Chlorine in PDB 4gup: Structure of Mhc-Class I Related Molecule MR1

The structure of Structure of Mhc-Class I Related Molecule MR1, PDB code: 4gup was solved by O.Patel, J.Le Nours, J.Rossjohn, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	85.67 / 3.20
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	59.154, 89.777, 171.338, 90.00, 90.00, 90.00
R / Rfree (%)	19.3 / 26

The binding sites of Chlorine atom in the Structure of Mhc-Class I Related Molecule MR1 (pdb code 4gup). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total only one binding site of Chlorine was determined in the Structure of Mhc-Class I Related Molecule MR1, PDB code: 4gup:

Chlorine binding site 1 out of 1 in the Structure of Mhc-Class I Related Molecule MR1


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Structure of Mhc-Class I Related Molecule MR1 within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl302 b:51.9 occ:1.00 NH2 A:ARG94 3.6 54.1 1.0 OE1 A:GLN153 3.7 58.6 1.0 NH2 A:ARG9 3.9 26.5 1.0 NE2 A:GLN153 4.1 71.0 1.0 OE2 A:GLU149 4.1 95.5 1.0 CD A:GLN153 4.2 68.5 1.0 NH1 A:ARG9 4.4 38.2 1.0 O3 A:PO4303 4.4 91.3 1.0 NE1 A:TRP69 4.4 33.1 1.0 CZ A:ARG94 4.5 61.0 1.0 CE2 A:TRP69 4.6 34.0 1.0 CZ A:ARG9 4.6 46.9 1.0 CZ2 A:TRP69 4.8 33.6 1.0 CD1 A:TRP69 5.0 32.4 1.0

L.Kjer-Nielsen, O.Patel, A.J.Corbett, J.Le Nours, B.Meehan, L.Liu, M.Bhati, Z.Chen, L.Kostenko, R.Reantragoon, N.A.Williamson, A.W.Purcell, N.L.Dudek, M.J.Mcconville, R.A.J.O'hair, G.N.Khairallah, D.I.Godfrey, D.P.Fairlie, J.Rossjohn, J.Mccluskey. MR1 Presents Microbial Vitamin B Metabolites to Mait Cells Nature V. 491 717 2012.
ISSN: ISSN 0028-0836
PubMed: 23051753
DOI: 10.1038/NATURE11605