Magnesium in PDB 6m65: Crystal Structure of Mycobacterium Smegmatis MUTT1 in Complex with Gmppnp (Gdp)

The structure of Crystal Structure of Mycobacterium Smegmatis MUTT1 in Complex with Gmppnp (Gdp), PDB code: 6m65 was solved by P.Raj, S.Karthik, S.M.Arif, U.Varshney, M.Vijayan, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	36.76 / 1.44
Space group	P 21 21 2
Cell size a, b, c (Å), α, β, γ (°)	192.560, 37.110, 44.790, 90.00, 90.00, 90.00
R / Rfree (%)	18.1 / 21.5

The binding sites of Magnesium atom in the Crystal Structure of Mycobacterium Smegmatis MUTT1 in Complex with Gmppnp (Gdp) (pdb code 6m65). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total only one binding site of Magnesium was determined in the Crystal Structure of Mycobacterium Smegmatis MUTT1 in Complex with Gmppnp (Gdp), PDB code: 6m65:

Magnesium binding site 1 out of 1 in the Crystal Structure of Mycobacterium Smegmatis MUTT1 in Complex with Gmppnp (Gdp)


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 Mycobacterium Smegmatis MUTT1 in Complex with Gmppnp (Gdp) within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg409 b:43.6 occ:1.00 C8 A:GDP401 1.8 27.0 1.0 O1A A:GDP401 2.0 27.2 1.0 O2A A:GDP401 2.1 23.8 1.0 PA A:GDP401 2.1 23.6 1.0 N7 A:GDP401 2.4 22.3 1.0 O5' A:GDP401 2.6 25.3 1.0 N9 A:GDP401 2.7 24.0 1.0 OH A:TYR101 2.8 25.6 1.0 C5 A:GDP401 3.4 22.0 1.0 NZ A:LYS65 3.4 22.6 1.0 O4' A:GDP401 3.5 24.2 1.0 C4 A:GDP401 3.5 21.1 1.0 CZ A:TYR101 3.5 22.7 1.0 C1' A:GDP401 3.5 24.8 1.0 C5' A:GDP401 3.5 27.5 1.0 O3A A:GDP401 3.7 21.0 1.0 CE1 A:TYR101 3.7 22.0 1.0 O A:HOH672 3.8 25.6 1.0 C2' A:GDP401 3.8 25.1 1.0 NH2 A:ARG55 3.9 19.3 1.0 C4' A:GDP401 4.0 25.8 1.0 CE A:LYS65 4.0 21.9 1.0 C3' A:GDP401 4.5 27.6 1.0 CE2 A:TYR101 4.6 23.6 1.0 C6 A:GDP401 4.6 23.5 1.0 O A:HOH537 4.6 21.6 1.0 O A:HOH580 4.7 25.5 1.0 NZ A:LYS108 4.7 29.6 1.0 N3 A:GDP401 4.7 24.4 1.0 O1B A:GDP401 4.8 30.3 1.0 CZ A:ARG55 4.8 19.1 1.0 NH1 A:ARG55 4.8 22.2 1.0 O2' A:GDP401 4.9 25.0 1.0 CD1 A:TYR101 4.9 23.8 1.0 O A:HOH690 4.9 30.7 1.0 PB A:GDP401 4.9 28.8 1.0 O A:HOH522 4.9 28.8 1.0

P.Raj, S.Karthik, S.M.Arif, U.Varshney, M.Vijayan. Plasticity, Ligand Conformation and Enzyme Action of Mycobacterium Smegmatis MUTT1. Acta Crystallogr D Struct V. 76 982 2020BIOL.
ISSN: ISSN 2059-7983
PubMed: 33021500
DOI: 10.1107/S2059798320010992