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 Length164 amino acids

Chemical FormulaC784H1268N224O238S8

DescriptionStandard

        MGMSPALRNKIAASIGGGAIAIATVMLSGKDGLEGREYVAYRDVVGVLTVCDGHTGSDIIPGKRYTDKECDALTRKDLTRIAAQVDPHIKVQTTETQRAAIYSFAYNVGATATINSTLLKKLNAKDYAGTCSELKRWVYAGGKKWKGLMNRRDVEYEVCTWSQK
    

Molecular Weight17896.33 Da

Isoelectric Point (pI)9.26

Net Charge (pH 7.0)6.64

Net Charge (pH 7.4) 6.22

Charge Density (pH 7.0) 0.0405

GRAVY Index-0.29

Hydrophobic Moment 0.64

Boman Index-0.02

Instability Index33.53

Aliphatic Index 82.13

Aromaticity 0.0732

Extinction Coeff. Reduced 28420.00

Extinction Coeff. Oxidized 28670.00

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

Amino Acid Composition

TPSA 7497.07

LogP -79.15

H-bond Donors 271.0

H-bond Acceptors 255.0

Rotatable Bonds 603.0

Heavy Atoms 1254.0

Ring Count 20.0

Amide Bonds 172.0

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_0175025 VERIFIED: NO

Provenance & Taxonomy

OrganismCitrobacter sp. wls714 [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