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Calcium in PDB 2qpt: Crystal Structure of An Ehd Atpase Involved in Membrane Remodelling

Protein crystallography data

The structure of Crystal Structure of An Ehd Atpase Involved in Membrane Remodelling, PDB code: 2qpt was solved by O.Daumke, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 19.96 / 3.10
Space group C 1 2 1
Cell size a, b, c (Å), α, β, γ (°) 99.851, 134.653, 56.068, 90.00, 106.05, 90.00
R / Rfree (%) 23.4 / 27.6

Other elements in 2qpt:

The structure of Crystal Structure of An Ehd Atpase Involved in Membrane Remodelling also contains other interesting chemical elements:

Magnesium (Mg) 1 atom

Calcium Binding Sites:

The binding sites of Calcium atom in the Crystal Structure of An Ehd Atpase Involved in Membrane Remodelling (pdb code 2qpt). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total only one binding site of Calcium was determined in the Crystal Structure of An Ehd Atpase Involved in Membrane Remodelling, PDB code: 2qpt:

Calcium binding site 1 out of 1 in 2qpt

Go back to Calcium Binding Sites List in 2qpt
Calcium binding site 1 out of 1 in the Crystal Structure of An Ehd Atpase Involved in Membrane Remodelling


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Crystal Structure of An Ehd Atpase Involved in Membrane Remodelling within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Ca701

b:48.9
occ:1.00
OD1 A:ASP498 2.3 61.2 1.0
OD1 A:ASP496 2.5 60.3 1.0
OE1 A:GLU505 2.5 58.7 1.0
OD1 A:ASP494 2.6 58.8 1.0
O A:MET500 2.6 59.6 1.0
OE2 A:GLU505 2.7 58.9 1.0
CD A:GLU505 2.9 58.9 1.0
CG A:ASP498 3.3 61.1 1.0
CG A:ASP496 3.5 60.3 1.0
C A:MET500 3.6 59.8 1.0
OD2 A:ASP498 3.7 61.2 1.0
CG A:ASP494 3.7 59.0 1.0
OD2 A:ASP496 3.7 60.4 1.0
N A:MET500 4.2 60.0 1.0
CA A:LEU501 4.3 59.8 1.0
N A:ASP498 4.3 60.7 1.0
N A:LEU501 4.3 59.8 1.0
OD2 A:ASP494 4.4 59.4 1.0
CG A:GLU505 4.4 58.9 1.0
CA A:MET500 4.4 59.7 1.0
CA A:ASP494 4.5 58.8 1.0
N A:ARG497 4.5 60.5 1.0
N A:GLY499 4.6 60.4 1.0
CB A:ASP494 4.6 58.8 1.0
CB A:ASP498 4.6 61.0 1.0
N A:ASP496 4.6 60.1 1.0
N A:ASP502 4.7 60.3 1.0
N A:VAL495 4.8 59.5 1.0
C A:ASP494 4.8 59.2 1.0
CB A:ASP496 4.8 60.2 1.0
CB A:MET500 4.9 59.5 1.0
CA A:ASP498 4.9 60.8 1.0
C A:LEU501 5.0 60.0 1.0
C A:ASP496 5.0 60.0 1.0
CB A:GLU505 5.0 59.0 1.0
CD2 A:LEU501 5.0 59.2 1.0

Reference:

O.Daumke, R.Lundmark, Y.Vallis, S.Martens, P.J.Butler, H.T.Mcmahon. Architectural and Mechanistic Insights Into An Ehd Atpase Involved in Membrane Remodelling. Nature V. 449 923 2007.
ISSN: ISSN 0028-0836
PubMed: 17914359
DOI: 10.1038/NATURE06173
Page generated: Fri Jul 12 15:29:05 2024

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