Uma S - Search Results

1

Evidence that Hsc70 negatively modulates the activation of the heme-regulated eIF-2alpha kinase in rabbit reticulocyte lysate.

Thulasiraman V, Xu Z, Uma S, Gu Y, Chen JJ, Matts RL. Thulasiraman V, et al. Among authors: uma s. Eur J Biochem. 1998 Aug 1;255(3):552-62. doi: 10.1046/j.1432-1327.1998.2550552.x. Eur J Biochem. 1998. PMID: 9738893 Free article.

2

Differential inhibition of Hsc70 activities by two Hsc70-binding peptides.

Thulasiraman V, Yun BG, Uma S, Gu Y, Scroggins BT, Matts RL. Thulasiraman V, et al. Among authors: uma s. Biochemistry. 2002 Mar 19;41(11):3742-53. doi: 10.1021/bi012137n. Biochemistry. 2002. PMID: 11888292

3

High affinity binding of Hsp90 is triggered by multiple discrete segments of its kinase clients.

Scroggins BT, Prince T, Shao J, Uma S, Huang W, Guo Y, Yun BG, Hedman K, Matts RL, Hartson SD. Scroggins BT, et al. Among authors: uma s. Biochemistry. 2003 Nov 4;42(43):12550-61. doi: 10.1021/bi035001t. Biochemistry. 2003. PMID: 14580201

4

Hsp90 is obligatory for the heme-regulated eIF-2alpha kinase to acquire and maintain an activable conformation.

Uma S, Hartson SD, Chen JJ, Matts RL. Uma S, et al. J Biol Chem. 1997 Apr 25;272(17):11648-56. doi: 10.1074/jbc.272.17.11648. J Biol Chem. 1997. PMID: 9111082 Free article.

5

Changes in the expression of the heme-regulated eIF-2 alpha kinase and heat shock proteins in rabbit reticulocytes maturing during recovery from anemia.

Uma S, Barret DJ, Matts RL. Uma S, et al. Exp Cell Res. 1998 Jan 10;238(1):273-82. doi: 10.1006/excr.1997.3860. Exp Cell Res. 1998. PMID: 9457081

6

Dual role for Hsc70 in the biogenesis and regulation of the heme-regulated kinase of the alpha subunit of eukaryotic translation initiation factor 2.

Uma S, Thulasiraman V, Matts RL. Uma S, et al. Mol Cell Biol. 1999 Sep;19(9):5861-71. doi: 10.1128/MCB.19.9.5861. Mol Cell Biol. 1999. PMID: 10454533 Free PMC article.

7

The N-terminal region of the heme-regulated eIF2alpha kinase is an autonomous heme binding domain.

Uma S, Matts RL, Guo Y, White S, Chen JJ. Uma S, et al. Eur J Biochem. 2000 Jan;267(2):498-506. doi: 10.1046/j.1432-1327.2000.01021.x. Eur J Biochem. 2000. PMID: 10632719 Free article.

8

Hsp90 regulates p50(cdc37) function during the biogenesis of the activeconformation of the heme-regulated eIF2 alpha kinase.

Shao J, Grammatikakis N, Scroggins BT, Uma S, Huang W, Chen JJ, Hartson SD, Matts RL. Shao J, et al. Among authors: uma s. J Biol Chem. 2001 Jan 5;276(1):206-14. doi: 10.1074/jbc.M007583200. J Biol Chem. 2001. PMID: 11036079 Free article.

9

The heme-regulated eukaryotic initiation factor 2alpha kinase. A potential regulatory target for control of protein synthesis by diffusible gases.

Uma S, Yun BG, Matts RL. Uma S, et al. J Biol Chem. 2001 May 4;276(18):14875-83. doi: 10.1074/jbc.M011476200. Epub 2001 Feb 5. J Biol Chem. 2001. PMID: 11278914 Free article.

10

Two heme-binding domains of heme-regulated eukaryotic initiation factor-2alpha kinase. N terminus and kinase insertion.

Rafie-Kolpin M, Chefalo PJ, Hussain Z, Hahn J, Uma S, Matts RL, Chen JJ. Rafie-Kolpin M, et al. Among authors: uma s. J Biol Chem. 2000 Feb 18;275(7):5171-8. doi: 10.1074/jbc.275.7.5171. J Biol Chem. 2000. PMID: 10671563 Free article.

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