>1lk2_B mol:protein length:99 Beta-2-microglobulin IQKTPQIQVYSRHPPENGKPNILNCYVTQFHPPHIEIQMLKNGKKIPKVEMSDMSFSKD WSFYILAHTEFTPTETDTYACRVKHDSMAEPKTVYWDRDM >1lk2_A mol:protein length:274 H-2 CLASS I HISTOCOMPATIBILITY ANTIGEN, K-B ALPHA CHAIN GPHSLRYFVTAVSRPGLGEPRYMEVGYVDDTEFVRFDSDAENPRYEPRARWMEQEGPEY WERETQKAKGNEQSFRVDLRTLLGYYNQSKGGSHTIQVISGCEVGSDGRLLRGYQQYAY DGCDYIALNEDLKTWTAADMAALITKHKWEQAGEAERLRAYLEGTCVEWLRRYLKNGNA TLLRTDSPKAHVTHHSRPEDKVTLRCWALGFYPADITLTWQLNGEELIQDMELVETRPA GDGTFQKWASVVVPLGKEQYYTCHVYHQGLPEPLTLRW >1lk2_P mol:protein length:8 INSULIN RECEPTOR, BETA-SUBUNIT GNYSFYAL >1lk2_P mol:protein length:8 INSULIN RECEPTOR, BETA-SUBUNIT GNYSFYAL