Search Results - "Polacco, J.C"

AtAAH encodes a protein with allantoate amidohydrolase activity from Arabidopsis thaliana by Todd, C.D, Polacco, J.C

“…We report the identification and cloning of an allantoate amidohydrolase (allantoate deiminase, EC 3.5.3.9) cDNA from Arabidopsis thaliana (L.) Heynh. This…”
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Comparisons of soybean urease isolated from seed and tissue culture by Polacco, J C, Havir, E A

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Soybean roots retain the seed urease isozyme synthesized during embryo development by Torisky, R.S. (University of Missouri-Columbia, Columbia, MO), Polacco, J.C

“…Roots of young soybean (Glycine max [L.] Merr.) plants (up to 25 days old) contain two distinct urease isozymes, which are separable by hydroxyapatite…”
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Soybean cultivars 'Williams 82' and 'Maple Arrow' produce both urea and ammonia during ureide degradation by Todd, C.D, Polacco, J.C

“…The ability of two soybean (Glycine max L. [Merrill]) cultivars, 'Williams 82' and 'Maple Arrow', which were reported to use different ureide degradation…”
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Transcripts of MYB-like genes respond to phosphorous and nitrogen deprivation in Arabidopsis by Todd, C.D, Zeng, P, Huete, A.M.R, Hoyos, M.E, Polacco, J.C

“…In Arabidopsis thaliana (L.) Heynh., AtPhr2 and AtNsr1 encode proteins with MYB-like and α-helical domains. They resemble CrPsr1, a nuclear-localized MYB…”
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Arginase is inoperative in developing soybean embryos by Goldraij, A, Polacco, J.C

“…Arginase (EC 3.5.3.1) transcript level and activity were measured in soybean (Glycine max L.) embryos from the reserve deposition stage to postgermination…”
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ACMES: fast multiple-genome searches for short repeat sequences with concurrent cross-species information retrieval by Reneker, J, Shyu, C.R, Zeng, P, Polacco, J.C, Gassmann, W

“…We have developed a web server for the life sciences community to use to search for short repeats of DNA sequence of length between 3 and 10 000 bases within…”
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ARR6, a response regulator from Arabidopsis, is differentially regulated by plant nutritional status by Coello, Patricia, Polacco, Joe C.

“…The ARR6 gene, which has sequence similarity to bacterial response regulators, was isolated from Arabidopsis thaliana. The gene encodes a protein which is…”
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Urease is not essential for ureide degradation in soybean by Stebbins, N.E. (University of Missouri-Columbia, Columbia, MO.), Polacco, J.C

“…The hypothesis that soybean (Glycine max L. [Merrill]) catabolizes ureides to urea to a physiologically significant extent was tested and rejected…”
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Co does not replace Ni with respect to urease activity in zucchini (Cucurbita pepo convar. giromontiina) and soybean (Glycine max) by Gerendás, J., Polacco, J.C., Freyermuth, S.K., Sattelmacher, B.

“…In order to evaluate whether Co can functionally replace Ni in urease, as suggested by Watanabe et al. (Soil Sci. Plant Nutr. (1994) 40, 545-548), zucchini and…”
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Nitrogen metabolism in soybean tissue culture. II. Urea utilization and urease synthesis require Ni2 by Polacco, J.C

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Nucleotide sequence of Arabidopsis thaliana arginase expressed in yeast by Krumpelman, P.M. (University of Missouri, Columbia.), Freyermuth, S.K, Cannon, J.F, Fink, G.R, Polacco, J.C

“…We report the nucleotide sequence of an Arabidopsis arginase cDNA recovered by its complementation of a yeast (Saccharomyces cerevisiae) arginase-deficient…”
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Genetic tests of the roles of the embryonic ureases of soybean by Stebbins, N. (University of Missouri-Columbia, Columbia, MO), Holland, M.A, Cianzio, S.R, Polacco, J.C

“…We assayed the in vivo activity of the ureases of soybean (Glycine max) embryos by genetically eliminating the abundant embryo-specific urease, the ubiquitous…”
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Nitrogen metabolism in soybean tissue culture, 2: Urea utilization and urease synthesis require Ni2+ [nickel] by Polacco J.C

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Distinct lipoxygenase species appear in the hypocotyl/radicle of germinating soybean by Park, T.K. (University of Missouri, Columbia, MO), Polacco, J.C

“…Three lipoxygenase isozymes are synthesized in developing soybean (Glycine max [L.] Merr. cv Williams) embryos and are found in high levels in cotyledons of…”
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Urease-null and hydrogenase-null phenotypes of a phylloplane bacterium reveal altered nickel metabolism in two soybean mutants by Holland, M.A. (University of Missouri, Columbia, MO), Polacco, J.C

“…Mutation at either of two genetic loci (Eu2 or Eu3) in soybean (Glycine max [L.] Merr.) results in a pleiotropic elimination of the activity of both major…”
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Nitrogen metabolism in soybean tissue culture, 1: Assimilation of urea by Polacco, J.C

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Ureide catabolism of soybeans. II. Pathways of catabolism in intact leaf tissue by Winkler, R.G, Blevins, D.G, Polacco, J.C, Randall, D.D

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A soybean seed urease-null produces urease in cell culture [Glycine max] by Polacco J.C, Thomas A.L, Bledsoe P.J

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Soybean leaf urease: a seed enzyme? [Glycine max] by Polacco, Joseph C., Winkler, Rodney G.

“…The soybean (Glycine max L. [Merrill]) var Itachi has 0.2 to 0.3% the urease activity found in developing embryos of a normal line, Prize. The hydroxyurea…”
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