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Magnesium in PDB 1h7g: The Structure of Cmp:2-Keto-3-Deoxy-Manno-Octonic Acid Synthetase and of Its Complexes with Substrates and Substrate Analogues, Ctp MG2+ Complex

Enzymatic activity of The Structure of Cmp:2-Keto-3-Deoxy-Manno-Octonic Acid Synthetase and of Its Complexes with Substrates and Substrate Analogues, Ctp MG2+ Complex

All present enzymatic activity of The Structure of Cmp:2-Keto-3-Deoxy-Manno-Octonic Acid Synthetase and of Its Complexes with Substrates and Substrate Analogues, Ctp MG2+ Complex:
2.7.7.38;

Protein crystallography data

The structure of The Structure of Cmp:2-Keto-3-Deoxy-Manno-Octonic Acid Synthetase and of Its Complexes with Substrates and Substrate Analogues, Ctp MG2+ Complex, PDB code: 1h7g was solved by S.Jelakovic, G.E.Schulz, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 24 / 2.13
Space group P 1 21 1
Cell size a, b, c (Å), α, β, γ (°) 46.040, 133.580, 48.410, 90.00, 102.45, 90.00
R / Rfree (%) 17.5 / 23.2

Magnesium Binding Sites:

The binding sites of Magnesium atom in the The Structure of Cmp:2-Keto-3-Deoxy-Manno-Octonic Acid Synthetase and of Its Complexes with Substrates and Substrate Analogues, Ctp MG2+ Complex (pdb code 1h7g). 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 The Structure of Cmp:2-Keto-3-Deoxy-Manno-Octonic Acid Synthetase and of Its Complexes with Substrates and Substrate Analogues, Ctp MG2+ Complex, PDB code: 1h7g:

Magnesium binding site 1 out of 1 in 1h7g

Go back to Magnesium Binding Sites List in 1h7g
Magnesium binding site 1 out of 1 in the The Structure of Cmp:2-Keto-3-Deoxy-Manno-Octonic Acid Synthetase and of Its Complexes with Substrates and Substrate Analogues, Ctp MG2+ Complex


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of The Structure of Cmp:2-Keto-3-Deoxy-Manno-Octonic Acid Synthetase and of Its Complexes with Substrates and Substrate Analogues, Ctp MG2+ Complex within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Mg1242

b:54.9
occ:1.00
O B:HOH2247 2.4 34.1 1.0
O1G B:CTP1243 2.6 79.4 1.0
O B:HOH2240 2.8 40.0 1.0
O2B B:CTP1243 2.9 74.2 1.0
OG B:SER14 3.5 45.4 1.0
OG B:SER13 3.6 29.0 1.0
N B:SER14 3.7 38.8 1.0
PB B:CTP1243 3.7 75.7 1.0
PG B:CTP1243 3.8 80.2 1.0
O1B B:CTP1243 3.8 73.6 1.0
O B:HOH2252 3.9 43.2 1.0
O3B B:CTP1243 4.0 77.2 1.0
O B:HOH2012 4.2 42.0 1.0
CA B:SER13 4.3 33.3 1.0
CB B:SER14 4.3 44.2 1.0
O2G B:CTP1243 4.4 79.3 1.0
CB B:SER13 4.5 28.5 1.0
NH2 B:ARG10 4.5 50.0 1.0
C B:SER13 4.5 36.1 1.0
O B:HOH2249 4.6 43.9 1.0
CA B:SER14 4.6 41.3 1.0
NZ B:LYS19 4.9 17.6 1.0
N B:ARG15 5.0 43.3 1.0

Reference:

S.Jelakovic, G.E.Schulz. The Structure of Cmp:2-Keto-3-Deoxy-Manno-Octonic Acid Synthetase and of Its Complexes with Substrates and Substrate Analogs J.Mol.Biol. V. 312 143 2001.
ISSN: ISSN 0022-2836
PubMed: 11545592
DOI: 10.1006/JMBI.2001.4948
Page generated: Mon Dec 14 05:58:50 2020

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