Iron in PDB 8asl: Rcii/Psi Complex, Class 2

All present enzymatic activity of Rcii/Psi Complex, Class 2:
1.10.3.9; 1.97.1.12;

The structure of Rcii/Psi Complex, Class 2 also contains other interesting chemical elements:

Magnesium

(Mg)

102 atoms

Pages:

>>> Page 1 <<< Page 2, Binding sites: 11 - 14;

Binding sites:

The binding sites of Iron atom in the Rcii/Psi Complex, Class 2 (pdb code 8asl). This binding sites where shown within 5.0 Angstroms radius around Iron atom.
In total 14 binding sites of Iron where determined in the Rcii/Psi Complex, Class 2, PDB code: 8asl:
Jump to Iron binding site number: 1; 2; 3; 4; 5; 6; 7; 8; 9; 10;

Iron binding site 1 out of 14 in the Rcii/Psi Complex, Class 2


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Rcii/Psi Complex, Class 2 within 5.0Å range: probe atom residue distance (Å) B Occ b:Fe3001 b:70.0 occ:1.00 FE1 b:SF43001 0.0 70.0 1.0 SG b:CYS565 2.3 57.5 1.0 S2 b:SF43001 2.3 37.2 1.0 S4 b:SF43001 2.3 71.3 1.0 S3 b:SF43001 2.3 69.8 1.0 FE4 b:SF43001 2.7 48.8 1.0 FE3 b:SF43001 2.7 52.7 1.0 FE2 b:SF43001 2.7 56.8 1.0 CB b:CYS565 3.2 27.6 1.0 CA b:CYS565 3.8 35.1 1.0 S1 b:SF43001 3.9 62.0 1.0 CZ3 b:TRP664 4.1 40.9 1.0 CD1 a:ILE720 4.2 41.9 1.0 N b:CYS565 4.2 40.4 1.0 CG2 a:ILE720 4.7 43.2 1.0 SG b:CYS556 4.8 46.8 1.0 SG a:CYS574 4.8 41.3 1.0 CB b:CYS556 4.8 19.8 1.0 CE3 b:TRP664 4.8 42.7 1.0 CH2 b:TRP664 4.8 32.8 1.0 SG a:CYS583 4.9 49.0 1.0 CG1 a:ILE720 4.9 43.0 1.0

Iron binding site 2 out of 14 in the Rcii/Psi Complex, Class 2


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 2 of Rcii/Psi Complex, Class 2 within 5.0Å range: probe atom residue distance (Å) B Occ b:Fe3001 b:56.8 occ:1.00 FE2 b:SF43001 0.0 56.8 1.0 SG a:CYS583 2.2 49.0 1.0 S1 b:SF43001 2.3 62.0 1.0 S4 b:SF43001 2.3 71.3 1.0 S3 b:SF43001 2.3 69.8 1.0 FE3 b:SF43001 2.7 52.7 1.0 FE4 b:SF43001 2.7 48.8 1.0 FE1 b:SF43001 2.7 70.0 1.0 CB a:CYS583 3.3 36.6 1.0 S2 b:SF43001 3.9 37.2 1.0 CA a:CYS583 4.0 39.9 1.0 CE3 b:TRP664 4.1 42.7 1.0 CZ3 b:TRP664 4.2 40.9 1.0 N a:CYS583 4.4 51.3 1.0 CD1 b:ILE699 4.4 44.9 1.0 CB a:CYS574 4.6 50.7 1.0 SG a:CYS574 4.7 41.3 1.0 SG b:CYS556 4.8 46.8 1.0 SG b:CYS565 4.9 57.5 1.0

Iron binding site 3 out of 14 in the Rcii/Psi Complex, Class 2


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 3 of Rcii/Psi Complex, Class 2 within 5.0Å range: probe atom residue distance (Å) B Occ b:Fe3001 b:52.7 occ:1.00 FE3 b:SF43001 0.0 52.7 1.0 SG a:CYS574 2.3 41.3 1.0 S1 b:SF43001 2.3 62.0 1.0 S4 b:SF43001 2.3 71.3 1.0 S2 b:SF43001 2.3 37.2 1.0 FE4 b:SF43001 2.7 48.8 1.0 FE2 b:SF43001 2.7 56.8 1.0 FE1 b:SF43001 2.7 70.0 1.0 CB a:CYS574 3.0 50.7 1.0 S3 b:SF43001 3.9 69.8 1.0 CA a:CYS574 4.5 47.6 1.0 SG a:CYS583 4.5 49.0 1.0 N b:PRO559 4.6 30.6 1.0 CA a:GLY576 4.6 44.6 1.0 N a:GLY576 4.6 50.0 1.0 SG b:CYS556 4.7 46.8 1.0 CD b:PRO559 4.7 39.2 1.0 C b:GLY558 4.7 35.9 1.0 SG b:CYS565 4.7 57.5 1.0 CB b:PRO559 4.8 37.1 1.0 CD1 a:ILE720 4.8 41.9 1.0 C a:GLY576 4.8 44.9 1.0 N a:CYS574 4.9 55.8 1.0 CA b:PRO559 4.9 37.2 1.0 CA b:GLY558 5.0 39.1 1.0 CA a:CYS583 5.0 39.9 1.0

Iron binding site 4 out of 14 in the Rcii/Psi Complex, Class 2


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 4 of Rcii/Psi Complex, Class 2 within 5.0Å range: probe atom residue distance (Å) B Occ b:Fe3001 b:48.8 occ:1.00 FE4 b:SF43001 0.0 48.8 1.0 SG b:CYS556 2.2 46.8 1.0 S2 b:SF43001 2.3 37.2 1.0 S1 b:SF43001 2.3 62.0 1.0 S3 b:SF43001 2.3 69.8 1.0 FE1 b:SF43001 2.7 70.0 1.0 FE3 b:SF43001 2.7 52.7 1.0 FE2 b:SF43001 2.7 56.8 1.0 CB b:CYS556 3.0 19.8 1.0 S4 b:SF43001 3.9 71.3 1.0 N b:GLY558 4.4 39.3 1.0 CA b:GLY558 4.5 39.1 1.0 CA b:CYS556 4.5 24.2 1.0 SG b:CYS565 4.6 57.5 1.0 C b:GLY558 4.7 35.9 1.0 SG a:CYS583 4.7 49.0 1.0 SG a:CYS574 4.8 41.3 1.0 O b:GLY558 4.8 48.8 1.0 CD a:PRO577 4.8 34.4 1.0 N a:PRO577 4.8 32.3 1.0 CA b:CYS565 4.9 35.1 1.0 CD1 b:ILE699 4.9 44.9 1.0 N b:CYS556 5.0 32.4 1.0

Iron binding site 5 out of 14 in the Rcii/Psi Complex, Class 2


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 5 of Rcii/Psi Complex, Class 2 within 5.0Å range: probe atom residue distance (Å) B Occ c:Fe101 b:56.5 occ:1.00 FE1 c:SF4101 0.0 56.5 1.0 SG c:CYS51 2.3 66.5 1.0 S4 c:SF4101 2.3 71.6 1.0 S2 c:SF4101 2.3 80.3 1.0 S3 c:SF4101 2.3 37.3 1.0 FE4 c:SF4101 2.7 50.9 1.0 FE2 c:SF4101 2.7 57.3 1.0 FE3 c:SF4101 2.7 56.7 1.0 N c:CYS51 3.4 49.5 1.0 CB c:CYS51 3.6 48.8 1.0 N c:LYS52 3.7 43.4 1.0 CA c:CYS51 3.9 46.8 1.0 S1 c:SF4101 3.9 42.2 1.0 CD c:PRO22 4.1 47.0 1.0 C c:CYS51 4.1 44.6 1.0 N c:ARG53 4.2 41.2 1.0 C c:GLY50 4.4 38.5 1.0 N c:GLY50 4.4 38.7 1.0 CA c:GLY50 4.6 39.1 1.0 CG2 c:VAL49 4.6 43.0 1.0 CA c:LYS52 4.7 43.7 1.0 SG c:CYS48 4.7 52.3 1.0 SG c:CYS54 4.7 48.2 1.0 N c:CYS54 4.8 44.1 1.0 SG c:CYS21 4.8 65.3 1.0 CG c:PRO22 4.8 41.6 1.0 CB c:ARG53 4.8 44.7 1.0 C c:LYS52 4.9 47.4 1.0

Iron binding site 6 out of 14 in the Rcii/Psi Complex, Class 2


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 6 of Rcii/Psi Complex, Class 2 within 5.0Å range: probe atom residue distance (Å) B Occ c:Fe101 b:57.3 occ:1.00 FE2 c:SF4101 0.0 57.3 1.0 SG c:CYS21 2.3 65.3 1.0 S1 c:SF4101 2.3 42.2 1.0 S3 c:SF4101 2.3 37.3 1.0 S4 c:SF4101 2.3 71.6 1.0 FE4 c:SF4101 2.7 50.9 1.0 FE3 c:SF4101 2.7 56.7 1.0 FE1 c:SF4101 2.7 56.5 1.0 CB c:CYS21 3.2 44.2 1.0 CA c:CYS21 3.7 36.4 1.0 S2 c:SF4101 3.9 80.3 1.0 CD c:PRO22 3.9 47.0 1.0 CB c:VAL25 4.4 52.3 1.0 C c:CYS21 4.4 47.2 1.0 N c:PRO22 4.4 46.3 1.0 CG2 c:VAL25 4.5 46.1 1.0 SG c:CYS51 4.6 66.5 1.0 SG c:CYS54 4.8 48.2 1.0 CB c:CYS54 4.8 42.4 1.0 SG c:CYS48 4.8 52.3 1.0 N c:LEU23 4.9 52.1 1.0 N c:CYS21 4.9 39.0 1.0 CG c:LEU26 5.0 39.0 1.0

Iron binding site 7 out of 14 in the Rcii/Psi Complex, Class 2


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 7 of Rcii/Psi Complex, Class 2 within 5.0Å range: probe atom residue distance (Å) B Occ c:Fe101 b:56.7 occ:1.00 FE3 c:SF4101 0.0 56.7 1.0 SG c:CYS54 2.3 48.2 1.0 S4 c:SF4101 2.3 71.6 1.0 S2 c:SF4101 2.3 80.3 1.0 S1 c:SF4101 2.3 42.2 1.0 FE2 c:SF4101 2.7 57.3 1.0 FE4 c:SF4101 2.7 50.9 1.0 FE1 c:SF4101 2.7 56.5 1.0 CB c:CYS54 3.1 42.4 1.0 N c:CYS54 3.7 44.1 1.0 S3 c:SF4101 3.9 37.3 1.0 CA c:CYS54 4.0 38.4 1.0 CG2 c:VAL67 4.2 55.4 1.0 N c:LYS52 4.6 43.4 1.0 N c:ARG53 4.6 41.2 1.0 SG c:CYS21 4.7 65.3 1.0 SG c:CYS48 4.7 52.3 1.0 SG c:CYS51 4.7 66.5 1.0 CA c:LYS52 4.8 43.7 1.0 C c:ARG53 4.9 49.1 1.0 C c:LYS52 5.0 47.4 1.0 CB c:CYS21 5.0 44.2 1.0

Iron binding site 8 out of 14 in the Rcii/Psi Complex, Class 2


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 8 of Rcii/Psi Complex, Class 2 within 5.0Å range: probe atom residue distance (Å) B Occ c:Fe101 b:50.9 occ:1.00 FE4 c:SF4101 0.0 50.9 1.0 SG c:CYS48 2.3 52.3 1.0 S2 c:SF4101 2.3 80.3 1.0 S3 c:SF4101 2.3 37.3 1.0 S1 c:SF4101 2.3 42.2 1.0 FE1 c:SF4101 2.7 56.5 1.0 FE2 c:SF4101 2.7 57.3 1.0 FE3 c:SF4101 2.7 56.7 1.0 CB c:CYS48 3.3 47.2 1.0 N c:GLY50 3.8 38.7 1.0 CA c:CYS48 3.9 46.9 1.0 S4 c:SF4101 3.9 71.6 1.0 N c:VAL49 4.1 44.1 1.0 CA c:GLY50 4.3 39.1 1.0 C c:CYS48 4.3 54.4 1.0 CG2 c:VAL5 4.5 51.1 1.0 N c:CYS51 4.6 49.5 1.0 CG2 c:VAL25 4.8 46.1 1.0 SG c:CYS21 4.8 65.3 1.0 SG c:CYS54 4.8 48.2 1.0 CG2 c:VAL67 4.8 55.4 1.0 SG c:CYS51 4.9 66.5 1.0 C c:VAL49 4.9 48.9 1.0 CB c:VAL25 4.9 52.3 1.0 C c:GLY50 5.0 38.5 1.0

Iron binding site 9 out of 14 in the Rcii/Psi Complex, Class 2


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 9 of Rcii/Psi Complex, Class 2 within 5.0Å range: probe atom residue distance (Å) B Occ c:Fe102 b:75.8 occ:1.00 FE1 c:SF4102 0.0 75.8 1.0 SG c:CYS58 2.3 80.7 1.0 S3 c:SF4102 2.3 57.9 1.0 S4 c:SF4102 2.3 57.8 1.0 S2 c:SF4102 2.3 55.7 1.0 FE3 c:SF4102 2.7 64.3 1.0 FE2 c:SF4102 2.7 79.1 1.0 FE4 c:SF4102 2.7 85.6 1.0 CB c:CYS58 3.6 52.5 1.0 S1 c:SF4102 3.9 68.2 1.0 CA c:CYS58 3.9 50.6 1.0 CD c:PRO59 4.0 57.7 1.0 CB c:SER64 4.2 44.7 1.0 CG2 c:ILE65 4.3 34.9 1.0 SG c:CYS14 4.6 74.4 1.0 CB c:CYS17 4.7 54.2 1.0 N c:PRO59 4.7 57.0 1.0 SG c:CYS17 4.7 75.0 1.0 OG c:SER64 4.7 50.6 1.0 CG2 c:THR60 4.8 62.2 1.0 C c:CYS58 4.8 54.2 1.0 OG1 c:THR60 4.9 58.8 1.0 CB c:CYS11 4.9 56.2 1.0 N c:ILE65 4.9 42.8 1.0 SG c:CYS11 4.9 81.0 1.0 CA c:CYS11 5.0 49.7 1.0 CB c:ILE65 5.0 37.9 1.0

Iron binding site 10 out of 14 in the Rcii/Psi Complex, Class 2


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 10 of Rcii/Psi Complex, Class 2 within 5.0Å range: probe atom residue distance (Å) B Occ c:Fe102 b:79.1 occ:1.00 FE2 c:SF4102 0.0 79.1 1.0 SG c:CYS17 2.3 75.0 1.0 S4 c:SF4102 2.3 57.8 1.0 S3 c:SF4102 2.3 57.9 1.0 S1 c:SF4102 2.3 68.2 1.0 FE1 c:SF4102 2.7 75.8 1.0 FE3 c:SF4102 2.7 64.3 1.0 FE4 c:SF4102 2.7 85.6 1.0 CB c:CYS17 3.0 54.2 1.0 N c:CYS17 3.8 46.1 1.0 S2 c:SF4102 3.9 55.7 1.0 CA c:CYS17 4.1 49.5 1.0 CB c:ALA40 4.2 47.2 1.0 SG c:CYS14 4.6 74.4 1.0 SG c:CYS11 4.6 81.0 1.0 SG c:CYS58 4.7 80.7 1.0 N c:THR15 4.7 50.8 1.0 N c:GLN16 4.8 47.6 1.0 CG2 c:ILE65 4.9 34.9 1.0 N c:VAL18 5.0 51.1 1.0

Z.Zhao, I.Vercellino, J.Knoppova, R.Sobotka, J.W.Murray, P.J.Nixon, L.A.Sazanov, J.Komenda. The YCF48 Accessory Factor Occupies the Site of the Oxygen-Evolving Manganese Cluster During Photosystem II Biogenesis. Nat Commun V. 14 4681 2023.
ISSN: ESSN 2041-1723
PubMed: 37542031
DOI: 10.1038/S41467-023-40388-6