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 FormulaC705H1113N197O215S3

DescriptionStandard

        MRASENGINLIKQFEGCRLTAYQDSVGVWTIGYGWTQPVDGKPVGNGMTITQQKADDLLKQGVVQYEAGVHGLVTVQLNQNQYDALVDFAYNLGVNALKGSTLLKKLNAGDYAGAANEFTKWNKAGGKELAGLTRRREAEKSLFLS
    

Molecular Weight15884.76 Da

Isoelectric Point (pI)8.64

Net Charge (pH 7.0)1.59

Net Charge (pH 7.4) 1.27

Charge Density (pH 7.0) 0.0109

GRAVY Index-0.35

Hydrophobic Moment 0.66

Boman Index0.02

Instability Index15.00

Aliphatic Index 84.86

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 6725.61

LogP -71.37

H-bond Donors 230.0

H-bond Acceptors 221.0

Rotatable Bonds 538.0

Heavy Atoms 1120.0

Ring Count 19.0

Amide Bonds 165.0

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_0108386 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