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Potassium in PDB 6eva: Structure of E277Q A. Niger FDC1 in Complex with A Phenylpyruvate Derived Adduct to the Prenylated Flavin Cofactor

Enzymatic activity of Structure of E277Q A. Niger FDC1 in Complex with A Phenylpyruvate Derived Adduct to the Prenylated Flavin Cofactor

All present enzymatic activity of Structure of E277Q A. Niger FDC1 in Complex with A Phenylpyruvate Derived Adduct to the Prenylated Flavin Cofactor:
4.1.1.102;

Protein crystallography data

The structure of Structure of E277Q A. Niger FDC1 in Complex with A Phenylpyruvate Derived Adduct to the Prenylated Flavin Cofactor, PDB code: 6eva was solved by S.S.Bailey, L.David, K.A.P.Payne, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 53.14 / 1.64
Space group P 21 21 2
Cell size a, b, c (Å), α, β, γ (°) 96.270, 63.730, 87.420, 90.00, 90.00, 90.00
R / Rfree (%) 14.6 / 17.6

Other elements in 6eva:

The structure of Structure of E277Q A. Niger FDC1 in Complex with A Phenylpyruvate Derived Adduct to the Prenylated Flavin Cofactor also contains other interesting chemical elements:

Manganese (Mn) 1 atom

Potassium Binding Sites:

The binding sites of Potassium atom in the Structure of E277Q A. Niger FDC1 in Complex with A Phenylpyruvate Derived Adduct to the Prenylated Flavin Cofactor (pdb code 6eva). This binding sites where shown within 5.0 Angstroms radius around Potassium atom.
In total 2 binding sites of Potassium where determined in the Structure of E277Q A. Niger FDC1 in Complex with A Phenylpyruvate Derived Adduct to the Prenylated Flavin Cofactor, PDB code: 6eva:
Jump to Potassium binding site number: 1; 2;

Potassium binding site 1 out of 2 in 6eva

Go back to Potassium Binding Sites List in 6eva
Potassium binding site 1 out of 2 in the Structure of E277Q A. Niger FDC1 in Complex with A Phenylpyruvate Derived Adduct to the Prenylated Flavin Cofactor


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 1 of Structure of E277Q A. Niger FDC1 in Complex with A Phenylpyruvate Derived Adduct to the Prenylated Flavin Cofactor within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K602

b:9.6
occ:1.00
 OE2 A:GLU233 2.8 8.2 1.0
O A:ALA222 2.8 10.6 1.0
O A:MET225 2.8 10.2 1.0
O2 A:4MJ604 2.8 8.3 1.0
O4 A:4MJ604 3.0 8.5 1.0
O A:TRP169 3.1 9.4 1.0
O A:SER223 3.1 10.3 1.0
O A:HOH737 3.3 9.1 1.0
P1 A:4MJ604 3.4 8.7 1.0
C A:SER223 3.5 9.3 1.0
CD A:GLU233 3.6 9.6 1.0
O1 A:4MJ604 3.7 9.3 1.0
MN A:MN601 3.7 12.6 1.0
CA A:SER223 3.7 9.1 1.0
CG A:GLU233 3.7 9.6 1.0
C A:ALA222 3.9 9.9 1.0
C A:MET225 3.9 10.2 1.0
N A:MET225 4.1 10.3 1.0
C7 A:4MJ604 4.2 8.5 1.0
N A:SER223 4.2 9.0 1.0
C A:TRP169 4.3 8.3 1.0
C8 A:4MJ604 4.3 9.2 1.0
O5 A:4MJ604 4.3 9.5 1.0
N A:SER224 4.4 9.8 0.5
N A:SER224 4.4 8.9 0.5
CB A:SER170 4.4 10.0 1.0
CA A:SER170 4.5 8.7 1.0
CA A:MET225 4.6 10.1 1.0
OE1 A:GLU233 4.7 9.9 1.0
C A:SER224 4.7 11.3 0.5
ND2 A:ASN168 4.8 8.8 1.0
O3 A:4MJ604 4.8 9.2 1.0
CG1 A:ILE227 4.8 13.2 1.0
C A:SER224 4.9 9.8 0.5
N A:SER170 4.9 8.4 1.0
N A:ILE227 4.9 10.5 1.0
N A:PRO226 4.9 10.2 1.0
CA A:SER224 4.9 10.7 0.5
CA A:SER224 5.0 9.1 0.5

Potassium binding site 2 out of 2 in 6eva

Go back to Potassium Binding Sites List in 6eva
Potassium binding site 2 out of 2 in the Structure of E277Q A. Niger FDC1 in Complex with A Phenylpyruvate Derived Adduct to the Prenylated Flavin Cofactor


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 2 of Structure of E277Q A. Niger FDC1 in Complex with A Phenylpyruvate Derived Adduct to the Prenylated Flavin Cofactor within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K603

b:11.5
occ:1.00
 O A:LEU461 2.6 13.7 1.0
O A:ARG421 2.7 10.8 1.0
O A:ASP459 2.7 10.2 1.0
O A:HOH1097 2.7 15.6 1.0
O A:HOH967 2.7 22.1 1.0
OD2 A:ASP427 2.8 11.3 1.0
O A:HOH793 2.8 40.6 1.0
O A:HOH706 3.2 0.2 1.0
CG A:ASP427 3.4 11.8 1.0
O A:HOH948 3.6 21.6 1.0
C A:LEU461 3.7 12.1 1.0
C A:ASP459 3.8 10.5 1.0
C A:ARG421 3.9 10.3 1.0
CB A:ASP427 3.9 11.6 1.0
N A:LEU461 4.1 11.4 1.0
OD1 A:ASP427 4.2 12.7 1.0
CA A:CYS422 4.2 9.8 1.0
CA A:ALA460 4.3 10.2 1.0
O A:HOH805 4.3 12.1 1.0
C A:ALA460 4.3 11.1 1.0
N A:ALA460 4.4 10.1 1.0
N A:CYS422 4.4 9.4 1.0
CG A:ASP459 4.4 14.9 1.0
CB A:ASP459 4.5 12.8 1.0
CA A:LEU461 4.5 11.4 1.0
N A:MET462 4.6 12.4 1.0
CA A:MET462 4.6 11.8 1.0
OD1 A:ASP459 4.7 14.9 1.0
OD2 A:ASP459 4.8 20.4 1.0
N A:ARG423 4.8 8.9 1.0
CA A:ASP459 4.8 11.7 1.0
CA A:ARG421 4.9 9.6 1.0

Reference:

S.S.Bailey, K.A.P.Payne, K.Fisher, S.A.Marshall, M.J.Cliff, R.Spiess, D.A.Parker, S.E.J.Rigby, D.Leys. The Role of Conserved Residues in Fdc Decarboxylase in Prenylated Flavin Mononucleotide Oxidative Maturation, Cofactor Isomerization, and Catalysis. J. Biol. Chem. V. 293 2272 2018.
ISSN: ESSN 1083-351X
PubMed: 29259125
DOI: 10.1074/JBC.RA117.000881
Page generated: Mon Aug 12 16:03:17 2024

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