Zinc in PDB 4h4k: Structure of the CMR2-CMR3 Subcomplex of the Cmr Rna-Silencing Complex

The structure of Structure of the CMR2-CMR3 Subcomplex of the Cmr Rna-Silencing Complex, PDB code: 4h4k was solved by Y.Shao, A.I.Cocozaki, N.F.Ramia, R.M.Terns, M.P.Terns, H.Li, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	36.83 / 2.80
Space group	I 2 2 2
Cell size a, b, c (Å), α, β, γ (°)	102.523, 135.958, 189.655, 90.00, 90.00, 90.00
R / Rfree (%)	21.4 / 28.4

The structure of Structure of the CMR2-CMR3 Subcomplex of the Cmr Rna-Silencing Complex also contains other interesting chemical elements:

Sodium

(Na)

2 atoms

The binding sites of Zinc atom in the Structure of the CMR2-CMR3 Subcomplex of the Cmr Rna-Silencing Complex (pdb code 4h4k). 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 the CMR2-CMR3 Subcomplex of the Cmr Rna-Silencing Complex, PDB code: 4h4k:

Zinc binding site 1 out of 1 in the Structure of the CMR2-CMR3 Subcomplex of the Cmr Rna-Silencing Complex


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Structure of the CMR2-CMR3 Subcomplex of the Cmr Rna-Silencing Complex within 5.0Å range: probe atom residue distance (Å) B Occ C:Zn902 b:62.7 occ:1.00 SG C:CYS481 2.2 60.2 1.0 SG C:CYS451 2.3 65.5 1.0 SG C:CYS448 2.3 58.9 1.0 SG C:CYS478 2.4 66.9 1.0 CB C:CYS451 2.7 51.9 1.0 CB C:CYS448 2.8 53.5 1.0 CB C:CYS481 3.0 57.0 1.0 CB C:CYS478 3.4 57.2 1.0 N C:CYS451 3.5 58.3 1.0 CA C:CYS451 3.7 61.2 1.0 N C:CYS478 4.0 55.0 1.0 N C:CYS481 4.0 46.8 1.0 CA C:CYS481 4.1 52.6 1.0 CA C:CYS478 4.2 54.0 1.0 CA C:CYS448 4.3 60.4 1.0 ND2 C:ASN454 4.4 69.8 1.0 N C:GLY452 4.5 67.6 1.0 C C:CYS451 4.5 64.3 1.0 O C:ASN454 4.8 66.6 1.0 C C:CYS478 4.8 48.1 1.0 C C:VAL450 4.8 60.3 1.0 C C:CYS448 4.9 59.5 1.0 CB C:VAL450 4.9 58.6 1.0 C C:MET480 5.0 53.4 1.0

Y.Shao, A.I.Cocozaki, N.F.Ramia, R.M.Terns, M.P.Terns, H.Li. Structure of the CMR2-CMR3 Subcomplex of the Cmr Rna Silencing Complex. Structure V. 21 376 2013.
ISSN: ISSN 0969-2126
PubMed: 23395183
DOI: 10.1016/J.STR.2013.01.002