Abcb2 Ham-1 genetic mapping Tap-1 O Gene transporter 1, ATP-binding cassette, sub-family B (MDR/TAP) MGI:98483 MTP1 RING4 PSF-1 Ham1 TAP Tap-1|TAP|Abcb2|MTP1|PSF-1|RING4|Ham1|Ham-1 http://identifiers.org/mgd/MGI:98483 + Tap1 protein coding gene