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Molybdenum in PDB 1h9j: Two Crystal Structures of the Cytoplasmic Molybdate-Binding Protein Modg Suggest A Novel Cooperative Binding Mechanism and Provide Insights Into Ligand-Binding Specificity. Phosphate-Grown Form with Molybdate and Phosphate Bound

Protein crystallography data

The structure of Two Crystal Structures of the Cytoplasmic Molybdate-Binding Protein Modg Suggest A Novel Cooperative Binding Mechanism and Provide Insights Into Ligand-Binding Specificity. Phosphate-Grown Form with Molybdate and Phosphate Bound, PDB code: 1h9j was solved by L.Delarbre, C.E.M.Stevenson, D.J.White, L.A.Mitchenall, R.N.Pau, D.M.Lawson, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 40.00 / 1.80
Space group P 3 2 1
Cell size a, b, c (Å), α, β, γ (°) 50.685, 50.685, 79.112, 90.00, 90.00, 120.00
R / Rfree (%) 20 / 26.6

Molybdenum Binding Sites:

The binding sites of Molybdenum atom in the Two Crystal Structures of the Cytoplasmic Molybdate-Binding Protein Modg Suggest A Novel Cooperative Binding Mechanism and Provide Insights Into Ligand-Binding Specificity. Phosphate-Grown Form with Molybdate and Phosphate Bound (pdb code 1h9j). This binding sites where shown within 5.0 Angstroms radius around Molybdenum atom.
In total 2 binding sites of Molybdenum where determined in the Two Crystal Structures of the Cytoplasmic Molybdate-Binding Protein Modg Suggest A Novel Cooperative Binding Mechanism and Provide Insights Into Ligand-Binding Specificity. Phosphate-Grown Form with Molybdate and Phosphate Bound, PDB code: 1h9j:
Jump to Molybdenum binding site number: 1; 2;

Molybdenum binding site 1 out of 2 in 1h9j

Go back to Molybdenum Binding Sites List in 1h9j
Molybdenum binding site 1 out of 2 in the Two Crystal Structures of the Cytoplasmic Molybdate-Binding Protein Modg Suggest A Novel Cooperative Binding Mechanism and Provide Insights Into Ligand-Binding Specificity. Phosphate-Grown Form with Molybdate and Phosphate Bound


Mono view


Stereo pair view

A full contact list of Molybdenum with other atoms in the Mo binding site number 1 of Two Crystal Structures of the Cytoplasmic Molybdate-Binding Protein Modg Suggest A Novel Cooperative Binding Mechanism and Provide Insights Into Ligand-Binding Specificity. Phosphate-Grown Form with Molybdate and Phosphate Bound within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Mo1143

b:21.1
occ:0.33
MO A:MOO1143 0.0 21.1 0.3
O2 A:MOO1143 1.7 34.6 1.0
O1 A:MOO1143 1.8 32.0 0.3
CG2 A:VAL93 4.3 11.4 1.0
ND2 A:ASN94 4.3 10.2 1.0
N A:ALA92 4.4 8.9 1.0
N A:ASN94 4.4 8.2 1.0
N A:VAL93 4.4 9.1 1.0
CB A:ALA92 4.5 12.8 1.0
CB A:ASN94 4.6 12.0 1.0
CA A:ALA92 4.9 11.4 1.0
CG A:ASN94 4.9 20.1 1.0

Molybdenum binding site 2 out of 2 in 1h9j

Go back to Molybdenum Binding Sites List in 1h9j
Molybdenum binding site 2 out of 2 in the Two Crystal Structures of the Cytoplasmic Molybdate-Binding Protein Modg Suggest A Novel Cooperative Binding Mechanism and Provide Insights Into Ligand-Binding Specificity. Phosphate-Grown Form with Molybdate and Phosphate Bound


Mono view


Stereo pair view

A full contact list of Molybdenum with other atoms in the Mo binding site number 2 of Two Crystal Structures of the Cytoplasmic Molybdate-Binding Protein Modg Suggest A Novel Cooperative Binding Mechanism and Provide Insights Into Ligand-Binding Specificity. Phosphate-Grown Form with Molybdate and Phosphate Bound within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Mo1144

b:27.0
occ:1.00
MO A:MOO1144 0.0 27.0 1.0
O1 A:MOO1144 1.8 23.5 1.0
O4 A:MOO1144 1.8 16.6 1.0
O2 A:MOO1144 1.8 26.8 1.0
O3 A:MOO1144 1.8 21.6 1.0
N A:THR112 4.1 15.2 1.0
O A:HOH2075 4.2 23.3 1.0
CA A:VAL111 4.3 10.0 1.0
CB A:VAL111 4.4 16.5 1.0
CG2 A:THR112 4.4 10.8 1.0
OG1 A:THR112 4.6 12.6 1.0
CG1 A:VAL111 4.7 14.3 1.0
C A:VAL111 4.7 13.7 1.0
CB A:THR112 4.9 14.8 1.0
CB A:ALA115 5.0 11.4 1.0

Reference:

L.Delarbre, C.E.M.Stevenson, D.J.White, L.A.Mitchenall, R.N.Pau, D.M.Lawson. Two Crystal Structures of the Cytoplasmic Molybdate-Binding Protein Modg Suggest A Novel Cooperative Binding Mechanism and Provide Insights Into Ligand-Binding Specificity J.Mol.Biol. V. 308 1063 2001.
ISSN: ISSN 0022-2836
PubMed: 11352591
DOI: 10.1006/JMBI.2001.4636
Page generated: Tue Dec 15 05:15:35 2020

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