>gi|225007536 CD8 antigen alpha polypeptide isoform 1 precursor [Homo sapiens] MALPVTALLLPLALLLHAARPSQFRVSPLDRTWNLGETVELKCQVLLSNP TSGCSWLFQPRGAAASPTFLLYLSQNKPKAAEGLDTQRFSGKRLGDTFVL TLSDFRRENEGYYFCSALSNSIMYFSHFVPVFLPAKPTTTPAPRPPTPAP TIASQPLSLRPEACRPAAGGAVHTRGLDFACDIYIWAPLAGTCGVLLLSL VITLYCNHRNRRRVCKCPRPVVKSGDKPSLSARYV