Zinc in PDB 7jrp: Plant Mitochondrial Complex Sc III2+IV From Vigna Radiata

All present enzymatic activity of Plant Mitochondrial Complex Sc III2+IV From Vigna Radiata:
7.1.1.8;

The structure of Plant Mitochondrial Complex Sc III2+IV From Vigna Radiata also contains other interesting chemical elements:

Copper	(Cu)	3 atoms
Magnesium	(Mg)	1 atom
Iron	(Fe)	8 atoms

The binding sites of Zinc atom in the Plant Mitochondrial Complex Sc III2+IV From Vigna Radiata (pdb code 7jrp). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total 3 binding sites of Zinc where determined in the Plant Mitochondrial Complex Sc III2+IV From Vigna Radiata, PDB code: 7jrp:
Jump to Zinc binding site number: 1; 2; 3;

Zinc binding site 1 out of 3 in the Plant Mitochondrial Complex Sc III2+IV From Vigna Radiata


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Plant Mitochondrial Complex Sc III2+IV From Vigna Radiata within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn601 b:79.1 occ:1.00 NE2 A:HIS137 1.9 70.4 1.0 NE2 A:HIS141 1.9 70.9 1.0 OE2 A:GLU217 2.2 79.1 1.0 OE1 A:GLU217 2.2 79.1 1.0 CD A:GLU217 2.4 79.1 1.0 CE1 A:HIS137 2.7 70.4 1.0 CE1 A:HIS141 2.7 70.9 1.0 CD2 A:HIS137 3.1 70.4 1.0 CD2 A:HIS141 3.1 70.9 1.0 ND1 A:HIS137 3.9 70.4 1.0 ND1 A:HIS141 3.9 70.9 1.0 CG A:GLU217 3.9 79.1 1.0 CG A:HIS137 4.1 70.4 1.0 CG A:HIS141 4.1 70.9 1.0 CB A:GLU217 4.5 79.1 1.0 CG1 A:ILE214 4.7 75.6 1.0

Zinc binding site 2 out of 3 in the Plant Mitochondrial Complex Sc III2+IV From Vigna Radiata


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 2 of Plant Mitochondrial Complex Sc III2+IV From Vigna Radiata within 5.0Å range: probe atom residue distance (Å) B Occ M:Zn601 b:79.1 occ:1.00 NE2 M:HIS137 2.0 66.3 1.0 NE2 M:HIS141 2.0 71.4 1.0 OE1 M:GLU217 2.2 78.0 1.0 OE2 M:GLU217 2.2 78.0 1.0 CD M:GLU217 2.4 78.0 1.0 CE1 M:HIS137 2.8 66.3 1.0 CE1 M:HIS141 2.8 71.4 1.0 CD2 M:HIS137 3.1 66.3 1.0 CD2 M:HIS141 3.1 71.4 1.0 CG M:GLU217 3.9 78.0 1.0 ND1 M:HIS137 3.9 66.3 1.0 ND1 M:HIS141 4.0 71.4 1.0 CG M:HIS137 4.1 66.3 1.0 CG M:HIS141 4.2 71.4 1.0 CB M:GLU217 4.6 78.0 1.0 CG1 M:ILE214 4.8 74.2 1.0 CD1 M:LEU248 4.8 64.2 1.0

Zinc binding site 3 out of 3 in the Plant Mitochondrial Complex Sc III2+IV From Vigna Radiata


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 3 of Plant Mitochondrial Complex Sc III2+IV From Vigna Radiata within 5.0Å range: probe atom residue distance (Å) B Occ e:Zn201 b:50.7 occ:1.00 NE2 e:HIS110 1.8 46.5 1.0 SG e:CYS125 2.3 45.4 1.0 SG e:CYS101 2.3 48.6 1.0 SG e:CYS128 2.3 49.0 1.0 CE1 e:HIS110 2.6 46.5 1.0 CD2 e:HIS110 3.0 46.5 1.0 CB e:CYS125 3.3 45.4 1.0 CB e:CYS101 3.3 48.6 1.0 CB e:CYS128 3.4 49.0 1.0 CA e:GLY103 3.6 49.9 1.0 N e:GLY103 3.6 49.9 1.0 ND1 e:HIS110 3.8 46.5 1.0 CG e:HIS110 4.0 46.5 1.0 NE2 e:GLN130 4.1 46.2 1.0 N e:CYS128 4.2 47.8 1.0 CA e:CYS128 4.3 47.8 1.0 C e:CYS101 4.3 43.1 1.0 C e:PRO102 4.4 45.5 1.0 O e:CYS101 4.4 43.1 1.0 CA e:CYS101 4.5 43.1 1.0 CG2 e:VAL127 4.5 44.6 1.0 CG1 e:VAL113 4.5 42.1 1.0 CG e:GLN130 4.7 46.2 1.0 CA e:CYS125 4.7 46.5 1.0 N e:PRO102 4.8 45.5 1.0 CD e:GLN130 4.8 46.2 1.0 C e:CYS128 4.9 47.8 1.0 O e:PRO102 5.0 45.5 1.0

M.Maldonado, F.Guo, J.A.Letts. Atomic Structures of Respiratory Complex III2 , Complex IV and Supercomplex III2-IV From Vascular Plants To Be Published.