Chlorine in PDB 1cb6: Structure of Human Apolactoferrin at 2.0 A Resolution.

The structure of Structure of Human Apolactoferrin at 2.0 A Resolution., PDB code: 1cb6 was solved by G.B.Jameson, B.F.Anderson, G.E.Norris, D.H.Thomas, E.N.Baker, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	10.00 / 2.00
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	152.090, 94.580, 55.790, 90.00, 90.00, 90.00
R / Rfree (%)	20.1 / 28.6

The binding sites of Chlorine atom in the Structure of Human Apolactoferrin at 2.0 A Resolution. (pdb code 1cb6). 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 Human Apolactoferrin at 2.0 A Resolution., PDB code: 1cb6:
Jump to Chlorine binding site number: 1; 2;

Chlorine binding site 1 out of 2 in the Structure of Human Apolactoferrin at 2.0 A Resolution.


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Structure of Human Apolactoferrin at 2.0 A Resolution. within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl1701 b:64.4 occ:1.00 OH A:TYR1192 3.2 94.9 1.0 CE1 A:TYR1192 3.4 70.2 1.0 OG1 A:THR1117 3.4 37.1 1.0 CZ A:TYR1192 3.4 73.1 1.0 NE A:ARG1121 3.5 61.2 1.0 CB A:ALA1123 3.5 38.2 1.0 N A:ALA1123 3.5 38.2 1.0 N A:GLY1124 3.7 39.5 1.0 CB A:ARG1121 3.9 41.5 1.0 NH2 A:ARG1121 3.9 70.6 1.0 CA A:ALA1123 4.0 39.5 1.0 N A:THR1122 4.0 40.0 1.0 CZ A:ARG1121 4.1 65.8 1.0 CG2 A:THR1117 4.1 36.7 1.0 CB A:THR1117 4.1 43.9 1.0 C A:ALA1123 4.3 45.0 1.0 CD1 A:TYR1192 4.3 65.5 1.0 CE2 A:TYR1192 4.3 71.6 1.0 O A:HOH2081 4.4 55.8 1.0 C A:THR1122 4.4 35.7 1.0 CD A:ARG1121 4.5 52.9 1.0 C A:ARG1121 4.5 38.1 1.0 CA A:GLY1124 4.6 35.5 1.0 CG A:ARG1121 4.6 43.0 1.0 CA A:THR1122 4.7 42.0 1.0 OH A:TYR1092 4.8 54.4 1.0 CA A:ARG1121 4.8 39.3 1.0 O A:HOH2256 4.8 73.0 1.0 CB A:THR1122 5.0 42.3 1.0

Chlorine binding site 2 out of 2 in the Structure of Human Apolactoferrin at 2.0 A Resolution.


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of Structure of Human Apolactoferrin at 2.0 A Resolution. within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl1702 b:37.2 occ:1.00 O A:HOH2237 2.9 41.0 1.0 OG1 A:THR1461 3.0 25.4 1.0 N A:GLY1468 3.4 27.4 1.0 NE A:ARG1465 3.4 53.9 1.0 CG2 A:THR1461 3.5 29.7 1.0 CE1 A:TYR1528 3.6 29.2 1.0 CB A:ARG1465 3.6 32.9 1.0 NH2 A:ARG1465 3.6 56.7 1.0 OH A:TYR1528 3.6 44.0 1.0 CB A:THR1461 3.7 26.3 1.0 CZ A:TYR1528 3.7 36.9 1.0 N A:ALA1467 3.8 28.8 1.0 CZ A:ARG1465 4.0 56.4 1.0 CB A:ALA1467 4.0 34.2 1.0 OD1 A:ASP1395 4.0 45.0 1.0 CA A:GLY1468 4.0 28.7 1.0 C A:ALA1467 4.2 33.6 1.0 CA A:ALA1467 4.2 33.7 1.0 N A:THR1466 4.3 30.3 1.0 CD1 A:TYR1528 4.4 30.5 1.0 CG A:ARG1465 4.5 41.2 1.0 CD A:ARG1465 4.5 41.3 1.0 C A:ARG1465 4.6 32.3 1.0 CE2 A:TYR1528 4.6 35.5 1.0 CA A:ARG1465 4.7 35.1 1.0 C A:THR1466 4.7 32.5 1.0 CG A:ASP1395 4.8 34.8 1.0 CA A:THR1466 5.0 27.7 1.0

G.B.Jameson, B.F.Anderson, G.E.Norris, D.H.Thomas, E.N.Baker. Structure of Human Apolactoferrin at 2.0 A Resolution. Refinement and Analysis of Ligand-Induced Conformational Change. Acta Crystallogr.,Sect.D V. 54 1319 1998.
ISSN: ISSN 0907-4449
PubMed: 10089508
DOI: 10.1107/S0907444998004417