Title : Nucleotide binding states of hsp70 and hsp90 during sequential steps in the process of glucocorticoid receptor.hsp90 heterocomplex assembly.

Pub. Date : 2002 Sep 13

PMID : 12093808






3 Functional Relationships(s)
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Compound Name
Protein Name
Organism
1 A minimal system of five purified proteins, hsp90, hsp70, Hop, hsp40, and p23, assembles glucocorticoid receptor (GR).hsp90 heterocomplexes and causes the simultaneous opening of the steroid binding cleft to access by steroid. Steroids DnaJ heat shock protein family (Hsp40) member B1 pseudogene 1 Homo sapiens
2 A minimal system of five purified proteins, hsp90, hsp70, Hop, hsp40, and p23, assembles glucocorticoid receptor (GR).hsp90 heterocomplexes and causes the simultaneous opening of the steroid binding cleft to access by steroid. Steroids DnaJ heat shock protein family (Hsp40) member B1 pseudogene 1 Homo sapiens
3 The first step in assembly is the ATP-dependent and hsp40 (YDJ-1)-dependent binding of hsp70 to the GR, which primes the receptor for subsequent ATP-dependent activation by hsp90, Hop, and p23 (Morishima, Y., Murphy, P. J. M., Li, D. P., Sanchez, E. R., and Pratt, W. B. Adenosine Triphosphate DnaJ heat shock protein family (Hsp40) member B1 pseudogene 1 Homo sapiens