Recombinant MS4A1 (Rituximab Biosimilar) antibody
Quick Overview for Recombinant MS4A1 (Rituximab Biosimilar) antibody (ABIN7200660)
Target
Antibody Type
Reactivity
Host
Clonality
Conjugate
Application
Grade
Clone
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Purpose
- Rituximab Biosimilar, CD20 Monoclonal Antibody
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Specificity
- The monoclonal antibody rituximab biosimilar specifically binds to the human TNF alpha.
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Characteristics
- B-lymphocyte antigen CD20 encoded by the MS4A1 gene is an activated-glycosylated phosphoprotein on the surface of all B-cells. The function of the membrane protein is to stimulate B-cell immune response, specifically against T-independent antigens though its natural ligand remains unknown. CD20 is important for the development and differentiation of B-cells into plasma cells. CD20 belongs to the membrane-spanning 4A family with common structural features, similar intron/exon splice boundaries, and unique expression patterns among hematopoietic cells and nonlymphoid tissues. Rituximab, a chimeric anti-CD20 monoclonal antibody, destroys B cells and is used to treat diseases with excessive numbers of B cells, overactive B cells, or dysfunctional B cells, such as many lymphomas, leukemias, transplant rejection, and autoimmune disorders.
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Purification
- Protein A or G affinity column
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Purity
- >95 % by reducing SDS-PAGE
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Sterility
- 0.2 μm filtered
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Endotoxin Level
- < 1 EU per 1 mg of the protein by the LAL method
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Immunogen
- The monoclonal antibody rituximab biosimilar was produced in the Rituximab biosimilar CHO stable cell line.
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Isotype
- IgG1
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Application Notes
- ELISA, neutralization, functional assays such as bioanalytical PK and ADA assays, and those assays for studying biological pathways affected by rituximab.
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Restrictions
- For Research Use only
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Format
- Liquid
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Concentration
- > 3 mg/mL
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Buffer
- PBS, pH 7.4, no stabilizers or preservatives.
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Preservative
- Without preservative
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Storage
- 4°C,-20 °C
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Storage Comment
- 12 months from date of receipt, -20 to -70°C as supplied. 1 month from date of receipt, 2 to 8°C as supplied.
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Expiry Date
- 12 months
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- MS4A1 (Rituximab Biosimilar)
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Alternative Name
- Rituximab Biosimilar
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Target Type
- Biosimilar
Target
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