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Protein Page:
STI1 (human)

STI1 a protein that is apparently involved in the response to stress. Specifically interacts with the C-terminal tails of Hsp70 and Hsp90 via TPR1 and TPR2A domains. Deletion of STI1 reduces the activity of the glucocorticoid receptor, a Hsp90 target protein. Phosphorylated in vitro by p90RSK and casein kinase II. Note: This description may include information from UniProtKB.
Protein type: Chaperone
Chromosomal Location of Human Ortholog: 11q13
Cellular Component: Golgi apparatus; nucleus
Biological Process: response to stress
Reference #:  P31948 (UniProtKB)
Alt. Names/Synonyms: Hop; Hsc70/Hsp90-organizing protein; Hsp70/Hsp90-organizing protein; IEF-SSP-3521; NY-REN-11 antigen; P60; Renal carcinoma antigen NY-REN-11; STI1; STI1L; STIP1; Stress-induced-phosphoprotein 1; stress-induced-phosphoprotein 1 (Hsp70/Hsp90-organizing protein); Transformation-sensitive protein IEF SSP 3521
Gene Symbols: STIP1
Molecular weight: 62,639 Da
Basal Isoelectric point: 6.4  Predict pI for various phosphorylation states
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