Chlorine in PDB 6dou: Crystal Structure of Bacillus Halodurans Ribonuclease H1 in Complex with An Rna/Dna Hybrid: Reaction in 5 Mm MG2+ and 200 Mm Rb+ For 120 S at 21 C

Enzymatic activity of Crystal Structure of Bacillus Halodurans Ribonuclease H1 in Complex with An Rna/Dna Hybrid: Reaction in 5 Mm MG2+ and 200 Mm Rb+ For 120 S at 21 C

All present enzymatic activity of Crystal Structure of Bacillus Halodurans Ribonuclease H1 in Complex with An Rna/Dna Hybrid: Reaction in 5 Mm MG2+ and 200 Mm Rb+ For 120 S at 21 C:
3.1.26.4;

Protein crystallography data

The structure of Crystal Structure of Bacillus Halodurans Ribonuclease H1 in Complex with An Rna/Dna Hybrid: Reaction in 5 Mm MG2+ and 200 Mm Rb+ For 120 S at 21 C, PDB code: 6dou was solved by N.L.Samara, W.Yang, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 19.94 / 1.49
Space group C 1 2 1
Cell size a, b, c (Å), α, β, γ (°) 81.541, 37.383, 62.437, 90.00, 96.57, 90.00
R / Rfree (%) 15.5 / 18.8

Other elements in 6dou:

The structure of Crystal Structure of Bacillus Halodurans Ribonuclease H1 in Complex with An Rna/Dna Hybrid: Reaction in 5 Mm MG2+ and 200 Mm Rb+ For 120 S at 21 C also contains other interesting chemical elements:

Rubidium (Rb) 5 atoms
Magnesium (Mg) 2 atoms

Chlorine Binding Sites:

The binding sites of Chlorine atom in the Crystal Structure of Bacillus Halodurans Ribonuclease H1 in Complex with An Rna/Dna Hybrid: Reaction in 5 Mm MG2+ and 200 Mm Rb+ For 120 S at 21 C (pdb code 6dou). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 3 binding sites of Chlorine where determined in the Crystal Structure of Bacillus Halodurans Ribonuclease H1 in Complex with An Rna/Dna Hybrid: Reaction in 5 Mm MG2+ and 200 Mm Rb+ For 120 S at 21 C, PDB code: 6dou:
Jump to Chlorine binding site number: 1; 2; 3;

Chlorine binding site 1 out of 3 in 6dou

Go back to Chlorine Binding Sites List in 6dou
Chlorine binding site 1 out of 3 in the Crystal Structure of Bacillus Halodurans Ribonuclease H1 in Complex with An Rna/Dna Hybrid: Reaction in 5 Mm MG2+ and 200 Mm Rb+ For 120 S at 21 C


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 Bacillus Halodurans Ribonuclease H1 in Complex with An Rna/Dna Hybrid: Reaction in 5 Mm MG2+ and 200 Mm Rb+ For 120 S at 21 C within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl207

b:25.6
occ:0.75
HH A:TYR83 2.3 28.4 1.0
HD22 A:LEU111 3.0 22.6 1.0
HB3 A:LEU111 3.1 22.0 1.0
OH A:TYR83 3.1 23.7 1.0
HD13 A:LEU111 3.2 22.8 1.0
O A:HOH376 3.2 24.9 1.0
HD22 A:LEU161 3.2 32.1 1.0
HE2 A:TYR83 3.2 26.8 1.0
HB3 A:LEU161 3.3 24.6 1.0
O A:HOH359 3.3 23.3 1.0
HD13 A:LEU161 3.4 31.4 1.0
O A:HOH356 3.4 35.9 1.0
C3 A:GOL213 3.5 44.1 1.0
HD3 A:ARG97 3.7 33.8 1.0
CE2 A:TYR83 3.9 22.4 1.0
CD2 A:LEU111 3.9 18.9 1.0
CZ A:TYR83 4.0 20.7 1.0
CB A:LEU111 4.0 18.3 1.0
CD1 A:LEU111 4.0 19.0 1.0
CD2 A:LEU161 4.1 26.7 1.0
CB A:LEU161 4.2 20.5 1.0
CG A:LEU111 4.2 17.6 1.0
CD1 A:LEU161 4.2 26.2 1.0
HH11 A:ARG97 4.3 44.0 1.0
O3 A:GOL213 4.4 39.3 1.0
CG A:LEU161 4.4 23.5 1.0
HB2 A:HIS115 4.5 20.9 1.0
HD21 A:LEU111 4.5 22.6 1.0
HD23 A:LEU111 4.5 22.6 1.0
HD11 A:LEU111 4.5 22.8 1.0
HB2 A:LEU111 4.5 22.0 1.0
HG2 A:ARG97 4.6 25.5 1.0
C2 A:GOL213 4.6 62.4 1.0
HD21 A:LEU161 4.6 32.1 1.0
HD12 A:LEU111 4.6 22.8 1.0
HD23 A:LEU161 4.6 32.1 1.0
O A:HOH397 4.7 26.5 1.0
CD A:ARG97 4.7 28.2 1.0
HB2 A:LEU161 4.7 24.6 1.0
HD11 A:LEU161 4.7 31.4 1.0
HA A:LEU111 4.8 19.1 1.0
O A:HOH424 4.8 49.7 1.0
HD12 A:LEU161 4.8 31.4 1.0
O A:LEU111 4.8 17.6 1.0
NH1 A:ARG97 4.9 36.6 1.0
HD11 A:ILE100 4.9 37.2 1.0
CA A:LEU111 4.9 15.9 1.0
O2 A:GOL213 5.0 69.0 1.0
O A:HOH338 5.0 27.0 1.0

Chlorine binding site 2 out of 3 in 6dou

Go back to Chlorine Binding Sites List in 6dou
Chlorine binding site 2 out of 3 in the Crystal Structure of Bacillus Halodurans Ribonuclease H1 in Complex with An Rna/Dna Hybrid: Reaction in 5 Mm MG2+ and 200 Mm Rb+ For 120 S at 21 C


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 Bacillus Halodurans Ribonuclease H1 in Complex with An Rna/Dna Hybrid: Reaction in 5 Mm MG2+ and 200 Mm Rb+ For 120 S at 21 C within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl208

b:39.3
occ:0.50
O A:HOH436 2.5 58.9 1.0
O A:HOH451 2.7 40.4 1.0
O A:HOH361 2.8 28.8 1.0
HA A:GLN134 3.2 28.6 1.0
HD12 A:ILE137 3.2 29.2 1.0
HB2 A:LYS180 3.2 29.3 1.0
HD3 A:LYS180 3.3 35.4 1.0
HG21 A:ILE137 3.4 26.2 1.0
HG3 A:GLN134 3.4 41.1 1.0
HB A:ILE137 3.5 25.4 1.0
HD13 A:ILE137 3.6 29.2 1.0
CD1 A:ILE137 3.8 24.3 1.0
CG2 A:ILE137 4.0 21.8 1.0
CA A:GLN134 4.1 23.8 1.0
O A:HOH452 4.1 54.9 1.0
CB A:LYS180 4.1 24.4 1.0
CB A:ILE137 4.1 21.2 1.0
HG22 A:ILE137 4.2 26.2 1.0
CD A:LYS180 4.2 29.5 1.0
HG2 A:LYS180 4.2 35.0 1.0
CG A:GLN134 4.2 34.3 1.0
O A:HOH315 4.3 39.2 1.0
CG A:LYS180 4.4 29.2 1.0
HG2 A:GLN134 4.4 41.1 1.0
O A:GLN134 4.5 24.9 1.0
O A:HOH425 4.6 38.1 1.0
CG1 A:ILE137 4.6 21.2 1.0
CB A:GLN134 4.6 27.8 1.0
HD11 A:ILE137 4.6 29.2 1.0
HB3 A:LYS180 4.6 29.3 1.0
O A:HOH449 4.6 46.9 1.0
HE3 A:LYS180 4.7 35.6 1.0
HB2 A:GLN134 4.7 33.4 1.0
HD2 A:LYS180 4.8 35.4 1.0
C A:GLN134 4.8 25.6 1.0
CE A:LYS180 4.9 29.7 1.0
HG23 A:ILE137 4.9 26.2 1.0
O A:HOH453 4.9 41.1 1.0
HE2 A:LYS180 4.9 35.6 1.0
HA A:LYS180 5.0 25.2 1.0

Chlorine binding site 3 out of 3 in 6dou

Go back to Chlorine Binding Sites List in 6dou
Chlorine binding site 3 out of 3 in the Crystal Structure of Bacillus Halodurans Ribonuclease H1 in Complex with An Rna/Dna Hybrid: Reaction in 5 Mm MG2+ and 200 Mm Rb+ For 120 S at 21 C


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 Bacillus Halodurans Ribonuclease H1 in Complex with An Rna/Dna Hybrid: Reaction in 5 Mm MG2+ and 200 Mm Rb+ For 120 S at 21 C within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl209

b:41.0
occ:0.75
O A:HOH458 2.7 30.8 0.8
HD11 A:LEU179 3.1 26.8 1.0
HG3 A:PRO128 3.2 27.2 1.0
HB3 A:PRO128 3.3 24.4 1.0
HD21 A:LEU179 3.6 30.5 1.0
CD1 A:ILE64 3.7 41.1 1.0
CG A:PRO177 3.7 26.4 1.0
CB A:PRO177 3.8 25.8 1.0
CB A:PRO128 4.0 20.3 1.0
CG A:PRO128 4.0 22.7 1.0
CD1 A:LEU179 4.1 22.3 1.0
HB2 A:PRO128 4.3 24.4 1.0
HD3 A:PRO128 4.4 21.3 1.0
HD13 A:LEU179 4.4 26.8 1.0
CD2 A:LEU179 4.5 25.4 1.0
HD12 A:LEU179 4.6 26.8 1.0
CG A:LEU179 4.7 22.1 1.0
HG A:LEU179 4.7 26.5 1.0
HG2 A:PRO128 4.7 27.2 1.0
HD22 A:LEU179 4.8 30.5 1.0
CD A:PRO128 4.8 17.7 1.0
CD A:PRO177 4.8 23.1 1.0
O A:HOH454 5.0 41.0 1.0

Reference:

N.L.Samara, W.Yang. Cation Trafficking Propels Rna Hydrolysis. Nat. Struct. Mol. Biol. V. 25 715 2018.
ISSN: ESSN 1545-9985
PubMed: 30076410
DOI: 10.1038/S41594-018-0099-4
Page generated: Sat Dec 12 12:53:31 2020

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