@article {386,
	title = {Trypanosoma brucei has two distinct mitochondrial DNA polymerase beta enzymes.},
	journal = {J Biol Chem},
	volume = {278},
	year = {2003},
	month = {2003 Dec 5},
	pages = {49095-101},
	abstract = {In higher eukaryotes, DNA polymerase (pol) beta resides in the nucleus and participates primarily in DNA repair. The DNA polymerase beta from the trypanosomatid Crithidia fasciculata, however, was the first mitochondrial enzyme of this type described. Upon searching the nearly completed genome data base of the related parasite Trypanosoma brucei, we discovered genes for two pol beta-like proteins. One is approximately 70\% identical to the C. fasciculata pol beta and is likely the homolog of this enzyme. The other, although approximately 30\% identical within the polymerase region, has unusual structural features including a short C-terminal tail and a long N-terminal extension rich in prolines, alanines, and lysines. Both proteins, when expressed recombinantly, are active as DNA polymerases and deoxyribose phosphate lyases, but their polymerase activity optima differ with respect to pH and KCl and MgCl2 concentrations. Remarkably, green fluorescent protein fusion proteins and immunofluorescence demonstrate that both are mitochondrial, but their locations with respect to the mitochondrial DNA (kinetoplast DNA network) in this organism are strikingly different.},
	keywords = {Animals, Base Sequence, Cell Line, DNA Polymerase beta, DNA Primers, Isoenzymes, Mitochondria, Recombinant Proteins, Trypanosoma brucei brucei},
	issn = {0021-9258},
	doi = {10.1074/jbc.M308565200},
	author = {Saxowsky, Tina T and Choudhary, Gunjan and Klingbeil, Michele M and Englund, Paul T}
}
@article {1727,
	title = {Inhibition of aldehyde reductase isoenzymes in human and rat brain.},
	journal = {Biochem Pharmacol},
	volume = {24},
	year = {1975},
	month = {1975 Oct 15},
	pages = {1865-9},
	keywords = {Aldehyde Oxidoreductases, Animals, Anticonvulsants, Barbiturates, Brain, Glutethimide, Humans, Hydantoins, In Vitro Techniques, Isoenzymes, Kinetics, NAD, NADP, Rats, Succinimides},
	issn = {0006-2952},
	author = {Ris, M M and Deitrich, R A and Von Wartburg, J P}
}
