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Potassium in PDB 1rm6: Structure of 4-Hydroxybenzoyl-Coa Reductase From Thauera Aromatica

Enzymatic activity of Structure of 4-Hydroxybenzoyl-Coa Reductase From Thauera Aromatica

All present enzymatic activity of Structure of 4-Hydroxybenzoyl-Coa Reductase From Thauera Aromatica:
1.3.99.20;

Protein crystallography data

The structure of Structure of 4-Hydroxybenzoyl-Coa Reductase From Thauera Aromatica, PDB code: 1rm6 was solved by M.Unciuleac, E.Warkentin, C.C.Page, P.L.Dutton, M.Boll, U.Ermler, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 19.91 / 1.60
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 113.015, 151.845, 174.866, 90.00, 90.00, 90.00
R / Rfree (%) 15.2 / 17.3

Other elements in 1rm6:

The structure of Structure of 4-Hydroxybenzoyl-Coa Reductase From Thauera Aromatica also contains other interesting chemical elements:

Molybdenum (Mo) 2 atoms
Iron (Fe) 24 atoms
Chlorine (Cl) 2 atoms
Sodium (Na) 2 atoms

Potassium Binding Sites:

The binding sites of Potassium atom in the Structure of 4-Hydroxybenzoyl-Coa Reductase From Thauera Aromatica (pdb code 1rm6). This binding sites where shown within 5.0 Angstroms radius around Potassium atom.
In total only one binding site of Potassium was determined in the Structure of 4-Hydroxybenzoyl-Coa Reductase From Thauera Aromatica, PDB code: 1rm6:

Potassium binding site 1 out of 1 in 1rm6

Go back to Potassium Binding Sites List in 1rm6
Potassium binding site 1 out of 1 in the Structure of 4-Hydroxybenzoyl-Coa Reductase From Thauera Aromatica


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 1 of Structure of 4-Hydroxybenzoyl-Coa Reductase From Thauera Aromatica within 5.0Å range:
probe atom residue distance (Å) B Occ
D:K771

b:19.7
occ:1.00
O D:ALA144 2.7 12.7 1.0
O D:HOH6490 2.7 14.7 1.0
O D:HOH7201 2.8 25.1 1.0
O D:PRO152 2.8 16.1 1.0
O D:HOH9047 2.9 24.3 1.0
O D:ALA142 3.1 18.5 1.0
O D:HOH6576 3.7 18.2 1.0
O D:LYS141 3.8 14.8 1.0
C D:ALA144 3.8 11.3 1.0
C D:ALA142 3.9 14.2 1.0
C D:PRO152 3.9 15.6 1.0
N D:ALA144 3.9 13.0 1.0
CA D:ALA144 4.3 11.8 1.0
CA D:ASN153 4.3 14.8 1.0
CA D:ALA142 4.4 16.2 1.0
CB D:ALA144 4.5 13.1 1.0
O D:HOH9050 4.6 26.4 1.0
N D:ASN153 4.6 11.6 1.0
C D:GLY143 4.6 13.5 1.0
N D:GLY143 4.7 12.8 1.0
C D:LYS141 4.8 16.4 1.0
O D:HOH6938 4.8 25.1 1.0
N D:ILE145 4.9 12.5 1.0
CA D:PRO152 5.0 16.3 1.0
CA D:GLY143 5.0 16.1 1.0
N D:ALA146 5.0 11.2 1.0

Reference:

M.Unciuleac, E.Warkentin, C.C.Page, M.Boll, U.Ermler. Structure of A Xanthine Oxidase-Related 4-Hydroxybenzoyl-Coa Reductase with An Additional [4FE-4S] Cluster and An Inverted Electron Flow Structure V. 12 2249 2004.
ISSN: ISSN 0969-2126
PubMed: 15576037
DOI: 10.1016/J.STR.2004.10.008
Page generated: Mon Aug 12 05:17:55 2024

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