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Items: 1 to 20 of 104

1.

Hsp70 cochaperones HspBP1 and BAG-1M differentially regulate steroid hormone receptor function.

Knapp RT, Wong MJ, Kollmannsberger LK, Gassen NC, Kretzschmar A, Zschocke J, Hafner K, Young JC, Rein T.

PLoS One. 2014 Jan 14;9(1):e85415. doi: 10.1371/journal.pone.0085415. eCollection 2014.

2.

BAG-1 diversely affects steroid receptor activity.

Knapp RT, Steiner A, Schmidt U, Hafner K, Holsboer F, Rein T.

Biochem J. 2012 Jan 1;441(1):297-303. doi: 10.1042/BJ20111456.

PMID:
21919886
3.

ATP hydrolysis is essential for Bag-1M-mediated inhibition of the DNA binding by the glucocorticoid receptor.

Hong W, Chen L, Liu Y, Gao W.

Biochem Biophys Res Commun. 2009 Dec 4;390(1):77-81. doi: 10.1016/j.bbrc.2009.09.069. Epub 2009 Sep 22.

PMID:
19778524
4.

Bag-1M accelerates nucleotide release for human Hsc70 and Hsp70 and can act concentration-dependent as positive and negative cofactor.

Gassler CS, Wiederkehr T, Brehmer D, Bukau B, Mayer MP.

J Biol Chem. 2001 Aug 31;276(35):32538-44. Epub 2001 Jul 5.

5.

Differential effects of the hsp70-binding protein BAG-1 on glucocorticoid receptor folding by the hsp90-based chaperone machinery.

Kanelakis KC, Morishima Y, Dittmar KD, Galigniana MD, Takayama S, Reed JC, Pratt WB.

J Biol Chem. 1999 Nov 26;274(48):34134-40.

6.

Binding of human nucleotide exchange factors to heat shock protein 70 (Hsp70) generates functionally distinct complexes in vitro.

Rauch JN, Gestwicki JE.

J Biol Chem. 2014 Jan 17;289(3):1402-14. doi: 10.1074/jbc.M113.521997. Epub 2013 Dec 5.

8.

GrpE, Hsp110/Grp170, HspBP1/Sil1 and BAG domain proteins: nucleotide exchange factors for Hsp70 molecular chaperones.

Bracher A, Verghese J.

Subcell Biochem. 2015;78:1-33. doi: 10.1007/978-3-319-11731-7_1. Review.

PMID:
25487014
9.
10.

Multiple, but concerted cellular activities of the human protein Hap46/BAG-1M and isoforms.

Gehring U.

Int J Mol Sci. 2009 Mar;10(3):906-28. doi: 10.3390/ijms10030906. Epub 2009 Mar 2. Review.

11.

Distinct isoforms of the cofactor BAG-1 differentially affect Hsc70 chaperone function.

Lüders J, Demand J, Papp O, Höhfeld J.

J Biol Chem. 2000 May 19;275(20):14817-23.

12.

Regulation of Hsp70 function by HspBP1: structural analysis reveals an alternate mechanism for Hsp70 nucleotide exchange.

Shomura Y, Dragovic Z, Chang HC, Tzvetkov N, Young JC, Brodsky JL, Guerriero V, Hartl FU, Bracher A.

Mol Cell. 2005 Feb 4;17(3):367-79.

13.

GrpE-like regulation of the hsc70 chaperone by the anti-apoptotic protein BAG-1.

Höhfeld J, Jentsch S.

EMBO J. 1997 Oct 15;16(20):6209-16. Erratum in: EMBO J 1998 Feb 2;17(3):847.

14.

Transcriptional stimulation by the DNA binding protein Hap46/BAG-1M involves hsp70/hsc70 molecular chaperones.

Niyaz Y, Frenz I, Petersen G, Gehring U.

Nucleic Acids Res. 2003 Apr 15;31(8):2209-16.

15.

BAG-1 modulates the chaperone activity of Hsp70/Hsc70.

Takayama S, Bimston DN, Matsuzawa S, Freeman BC, Aime-Sempe C, Xie Z, Morimoto RI, Reed JC.

EMBO J. 1997 Aug 15;16(16):4887-96.

16.

The heat shock-binding protein (HspBP1) protects cells against the cytotoxic action of the Tag7-Hsp70 complex.

Yashin DV, Dukhanina EA, Kabanova OD, Romanova EA, Lukyanova TI, Tonevitskii AG, Raynes DA, Gnuchev NV, Guerriero V, Georgiev GP, Sashchenko LP.

J Biol Chem. 2011 Mar 25;286(12):10258-64. doi: 10.1074/jbc.M110.163436. Epub 2011 Jan 19.

17.

Bag-1M is a component of the in vivo DNA-glucocorticoid receptor complex at hormone-regulated promoter.

Hong W, Baniahmad A, Liu Y, Li H.

J Mol Biol. 2008 Dec 5;384(1):22-30. doi: 10.1016/j.jmb.2008.09.010. Epub 2008 Sep 16.

PMID:
18822299
18.

Non-canonical Interactions between Heat Shock Cognate Protein 70 (Hsc70) and Bcl2-associated Anthanogene (BAG) Co-Chaperones Are Important for Client Release.

Rauch JN, Zuiderweg ER, Gestwicki JE.

J Biol Chem. 2016 Sep 16;291(38):19848-57. doi: 10.1074/jbc.M116.742502. Epub 2016 Jul 29.

PMID:
27474739
19.

Hierarchical functional specificity of cytosolic heat shock protein 70 (Hsp70) nucleotide exchange factors in yeast.

Abrams JL, Verghese J, Gibney PA, Morano KA.

J Biol Chem. 2014 May 9;289(19):13155-67. doi: 10.1074/jbc.M113.530014. Epub 2014 Mar 26.

20.

[The balance between Hsp70 and its cochaperones Hdj1 and Bag1 determines its substrate-binding activity].

Novoselov SS, Novoselova TV, Verbova MV, Margulis BA, Guzhova IV.

Tsitologiia. 2005;47(3):220-9. Russian.

PMID:
16706166

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