CD44 CD44 CD44 SLC1A2 PDHX APIP SLC1A2 CD44 APIP PDHX CD44 CD44 AL138810.1 APIP PDHX RP4-607I7.1 RP4-607I7.1 RP4-683L5.1 ABTB2 AL138810.1 APIP PDHX RP4-607I7.1 RP4-607I7.1 RP4-683L5.1