Chlorine in PDB 4nzd: Interleukin 21 Receptor

The structure of Interleukin 21 Receptor, PDB code: 4nzd was solved by O.T.Hamming, L.Kang, P.Siupka, H.H.Gad, R.Hartmann, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	29.78 / 2.75
Space group	I 2 2 2
Cell size a, b, c (Å), α, β, γ (°)	114.330, 125.260, 178.270, 90.00, 90.00, 90.00
R / Rfree (%)	23.9 / 27.5

The structure of Interleukin 21 Receptor also contains other interesting chemical elements:

Sodium

(Na)

5 atoms

Pages:

>>> Page 1 <<< Page 2, Binding sites: 11 - 11;

Binding sites:

The binding sites of Chlorine atom in the Interleukin 21 Receptor (pdb code 4nzd). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 11 binding sites of Chlorine where determined in the Interleukin 21 Receptor, PDB code: 4nzd:
Jump to Chlorine binding site number: 1; 2; 3; 4; 5; 6; 7; 8; 9; 10;

Chlorine binding site 1 out of 11 in the Interleukin 21 Receptor


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Interleukin 21 Receptor within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl310 b:60.2 occ:1.00 O2 A:MAN301 3.8 47.1 1.0 O A:PRO185 4.0 31.1 1.0 NE1 A:TRP195 4.2 39.7 1.0 C2 A:MAN301 4.3 49.8 1.0 CE2 A:TRP195 4.4 34.9 1.0 CD1 A:TRP195 4.4 50.7 1.0 CG A:PRO185 4.7 29.5 1.0 NE2 A:GLN136 4.7 35.5 1.0 O A:GLY193 4.8 38.5 1.0 CD A:PRO185 4.8 21.9 1.0 N A:TRP195 4.8 30.1 1.0 CA A:THR194 4.8 27.5 1.0 CD2 A:TRP195 4.8 43.9 1.0 CG A:TRP195 4.8 51.3 1.0 CZ2 A:TRP195 4.9 54.2 1.0 C1 A:MAN301 4.9 52.5 1.0 C A:THR194 4.9 27.4 1.0

Chlorine binding site 2 out of 11 in the Interleukin 21 Receptor


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of Interleukin 21 Receptor within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl311 b:68.4 occ:1.00 O A:ASP160 3.7 30.4 1.0 CB A:ASP160 4.4 32.4 1.0 CA A:GLY133 4.4 36.1 1.0 C A:ASP160 4.6 39.5 1.0 N A:GLY133 4.9 30.8 1.0 CA A:ASP160 4.9 29.0 1.0 CE A:LYS132 4.9 32.7 1.0 N A:ASP160 5.0 30.8 1.0

Chlorine binding site 3 out of 11 in the Interleukin 21 Receptor


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 3 of Interleukin 21 Receptor within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl312 b:79.8 occ:1.00 O3 A:NAG304 4.6 76.2 1.0

Chlorine binding site 4 out of 11 in the Interleukin 21 Receptor


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 4 of Interleukin 21 Receptor within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl313 b:75.5 occ:1.00 O A:SER87 3.2 46.5 1.0 CA A:GLN88 3.9 41.5 1.0 C A:SER87 4.2 43.3 1.0 OE1 A:GLU89 4.3 89.5 1.0 CB A:GLN88 4.4 46.5 1.0 N A:GLN88 4.5 37.0 1.0 CG A:GLN88 4.5 46.5 1.0 N A:GLU89 4.9 46.4 1.0 C A:GLN88 5.0 47.7 1.0

Chlorine binding site 5 out of 11 in the Interleukin 21 Receptor


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 5 of Interleukin 21 Receptor within 5.0Å range: probe atom residue distance (Å) B Occ B:Cl307 b:63.6 occ:1.00 O B:PRO185 3.0 25.4 1.0 NE2 B:GLN136 3.7 51.7 1.0 CD B:PRO185 3.8 27.4 1.0 CE2 B:TRP195 3.8 40.4 1.0 N B:PRO185 3.9 26.2 1.0 CA B:GLY184 4.0 29.5 1.0 C B:GLY184 4.0 28.2 1.0 CZ2 B:TRP195 4.0 40.1 1.0 C B:PRO185 4.1 30.6 1.0 CD2 B:TRP195 4.1 32.0 1.0 NE1 B:TRP195 4.2 31.6 1.0 CG B:PRO185 4.2 27.5 1.0 CH2 B:TRP195 4.4 40.0 1.0 CE3 B:TRP195 4.4 36.9 1.0 CG B:TRP195 4.5 38.3 1.0 CZ3 B:TRP195 4.6 36.3 1.0 CA B:PRO185 4.6 22.4 1.0 CD1 B:TRP195 4.6 37.7 1.0 O B:GLY184 4.6 24.3 1.0 CD B:GLN136 4.7 40.5 1.0 CG B:GLN136 4.7 27.6 1.0 N B:TRP195 4.8 25.2 1.0 O2 B:MAN301 4.9 41.8 1.0 C B:THR194 4.9 27.6 1.0 N B:GLY184 5.0 27.1 1.0

Chlorine binding site 6 out of 11 in the Interleukin 21 Receptor


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 6 of Interleukin 21 Receptor within 5.0Å range: probe atom residue distance (Å) B Occ B:Cl308 b:72.3 occ:1.00 CD2 B:HIS24 3.4 40.2 1.0 OE1 C:GLN116 3.7 76.3 1.0 CB B:HIS24 3.9 35.0 1.0 CG B:HIS24 3.9 42.6 1.0 O B:HIS24 4.0 33.6 1.0 CB C:SER165 4.1 32.4 1.0 NE2 C:GLN116 4.1 69.2 1.0 OG C:SER165 4.2 42.5 1.0 CD C:GLN116 4.3 60.1 1.0 C B:HIS24 4.4 32.4 1.0 ND2 B:ASN22 4.5 37.9 1.0 NE2 B:HIS24 4.6 48.5 1.0 CA B:HIS24 4.7 36.5 1.0 OE1 C:GLN114 4.8 60.5 1.0

Chlorine binding site 7 out of 11 in the Interleukin 21 Receptor


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 7 of Interleukin 21 Receptor within 5.0Å range: probe atom residue distance (Å) B Occ B:Cl309 b:65.5 occ:1.00 O3 B:BMA305 2.9 70.7 1.0 C3 B:BMA305 3.9 55.7 1.0 O B:HOH433 3.9 54.1 1.0 C2 B:BMA305 4.0 46.7 1.0 O3 B:NAG304 4.3 45.1 1.0 O2 B:BMA305 4.4 65.1 1.0

Chlorine binding site 8 out of 11 in the Interleukin 21 Receptor


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 8 of Interleukin 21 Receptor within 5.0Å range: probe atom residue distance (Å) B Occ B:Cl310 b:78.1 occ:1.00 CE B:LYS100 3.3 27.8 1.0 O2 B:FUC302 4.0 41.3 1.0 OE2 B:GLU197 4.0 46.2 1.0 O B:HOH417 4.0 32.6 1.0 CD B:LYS100 4.2 34.6 1.0 CD1 B:ILE17 4.3 22.5 1.0 NZ B:LYS100 4.4 45.6 1.0 C2 B:FUC302 4.7 69.8 1.0

Chlorine binding site 9 out of 11 in the Interleukin 21 Receptor


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 9 of Interleukin 21 Receptor within 5.0Å range: probe atom residue distance (Å) B Occ B:Cl311 b:68.3 occ:1.00 OD1 B:ASP160 3.0 44.5 1.0 OD2 B:ASP160 3.4 36.8 1.0 OH B:TYR137 3.5 46.5 1.0 CG B:ASP160 3.6 39.5 1.0 CD2 B:LEU135 4.0 36.3 1.0 CB B:TYR123 4.4 40.7 1.0 CZ B:TYR137 4.7 46.0 1.0 CA B:LYS132 4.7 37.8 1.0 OG B:SER121 4.7 44.5 1.0 CB B:LEU135 4.7 25.4 1.0 CG B:LYS132 4.8 45.4 1.0 CG B:TYR123 5.0 40.9 1.0 CD2 B:TYR123 5.0 43.2 1.0

Chlorine binding site 10 out of 11 in the Interleukin 21 Receptor


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 10 of Interleukin 21 Receptor within 5.0Å range: probe atom residue distance (Å) B Occ C:Cl309 b:53.9 occ:1.00 O C:HOH426 2.5 27.4 1.0 O2 C:MAN301 3.8 38.0 1.0 O C:PRO185 4.1 33.4 1.0 O C:GLY193 4.4 31.1 1.0 C2 C:MAN301 4.4 42.3 1.0 CG C:PRO185 4.5 31.5 1.0 NE1 C:TRP195 4.5 38.4 1.0 CA C:THR194 4.6 31.1 1.0 CD C:PRO185 4.7 30.7 1.0 CE2 C:TRP195 4.8 29.8 1.0 CD1 C:TRP195 4.8 37.3 1.0 NE2 C:GLN136 4.8 29.3 1.0 C C:GLY193 4.8 22.9 1.0 C C:THR194 4.9 28.2 1.0 N C:TRP195 4.9 26.0 1.0 N C:THR194 5.0 31.1 1.0

O.T.Hamming, L.Kang, P.Siupka, H.H.Gad, R.Hartmann. Interleukin 21 Receptor Structure and Function To Be Published.