.77

Net Charge (pH 7.4) 6.54

Charge Density (pH 7.0) 0.0752

GRAVY Index-0.20

Hydrophobic Moment 0.68

Boman Index-0.06

Instability Index28.21

Aliphatic Index 99.78

Aromaticity 0.0889

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 9970.00

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

Amino Acid Composition

TPSA 4285.71

LogP -44.34

H-bond Donors 155.0

H-bond Acceptors 136.0

Rotatable Bonds 341.0

Heavy Atoms 704.0

Ring Count 9.0

Amide Bonds 96.0

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_0025417 VERIFIED: NO

Provenance & Taxonomy

OrganismSalmonella typhimurium [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase