Chlorine in PDB 2qkq: Structure of the Sam Domain of Human Ephrin Type-B Receptor 4

All present enzymatic activity of Structure of the Sam Domain of Human Ephrin Type-B Receptor 4:
2.7.10.1;

The structure of Structure of the Sam Domain of Human Ephrin Type-B Receptor 4, PDB code: 2qkq was solved by J.R.Walker, D.Cuerrier, C.Butler-Cole, J.Weigelt, C.H.Arrowsmith, A.M.Edwards, A.Bochkarev, S.Dhe-Paganon, Structural Genomics Consortium (Sgc), with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	36.79 / 2.10
Space group	P 42
Cell size a, b, c (Å), α, β, γ (°)	73.566, 73.566, 25.679, 90.00, 90.00, 90.00
R / Rfree (%)	22 / 24.4

The binding sites of Chlorine atom in the Structure of the Sam Domain of Human Ephrin Type-B Receptor 4 (pdb code 2qkq). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 2 binding sites of Chlorine where determined in the Structure of the Sam Domain of Human Ephrin Type-B Receptor 4, PDB code: 2qkq:
Jump to Chlorine binding site number: 1; 2;

Chlorine binding site 1 out of 2 in the Structure of the Sam Domain of Human Ephrin Type-B Receptor 4


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Structure of the Sam Domain of Human Ephrin Type-B Receptor 4 within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl2 b:65.4 occ:1.00 NH2 A:ARG917 2.8 63.6 1.0 OG A:SER911 3.7 58.8 1.0 CZ A:ARG917 3.9 60.7 1.0 NH1 A:ARG917 4.2 59.6 1.0 CE B:LYS920 4.4 65.6 1.0 NZ B:LYS920 4.5 73.8 1.0 OE2 A:GLU925 4.6 64.0 1.0 CB A:SER911 4.7 64.7 1.0 CA A:GLY913 4.7 48.7 1.0 N A:GLU914 4.9 44.0 1.0

Chlorine binding site 2 out of 2 in the Structure of the Sam Domain of Human Ephrin Type-B Receptor 4


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of Structure of the Sam Domain of Human Ephrin Type-B Receptor 4 within 5.0Å range: probe atom residue distance (Å) B Occ B:Cl1 b:66.8 occ:1.00 NZ A:LYS920 3.7 77.9 1.0 OG B:SER911 3.7 58.2 1.0 NH1 B:ARG917 3.8 48.7 1.0 NH2 B:ARG917 4.0 49.1 1.0 CZ B:ARG917 4.3 49.8 1.0 CB B:SER911 4.6 60.1 1.0 CA B:GLY913 4.6 51.7 1.0 OE2 B:GLU925 4.6 62.2 1.0 N B:GLU914 4.9 47.9 1.0 CE A:LYS920 4.9 74.4 1.0

J.R.Walker, D.Cuerrier, C.Butler-Cole, J.Weigelt, C.H.Arrowsmith, A.M.Edwards, A.Bochkarev, S.Dhe-Paganon. Sam Domain of Human Ephrin Type-B Receptor 4 (EPHB4) To Be Published.