Baxa U - Search Results

1

Characterization of beta-sheet structure in Ure2p1-89 yeast prion fibrils by solid-state nuclear magnetic resonance.

Baxa U, Wickner RB, Steven AC, Anderson DE, Marekov LN, Yau WM, Tycko R. Baxa U, et al. Biochemistry. 2007 Nov 13;46(45):13149-62. doi: 10.1021/bi700826b. Epub 2007 Oct 23. Biochemistry. 2007. PMID: 17953455

2

Mechanism of inactivation on prion conversion of the Saccharomyces cerevisiae Ure2 protein.

Baxa U, Speransky V, Steven AC, Wickner RB. Baxa U, et al. Proc Natl Acad Sci U S A. 2002 Apr 16;99(8):5253-60. doi: 10.1073/pnas.082097899. Proc Natl Acad Sci U S A. 2002. PMID: 11959975 Free PMC article.

3

Architecture of Ure2p prion filaments: the N-terminal domains form a central core fiber.

Baxa U, Taylor KL, Wall JS, Simon MN, Cheng N, Wickner RB, Steven AC. Baxa U, et al. J Biol Chem. 2003 Oct 31;278(44):43717-27. doi: 10.1074/jbc.M306004200. Epub 2003 Aug 12. J Biol Chem. 2003. PMID: 12917441 Free article.

4

The N-terminal prion domain of Ure2p converts from an unfolded to a thermally resistant conformation upon filament formation.

Baxa U, Ross PD, Wickner RB, Steven AC. Baxa U, et al. J Mol Biol. 2004 May 28;339(2):259-64. doi: 10.1016/j.jmb.2004.03.033. J Mol Biol. 2004. PMID: 15136031

5

Scrambled prion domains form prions and amyloid.

Ross ED, Baxa U, Wickner RB. Ross ED, et al. Among authors: baxa u. Mol Cell Biol. 2004 Aug;24(16):7206-13. doi: 10.1128/MCB.24.16.7206-7213.2004. Mol Cell Biol. 2004. PMID: 15282319 Free PMC article.

6

Is the prion domain of soluble Ure2p unstructured?

Pierce MM, Baxa U, Steven AC, Bax A, Wickner RB. Pierce MM, et al. Among authors: baxa u. Biochemistry. 2005 Jan 11;44(1):321-8. doi: 10.1021/bi047964d. Biochemistry. 2005. PMID: 15628874

7

Filaments of the Ure2p prion protein have a cross-beta core structure.

Baxa U, Cheng N, Winkler DC, Chiu TK, Davies DR, Sharma D, Inouye H, Kirschner DA, Wickner RB, Steven AC. Baxa U, et al. J Struct Biol. 2005 May;150(2):170-9. doi: 10.1016/j.jsb.2005.02.007. J Struct Biol. 2005. PMID: 15866740

8

Mass analysis by scanning transmission electron microscopy and electron diffraction validate predictions of stacked beta-solenoid model of HET-s prion fibrils.

Sen A, Baxa U, Simon MN, Wall JS, Sabate R, Saupe SJ, Steven AC. Sen A, et al. Among authors: baxa u. J Biol Chem. 2007 Feb 23;282(8):5545-50. doi: 10.1074/jbc.M611464200. Epub 2006 Dec 18. J Biol Chem. 2007. PMID: 17178708 Free article.

9

Structure, function, and amyloidogenesis of fungal prions: filament polymorphism and prion variants.

Baxa U, Cassese T, Kajava AV, Steven AC. Baxa U, et al. Adv Protein Chem. 2006;73:125-80. doi: 10.1016/S0065-3233(06)73005-4. Adv Protein Chem. 2006. PMID: 17190613 Review.

10

Structural dependence of HET-s amyloid fibril infectivity assessed by cryoelectron microscopy.

Mizuno N, Baxa U, Steven AC. Mizuno N, et al. Among authors: baxa u. Proc Natl Acad Sci U S A. 2011 Feb 22;108(8):3252-7. doi: 10.1073/pnas.1011342108. Epub 2011 Feb 7. Proc Natl Acad Sci U S A. 2011. PMID: 21300906 Free PMC article.

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