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 Length146 amino acids

Chemical FormulaC714H1148N200O215S3

DescriptionStandard

        MQTSEKGIALIKQYEGCKLTAYQDSVGVWTIGYGWTQPVDGKPIRAGMTIKQETAERLLKTGLVSYESDVSRLVKVSLTQGQFDALVSFTYNLGARSLSTSTLLRKLNAGDYAGAADEFLRWNKAGGKVLNGLTRRREAERALFLS
    

Molecular Weight16070.16 Da

Isoelectric Point (pI)9.55

Net Charge (pH 7.0)5.50

Net Charge (pH 7.4) 5.23

Charge Density (pH 7.0) 0.0377

GRAVY Index-0.27

Hydrophobic Moment 0.66

Boman Index-0.01

Instability Index28.65

Aliphatic Index 88.22

Aromaticity 0.0890

Extinction Coeff. Reduced 25440.00

Extinction Coeff. Oxidized 25440.00

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

Amino Acid Composition

TPSA 6774.67

LogP -70.80

H-bond Donors 243.0

H-bond Acceptors 224.0

Rotatable Bonds 545.0

Heavy Atoms 1132.0

Ring Count 18.0

Amide Bonds 156.0

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_0247636 VERIFIED: NO

Provenance & Taxonomy

OrganismEnterobacter sp. AM17-18 [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase