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Sarah E. Walker, Ph.D. - Publications

Affiliations: 
Biological Sciences State University of New York, Buffalo, Buffalo, NY, United States 
Area:
eukaryotic translation, translational control of gene expression, ribosome, translation initiation
Website:
https://arts-sciences.buffalo.edu/biological-sciences/faculty/faculty-directory.host.html/content/shared/arts-sciences/biological-sciences/faculty-staff/faculty-profiles/walker-sarah.html
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20 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2021 Liu X, Moshiri H, He Q, Sahoo A, Walker SE. Deletion of the N-Terminal Domain of Yeast Eukaryotic Initiation Factor 4B Reprograms Translation and Reduces Growth in Urea. Frontiers in Molecular Biosciences. 8: 787781. PMID 35047555 DOI: 10.3389/fmolb.2021.787781  0.339
2019 Liu X, Schuessler PJ, Sahoo A, Walker SE.. Reconstitution and analyses of RNA interactions with eukaryotic translation initiation factors and ribosomal preinitiation complexes Methods. 162: 42-43. PMID 30926531 DOI: 10.1016/j.ymeth.2019.03.024  0.323
2019 Liu X, Schuessler PJ, Sahoo A, Walker SE. Reconstitution and Analyses of RNA Interactions with Eukaryotic Translation Initiation Factors and Ribosomal Preinitiation Complexes. Methods (San Diego, Calif.). PMID 30926531 DOI: 10.1016/j.ymeth.2019.03.024  0.323
2016 Munoz AM, Yourik P, Rajagopal V, Nanda JS, Lorsch JR, Walker SE. Active Yeast Ribosome Preparation Using Monolithic Anion Exchange Chromatography. Rna Biology. 0. PMID 27981882 DOI: 10.1080/15476286.2016.1270004  0.596
2014 Zhou F, Walker SE, Mitchell SF, Lorsch JR, Hinnebusch AG. Identification and characterization of functionally critical, conserved motifs in the internal repeats and N-terminal domain of yeast translation initiation factor 4B (yeIF4B). The Journal of Biological Chemistry. 289: 1704-22. PMID 24285537 DOI: 10.1074/Jbc.M113.529370  0.636
2014 Zhou F, Walker SE, Mitchell SF, Lorsch JR, Hinnebusch AG. Erratum: Identification and characterization of functionally critical, conserved motifs in the internal repeats and N-terminal domain of yeast translation initiation factor 4B (yeIF4B) (JOURNAL OF BIOLOGICAL CHEMISTRY (2014) 289 (11860)) Scopus. 289. DOI: 10.1074/Jbc.A113.529370  0.318
2013 Walker SE, Lorsch J. Reverse transcriptase dideoxy sequencing of RNA. Methods in Enzymology. 530: 347-59. PMID 24034332 DOI: 10.1016/B978-0-12-420037-1.00020-8  0.601
2013 Walker SE, Lorsch J. RNA purification--precipitation methods. Methods in Enzymology. 530: 337-43. PMID 24034331 DOI: 10.1016/B978-0-12-420037-1.00019-1  0.58
2013 Walker SE, Lorsch J. Sanger dideoxy sequencing of DNA. Methods in Enzymology. 529: 171-84. PMID 24011045 DOI: 10.1016/B978-0-12-418687-3.00014-8  0.554
2013 Walker SE, Zhou F, Mitchell SF, Larson VS, Valasek L, Hinnebusch AG, Lorsch JR. Yeast eIF4B binds to the head of the 40S ribosomal subunit and promotes mRNA recruitment through its N-terminal and internal repeat domains. Rna (New York, N.Y.). 19: 191-207. PMID 23236192 DOI: 10.1261/Rna.035881.112  0.651
2013 Park EH, Walker SE, Zhou F, Lee JM, Rajagopal V, Lorsch JR, Hinnebusch AG. Yeast eukaryotic initiation factor 4B (eIF4B) enhances complex assembly between eIF4A and eIF4G in vivo. The Journal of Biological Chemistry. 288: 2340-54. PMID 23184954 DOI: 10.1074/Jbc.M112.398537  0.631
2011 Shin BS, Kim JR, Walker SE, Dong J, Lorsch JR, Dever TE. Initiation factor eIF2γ promotes eIF2-GTP-Met-tRNAi(Met) ternary complex binding to the 40S ribosome. Nature Structural & Molecular Biology. 18: 1227-34. PMID 22002225 DOI: 10.1038/Nsmb.2133  0.649
2011 Park EH, Walker SE, Lee JM, Rothenburg S, Lorsch JR, Hinnebusch AG. Multiple elements in the eIF4G1 N-terminus promote assembly of eIF4G1•PABP mRNPs in vivo. The Embo Journal. 30: 302-16. PMID 21139564 DOI: 10.1038/Emboj.2010.312  0.638
2010 Mitchell SF, Walker SE, Algire MA, Park EH, Hinnebusch AG, Lorsch JR. The 5'-7-methylguanosine cap on eukaryotic mRNAs serves both to stimulate canonical translation initiation and to block an alternative pathway. Molecular Cell. 39: 950-62. PMID 20864040 DOI: 10.1016/J.Molcel.2010.08.021  0.638
2009 Shoji S, Walker SE, Fredrick K. Ribosomal translocation: one step closer to the molecular mechanism. Acs Chemical Biology. 4: 93-107. PMID 19173642 DOI: 10.1021/Cb8002946  0.72
2008 Walker SE, Shoji S, Pan D, Cooperman BS, Fredrick K. Role of hybrid tRNA-binding states in ribosomal translocation. Proceedings of the National Academy of Sciences of the United States of America. 105: 9192-7. PMID 18591673 DOI: 10.1073/Pnas.0710146105  0.724
2008 Walker SE, Fredrick K. Preparation and evaluation of acylated tRNAs. Methods (San Diego, Calif.). 44: 81-6. PMID 18241790 DOI: 10.1016/J.Ymeth.2007.09.003  0.645
2006 Shoji S, Walker SE, Fredrick K. Reverse translocation of tRNA in the ribosome. Molecular Cell. 24: 931-42. PMID 17189194 DOI: 10.1016/J.Molcel.2006.11.025  0.73
2006 Walker SE, Fredrick K. Recognition and positioning of mRNA in the ribosome by tRNAs with expanded anticodons. Journal of Molecular Biology. 360: 599-609. PMID 16730356 DOI: 10.1016/J.Jmb.2006.05.006  0.692
2005 McGarry KG, Walker SE, Wang H, Fredrick K. Destabilization of the P site codon-anticodon helix results from movement of tRNA into the P/E hybrid state within the ribosome. Molecular Cell. 20: 613-22. PMID 16307924 DOI: 10.1016/J.Molcel.2005.10.007  0.697
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