3KQU: Three Conformational Snapshots of the Hepatitis C Virus NS3 Helicase Reveal a Ratchet Translocation Mechanism

PDB ID: 3KQUDownload
MMDB ID: 79641
PDB Deposition Date: 2009/11/17
Updated in MMDB: 2017/11
Experimental Method:
x-ray diffraction
Resolution: 2.4  Å
Source Organism:
Hepatitis C virus (isolate Con1)▼
Similar Structures:
Biological Unit for 3KQU: tetrameric; determined by author
Molecular Components in 3KQU
Label Count Molecule
Proteins (3 molecules)
3
Serine Protease/ntpase/helicase NS3
Molecule annotation
Nucleotide(1 molecule)
1
5'-d(*t*tp*tp*tp*tp*tp*tp*tp*tp*tp*tp*tp*tp*tp*tp*tp*tp*tp*t)-3'
Molecule annotation
Chemicals and Non-standard biopolymers (9 molecules)
1
3
BERYLLIUM TRIFLUORIDE IONBERYLLIUM TRIFLUORIDE ION
2
3
ADENOSINE-5'-DIPHOSPHATEADENOSINE-5'-DIPHOSPHATE
3
3
MANGANESE (II) IONMANGANESE (II) 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