3QQC: Crystal structure of archaeal Spt4/5 bound to the RNAP clamp domain

PDB ID: 3QQCDownload
MMDB ID: 89428
PDB Deposition Date: 2011/2/15
Updated in MMDB: 2023/09
Experimental Method:
x-ray diffraction
Resolution: 3.3  Å
Source Organism:
Similar Structures:
Biological Unit for 3QQC: trimeric; determined by author and by software (PISA)
Molecular Components in 3QQC
Label Count Molecule
Proteins (3 molecules)
1
DNA-directed RNA Polymerase Subunit B, DNA-directed RNA Polymerase Subunit A', DNA-directed RNA Polymerase Subunit A''
(Gene symbol: rpoA2)
Molecule annotation
1
Transcription Antitermination Protein Nusg
(Gene symbol: PF_RS10055)
Molecule annotation
1
DNA-directed RNA Polymerase, Subunit E''
(Gene symbol: PF_RS01290)
Molecule annotation
Chemicals and Non-standard biopolymers (4 molecules)
1
4
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