Iron in PDB 7o1s: Complex-B Bound [Fefe]-Hydrogenase Maturase Hyde Fromt. Maritima (Wild-Type Protein)

The structure of Complex-B Bound [Fefe]-Hydrogenase Maturase Hyde Fromt. Maritima (Wild-Type Protein), PDB code: 7o1s was solved by R.Rohac, L.Martin, L.Liu, D.Basu, L.Tao, R.D.Britt, T.Rauchfuss, Y.Nicolet, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	43.05 / 1.39
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	51.27, 79.7, 86.11, 90, 90, 90
R / Rfree (%)	15.5 / 18

The structure of Complex-B Bound [Fefe]-Hydrogenase Maturase Hyde Fromt. Maritima (Wild-Type Protein) also contains other interesting chemical elements:

Iodine

(I)

2 atoms

The binding sites of Iron atom in the Complex-B Bound [Fefe]-Hydrogenase Maturase Hyde Fromt. Maritima (Wild-Type Protein) (pdb code 7o1s). This binding sites where shown within 5.0 Angstroms radius around Iron atom.
In total 9 binding sites of Iron where determined in the Complex-B Bound [Fefe]-Hydrogenase Maturase Hyde Fromt. Maritima (Wild-Type Protein), PDB code: 7o1s:
Jump to Iron binding site number: 1; 2; 3; 4; 5; 6; 7; 8; 9;

Iron binding site 1 out of 9 in the Complex-B Bound [Fefe]-Hydrogenase Maturase Hyde Fromt. Maritima (Wild-Type Protein)


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Complex-B Bound [Fefe]-Hydrogenase Maturase Hyde Fromt. Maritima (Wild-Type Protein) within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe402 b:20.7 occ:1.00 C A:CYN405 1.7 23.2 1.0 C A:CMO403 1.8 15.4 0.8 C A:CMO404 1.8 19.1 0.9 N A:CYS401 2.1 19.6 1.0 O A:CYS401 2.2 25.9 1.0 SG A:CYS401 2.3 21.6 1.0 CA A:CYS401 2.8 19.6 1.0 C A:CYS401 2.9 26.7 1.0 N A:CYN405 2.9 22.9 1.0 O A:CMO404 3.1 19.9 0.9 O A:CMO403 3.1 19.4 0.8 CB A:CYS401 3.1 22.6 1.0 OXT A:CYS401 4.1 28.9 1.0 NH1 A:ARG159 4.5 26.7 1.0 O A:HOH580 4.6 24.0 1.0 OG1 A:THR269 4.7 25.8 1.0 CD1 A:ILE56 4.7 20.1 0.6 SD A:MET291 4.7 26.9 0.8 CD2 A:LEU157 4.8 28.9 0.9 CG2 A:THR268 4.8 19.3 1.0 NE2 A:GLN107 4.8 17.5 1.0 CB A:THR268 4.9 16.8 1.0 SD A:MET291 4.9 16.0 0.2

Iron binding site 2 out of 9 in the Complex-B Bound [Fefe]-Hydrogenase Maturase Hyde Fromt. Maritima (Wild-Type Protein)


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 2 of Complex-B Bound [Fefe]-Hydrogenase Maturase Hyde Fromt. Maritima (Wild-Type Protein) within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe406 b:24.5 occ:0.67 FE1 A:FES406 0.0 24.5 0.7 FE1 A:FES406 0.9 27.9 0.3 S1 A:FES406 1.7 31.4 0.3 S A:H2S407 1.8 23.2 0.3 S1 A:FES406 2.2 27.5 0.7 S2 A:FES406 2.2 24.8 0.7 SG A:CYS311 2.3 25.0 0.6 SG A:CYS319 2.3 43.2 0.4 FE2 A:FES406 2.5 31.2 0.3 SG A:CYS319 2.6 21.4 0.6 S2 A:FES406 2.6 30.8 0.3 FE2 A:FES406 2.7 25.1 0.7 SG A:CYS311 2.9 37.0 0.4 CB A:CYS311 3.0 40.1 0.6 CB A:CYS319 3.4 21.4 0.6 CB A:CYS311 3.5 18.5 0.4 O A:HOH724 3.7 32.8 1.0 CB A:CYS319 3.7 16.0 0.4 CA A:CYS319 3.9 17.4 0.6 CA A:CYS319 3.9 19.1 0.4 O A:HOH769 3.9 35.0 0.8 CA A:CYS311 4.1 25.9 0.4 O A:HOH815 4.2 47.6 1.0 CA A:CYS311 4.2 30.0 0.6 S A:H2S408 4.2 25.3 0.2 SG A:CYS322 4.5 16.4 0.2 CB A:CYS322 4.6 20.5 0.2 CB A:CYS322 4.6 20.4 0.8 N A:CYS319 4.7 19.3 1.0 SG A:CYS322 4.7 33.6 0.8 N A:CYS311 4.8 31.7 0.4 CG A:GLU314 4.8 31.6 1.0 NH2 A:ARG279 4.8 22.3 1.0 NH1 A:ARG279 4.9 21.8 1.0 N A:CYS311 4.9 22.3 0.6 O A:HOH807 4.9 40.1 1.0 O A:CYS319 5.0 18.5 1.0 C A:CYS319 5.0 18.9 1.0

Iron binding site 3 out of 9 in the Complex-B Bound [Fefe]-Hydrogenase Maturase Hyde Fromt. Maritima (Wild-Type Protein)


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 3 of Complex-B Bound [Fefe]-Hydrogenase Maturase Hyde Fromt. Maritima (Wild-Type Protein) within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe406 b:27.9 occ:0.33 FE1 A:FES406 0.0 27.9 0.3 FE1 A:FES406 0.9 24.5 0.7 SG A:CYS319 1.8 43.2 0.4 SG A:CYS311 2.1 25.0 0.6 S2 A:FES406 2.2 30.8 0.3 S1 A:FES406 2.2 31.4 0.3 S A:H2S407 2.2 23.2 0.3 SG A:CYS311 2.3 37.0 0.4 SG A:CYS319 2.3 21.4 0.6 S2 A:FES406 2.4 24.8 0.7 FE2 A:FES406 2.7 31.2 0.3 CB A:CYS311 2.7 40.1 0.6 O A:HOH724 2.9 32.8 1.0 S1 A:FES406 3.0 27.5 0.7 CB A:CYS311 3.1 18.5 0.4 CB A:CYS319 3.2 21.4 0.6 FE2 A:FES406 3.4 25.1 0.7 CB A:CYS319 3.4 16.0 0.4 CA A:CYS319 3.9 19.1 0.4 CA A:CYS319 3.9 17.4 0.6 CA A:CYS311 4.0 25.9 0.4 CA A:CYS311 4.1 30.0 0.6 O A:HOH807 4.1 40.1 1.0 O A:HOH769 4.5 35.0 0.8 NH1 A:ARG279 4.6 21.8 1.0 O A:HOH815 4.6 47.6 1.0 N A:ASN293 4.7 17.1 1.0 N A:CYS311 4.7 31.7 0.4 S A:H2S408 4.7 25.3 0.2 CB A:ASN293 4.8 19.0 1.0 N A:CYS311 4.8 22.3 0.6 N A:CYS319 4.8 19.3 1.0 NH2 A:ARG279 4.9 22.3 1.0

Iron binding site 4 out of 9 in the Complex-B Bound [Fefe]-Hydrogenase Maturase Hyde Fromt. Maritima (Wild-Type Protein)


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 4 of Complex-B Bound [Fefe]-Hydrogenase Maturase Hyde Fromt. Maritima (Wild-Type Protein) within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe406 b:25.1 occ:0.67 FE2 A:FES406 0.0 25.1 0.7 S A:H2S408 2.1 25.3 0.2 SG A:CYS322 2.1 16.4 0.2 O A:HOH769 2.1 35.0 0.8 FE2 A:FES406 2.1 31.2 0.3 S2 A:FES406 2.2 24.8 0.7 S1 A:FES406 2.2 27.5 0.7 S1 A:FES406 2.2 31.4 0.3 SG A:CYS322 2.3 33.6 0.8 FE1 A:FES406 2.7 24.5 0.7 CB A:CYS322 3.1 20.5 0.2 CB A:CYS322 3.1 20.4 0.8 FE1 A:FES406 3.4 27.9 0.3 S A:H2S407 3.6 23.2 0.3 O A:HOH815 3.7 47.6 1.0 S2 A:FES406 3.7 30.8 0.3 O A:HOH810 3.9 41.4 1.0 NH2 A:ARG279 4.1 22.3 1.0 SG A:CYS311 4.1 25.0 0.6 CA A:CYS322 4.5 19.6 0.2 CA A:CYS322 4.5 17.3 0.8 SG A:CYS319 4.7 43.2 0.4 C A:CYS322 4.8 16.8 1.0 SG A:CYS319 4.9 21.4 0.6 CA A:CYS319 4.9 17.4 0.6 CA A:CYS319 4.9 19.1 0.4

Iron binding site 5 out of 9 in the Complex-B Bound [Fefe]-Hydrogenase Maturase Hyde Fromt. Maritima (Wild-Type Protein)


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 5 of Complex-B Bound [Fefe]-Hydrogenase Maturase Hyde Fromt. Maritima (Wild-Type Protein) within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe406 b:31.2 occ:0.33 FE2 A:FES406 0.0 31.2 0.3 S2 A:FES406 1.0 24.8 0.7 FE2 A:FES406 2.1 25.1 0.7 S1 A:FES406 2.2 31.4 0.3 S2 A:FES406 2.2 30.8 0.3 S A:H2S408 2.3 25.3 0.2 FE1 A:FES406 2.5 24.5 0.7 NH2 A:ARG279 2.7 22.3 1.0 FE1 A:FES406 2.7 27.9 0.3 O A:HOH769 2.9 35.0 0.8 NH1 A:ARG279 3.0 21.8 1.0 CZ A:ARG279 3.3 23.6 1.0 SG A:CYS311 3.4 25.0 0.6 SG A:CYS322 3.6 16.4 0.2 S1 A:FES406 3.6 27.5 0.7 O A:HOH724 3.9 32.8 1.0 SG A:CYS322 3.9 33.6 0.8 SG A:CYS319 4.0 43.2 0.4 O A:HOH815 4.0 47.6 1.0 SG A:CYS311 4.1 37.0 0.4 S A:H2S407 4.2 23.2 0.3 CG1 A:VAL323 4.2 18.7 1.0 CB A:CYS322 4.3 20.5 0.2 CB A:CYS322 4.4 20.4 0.8 NE A:ARG279 4.6 22.1 1.0 CE A:MET326 4.7 21.2 1.0 O A:HOH810 4.7 41.4 1.0 SG A:CYS319 4.8 21.4 0.6 CB A:CYS319 4.8 21.4 0.6 O A:HOH573 4.9 30.4 1.0 O A:CYS319 5.0 18.5 1.0 CB A:CYS311 5.0 40.1 0.6

Iron binding site 6 out of 9 in the Complex-B Bound [Fefe]-Hydrogenase Maturase Hyde Fromt. Maritima (Wild-Type Protein)


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 6 of Complex-B Bound [Fefe]-Hydrogenase Maturase Hyde Fromt. Maritima (Wild-Type Protein) within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe409 b:19.9 occ:1.00 FE1 A:SF4409 0.0 19.9 1.0 SG A:CYS70 2.3 19.8 1.0 S3 A:SF4409 2.3 19.7 1.0 S2 A:SF4409 2.3 20.0 1.0 S4 A:SF4409 2.3 20.3 1.0 FE3 A:SF4409 2.7 20.6 1.0 FE2 A:SF4409 2.7 19.8 1.0 FE4 A:SF4409 2.8 22.4 1.0 CB A:CYS70 3.0 20.5 1.0 S1 A:SF4409 3.9 19.9 1.0 CB A:LEU72 4.3 20.1 1.0 SD A:SAH415 4.4 24.8 1.0 CA A:CYS70 4.5 18.9 1.0 CD2 A:LEU305 4.7 25.1 1.0 SG A:CYS67 4.7 21.0 1.0 CB A:CYS67 4.8 19.1 1.0 N A:ARG73 4.8 19.7 1.0 N A:LEU72 4.8 18.9 1.0 CG A:LEU72 4.8 24.0 1.0 SG A:CYS63 4.9 19.5 1.0 C A:LEU72 4.9 20.1 1.0 OXT A:SAH415 4.9 22.9 1.0 CA A:LEU72 4.9 18.2 1.0 N A:SAH415 4.9 18.3 1.0 C8 A:SAH415 4.9 18.5 1.0 C A:CYS70 5.0 18.8 1.0

Iron binding site 7 out of 9 in the Complex-B Bound [Fefe]-Hydrogenase Maturase Hyde Fromt. Maritima (Wild-Type Protein)


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 7 of Complex-B Bound [Fefe]-Hydrogenase Maturase Hyde Fromt. Maritima (Wild-Type Protein) within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe409 b:19.8 occ:1.00 FE2 A:SF4409 0.0 19.8 1.0 SG A:CYS63 2.3 19.5 1.0 S1 A:SF4409 2.3 19.9 1.0 S3 A:SF4409 2.3 19.7 1.0 S4 A:SF4409 2.3 20.3 1.0 FE1 A:SF4409 2.7 19.9 1.0 FE3 A:SF4409 2.7 20.6 1.0 FE4 A:SF4409 2.8 22.4 1.0 CB A:CYS63 3.3 20.3 1.0 S2 A:SF4409 3.9 20.0 1.0 N A:SAH415 4.2 18.3 1.0 CB A:LYS65 4.3 19.4 1.0 N A:GLU110 4.4 17.4 1.0 CA A:GLY109 4.6 17.4 1.0 O A:LYS65 4.7 21.6 1.0 CA A:CYS63 4.7 19.1 1.0 SG A:CYS70 4.8 19.8 1.0 N A:LYS65 4.8 18.4 1.0 SG A:CYS67 4.8 21.0 1.0 C A:LYS65 4.9 20.6 1.0 CA A:LYS65 4.9 20.4 1.0 CB A:LEU72 4.9 20.1 1.0 OXT A:SAH415 4.9 22.9 1.0

Iron binding site 8 out of 9 in the Complex-B Bound [Fefe]-Hydrogenase Maturase Hyde Fromt. Maritima (Wild-Type Protein)


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 8 of Complex-B Bound [Fefe]-Hydrogenase Maturase Hyde Fromt. Maritima (Wild-Type Protein) within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe409 b:20.6 occ:1.00 FE3 A:SF4409 0.0 20.6 1.0 S1 A:SF4409 2.3 19.9 1.0 S4 A:SF4409 2.3 20.3 1.0 S2 A:SF4409 2.3 20.0 1.0 SG A:CYS67 2.3 21.0 1.0 FE1 A:SF4409 2.7 19.9 1.0 FE2 A:SF4409 2.7 19.8 1.0 FE4 A:SF4409 2.8 22.4 1.0 CB A:CYS67 3.2 19.1 1.0 S3 A:SF4409 3.9 19.7 1.0 O A:HOH582 3.9 23.2 1.0 OXT A:SAH415 4.2 22.9 1.0 N A:CYS67 4.3 20.8 1.0 CA A:CYS67 4.4 18.0 1.0 CB A:LYS65 4.4 19.4 1.0 CB A:CYS70 4.4 20.5 1.0 NH2 A:ARG172 4.5 24.9 1.0 SG A:CYS70 4.6 19.8 1.0 OH A:TYR69 4.7 22.0 1.0 SG A:CYS63 4.7 19.5 1.0 O A:HOH608 4.8 19.8 1.0 CE1 A:TYR69 4.9 18.4 1.0 CD A:LYS65 4.9 21.5 1.0 NE A:ARG172 5.0 20.7 1.0

Iron binding site 9 out of 9 in the Complex-B Bound [Fefe]-Hydrogenase Maturase Hyde Fromt. Maritima (Wild-Type Protein)


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 9 of Complex-B Bound [Fefe]-Hydrogenase Maturase Hyde Fromt. Maritima (Wild-Type Protein) within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe409 b:22.4 occ:1.00 FE4 A:SF4409 0.0 22.4 1.0 OXT A:SAH415 2.3 22.9 1.0 S2 A:SF4409 2.3 20.0 1.0 S3 A:SF4409 2.3 19.7 1.0 S1 A:SF4409 2.3 19.9 1.0 N A:SAH415 2.5 18.3 1.0 FE1 A:SF4409 2.8 19.9 1.0 FE2 A:SF4409 2.8 19.8 1.0 FE3 A:SF4409 2.8 20.6 1.0 C A:SAH415 3.1 21.1 1.0 CA A:SAH415 3.2 18.2 1.0 SD A:SAH415 3.3 24.8 1.0 CG A:SAH415 3.8 22.8 1.0 CB A:SAH415 4.0 19.4 1.0 S4 A:SF4409 4.0 20.3 1.0 O A:HOH582 4.1 23.2 1.0 O A:HOH608 4.1 19.8 1.0 O A:SAH415 4.3 21.6 1.0 SG A:CYS63 4.7 19.5 1.0 SG A:CYS70 4.9 19.8 1.0 C5' A:SAH415 5.0 23.6 1.0 SG A:CYS67 5.0 21.0 1.0

Y.Nicolet, J.K.Rubach, M.C.Posewitz, P.Amara, C.Mathevon, M.Atta, M.Fontecave, J.C.Fontecilla-Camps. X-Ray Structure of the [Fefe]-Hydrogenase Maturase Hyde From Thermotoga Maritima* Journal of Biological V. 283 18861 2008CHEMISTRY.
DOI: 10.1074/JBC.M801161200