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Potassium in PDB 3rss: Crystal Structure of TM0922, A Fusion of A Domain of Unknown Function and Adp/Atp-Dependent Nad(P)H-Hydrate Dehydratase From Thermotoga Maritima Soaked with Nadp

Enzymatic activity of Crystal Structure of TM0922, A Fusion of A Domain of Unknown Function and Adp/Atp-Dependent Nad(P)H-Hydrate Dehydratase From Thermotoga Maritima Soaked with Nadp

All present enzymatic activity of Crystal Structure of TM0922, A Fusion of A Domain of Unknown Function and Adp/Atp-Dependent Nad(P)H-Hydrate Dehydratase From Thermotoga Maritima Soaked with Nadp:
4.2.1.93;

Protein crystallography data

The structure of Crystal Structure of TM0922, A Fusion of A Domain of Unknown Function and Adp/Atp-Dependent Nad(P)H-Hydrate Dehydratase From Thermotoga Maritima Soaked with Nadp, PDB code: 3rss was solved by I.A.Shumilin, M.Cymborowski, S.A.Lesley, W.Minor, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 50.00 / 1.95
Space group I 4 2 2
Cell size a, b, c (Å), α, β, γ (°) 122.271, 122.271, 154.879, 90.00, 90.00, 90.00
R / Rfree (%) 15.9 / 19.7

Potassium Binding Sites:

The binding sites of Potassium atom in the Crystal Structure of TM0922, A Fusion of A Domain of Unknown Function and Adp/Atp-Dependent Nad(P)H-Hydrate Dehydratase From Thermotoga Maritima Soaked with Nadp (pdb code 3rss). 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 Crystal Structure of TM0922, A Fusion of A Domain of Unknown Function and Adp/Atp-Dependent Nad(P)H-Hydrate Dehydratase From Thermotoga Maritima Soaked with Nadp, PDB code: 3rss:

Potassium binding site 1 out of 1 in 3rss

Go back to Potassium Binding Sites List in 3rss
Potassium binding site 1 out of 1 in the Crystal Structure of TM0922, A Fusion of A Domain of Unknown Function and Adp/Atp-Dependent Nad(P)H-Hydrate Dehydratase From Thermotoga Maritima Soaked with Nadp


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 1 of Crystal Structure of TM0922, A Fusion of A Domain of Unknown Function and Adp/Atp-Dependent Nad(P)H-Hydrate Dehydratase From Thermotoga Maritima Soaked with Nadp within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K491

b:34.0
occ:1.00
 O A:PHE117 2.7 29.3 1.0
O A:VAL148 2.7 29.3 1.0
OD1 A:ASN52 2.8 27.1 1.0
O A:VAL146 2.9 27.4 1.0
OG A:SER150 3.0 28.1 1.0
O A:ASP114 3.0 27.7 1.0
OD2 A:ASP114 3.4 29.0 1.0
OD1 A:ASP114 3.6 29.0 1.0
C A:PHE117 3.6 30.4 1.0
CG A:ASP114 3.6 29.3 1.0
CG A:ASN52 3.7 27.1 1.0
N A:SER150 3.8 30.1 1.0
C A:ASP114 3.9 27.4 1.0
C A:VAL148 4.0 30.8 1.0
ND2 A:ASN52 4.0 24.8 1.0
C A:VAL146 4.0 26.1 1.0
N A:ILE116 4.0 28.9 1.0
N A:PHE117 4.0 29.6 1.0
N A:VAL146 4.0 25.7 1.0
CA A:ALA115 4.1 27.2 1.0
CB A:SER150 4.2 30.1 1.0
CA A:SER150 4.2 28.2 1.0
N A:ALA115 4.4 28.2 1.0
C A:ALA115 4.4 28.0 1.0
C A:PRO149 4.4 30.6 1.0
N A:GLY118 4.4 30.6 1.0
CA A:VAL146 4.4 26.2 1.0
CA A:PHE117 4.5 31.0 1.0
N A:VAL148 4.5 29.7 1.0
CA A:GLY118 4.5 30.8 1.0
CB A:VAL146 4.6 26.0 1.0
CA A:PRO149 4.6 30.6 1.0
CB A:ASP114 4.7 27.5 1.0
CB A:SER145 4.7 27.3 1.0
N A:PRO149 4.8 30.5 1.0
C A:ILE116 4.8 30.0 1.0
C A:SER145 4.9 26.7 1.0
CA A:VAL148 4.9 31.4 1.0
CA A:ILE116 4.9 28.8 1.0
CA A:ASP114 4.9 27.4 1.0
CA A:SER145 5.0 26.1 1.0

Reference:

I.A.Shumilin, M.Cymborowski, O.Chertihin, K.N.Jha, J.C.Herr, S.A.Lesley, A.Joachimiak, W.Minor. Identification of Unknown Protein Function Using Metabolite Cocktail Screening. Structure V. 20 1715 2012.
ISSN: ISSN 0969-2126
PubMed: 22940582
DOI: 10.1016/J.STR.2012.07.016
Page generated: Sat Aug 9 05:45:18 2025

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