PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 25057205-5 2014 The serine/threonine kinase Akt, which regulates HTT function, rescued the spindle misorientation caused by the mHTT, by serine 421 (S421) phosphorylation, in cultured cells and in mice. mhtt 112-116 huntingtin Mus musculus 49-52