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 Length87 amino acids

Chemical FormulaC422H681N125O127

DescriptionStandard

        NTGLVGYENDVSRLVKVKLTQGQFDALVSFAYNLGARTLSSSTLLRKLNSGDYAGAADEFLRWNKAGGKVLNGLTRRREAERALFLS
    

Molecular Weight9537.68 Da

Isoelectric Point (pI)9.98

Net Charge (pH 7.0)4.77

Net Charge (pH 7.4) 4.54

Charge Density (pH 7.0) 0.0548

GRAVY Index-0.27

Hydrophobic Moment 0.66

Boman Index-0.05

Instability Index33.70

Aliphatic Index 93.10

Aromaticity 0.0920

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 4153.58

LogP -46.18

H-bond Donors 149.0

H-bond Acceptors 132.0

Rotatable Bonds 325.0

Heavy Atoms 674.0

Ring Count 9.0

Amide Bonds 94.0

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_0261517 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