3HK2: Crystal structure of T. thermophilus Argonaute N478 mutant protein complexed with DNA guide strand and 19-nt RNA target strand

PDB ID: 3HK2Download
MMDB ID: 77184
PDB Deposition Date: 2009/5/22
Updated in MMDB: 2021/10
Experimental Method:
x-ray diffraction
Resolution: 2.8  Å
Source Organism:
Thermus thermophilus HB27▼
Similar Structures:
Biological Unit for 3HK2: trimeric; determined by author and by software (PISA)
Molecular Components in 3HK2
Label Count Molecule
Protein (1 molecule)
1
Argonaute
Molecule annotation
Nucleotides(2 molecules)
1
5'-d(p*tp*gp*ap*gp*gp*tp*ap*gp*tp*ap*gp*gp*tp*tp*gp*tp*ap*tp*ap*gp*t)-3'
Molecule annotation
1
5'-r(*up*ap*up*ap*cp*ap*ap*cp*cp*up*ap*cp*up*ap*cp*cp*up*cp*g)-3'
Molecule annotation
Chemicals and Non-standard biopolymers (2 molecules)
1
2
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