The Journal of cell biology, 151(7), 1423-1434 (2001-01-03)
Apicomplexan parasites harbor a single nonphotosynthetic plastid, the apicoplast, which is essential for parasite survival. Exploiting Toxoplasma gondii as an accessible system for cell biological analysis and molecular genetic manipulation, we have studied how these parasites ensure that the plastid
The Biochemical journal, 197(1), 119-125 (1981-07-01)
Pre-resonance Raman spectroscopy was used to study the interactions of the nitro groups of dinitrophenyl haptens with three dinitrophenyl-binding antibody fragments: M315 Fv, M460 Fab' and X25 Fab'. The observed changes in frequency of modes associated with the nitro moieties
The interaction of M315 with 2,4-dinitrophenyl haptens was studied. 2,4-Dinitroaniline (DNP-NH2) showed maximum affinity to M315 at about pH 4. The pH dependence of the association constant of DNP-NH2 to M315 showed three transitions at pH 4.7, at pH 7.2
The synthesis and enzymatic characterization of DUPAAA, a novel fluorogenic substrate for RNases of the pancreatic type is described. It consists of the dinucleotide uridylyl-3',5'-deoxyadenosine to which a fluorophore, o-aminobenzoic acid, and a quencher, 2,4-dinitroaniline, have been attached by means
The results of Allium-test screening of new 2,4- and 2,6-dinitroaniline derivates on antimitotic activity and phytotoxicity are presented in the work. It is revealed that all studied compounds which are derivates of 2,4-dinitroaniline, 2,6-dinitro-(4-fluoromethyl)-aniline as well as (methylsulfonyl) nitrobenzol, can
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