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- Publications
- Influence
Herbicide-resistant Acala and Coker cottons transformed with a native gene encoding mutant forms of acetohydroxyacid synthase
- K. Rajasekaran, J. Grula, R. Hudspeth, Shoshana Pofelis, D. Anderson
- Biology
- Molecular Breeding
- 1 December 1996
Herbicide-resistant transgenic cotton (Gossypium hirsutum L.) plants carrying mutant forms of a native acetohydroxyacid synthase (AHAS) gene have been obtained by Agrobacterium and biolistic… Expand
Organ-specific transcripts of different size and abundance derive from the same pyruvate, orthophosphate dikinase gene in maize.
- C. Glackin, J. Grula
- Biology, Medicine
- Proceedings of the National Academy of Sciences…
- 1 April 1990
Analyses of genomic DNA and clones indicate that the pyruvate, orthophosphate dikinase (PPDK; ATP: pyruvate, orthophosphate phosphotransferase, EC 2.7.9.1) gene family of maize (Zea mays L. subsp.… Expand
Structure and expression of the maize gene encoding the phosphoenolpyruvate carboxylase isozyme involved in C4 photosynthesis
- R. Hudspeth, J. Grula
- Biology, Medicine
- Plant Molecular Biology
- 1 May 1989
We have determined the structure of the maize (Zea mays L. subsp.mays line B73) nuclear gene encoding the phosphoenolpyruvate (PEP) carboxylase isozyme involved in C4 photosynthesis. The gene is 5.3… Expand
Selection and characterization of mutant cotton (Gossypium hirsutum L.) cell lines resistant to sulfonylurea and imidazolinone herbicides
- K. Rajasekaran, J. Grula, D. Anderson
- Biology
- 13 September 1996
Cell lines with spontaneous mutations conferring resistance to a sulfonylurea herbicide, primsulfuron, were isolated from embryogenic cell suspension cultures of cotton (Gossypium hirsutum L. Acala… Expand
Genomic and cDNA clones for maize phosphoenolpyruvate carboxylase and pyruvate,orthophosphate dikinase: Expression of different gene-family members in leaves and roots.
- R. Hudspeth, C. Glackin, J. Bonner, J. Grula
- Biology, Medicine
- Proceedings of the National Academy of Sciences…
- 1 May 1986
We have isolated cDNA clones for the maize leaf enzymes phosphoenolpyruvate (P-ePrv) carboxylase [orthophosphate:oxaloacetate carboxy-lyase (phosphorylating) EC 4.1.1.31] and pyruvate,orthophosphate… Expand
Characterization and expression of Metallothionein-like genes in cotton
- R. Hudspeth, S. L. Hobbs, D. Anderson, K. Rajasekaran, J. Grula
- Biology, Medicine
- Plant Molecular Biology
- 1 June 1996
We have characterized cotton (Gossypium hirsutum L.) genes encoding type 1 metallothionein-like proteins that are highly expressed in roots. Little or no expression of these genes was detected in… Expand
Expression of maize phosphoenolpyruvate carboxylase in transgenic tobacco : effects on biochemistry and physiology.
- R. Hudspeth, J. Grula, Z. Dai, G. Edwards, M. Ku
- Biology, Medicine
- Plant physiology
- 1 February 1992
The expression of maize (Zea mays) phophoenolpyruvate carboxylase (PPC) gene constructions was studied in transgenic tobacco plants (Nicotiana tabacum). Where transcription was under the control of a… Expand
SOME CHARACTERISTICS OF HYBRIDS DERIVED FROM THE SULFUR BUTTERFLIES, COLIAS EURYTHEME AND C. PHILODICE: PHENOTYPIC EFFECTS OF THE X‐CHROMOSOME
Species which exhibit premating reproductive isolation in nature but can interbreed to produce F1, F2, and backcross progeny offer a rare opportunity to study the genetic basis of the… Expand
Characterization and expression of chitinase and 1,3-β-glucanase genes in cotton
- R. Hudspeth, S. L. Hobbs, D. Anderson, J. Grula
- Biology
- Plant Molecular Biology
- 1 July 1996
We have isolated cDNA clones representing mRNAs encoding chitinase and 1,3-β-glucanase in cotton (Gossypium hirsutum L.) leaves. The chitinase clones were sequenced and found to encode a 28,806 Da… Expand
Aphrodisiac pheromones of the sulfur butterfliesColias eurytheme andC. Philodice (Lepidoptera, Pieridae)
- J. Grula, J. Mcchesney, O. Taylor
- Biology
- Journal of Chemical Ecology
- 2004
Male wing compounds involved in maintaining reproductive isolation between the sulfur butterfliesColias eurytheme andC. philodice have been identified. MaleC. philodice produce threen-hexyl esters;… Expand