Bromine in PDB 1mxc: S-Adenosylmethionine Synthetase with 8-Br-Adp

All present enzymatic activity of S-Adenosylmethionine Synthetase with 8-Br-Adp:
2.5.1.6;

The structure of S-Adenosylmethionine Synthetase with 8-Br-Adp, PDB code: 1mxc was solved by F.Takusagawa, S.Kamitori, G.D.Markham, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	10.00 / 3.00
Space group	P 62 2 2
Cell size a, b, c (Å), α, β, γ (°)	128.900, 128.900, 139.800, 90.00, 90.00, 120.00
R / Rfree (%)	18.7 / 25.9

The structure of S-Adenosylmethionine Synthetase with 8-Br-Adp also contains other interesting chemical elements:

Magnesium	(Mg)	2 atoms
Potassium	(K)	2 atoms

The binding sites of Bromine atom in the S-Adenosylmethionine Synthetase with 8-Br-Adp (pdb code 1mxc). This binding sites where shown within 5.0 Angstroms radius around Bromine atom.
In total only one binding site of Bromine was determined in the S-Adenosylmethionine Synthetase with 8-Br-Adp, PDB code: 1mxc:

Bromine binding site 1 out of 1 in the S-Adenosylmethionine Synthetase with 8-Br-Adp


Mono view


Stereo pair view

A full contact list of Bromine with other atoms in the Br binding site number 1 of S-Adenosylmethionine Synthetase with 8-Br-Adp within 5.0Å range: probe atom residue distance (Å) B Occ A:Br385 b:94.9 occ:1.00 BR8 A:ABP385 0.0 94.9 1.0 C8 A:ABP385 1.9 93.4 1.0 N7 A:ABP385 2.8 91.0 1.0 N9 A:ABP385 3.0 99.9 1.0 C2' A:ABP385 3.5 0.9 1.0 C1' A:ABP385 3.8 0.6 1.0 C5 A:ABP385 4.0 92.9 1.0 C4 A:ABP385 4.1 93.2 1.0 C3' A:ABP385 4.3 0.6 1.0 O2' A:ABP385 4.4 0.8 1.0 O4' A:ABP385 4.7 0.4 1.0

F.Takusagawa, S.Kamitori, G.D.Markham. Structure and Function of S-Adenosylmethionine Synthetase: Crystal Structures of S-Adenosylmethionine Synthetase with Adp, Bradp, and Ppi at 28 Angstroms Resolution. Biochemistry V. 35 2586 1996.
ISSN: ISSN 0006-2960
PubMed: 8611562
DOI: 10.1021/BI952604Z