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Chlorine in PDB 7s91: Structure of the Malate Racemase MAR2 Apoprotein From Thermoanaerobacterium Thermosaccharolyticum at 2.25 Angstroms Resolution

Protein crystallography data

The structure of Structure of the Malate Racemase MAR2 Apoprotein From Thermoanaerobacterium Thermosaccharolyticum at 2.25 Angstroms Resolution, PDB code: 7s91 was solved by S.Gatreddi, R.P.Hausinger, J.Hu, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 29.38 / 2.25
Space group I 2 2 2
Cell size a, b, c (Å), α, β, γ (°) 72.46, 100.45, 132.05, 90, 90, 90
R / Rfree (%) 20.6 / 24

Chlorine Binding Sites:

The binding sites of Chlorine atom in the Structure of the Malate Racemase MAR2 Apoprotein From Thermoanaerobacterium Thermosaccharolyticum at 2.25 Angstroms Resolution (pdb code 7s91). 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 the Malate Racemase MAR2 Apoprotein From Thermoanaerobacterium Thermosaccharolyticum at 2.25 Angstroms Resolution, PDB code: 7s91:
Jump to Chlorine binding site number: 1; 2;

Chlorine binding site 1 out of 2 in 7s91

Go back to Chlorine Binding Sites List in 7s91
Chlorine binding site 1 out of 2 in the Structure of the Malate Racemase MAR2 Apoprotein From Thermoanaerobacterium Thermosaccharolyticum at 2.25 Angstroms 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 the Malate Racemase MAR2 Apoprotein From Thermoanaerobacterium Thermosaccharolyticum at 2.25 Angstroms Resolution within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl501

b:52.0
occ:1.00
ND2 A:ASN288 3.7 36.0 1.0
NE2 A:GLN291 3.8 47.2 1.0
N A:GLU321 3.9 38.0 1.0
CD2 A:TYR290 3.9 44.5 1.0
CB A:GLU321 4.2 40.5 1.0
CA A:GLU321 4.3 40.7 1.0
OD1 A:ASN288 4.4 35.8 1.0
CE2 A:TYR290 4.4 45.3 1.0
CG A:ASN288 4.4 38.1 1.0
C A:GLY320 4.5 35.9 1.0
CA A:GLY320 4.5 35.0 1.0
CG A:TYR290 4.6 42.1 1.0
CD A:GLN291 4.8 40.0 1.0
CB A:TYR290 4.8 37.9 1.0
CG A:GLN291 4.9 37.5 1.0
O A:HOH629 5.0 32.2 1.0

Chlorine binding site 2 out of 2 in 7s91

Go back to Chlorine Binding Sites List in 7s91
Chlorine binding site 2 out of 2 in the Structure of the Malate Racemase MAR2 Apoprotein From Thermoanaerobacterium Thermosaccharolyticum at 2.25 Angstroms 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 the Malate Racemase MAR2 Apoprotein From Thermoanaerobacterium Thermosaccharolyticum at 2.25 Angstroms Resolution within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl502

b:54.7
occ:0.50
O A:HOH680 3.6 43.9 1.0
CA A:LYS52 4.1 38.8 1.0
N A:ALA53 4.3 35.0 1.0
N A:LYS52 4.4 34.9 1.0
C A:LYS52 4.4 34.8 1.0
O A:GLY51 4.5 39.4 1.0
C A:GLY51 4.5 33.4 1.0
O A:HOH668 4.9 49.9 1.0

Reference:

S.Gatreddi, R.P.Hausinger, J.Hu. Structure of the Malate Racemase MAR2 Apoprotein From Thermoanaerobacterium Thermosaccharolyticum at 2.25 Angstroms Resolution To Be Published.
Page generated: Sun Jul 13 07:02:01 2025

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