Magnesium in PDB 2vos: Mycobacterium Tuberculosis Folylpolyglutamate Synthase Complexed with Adp

Enzymatic activity of Mycobacterium Tuberculosis Folylpolyglutamate Synthase Complexed with Adp

All present enzymatic activity of Mycobacterium Tuberculosis Folylpolyglutamate Synthase Complexed with Adp:
6.3.2.17;

Protein crystallography data

The structure of Mycobacterium Tuberculosis Folylpolyglutamate Synthase Complexed with Adp, PDB code: 2vos was solved by P.G.Young, E.N.Baker, P.Metcalf, C.A.Smith, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

*Resolution Low / High (Å)*	39.00 / 2.0
*Space group*	P 2₁ 3
*Cell size a, b, c (Å), α, β, γ (°)*	112.405, 112.405, 112.405, 90.00, 90.00, 90.00
*R / R_free (%)*	15.7 / 19.2

Other elements in 2vos:

The structure of Mycobacterium Tuberculosis Folylpolyglutamate Synthase Complexed with Adp also contains other interesting chemical elements:

Cobalt

(Co)

4 atoms

Magnesium Binding Sites:

The binding sites of Magnesium atom in the Mycobacterium Tuberculosis Folylpolyglutamate Synthase Complexed with Adp (pdb code 2vos). 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 Mycobacterium Tuberculosis Folylpolyglutamate Synthase Complexed with Adp, PDB code: 2vos:

Magnesium binding site 1 out of 1 in 2vos

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Magnesium Binding Sites List in 2vos

Magnesium binding site 1 out of 1 in the Mycobacterium Tuberculosis Folylpolyglutamate Synthase Complexed with Adp

Mono view

Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Mycobacterium Tuberculosis Folylpolyglutamate Synthase Complexed with Adp within 5.0Å range:

probe	atom	residue	distance (Å)	B	Occ
A:Mg1491 b:39.4 occ:1.00	O	A:HOH2060	1.9	43.2	1.0
	NE2	A:HIS356	2.1	46.5	1.0
	OD2	A:ASP202	2.2	49.3	1.0
	O	A:HOH2012	2.4	60.0	1.0
	CE1	A:HIS356	3.0	44.8	1.0
	CD2	A:HIS356	3.1	41.6	1.0
	CG	A:ASP202	3.2	42.7	1.0
	O	A:HOH2014	3.5	52.7	1.0
	OD1	A:ASP202	3.7	48.5	1.0
	O2B	A:ADP1490	3.9	33.6	1.0
	O	A:HOH2155	4.0	46.0	1.0
	O	A:HOH2166	4.0	36.1	1.0
	O	A:THR74	4.1	29.7	1.0
	ND1	A:HIS356	4.1	46.1	1.0
	CB	A:ASP202	4.2	39.9	1.0
	CG	A:HIS356	4.2	43.5	1.0
	O	A:HOH2059	4.6	53.7	1.0
	NZ	A:LYS387	4.8	40.5	1.0
	O	A:HOH2128	4.8	47.2	1.0
	O	A:HOH2160	4.8	32.7	1.0
	NZ	A:LYS77	4.9	27.5	1.0

Reference:

P.G.Young, C.A.Smith, P.Metcalf, E.N.Baker. Structures of Mycobacterium Tuberculosisfolylpolyglutamate Synthase Complexed with Adp and Amppcp. Acta Crystallogr.,Sect.D V. 64 745 2008.
ISSN: ISSN 0907-4449
PubMed: 18566510
DOI: 10.1107/S0907444908012262

Page generated: Wed Aug 14 05:17:26 2024

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