Magnesium in PDB 1sij: Crystal Structure of the Aldehyde Dehydrogenase (A.K.A. Aor or Mop) of Desulfovibrio Gigas Covalently Bound to [ASO3]-

Enzymatic activity of Crystal Structure of the Aldehyde Dehydrogenase (A.K.A. Aor or Mop) of Desulfovibrio Gigas Covalently Bound to [ASO3]-

All present enzymatic activity of Crystal Structure of the Aldehyde Dehydrogenase (A.K.A. Aor or Mop) of Desulfovibrio Gigas Covalently Bound to [ASO3]-:
1.2.3.1;

Protein crystallography data

The structure of Crystal Structure of the Aldehyde Dehydrogenase (A.K.A. Aor or Mop) of Desulfovibrio Gigas Covalently Bound to [ASO3]-, PDB code: 1sij was solved by D.R.Boer, A.Thapper, C.D.Brondino, M.J.Romao, J.J.G.Moura, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

*Resolution Low / High (Å)*	20.00 / 2.30
*Space group*	P 6₁ 2 2
*Cell size a, b, c (Å), α, β, γ (°)*	142.780, 142.780, 161.577, 90.00, 90.00, 120.00
*R / R_free (%)*	18.1 / 22.3

Other elements in 1sij:

The structure of Crystal Structure of the Aldehyde Dehydrogenase (A.K.A. Aor or Mop) of Desulfovibrio Gigas Covalently Bound to [ASO3]- also contains other interesting chemical elements:

Molybdenum	(Mo)	1 atom
Arsenic	(As)	1 atom
Iron	(Fe)	4 atoms
Chlorine	(Cl)	3 atoms

Magnesium Binding Sites:

The binding sites of Magnesium atom in the Crystal Structure of the Aldehyde Dehydrogenase (A.K.A. Aor or Mop) of Desulfovibrio Gigas Covalently Bound to [ASO3]- (pdb code 1sij). 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 the Aldehyde Dehydrogenase (A.K.A. Aor or Mop) of Desulfovibrio Gigas Covalently Bound to [ASO3]-, PDB code: 1sij:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in 1sij

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Magnesium Binding Sites List in 1sij

Magnesium binding site 1 out of 2 in the Crystal Structure of the Aldehyde Dehydrogenase (A.K.A. Aor or Mop) of Desulfovibrio Gigas Covalently Bound to [ASO3]-

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 the Aldehyde Dehydrogenase (A.K.A. Aor or Mop) of Desulfovibrio Gigas Covalently Bound to [ASO3]- within 5.0Å range:

probe	atom	residue	distance (Å)	B	Occ
A:Mg917 b:29.3 occ:1.00	O	A:HOH924	2.2	28.6	1.0
	OE2	A:GLU899	2.2	27.1	1.0
	O	A:HOH923	2.2	25.1	1.0
	OE2	A:GLU903	2.2	31.4	1.0
	O	A:HOH925	2.2	28.7	1.0
	CD	A:GLU903	3.1	31.8	1.0
	CD	A:GLU899	3.2	26.1	1.0
	CG	A:GLU903	3.5	30.6	1.0
	CG	A:GLU899	3.6	25.3	1.0
	O	A:HOH1010	4.0	27.2	1.0
	OE1	A:GLU903	4.1	33.9	1.0
	OE1	A:GLU899	4.3	25.4	1.0
	O	A:HOH1294	4.6	30.8	1.0

Magnesium binding site 2 out of 2 in 1sij

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Magnesium Binding Sites List in 1sij

Magnesium binding site 2 out of 2 in the Crystal Structure of the Aldehyde Dehydrogenase (A.K.A. Aor or Mop) of Desulfovibrio Gigas Covalently Bound to [ASO3]-

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 the Aldehyde Dehydrogenase (A.K.A. Aor or Mop) of Desulfovibrio Gigas Covalently Bound to [ASO3]- within 5.0Å range:

probe	atom	residue	distance (Å)	B	Occ
A:Mg919 b:52.6 occ:1.00	OD2	A:ASP572	4.0	29.0	1.0
	O	A:HOH1241	4.2	24.5	1.0
	O	A:HOH1325	4.3	34.8	1.0
	ND2	A:ASN511	4.3	23.8	1.0
	O	A:HOH1175	5.0	35.2	1.0

Reference:

D.R.Boer, A.Thapper, C.D.Brondino, M.J.Romao, J.J.G.Moura. X-Ray Crystal Structure and Epr Spectra of "Arsenite-Inhibited" Desulfovibriogigas Aldehyde Dehydrogenase: A Member of the Xanthine Oxidase Family J.Am.Chem.Soc. V. 126 8614 2004.
ISSN: ISSN 0002-7863
PubMed: 15250689
DOI: 10.1021/JA0490222

Page generated: Tue Aug 13 13:44:22 2024

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