Calcium in PDB 9bpb: Tethered Respiratory III2IV2 Supercomplex From Saccharomyces Cerevisiae

All present enzymatic activity of Tethered Respiratory III2IV2 Supercomplex From Saccharomyces Cerevisiae:
7.1.1.8; 7.1.1.9;

The structure of Tethered Respiratory III2IV2 Supercomplex From Saccharomyces Cerevisiae also contains other interesting chemical elements:

Zinc	(Zn)	2 atoms
Magnesium	(Mg)	2 atoms
Iron	(Fe)	14 atoms
Copper	(Cu)	6 atoms

The binding sites of Calcium atom in the Tethered Respiratory III2IV2 Supercomplex From Saccharomyces Cerevisiae (pdb code 9bpb). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total 2 binding sites of Calcium where determined in the Tethered Respiratory III2IV2 Supercomplex From Saccharomyces Cerevisiae, PDB code: 9bpb:
Jump to Calcium binding site number: 1; 2;

Calcium binding site 1 out of 2 in the Tethered Respiratory III2IV2 Supercomplex From Saccharomyces Cerevisiae


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Tethered Respiratory III2IV2 Supercomplex From Saccharomyces Cerevisiae within 5.0Å range: probe atom residue distance (Å) B Occ a:Ca605 b:20.0 occ:1.00 O a:GLY44 2.1 63.8 1.0 O a:GLU39 2.5 51.9 1.0 CG a:GLN46 2.8 61.8 1.0 O a:ALA42 2.9 49.1 1.0 N a:GLN46 3.1 58.3 1.0 C a:GLY44 3.3 58.0 1.0 CB a:GLN46 3.3 62.0 1.0 C a:GLU39 3.6 45.7 1.0 OE2 a:GLU39 3.8 51.5 1.0 CA a:GLN46 3.8 57.5 1.0 CA a:SER45 3.9 63.4 1.0 C a:SER45 3.9 63.9 1.0 C a:ALA42 4.0 47.7 1.0 N a:SER45 4.0 64.6 1.0 CD a:GLU39 4.1 54.5 1.0 CD a:GLN46 4.1 63.1 1.0 CA a:GLU39 4.2 37.9 1.0 NE2 a:GLN46 4.4 61.0 1.0 CA a:GLY44 4.4 51.2 1.0 N a:GLY44 4.4 51.1 1.0 N a:ALA42 4.4 49.7 1.0 C a:PRO43 4.4 45.2 1.0 O a:PRO43 4.5 47.2 1.0 CG a:GLU39 4.6 43.5 1.0 OE1 a:GLU39 4.6 61.5 1.0 O a:LEU38 4.6 45.5 1.0 N a:LEU40 4.7 38.0 1.0 OD1 a:ASP442 4.7 53.4 1.0 CA a:ALA42 4.7 46.9 1.0 N a:PRO43 5.0 42.3 1.0 CA a:LEU40 5.0 29.4 1.0 C a:GLN46 5.0 59.1 1.0

Calcium binding site 2 out of 2 in the Tethered Respiratory III2IV2 Supercomplex From Saccharomyces Cerevisiae


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 2 of Tethered Respiratory III2IV2 Supercomplex From Saccharomyces Cerevisiae within 5.0Å range: probe atom residue distance (Å) B Occ m:Ca605 b:20.0 occ:1.00 O m:GLY44 2.1 63.8 1.0 O m:GLU39 2.5 51.9 1.0 CG m:GLN46 2.8 61.8 1.0 O m:ALA42 2.9 49.1 1.0 N m:GLN46 3.1 58.3 1.0 C m:GLY44 3.3 58.0 1.0 CB m:GLN46 3.3 62.0 1.0 C m:GLU39 3.6 45.7 1.0 OE2 m:GLU39 3.8 51.5 1.0 CA m:GLN46 3.8 57.5 1.0 CA m:SER45 3.9 63.4 1.0 C m:SER45 3.9 63.9 1.0 C m:ALA42 4.0 47.7 1.0 N m:SER45 4.0 64.6 1.0 CD m:GLU39 4.1 54.5 1.0 CD m:GLN46 4.1 63.1 1.0 CA m:GLU39 4.2 37.9 1.0 NE2 m:GLN46 4.4 61.0 1.0 CA m:GLY44 4.4 51.2 1.0 N m:GLY44 4.4 51.1 1.0 N m:ALA42 4.4 49.7 1.0 C m:PRO43 4.4 45.2 1.0 O m:PRO43 4.5 47.2 1.0 CG m:GLU39 4.6 43.5 1.0 OE1 m:GLU39 4.6 61.5 1.0 O m:LEU38 4.6 45.5 1.0 N m:LEU40 4.7 38.0 1.0 OD1 m:ASP442 4.7 53.4 1.0 CA m:ALA42 4.7 46.9 1.0 N m:PRO43 5.0 42.3 1.0 CA m:LEU40 5.0 29.4 1.0 C m:GLN46 5.0 59.1 1.0

M.H.Eldeeb, Z.Cosner, J.Mays, A.Carlstrom, G.Rodriguez, J.Berndtsson, M.Ott, F.Fontanesi. Differential Substrate Utilization By Yeast Respiratory Supercomplexes To Be Published.