NFATC3/NFAT4 Antibody (646115) [Alexa Fluor® 750]

• Applications: WB
• Clone: 646115
• Clonality: Monoclonal
• Host: Mouse
• Conjugate: Alexa Fluor 750

NFATC3/NFAT4 Antibody (646115) [Alexa Fluor® 750] Summary

• Immunogen: E. coli-derived recombinant human NFATC3
  Asp900-Asp1035
  Accession # Q12968
• Specificity: Detects human NFATC3 in direct ELISAs.
• Isotype: IgG2b
• Clonality: Monoclonal
• Host: Mouse
• Purity Statement: Protein A or G purified

Packaging, Storage & Formulations

• Storage: Protect from light. Do not freeze. 12 months from date of receipt, 2 to 8 °C as supplied
• Buffer: Supplied 0.2mg/ml in 1X PBS with RDF1 and 0.09% Sodium Azide

Notes

This product is produced by and ships from R&D Systems, Inc., a Bio-Techne brand.

Background

NFATC3 (Nuclear factor of activated T cells C3; also NFAT4 and NFATx) is a 145-150 kDa member of the NFAT family of transcription factors. NFATC3 is widely expressed being found in DP thymocytes, CD4⁺ T cells, smooth muscle cells, Schwann cells and mast cells. NFATC3 regulates gene transcription as part of a NFATC transcription complex. It is normally cytoplasmic and phosphorylated. Upon a rise in intracellular Ca⁺2, dephosphorylation occurs via calcineurin, and NFATC3 enters the nucleus. Human NFATC3 is 1075 amino acids (aa) in length. It contains a calcineurin binding site (aa 109-114), two NLSs (aa 273-275 and 686‑688), one NES (aa 1032-1041) and an RHD that binds DNA (aa 433-592). There are multiple isoforms. Thirty amino acid, 33 aa and 10 aa substitutions for aa 1036‑1075 are known that may be accompanied by an alternate start site at Met480. Over aa 900-1035, human NFATC3 shares 93% aa identity with mouse NFATC3.

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.