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Karen Browning

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Publications

TOP 3
Ryan M Patrick; Karen S Browning
The eIF4F and eIFiso4F Complexes of Plants: An Evolutionary Perspective.
Laura K Mayberry; Patricia A Murphy; Kelley R Nitka; M Leah Allen; Lara Campbell; Karen S Browning
Plant cap-binding complexes eukaryotic initiation factors eIF4F and eIFISO4F: molecular specificity of subunit binding.
Andrew D Lellis; M Leah Allen; Alice W Aertker; Jonathan K Tran; David M Hillis; Courtney R Harbin; Christian Caldwell; Daniel R Gallie; Karen S Browning
Deletion of the eIFiso4G subunit of the Arabidopsis eIFiso4F translation initiation complex impairs health and viability.

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All Publications

2012: Ryan M Patrick; Karen S Browning
The eIF4F and eIFiso4F Complexes of Plants: An Evolutionary Perspective.
Comparative and functional genomics 2012;2012():287814.
2011: Laura K Mayberry; Patricia A Murphy; Kelley R Nitka; M Leah Allen; Lara Campbell; Karen S Browning
Plant cap-binding complexes eukaryotic initiation factors eIF4F and eIFISO4F: molecular specificity of subunit binding.
The Journal of biological chemistry 2011;286(49):42566-74.
2010: Andrew D Lellis; M Leah Allen; Alice W Aertker; Jonathan K Tran; David M Hillis; Courtney R Harbin; Christian Caldwell; Daniel R Gallie; Karen S Browning
Deletion of the eIFiso4G subunit of the Arabidopsis eIFiso4F translation initiation complex impairs health and viability.
Plant molecular biology 2010;74(3):249-63.
2009: Laura K Mayberry; M Leah Allen; Michael D Dennis; Karen S Browning
Evidence for variation in the optimal translation initiation complex: plant eIF4B, eIF4F, and eIF(iso)4F differentially promote translation of mRNAs.
Plant physiology 2009;150(4):1844-54.
2009: Michael D Dennis; Maria D Person; Karen S Browning
Phosphorylation of plant translation initiation factors by CK2 enhances the in vitro interaction of multifactor complex components.
The Journal of biological chemistry 2009;284(31):20615-28.
2009: Michael D Dennis; Karen S Browning
Differential phosphorylation of plant translation initiation factors by Arabidopsis thaliana CK2 holoenzymes.
The Journal of biological chemistry 2009;284(31):20602-14.
2007: Arthur F Monzingo; Simrit Dhaliwal; Anirvan Dutt-Chaudhuri; Angeline Lyon; Jennifer H Sadow; David W Hoffman; Jon D Robertus; Karen S Browning
The structure of eukaryotic translation initiation factor-4E from wheat reveals a novel disulfide bond.
Plant physiology 2007;143(4):1504-18.
2007: Laura K Mayberry; Michael D Dennis; M Leah Allen; Kelley Ruud Nitka; Patricia A Murphy; Lara Campbell; Karen S Browning
Expression and purification of recombinant wheat translation initiation factors eIF1, eIF1A, eIF4A, eIF4B, eIF4F, eIF(iso)4F, and eIF5.
Methods in enzymology 2007;430():397-408.
2006: Karen S Browning; Laura Mayberry
In vitro translation of plant viral RNA.
Current protocols in microbiology 2006;Chapter 16():Unit 16K.1.
2004: Ioana Pavel; Angela Belcher; Karen S Browning
A method for coupled transcription and aminoacylation of cysteinyl-tRNA.
Analytical biochemistry 2004;335(2):192-5.
2004: Karen S Browning
Plant translation initiation factors: it is not easy to be green.
Biochemical Society transactions 2004;32(Pt 4):589-91.
2004: Brandy Gazo; Patricia Murphy; Jennifer R Gatchel; Karen S Browning
A novel interaction of Cap-binding protein complexes eukaryotic initiation factor (eIF) 4F and eIF(iso)4F with a region in the 3'-untranslated region of satellite tobacco necrosis virus.
The Journal of biological chemistry 2004;279(14):13584-92.
2002: Sangeeta Dhaubhadel; Karen S Browning; Daniel R Gallie; Priti Krishna
Brassinosteroid functions to protect the translational machinery and heat-shock protein synthesis following thermal stress.
The Plant journal : for cell and molecular biology 2002;29(6):681-91.
2001: Daniel R Gallie; Karen S Browning
eIF4G functionally differs from eIFiso4G in promoting internal initiation, cap-independent translation, and translation of structured mRNAs.
The Journal of biological chemistry 2001;276(40):36951-60.
2001: Karen S Browning; Daniel R Gallie; J W Hershey; A G Hinnebusch; Umadas Maitra; William C Merrick; C Norbury
Unified nomenclature for the subunits of eukaryotic initiation factor 3.
Trends in biochemical sciences 2001;26(5):284.
2001: E A Burks; P P Bezerra; H Le; Daniel R Gallie; Karen S Browning
Plant initiation factor 3 subunit composition resembles mammalian initiation factor 3 and has a novel subunit.
The Journal of biological chemistry 2001;276(3):2122-31.
2000: H Le; Karen S Browning; Daniel R Gallie
The phosphorylation state of poly(A)-binding protein specifies its binding to poly(A) RNA and its interaction with eukaryotic initiation factor (eIF) 4F, eIFiso4F, and eIF4B.
The Journal of biological chemistry 2000;275(23):17452-62.
1999: AM Metz; K C Wong; S A Malmström; Karen S Browning
Eukaryotic initiation factor 4B from wheat and Arabidopsis thaliana is a member of a multigene family.
Biochemical and biophysical research communications 1999;266(2):314-21.
1999: Chia-Hua Kuo; Karen S Browning; John L Ivy
Regulation of GLUT4 protein expression and glycogen storage after prolonged exercise.
Acta physiologica Scandinavica 1999;165(2):193-201.
1998: H Le; Karen S Browning; Daniel R Gallie
The phosphorylation state of the wheat translation initiation factors eIF4B, eIF4A, and eIF2 is differentially regulated during seed development and germination.
The Journal of biological chemistry 1998;273(32):20084-9.
1998: K A Ruud; C Kuhlow; Dixie J Goss; Karen S Browning
Identification and characterization of a novel cap-binding protein from Arabidopsis thaliana.
The Journal of biological chemistry 1998;273(17):10325-30.
1998: Daniel R Gallie; H Le; C Caldwell; Karen S Browning
Analysis of translation elongation factors from wheat during development and following heat shock.
Biochemical and biophysical research communications 1998;245(2):295-300.
1997: H Le; RL Tanguay; M L Balasta; C C Wei; Karen S Browning; AM Metz; Dixie J Goss; Daniel R Gallie
Translation initiation factors eIF-iso4G and eIF-4B interact with the poly(A)-binding protein and increase its RNA binding activity.
The Journal of biological chemistry 1997;272(26):16247-55.
1997: AM Metz; Karen S Browning
Assignment of the beta-subunit of wheat eIF2 by protein and DNA sequence analysis and immunoanalysis.
Archives of biochemistry and biophysics 1997;342(1):187-9.
1997: Daniel R Gallie; H Le; C Caldwell; RL Tanguay; N X Hoang; Karen S Browning
The phosphorylation state of translation initiation factors is regulated developmentally and following heat shock in wheat.
The Journal of biological chemistry 1997;272(2):1046-53.
1996: A M Metz; Karen S Browning
Mutational analysis of the functional domains of the large subunit of the isozyme form of wheat initiation factor eIF4F.
The Journal of biological chemistry 1996;271(49):31033-6.
1996: E Aliyeva; A M Metz; Karen S Browning
Sequences of two expressed sequence tags (EST) from rice encoding different cap-binding proteins.
Gene 1996;180(1-2):221-3.
1996: Y Wang; M Sha; W Y Ren; A van Heerden; Karen S Browning; Dixie J Goss
pH-dependent and ligand induced conformational changes of eucaryotic protein synthesis initiation factor eIF-(iso)4F: a circular dichroism study.
Biochimica et biophysica acta 1996;1297(2):207-13.
1996: Karen S Browning
The plant translational apparatus.
Plant molecular biology 1996;32(1-2):107-44.
1995: M Sha; Y Wang; T Xiang; A van Heerden; Karen S Browning; Dixie J Goss
Interaction of wheat germ protein synthesis initiation factor eIF-(iso)4F and its subunits p28 and p86 with m7GTP and mRNA analogues.
The Journal of biological chemistry 1995;270(50):29904-9.
1995: L A Benkowski; J M Ravel; Karen S Browning
Development of an in vitro translation system from wheat germ that is dependent upon the addition of eukaryotic initiation factor 2.
Analytical biochemistry 1995;232(1):140-3.
1995: L A Benkowski; J M Ravel; Karen S Browning
mRNA binding properties of wheat germ protein synthesis initiation factor 2.
Biochemical and biophysical research communications 1995;214(3):1033-9.
1995: C L Bokros; Jeffrey Hugdahl; H H Kim; V R Hanesworth; A van Heerden; Karen S Browning; L C Morejohn
Function of the p86 subunit of eukaryotic initiation factor (iso)4F as a microtubule-associated protein in plant cells.
Proceedings of the National Academy of Sciences of the United States of America 1995;92(15):7120-4.
1995: R T Timmer; L A Benkowski; J M Ravel; Karen S Browning
Determination of the amounts of protein synthesis initiation factors required for translation of rabbit alpha-globin and beta-globin mRNAs.
Biochemical and biophysical research communications 1995;210(2):370-7.
1994: A van Heerden; Karen S Browning
Expression in Escherichia coli of the two subunits of the isozyme form of wheat germ protein synthesis initiation factor 4F. Purification of the subunits and formation of an enzymatically active complex.
The Journal of biological chemistry 1994;269(26):17454-7.
1994: T E Dever; C L Wei; L A Benkowski; Karen S Browning; William C Merrick; J W Hershey
Determination of the amino acid sequence of rabbit, human, and wheat germ protein synthesis factor eIF-4C by cloning and chemical sequencing.
The Journal of biological chemistry 1994;269(5):3212-8.
1993: R T Timmer; S R Lax; D L Hughes; William C Merrick; J M Ravel; Karen S Browning
Characterization of wheat germ protein synthesis initiation factor eIF-4C and comparison of eIF-4C from wheat germ and rabbit reticulocytes.
The Journal of biological chemistry 1993;268(33):24863-7.
1993: A M Metz; Karen S Browning
Sequence of a cDNA encoding wheat eukaryotic protein synthesis initiation factor 4A.
Gene 1993;131(2):299-300.
1993: J E Lawson; X D Niu; Karen S Browning; H L Trong; J Yan; Lester J Reed
Molecular cloning and expression of the catalytic subunit of bovine pyruvate dehydrogenase phosphatase and sequence similarity with protein phosphatase 2C.
Biochemistry 1993;32(35):8987-93.
1993: R T Timmer; L A Benkowski; D Schodin; S R Lax; A M Metz; J M Ravel; Karen S Browning
The 5' and 3' untranslated regions of satellite tobacco necrosis virus RNA affect translational efficiency and dependence on a 5' cap structure.
The Journal of biological chemistry 1993;268(13):9504-10.
1992: M L Allen; A M Metz; R T Timmer; R E Rhoads; Karen S Browning
Isolation and sequence of the cDNAs encoding the subunits of the isozyme form of wheat protein synthesis initiation factor 4F.
The Journal of biological chemistry 1992;267(32):23232-6.
1992: A M Metz; R T Timmer; M L Allen; Karen S Browning
Sequence of a cDNA encoding the alpha-subunit of wheat translation elongation factor 1.
Gene 1992;120(2):315-6.
1992: A M Metz; R T Timmer; Karen S Browning
Sequences for two cDNAs encoding Arabidopsis thaliana eukaryotic protein synthesis initiation factor 4A.
Gene 1992;120(2):313-4.
1992: A M Metz; R T Timmer; Karen S Browning
Isolation and sequence of a cDNA encoding the cap binding protein of wheat eukaryotic protein synthesis initiation factor 4F.
Nucleic acids research 1992;20(15):4096.
1992: Karen S Browning; C Webster; J K Roberts; J M Ravel
Identification of an isozyme form of protein synthesis initiation factor 4F in plants.
The Journal of biological chemistry 1992;267(14):10096-100.
1991: C Webster; R L Gaut; Karen S Browning; J M Ravel; J K Roberts
Hypoxia enhances phosphorylation of eukaryotic initiation factor 4A in maize root tips.
The Journal of biological chemistry 1991;266(34):23341-6.
1990: L Fletcher; S D Corbin; Karen S Browning; J M Ravel
The absence of a m7G cap on beta-globin mRNA and alfalfa mosaic virus RNA 4 increases the amounts of initiation factor 4F required for translation.
The Journal of biological chemistry 1990;265(32):19582-7.
1990: Karen S Browning; J Humphreys; W Hobbs; G B Smith; J M Ravel
Determination of the amounts of the protein synthesis initiation and elongation factors in wheat germ.
The Journal of biological chemistry 1990;265(29):17967-73.
1990: M Jaramillo; Karen S Browning; T E Dever; S Blum; Hans Trachsel; William C Merrick; J M Ravel; Nahum Sonenberg
Translation initiation factors that function as RNA helicases from mammals, plants and yeast.
Biochimica et biophysica acta 1990;1050(1-3):134-9.
1989: R H Behal; Karen S Browning; T B Hall; Lester J Reed
Cloning and nucleotide sequence of the gene for protein X from Saccharomyces cerevisiae.
Proceedings of the National Academy of Sciences of the United States of America 1989;86(22):8732-6.
1989: R H Behal; Karen S Browning; Lester J Reed
Nucleotide and deduced amino acid sequence of the alpha subunit of yeast pyruvate dehydrogenase.
Biochemical and biophysical research communications 1989;164(2):941-6.
1989: Karen S Browning; L Fletcher; S R Lax; J M Ravel
Evidence that the 59-kDa protein synthesis initiation factor from wheat germ is functionally similar to the 80-kDa initiation factor 4B from mammalian cells.
The Journal of biological chemistry 1989;264(15):8491-4.
1989: Lester J Reed; Karen S Browning; X D Niu; R H Behal; D J Uhlinger
Biochemical and molecular genetic aspects of pyruvate dehydrogenase complex from Saccharomyces cerevisiae.
Annals of the New York Academy of Sciences 1989;573():155-67.
1988: C Heufler; Karen S Browning; J M Ravel
Properties of the subunits of wheat germ initiation factor 3.
Biochimica et biophysica acta 1988;951(1):182-90.
1988: J Humphreys; Karen S Browning; J M Ravel
Identification of a Kinase in Wheat Germ that Phosphorylates the Large Subunit of Initiation Factor 4F.
Plant physiology 1988;88(2):483-6.
1988: X D Niu; Karen S Browning; R H Behal; Lester J Reed
Cloning and nucleotide sequence of the gene for dihydrolipoamide acetyltransferase from Saccharomyces cerevisiae.
Proceedings of the National Academy of Sciences of the United States of America 1988;85(20):7546-50.
1988: Karen S Browning; S R Lax; J Humphreys; J M Ravel; Steve Jobling; Lee Gehrke
Evidence that the 5'-untranslated leader of mRNA affects the requirement for wheat germ initiation factors 4A, 4F, and 4G.
The Journal of biological chemistry 1988;263(20):9630-4.
1988: Karen S Browning; L Fletcher; J M Ravel
Evidence that the requirements for ATP and wheat germ initiation factors 4A and 4F are affected by a region of satellite tobacco necrosis virus RNA that is 3' to the ribosomal binding site.
The Journal of biological chemistry 1988;263(17):8380-3.
1988: R D Abramson; Karen S Browning; T E Dever; T G Lawson; R E Thach; J M Ravel; William C Merrick
Initiation factors that bind mRNA. A comparison of mammalian factors with wheat germ factors.
The Journal of biological chemistry 1988;263(11):5462-7.
1988: Karen S Browning; D J Uhlinger; Lester J Reed
Nucleotide sequence for yeast dihydrolipoamide dehydrogenase.
Proceedings of the National Academy of Sciences of the United States of America 1988;85(6):1831-4.
1987: Karen S Browning; S R Lax; J M Ravel
Identification of two messenger RNA cap binding proteins in wheat germ. Evidence that the 28-kDa subunit of eIF-4B and the 26-kDa subunit of eIF-4F are antigenically distinct polypeptides.
The Journal of biological chemistry 1987;262(23):11228-32.
1987: Karen S Browning; D M Maia; S R Lax; J M Ravel
Identification of a new protein synthesis initiation factor from wheat germ.
The Journal of biological chemistry 1987;262(2):538-41.
1986: S R Lax; Karen S Browning; D M Maia; J M Ravel
ATPase activities of wheat germ initiation factors 4A, 4B, and 4F.
The Journal of biological chemistry 1986;261(33):15632-6.
1986: S R Lax; S J Lauer; Karen S Browning; J M Ravel
Purification and properties of protein synthesis initiation and elongation factors from wheat germ.
Methods in enzymology 1986;118():109-28.
1985: S J Lauer; Karen S Browning; J M Ravel
Characterization of initiation factor 3 from wheat germ. 2. Effects of polyclonal and monoclonal antibodies on activity.
Biochemistry 1985;24(12):2928-31.