The carbothermic reaction is analogous to the Kroll process for the conversion of titanium dioxide to titanium tetrachloride. In the laboratory BF3 reacted with AlCl3 gives BCl3 via halogen exchange. BCl3 is a trigonal planar molecule like the other boron trihalides, and has a bond length of 175pm.
A degree of π-bonding has been proposed to explain the short B− Cl distance although there is some debate as to its extent. It does not dimerize, although NMR studies of mixtures of boron trihalides shows the presence of mixed halides. The absence of dimerisation contrasts with the tendencies of AlCl3 and GaCl3, which form dimers or polymers with 4 or 6 coordinate metal centres.
B-cell CLL/lymphoma 9 protein is a protein that in humans is encoded by the BCL9gene.
BCL9, together with its paralogue gene BCL9L (BCL9 like or BCL9.2), have been extensively studied for their role as transcriptional beta-catenin cofactors, fundamental for the transcription of Wnt target genes.
BCL9 and BCL9L have been shown to take part in other tissue-specific molecular mechanisms, showing that their role in the Wnt signaling cascade is only one aspect of their mode of action.
BCL9 is associated with B-cell acute lymphoblastic leukemia. It may be a target of translocation in B-cell malignancies with abnormalities of 1q21. The overexpression of BCL9 may be of pathogenic significance in B-cell malignancies.
BCL9 and BCL9L are potential clinical targets for human cancers; for instance, the gene expression changes that they promote is associated with a poor outcome in colorectal cancer.
B-cell lymphoma 3-encoded protein is a protein that in humans is encoded by the BCL3gene.
This gene is a proto-oncogene candidate. It is identified by its translocation into the immunoglobulin alpha-locus in some cases of B-cell leukemia. The protein encoded by this gene contains seven ankyrin repeats, which are most closely related to those found in I kappa B proteins. This protein functions as a transcriptional coactivator that activates through its association with NF-kappa B homodimers. The expression of this gene can be induced by NF-kappa B, which forms a part of the autoregulatory loop that controls the nuclear residence of p50 NF-kappa B.
BCL Industries shares witnessed sharp upside move during Monday deals. BCL Industries share price today opened with a huge upside gap and went on to touch life-time high of ₹60.80 per share levels on NSE. While climbing to this nea peak, BCL Industries shares logged an intraday ...
After former BCLMine employees failed to purchase BCL houses, government has decided to buy 1,576 properties at the cost of P515 million ... He said once government has bought the properties, former BCL employees and other Batswana would be given an opportunity to acquire them.
) NOTICES Notice No ...Subject Listing of New Securities of BCL INDUSTRIES LIMITED. Content. Trading members of the Exchange are hereby informed that the under mentioned new securities of BCL INDUSTRIES LIMITED (Scrip Code - 524332) are listed and permitted to trade on the Exchange with effect from Thursday, November 16, 2023. <_o3a_p> ... Dist ... Rs ... No.
(MENAFN - PR Newswire) SUZHOU, China, and ROCKVILLE, Md., Nov. 2, 2023 /PRNewswire/ -- Ascentage Pharma (6855), a global biopharmaceutical company engaged in developing novel therapies for cancer, ... .