1R5U: RNA POLYMERASE II TFIIB COMPLEX

PDB ID: 1R5UDownload
MMDB ID: 106051
PDB Deposition Date: 2003/10/13
Updated in MMDB: 2012/12
Experimental Method:
x-ray diffraction
Resolution: 4.5  Å
Source Organism:
Similar Structures:
Biological Unit for 1R5U: undecameric; determined by author
Molecular Components in 1R5U
Label Count Molecule
Proteins (11 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 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 Polymerases I, II, and III 14.5 KDA Polypeptide
(Gene symbol: RPB8)
Molecule annotation
1
DNA-directed RNA Polymerase II 14.2 KDA Polypeptide
(Gene symbol: RPB9)
Molecule annotation
1
DNA-directed RNA Polymerases I, II, and III 8.3 KDA Polypeptide
(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
1
Transcription Factor II B (Tfiib)
Molecule annotation
Chemicals and Non-standard biopolymers (10 molecules)
1
9
ZINC IONZINC ION
2
1
MAGNESIUM IONMAGNESIUM 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