CD1b Antibody
This antibody recognizes CD1b, a 44kDa type I glycoprotein associated with beta2-microglobulin. It is expressed on dendritic cells, Langerhans cells, thymocytes, and T acute lymphoblastic leukemia cells. The CD1 multigene family encodes five forms of the CD1 T-cell surface glycoprotein in human, designated CD1A, 1B, 1C, 1D and 1E. CD1, a type 1 membrane protein, has structural similarity to the MHC class I antigen and has been shown to present lipid antigens for recognition by T lymphocytes. Constitutive endocytosis of CD1b molecules and the differential sorting of MHC class II from lysosomes separate peptide- and lipid antigen-presenting molecules during dendritic cell maturation. It is also expressed in interdigitating cells.
Product Specifications
CAS Number
9007-83-4
Specifications
ELISA (order BSA/sodium azide-free format for coating), Flow cytometry: 0.5-1ug/10^6 cells, Immunofluorescence: 0.5-1 µg/mL
Host
Mouse
Reactivity
Human
Immunogen
Human peripheral lymphocytes were used as the immunogen for this CD1b antibody.
Clonality
Monoclonal
Isotype
IgG1 k
Clone
RIV12
Applications
ELISA, FACS, IF
Purity
Protein G affinity chromatography
Format
Purified
Buffer
1X PBS, pH 7.4
Reconstitution
Store the CD1b antibody at 2-8oC (with azide) or aliquot and store at -20oC or colder (without azide).
Limitations
This CD1b antibody is available for research use only.
Storage Conditions
Store the CD1b antibody at 2-8°C (with azide) or aliquot and store at -20°C or colder (without azide) .
Formulation
0.2 mg/mL in 1X PBS with 0.1 mg/mL BSA (US sourced) and 0.05% sodium azide
Applications Notes
Location
Cell surface, cytoplasmic
Image Legend
FACS staining of human PBMCs using CD1b antibody (RIV12) .
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