Chlorine in PDB 5ztk: Synchrotron Structure of Light-Driven Chloride Pump Having An Ntq Motif

The structure of Synchrotron Structure of Light-Driven Chloride Pump Having An Ntq Motif, PDB code: 5ztk was solved by J.H.Yun, J.H.Park, S.Y.Park, W.Lee, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	23.63 / 1.75
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	102.756, 49.402, 69.327, 90.00, 109.85, 90.00
R / Rfree (%)	18.5 / 21.5

The binding sites of Chlorine atom in the Synchrotron Structure of Light-Driven Chloride Pump Having An Ntq Motif (pdb code 5ztk). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 2 binding sites of Chlorine where determined in the Synchrotron Structure of Light-Driven Chloride Pump Having An Ntq Motif, PDB code: 5ztk:
Jump to Chlorine binding site number: 1; 2;

Chlorine binding site 1 out of 2 in the Synchrotron Structure of Light-Driven Chloride Pump Having An Ntq Motif


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Synchrotron Structure of Light-Driven Chloride Pump Having An Ntq Motif within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl301 b:29.2 occ:1.00 ND2 A:ASN98 3.1 31.0 1.0 OG1 A:THR102 3.2 23.3 1.0 CE A:LYS235 3.4 29.3 1.0 NZ A:LYS235 3.4 24.9 1.0 CG2 A:THR102 3.6 23.2 1.0 CD1 A:TRP99 3.6 14.7 1.0 O A:HOH423 3.7 24.4 1.0 CB A:THR102 3.9 19.0 1.0 NE1 A:TRP99 4.0 14.6 1.0 CG A:ASN98 4.1 35.8 1.0 CB A:ASN98 4.2 14.5 1.0 CA A:ALA61 4.2 16.3 1.0 C15 A:RET303 4.3 22.9 1.0 CB A:ALA61 4.3 17.4 1.0 C14 A:RET303 4.5 18.8 1.0 CD A:LYS235 4.6 23.8 1.0 C A:ASN98 4.6 16.8 1.0 N A:TRP99 4.7 13.5 1.0 N A:ALA61 4.7 16.1 1.0 O A:ASN98 4.9 18.0 1.0 CG A:TRP99 4.9 12.5 1.0 CA A:TRP99 4.9 13.4 1.0 O A:ARG95 5.0 13.8 1.0

Chlorine binding site 2 out of 2 in the Synchrotron Structure of Light-Driven Chloride Pump Having An Ntq Motif


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of Synchrotron Structure of Light-Driven Chloride Pump Having An Ntq Motif within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl302 b:41.7 occ:1.00 O A:HOH471 2.5 22.7 1.0 N A:LYS46 3.0 18.8 1.0 CD A:PRO45 3.4 21.0 1.0 CB A:LYS46 3.4 21.2 1.0 N A:PRO45 3.6 18.4 1.0 CB A:PRO45 3.7 21.1 1.0 CA A:LYS46 3.8 18.4 1.0 CG A:PRO45 3.8 25.5 1.0 C A:PRO45 3.9 19.0 1.0 CA A:PRO45 3.9 18.3 1.0 CB A:ALA44 4.1 16.9 1.0 O A:HOH470 4.1 38.1 1.0 C A:ALA44 4.3 20.9 1.0 CG A:LYS46 4.6 40.4 1.0 CA A:ALA44 4.8 16.4 1.0 CD A:LYS46 5.0 45.1 1.0 O A:ALA44 5.0 19.2 1.0

J.H.Yun, X.Li, J.H.Park, Y.Wang, M.Ohki, Z.Jin, W.Lee, S.Y.Park, H.Hu, C.Li, N.Zatsepin, M.S.Hunter, R.G.Sierra, J.Koralek, C.H.Yoon, H.S.Cho, U.Weierstall, L.Tang, H.Liu, W.Lee. Non-Cryogenic Structure of A Chloride Pump Provides Crucial Clues to Temperature-Dependent Channel Transport Efficiency J. Biol. Chem. V. 294 794 2019.
ISSN: ESSN 1083-351X
PubMed: 30455349
DOI: 10.1074/JBC.RA118.004038