Active GMP Recombinant Human CD33 protein
Cat.No. : | CD33-031HG |
Product Overview : | GMP Recombinant Human CD33 protein(NP_001076087)(242 aa), fused with His Tag at the C-terminal, was expressed in HEK293 cell in an animal component free process under cGMP guidelines. |
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Source : | HEK293 |
Species : | Human |
Form : | Freeze-dried powder contains Sterile PBS (pH 7.4) with 6% mannitol. |
Bio-activity : | The linear range of immobilized Anti-human CD33 antibody at 2ug/mL (100 uL/well) that can bind to human CD33 (His tag) is 0.1-2ug/mL. |
Molecular Mass : | Recombinant Human CD33 protein contains 242 aa. It has a predicted MW of 28.4 kDa. |
Protein length : | DNA sequence encoding Human CD33(AAH28152.1) was expressed with His tag at the C-terminal. |
Endotoxin : | <0.1EU/ug |
Purity : | >=95% by SDS-PAGE and HPLC |
Storage : | The lyophilized preparation can be stored at 4°C for 24 months, and the dissolved liquid can be stored at -20°C for 6-12 months to avoid repeated freezing and thawing |
Reconstitution : | It is recommended that sterile water be added to the vial to prepare a stock solution of 0.2 ug/ul. Centrifuge the vial at 4°C before opening to recover the entire contents. |
Gene Name : | CD33 CD33 molecule [ Homo sapiens ] |
Official Symbol : | CD33 |
Synonyms : | CD33; SIGLEC3; gp67 |
Gene ID : | 945 |
mRNA Refseq : | NM_001082618 |
Protein Refseq : | NP_001076087 |
MIM : | 159590 |
UniProt ID : | P20138 |
Products Types
◆ Lysates | ||
CD33-978HCL | Recombinant Human CD33 cell lysate | +Inquiry |
CD33-1808MCL | Recombinant Mouse CD33 cell lysate | +Inquiry |
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For Research Use Only. Not intended for any clinical use. No products from Creative BioMart may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative BioMart.
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Q&As (7)
Ask a questionCertain polymorphisms in the CD33 gene can influence its expression on the cell surface, which might affect the efficacy of CD33-targeted therapies.
CD33 is a transmembrane receptor primarily expressed on cells of myeloid lineage and is involved in modulating cellular functions, including the regulation of cellular proliferation and differentiation.
CD33 is predominantly expressed on myeloid cells, especially on immature myeloid cells. Its expression decreases as these cells differentiate and is typically low or absent on lymphoid cells.
CD33 has been targeted for therapeutic antibodies in AML. An example is gemtuzumab ozogamicin, which targets CD33 and delivers a cytotoxic agent specifically to leukemia cells expressing CD33.
While the exact signaling pathways of CD33 are still under investigation, it is believed that CD33 signaling can influence the differentiation and function of myeloid cells, potentially playing a role in immune regulation.
CD33 is commonly expressed on the surface of AML blasts, making it a potential target for therapeutic interventions in AML.
The specific ligands for CD33 are not fully characterized, but it is believed to play a role in cell-cell interactions within the immune system.
Customer Reviews (3)
Write a reviewQuick dissolution, easy use.
Excellent solubility, no aggregates.
High concentration, very effective.
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