Chlorine in PDB 1v7p: Structure of EMS16-ALPHA2-I Domain Complex

The structure of Structure of EMS16-ALPHA2-I Domain Complex, PDB code: 1v7p was solved by K.Horii, D.Okuda, T.Morita, H.Mizuno, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	40.00 / 1.90
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	163.766, 38.449, 69.524, 90.00, 91.52, 90.00
R / Rfree (%)	18.8 / 23.5

The structure of Structure of EMS16-ALPHA2-I Domain Complex also contains other interesting chemical elements:

Manganese

(Mn)

1 atom

The binding sites of Chlorine atom in the Structure of EMS16-ALPHA2-I Domain Complex (pdb code 1v7p). 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 EMS16-ALPHA2-I Domain Complex, PDB code: 1v7p:

Chlorine binding site 1 out of 1 in the Structure of EMS16-ALPHA2-I Domain Complex


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Structure of EMS16-ALPHA2-I Domain Complex within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl1502 b:20.1 occ:1.00 O A:HOH1521 3.0 19.8 1.0 O A:HOH1545 3.1 23.8 1.0 O B:HOH1070 3.1 21.6 1.0 NE A:ARG73 3.3 20.0 1.0 NH1 A:ARG73 3.3 20.7 1.0 CH2 A:TRP25 3.6 13.1 1.0 NE A:ARG75 3.7 22.4 1.0 CZ A:ARG73 3.8 20.9 1.0 CB B:SER79 3.9 19.4 1.0 CA B:SER79 3.9 17.8 1.0 CZ A:ARG75 4.1 23.3 1.0 CD A:ARG75 4.2 21.2 1.0 CZ3 A:TRP25 4.3 15.4 1.0 NH1 A:ARG75 4.3 24.2 1.0 CG A:ARG75 4.4 21.4 1.0 CD A:ARG73 4.5 19.4 1.0 CZ2 A:TRP25 4.6 15.2 1.0 CG A:ARG73 4.6 16.6 1.0 N B:SER79 4.8 18.8 1.0 O B:SER79 4.8 18.4 1.0 NH2 A:ARG75 4.9 22.3 1.0 C B:SER79 4.9 20.0 1.0 O A:HOH1539 5.0 17.5 1.0 O A:HOH1503 5.0 18.3 1.0

K.Horii, D.Okuda, T.Morita, H.Mizuno. Crystal Structure of EMS16 in Complex with the Integrin ALPHA2-I Domain J.Mol.Biol. V. 341 519 2004.
ISSN: ISSN 0022-2836
PubMed: 15276841
DOI: 10.1016/J.JMB.2004.06.036