FCGR3A GI:189083842 Fc fragment of IgG, low affinity IIIa, receptor (CD16a) isoform d precursor 1 mwqlllptal lllvsagmrt dlpkavvfle pqwyrvlekd svtlkcqgay 50 51 spednstqwf hneslissqa ssyfidaatv ddsgeyrcqt nlstlsdpvq 100 101 levhigwlll qaprwvfkee dpihlrchsw kntalhkvty lqngkgrkyf 150 151 hhnsdfyipk atlkdsgsyf crglfgsknv ssetvnitit qglavstiss 200 201 ffppgyqvsf clvmvllfav dtglyfsvkt nirsstrdwk dhkfkwrkdp 250 251 qdk