The domain within your query sequence starts at position 161 and ends at position 277; the E-value for the AHSA1 domain shown below is 4.3e-22.

DTTVEQLYSIFTVKELVQKFSKSPAVLEAERGGKFQMFDGNISGEYVELVTNRKIIMKWR
CRNWPEEHYATVELNFVPAPGQTELQLDCKGVPVCKEENMKFCWQKQHFEEIKGLLE

AHSA1

AHSA1
PFAM accession number:PF08327
Interpro abstract (IPR013538):

This family includes eukaryotic, prokaryotic and archaeal proteins that bear similarity to a C-terminal region of human activator of 90 kDa heat shock protein ATPase homologue 1 (AHSA1/p38, O95433). This protein is known to interact with the middle domain of Hsp90, and stimulate its ATPase activity [(PUBMED:12604615)]. It is probably a general up regulator of Hsp90 function, particularly contributing to its efficiency in conditions of increased stress [(PUBMED:12504007)]. p38 is also known to interact with the cytoplasmic domain of the VSV G protein, and may thus be involved in protein transport [(PUBMED:11554768)]. It has also been reported as being under expressed in Down's syndrome. This region is found repeated in two members of this family (Q8XY04 and Q6MH87).

GO process:response to stress (GO:0006950)

This is a PFAM domain. For full annotation and more information, please see the PFAM entry AHSA1