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 Length169 amino acids

Chemical FormulaC806H1292N240O240S13

DescriptionStandard

        MSQTVKRCAVVAVLAIAALLPQFKTLKTSEAGLALIANAEGCRTSPYQCSAGVWTNGIGHTEGVTPQSQISERQAAVNLVYDVMRVERGIDTCMRSDMPQPVYDTAVSFAFNVGVRAACSSTFARYIMMQHWSDACNELRRWVYVKGVKNRGLENRRANETAYCLRGAK
    

Molecular Weight18601.19 Da

Isoelectric Point (pI)9.21

Net Charge (pH 7.0)6.62

Net Charge (pH 7.4) 6.17

Charge Density (pH 7.0) 0.0392

GRAVY Index-0.11

Hydrophobic Moment 0.86

Boman Index-0.00

Instability Index47.76

Aliphatic Index 78.52

Aromaticity 0.0769

Extinction Coeff. Reduced 25440.00

Extinction Coeff. Oxidized 25815.00

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

Amino Acid Composition

TPSA 7776.40

LogP -86.60

H-bond Donors 282.0

H-bond Acceptors 262.0

Rotatable Bonds 612.0

Heavy Atoms 1299.0

Ring Count 23.0

Amide Bonds 184.0

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_0130999 VERIFIED: NO

Provenance & Taxonomy

OrganismPantoea sp. ARC270 [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase