Iron in PDB 7ard: Cryo-Em Structure of Polytomella Complex-I (Complete Composition)

The structure of Cryo-Em Structure of Polytomella Complex-I (Complete Composition) also contains other interesting chemical elements:

Zinc

(Zn)

1 atom

Pages:

>>> Page 1 <<< Page 2, Binding sites: 11 - 20; Page 3, Binding sites: 21 - 28;

Binding sites:

The binding sites of Iron atom in the Cryo-Em Structure of Polytomella Complex-I (Complete Composition) (pdb code 7ard). This binding sites where shown within 5.0 Angstroms radius around Iron atom.
In total 28 binding sites of Iron where determined in the Cryo-Em Structure of Polytomella Complex-I (Complete Composition), PDB code: 7ard:
Jump to Iron binding site number: 1; 2; 3; 4; 5; 6; 7; 8; 9; 10;

Iron binding site 1 out of 28 in the Cryo-Em Structure of Polytomella Complex-I (Complete Composition)


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 Polytomella Complex-I (Complete Composition) within 5.0Å range: probe atom residue distance (Å) B Occ B:Fe500 b:17.8 occ:1.00 FE1 B:SF4500 0.0 17.8 1.0 SG B:CYS104 2.3 15.6 1.0 S4 B:SF4500 2.3 17.8 1.0 S2 B:SF4500 2.3 17.8 1.0 S3 B:SF4500 2.3 17.8 1.0 FE3 B:SF4500 2.7 17.8 1.0 FE2 B:SF4500 2.7 17.8 1.0 FE4 B:SF4500 2.8 17.8 1.0 CB B:CYS104 3.2 15.6 1.0 S1 B:SF4500 3.9 17.8 1.0 OG1 B:THR76 4.0 18.7 1.0 N B:CYS104 4.3 15.6 1.0 CA B:CYS104 4.3 15.6 1.0 SG B:CYS134 4.6 18.2 1.0 SG B:CYS40 4.7 23.1 1.0 N B:THR76 4.8 18.7 1.0 CB B:CYS39 4.8 21.7 1.0 CE2 B:TYR111 4.9 19.3 1.0 SG B:CYS39 5.0 21.7 1.0 CA B:GLY75 5.0 19.4 1.0

Iron binding site 2 out of 28 in the Cryo-Em Structure of Polytomella Complex-I (Complete Composition)


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 Polytomella Complex-I (Complete Composition) within 5.0Å range: probe atom residue distance (Å) B Occ B:Fe500 b:17.8 occ:1.00 FE2 B:SF4500 0.0 17.8 1.0 SG B:CYS40 2.3 23.1 1.0 S3 B:SF4500 2.3 17.8 1.0 S1 B:SF4500 2.3 17.8 1.0 S4 B:SF4500 2.3 17.8 1.0 FE3 B:SF4500 2.7 17.8 1.0 FE1 B:SF4500 2.7 17.8 1.0 FE4 B:SF4500 2.7 17.8 1.0 CB B:CYS40 3.7 23.1 1.0 N B:CYS40 3.7 23.1 1.0 CB B:CYS39 3.8 21.7 1.0 S2 B:SF4500 3.9 17.8 1.0 CA B:CYS40 4.1 23.1 1.0 CA B:PRO135 4.4 20.9 1.0 C B:CYS39 4.4 21.7 1.0 CA B:CYS39 4.5 21.7 1.0 CB B:PRO135 4.5 20.9 1.0 N B:CYS39 4.6 21.7 1.0 CA B:GLY102 4.7 17.3 1.0 SG B:CYS134 4.7 18.2 1.0 CA B:CYS134 4.7 18.2 1.0 SG B:CYS104 4.8 15.6 1.0 SG B:CYS39 4.8 21.7 1.0 CD B:PRO136 4.8 23.2 1.0 N B:PRO135 4.9 20.9 1.0

Iron binding site 3 out of 28 in the Cryo-Em Structure of Polytomella Complex-I (Complete Composition)


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 3 of Cryo-Em Structure of Polytomella Complex-I (Complete Composition) within 5.0Å range: probe atom residue distance (Å) B Occ B:Fe500 b:17.8 occ:1.00 FE3 B:SF4500 0.0 17.8 1.0 SG B:CYS134 2.3 18.2 1.0 S2 B:SF4500 2.3 17.8 1.0 S1 B:SF4500 2.3 17.8 1.0 S4 B:SF4500 2.3 17.8 1.0 FE1 B:SF4500 2.7 17.8 1.0 FE2 B:SF4500 2.7 17.8 1.0 FE4 B:SF4500 2.7 17.8 1.0 CB B:CYS134 3.5 18.2 1.0 CA B:CYS134 3.6 18.2 1.0 S3 B:SF4500 3.9 17.8 1.0 C B:CYS134 4.0 18.2 1.0 NE D:ARG70 4.1 19.5 1.0 CD2 D:HIS155 4.2 21.9 1.0 NE2 D:HIS155 4.2 21.9 1.0 N B:PRO135 4.4 20.9 1.0 SG B:CYS104 4.4 15.6 1.0 O B:CYS134 4.5 18.2 1.0 CB B:CYS39 4.5 21.7 1.0 CA B:PRO135 4.6 20.9 1.0 CG D:ARG70 4.7 19.5 1.0 SG B:CYS39 4.7 21.7 1.0 CD D:ARG70 4.7 19.5 1.0 NH2 D:ARG70 4.8 19.5 1.0 SG B:CYS40 4.8 23.1 1.0 CZ D:ARG70 4.9 19.5 1.0 O B:GLY133 5.0 17.0 1.0 N B:CYS134 5.0 18.2 1.0

Iron binding site 4 out of 28 in the Cryo-Em Structure of Polytomella Complex-I (Complete Composition)


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 4 of Cryo-Em Structure of Polytomella Complex-I (Complete Composition) within 5.0Å range: probe atom residue distance (Å) B Occ B:Fe500 b:17.8 occ:1.00 FE4 B:SF4500 0.0 17.8 1.0 CB B:CYS39 2.3 21.7 1.0 S1 B:SF4500 2.3 17.8 1.0 S2 B:SF4500 2.3 17.8 1.0 S3 B:SF4500 2.3 17.8 1.0 SG B:CYS39 2.3 21.7 1.0 FE3 B:SF4500 2.7 17.8 1.0 FE2 B:SF4500 2.7 17.8 1.0 FE1 B:SF4500 2.8 17.8 1.0 CA B:CYS39 3.4 21.7 1.0 N B:CYS39 3.5 21.7 1.0 NE2 D:HIS155 3.7 21.9 1.0 S4 B:SF4500 3.9 17.8 1.0 C B:CYS39 4.3 21.7 1.0 N B:CYS40 4.4 23.1 1.0 CG D:ARG70 4.5 19.5 1.0 CD2 D:HIS155 4.5 21.9 1.0 CE1 D:HIS155 4.6 21.9 1.0 CB B:ALA38 4.6 22.5 1.0 C B:ALA38 4.7 22.5 1.0 SG B:CYS40 4.7 23.1 1.0 SG B:CYS134 4.9 18.2 1.0 SG B:CYS104 4.9 15.6 1.0 CB D:ARG70 5.0 19.5 1.0

Iron binding site 5 out of 28 in the Cryo-Em Structure of Polytomella Complex-I (Complete Composition)


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 5 of Cryo-Em Structure of Polytomella Complex-I (Complete Composition) within 5.0Å range: probe atom residue distance (Å) B Occ E:Fe500 b:40.5 occ:1.00 FE1 E:FES500 0.0 40.5 1.0 S1 E:FES500 2.2 40.5 1.0 S2 E:FES500 2.2 40.5 1.0 SG E:CYS143 2.3 38.7 1.0 SG E:CYS148 2.3 38.6 1.0 FE2 E:FES500 2.7 40.5 1.0 CB E:CYS143 3.4 38.7 1.0 CB E:CYS148 3.8 38.6 1.0 CA E:CYS184 3.9 35.1 1.0 N E:MET185 4.0 37.2 1.0 SG E:CYS184 4.4 35.1 1.0 CB E:CYS184 4.5 35.1 1.0 C E:CYS184 4.5 35.1 1.0 N E:CYS148 4.6 38.6 1.0 CB E:THR145 4.6 35.8 1.0 SG E:CYS188 4.7 41.6 1.0 CA E:CYS143 4.7 38.7 1.0 OG1 E:THR145 4.7 35.8 1.0 N E:CYS184 4.7 35.1 1.0 O E:ALA191 4.7 46.8 1.0 CA E:CYS148 4.7 38.6 1.0 O E:GLU183 4.8 36.1 1.0 CG E:MET193 4.8 45.1 1.0 SD E:MET193 4.8 45.1 1.0 C E:CYS143 4.9 38.7 1.0 O E:ALA187 5.0 41.6 1.0 N E:THR145 5.0 35.8 1.0

Iron binding site 6 out of 28 in the Cryo-Em Structure of Polytomella Complex-I (Complete Composition)


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 6 of Cryo-Em Structure of Polytomella Complex-I (Complete Composition) within 5.0Å range: probe atom residue distance (Å) B Occ E:Fe500 b:40.5 occ:1.00 FE2 E:FES500 0.0 40.5 1.0 S1 E:FES500 2.2 40.5 1.0 S2 E:FES500 2.2 40.5 1.0 SG E:CYS184 2.3 35.1 1.0 SG E:CYS188 2.3 41.6 1.0 FE1 E:FES500 2.7 40.5 1.0 CB E:CYS184 3.3 35.1 1.0 O F:PRO130 3.5 37.7 1.0 CA E:CYS184 3.7 35.1 1.0 CB E:CYS188 3.7 41.6 1.0 N E:MET185 3.8 37.2 1.0 N E:CYS188 3.8 41.6 1.0 CA E:CYS188 3.8 41.6 1.0 N E:ALA187 3.9 41.6 1.0 N E:GLY186 4.0 39.4 1.0 C E:CYS184 4.2 35.1 1.0 C E:ALA187 4.2 41.6 1.0 C F:PRO130 4.4 37.7 1.0 SG E:CYS148 4.5 38.6 1.0 SG E:CYS143 4.6 38.7 1.0 CA E:GLY186 4.6 39.4 1.0 C E:GLY186 4.7 39.4 1.0 CA E:ALA187 4.7 41.6 1.0 O E:ALA187 4.7 41.6 1.0 CA F:PRO130 4.9 37.7 1.0 C E:MET185 4.9 37.2 1.0 O F:GLU129 4.9 38.8 1.0 CA E:MET185 4.9 37.2 1.0 N E:CYS184 5.0 35.1 1.0 CB E:PRO147 5.0 37.0 1.0

Iron binding site 7 out of 28 in the Cryo-Em Structure of Polytomella Complex-I (Complete Composition)


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 7 of Cryo-Em Structure of Polytomella Complex-I (Complete Composition) within 5.0Å range: probe atom residue distance (Å) B Occ F:Fe501 b:34.5 occ:1.00 FE1 F:SF4501 0.0 34.5 1.0 SG F:CYS390 2.3 18.6 1.0 S3 F:SF4501 2.3 34.5 1.0 S4 F:SF4501 2.3 34.5 1.0 S2 F:SF4501 2.3 34.5 1.0 FE3 F:SF4501 2.7 34.5 1.0 FE2 F:SF4501 2.7 34.5 1.0 FE4 F:SF4501 2.7 34.5 1.0 CB F:CYS390 3.5 18.6 1.0 N F:CYS390 3.7 18.6 1.0 CB F:CYS393 3.7 21.2 1.0 S1 F:SF4501 3.9 34.5 1.0 CA F:CYS390 4.1 18.6 1.0 N F:ILE432 4.2 18.3 1.0 CB F:ILE432 4.4 18.3 1.0 CB F:THR431 4.5 20.4 1.0 SG F:CYS393 4.5 21.2 1.0 CD1 F:ILE432 4.5 18.3 1.0 O F:CYS390 4.6 18.6 1.0 SG F:CYS433 4.7 21.2 1.0 CB F:GLN389 4.7 19.2 1.0 C F:CYS390 4.7 18.6 1.0 CG1 F:ILE432 4.7 18.3 1.0 N F:GLN389 4.8 19.2 1.0 CG2 F:THR431 4.8 20.4 1.0 C F:GLN389 4.8 19.2 1.0 N F:CYS433 4.8 21.2 1.0 SG F:CYS387 4.9 21.5 1.0 CA F:ILE432 4.9 18.3 1.0 CA F:CYS393 5.0 21.2 1.0

Iron binding site 8 out of 28 in the Cryo-Em Structure of Polytomella Complex-I (Complete Composition)


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 8 of Cryo-Em Structure of Polytomella Complex-I (Complete Composition) within 5.0Å range: probe atom residue distance (Å) B Occ F:Fe501 b:34.5 occ:1.00 FE2 F:SF4501 0.0 34.5 1.0 SG F:CYS393 2.3 21.2 1.0 S3 F:SF4501 2.3 34.5 1.0 S4 F:SF4501 2.3 34.5 1.0 S1 F:SF4501 2.3 34.5 1.0 CB F:CYS393 2.6 21.2 1.0 FE1 F:SF4501 2.7 34.5 1.0 FE3 F:SF4501 2.7 34.5 1.0 FE4 F:SF4501 2.7 34.5 1.0 OG F:SER386 3.2 24.2 1.0 S2 F:SF4501 3.9 34.5 1.0 CA F:CYS393 4.1 21.2 1.0 CB F:SER386 4.1 24.2 1.0 SG F:CYS390 4.3 18.6 1.0 CD2 F:LEU435 4.4 26.2 1.0 CB F:LEU435 4.5 26.2 1.0 CA F:SER386 4.5 24.2 1.0 N F:CYS387 4.6 21.5 1.0 C F:CYS393 4.6 21.2 1.0 CG F:LEU435 4.7 26.2 1.0 SG F:CYS387 4.7 21.5 1.0 N F:GLY436 4.8 26.6 1.0 N F:ARG394 4.8 18.6 1.0 SG F:CYS433 4.8 21.2 1.0 N F:GLY388 4.9 20.2 1.0 N F:CYS393 4.9 21.2 1.0

Iron binding site 9 out of 28 in the Cryo-Em Structure of Polytomella Complex-I (Complete Composition)


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 9 of Cryo-Em Structure of Polytomella Complex-I (Complete Composition) within 5.0Å range: probe atom residue distance (Å) B Occ F:Fe501 b:34.5 occ:1.00 FE3 F:SF4501 0.0 34.5 1.0 SG F:CYS387 2.2 21.5 1.0 S1 F:SF4501 2.3 34.5 1.0 S4 F:SF4501 2.3 34.5 1.0 S2 F:SF4501 2.3 34.5 1.0 FE4 F:SF4501 2.7 34.5 1.0 FE1 F:SF4501 2.7 34.5 1.0 FE2 F:SF4501 2.7 34.5 1.0 N F:GLN389 3.7 19.2 1.0 CB F:CYS387 3.8 21.5 1.0 N F:CYS387 3.8 21.5 1.0 N F:GLY388 3.9 20.2 1.0 S3 F:SF4501 3.9 34.5 1.0 CB F:GLN389 3.9 19.2 1.0 CA F:CYS387 4.2 21.5 1.0 OG F:SER386 4.3 24.2 1.0 CA F:GLN389 4.4 19.2 1.0 C F:CYS387 4.4 21.5 1.0 N F:CYS390 4.5 18.6 1.0 CD F:PRO231 4.5 22.0 1.0 C F:GLY388 4.6 20.2 1.0 CA F:GLY388 4.7 20.2 1.0 SG F:CYS390 4.7 18.6 1.0 SG F:CYS433 4.7 21.2 1.0 OE1 F:GLN389 4.8 19.2 1.0 C F:SER386 4.9 24.2 1.0 SG F:CYS393 4.9 21.2 1.0 CB F:CYS393 4.9 21.2 1.0 C F:GLN389 5.0 19.2 1.0

Iron binding site 10 out of 28 in the Cryo-Em Structure of Polytomella Complex-I (Complete Composition)


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 10 of Cryo-Em Structure of Polytomella Complex-I (Complete Composition) within 5.0Å range: probe atom residue distance (Å) B Occ F:Fe501 b:34.5 occ:1.00 FE4 F:SF4501 0.0 34.5 1.0 SG F:CYS433 2.3 21.2 1.0 S3 F:SF4501 2.3 34.5 1.0 S1 F:SF4501 2.3 34.5 1.0 S2 F:SF4501 2.3 34.5 1.0 FE3 F:SF4501 2.7 34.5 1.0 FE1 F:SF4501 2.7 34.5 1.0 FE2 F:SF4501 2.7 34.5 1.0 CB F:CYS433 3.8 21.2 1.0 S4 F:SF4501 3.9 34.5 1.0 N F:CYS433 4.1 21.2 1.0 CB F:LEU435 4.1 26.2 1.0 CD1 F:ILE213 4.2 26.6 1.0 CA F:CYS433 4.4 21.2 1.0 CG F:PRO231 4.4 22.0 1.0 SG F:CYS387 4.5 21.5 1.0 C F:CYS433 4.6 21.2 1.0 N F:LEU435 4.7 26.2 1.0 CD F:PRO231 4.7 22.0 1.0 O F:CYS433 4.7 21.2 1.0 SG F:CYS393 4.8 21.2 1.0 SG F:CYS390 4.9 18.6 1.0 CB F:CYS393 4.9 21.2 1.0 CA F:LEU435 5.0 26.2 1.0 CD2 F:LEU435 5.0 26.2 1.0

N.Klusch, J.Senkler, O.Yildiz, W.Kuhlbrandt, H.P.Braun. A Ferredoxin Bridge Connects the Two Arms of Plant Mitochondrial Complex I. Plant Cell V. 33 2072 2021.
ISSN: ESSN 1532-298X
PubMed: 33768254
DOI: 10.1093/PLCELL/KOAB092