Alontaga AY - Search Results

1

Kinetic and spectroscopic studies of hemin acquisition in the hemophore HasAp from Pseudomonas aeruginosa.

Yukl ET, Jepkorir G, Alontaga AY, Pautsch L, Rodriguez JC, Rivera M, Moënne-Loccoz P. Yukl ET, et al. Among authors: alontaga ay. Biochemistry. 2010 Aug 10;49(31):6646-54. doi: 10.1021/bi100692f. Biochemistry. 2010. PMID: 20586423 Free PMC article.

2

Structural characterization of the hemophore HasAp from Pseudomonas aeruginosa: NMR spectroscopy reveals protein-protein interactions between Holo-HasAp and hemoglobin.

Alontaga AY, Rodriguez JC, Schönbrunn E, Becker A, Funke T, Yukl ET, Hayashi T, Stobaugh J, Moënne-Loccoz P, Rivera M. Alontaga AY, et al. Biochemistry. 2009 Jan 13;48(1):96-109. doi: 10.1021/bi801860g. Biochemistry. 2009. PMID: 19072037 Free PMC article.

3

Structural, NMR spectroscopic, and computational investigation of hemin loading in the hemophore HasAp from Pseudomonas aeruginosa.

Jepkorir G, Rodríguez JC, Rui H, Im W, Lovell S, Battaile KP, Alontaga AY, Yukl ET, Moënne-Loccoz P, Rivera M. Jepkorir G, et al. Among authors: alontaga ay. J Am Chem Soc. 2010 Jul 21;132(28):9857-72. doi: 10.1021/ja103498z. J Am Chem Soc. 2010. PMID: 20572666 Free PMC article.

4

Heme oxidation in a chimeric protein of the alpha-selective Neisseriae meningitidis heme oxygenase with the distal helix of the delta-selective Pseudomonas aeruginosa.

Deshmukh R, Zeng Y, Furci LM, Huang HW, Morgan BN, Sander S, Alontaga AY, Bunce RA, Moënne-Loccoz P, Rivera M, Wilks A. Deshmukh R, et al. Among authors: alontaga ay. Biochemistry. 2005 Oct 25;44(42):13713-23. doi: 10.1021/bi050810t. Biochemistry. 2005. PMID: 16229461

5

13C NMR spectroscopy of core heme carbons as a simple tool to elucidate the coordination state of ferric high-spin heme proteins.

Alontaga AY, Bunce RA, Wilks A, Rivera M. Alontaga AY, et al. Inorg Chem. 2006 Oct 30;45(22):8876-81. doi: 10.1021/ic0607484. Inorg Chem. 2006. PMID: 17054345

6

Effector analogues detect varied allosteric roles for conserved protein-effector interactions in pyruvate kinase isozymes.

Alontaga AY, Fenton AW. Alontaga AY, et al. Biochemistry. 2011 Mar 22;50(11):1934-9. doi: 10.1021/bi200052e. Epub 2011 Feb 14. Biochemistry. 2011. PMID: 21261284 Free PMC article.

7

Ligand-mediated protein degradation reveals functional conservation among sequence variants of the CUL4-type E3 ligase substrate receptor cereblon.

Akuffo AA, Alontaga AY, Metcalf R, Beatty MS, Becker A, McDaniel JM, Hesterberg RS, Goodheart WE, Gunawan S, Ayaz M, Yang Y, Karim MR, Orobello ME, Daniel K, Guida W, Yoder JA, Rajadhyaksha AM, Schönbrunn E, Lawrence HR, Lawrence NJ, Epling-Burnette PK. Akuffo AA, et al. Among authors: alontaga ay. J Biol Chem. 2018 Apr 20;293(16):6187-6200. doi: 10.1074/jbc.M117.816868. Epub 2018 Feb 15. J Biol Chem. 2018. PMID: 29449372 Free PMC article.

8

The impact of ions on allosteric functions in human liver pyruvate kinase.

Fenton AW, Alontaga AY. Fenton AW, et al. Among authors: alontaga ay. Methods Enzymol. 2009;466:83-107. doi: 10.1016/S0076-6879(09)66005-5. Epub 2009 Nov 13. Methods Enzymol. 2009. PMID: 21609859 Free PMC article.

9

Exploring the limits of the usefulness of mutagenesis in studies of allosteric mechanisms.

Tang Q, Alontaga AY, Holyoak T, Fenton AW. Tang Q, et al. Among authors: alontaga ay. Hum Mutat. 2017 Sep;38(9):1144-1154. doi: 10.1002/humu.23239. Epub 2017 May 23. Hum Mutat. 2017. PMID: 28459139 Free PMC article.

10

Design of high-throughput screening assays and identification of a SUMO1-specific small molecule chemotype targeting the SUMO-interacting motif-binding surface.

Alontaga AY, Li Y, Chen CH, Ma CT, Malany S, Key DE, Sergienko E, Sun Q, Whipple DA, Matharu DS, Li B, Vega R, Li YJ, Schoenen FJ, Blagg BS, Chung TD, Chen Y. Alontaga AY, et al. ACS Comb Sci. 2015 Apr 13;17(4):239-46. doi: 10.1021/co500181b. Epub 2015 Mar 23. ACS Comb Sci. 2015. PMID: 25719760 Free PMC article.

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