Iron in PDB 8jfy: Cryo-Em Structure of Rdgc/CA2+-Cam Complex

All present enzymatic activity of Cryo-Em Structure of Rdgc/CA2+-Cam Complex:
3.1.3.16;

The structure of Cryo-Em Structure of Rdgc/CA2+-Cam Complex also contains other interesting chemical elements:

Calcium	(Ca)	12 atoms
Zinc	(Zn)	2 atoms

The binding sites of Iron atom in the Cryo-Em Structure of Rdgc/CA2+-Cam Complex (pdb code 8jfy). This binding sites where shown within 5.0 Angstroms radius around Iron atom.
In total 2 binding sites of Iron where determined in the Cryo-Em Structure of Rdgc/CA2+-Cam Complex, PDB code: 8jfy:
Jump to Iron binding site number: 1; 2;

Iron binding site 1 out of 2 in the Cryo-Em Structure of Rdgc/CA2+-Cam Complex


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Cryo-Em Structure of Rdgc/CA2+-Cam Complex within 5.0Å range: probe atom residue distance (Å) B Occ D:Fe702 b:75.0 occ:1.00 OD2 D:ASP187 2.2 43.2 1.0 NE2 D:HIS160 2.3 39.4 1.0 OD2 D:ASP158 2.7 57.2 1.0 CE1 D:HIS160 3.0 41.9 1.0 ZN D:ZN701 3.0 113.6 1.0 CG D:ASP187 3.3 54.0 1.0 CD2 D:HIS160 3.5 44.2 1.0 CG D:ASP158 3.8 50.8 1.0 CD2 D:HIS220 3.9 54.8 1.0 CB D:ASP187 3.9 48.3 1.0 NE2 D:HIS220 4.0 52.5 1.0 O D:HIS360 4.0 72.2 1.0 ND1 D:HIS160 4.2 44.2 1.0 CB D:ASP158 4.2 42.2 1.0 OD1 D:ASP187 4.3 49.8 1.0 OH D:TYR384 4.4 63.1 1.0 OD1 D:ASN219 4.5 56.1 1.0 CG D:HIS160 4.5 44.9 1.0 O1 D:PO4703 4.6 67.2 1.0 CE1 D:PHE379 4.7 44.7 1.0 NE2 D:HIS271 4.7 38.6 1.0 CG D:HIS220 4.8 45.6 1.0 O2 D:PO4703 4.8 81.6 1.0 CE1 D:HIS271 4.9 39.0 1.0 C D:HIS360 4.9 59.0 1.0 CA D:HIS360 4.9 52.8 1.0 OD1 D:ASP158 4.9 54.1 1.0 CE1 D:HIS220 4.9 46.3 1.0 NE2 D:HIS360 5.0 75.9 1.0

Iron binding site 2 out of 2 in the Cryo-Em Structure of Rdgc/CA2+-Cam Complex


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 2 of Cryo-Em Structure of Rdgc/CA2+-Cam Complex within 5.0Å range: probe atom residue distance (Å) B Occ C:Fe702 b:75.0 occ:1.00 OD2 C:ASP187 2.2 43.2 1.0 NE2 C:HIS160 2.3 39.4 1.0 OD2 C:ASP158 2.7 57.2 1.0 CE1 C:HIS160 3.0 41.9 1.0 ZN C:ZN701 3.0 113.6 1.0 CG C:ASP187 3.3 54.0 1.0 CD2 C:HIS160 3.5 44.2 1.0 CG C:ASP158 3.8 50.8 1.0 CD2 C:HIS220 3.9 54.8 1.0 CB C:ASP187 3.9 48.3 1.0 NE2 C:HIS220 4.0 52.5 1.0 O C:HIS360 4.0 72.2 1.0 ND1 C:HIS160 4.2 44.2 1.0 CB C:ASP158 4.2 42.2 1.0 OD1 C:ASP187 4.3 49.8 1.0 OH C:TYR384 4.4 63.1 1.0 OD1 C:ASN219 4.4 56.1 1.0 CG C:HIS160 4.5 44.9 1.0 O1 C:PO4703 4.6 67.2 1.0 CE1 C:PHE379 4.7 44.7 1.0 NE2 C:HIS271 4.7 38.6 1.0 CG C:HIS220 4.8 45.6 1.0 O2 C:PO4703 4.8 81.6 1.0 CE1 C:HIS271 4.9 39.0 1.0 C C:HIS360 4.9 59.0 1.0 CA C:HIS360 4.9 52.8 1.0 OD1 C:ASP158 4.9 54.1 1.0 CE1 C:HIS220 4.9 46.3 1.0 NE2 C:HIS360 5.0 75.9 1.0

Z.M.Liu, W.Liu, C.Wu, J.Liu. Cryo-Em Structure of Rdgc/CA2+-Cam Complex To Be Published.