Magnesium in PDB 3v34: Crystal Structure of MCPIP1 Conserved Domain with Magnesium Ion in the Catalytic Center

The structure of Crystal Structure of MCPIP1 Conserved Domain with Magnesium Ion in the Catalytic Center, PDB code: 3v34 was solved by J.Xu, W.Peng, Y.Sun, X.Wang, Y.Xu, X.Li, G.Gao, Z.Rao, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	25.36 / 2.00
Space group	P 41
Cell size a, b, c (Å), α, β, γ (°)	56.349, 56.349, 113.574, 90.00, 90.00, 90.00
R / Rfree (%)	19.8 / 24

The binding sites of Magnesium atom in the Crystal Structure of MCPIP1 Conserved Domain with Magnesium Ion in the Catalytic Center (pdb code 3v34). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the Crystal Structure of MCPIP1 Conserved Domain with Magnesium Ion in the Catalytic Center, PDB code: 3v34:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in the Crystal Structure of MCPIP1 Conserved Domain with Magnesium Ion in the Catalytic Center


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Crystal Structure of MCPIP1 Conserved Domain with Magnesium Ion in the Catalytic Center within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg1 b:34.6 occ:1.00 O A:HOH318 2.0 39.5 1.0 O A:HOH297 2.1 22.1 1.0 O A:HOH301 2.1 24.6 1.0 O A:HOH2 2.2 20.3 1.0 O A:HOH77 2.3 29.1 1.0 OD1 A:ASP226 2.3 21.4 1.0 CG A:ASP226 3.3 24.1 1.0 OD2 A:ASP226 3.6 25.4 1.0 O A:HOH27 4.1 27.6 1.0 OD2 A:ASP141 4.1 18.8 1.0 OD2 A:ASP244 4.1 22.8 1.0 OD1 A:ASP225 4.2 24.4 1.0 OD1 A:ASP141 4.4 17.5 1.0 CB A:ASP226 4.7 17.7 1.0 CG A:ASP141 4.7 17.8 1.0 CB A:ASP225 4.9 26.6 1.0 N A:ASP226 4.9 18.2 1.0

Magnesium binding site 2 out of 2 in the Crystal Structure of MCPIP1 Conserved Domain with Magnesium Ion in the Catalytic Center


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Crystal Structure of MCPIP1 Conserved Domain with Magnesium Ion in the Catalytic Center within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg2 b:41.0 occ:1.00 O B:HOH7 2.0 22.5 1.0 O B:HOH20 3.2 25.5 1.0 O B:HOH72 3.3 32.4 1.0 OD1 B:ASP226 3.5 24.4 1.0 OD2 B:ASP244 3.8 23.7 1.0 OD2 B:ASP226 4.1 25.5 1.0 CG B:ASP226 4.2 24.5 1.0 OD2 B:ASP141 4.7 17.3 1.0 OD1 B:ASP141 5.0 15.9 1.0

J.Xu, W.Peng, Y.Sun, X.Wang, Y.Xu, X.Li, G.Gao, Z.Rao. Structural Study of MCPIP1 N-Terminal Conserved Domain Reveals A Pin-Like Rnase Nucleic Acids Res. V. 40 6957 2012.
ISSN: ISSN 0305-1048
PubMed: 22561375
DOI: 10.1093/NAR/GKS359