3K1F: Crystal structure of RNA Polymerase II in complex with TFIIB

PDB ID: 3K1FDownload
MMDB ID: 78049
PDB Deposition Date: 2009/9/27
Updated in MMDB: 2009/12
Experimental Method:
x-ray diffraction
Resolution: 4.3  Å
Source Organism:
Similar Structures:
Biological Unit for 3K1F: tridecameric; determined by author and by software (PISA)
Molecular Components in 3K1F
Label Count Molecule
Proteins (13 molecules)
1
DNA-directed RNA Polymerase II Subunit Rpb1
(Gene symbol: RPO21)
Molecule annotation
1
DNA-directed RNA Polymerase II Subunit Rpb2
(Gene symbol: RPB2)
Molecule annotation
1
DNA-directed RNA Polymerase II Subunit Rpb3
(Gene symbol: RPB3)
Molecule annotation
1
DNA-directed RNA Polymerase II Subunit Rpb4
(Gene symbol: RPB4)
Molecule annotation
1
DNA-directed RNA Polymerases I, II, and III Subunit Rpabc1
(Gene symbol: RPB5)
Molecule annotation
1
DNA-directed RNA Polymerases I, II, and III Subunit Rpabc2
(Gene symbol: RPO26)
Molecule annotation
1
DNA-directed RNA Polymerase II Subunit Rpb7
(Gene symbol: RPB7)
Molecule annotation
1
DNA-directed RNA Polymerases I, II, and III Subunit Rpabc3
(Gene symbol: RPB8)
Molecule annotation
1
DNA-directed RNA Polymerase II Subunit Rpb9
(Gene symbol: RPB9)
Molecule annotation
1
DNA-directed RNA Polymerases I, II, and III Subunit Rpabc5
(Gene symbol: RPB10)
Molecule annotation
1
DNA-directed RNA Polymerase II Subunit Rpb11
(Gene symbol: RPB11)
Molecule annotation
1
DNA-directed RNA Polymerases I, II, and III Subunit Rpabc4
(Gene symbol: RPC10)
Molecule annotation
1
Transcription Initiation Factor IIB
Molecule annotation
Chemicals and Non-standard biopolymers (9 molecules)
1
9
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