Fc gamma receptor IIa MLRCHSWKDK PLVKVTFFQN GKSQKFSHLD PTFSIPQANH SHSGDYHCTG NIGYTLFSSK PVTITVQVPS MGSSSPMGII VAVVIATAVA AIVAAVVALI YCRKKRISAN STDPVKAAQF EPPGRQMIAI RKRQLEETNN DYETADGGYM TLNPRAPTDD DKNIYLTLPP NDHVNSNN