Recombinant Human PON3/Paraoxonase 3 Protein (50 Ser/Asn, His Tag)
Size: 100μg
Catalogue Number: PKSH030748-100
Citations, Manuals and MSDS Available upon request.
Abbreviation: PON3, Paraoxonase 3
Target Synonym: PON3
UNIProt ID: Q15166
Target Species: Human
Expression Host: Baculovirus-Insect Cells
Fusion Tag: N-His
Accession: Q15166-1
Background: KIR2DL4, also known as CD158d, is a member of the killer cell Ig-like receptor (KIR) family. KIRs are transmembrane glycoproteins expressed by natural killer cells and subsets of T cells. The KIR genes are polymorphic and highly homologous. KIR2DL4 is expressed in all NK cells and some T cells. KIR2DL4 activates the cytotoxicity of NK cells, despite the presence of an immunoreceptor tyrosine-based inhibition motif (ITIM) in its cytoplasmic tail. The ITIM was not necessary for activation of lysis by KIR2DL4. The activation signal of KIR2DL4 was sensitive to inhibition by another ITIM-containing receptor. The activation-deficient mutant of KIR2DL4 inhibited the signal delivered by the activating receptor CD16.
Sequence: Met 1-Leu 354
Purity: > 85 % as determined by reducing SDS-PAGE.
Formulation: Lyophilized from sterile 20mM Tris, 500mM NaCl, pH 8.0, 1mM CaCL2, 10% glycerol, 0.1% DDM
Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
Please refer to the specific buffer information in the printed manual.
Reconstitution: Please refer to the printed manual for detailed information.
Endotoxin: < 1.0 EU per μg of the protein as determined by the LAL method.
Calculated MW: 42 kDa
Observed MW: 45 kDa
Storage: Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months.
Shipping: This product is provided as lyophilized powder which is shipped with ice packs.
Research Use Only