Search Results - "Martin, Nancy C"

The challenge for excellence at the University of Louisville: implementation and outcomes of research resource investments between 1996 and 2006 by Schweitzer, Laura, Sessler, Daniel I, Martin, Nancy C

“…In the decade beginning in 1996, the National Institutes of Health (NIH) budget doubled, whereas NIH funding at the University of Louisville School of Medicine…”
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Rpm2p, a Component of Yeast Mitochondrial RNase P, Acts as a Transcriptional Activator in the Nucleus by Stribinskis, Vilius, Heyman, Hong-Chen, Ellis, Steven R., Steffen, Marlene C., Martin, Nancy C.

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Actin-binding verprolin is a polarity development protein required for the morphogenesis and function of the yeast actin cytoskeleton by Vaduva, G, Martin, N.C, Hopper, A.K

“…Yeast verprolin, encoded by VRP1, is implicated in cell growth, cytoskeletal organization, endocytosis and mitochondrial protein distribution and function. We…”
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WW Domains of Rsp5p Define Different Functions: Determination of Roles in Fluid Phase and Uracil Permease Endocytosis in Saccharomyces cerevisiae by Gajewska, Beata, Kaminska, Joanna, Jesionowska, Alicja, Martin, Nancy C, Hopper, Anita K, Zoladek, Teresa

“…Rsp5p, ubiquitin-protein ligase, an enzyme of the ubiquitination pathway, contains three WW domains that mediate protein-protein interactions. To determine if…”
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Location alters tRNA identity: Trypanosoma brucei's cytosolic elongator tRNAMet is both the initiator and elongator in mitochondria by Martin, Nancy C

“…Until now, the one known exception to the tRNAMet-i/tRNAMet-e paradigm occurred in animal mitochondria where a single mtDNA-coded tRNA is thought to serve for…”
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Competition between a Sterol Biosynthetic Enzyme and tRNA Modification in Addition to Changes in the Protein Synthesis Machinery Causes Altered Nonsense Suppression by Benko, Ann L., Vaduva, Gabriela, Martin, Nancy C., Hopper, Anita K.

“…The Saccharomyces cerevisiae Mod5 protein catalyzes isopentenylation of A to i6A on tRNAs in the nucleus, cytosol, and mitochondria. The substrate for Mod5p,…”
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Saccharomyces cerevisiae Mod5p-II contains sequences antagonistic for nuclear and cytosolic locations by Tolerico, L.H. (Brown University, Providence, RI.), Benko, A.L, Aris, J.P, Stanford, D.R, Martin, N.C, Hopper, A.K

“…MOD5 encodes a tRNA modification activity located in three subcellular compartments. Alternative translation initiation generates Mod5p-I, located in the…”
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Maf1p, a Negative Effector of RNA Polymerase III in Saccharomyces cerevisiae by Pluta, Krzysztof, Lefebvre, Olivier, Martin, Nancy C., Smagowicz, Wieslaw J., Stanford, David R., Ellis, Steven R., Hopper, Anita K., Sentenac, Andre, Boguta, Magdalena

“…Although yeast RNA polymerase III (Pol III) and the auxiliary factors TFIIIC and TFIIIB are well characterized, the mechanisms of class III gene regulation are…”
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Mechanism and a Peptide Motif for Targeting Peripheral Proteins to the Yeast Inner Nuclear Membrane by Lai, Tsung-Po, Stauffer, Karen A, Murthi, Athulaprabha, Shaheen, Hussam H, Peng, Gang, Martin, Nancy C, Hopper, Anita K

“…Trm1 is a tRNA specific m₂²G methyltransferase shared by nuclei and mitochondria in Saccharomyces cerevisiae. In nuclei, Trm1 is peripherally associated with…”
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Mitochondrial RNase P RNAs in ascomycete fungi: lineage-specific variations in RNA secondary structure by Seif, Elias R, Forget, Lise, Martin, Nancy C, Lang, B Franz

“…The RNA subunit of mitochondrial RNase P (mtP-RNA) is encoded by a mitochondrial gene (rnpB) in several ascomycete fungi and in the protists Reclinomonas…”
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The Human WASP-interacting Protein, WIP, Activates the Cell Polarity Pathway in Yeast by Vaduva, Gabriela, Martinez-Quiles, Narcisa, Anton, Ines M., Martin, Nancy C., Geha, Raif S., Hopper, Anita K., Ramesh, Narayanaswamy

“…WIP, the W iskott-Aldrich syndrome protein- i nteracting p rotein, is a human protein involved in actin polymerization and redistribution in lymphoid cells…”
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MDP1, a Saccharomyces cerevisiae gene involved in mitochondrial/cytoplasmic protein distribution, is identical to the ubiquitin-protein ligase gene RSP5 by Zoladek, T, Tobiasz, A, Veduva, G, Boguta, M, Martin, N.C, Hopper, A.K

“…Alteration of the subcellular distribution of Mod5p-I, a tRNA modification enzyme, member of the sorting isozyme family, affects tRNA-mediated nonsense…”
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Rpm2, the Protein Subunit of Mitochondrial RNase P in Saccharomyces cerevisiae, Also Has a Role in the Translation of Mitochondrially Encoded Subunits of Cytochrome c Oxidase by Stribinskis, Vilius, Gao, Guo-Jian, Ellis, Steven R, Martin, Nancy C

“…RPM2 is a Saccharomyces cerevisiae nuclear gene that encodes the protein subunit of mitochondrial RNase P and has an unknown function essential for…”
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Mechanisms Leading to and the Consequences of Altering the Normal Distribution of ATP(CTP):tRNA Nucleotidyltransferase in Yeast by Wolfe, C L, Hopper, A K, Martin, N C

“…CCA1 codes for mitochondrial, cytosolic, and nuclear ATP(CTP):tRNA nucleotidyltransferase. Studies reported here examine the mechanisms leading to and the…”
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Mutations altering the mitochondrial-cytoplasmic distribution of Mod5p implicate the actin cytoskeleton and mRNA 3' ends and/or protein synthesis in mitochondrial delivery by Zoladek, Teresa, Vaduva, Gabriela, Hunter, Leslie A., Boguta, Magdalena, Go, B. Dennis, Martin, Nancy C., Hopper, Anita K.

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Rpm2p: separate domains promote tRNA and Rpm1r maturation in Saccharomyces cerevisiae mitochondria by Stribinskis, V, Gao, G J, Sulo, P, Ellis, S R, Martin, N C

“…Rpm2p is a protein subunit of yeast mitochondrial RNase P and is also required for the maturation of Rpm1r, the mitochondrially-encoded RNA subunit of the…”
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Proteasome Mutants, pre4-2 and ump1-2, Suppress the Essential Function but Not the Mitochondrial RNase P Function of the Saccharomyces cerevisiae Gene RPM2 by Lutz, Mallory S, Ellis, Steven R, Martin, Nancy C

“…The Saccharomyces cerevisiae nuclear gene RPM2 encodes a component of the mitochondrial tRNA-processing enzyme RNase P. Cells grown on fermentable carbon…”
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A 105-kDa protein is required for yeast mitochondrial RNase P activity by Morales, M.J. (Washington University, St. Louis, MO), Dang, Y.L, Lou, Y.C, Sulo, P, Martin, N.C

“…RNase P from the mitochondria of Saccharomyces cerevisiae was purified to near homogeneity 1800-fold with a yield of 1.6% from mitochondrial extracts. The most…”
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SURVEY AND SUMMARY: ADEPTs: information necessary for subcellular distribution of eukaryotic sorting isozymes resides in domains missing from eubacterial and archaeal counterparts by Stanford, D. R.

“…Sorting isozymes are encoded by single genes, but the encoded proteins are distributed to multiple subcellular compartments. We surveyed the predicted protein…”
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Location Alters tRNA Identity: Trypanosoma brucei's Cytosolic Elongator tRNAMetis Both the Initiator and Elongator in Mitochondria by Martin, Nancy C.

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