Copper in PDB 7xmc: Cryo-Em Structure of Cytochrome BO3 From Escherichia Coli, Apo Structure with Dmso

All present enzymatic activity of Cryo-Em Structure of Cytochrome BO3 From Escherichia Coli, Apo Structure with Dmso:
7.1.1.3;

The structure of Cryo-Em Structure of Cytochrome BO3 From Escherichia Coli, Apo Structure with Dmso also contains other interesting chemical elements:

Iron

(Fe)

2 atoms

The binding sites of Copper atom in the Cryo-Em Structure of Cytochrome BO3 From Escherichia Coli, Apo Structure with Dmso (pdb code 7xmc). This binding sites where shown within 5.0 Angstroms radius around Copper atom.
In total only one binding site of Copper was determined in the Cryo-Em Structure of Cytochrome BO3 From Escherichia Coli, Apo Structure with Dmso, PDB code: 7xmc:

Copper binding site 1 out of 1 in the Cryo-Em Structure of Cytochrome BO3 From Escherichia Coli, Apo Structure with Dmso


Mono view


Stereo pair view

A full contact list of Copper with other atoms in the Cu binding site number 1 of Cryo-Em Structure of Cytochrome BO3 From Escherichia Coli, Apo Structure with Dmso within 5.0Å range: probe atom residue distance (Å) B Occ A:Cu703 b:93.6 occ:1.00 ND1 A:HIS284 2.0 71.5 1.0 NE2 A:HIS333 2.0 72.3 1.0 NE2 A:HIS334 2.0 72.4 1.0 CG A:HIS284 2.4 71.5 1.0 CD2 A:HIS334 2.5 72.4 1.0 CB A:HIS284 2.5 71.5 1.0 CE1 A:HIS333 2.9 72.3 1.0 CD2 A:HIS333 3.0 72.3 1.0 CE1 A:HIS284 3.1 71.5 1.0 CE1 A:HIS334 3.3 72.4 1.0 CA A:HIS284 3.6 71.5 1.0 CD2 A:HIS284 3.6 71.5 1.0 CG A:HIS334 3.8 72.4 1.0 NE2 A:HIS284 3.9 71.5 1.0 ND1 A:HIS333 4.0 72.3 1.0 ND1 A:HIS334 4.1 72.4 1.0 CG A:HIS333 4.1 72.3 1.0 N A:HIS284 4.3 71.5 1.0 CG1 A:VAL330 4.6 72.1 1.0 CA A:TRP331 4.6 71.1 1.0 C A:HIS284 4.8 71.5 1.0 O A:TRP331 4.8 71.1 1.0 CG2 A:VAL330 4.9 72.1 1.0

Y.Nishida, S.Yanagisawa, R.Morita, H.Shigematsu, K.Shinzawa-Itoh, H.Yuki, S.Ogasawara, K.Shimuta, T.Iwamoto, C.Nakabayashi, W.Matsumura, H.Kato, C.Gopalasingam, T.Nagao, T.Qaqorh, Y.Takahashi, S.Yamazaki, K.Kamiya, R.Harada, N.Mizuno, H.Takahashi, Y.Akeda, M.Ohnishi, Y.Ishii, T.Kumasaka, T.Murata, K.Muramoto, T.Tosha, Y.Shiro, T.Honma, Y.Shigeta, M.Kubo, S.Takashima, Y.Shintani. Identifying Antibiotics Based on Structural Differences in the Conserved Allostery From Mitochondrial Heme-Copper Oxidases. Nat Commun V. 13 7591 2022.
ISSN: ESSN 2041-1723
PubMed: 36481732
DOI: 10.1038/S41467-022-34771-Y