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 Length144 amino acids

Chemical FormulaC722H1138N196O205S4

DescriptionStandard

        MRTTTGTKNKIKQFEGLRLEAYVCAAGVCTIGYGHTTGVKPGDVITEAQADAFFESDIRAVENQVNALPLHLGQYQFDAVVSFCFNVGIGKFKKSTLYKKIRADAYDSSIPAEFKKRIYGGGKILPGLVIRREWEAKRYQGLTI
    

Molecular Weight15972.21 Da

Isoelectric Point (pI)9.38

Net Charge (pH 7.0)6.65

Net Charge (pH 7.4) 6.25

Charge Density (pH 7.0) 0.0462

GRAVY Index-0.21

Hydrophobic Moment 0.60

Boman Index0.02

Instability Index22.56

Aliphatic Index 83.33

Aromaticity 0.1111

Extinction Coeff. Reduced 15930.00

Extinction Coeff. Oxidized 16055.00

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

Amino Acid Composition

TPSA 6494.23

LogP -59.85

H-bond Donors 230.0

H-bond Acceptors 218.0

Rotatable Bonds 536.0

Heavy Atoms 1127.0

Ring Count 23.0

Amide Bonds 153.0

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_0032581 VERIFIED: NO

Provenance & Taxonomy

OrganismBacteroides thetaiotaomicron [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase