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 Length165 amino acids

Chemical FormulaC800H1291N227O232S7

DescriptionStandard

        MSPALRNSVIAAISGGAIAIASVLITGPGGNDGLEGVRYKPYKDVVGVLTVCYGHTGKDIMLGKTYTEAECKALLNKDLATVARQINPYIKVPIPETTRGALYSFVYNVGTGNFRTSTLLRKINQGDIKGACDQLRRWTYAGGKQWKGLMTRREIEREVCLWGQQ
    

Molecular Weight18025.64 Da

Isoelectric Point (pI)9.54

Net Charge (pH 7.0)8.56

Net Charge (pH 7.4) 8.19

Charge Density (pH 7.0) 0.0519

GRAVY Index-0.18

Hydrophobic Moment 0.74

Boman Index0.03

Instability Index39.20

Aliphatic Index 90.42

Aromaticity 0.0788

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 7417.43

LogP -74.07

H-bond Donors 265.0

H-bond Acceptors 249.0

Rotatable Bonds 600.0

Heavy Atoms 1266.0

Ring Count 23.0

Amide Bonds 177.0

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_0067399 VERIFIED: NO

Provenance & Taxonomy

OrganismSalmonella enterica subsp. enterica serovar Braenderup [Bacterium]

FamilyLysozyme

Tax ID28901

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