Zinc in PDB 5k36: Structure of An Eleven Component Nuclear Rna Exosome Complex Bound to Rna

The structure of Structure of An Eleven Component Nuclear Rna Exosome Complex Bound to Rna, PDB code: 5k36 was solved by C.D.Lima, J.C.Zinder, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	106.13 / 3.10
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	140.701, 212.257, 218.231, 90.00, 90.00, 90.00
R / Rfree (%)	20.1 / 24.9

The binding sites of Zinc atom in the Structure of An Eleven Component Nuclear Rna Exosome Complex Bound to Rna (pdb code 5k36). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total only one binding site of Zinc was determined in the Structure of An Eleven Component Nuclear Rna Exosome Complex Bound to Rna, PDB code: 5k36:

Zinc binding site 1 out of 1 in the Structure of An Eleven Component Nuclear Rna Exosome Complex Bound to Rna


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Structure of An Eleven Component Nuclear Rna Exosome Complex Bound to Rna within 5.0Å range: probe atom residue distance (Å) B Occ K:Zn2001 b:44.7 occ:1.00 NE2 K:HIS184 2.0 37.2 1.0 SG K:CYS52 2.2 40.2 1.0 SG K:CYS47 2.3 42.9 1.0 SG K:CYS55 2.3 40.8 1.0 CD2 K:HIS184 3.0 30.1 1.0 CE1 K:HIS184 3.1 45.8 1.0 CB K:CYS47 3.1 34.7 1.0 CB K:CYS52 3.1 32.8 1.0 CB K:CYS55 3.2 38.3 1.0 N K:CYS47 3.7 37.0 1.0 CA K:CYS47 4.0 38.3 1.0 CG K:HIS184 4.1 31.1 1.0 ND1 K:HIS184 4.1 42.0 1.0 N K:CYS55 4.2 38.7 1.0 CA K:CYS55 4.3 56.0 1.0 CA K:CYS52 4.5 36.4 1.0 C K:CYS47 4.9 39.3 1.0 C K:PRO46 4.9 42.3 1.0

J.C.Zinder, E.V.Wasmuth, C.D.Lima. Nuclear Rna Exosome at 3.1 Angstrom Reveals Substrate Specificities, Rna Paths, and Allosteric Inhibition of RRP44/DIS3. Mol.Cell V. 64 734 2016.
ISSN: ISSN 1097-2765
PubMed: 27818140
DOI: 10.1016/J.MOLCEL.2016.09.038