Calcium in PDB 7q21: III2-IV2 Respiratory Supercomplex From Corynebacterium Glutamicum

All present enzymatic activity of III2-IV2 Respiratory Supercomplex From Corynebacterium Glutamicum:
7.1.1.8; 7.1.1.9;

The structure of III2-IV2 Respiratory Supercomplex From Corynebacterium Glutamicum also contains other interesting chemical elements:

Magnesium	(Mg)	2 atoms
Copper	(Cu)	6 atoms
Iron	(Fe)	16 atoms

The binding sites of Calcium atom in the III2-IV2 Respiratory Supercomplex From Corynebacterium Glutamicum (pdb code 7q21). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total 2 binding sites of Calcium where determined in the III2-IV2 Respiratory Supercomplex From Corynebacterium Glutamicum, PDB code: 7q21:
Jump to Calcium binding site number: 1; 2;

Calcium binding site 1 out of 2 in the III2-IV2 Respiratory Supercomplex From Corynebacterium Glutamicum


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of III2-IV2 Respiratory Supercomplex From Corynebacterium Glutamicum within 5.0Å range: probe atom residue distance (Å) B Occ D:Ca605 b:38.9 occ:1.00 O D:GLU66 2.2 36.7 1.0 O D:GLY71 2.3 38.5 1.0 O D:THR69 2.3 42.3 1.0 OE1 D:GLN73 2.4 37.2 1.0 OE2 D:GLU66 2.5 33.4 1.0 C D:GLU66 3.4 35.2 1.0 C D:GLY71 3.5 38.0 1.0 CD D:GLN73 3.5 36.1 1.0 C D:THR69 3.6 41.7 1.0 CD D:GLU66 3.7 33.7 1.0 CG D:GLU66 4.1 33.9 1.0 CA D:GLU66 4.1 33.7 1.0 C D:PRO70 4.1 38.7 1.0 N D:THR69 4.1 42.2 1.0 NE2 D:GLN73 4.2 35.9 1.0 N D:GLY71 4.2 39.1 1.0 OG1 D:THR69 4.3 43.9 1.0 O D:PRO70 4.3 38.2 1.0 N D:GLN73 4.3 34.2 1.0 CA D:THR69 4.4 42.2 1.0 N D:LEU67 4.4 36.6 1.0 CA D:GLY71 4.4 38.2 1.0 N D:LEU72 4.5 37.5 1.0 CA D:LEU72 4.5 36.8 1.0 N D:PRO70 4.5 40.4 1.0 CA D:PRO70 4.5 39.2 1.0 CA D:LEU67 4.6 37.7 1.0 CG D:GLN73 4.7 35.2 1.0 OE1 D:GLU66 4.7 33.4 1.0 N D:PHE68 4.7 39.7 1.0 CB D:GLU66 4.7 33.4 1.0 CB D:GLN73 4.8 34.0 1.0 C D:LEU67 4.8 38.2 1.0 C D:LEU72 4.9 35.5 1.0 CB D:THR69 5.0 43.2 1.0

Calcium binding site 2 out of 2 in the III2-IV2 Respiratory Supercomplex From Corynebacterium Glutamicum


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 2 of III2-IV2 Respiratory Supercomplex From Corynebacterium Glutamicum within 5.0Å range: probe atom residue distance (Å) B Occ d:Ca606 b:34.5 occ:1.00 O d:GLU66 2.2 42.2 1.0 O d:GLY71 2.3 42.7 1.0 OE1 d:GLN73 2.4 37.9 1.0 O d:THR69 2.4 45.1 1.0 C d:GLU66 3.4 41.5 1.0 C d:GLY71 3.5 41.1 1.0 CD d:GLN73 3.5 37.8 1.0 C d:THR69 3.6 44.8 1.0 CD d:GLU66 3.7 43.9 1.0 OE1 d:GLU66 3.9 43.4 1.0 CG d:GLU66 4.0 43.5 1.0 OE2 d:GLU66 4.1 44.3 1.0 CA d:GLU66 4.1 41.2 1.0 C d:PRO70 4.1 42.9 1.0 N d:THR69 4.2 45.6 1.0 N d:GLY71 4.2 41.8 1.0 NE2 d:GLN73 4.2 37.1 1.0 OG1 d:THR69 4.3 46.9 1.0 N d:GLN73 4.3 39.2 1.0 O d:PRO70 4.3 43.5 1.0 OD1 d:ASP464 4.4 51.0 1.0 CA d:THR69 4.4 45.5 1.0 N d:LEU67 4.4 41.7 1.0 CA d:GLY71 4.4 41.2 1.0 N d:LEU72 4.5 40.4 1.0 N d:PRO70 4.5 43.8 1.0 CA d:LEU72 4.5 40.2 1.0 CA d:PRO70 4.6 43.0 1.0 CB d:GLU66 4.7 41.8 1.0 CG d:GLN73 4.7 38.1 1.0 CA d:LEU67 4.7 42.9 1.0 CB d:GLN73 4.7 38.1 1.0 N d:PHE68 4.8 44.6 1.0 C d:LEU67 4.9 43.6 1.0 C d:LEU72 4.9 39.8 1.0 CB d:THR69 5.0 46.9 1.0

A.Moe, T.Kovalova, S.Krol, D.J.Yanofsky, M.Bott, D.Sjostrand, J.L.Rubinstein, M.Hogbom, P.Brzezinski. The Respiratory Supercomplex From C. Glutamicum. Structure V. 30 338 2022.
ISSN: ISSN 0969-2126
PubMed: 34910901
DOI: 10.1016/J.STR.2021.11.008