Iron in PDB 9iiu: Cryo-Em Structure of An TEF30-Associated Intermediate Psii Core Complex From Chlamydomonas Reinhardtii

All present enzymatic activity of Cryo-Em Structure of An TEF30-Associated Intermediate Psii Core Complex From Chlamydomonas Reinhardtii:
1.10.3.9;

The structure of Cryo-Em Structure of An TEF30-Associated Intermediate Psii Core Complex From Chlamydomonas Reinhardtii also contains other interesting chemical elements:

Magnesium

(Mg)

35 atoms

The binding sites of Iron atom in the Cryo-Em Structure of An TEF30-Associated Intermediate Psii Core Complex From Chlamydomonas Reinhardtii (pdb code 9iiu). 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 An TEF30-Associated Intermediate Psii Core Complex From Chlamydomonas Reinhardtii, PDB code: 9iiu:
Jump to Iron binding site number: 1; 2;

Iron binding site 1 out of 2 in the Cryo-Em Structure of An TEF30-Associated Intermediate Psii Core Complex From Chlamydomonas Reinhardtii


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 An TEF30-Associated Intermediate Psii Core Complex From Chlamydomonas Reinhardtii within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe401 b:90.8 occ:1.00 NE2 D:HIS268 2.2 50.4 1.0 NE2 A:HIS272 2.2 43.7 1.0 NE2 D:HIS214 2.2 45.3 1.0 NE2 A:HIS215 2.2 50.6 1.0 O3 D:BCT403 2.3 76.0 1.0 O2 D:BCT403 2.3 67.4 1.0 C D:BCT403 2.8 66.8 1.0 CE1 D:HIS268 3.0 56.3 1.0 CE1 D:HIS214 3.1 48.0 1.0 CD2 A:HIS272 3.2 43.8 1.0 CE1 A:HIS215 3.2 44.3 1.0 CD2 A:HIS215 3.2 43.9 1.0 CE1 A:HIS272 3.3 52.0 1.0 CD2 D:HIS214 3.3 47.1 1.0 CD2 D:HIS268 3.4 47.2 1.0 O1 D:BCT403 4.0 65.3 1.0 ND1 D:HIS268 4.2 50.3 1.0 ND1 D:HIS214 4.3 42.8 1.0 ND1 A:HIS215 4.3 37.5 1.0 CG A:HIS272 4.3 42.3 1.0 ND1 A:HIS272 4.3 49.6 1.0 CG A:HIS215 4.4 40.4 1.0 CG D:HIS214 4.4 39.0 1.0 CG D:HIS268 4.4 34.6 1.0 CG2 D:VAL218 4.6 55.1 1.0 CG2 A:VAL219 4.6 52.8 1.0 OH D:TYR244 4.8 63.4 1.0

Iron binding site 2 out of 2 in the Cryo-Em Structure of An TEF30-Associated Intermediate Psii Core Complex From Chlamydomonas Reinhardtii


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 An TEF30-Associated Intermediate Psii Core Complex From Chlamydomonas Reinhardtii within 5.0Å range: probe atom residue distance (Å) B Occ F:Fe101 b:120.6 occ:1.00 FE F:HEM101 0.0 120.6 1.0 NA F:HEM101 2.1 101.1 1.0 NC F:HEM101 2.1 98.3 1.0 NB F:HEM101 2.1 97.4 1.0 ND F:HEM101 2.1 97.7 1.0 NE2 E:HIS23 2.1 103.8 1.0 NE2 F:HIS23 2.1 96.0 1.0 CE1 F:HIS23 2.4 92.6 1.0 CE1 E:HIS23 3.0 103.5 1.0 C4D F:HEM101 3.0 98.8 1.0 C1B F:HEM101 3.1 97.6 1.0 C4A F:HEM101 3.1 97.5 1.0 C1D F:HEM101 3.1 94.8 1.0 C4B F:HEM101 3.1 94.5 1.0 C1A F:HEM101 3.1 96.4 1.0 C1C F:HEM101 3.1 95.5 1.0 C4C F:HEM101 3.1 94.9 1.0 CD2 E:HIS23 3.2 104.8 1.0 CD2 F:HIS23 3.3 90.7 1.0 CHB F:HEM101 3.4 96.5 1.0 CHA F:HEM101 3.4 96.4 1.0 CHC F:HEM101 3.4 93.5 1.0 CHD F:HEM101 3.4 94.2 1.0 ND1 F:HIS23 3.5 90.8 1.0 CG F:HIS23 4.0 89.6 1.0 ND1 E:HIS23 4.2 105.5 1.0 C3D F:HEM101 4.2 99.0 1.0 C2D F:HEM101 4.2 96.8 1.0 C2B F:HEM101 4.3 98.5 1.0 C3A F:HEM101 4.3 98.6 1.0 C3B F:HEM101 4.3 97.2 1.0 CG E:HIS23 4.3 103.7 1.0 C2A F:HEM101 4.3 97.5 1.0 C2C F:HEM101 4.3 96.2 1.0 C3C F:HEM101 4.3 93.3 1.0 NE1 F:TRP19 4.5 97.7 1.0

Y.Wang, C.Wang, A.Li, Z.Liu. TEF30 Fulfills Versatile Functions in the Photosystem II Repair Process To Be Published.