3K1F
Crystal structure of RNA Polymerase II in complex with TFIIB
Summary for 3K1F
Entry DOI | 10.2210/pdb3k1f/pdb |
Descriptor | DNA-directed RNA polymerase II subunit RPB1, DNA-directed RNA polymerases I, II, and III subunit RPABC5, DNA-directed RNA polymerase II subunit RPB11, ... (14 entities in total) |
Functional Keywords | rna polymerase ii, tfiib, transcription factor, transcription initiation, dna-binding, dna-directed rna polymerase, isopeptide bond, magnesium, metal-binding, nucleotidyltransferase, nucleus, phosphoprotein, transcription, transferase, zinc-finger, dna damage, dna repair, mrna processing, initiation factor |
Biological source | Saccharomyces cerevisiae (yeast) More |
Cellular location | Nucleus: P04050 P38902 P08518 P16370 P20433 P20434 P34087 P20436 P27999 Nucleus, nucleolus: P22139 P40422 Cytoplasm: P20435 |
Total number of polymer chains | 13 |
Total formula weight | 533438.36 |
Authors | Kostrewa, D.,Zeller, M.E.,Armache, K.-J.,Seizl, M.,Leike, K.,Thomm, M.,Cramer, P. (deposition date: 2009-09-27, release date: 2009-11-10, Last modification date: 2023-09-06) |
Primary citation | Kostrewa, D.,Zeller, M.E.,Armache, K.J.,Seizl, M.,Leike, K.,Thomm, M.,Cramer, P. RNA polymerase II-TFIIB structure and mechanism of transcription initiation. Nature, 462:323-330, 2009 Cited by PubMed: 19820686DOI: 10.1038/nature08548 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (4.3 Å) |
Structure validation
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