Zinc in PDB 3anu: Crystal Structure of D-Serine Dehydratase From Chicken Kidney

All present enzymatic activity of Crystal Structure of D-Serine Dehydratase From Chicken Kidney:
4.3.1.18;

The structure of Crystal Structure of D-Serine Dehydratase From Chicken Kidney, PDB code: 3anu was solved by H.Tanaka, M.Senda, N.Venugopalan, A.Yamamoto, T.Senda, T.Ishida, K.Horiike, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	17.00 / 1.90
Space group	P 4 2 2
Cell size a, b, c (Å), α, β, γ (°)	104.578, 104.578, 81.449, 90.00, 90.00, 90.00
R / Rfree (%)	18.9 / 21.5

The structure of Crystal Structure of D-Serine Dehydratase From Chicken Kidney also contains other interesting chemical elements:

Chlorine

(Cl)

1 atom

The binding sites of Zinc atom in the Crystal Structure of D-Serine Dehydratase From Chicken Kidney (pdb code 3anu). 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 Crystal Structure of D-Serine Dehydratase From Chicken Kidney, PDB code: 3anu:

Zinc binding site 1 out of 1 in the Crystal Structure of D-Serine Dehydratase From Chicken Kidney


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Crystal Structure of D-Serine Dehydratase From Chicken Kidney within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn451 b:23.4 occ:0.50 NE2 A:HIS347 2.2 31.4 1.0 O A:HOH634 2.2 36.6 1.0 O A:HOH617 2.3 30.6 1.0 SG A:CYS349 2.4 29.4 1.0 O A:HOH616 2.4 25.9 1.0 CD2 A:HIS347 3.1 30.0 1.0 CE1 A:HIS347 3.2 30.0 1.0 CB A:CYS349 3.3 22.8 1.0 O3P A:PLP401 4.1 26.5 1.0 ND1 A:HIS347 4.3 33.7 1.0 CG A:HIS347 4.3 27.4 1.0 O A:HOH594 4.5 32.7 1.0 O A:HOH643 4.5 36.9 1.0 O A:HOH512 4.6 15.0 1.0 ND2 A:ASN242 4.6 23.7 1.0 CA A:CYS349 4.6 22.1 1.0 CE A:LYS45 4.6 33.6 1.0 N A:CYS349 4.7 21.3 1.0 OH A:TYR181 4.7 42.9 1.0 OG1 A:THR46 4.9 30.9 1.0 CB A:ASN242 5.0 21.6 1.0

H.Tanaka, M.Senda, N.Venugopalan, A.Yamamoto, T.Senda, T.Ishida, K.Horiike. Crystal Structure of A Zinc-Dependent D-Serine Dehydratase From Chicken Kidney J.Biol.Chem. V. 286 27548 2011.
ISSN: ISSN 0021-9258
PubMed: 21676877
DOI: 10.1074/JBC.M110.201160