Calcium in PDB 7xk3: Cryo-Em Structure of Na+-Pumping Nadh-Ubiquinone Oxidoreductase From Vibrio Cholerae, State 1

Enzymatic activity of Cryo-Em Structure of Na+-Pumping Nadh-Ubiquinone Oxidoreductase From Vibrio Cholerae, State 1

All present enzymatic activity of Cryo-Em Structure of Na+-Pumping Nadh-Ubiquinone Oxidoreductase From Vibrio Cholerae, State 1:
7.2.1.1;

Other elements in 7xk3:

The structure of Cryo-Em Structure of Na+-Pumping Nadh-Ubiquinone Oxidoreductase From Vibrio Cholerae, State 1 also contains other interesting chemical elements:

Iron (Fe) 4 atoms

Calcium Binding Sites:

The binding sites of Calcium atom in the Cryo-Em Structure of Na+-Pumping Nadh-Ubiquinone Oxidoreductase From Vibrio Cholerae, State 1 (pdb code 7xk3). 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 Cryo-Em Structure of Na+-Pumping Nadh-Ubiquinone Oxidoreductase From Vibrio Cholerae, State 1, PDB code: 7xk3:

Calcium binding site 1 out of 1 in 7xk3

Go back to Calcium Binding Sites List in 7xk3
Calcium binding site 1 out of 1 in the Cryo-Em Structure of Na+-Pumping Nadh-Ubiquinone Oxidoreductase From Vibrio Cholerae, State 1


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Cryo-Em Structure of Na+-Pumping Nadh-Ubiquinone Oxidoreductase From Vibrio Cholerae, State 1 within 5.0Å range:
probe atom residue distance (Å) B Occ
E:Ca201

b:64.4
occ:1.00
 SD E:MET17 1.0 37.8 1.0
CE E:MET17 1.3 37.8 1.0
CG E:MET17 1.5 37.8 1.0
CB E:MET17 2.2 37.8 1.0
CA E:MET17 3.5 37.8 1.0
CB E:SER146 4.2 29.0 1.0
O E:ALA121 4.3 32.0 1.0
N E:MET17 4.3 37.8 1.0
OG E:SER146 4.4 29.0 1.0
CD1 E:LEU23 4.4 30.4 1.0
C E:MET17 4.6 37.8 1.0
CB E:LEU23 4.6 30.4 1.0
CA E:ALA121 5.0 32.0 1.0
C E:ALA121 5.0 32.0 1.0
O E:MET17 5.0 37.8 1.0

Reference:

J.I.Kishikawa, M.Ishikawa, T.Masuya, M.Murai, Y.Kitazumi, N.L.Butler, T.Kato, B.Barquera, H.Miyoshi. Cryo-Em Structures of Na + -Pumping Nadh-Ubiquinone Oxidoreductase From Vibrio Cholerae. Nat Commun V. 13 4082 2022.
ISSN: ESSN 2041-1723
PubMed: 35882843
DOI: 10.1038/S41467-022-31718-1
Page generated: Fri Jul 19 05:57:55 2024

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