Skip to Navigation

RNA polymerase subunits

Click on the Approved Gene Symbol to retrieve the complete gene record

Approved Symbol Approved Name Previous Symbols Synonyms Chromosome
POLR1A polymerase (RNA) I polypeptide A, 194kDa DKFZP586M0122, FLJ21915, RPO1-4, RPA1 2p11.2
POLR1B polymerase (RNA) I polypeptide B, 128kDa Rpo1-2, FLJ21921, FLJ10816, RPA2 2q13
POLR1C polymerase (RNA) I polypeptide C, 30kDa RPA40, RPA39, RPA5, RPAC1 6p21.1
POLR1D polymerase (RNA) I polypeptide D, 16kDa RPAC2, RPA16, RPO1-3, RPA9, MGC9850 13q12.2
POLR1E polymerase (RNA) I polypeptide E, 53kDa PRAF1 FLJ13390, PAF53, FLJ13970 9p13.1
POLR2A polymerase (RNA) II (DNA directed) polypeptide A, 220kDa POLR2 POLRA, RPB1 17p13.1
POLR2B polymerase (RNA) II (DNA directed) polypeptide B, 140kDa RPB2 4q12
POLR2C polymerase (RNA) II (DNA directed) polypeptide C, 33kDa RPB3 16q13-q21
POLR2D polymerase (RNA) II (DNA directed) polypeptide D RBP4 2q21
POLR2E polymerase (RNA) II (DNA directed) polypeptide E, 25kDa RPB5, RPABC1, XAP4, hRPB25, hsRPB5 19p13.3
POLR2F polymerase (RNA) II (DNA directed) polypeptide F RPB6, HRBP14.4 22q13.1
POLR2G polymerase (RNA) II (DNA directed) polypeptide G hRPB19, hsRPB7, RPB7 11q13.1
POLR2H polymerase (RNA) II (DNA directed) polypeptide H RPB8 3q28
POLR2I polymerase (RNA) II (DNA directed) polypeptide I, 14.5kDa RPB9, hRPB14.5 19q13.12
POLR2J polymerase (RNA) II (DNA directed) polypeptide J, 13.3kDa RPB11, hRPB14, RPB11A, RPB11m, POLR2J1 7q11.2
POLR2J2 polymerase (RNA) II (DNA directed) polypeptide J2 RPB11b1 7q22.1
POLR2J3 polymerase (RNA) II (DNA directed) polypeptide J3 7q22.1
POLR2K polymerase (RNA) II (DNA directed) polypeptide K, 7.0kDa RPB10alpha 8q22
POLR2L polymerase (RNA) II (DNA directed) polypeptide L, 7.6kDa RPB10beta, RBP10, RPABC5, RPB7.6, hRPB7.6, hsRPB10b 11p15
POLR2M polymerase (RNA) II (DNA directed) polypeptide M GRINL1A Gdown, Gdown1, GCOM1 15q21.3
POLR3A polymerase (RNA) III (DNA directed) polypeptide A, 155kDa RPC1, RPC155, hRPC155 10q22-q23
POLR3B polymerase (RNA) III (DNA directed) polypeptide B RPC2, FLJ10388 12q23.3
POLR3C polymerase (RNA) III (DNA directed) polypeptide C (62kD) RPC62, RPC3 1q21
POLR3D polymerase (RNA) III (DNA directed) polypeptide D, 44kDa BN51T TSBN51, RPC4 8q21
POLR3E polymerase (RNA) III (DNA directed) polypeptide E (80kD) RPC5, SIN, FLJ10509 16p12
POLR3F polymerase (RNA) III (DNA directed) polypeptide F, 39 kDa RPC39, RPC6 20p11.23
POLR3G polymerase (RNA) III (DNA directed) polypeptide G (32kD) RPC32, RPC7 5q14.3
POLR3H polymerase (RNA) III (DNA directed) polypeptide H (22.9kD) RPC8, KIAA1665 22q13
POLR3K polymerase (RNA) III (DNA directed) polypeptide K, 12.3 kDa RPC11 16p13.3

Download gene family data

This online database does not include our confidential data. If you would like to create a new gene symbol and name, the only way to confirm it as unique is by contacting us.