>gi|21618344 signal transducer and activator of transcription 5B [Homo sapiens] MAVWIQAQQLQGEALHQMQALYGQHFPIEVRHYLSQWIESQAWDSVDLDN PQENIKATQLLEGLVQELQKKAEHQVGEDGFLLKIKLGHYATQLQNTYDR CPMELVRCIRHILYNEQRLVREANNGSSPAGSLADAMSQKHLQINQTFEE LRLVTQDTENELKKLQQTQEYFIIQYQESLRIQAQFGPLAQLSPQERLSR ETALQQKQVSLEAWLQREAQTLQQYRVELAEKHQKTLQLLRKQQTIILDD ELIQWKRRQQLAGNGGPPEGSLDVLQSWCEKLAEIIWQNRQQIRRAEHLC QQLPIPGPVEEMLAEVNATITDIISALVTSTFIIEKQPPQVLKTQTKFAA TVRLLVGGKLNVHMNPPQVKATIISEQQAKSLLKNENTRNDYSGEILNNC CVMEYHQATGTLSAHFRNMSLKRIKRSDRRGAESVTEEKFTILFESQFSV GGNELVFQVKTLSLPVVVIVHGSQDNNATATVLWDNAFAEPGRVPFAVPD KVLWPQLCEALNMKFKAEVQSNRGLTKENLVFLAQKLFNNSSSHLEDYSG LSVSWSQFNRENLPGRNYTFWQWFDGVMEVLKKHLKPHWNDGAILGFVNK QQAHDLLINKPDGTFLLRFSDSEIGGITIAWKFDSQERMFWNLMPFTTRD FSIRSLADRLGDLNYLIYVFPDRPKDEVYSKYYTPVPCESATAKAVDGYV KPQIKQVVPEFVNASADAGGGSATYMDQAPSPAVCPQAHYNMYPQNPDSV LDTDGDFDLEDTMDVARRVEELLGRPMDSQWIPHAQS