Tin in PDB 5u7a: Crystal Structure of A Complex Formed Between Merb and Dimethyltin

All present enzymatic activity of Crystal Structure of A Complex Formed Between Merb and Dimethyltin:
4.99.1.2;

The structure of Crystal Structure of A Complex Formed Between Merb and Dimethyltin, PDB code: 5u7a was solved by H.M.Wahba, M.Stevenson, A.Mansour, J.Sygusch, D.E.Wilcox, J.G.Omichinski, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	43.98 / 1.53
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	38.055, 88.648, 51.490, 90.00, 100.34, 90.00
R / Rfree (%)	17.3 / 21.1

The structure of Crystal Structure of A Complex Formed Between Merb and Dimethyltin also contains other interesting chemical elements:

Bromine

(Br)

1 atom

The binding sites of Tin atom in the Crystal Structure of A Complex Formed Between Merb and Dimethyltin (pdb code 5u7a). This binding sites where shown within 5.0 Angstroms radius around Tin atom.
In total 2 binding sites of Tin where determined in the Crystal Structure of A Complex Formed Between Merb and Dimethyltin, PDB code: 5u7a:
Jump to Tin binding site number: 1; 2;

Tin binding site 1 out of 2 in the Crystal Structure of A Complex Formed Between Merb and Dimethyltin


Mono view


Stereo pair view

A full contact list of Tin with other atoms in the Sn binding site number 1 of Crystal Structure of A Complex Formed Between Merb and Dimethyltin within 5.0Å range: probe atom residue distance (Å) B Occ A:Sn301 b:16.1 occ:0.77 O A:HOH457 2.3 21.7 1.0 O A:HOH524 2.3 30.1 1.0 O A:HOH529 2.4 17.4 1.0 OD1 A:ASP99 2.4 21.9 1.0 SG A:CYS96 2.6 14.8 1.0 OD2 A:ASP99 2.7 17.2 1.0 CG A:ASP99 2.9 22.7 1.0 O A:HOH545 3.3 26.3 1.0 HB3 A:CYS96 3.4 23.6 1.0 O A:HOH424 3.5 17.0 1.0 HB3 A:PHE158 3.6 21.3 1.0 CB A:CYS96 3.7 19.6 1.0 HD2 A:PHE158 3.8 27.5 1.0 HB2 A:TRP95 3.9 15.8 1.0 H A:CYS96 4.1 18.5 1.0 HB2 A:PHE158 4.1 21.3 1.0 H A:ASP99 4.2 16.2 1.0 CB A:PHE158 4.3 17.8 1.0 N A:CYS96 4.3 15.4 1.0 CB A:ASP99 4.4 16.3 1.0 HB2 A:CYS96 4.4 23.6 1.0 HE3 A:TRP95 4.4 17.5 1.0 CD2 A:PHE158 4.5 22.9 1.0 HB3 A:TRP95 4.5 15.8 1.0 HA A:ARG155 4.5 32.3 1.0 CA A:CYS96 4.6 18.4 1.0 CB A:TRP95 4.7 13.2 1.0 HB2 A:ASP99 4.7 19.5 1.0 N A:ASP99 4.8 13.5 1.0 CG A:PHE158 4.8 22.2 1.0 HB3 A:LEU98 4.9 16.1 1.0 HG A:CYS159 4.9 32.4 1.0 HB3 A:ASP99 4.9 19.5 1.0 HA A:ASP99 4.9 21.0 1.0 C A:TRP95 4.9 17.4 1.0 CA A:ASP99 5.0 17.5 1.0

Tin binding site 2 out of 2 in the Crystal Structure of A Complex Formed Between Merb and Dimethyltin


Mono view


Stereo pair view

A full contact list of Tin with other atoms in the Sn binding site number 2 of Crystal Structure of A Complex Formed Between Merb and Dimethyltin within 5.0Å range: probe atom residue distance (Å) B Occ B:Sn301 b:22.3 occ:0.91 O B:HOH407 1.9 30.7 1.0 O B:HOH488 2.0 33.1 1.0 O B:HOH499 2.1 28.1 1.0 OD1 B:ASP99 2.2 19.6 1.0 O B:HOH522 2.3 34.2 1.0 CG B:ASP99 3.2 24.4 1.0 OD2 B:ASP99 3.5 30.7 1.0 HE1 B:PHE103 4.2 19.7 1.0 HA B:ASP99 4.3 20.4 1.0 O B:HOH497 4.3 39.4 1.0 HZ B:PHE103 4.4 24.4 1.0 CB B:ASP99 4.5 18.6 1.0 HD12 B:ILE102 4.5 21.5 1.0 HA3 B:GLY75 4.6 21.7 1.0 HB3 B:ASP99 4.8 22.3 1.0 HD13 B:ILE102 4.8 21.5 1.0 CE1 B:PHE103 4.8 16.4 1.0 HD22 B:LEU10 4.9 40.5 1.0 HA2 B:GLY75 4.9 21.7 1.0 CA B:ASP99 4.9 17.0 1.0 CZ B:PHE103 5.0 20.4 1.0 HG21 B:VAL154 5.0 29.1 1.0

H.M.Wahba, M.J.Stevenson, A.Mansour, J.Sygusch, D.E.Wilcox, J.G.Omichinski. Structural and Biochemical Characterization of Organotin and Organolead Compounds Binding to the Organomercurial Lyase Merb Provide New Insights Into Its Mechanism of Carbon-Metal Bond Cleavage. J. Am. Chem. Soc. V. 139 910 2017.
ISSN: ESSN 1520-5126
PubMed: 27989130
DOI: 10.1021/JACS.6B11327