Zinc in PDB 5c2w: Kuenenia Stuttgartiensis Hydrazine Synthase Pressurized with 20 Bar Xenon

The structure of Kuenenia Stuttgartiensis Hydrazine Synthase Pressurized with 20 Bar Xenon, PDB code: 5c2w was solved by A.Dietl, C.Ferousi, W.J.Maalcke, A.Menzel, S.De Vries, J.T.Keltjens, M.S.M.Jetten, B.Kartal, T.R.M.Barends, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	48.50 / 3.20
Space group	H 3 2
Cell size a, b, c (Å), α, β, γ (°)	464.120, 464.120, 145.450, 90.00, 90.00, 120.00
R / Rfree (%)	23.1 / 26.7

The structure of Kuenenia Stuttgartiensis Hydrazine Synthase Pressurized with 20 Bar Xenon also contains other interesting chemical elements:

Magnesium	(Mg)	2 atoms
Xenon	(Xe)	4 atoms
Iron	(Fe)	8 atoms
Calcium	(Ca)	12 atoms
Chlorine	(Cl)	3 atoms

The binding sites of Zinc atom in the Kuenenia Stuttgartiensis Hydrazine Synthase Pressurized with 20 Bar Xenon (pdb code 5c2w). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total 2 binding sites of Zinc where determined in the Kuenenia Stuttgartiensis Hydrazine Synthase Pressurized with 20 Bar Xenon, PDB code: 5c2w:
Jump to Zinc binding site number: 1; 2;

Zinc binding site 1 out of 2 in the Kuenenia Stuttgartiensis Hydrazine Synthase Pressurized with 20 Bar Xenon


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Kuenenia Stuttgartiensis Hydrazine Synthase Pressurized with 20 Bar Xenon within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn906 b:54.1 occ:1.00 NE2 A:HIS587 2.0 38.3 1.0 O A:HOH1047 2.1 63.6 1.0 O2A A:HEC907 2.2 40.2 1.0 SG A:CYS303 2.3 37.1 1.0 CGA A:HEC907 2.9 37.8 1.0 CD2 A:HIS587 3.0 45.8 1.0 CE1 A:HIS587 3.0 43.1 1.0 O1A A:HEC907 3.0 54.2 1.0 CB A:CYS303 3.5 60.1 1.0 CA A:CYS303 3.9 57.0 1.0 O A:HOH1121 3.9 45.1 1.0 CAD A:HEC907 3.9 48.2 1.0 O A:HOH1133 4.1 39.5 1.0 ND1 A:HIS587 4.1 42.1 1.0 CG A:HIS587 4.1 47.3 1.0 O2D A:HEC907 4.3 56.4 1.0 O A:ASN302 4.3 51.6 1.0 CBA A:HEC907 4.4 41.0 1.0 N A:CYS303 4.4 51.6 1.0 ND2 A:ASN302 4.5 56.9 1.0 C A:ASN302 4.5 48.1 1.0 C3D A:HEC907 4.7 43.6 1.0 CHA A:HEC907 4.7 51.4 1.0

Zinc binding site 2 out of 2 in the Kuenenia Stuttgartiensis Hydrazine Synthase Pressurized with 20 Bar Xenon


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 2 of Kuenenia Stuttgartiensis Hydrazine Synthase Pressurized with 20 Bar Xenon within 5.0Å range: probe atom residue distance (Å) B Occ D:Zn906 b:55.2 occ:1.00 NE2 D:HIS587 2.0 52.1 1.0 O2A D:HEC907 2.1 66.1 1.0 O D:HOH1053 2.1 68.4 1.0 SG D:CYS303 2.3 45.6 1.0 CGA D:HEC907 2.9 68.4 1.0 CE1 D:HIS587 3.0 61.7 1.0 CD2 D:HIS587 3.0 47.7 1.0 O1A D:HEC907 3.1 70.3 1.0 CB D:CYS303 3.6 70.3 1.0 CAD D:HEC907 3.9 59.2 1.0 CA D:CYS303 4.1 62.1 1.0 ND1 D:HIS587 4.1 62.6 1.0 ND2 D:ASN302 4.1 38.3 1.0 CG D:HIS587 4.1 47.5 1.0 O D:HOH1044 4.1 58.0 1.0 O D:ASN302 4.2 57.6 1.0 CBA D:HEC907 4.3 61.3 1.0 CHA D:HEC907 4.3 81.9 1.0 O2D D:HEC907 4.5 41.2 1.0 C D:ASN302 4.6 57.9 1.0 C3D D:HEC907 4.6 55.5 1.0 N D:CYS303 4.6 64.4 1.0 C4D D:HEC907 4.7 75.4 1.0 CAA D:HEC907 5.0 62.4 1.0

A.Dietl, C.Ferousi, W.J.Maalcke, A.Menzel, S.De Vries, J.T.Keltjens, M.S.Jetten, B.Kartal, T.R.Barends. The Inner Workings of the Hydrazine Synthase Multiprotein Complex. Nature V. 527 394 2015.
ISSN: ESSN 1476-4687
PubMed: 26479033
DOI: 10.1038/NATURE15517