GP1BB GI:4504073 glycoprotein Ib, beta polypeptide precursor 1 mgsgprgals llllllapps rpaagcpapc scagtlvdcg rrgltwaslp 50 51 tafpvdttel vltgnnltal ppglldalpa lrtahlganp wrcdcrlvpl 100 101 rawlagrper apyrdlrcva ppalrgrllp ylaedelraa capgplcwga 150 151 laaqlallgl gllhalllvl llcrlrrlra rararaaarl sltdplvaer 200 201 agtdes