Functional Information from PROSITE/UniProt
| site_id | PS00115 |
| Number of Residues | 7 |
| Details | RNA_POL_II_REPEAT Eukaryotic RNA polymerase II heptapeptide repeat. YSPTSPA |
| Chain | Residue | Details |
| A | TYR1549-ALA1555 | |
| A | TYR1612-SER1618 | |
| A | TYR1619-SER1625 | |
| A | TYR1626-SER1632 | |
| A | TYR1633-SER1639 | |
| A | TYR1640-SER1646 | |
| A | TYR1647-SER1653 | |
| A | TYR1654-ALA1660 | |
| A | TYR1661-SER1667 | |
| A | TYR1668-SER1674 | |
| A | TYR1675-SER1681 | |
| A | TYR1556-SER1562 | |
| A | TYR1682-SER1688 | |
| A | TYR1689-ASN1695 | |
| A | TYR1696-SER1702 | |
| A | TYR1563-SER1569 | |
| A | TYR1570-SER1576 | |
| A | TYR1577-SER1583 | |
| A | TYR1584-SER1590 | |
| A | TYR1591-SER1597 | |
| A | TYR1598-SER1604 | |
| A | TYR1605-SER1611 | |
| site_id | PS00446 |
| Number of Residues | 41 |
| Details | RNA_POL_D_30KD RNA polymerases D / 30 to 40 Kd subunits signature. NSLRRvmiaeiptlAidsVevetNtTvlaDEfIAhRLGLIP |
| Chain | Residue | Details |
| C | ASN31-PRO71 | |
| site_id | PS00466 |
| Number of Residues | 36 |
| Details | ZF_TFIIS_1 Zinc finger TFIIS-type signature. CpkChsrenvffqSQQRRkDTSmvlffvCls...CshiF |
| Chain | Residue | Details |
| I | CYS75-PHE110 | |
| site_id | PS01030 |
| Number of Residues | 27 |
| Details | RNA_POL_M_15KD RNA polymerases M / 15 Kd subunits signature. FCRDCNNMLypredkennrllfeCrtC |
| Chain | Residue | Details |
| I | PHE6-CYS32 | |
| site_id | PS01110 |
| Number of Residues | 14 |
| Details | RNA_POL_H_23KD RNA polymerases H / 23 Kd subunits signature. HELVPKHirLssDE |
| Chain | Residue | Details |
| E | HIS147-GLU160 | |
| site_id | PS01111 |
| Number of Residues | 15 |
| Details | RNA_POL_K_14KD RNA polymerases K / 14 to 18 Kd subunits signature. TkYErARiLGtRAlQ |
| Chain | Residue | Details |
| F | THR86-GLN100 | |
| site_id | PS01112 |
| Number of Residues | 10 |
| Details | RNA_POL_N_8KD RNA polymerases N / 8 Kd subunits signature. IVPVrCFSCG |
| Chain | Residue | Details |
| J | ILE2-GLY11 | |
| site_id | PS01154 |
| Number of Residues | 32 |
| Details | RNA_POL_L_13KD RNA polymerases L / 13 to 16 Kd subunits signature. FekEdHTLgNlIraeLlndrkVlfaaYkveHP |
| Chain | Residue | Details |
| K | PHE35-PRO66 | |
| site_id | PS01166 |
| Number of Residues | 13 |
| Details | RNA_POL_BETA RNA polymerases beta chain signature. GdKFASrHGQKGT |
| Chain | Residue | Details |
| B | GLY977-THR989 | |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| F | SER24 | |
| A | ASP483 | |
| A | ASP485 | |
| A | CYS70 | |
| A | CYS77 | |
| A | HIS80 | |
| A | CYS107 | |
| A | CYS110 | |
| A | CYS148 | |
| A | CYS167 | |
| A | ASP481 | |
| Chain | Residue | Details |
| A | THR1471 | |
| site_id | SWS_FT_FI3 |
| Number of Residues | 3 |
| Details | CROSSLNK: Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) => ECO:0007744|PubMed:22106047 |
| Chain | Residue | Details |
| A | LYS695 | |
| A | LYS1350 | |
| Chain | Residue | Details |
| A | LYS1246 | |
Catalytic Information from CSA
| site_id | MCSA1 |
| Number of Residues | 4 |
| Details | M-CSA 788 |
| Chain | Residue | Details |
| A | ASP481 | metal ligand |
| A | ASP483 | metal ligand |
| A | ASP485 | metal ligand |
| A | HIS1085 | proton acceptor, proton donor |
