Magnesium in PDB 3sl2: Atp Forms A Stable Complex with the Essential Histidine Kinase Walk (Yycg) Domain

All present enzymatic activity of Atp Forms A Stable Complex with the Essential Histidine Kinase Walk (Yycg) Domain:
2.7.13.3;

The structure of Atp Forms A Stable Complex with the Essential Histidine Kinase Walk (Yycg) Domain, PDB code: 3sl2 was solved by R.Celikel, V.H.Veldore, I.Mathews, K.Devine, K.I.Varughese, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	28.90 / 1.61
Space group	I 41
Cell size a, b, c (Å), α, β, γ (°)	59.040, 59.040, 99.310, 90.00, 90.00, 90.00
R / Rfree (%)	20.7 / 23.4

The binding sites of Magnesium atom in the Atp Forms A Stable Complex with the Essential Histidine Kinase Walk (Yycg) Domain (pdb code 3sl2). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the Atp Forms A Stable Complex with the Essential Histidine Kinase Walk (Yycg) Domain, PDB code: 3sl2:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in the Atp Forms A Stable Complex with the Essential Histidine Kinase Walk (Yycg) Domain


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Atp Forms A Stable Complex with the Essential Histidine Kinase Walk (Yycg) Domain within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg701 b:20.7 occ:1.00 O1G A:ATP703 2.0 21.1 1.0 O1B A:ATP703 2.1 23.0 1.0 OD1 A:ASN503 2.1 23.8 1.0 O A:HOH805 2.1 11.4 1.0 O1A A:ATP703 2.1 19.3 1.0 O A:HOH804 2.2 12.0 1.0 CG A:ASN503 3.1 23.1 1.0 PB A:ATP703 3.2 22.5 1.0 PA A:ATP703 3.3 19.9 1.0 PG A:ATP703 3.3 20.1 1.0 ND2 A:ASN503 3.4 23.3 1.0 O3A A:ATP703 3.5 19.8 1.0 O3B A:ATP703 3.5 18.9 1.0 O A:HOH833 3.8 22.4 1.0 O2G A:ATP703 4.1 23.6 1.0 O A:HOH890 4.1 23.2 1.0 O5' A:ATP703 4.2 18.6 1.0 CA A:GLY567 4.3 17.0 1.0 O A:ASN499 4.4 21.9 1.0 CB A:ASN503 4.5 24.4 1.0 O3G A:ATP703 4.5 20.0 1.0 O2A A:ATP703 4.5 17.5 1.0 OG A:SER502 4.5 34.9 1.0 O2B A:ATP703 4.5 23.5 1.0 N A:GLY567 4.7 18.4 1.0 CA A:ASN503 4.8 25.6 1.0 N A:ASN503 4.8 25.6 1.0 NZ A:LYS506 4.9 48.8 1.0

Magnesium binding site 2 out of 2 in the Atp Forms A Stable Complex with the Essential Histidine Kinase Walk (Yycg) Domain


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Atp Forms A Stable Complex with the Essential Histidine Kinase Walk (Yycg) Domain within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg702 b:11.4 occ:0.50 O A:HOH801 2.1 11.1 1.0 O A:HOH802 2.1 8.7 1.0 O A:HOH803 2.2 11.1 1.0 O A:GLY580 4.2 13.8 1.0 O A:HOH806 4.3 26.5 1.0 OD1 A:ASP581 4.4 19.4 1.0 OD2 A:ASP581 4.5 20.1 1.0 O A:GLN576 4.6 12.6 1.0 CG A:ASP581 4.8 15.9 1.0 C A:GLY579 4.9 15.1 1.0 O A:GLY579 5.0 18.4 1.0

R.Celikel, V.H.Veldore, I.Mathews, K.M.Devine, K.I.Varughese. Atp Forms A Stable Complex with the Essential Histidine Kinase Walk (Yycg) Domain. Acta Crystallogr.,Sect.D V. 68 839 2012.
ISSN: ISSN 0907-4449
PubMed: 22751669
DOI: 10.1107/S090744491201373X