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 Length175 amino acids

Chemical FormulaC833H1338N248O241S11

DescriptionStandard

        MGWRAKLSAAVLALVLAGAPASVILDQFLNEKEGNSLTAYKDGGGIWTICRGATMVDGKPVVQGMKLTQQKCDQVNAIERNKALAWVNRNIKVPLTEPQKAGIASFCPYNIGSGKCLPSGFFRKLNAGDRKGACAEIRRWIFDGGKDCRIRSNNCFGQVSRRDQESALACWGIDQ
    

Molecular Weight19035.77 Da

Isoelectric Point (pI)9.43

Net Charge (pH 7.0)9.43

Net Charge (pH 7.4) 9.06

Charge Density (pH 7.0) 0.0539

GRAVY Index-0.23

Hydrophobic Moment 0.68

Boman Index-0.01

Instability Index48.49

Aliphatic Index 80.91

Aromaticity 0.0743

Extinction Coeff. Reduced 30480.00

Extinction Coeff. Oxidized 30980.00

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

Amino Acid Composition

TPSA 7935.88

LogP -86.58

H-bond Donors 282.0

H-bond Acceptors 262.0

Rotatable Bonds 641.0

Heavy Atoms 1333.0

Ring Count 24.0

Amide Bonds 193.0

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_0046065 VERIFIED: NO

Provenance & Taxonomy

OrganismCitrobacter koseri [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase