>sp|P0DPB5-1|RPC22_HUMAN Isoform 2 of Protein POLR1D, isoform 2 OS=Homo sapiens OX=9606 GN=POLR1D MEEDQELERKAIEELLKEAKRGKTRAETMGPMGWMKCPLASTNKRFLINTIKNTLPSHKE QDHEQKEGDKEPAKSQAQKEENPKKHRSHPYKHSFRARGSASYSPPRKRSSQDKYEKRSN RR