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 FormulaC711H1135N195O210S6

DescriptionStandard

        MQISNNGINLIKQFEGCRLMAYQDCIGVWTIGYGWTQPIDGKVISKGMAINQQKADALLLQGVELSVNCVNDLLLVSVNQDQFDALVDFAYNLGINALKGSTLLKKINSGDYIGAANEFHKWNKAGGKELAGLTRRRGAEKSLFLS
    

Molecular Weight15967.19 Da

Isoelectric Point (pI)8.43

Net Charge (pH 7.0)1.57

Net Charge (pH 7.4) 1.22

Charge Density (pH 7.0) 0.0107

GRAVY Index-0.05

Hydrophobic Moment 0.58

Boman Index0.09

Instability Index16.89

Aliphatic Index 101.58

Aromaticity 0.0822

Extinction Coeff. Reduced 22460.00

Extinction Coeff. Oxidized 22585.00

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

Amino Acid Composition

TPSA 6597.37

LogP -64.73

H-bond Donors 226.0

H-bond Acceptors 219.0

Rotatable Bonds 548.0

Heavy Atoms 1122.0

Ring Count 17.0

Amide Bonds 166.0

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_0032029 VERIFIED: NO

Provenance & Taxonomy

OrganismObesumbacterium proteus [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase