ammonium sulphate

ammonium sulphate Structure
ammonium sulphate structure
Common Name ammonium sulphate
CAS Number 7783-20-2 Molecular Weight 132.139
Density 1.76 Boiling Point 330ºC at 760 mmHg
Molecular Formula H8N2O4S Melting Point 280ºC
MSDS Chinese USA Flash Point 26 °C

Analysis of cytochrome P450 CYP119 ligand-dependent conformational dynamics by two-dimensional NMR and X-ray crystallography.

J. Biol. Chem. 290(16) , 10000-17, (2015)

Defining the conformational states of cytochrome P450 active sites is critical for the design of agents that minimize drug-drug interactions, the development of isoform-specific P450 inhibitors, and the engineering of novel oxidative catalysts. We used two-di...

Inducible, tightly regulated and growth condition-independent transcription factor in Saccharomyces cerevisiae.

Nucleic Acids Res. 42(17) , e130, (2014)

The precise control of gene expression is essential in basic biological research as well as in biotechnological applications. Most regulated systems available in yeast enable only the overexpression of the target gene, excluding the possibility of intermediat...

Structural basis of Ets1 activation by Runx1.

Leukemia 28(10) , 2040-8, (2014)

Runx1 is required for definitive hematopoiesis and is well known for its frequent chromosomal translocations and point mutations in leukemia. Runx1 regulates a variety of genes via Ets1 activation on an Ets1•Runx1 composite DNA sequence. The structural basis ...

Evaluation of the immune response and protective efficacy of Schistosoma mansoni Cathepsin B in mice using CpG dinucleotides as adjuvant.

Vaccine 33(2) , 346-53, (2014)

Schistosomiasis is the most important human helminth infection due to its impact on public health. Worldwide, schistosomiasis is estimated to infect at least 200 million individuals while 700 million are at risk. The clinical manifestations are chronic and si...

Involvement of epigenetics and EMT-related miRNA in arsenic-induced neoplastic transformation and their potential clinical use.

Cancer Prev. Res. (Phila.) 8(3) , 208-21, (2015)

Exposure to toxicants leads to cumulative molecular changes that overtime increase a subject's risk of developing urothelial carcinoma. To assess the impact of arsenic exposure at a time progressive manner, we developed and characterized a cell culture model ...

Proteome mapping of epidermal growth factor induced hepatocellular carcinomas identifies novel cell metabolism targets and mitogen activated protein kinase signalling events.

BMC Genomics 16 , 124, (2015)

Hepatocellular carcinoma (HCC) is on the rise and the sixth most common cancer worldwide. To combat HCC effectively research is directed towards its early detection and the development of targeted therapies. Given the fact that epidermal growth factor (EGF) i...

Vegetables' juice influences polyol pathway by multiple mechanisms in favour of reducing development of oxidative stress and resultant diabetic complications.

Pharmacogn. Mag. 10(Suppl 2) , S383-91, (2014)

Hyperglycemia induced generation of free radicals and consequent development of oxidative stress by polyol pathway is one of the crucial mechanisms stirring up development of diabetic complications. We evaluated influence of ten vegetables' juice on polyol pa...

Detection and characterization of a bacteriocin, putadicin T01, produced by Pseudomonas putida isolated from hot spring water.

APMIS 123(3) , 260-8, (2015)

Pseudomonas strains isolated from hot spring water were tested for bacteriocin-like substance (BLS) production using a target panel of closely related microorganisms and other Gram-positive and Gram-negative bacteria. Molecular identification was carried out ...

Validation of a general method for activity estimation of cyanide evolving oxidoreductases.

Anal. Biochem. 471 , 44-50, (2015)

Ethylene is a key molecule in organic synthesis currently produced by steam cracking of fossil hydrocarbons. In nature, ethylene is produced in higher plants by 1-aminocyclopropane-1-carboxylic acid oxidase (ACCO). Biocatalytic alternatives for ethylene produ...

Simplified in vitro refolding and purification of recombinant human granulocyte colony stimulating factor using protein folding cation exchange chromatography.

J. Chromatogr. A. 1379 , 74-82, (2015)

Protein folding-strong cation exchange chromatography (PF-SCX) has been employed for efficient refolding with simultaneous purification of recombinant human granulocyte colony stimulating factor (rhG-CSF). To acquire a soluble form of renatured and purified r...