CD4 Mouse Monoclonal Antibody [Clone ID: OTI5D9]

CAT#: CF800512

Carrier-free (BSA/glycerol-free) CD4 mouse monoclonal antibody, clone OTI5D9 (formerly 5D9)

Product Images

HEK293T cells were transfected with the pCMV6-ENTRY control (Left lane) or pCMV6-ENTRY CD4 (RC206453, Right lane) cDNA for 48 hrs and lysed. Equivalent amounts of cell lysates (5 ug per lane) were separated by SDS-PAGE and immunoblotted with anti-CD4. Positive lysates LY400209 (100ug) and LC400209 (20ug) can be purchased separately from OriGene.

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  Western blot analysis of extracts (35ug) from 9 different cell lines by using anti-CD4 monoclonal antibody (HepG2: human; HeLa: human; SVT2: mouse; A549: human; COS7: monkey; Jurkat: human; MDCK: canine; PC12: rat; MCF7: human).

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  Immunohistochemical staining of paraffin-embedded Human lymphoma tissue using anti-CD4 mouse monoclonal antibody. (Heat-induced epitope retrieval by 10mM citric buffer, pH6.0, 100°C for 10min, TA800512)

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  Immunohistochemical staining of paraffin-embedded Human tonsil within the normal limits using anti-CD4 mouse monoclonal antibody. (Heat-induced epitope retrieval by 10mM citric buffer, pH6.0, 100°C for 10min, TA800512)

Specifications

Product Data

• Clone Name: OTI5D9
• Applications: IHC, WB
• Recommended Dilution: WB 1:2000, IHC 1:150
• Reactivities: Human, Monkey
• Host: Mouse
• Isotype: IgG2a
• Clonality: Monoclonal
• Immunogen: Full length human recombinant protein of human CD4 (NP_000607) produced in HEK293T cell.
• Formulation: Lyophilized powder (original buffer 1X PBS, pH 7.3, 8% trehalose)
• Reconstitution Method: For reconstitution, we recommend adding 100uL distilled water to a final antibody concentration of about 1 mg/mL. To use this carrier-free antibody for conjugation experiment, we strongly recommend performing another round of desalting process. (OriGene recommends Zeba Spin Desalting Columns, 7KMWCO from Thermo Scientific)
• Purification: Purified from mouse ascites fluids or tissue culture supernatant by affinity chromatography (protein A/G)
• Conjugation: Unconjugated
• Storage: Store at -20°C as received.
• Stability: Stable for 12 months from date of receipt.
• Predicted Protein Size: 48.3 kDa
• Gene Name: Homo sapiens CD4 molecule (CD4), transcript variant 1, mRNA.
• Database Link:
  NP_000607
  Entrez Gene 713807 MonkeyEntrez Gene 920 Human
  UniProt ID P01730
• Background: This gene encodes a membrane glycoprotein of T lymphocytes that interacts with major histocompatibility complex class II antigenes and is also a receptor for the human immunodeficiency virus. This gene is expressed not only in T lymphocytes, but also in B cells, macrophages, and granulocytes. It is also expressed in specific regions of the brain. The protein functions to initiate or augment the early phase of T-cell activation, and may function as an important mediator of indirect neuronal damage in infectious and immune-mediated diseases of the central nervous system. Multiple alternatively spliced transcript variants encoding different isoforms have been identified in this gene. [provided by RefSeq, Aug 2010]
• Synonyms: CD4mut; IMD79; OKT4D

Reference Data

• Protein Families: Adult stem cells, Druggable Genome, ES Cell Differentiation/IPS, Induced pluripotent stem cells, Transmembrane
• Protein Pathways: Antigen processing and presentation, Cell adhesion molecules (CAMs), Hematopoietic cell lineage, Primary immunodeficiency, T cell receptor signaling pathway