2B8K: 12-subunit RNA Polymerase II

PDB ID: 2B8KDownload
MMDB ID: 39591
PDB Deposition Date: 2005/10/7
Updated in MMDB: 2024/11
Experimental Method:
x-ray diffraction
Resolution: 4.15  Å
Source Organism:
Similar Structures:
Biological Unit for 2B8K: dodecameric; determined by author
Molecular Components in 2B8K
Label Count Molecule
Proteins (12 molecules)
1
DNA-directed RNA Polymerase II Largest Subunit
(Gene symbol: RPO21)
Molecule annotation
1
DNA-directed RNA Polymerase II 140 KDA Polypeptide
(Gene symbol: RPB2)
Molecule annotation
1
DNA-directed RNA Polymerase II 45 KDA Polypeptide
(Gene symbol: RPB3)
Molecule annotation
1
DNA-directed RNA Polymerase II 32 KDA Polypeptide
(Gene symbol: RPB4)
Molecule annotation
1
DNA-directed RNA Polymerases I, II, and III 27 KDA Polypeptide
(Gene symbol: RPB5)
Molecule annotation
1
DNA-directed RNA Polymerases I, II, and III 23 KDA Polypeptide
(Gene symbol: RPO26)
Molecule annotation
1
DNA-directed RNA Polymerase II 19 KDA Polypeptide
(Gene symbol: RPB7)
Molecule annotation
1
DNA-directed RNA Polymerases I, II, and III 14.5 KDA Polypeptide
(Gene symbol: RPB8)
Molecule annotation
1
DNA-directed RNA Polymerase II Subunit 9
(Gene symbol: RPB9)
Molecule annotation
1
DNA-directed RNA Polymerases I/ii/iii Subunit 10
(Gene symbol: RPB10)
Molecule annotation
1
DNA-directed RNA Polymerase II 13.6 KDA Polypeptide
(Gene symbol: RPB11)
Molecule annotation
1
DNA-directed RNA Polymerases I, II, and III 7.7 KDA Polypeptide
(Gene symbol: RPC10)
Molecule annotation
Chemicals and Non-standard biopolymers (8 molecules)
1
8
ZINC IONZINC ION
* Click molecule labels to explore molecular sequence information.
Citing MMDB
Madej T, Lanczycki CJ, Zhang D, Thiessen PA, Geer RC, Marchler-Bauer A, Bryant SH. " MMDB and VAST+: tracking structural similarities between macromolecular complexes. Nucleic Acids Res. 2014 Jan; 42(Database issue):D297-303