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

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length175 amino acids

Chemical FormulaC840H1339N243O244S11

DescriptionStandard

        MANRAKLSAAMLSLIAVGASAPVLFDQFISEKEGNALVAVVDPGGVWSLCHGVTVIDGKPVVKGQRATEAQCKKINAIERDMALAWVDRNIKVPLTEPQKVGIASFCPYNIGPSKCFPSTFFQRINAGDRKGACEAIRWWIKDGGKDCRVRSNNCYGQIERRDQESALACWGIDQ
    

Molecular Weight19098.81 Da

Isoelectric Point (pI)8.81

Net Charge (pH 7.0)4.53

Net Charge (pH 7.4) 4.10

Charge Density (pH 7.0) 0.0259

GRAVY Index-0.14

Hydrophobic Moment 0.64

Boman Index0.02

Instability Index43.64

Aliphatic Index 83.66

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 7841.69

LogP -82.52

H-bond Donors 277.0

H-bond Acceptors 261.0

Rotatable Bonds 634.0

Heavy Atoms 1338.0

Ring Count 27.0

Amide Bonds 190.0

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_0143078 VERIFIED: NO

Provenance & Taxonomy

OrganismMetakosakonia sp. MRY16-398 [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic

MethodQualitative functional evidence