CD44 Mouse Monoclonal Antibody [Clone ID: OTI5B5]

CAT#: CF506748

Carrier-free (BSA/glycerol-free) CD44 mouse monoclonal antibody, clone OTI5B5 (formerly 5B5)

Product Images

HEK293T cells were transfected with the pCMV6-ENTRY control (Left lane) or pCMV6-ENTRY CD44 (RC221771, 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-CD44. Positive lysates LY400203 (100ug) and LC400203 (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-CD44 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 Carcinoma of Human lung tissue using anti-CD44 mouse monoclonal antibody. (Heat-induced epitope retrieval by 10mM citric buffer, pH6.0, 120°C for 3min, TA506748)

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  Anti-CD44 mouse monoclonal antibody (TA506748) immunofluorescent staining of COS7 cells transiently transfected by pCMV6-ENTRY CD44 (RC221771).

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  Immunofluorescent staining of HeLa cells using anti-CD44 mouse monoclonal antibody (TA506748) (1:100).

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Specifications

Product Data

• Clone Name: OTI5B5
• Applications: IHC, WB
• Recommended Dilution: WB 1:400~4000, IHC 1:150, IF 1:100
• Reactivities: Human, Dog
• Host: Mouse
• Isotype: IgG2a
• Clonality: Monoclonal
• Immunogen: Full length human recombinant protein of human CD44(NP_000601) 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: 79.2 kDa
• Gene Name: Homo sapiens CD44 molecule (Indian blood group) (CD44), transcript variant 1, mRNA.
• Database Link:
  NP_000601
  Entrez Gene 403939 DogEntrez Gene 960 Human
  UniProt ID P16070
• Background: The protein encoded by this gene is a cell-surface glycoprotein involved in cell-cell interactions, cell adhesion and migration. It is a receptor for hyaluronic acid (HA) and can also interact with other ligands, such as osteopontin, collagens, and matrix metalloproteinases (MMPs). This protein participates in a wide variety of cellular functions including lymphocyte activation, recirculation and homing, hematopoiesis, and tumor metastasis. Transcripts for this gene undergo complex alternative splicing that results in many functionally distinct isoforms, however, the full length nature of some of these variants has not been determined. Alternative splicing is the basis for the structural and functional diversity of this protein, and may be related to tumor metastasis. [provided by RefSeq, Jul 2008]
• Synonyms: CDW44; CSPG8; ECMR-III; HCELL; HUTCH-I; IN; LHR; MC56; MDU2; MDU3; MIC4; Pgp1

Reference Data

• Protein Families: Adult stem cells, Cancer stem cells, Druggable Genome, Embryonic stem cells, ES Cell Differentiation/IPS, Stem cell relevant signaling - DSL/Notch pathway, Transmembrane
• Protein Pathways: ECM-receptor interaction, Hematopoietic cell lineage