CD33 (18N8) Rabbit Monoclonal Antibody
Konjugasyon: Unconjugated
Recombinant rabbit monoclonal antibody
Uygulama
Reaktivite
Human
Gen Adı
CD33
Saklama
Aliquot and store at -20°C (valid for 12 months). Avoid freeze/thaw cycles.
Özet
| Ürün Adı | CD33 (18N8) Rabbit Monoclonal Antibody |
| Açıklama | Recombinant rabbit monoclonal antibody |
| Konak | Rabbit |
| Reaktivite | Human |
| Konjugasyon | Unconjugated |
| Modifikasyon | Unmodified |
| İzotip | IgG |
| Klonalite | Monoclonal |
| Form | Liquid |
| Konsantrasyon | Unconjugated |
| Saklama | Aliquot and store at -20°C (valid for 12 months). Avoid freeze/thaw cycles. |
| Nakliye | Ice bags. |
| Tampon | Rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% New type preservative N and 50% glycerol. Store at +4°C short term. Store at -20°C long term. Avoid freeze / thaw cycle. |
| Saflaştırma | Affinity purification |
Antijen Bilgisi
| Gen Adı | CD33 |
| Alternatif İsimler | CD33; gp67; My9; p67; SIGLEC3; |
| Gen Kimliği | 945 |
| SwissProt Kimliği | P20138 |
| İmmünojen | A synthetic peptide of human CD33 |
Uygulama
| Uygulama | WB,IHC,ICC/IF,IP |
| Seyreltme Oranı | WB 1:500-1:2000,IHC 1:100-1:200,ICC/IF 1:20-1:50,IP 1:20-1:50 |
| Moleküler Ağırlık | 40kDa |
Araştırma Alanı
| Hematopoietic cell lineage; |
Arka Plan
| Putative adhesion molecule of myelomonocytic-derived cells that mediates sialic-acid dependent binding to cells. Preferentially binds to alpha-2,6-linked sialic acid. Sialic-acid-binding immunoglobulin-like lectin (Siglec) that plays a role in mediating cell-cell interactions and in maintaining immune cells in a resting state (PubMed:10611343, PubMed:15597323, PubMed:11320212). Preferentially recognizes and binds alpha-2,3- and more avidly alpha-2,6-linked sialic acid-bearing glycans (PubMed:7718872). Upon engagement of ligands such as C1q or syalylated glycoproteins, two immunoreceptor tyrosine-based inhibitory motifs (ITIMs) located in CD33 cytoplasmic tail are phosphorylated by Src-like kinases such as LCK (PubMed:28325905, PubMed:10887109). These phosphorylations provide docking sites for the recruitment and activation of protein-tyrosine phosphatases PTPN6/SHP-1 and PTPN11/SHP- 2 (PubMed:10556798, PubMed:10206955, PubMed:10887109). In turn, these phosphatases regulate downstream pathways through dephosphorylation of signaling molecules (PubMed:10206955, PubMed:10887109). One of the repressive effect of CD33 on monocyte activation requires phosphoinositide 3-kinase/PI3K (PubMed:15597323). |
