PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 25353341-3 2014 The major phosphorylation sites of p38, i.e. serine 39 and threonine 402, are identical to those we recently identified in the splice-variant SREBP-1a. Serine 45-51 mitogen-activated protein kinase 14 Homo sapiens 35-38