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Gene Family: RNA polymerase subunits (POLR)

Also known as : "DNA-dependent RNA polymerase subunits", "DNA-directed RNA polymerase subunits"

RNA polymerase: RNA polymerase (RNAP or RNApol), also known as DNA-dependent RNA polymerase, is an enzyme that produces primary transcript RNA. [Source: HGNC]

Genes contained within the family: 29

Approved Symbol Approved Name Previous Symbols Synonyms Chromosome
POLR1A RNA polymerase I subunit A DKFZP586M0122, FLJ21915, RPO1-4, RPA1 2p11.2
POLR1B RNA polymerase I subunit B Rpo1-2, FLJ21921, FLJ10816, RPA2 2q14.1
POLR1C RNA polymerase I subunit C RPA40, RPA39, RPA5, RPAC1 6p21.1
POLR1D RNA polymerase I subunit D RPAC2, RPA16, RPO1-3, RPA9, MGC9850 13q12.2
POLR1E RNA polymerase I subunit E PRAF1 FLJ13390, PAF53, FLJ13970 9p13.2
POLR2A RNA polymerase II subunit A POLR2 POLRA, RPB1 17p13.1
POLR2B RNA polymerase II subunit B RPB2 4q12
POLR2C RNA polymerase II subunit C RPB3 16q21
POLR2D RNA polymerase II subunit D RBP4 2q14.3
POLR2E RNA polymerase II subunit E RPB5, RPABC1, XAP4, hRPB25, hsRPB5 19p13.3
POLR2F RNA polymerase II subunit F RPB6, HRBP14.4 22q13.1
POLR2G RNA polymerase II subunit G hRPB19, hsRPB7, RPB7 11q12.3
POLR2H RNA polymerase II subunit H RPB8 3q27.1
POLR2I RNA polymerase II subunit I RPB9, hRPB14.5 19q13.12
POLR2J RNA polymerase II subunit J RPB11, hRPB14, RPB11A, RPB11m, POLR2J1 7q22.1
POLR2J2 RNA polymerase II subunit J2 RPB11b1 7q22.1
POLR2J3 RNA polymerase II subunit J3 7q22.1
POLR2K RNA polymerase II subunit K RPB10alpha 8q22.2
POLR2L RNA polymerase II subunit L RPB10beta, RBP10, RPABC5, RPB7.6, hRPB7.6, hsRPB10b 11p15.5
POLR2M RNA polymerase II subunit M GRINL1A Gdown, Gdown1, GCOM1 15q21.3
POLR3A RNA polymerase III subunit A RPC1, RPC155, hRPC155 10q22.3
POLR3B RNA polymerase III subunit B RPC2, FLJ10388 12q23.3
POLR3C RNA polymerase III subunit C RPC62, RPC3 1q21.1
POLR3D RNA polymerase III subunit D BN51T TSBN51, RPC4 8p21.3
POLR3E RNA polymerase III subunit E RPC5, SIN, FLJ10509 16p12.2
POLR3F RNA polymerase III subunit F RPC39, RPC6 20p11.23
POLR3G RNA polymerase III subunit G RPC32, RPC7 5q14.3
POLR3H RNA polymerase III subunit H RPC8, KIAA1665 22q13.2
POLR3K RNA polymerase III subunit K RPC11 16p13.3