gene product of H2-Q chain H2-Q1 gene H2-Qa-1b chain 3VJ6_A Chain A, Structure Of The Mhc Class Ib Molecule Qa-1b PDB SPHSLRYFTTAVSRPGLGEPRFIIVGYVDDTQFVRFDSDAENPRMEPRARWIEQEGPEYWERETWKARDMGRNFRVNLRTLLGYYNQSNDESHTLQWMYGCDVGPDGRLLRGYCQEAYDGQDYISLNEDLRSWTANDIASQISKHKSEAVDEAHQQRAYLQGPCVEWLHRYLRLGNETLQRSDPPKAHVTHHPRSEDEVTLRCWALGFYPADITLTWQLNGEELTQDMELVETRPAGDGTFQKWAAVVVPLGKEQYYTCHVYHEGLPEPLTLRWEPP protein