GAGE12C GI:148491101 G antigen 12C 1 mswrgrstyy wprprryvqp pemigpmrpe qfsdevepat peegepatqc 50 51 qdpaaaqege degasagqgp kpeahsqeqg hpqtgceced gpdgqemdpp 100 101 npeevktpee gekqsqc