DIMETHYL(2-HYDROXY-5-NITROBENZYL)SULFONIUM BROMIDE
DIMETHYL(2-HYDROXY-5-NITROBENZYL)SULFONIUM BROMIDE structure
|
Common Name | DIMETHYL(2-HYDROXY-5-NITROBENZYL)SULFONIUM BROMIDE | ||
|---|---|---|---|---|
| CAS Number | 28611-73-6 | Molecular Weight | 294.16500 | |
| Density | N/A | Boiling Point | N/A | |
| Molecular Formula | C9H12BrNO3S | Melting Point | N/A | |
| MSDS | Chinese USA | Flash Point | N/A | |
| Symbol |
GHS07 |
Signal Word | Warning | |
|
Binding of 2-hydroxy-5-nitrobenzyl alcohol to rat alpha class glutathione S-transferases; evidence for binding at tryptophan 21.
Biochim. Biophys. Acta 1293(2) , 185-90, (1996) 2-Hydroxy-5-nitrobenzyl alcohol (HNB) was prepared from dimethyl(2-hydroxyl-5-nitrobenzyl)sulfonium bromide (HNBB). HNB binds to glutathione S-transferases (GSTs) 1-2 and 2-2 with moderate affinity at a site separate from 1-anilino-8-naphthalenesulfonate (ANS... |
|
|
Isolating and localizing ATP-sensitive tryptophan emission in skeletal myosin subfragment 1.
Biochemistry 39(38) , 11732-41, (2000) The fluorescence intensity difference between rabbit skeletal myosin subfragment 1 (S1) and nucleotide-bound or trapped S1 isolates ATP-sensitive tryptophans (ASTs) emission from the total tryptophan signal. Neutral (acrylamide) quenching of the ASTs is sensi... |
|
|
Influence of tryptophan modification upon digestion of antithrombin III by elastase.
Thromb. Haemost. 65(4) , 351-4, (1991) Chemical modification of tryptophan residues in antithrombin III by dimethyl (2-hydroxy-5-nitrobenzyl) sulfonium bromide (HNBSB) generates products with similar levels of modification (equivalent to 0.9 mole 2-hydroxy-5-nitrobenzyl [HNB] incorporated/mole of ... |
|
|
Conformational differences between high clotting human alpha-thrombin and nonclotting gamma-thrombin.
Biochemistry 20(23) , 6519-25, (1981) The conformations of human alpha-thrombin and gamma-thrombin have been compared by circular dichroism, solvent perturbation different spectroscopy, and chemical modification. Circular dichroism studies indicate that proteolytic conversion of alpha-thrombin to... |
|
|
Conformational integrity of human alpha-thrombin.
Thromb. Res. 36(5) , 377-87, (1984) It is known that storage at pH 6 stabilizes thrombin against inactivation. In order to determine whether structural changes accompany this stabilization, the conformation of human alpha-thrombin at pH 6.0 and 7.5 was investigated by chemical modification, dif... |
|
|
Essential tryptophan residues of ribulose 1,5-bisphosphate carboxylase.
Indian J. Biochem. Biophys. 27(2) , 81-7, (1990) Ribulose 1,5-bisphosphate carboxylase [3-phospho-D-glyceratecarboxy-lyase (dimerizing), EC 4.1.1.39] is rapidly and irreversibly inactivated by micromolar concentrations of dimethyl (2-hydroxy-5-nitrobenzyl) sulphonium bromide (DMHNB), a tryptophan selective ... |
|
|
Heparin binding and protease inhibitor activity of chemically modified antithrombin III.
Ann. N. Y. Acad. Sci. 370 , 700-7, (1981)
|
|
|
Inactivation of the nucleoside transporter of the human erythrocyte by dimethyl (2-hydroxy-5-nitrobenzyl) sulphonium bromide.
Biochem. Soc. Trans. 19(4) , 418S, (1991)
|
|
|
Antithrombin reduces ischemia/reperfusion injury of rat liver by increasing the hepatic level of prostacyclin.
Blood 93(1) , 157-64, (1999) We investigated whether antithrombin (AT) can reduce ischemia/reperfusion (I/R)-induced injury of rat liver by promoting prostacyclin release from endothelial cells. Although intravenous administration of AT (250 U/kg) markedly reduced hepatic injury, neither... |
|
|
Caffeic acid inhibits the uptake of 2-amino-1-methyl-6-phenylimidazo[4,5-b]pyridine (PhIP) by inducing the efflux transporters expression in Caco-2 cells.
FEBS Lett. 259(2) , 346-8, (1990) 2-Amino-1-methyl-6-phenylimidazo[4,5-b]pyridine (PhIP) is formed as a by-product of the Maillard reaction during cooking and frying of protein-rich foods at high temperatures. PhIP is metabolized in the liver by cytochrome P450 1A1/2 to carcinogenic metabolit... |