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 Length165 amino acids

Chemical FormulaC832H1298N246O234S3

DescriptionStandard

        MPVINTHQNIAAFLDMLAVSEGTANHPLTKYRGYDVIVTGLDGKPEIFTDYSDHPFAHGRPAKVFNRRGEKSTASGRYQQLYLFWPHYRKQLALPDFSPLSQDRLAIQLIRERGALDDIRAGRIERAISRCRNIWASLPGAGYGQREHSLEKLVTVWRTAGGVPA
    

Molecular Weight18586.91 Da

Isoelectric Point (pI)9.66

Net Charge (pH 7.0)6.03

Net Charge (pH 7.4) 5.46

Charge Density (pH 7.0) 0.0365

GRAVY Index-0.43

Hydrophobic Moment 0.83

Boman Index-0.05

Instability Index34.75

Aliphatic Index 82.85

Aromaticity 0.0970

Extinction Coeff. Reduced 26930.00

Extinction Coeff. Oxidized 26930.00

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

Amino Acid Composition

TPSA 7713.19

LogP -74.45

H-bond Donors 272.0

H-bond Acceptors 249.0

Rotatable Bonds 603.0

Heavy Atoms 1315.0

Ring Count 35.0

Amide Bonds 176.0

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_0302417 VERIFIED: NO

Provenance & Taxonomy

OrganismEscherichia coli KTE36 [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase