Agency
National Institute of Health (NIH)
Institute
National Institute of General Medical Sciences (NIGMS)
Type
Research Project (R01)
Project #
3R01GM033683-03S2
Application #
3283578
Study Section
Molecular Biology Study Section (MBY)
Project Start
1984-01-01
Project End
1988-02-29
Budget Start
1987-12-01
Budget End
1988-02-29
Support Year
3
Fiscal Year
1988
Total Cost
Indirect Cost
Name
University of Texas Medical Br Galveston
Department
Type
Schools of Medicine
DUNS #
041367053
City
Galveston
State
TX
Country
United States
Zip Code
77555
Howell, N; Kubacka, I; Smith, R et al. (1996) Association of the mitochondrial 8344 MERRF mutation with maternally inherited spinocerebellar degeneration and Leigh disease. Neurology 46:219-22
Howell, N; Kubacka, I; Halvorson, S et al. (1995) Phylogenetic analysis of the mitochondrial genomes from Leber hereditary optic neuropathy pedigrees. Genetics 140:285-302
Howell, N; Kubacka, I (1993) Sequence analysis of mitochondrial chloramphenicol resistance mutations in Chinese hamster cells. Mamm Genome 4:271-5
Howell, N; Robertson, D E (1993) Electrochemical and spectral analysis of the long-range interactions between the Qo and Qi sites and the heme prosthetic groups in ubiquinol-cytochrome c oxidoreductase. Biochemistry 32:11162-72
Howell, N; Kubacka, I; Xu, M et al. (1991) Leber hereditary optic neuropathy: involvement of the mitochondrial ND1 gene and evidence for an intragenic suppressor mutation. Am J Hum Genet 48:935-42
Howell, N; McCullough, D (1990) An example of Leber hereditary optic neuropathy not involving a mutation in the mitochondrial ND4 gene. Am J Hum Genet 47:629-34
Howell, N (1990) Glycine-231 residue of the mouse mitochondrial protonmotive cytochrome b: mutation to aspartic acid deranges electron transport. Biochemistry 29:8970-7
Raag, R; Poulos, T L (1989) The structural basis for substrate-induced changes in redox potential and spin equilibrium in cytochrome P-450CAM. Biochemistry 28:917-22
Howell, N (1989) Evolutionary conservation of protein regions in the protonmotive cytochrome b and their possible roles in redox catalysis. J Mol Evol 29:157-69
Howell, N; Lee, A (1989) Sequence analysis of mouse mitochondrial chloramphenicol-resistant mutants. Somat Cell Mol Genet 15:237-44

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