Gadolinium in PDB 1p1c: Guanidinoacetate Methyltransferase with Gd Ion

All present enzymatic activity of Guanidinoacetate Methyltransferase with Gd Ion:
2.1.1.2;

The structure of Guanidinoacetate Methyltransferase with Gd Ion, PDB code: 1p1c was solved by J.Komoto, F.Takusagawa, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	8.00 / 2.50
Space group	P 43
Cell size a, b, c (Å), α, β, γ (°)	54.220, 54.220, 156.270, 90.00, 90.00, 90.00
R / Rfree (%)	19.3 / 28.8

The binding sites of Gadolinium atom in the Guanidinoacetate Methyltransferase with Gd Ion (pdb code 1p1c). This binding sites where shown within 5.0 Angstroms radius around Gadolinium atom.
In total only one binding site of Gadolinium was determined in the Guanidinoacetate Methyltransferase with Gd Ion, PDB code: 1p1c:

Gadolinium binding site 1 out of 1 in the Guanidinoacetate Methyltransferase with Gd Ion


Mono view


Stereo pair view

A full contact list of Gadolinium with other atoms in the Gd binding site number 1 of Guanidinoacetate Methyltransferase with Gd Ion within 5.0Å range: probe atom residue distance (Å) B Occ A:Gd3001 b:29.5 occ:1.00 OE1 A:GLU140 2.6 15.9 1.0 O B:SER179 2.7 20.9 1.0 CD A:GLU140 3.1 17.4 1.0 OE2 A:GLU140 3.1 11.8 1.0 C B:SER179 3.8 18.2 1.0 OE2 A:GLU141 4.1 28.0 1.0 CG A:GLU140 4.3 19.8 1.0 CA B:SER179 4.6 19.8 1.0 N B:LYS180 4.7 15.9 1.0 CA B:LYS180 4.7 14.4 1.0 CG B:LYS180 4.8 8.3 1.0 CD A:GLU141 4.9 22.5 1.0 OG B:SER179 4.9 28.0 1.0 CB A:SER139 5.0 18.7 1.0 CB B:SER179 5.0 17.4 1.0

J.Komoto, Y.Takata, T.Yamada, K.Konishi, H.Ogawa, T.Gomi, M.Fujioka, F.Takusagawa. Monoclinic Guanidinoacetate Methyltransferase and Gadolinium Ion-Binding Characteristics. Acta Crystallogr.,Sect.D V. 59 1589 2003.
ISSN: ISSN 0907-4449
PubMed: 12925789
DOI: 10.1107/S0907444903014719