Chlorine in PDB 3s9d: Binary Complex Between IFNA2 and IFNAR2

The structure of Binary Complex Between IFNA2 and IFNAR2, PDB code: 3s9d was solved by C.Thomas, K.C.Garcia, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	19.90 / 2.00
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	84.650, 62.010, 88.080, 90.00, 92.68, 90.00
R / Rfree (%)	20.4 / 23.3

The binding sites of Chlorine atom in the Binary Complex Between IFNA2 and IFNAR2 (pdb code 3s9d). 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 Binary Complex Between IFNA2 and IFNAR2, PDB code: 3s9d:

Chlorine binding site 1 out of 1 in the Binary Complex Between IFNA2 and IFNAR2


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Binary Complex Between IFNA2 and IFNAR2 within 5.0Å range: probe atom residue distance (Å) B Occ D:Cl1 b:36.9 occ:1.00 O C:HOH171 2.7 37.7 1.0 ND2 D:ASN98 3.2 28.5 1.0 O D:HOH276 3.4 41.3 1.0 CB D:ALA78 3.5 22.9 1.0 O D:PHE99 3.6 29.6 1.0 C D:PHE99 3.8 29.1 1.0 N D:TRP100 4.0 23.5 1.0 CB D:TRP100 4.0 27.2 1.0 CA D:ALA78 4.0 30.9 1.0 N D:PHE99 4.1 23.3 1.0 CG D:ASN98 4.2 30.2 1.0 CB D:ASN98 4.2 23.5 1.0 CA D:TRP100 4.3 23.0 1.0 CD1 C:LEU26 4.4 34.6 1.0 CA D:PHE99 4.5 27.8 1.0 CE3 D:TRP100 4.5 30.9 1.0 C D:ASN98 4.6 25.5 1.0 O C:HOH168 4.7 36.9 1.0 C D:ALA78 4.7 29.7 1.0 N D:TYR79 4.8 28.7 1.0 CE C:MET148 4.9 28.6 1.0 CG D:TRP100 4.9 35.7 1.0 SD C:MET148 5.0 32.2 1.0 CA D:ASN98 5.0 18.7 1.0

C.Thomas, I.Moraga, D.Levin, P.O.Krutzik, Y.Podoplelova, A.Trejo, C.Lee, G.Yarden, S.E.Vleck, J.S.Glenn, G.P.Nolan, J.Piehler, G.Schreiber, K.C.Garcia. Structural Linkage Between Ligand Discrimination and Receptor Activation By Type I Interferons. Cell(Cambridge,Mass.) V. 146 621 2011.
ISSN: ISSN 0092-8674
PubMed: 21854986
DOI: 10.1016/J.CELL.2011.06.048