|The BTC btc (Catalog #MBS142207) is a Recombinant Protein produced from E Coli and is intended for research purposes only. The product is available for immediate purchase.
The BTC btc product has the following accession number(s) (GI #4502461) (NCBI Accession #NP_001720.1) (Uniprot Accession #P35070). Researchers may be interested in using Bioinformatics databases such as those available at The National Center for Biotechnology Information (NCBI) website for more information about accession numbers and the proteins they represent. Even researchers unfamiliar with bioinformatics databases will find the NCBI databases to be quite user friendly and useful. The amino acid sequence is listed below:
The sequence of the first five N-terminal amino acids was determined and was found to be Asp-Gly-As n-Ser-Thr.
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Our knowledge of the role of proteins in cellular processes is continually evolving. Most proteins, including Betacellulin are typically involved in one or more signaling pathways or biological processes. Professionally manufactured recombinant proteins are increasingly becoming essential and commonplace tools for elucidating new knowledge about the role of proteins in both health and disease.
Solubility: It is recommended to reconstitute the lyophilized BTC Human in sterile 18M Omega -cm H2O not less than 100 ug/ml, which can then be further diluted to other aqueous solutions.
Protein Content: Protein quantitation was carried out by two independent methods1. UV spectroscopy at 280 nm using the absorbency value of 0.69 as the extinction coefficient for a 0.1% (1mg/ml) solution. This value is calculated by the PC GENE computer analysis program of protein sequences (IntelliGenetics). 2. Analysis by RP-HPLC, using a calibrated solution of BTC as a Reference Standard.
Biological Activity: The ED50, calculated by the dose-dependant proliferation of murine BALBC 3T3 cells (measured by 3H-thymidine uptake) is < 0.05 ng/ml. corresponding to a Specific Activity of >20,000,000IU/mg. BTC also interacts with the following gene(s): EGFR, ERBB2, ERBB4, EREG, HBEGF, INS, NRG1, NRG2, NRG4. Brain, Connective Tissue, Kidney, Liver, Ovary, Prostate tissues are correlated with this protein. The following patways have been known to be associated with this gene. Anemia, Brain Diseases, Carcinoma, Hepatocellular, Disease Models, Animal, Inflammation, Liver Diseases, Liver Neoplasms, Necrosis, Neoplasm Metastasis, Urinary Bladder Neoplasms are some of the diseases may be linked to Recombinant Human Betacellulin.