Zinc in PDB 7n9z: E. Coli Cytochrome BO3 in Msp Nanodisc

The structure of E. Coli Cytochrome BO3 in Msp Nanodisc also contains other interesting chemical elements:

Copper	(Cu)	1 atom
Iron	(Fe)	2 atoms

The binding sites of Zinc atom in the E. Coli Cytochrome BO3 in Msp Nanodisc (pdb code 7n9z). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total only one binding site of Zinc was determined in the E. Coli Cytochrome BO3 in Msp Nanodisc, PDB code: 7n9z:

Zinc binding site 1 out of 1 in the E. Coli Cytochrome BO3 in Msp Nanodisc


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of E. Coli Cytochrome BO3 in Msp Nanodisc within 5.0Å range: probe atom residue distance (Å) B Occ G:Zn401 b:39.7 occ:1.00 SD G:MET189 2.2 16.4 1.0 HG3 I:MET106 2.3 16.6 1.0 SD F:MET273 2.3 14.4 1.0 SD I:MET106 2.4 16.6 1.0 SD G:MET186 2.6 15.0 1.0 CG I:MET106 2.8 16.6 1.0 HE3 G:MET186 2.9 15.0 1.0 HE3 I:MET106 3.0 16.6 1.0 CE G:MET186 3.1 15.0 1.0 HG3 F:MET273 3.2 14.4 1.0 CE F:MET273 3.2 14.4 1.0 HG2 I:MET106 3.2 16.6 1.0 HE2 F:MET273 3.2 14.4 1.0 HB2 G:MET186 3.3 15.0 1.0 HE1 G:MET186 3.3 15.0 1.0 HE1 F:MET273 3.3 14.4 1.0 CE I:MET106 3.3 16.6 1.0 HB3 G:MET189 3.3 16.4 1.0 CG F:MET273 3.3 14.4 1.0 CG G:MET189 3.3 16.4 1.0 CE G:MET189 3.5 16.4 1.0 HG2 G:MET189 3.5 16.4 1.0 HG2 F:MET273 3.5 14.4 1.0 HB2 G:MET189 3.6 16.4 1.0 HE1 G:MET189 3.6 16.4 1.0 CB G:MET189 3.6 16.4 1.0 CG G:MET186 3.7 15.0 1.0 HE2 G:MET189 3.7 16.4 1.0 HB3 G:MET186 3.7 15.0 1.0 CB G:MET186 3.7 15.0 1.0 HE1 I:MET106 3.8 16.6 1.0 HG2 G:MET186 4.0 15.0 1.0 HE2 G:MET186 4.0 15.0 1.0 HE2 I:MET106 4.1 16.6 1.0 HE3 F:MET273 4.1 14.4 1.0 HB3 I:MET106 4.1 16.6 1.0 CB I:MET106 4.1 16.6 1.0 HG3 G:MET189 4.2 16.4 1.0 HE3 G:MET189 4.3 16.4 1.0 HE1 F:MET272 4.3 14.8 1.0 HG3 G:MET186 4.5 15.0 1.0 HG2 F:MET338 4.5 14.4 1.0 HG3 F:MET338 4.6 14.4 1.0 HB2 I:MET106 4.6 16.6 1.0 HB3 I:LEU102 4.7 14.3 1.0 CB F:MET273 4.7 14.4 1.0 HG23 G:THR191 4.8 14.8 1.0 HB2 F:MET273 4.9 14.4 1.0 SD F:MET272 4.9 14.8 1.0 HA I:MET106 4.9 16.6 1.0 CG F:MET338 5.0 14.4 1.0 HB3 F:MET273 5.0 14.4 1.0

J.Li, L.Han, F.Vallese, Z.Ding, S.K.Choi, S.Hong, Y.Luo, B.Liu, C.K.Chan, E.Tajkhorshid, J.Zhu, O.Clarke, K.Zhang, R.Gennis. Cryo-Em Structures of Escherichia Coli Cytochrome Bo 3 Reveal Bound Phospholipids and Ubiquinone-8 in A Dynamic Substrate Binding Site. Proc.Natl.Acad.Sci.Usa V. 118 2021.
ISSN: ESSN 1091-6490
PubMed: 34417297
DOI: 10.1073/PNAS.2106750118