>tr|Q2FW51|Q2FW51_STAA8 Truncated MHC class II analog protein OS=Staphylococcus aureus GN=SAOUHSC_02466 MKLKSFVTATLALGLLSTVGAALPSHEASADSNNGYKEMTVDGYHTVPYTISVDGITALH RTYFIFPENKNVLYQEIDSKVKNELASQRGVTTEKINNAQTATYTLTLNDGNKKVVNLKK NDDAKNSIDPSTIKQIQIVVK