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 Length168 amino acids

Chemical FormulaC807H1304N236O234S9

DescriptionStandard

        MSQIVKRCSVAAVLAIAALLPQYGSLKVSQQGLQLIADAEGCRSSPYQCSAGVWTNGIGHTEGVTPKSVISERQAAVNLILDVLRVQRGLATCIDARMPQQVYDAVVSFAFNVGVFAACSSTLAAYLRQSEWQNACLQLSRWVFVKGVRNKGLENRREREINWCLKGV
    

Molecular Weight18345.01 Da

Isoelectric Point (pI)9.25

Net Charge (pH 7.0)6.53

Net Charge (pH 7.4) 6.13

Charge Density (pH 7.0) 0.0389

GRAVY Index0.12

Hydrophobic Moment 0.69

Boman Index0.07

Instability Index54.66

Aliphatic Index 99.82

Aromaticity 0.0714

Extinction Coeff. Reduced 27960.00

Extinction Coeff. Oxidized 28335.00

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

Amino Acid Composition

TPSA 7616.01

LogP -80.19

H-bond Donors 273.0

H-bond Acceptors 251.0

Rotatable Bonds 610.0

Heavy Atoms 1286.0

Ring Count 21.0

Amide Bonds 187.0

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_0102925 VERIFIED: NO

Provenance & Taxonomy

OrganismPantoea coffeiphila [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