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Chlorine in PDB 1rny: Ribonuclease A Crystallized From 3M Cesium Chloride, 30% Ammonium Sulfate

Enzymatic activity of Ribonuclease A Crystallized From 3M Cesium Chloride, 30% Ammonium Sulfate

All present enzymatic activity of Ribonuclease A Crystallized From 3M Cesium Chloride, 30% Ammonium Sulfate:
3.1.27.5;

Protein crystallography data

The structure of Ribonuclease A Crystallized From 3M Cesium Chloride, 30% Ammonium Sulfate, PDB code: 1rny was solved by A.A.Fedorov, D.Joseph-Mccarthy, L.Fedorov, D.Sirakova, I.Graf, S.C.Almo, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 8.00 / 2.00
Space group P 32 2 1
Cell size a, b, c (Å), α, β, γ (°) 64.763, 64.763, 65.338, 90.00, 90.00, 120.00
R / Rfree (%) n/a / n/a

Other elements in 1rny:

The structure of Ribonuclease A Crystallized From 3M Cesium Chloride, 30% Ammonium Sulfate also contains other interesting chemical elements:

Caesium (Cs) 1 atom

Chlorine Binding Sites:

The binding sites of Chlorine atom in the Ribonuclease A Crystallized From 3M Cesium Chloride, 30% Ammonium Sulfate (pdb code 1rny). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 4 binding sites of Chlorine where determined in the Ribonuclease A Crystallized From 3M Cesium Chloride, 30% Ammonium Sulfate, PDB code: 1rny:
Jump to Chlorine binding site number: 1; 2; 3; 4;

Chlorine binding site 1 out of 4 in 1rny

Go back to Chlorine Binding Sites List in 1rny
Chlorine binding site 1 out of 4 in the Ribonuclease A Crystallized From 3M Cesium Chloride, 30% Ammonium Sulfate


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Ribonuclease A Crystallized From 3M Cesium Chloride, 30% Ammonium Sulfate within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl125

b:34.2
occ:1.00
O A:HOH250 3.0 26.9 1.0
NE2 A:HIS12 3.2 6.5 1.0
N A:PHE120 3.3 9.9 1.0
O A:HOH286 3.4 40.0 1.0
ND1 A:HIS119 3.6 27.3 1.0
CA A:HIS119 3.9 13.3 1.0
NE2 A:GLN11 3.9 16.5 1.0
O A:HOH237 3.9 24.6 1.0
O A:HOH299 3.9 60.0 1.0
CE1 A:HIS12 4.0 7.1 1.0
CD2 A:HIS12 4.1 7.2 1.0
C A:HIS119 4.1 10.8 1.0
CB A:PHE120 4.2 10.4 1.0
CA A:PHE120 4.3 11.9 1.0
O A:PHE120 4.4 13.4 1.0
CG A:HIS119 4.4 25.0 1.0
CE1 A:HIS119 4.4 27.1 1.0
CB A:HIS119 4.5 18.2 1.0
O A:VAL118 4.5 13.8 1.0
C A:PHE120 4.8 12.1 1.0

Chlorine binding site 2 out of 4 in 1rny

Go back to Chlorine Binding Sites List in 1rny
Chlorine binding site 2 out of 4 in the Ribonuclease A Crystallized From 3M Cesium Chloride, 30% Ammonium Sulfate


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of Ribonuclease A Crystallized From 3M Cesium Chloride, 30% Ammonium Sulfate within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl126

b:27.9
occ:1.00
ND2 A:ASN34 2.8 26.7 1.0
O A:HOH277 3.4 35.7 1.0
CD A:ARG10 3.4 8.0 1.0
CG A:ASN34 3.8 24.0 1.0
NE A:ARG10 3.9 9.1 1.0
CB A:ASN34 3.9 22.2 1.0
NH1 A:ARG10 4.4 13.6 1.0
CZ A:ARG10 4.4 11.3 1.0
O A:ARG33 4.8 11.7 1.0
CG A:ARG10 4.9 3.4 1.0
OD1 A:ASN34 4.9 26.1 1.0

Chlorine binding site 3 out of 4 in 1rny

Go back to Chlorine Binding Sites List in 1rny
Chlorine binding site 3 out of 4 in the Ribonuclease A Crystallized From 3M Cesium Chloride, 30% Ammonium Sulfate


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 3 of Ribonuclease A Crystallized From 3M Cesium Chloride, 30% Ammonium Sulfate within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl127

b:27.6
occ:1.00
O A:HOH286 3.0 40.0 1.0
N A:THR45 3.1 7.3 1.0
CE1 A:HIS12 3.5 7.1 1.0
OG1 A:THR45 3.5 9.1 1.0
CA A:ASN44 3.6 10.1 1.0
C A:ASN44 3.7 9.6 1.0
O A:HOH237 3.9 24.6 1.0
CB A:THR45 3.9 8.5 1.0
CD1 A:PHE120 3.9 14.7 1.0
OD1 A:ASN44 4.0 8.9 1.0
CA A:THR45 4.1 6.6 1.0
ND1 A:HIS12 4.2 8.6 1.0
CB A:PHE120 4.2 10.4 1.0
CG A:PHE120 4.3 13.8 1.0
N A:ASN44 4.3 8.5 1.0
O A:VAL43 4.4 9.6 1.0
NE2 A:HIS12 4.5 6.5 1.0
O A:PHE120 4.6 13.4 1.0
CG A:ASN44 4.6 8.6 1.0
C A:VAL43 4.6 11.5 1.0
CB A:ASN44 4.7 7.9 1.0
CE1 A:PHE120 4.7 15.5 1.0
O A:THR45 4.8 4.9 1.0
CG1 A:VAL43 4.8 13.4 1.0
NZ A:LYS41 4.8 22.9 1.0
O A:ASN44 4.9 11.6 1.0
C A:THR45 5.0 8.1 1.0

Chlorine binding site 4 out of 4 in 1rny

Go back to Chlorine Binding Sites List in 1rny
Chlorine binding site 4 out of 4 in the Ribonuclease A Crystallized From 3M Cesium Chloride, 30% Ammonium Sulfate


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 4 of Ribonuclease A Crystallized From 3M Cesium Chloride, 30% Ammonium Sulfate within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl128

b:24.8
occ:1.00
OG1 A:THR3 3.0 9.1 1.0
O A:HOH252 3.3 28.5 1.0
CB A:ALA5 4.0 10.6 1.0
CB A:THR3 4.1 11.9 1.0
CG2 A:THR3 4.2 10.5 1.0
O A:HOH240 4.2 26.0 1.0
N A:ALA6 4.2 6.4 1.0
CB A:ALA6 4.4 6.5 1.0
CA A:ALA6 4.7 5.7 1.0
O A:HOH217 4.8 18.1 1.0
C A:ALA5 4.8 8.5 1.0
CA A:ALA5 4.9 9.3 1.0

Reference:

A.A.Fedorov, D.Joseph-Mccarthy, E.Fedorov, D.Sirakova, I.Graf, S.C.Almo. Ionic Interactions in Crystalline Bovine Pancreatic Ribonuclease A. Biochemistry V. 35 15962 1996.
ISSN: ISSN 0006-2960
PubMed: 8973167
DOI: 10.1021/BI961533G
Page generated: Sat Dec 12 08:48:15 2020

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