title: A common functional variant of endoplasmic reticulum aminopeptidase 2 (ERAP2) that reduces major histocompatibility complex class I expression is not associated with ankylosing spondylitis.
authors: David
authors: D
authors: Harvey
authors: Jennifer J
authors: JJ
authors: Pointon
authors: Tugce
authors: T
authors: Karaderi
authors: Louise H
authors: LH
authors: Appleton
authors: Claire
authors: C
authors: Farrar
authors: B Paul
authors: BP
authors: Wordsworth
mesh_terms: D000626:Aminopeptidases / Q000235:genetics*; D016022:Case-Control Studies; D006801:Humans; D008285:Major Histocompatibility Complex; D020641:Polymorphism, Single Nucleotide / Q000235:genetics*; D012333:RNA, Messenger / Q000235:genetics; D013167:Spondylitis, Ankylosing / Q000235:genetics*
chemical_list: D012333:RNA, Messenger; D000626:Aminopeptidases; C503944:ERAP2 protein, human