Chlorine in PDB 7q3x: Crystal Structure of Malate Dehydrogenase From Haloarcula Marismortui with Potassium and Chloride Ions

All present enzymatic activity of Crystal Structure of Malate Dehydrogenase From Haloarcula Marismortui with Potassium and Chloride Ions:
1.1.1.37;

The structure of Crystal Structure of Malate Dehydrogenase From Haloarcula Marismortui with Potassium and Chloride Ions, PDB code: 7q3x was solved by Q.Bertrand, J.Roche, E.Girard, D.Madern, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	27.42 / 1.95
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	128.274, 115.385, 124.828, 90, 93.02, 90
R / Rfree (%)	21.7 / 24.6

The structure of Crystal Structure of Malate Dehydrogenase From Haloarcula Marismortui with Potassium and Chloride Ions also contains other interesting chemical elements:

Potassium

(K)

25 atoms

Pages:

>>> Page 1 <<< Page 2, Binding sites: 11 - 20; Page 3, Binding sites: 21 - 28;

Binding sites:

The binding sites of Chlorine atom in the Crystal Structure of Malate Dehydrogenase From Haloarcula Marismortui with Potassium and Chloride Ions (pdb code 7q3x). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 28 binding sites of Chlorine where determined in the Crystal Structure of Malate Dehydrogenase From Haloarcula Marismortui with Potassium and Chloride Ions, PDB code: 7q3x:
Jump to Chlorine binding site number: 1; 2; 3; 4; 5; 6; 7; 8; 9; 10;

Chlorine binding site 1 out of 28 in the Crystal Structure of Malate Dehydrogenase From Haloarcula Marismortui with Potassium and Chloride Ions


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Crystal Structure of Malate Dehydrogenase From Haloarcula Marismortui with Potassium and Chloride Ions within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl501 b:31.8 occ:1.00 N A:ASP280 3.2 39.5 1.0 N D:ASP193 3.3 35.2 1.0 NZ A:LYS186 3.3 38.4 1.0 K A:K509 3.3 42.2 0.8 CA D:THR192 3.6 33.8 1.0 CB D:THR192 3.7 34.4 1.0 CE A:LYS186 3.8 33.5 1.0 CB A:ASP280 3.8 44.2 1.0 O A:HOH741 3.8 36.3 1.0 CA A:TRP279 3.9 35.5 1.0 C D:THR192 4.0 34.0 1.0 CA A:ASP280 4.1 41.6 1.0 C A:TRP279 4.1 37.4 1.0 CG A:ASP280 4.1 47.7 1.0 CA D:ASP193 4.3 35.8 1.0 O A:ASP280 4.3 43.7 1.0 CG2 D:THR192 4.4 34.1 1.0 CB A:TRP279 4.4 34.2 1.0 CB D:ASP193 4.4 36.4 1.0 O D:ASP193 4.5 38.2 1.0 OD2 A:ASP280 4.5 52.5 1.0 C D:ASP193 4.5 36.9 1.0 O D:HOH619 4.6 49.5 1.0 OD1 A:ASP280 4.6 52.0 1.0 C A:ASP280 4.7 41.1 1.0 OD2 D:ASP193 4.9 39.5 1.0 OG1 D:THR192 4.9 34.0 1.0 CG D:ASP193 4.9 36.6 1.0 N D:THR192 4.9 32.6 1.0 O D:GLY191 4.9 32.9 1.0 CG A:TRP279 5.0 32.6 1.0

Chlorine binding site 2 out of 28 in the Crystal Structure of Malate Dehydrogenase From Haloarcula Marismortui with Potassium and Chloride Ions


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of Crystal Structure of Malate Dehydrogenase From Haloarcula Marismortui with Potassium and Chloride Ions within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl502 b:29.6 occ:0.38 O A:HOH664 3.0 34.0 1.0 NH2 A:ARG152 3.2 26.5 1.0 NH1 A:ARG152 3.3 30.8 1.0 CZ A:ARG152 3.7 34.0 1.0 OG1 A:THR222 3.8 35.4 1.0 CD1 A:ILE216 3.9 42.5 1.0 CD2 A:LEU148 4.0 30.1 1.0 CB A:THR222 4.0 34.4 1.0 CG2 A:THR222 4.2 34.3 1.0 CG1 A:ILE216 4.2 38.8 1.0 NE2 A:HIS176 4.9 34.0 1.0

Chlorine binding site 3 out of 28 in the Crystal Structure of Malate Dehydrogenase From Haloarcula Marismortui with Potassium and Chloride Ions


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 3 of Crystal Structure of Malate Dehydrogenase From Haloarcula Marismortui with Potassium and Chloride Ions within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl503 b:41.0 occ:0.55 NZ A:LYS295 2.8 42.1 1.0 NE2 A:GLN299 3.2 42.0 1.0 CE A:LYS295 3.6 43.0 1.0 O A:HOH690 3.8 36.3 1.0 CD A:LYS295 4.1 43.1 1.0 CD A:GLN299 4.2 43.9 1.0 CD A:ARG89 4.4 54.9 1.0 OE1 A:GLN299 4.4 42.4 1.0 OE2 A:GLU175 4.4 37.8 1.0 NE A:ARG89 4.5 48.2 1.0 O A:HOH694 4.7 35.9 1.0 O A:HOH655 4.7 34.5 1.0 OE1 A:GLU175 4.9 35.9 1.0 CG A:LYS295 5.0 43.8 1.0

Chlorine binding site 4 out of 28 in the Crystal Structure of Malate Dehydrogenase From Haloarcula Marismortui with Potassium and Chloride Ions


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 4 of Crystal Structure of Malate Dehydrogenase From Haloarcula Marismortui with Potassium and Chloride Ions within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl504 b:35.4 occ:0.50 N A:ARG138 3.0 34.2 1.0 CA A:SER137 3.3 35.8 1.0 CB A:SER137 3.6 37.7 1.0 C A:SER137 3.6 34.1 1.0 OG A:SER137 3.7 45.3 1.0 OH A:TYR131 3.8 42.3 1.0 CE1 A:TYR131 3.8 36.1 1.0 CB A:ARG138 4.0 36.6 1.0 CG A:ARG138 4.1 36.3 1.0 CA A:ARG138 4.1 33.7 1.0 CZ A:TYR131 4.3 38.0 1.0 OE1 A:GLU139 4.5 42.7 0.5 N A:SER137 4.6 35.9 1.0 O A:ARG136 4.6 36.3 1.0 CD A:ARG138 4.7 35.5 1.0 OE2 A:GLU252 4.8 46.4 1.0 O A:HOH628 4.8 40.4 1.0 O A:SER137 4.9 32.9 1.0 CD1 A:TYR131 4.9 34.8 1.0

Chlorine binding site 5 out of 28 in the Crystal Structure of Malate Dehydrogenase From Haloarcula Marismortui with Potassium and Chloride Ions


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 5 of Crystal Structure of Malate Dehydrogenase From Haloarcula Marismortui with Potassium and Chloride Ions within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl505 b:29.8 occ:0.55 O A:HOH701 2.8 28.5 1.0 O A:HOH744 2.9 41.2 1.0 N A:GLN63 3.0 30.0 1.0 CA A:ARG62 3.6 28.6 1.0 CB A:ARG62 3.7 31.4 1.0 C A:ARG62 3.8 29.2 1.0 CB A:GLN63 3.8 32.5 1.0 CA A:GLN63 3.9 30.8 1.0 O B:HOH691 4.1 33.7 1.0 O A:GLN63 4.2 32.9 1.0 CB A:ALA46 4.2 29.3 1.0 O B:HOH704 4.5 28.6 1.0 C A:GLN63 4.5 32.2 1.0 N A:ARG62 4.9 28.4 1.0 CG2 A:VAL43 4.9 39.1 1.0 O A:VAL61 4.9 28.4 1.0 OE1 A:GLN63 4.9 36.5 1.0 CA A:VAL43 4.9 35.1 1.0 O A:VAL43 5.0 32.9 1.0 O A:ARG62 5.0 27.9 1.0

Chlorine binding site 6 out of 28 in the Crystal Structure of Malate Dehydrogenase From Haloarcula Marismortui with Potassium and Chloride Ions


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 6 of Crystal Structure of Malate Dehydrogenase From Haloarcula Marismortui with Potassium and Chloride Ions within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl506 b:32.2 occ:0.55 OH B:TYR55 2.7 28.3 1.0 OG1 A:THR171 2.8 28.3 1.0 O A:HOH604 2.8 34.2 1.0 NH2 A:ARG154 3.2 26.0 1.0 CD A:PRO246 3.6 25.4 1.0 CZ B:TYR55 3.7 30.0 1.0 CE2 B:TYR55 3.9 28.0 1.0 O A:HOH618 3.9 29.0 1.0 O A:GLY170 4.0 27.8 1.0 CZ A:ARG154 4.0 27.8 1.0 CB A:THR171 4.1 24.7 1.0 CB A:SER150 4.2 25.9 1.0 CD2 A:LEU245 4.3 30.2 1.0 CG A:PRO246 4.3 27.9 1.0 NE A:ARG154 4.3 28.2 1.0 OG A:SER150 4.3 27.7 1.0 CG2 A:THR171 4.5 25.8 1.0 CA A:THR171 4.6 25.6 1.0 C A:GLY170 4.8 29.5 1.0 O A:VAL244 4.9 28.4 1.0 N A:PRO246 4.9 25.7 1.0 CA A:LEU245 4.9 26.1 1.0 CE1 B:TYR55 5.0 27.2 1.0

Chlorine binding site 7 out of 28 in the Crystal Structure of Malate Dehydrogenase From Haloarcula Marismortui with Potassium and Chloride Ions


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 7 of Crystal Structure of Malate Dehydrogenase From Haloarcula Marismortui with Potassium and Chloride Ions within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl515 b:31.2 occ:0.60 O A:HOH652 2.8 36.8 1.0 O D:HOH607 2.9 30.6 1.0 O A:HOH604 3.0 34.2 1.0 O A:VAL244 3.5 28.4 1.0 CG1 A:VAL244 3.5 27.4 1.0 CZ2 A:TRP279 3.6 29.7 1.0 CA D:GLY191 3.7 31.2 1.0 CB A:VAL244 3.7 27.6 1.0 N D:GLY191 3.7 30.6 1.0 C D:ASP190 3.9 30.9 1.0 O D:ASP190 4.0 31.1 1.0 O A:HOH714 4.2 27.3 1.0 C A:VAL244 4.3 28.0 1.0 CH2 A:TRP279 4.4 29.7 1.0 CE2 A:TRP279 4.5 30.6 1.0 CA A:VAL244 4.6 26.7 1.0 O D:HOH574 4.6 25.1 1.0 O D:HOH593 4.7 27.4 1.0 NE1 A:TRP279 4.8 31.1 1.0 CG2 A:VAL244 4.8 28.5 1.0 CA D:ASP190 4.9 30.2 1.0 O A:HOH618 4.9 29.0 1.0 OE2 A:GLU169 4.9 37.1 1.0

Chlorine binding site 8 out of 28 in the Crystal Structure of Malate Dehydrogenase From Haloarcula Marismortui with Potassium and Chloride Ions


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 8 of Crystal Structure of Malate Dehydrogenase From Haloarcula Marismortui with Potassium and Chloride Ions within 5.0Å range: probe atom residue distance (Å) B Occ B:Cl501 b:31.4 occ:1.00 N B:ASP280 3.2 39.3 1.0 NZ B:LYS186 3.2 35.0 1.0 N C:ASP193 3.3 35.5 1.0 O C:HOH543 3.3 27.1 1.0 CA C:THR192 3.5 34.9 1.0 CB C:THR192 3.6 35.9 1.0 CB B:ASP280 3.6 43.1 1.0 CE B:LYS186 3.7 33.8 1.0 C C:THR192 3.9 34.5 1.0 CA B:ASP280 3.9 40.7 1.0 CG B:ASP280 4.0 47.7 1.0 CA B:TRP279 4.1 36.2 1.0 C B:TRP279 4.1 37.5 1.0 CG2 C:THR192 4.2 36.1 1.0 O B:ASP280 4.2 41.4 1.0 OD1 B:ASP280 4.2 55.4 1.0 CA C:ASP193 4.3 35.4 1.0 O C:ASP193 4.5 37.5 1.0 CB C:ASP193 4.5 35.8 1.0 CB B:TRP279 4.5 34.9 1.0 OD2 B:ASP280 4.6 52.5 1.0 C B:ASP280 4.6 43.4 1.0 C C:ASP193 4.6 36.3 1.0 OG1 C:THR192 4.8 35.1 1.0 N C:THR192 4.8 33.9 1.0 OD2 C:ASP193 4.9 35.7 1.0 O C:GLY191 4.9 34.1 1.0 CG C:ASP193 4.9 36.9 1.0 CD B:LYS186 5.0 32.5 1.0

Chlorine binding site 9 out of 28 in the Crystal Structure of Malate Dehydrogenase From Haloarcula Marismortui with Potassium and Chloride Ions


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 9 of Crystal Structure of Malate Dehydrogenase From Haloarcula Marismortui with Potassium and Chloride Ions within 5.0Å range: probe atom residue distance (Å) B Occ B:Cl502 b:41.3 occ:0.80 O B:HOH674 3.0 40.2 1.0 NH2 B:ARG152 3.3 32.0 1.0 NH1 B:ARG152 3.4 35.0 1.0 CD1 B:ILE216 3.8 35.6 1.0 CZ B:ARG152 3.8 32.9 1.0 OG1 B:THR222 3.8 41.0 1.0 CB B:THR222 3.9 36.5 1.0 CG2 B:THR222 3.9 39.2 1.0 CD2 B:LEU148 4.0 30.3 1.0 CG1 B:ILE216 4.1 37.5 1.0 NE2 B:HIS176 4.9 36.8 1.0

Chlorine binding site 10 out of 28 in the Crystal Structure of Malate Dehydrogenase From Haloarcula Marismortui with Potassium and Chloride Ions


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 10 of Crystal Structure of Malate Dehydrogenase From Haloarcula Marismortui with Potassium and Chloride Ions within 5.0Å range: probe atom residue distance (Å) B Occ B:Cl503 b:42.3 occ:0.55 NE2 B:GLN299 3.2 46.9 1.0 CD B:ARG89 3.4 56.2 1.0 NZ B:LYS295 3.5 39.3 1.0 CE B:LYS295 3.5 37.7 1.0 O B:HOH721 3.9 38.2 1.0 NE B:ARG89 4.1 49.3 1.0 CB B:ARG89 4.2 60.8 1.0 CG B:ARG89 4.3 58.8 1.0 CD B:GLN299 4.3 44.5 1.0 OE1 B:GLN299 4.7 40.1 1.0 O B:HOH615 4.7 37.0 1.0 OE2 B:GLU175 4.9 37.2 1.0

E.Girard, R.Talon, Q.Bertrand, J.Roche, S.Engilberge, S.Sacquin-Mora, S.Blanquart, G.Zaccai, M.Gouy, B.Franzetti, D.Madern. Resurrection of Ancestral Malate Dehydrogenases Reveals the Evolutionary History of Haloarchaeal Proteins. To Be Published.