Zinc in PDB 2y33: S-Nitrosylated PHD2 (Gsno Soaked) in Complex with Zn(II) and UN9

The structure of S-Nitrosylated PHD2 (Gsno Soaked) in Complex with Zn(II) and UN9, PDB code: 2y33 was solved by R.Chowdhury, I.J.Clifton, C.J.Schofield, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	36.35 / 2.00
Space group	P 63
Cell size a, b, c (Å), α, β, γ (°)	111.050, 111.050, 40.330, 90.00, 90.00, 120.00
R / Rfree (%)	20.9 / 24.6

The structure of S-Nitrosylated PHD2 (Gsno Soaked) in Complex with Zn(II) and UN9 also contains other interesting chemical elements:

Chlorine

(Cl)

1 atom

The binding sites of Zinc atom in the S-Nitrosylated PHD2 (Gsno Soaked) in Complex with Zn(II) and UN9 (pdb code 2y33). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total only one binding site of Zinc was determined in the S-Nitrosylated PHD2 (Gsno Soaked) in Complex with Zn(II) and UN9, PDB code: 2y33:

Zinc binding site 1 out of 1 in the S-Nitrosylated PHD2 (Gsno Soaked) in Complex with Zn(II) and UN9


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of S-Nitrosylated PHD2 (Gsno Soaked) in Complex with Zn(II) and UN9 within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn900 b:18.0 occ:1.00 NE2 A:HIS374 2.1 20.5 1.0 O13 A:UN9901 2.2 17.6 1.0 NE2 A:HIS313 2.2 23.2 1.0 O A:HOH2142 2.2 14.2 1.0 OD1 A:ASP315 2.2 13.2 1.0 N8 A:UN9901 2.3 18.4 1.0 CE1 A:HIS313 2.8 22.8 1.0 C12 A:UN9901 2.9 16.1 1.0 C9 A:UN9901 3.0 15.9 1.0 CD2 A:HIS374 3.0 20.3 1.0 CE1 A:HIS374 3.0 19.4 1.0 CG A:ASP315 3.2 17.6 1.0 C7 A:UN9901 3.3 15.6 1.0 CD2 A:HIS313 3.3 22.5 1.0 OD2 A:ASP315 3.5 16.0 1.0 CL1 A:UN9901 3.6 21.7 1.0 ND1 A:HIS313 4.0 22.4 1.0 ND1 A:HIS374 4.1 20.5 1.0 CG A:HIS374 4.1 18.8 1.0 N14 A:UN9901 4.2 15.7 1.0 O A:HOH2133 4.2 15.7 1.0 CG A:HIS313 4.3 22.6 1.0 C10 A:UN9901 4.4 19.2 1.0 CB A:ASP315 4.6 17.6 1.0 C2 A:UN9901 4.6 17.9 1.0 C15 A:UN9901 4.9 16.6 1.0 CZ A:PHE366 4.9 14.0 1.0 CA A:ASP315 4.9 17.9 1.0 N A:ASP315 5.0 16.4 1.0

R.Chowdhury, E.Flashman, J.Mecinovic, H.B.Kramer, B.M.Kessler, Y.M.Frapart, J.-L.Boucher, I.J.Clifton, M.A.Mcdonough, C.J.Schofield. Studies on the Reaction of Nitric Oxide with the Hypoxia-Inducible Factor Prolyl Hydroxylase Domain 2 (EGLN1) J.Mol.Biol. V. 410 268 2011.
ISSN: ISSN 0022-2836
PubMed: 21601578
DOI: 10.1016/J.JMB.2011.04.075