Manganese in PDB 7qhm: Cytochrome Bcc-AA3 Supercomplex (Respiratory Supercomplex III2/IV2) From Corynebacterium Glutamicum (Stigmatellin and Azide Bound)

All present enzymatic activity of Cytochrome Bcc-AA3 Supercomplex (Respiratory Supercomplex III2/IV2) From Corynebacterium Glutamicum (Stigmatellin and Azide Bound):
7.1.1.8; 7.1.1.9;

The structure of Cytochrome Bcc-AA3 Supercomplex (Respiratory Supercomplex III2/IV2) From Corynebacterium Glutamicum (Stigmatellin and Azide Bound) also contains other interesting chemical elements:

Calcium	(Ca)	2 atoms
Iron	(Fe)	16 atoms
Copper	(Cu)	6 atoms

The binding sites of Manganese atom in the Cytochrome Bcc-AA3 Supercomplex (Respiratory Supercomplex III2/IV2) From Corynebacterium Glutamicum (Stigmatellin and Azide Bound) (pdb code 7qhm). This binding sites where shown within 5.0 Angstroms radius around Manganese atom.
In total 2 binding sites of Manganese where determined in the Cytochrome Bcc-AA3 Supercomplex (Respiratory Supercomplex III2/IV2) From Corynebacterium Glutamicum (Stigmatellin and Azide Bound), PDB code: 7qhm:
Jump to Manganese binding site number: 1; 2;

Manganese binding site 1 out of 2 in the Cytochrome Bcc-AA3 Supercomplex (Respiratory Supercomplex III2/IV2) From Corynebacterium Glutamicum (Stigmatellin and Azide Bound)


Mono view


Stereo pair view

A full contact list of Manganese with other atoms in the Mn binding site number 1 of Cytochrome Bcc-AA3 Supercomplex (Respiratory Supercomplex III2/IV2) From Corynebacterium Glutamicum (Stigmatellin and Azide Bound) within 5.0Å range: probe atom residue distance (Å) B Occ D:Mn604 b:67.4 occ:1.00 OH D:TYR155 2.6 30.1 1.0 OE2 E:GLU287 2.6 30.1 1.0 OD2 D:ASP391 2.9 32.1 1.0 HE2 D:TYR155 2.9 30.1 1.0 HH D:TYR155 3.2 30.1 1.0 OD1 D:ASP391 3.4 32.1 1.0 CZ D:TYR155 3.5 30.1 1.0 CE2 D:TYR155 3.5 30.1 1.0 CG D:ASP391 3.5 32.1 1.0 CD E:GLU287 3.6 30.1 1.0 HG3 E:GLU287 3.6 30.1 1.0 O D:HOH713 3.8 26.6 1.0 CG E:GLU287 4.1 30.1 1.0 O E:HOH508 4.3 27.8 1.0 O D:HOH717 4.4 26.3 1.0 HG21 D:VAL318 4.4 33.6 1.0 HG23 D:VAL318 4.4 33.6 1.0 OD2 E:ASP256 4.4 31.4 1.0 OE1 E:GLU287 4.5 30.1 1.0 HG22 D:VAL318 4.5 33.6 1.0 HG2 E:GLU287 4.5 30.1 1.0 HE21 D:GLN257 4.5 30.6 1.0 CG2 D:VAL318 4.7 33.6 1.0 CE1 D:TYR155 4.8 30.1 1.0 CD2 D:TYR155 4.9 30.1 1.0 HE22 D:GLN257 4.9 30.6 1.0 HA E:GLU287 4.9 30.1 1.0 O D:HIS315 5.0 33.6 1.0

Manganese binding site 2 out of 2 in the Cytochrome Bcc-AA3 Supercomplex (Respiratory Supercomplex III2/IV2) From Corynebacterium Glutamicum (Stigmatellin and Azide Bound)


Mono view


Stereo pair view

A full contact list of Manganese with other atoms in the Mn binding site number 2 of Cytochrome Bcc-AA3 Supercomplex (Respiratory Supercomplex III2/IV2) From Corynebacterium Glutamicum (Stigmatellin and Azide Bound) within 5.0Å range: probe atom residue distance (Å) B Occ R:Mn401 b:55.2 occ:1.00 OE1 R:GLU287 2.0 18.3 1.0 O R:HOH536 2.1 22.0 1.0 O R:HOH503 2.5 21.6 1.0 O Q:HOH708 2.8 30.3 1.0 CD R:GLU287 3.2 18.3 1.0 HE2 Q:TYR155 3.3 19.9 1.0 OD2 Q:ASP391 3.4 20.4 1.0 CG Q:ASP391 3.7 20.4 1.0 OD1 Q:ASP391 3.7 20.4 1.0 HH Q:TYR155 3.7 19.9 1.0 OE2 R:GLU287 3.8 18.3 1.0 OD2 R:ASP256 3.9 19.1 1.0 O Q:HOH715 3.9 17.9 1.0 O R:HOH523 4.0 20.4 1.0 HG23 Q:VAL318 4.0 20.7 1.0 HB2 R:GLU287 4.1 18.3 1.0 HG22 Q:VAL318 4.1 20.7 1.0 HG21 Q:VAL318 4.2 20.7 1.0 CE2 Q:TYR155 4.2 19.9 1.0 OD1 R:ASP256 4.3 19.1 1.0 CG R:GLU287 4.3 18.3 1.0 CG2 Q:VAL318 4.3 20.7 1.0 HG2 R:GLU287 4.4 18.3 1.0 OH Q:TYR155 4.5 19.9 1.0 HB2 Q:ASP391 4.5 20.4 1.0 CG R:ASP256 4.5 19.1 1.0 HA R:GLU287 4.6 18.3 1.0 CB R:GLU287 4.6 18.3 1.0 O R:ALA286 4.7 16.6 1.0 CB Q:ASP391 4.7 20.4 1.0 HE22 Q:GLN257 4.9 19.8 1.0 CZ Q:TYR155 4.9 19.9 1.0 HB1 Q:ALA390 4.9 20.4 1.0 HG22 Q:THR319 4.9 19.1 1.0

W.C.Kao, C.Ortmann De Percin Northumberland, T.C.Cheng, J.Ortiz, A.Durand, O.Von Loeffelholz, O.Schilling, M.L.Biniossek, B.P.Klaholz, C.Hunte. Structural Basis For Safe and Efficient Energy Conversion in A Respiratory Supercomplex. Nat Commun V. 13 545 2022.
ISSN: ESSN 2041-1723
PubMed: 35087070
DOI: 10.1038/S41467-022-28179-X