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Potassium in PDB 8oeh: Aspergillus Niger Ferulic Acid Decarboxylase (Fdc) C122-S261C (DB3) Variant in Complex with Prenylated Flavin

Enzymatic activity of Aspergillus Niger Ferulic Acid Decarboxylase (Fdc) C122-S261C (DB3) Variant in Complex with Prenylated Flavin

All present enzymatic activity of Aspergillus Niger Ferulic Acid Decarboxylase (Fdc) C122-S261C (DB3) Variant in Complex with Prenylated Flavin:
4.1.1.102;

Protein crystallography data

The structure of Aspergillus Niger Ferulic Acid Decarboxylase (Fdc) C122-S261C (DB3) Variant in Complex with Prenylated Flavin, PDB code: 8oeh was solved by G.W.Roberts, D.Leys, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 47.87 / 1.77
Space group P 21 21 2
Cell size a, b, c (Å), α, β, γ (°) 95.64, 63.04, 87.15, 90, 90, 90
R / Rfree (%) 19.3 / 23.7

Other elements in 8oeh:

The structure of Aspergillus Niger Ferulic Acid Decarboxylase (Fdc) C122-S261C (DB3) Variant in Complex with Prenylated Flavin also contains other interesting chemical elements:

Manganese (Mn) 1 atom

Potassium Binding Sites:

The binding sites of Potassium atom in the Aspergillus Niger Ferulic Acid Decarboxylase (Fdc) C122-S261C (DB3) Variant in Complex with Prenylated Flavin (pdb code 8oeh). This binding sites where shown within 5.0 Angstroms radius around Potassium atom.
In total 2 binding sites of Potassium where determined in the Aspergillus Niger Ferulic Acid Decarboxylase (Fdc) C122-S261C (DB3) Variant in Complex with Prenylated Flavin, PDB code: 8oeh:
Jump to Potassium binding site number: 1; 2;

Potassium binding site 1 out of 2 in 8oeh

Go back to Potassium Binding Sites List in 8oeh
Potassium binding site 1 out of 2 in the Aspergillus Niger Ferulic Acid Decarboxylase (Fdc) C122-S261C (DB3) Variant in Complex with Prenylated Flavin


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 1 of Aspergillus Niger Ferulic Acid Decarboxylase (Fdc) C122-S261C (DB3) Variant in Complex with Prenylated Flavin within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K603

b:27.8
occ:1.00
 O A:MET225 2.7 24.2 1.0
OE2 A:GLU233 2.7 25.3 1.0
O A:ALA222 2.8 24.8 1.0
O2P A:4LU601 2.9 28.4 1.0
O5' A:4LU601 3.0 27.1 1.0
O A:SER223 3.0 23.2 1.0
O A:TRP169 3.1 23.0 1.0
O A:HOH711 3.2 23.8 1.0
P A:4LU601 3.3 27.2 1.0
C A:SER223 3.5 24.9 1.0
O3P A:4LU601 3.5 25.9 1.0
MN A:MN602 3.6 27.2 1.0
CD A:GLU233 3.6 23.9 1.0
CA A:SER223 3.7 25.6 1.0
C A:MET225 3.8 22.8 1.0
C A:ALA222 3.9 24.1 1.0
CG A:GLU233 3.9 24.9 1.0
N A:MET225 4.0 23.7 1.0
C5' A:4LU601 4.2 26.6 1.0
O4' A:4LU601 4.2 31.8 1.0
N A:SER223 4.2 22.3 1.0
C4' A:4LU601 4.3 29.9 1.0
C A:TRP169 4.3 23.9 1.0
N A:SER224 4.3 25.0 0.5
N A:SER224 4.4 24.2 0.5
CB A:SER170 4.5 25.6 1.0
CA A:MET225 4.5 25.4 1.0
CA A:SER170 4.5 26.3 1.0
OE1 A:GLU233 4.7 24.5 1.0
C A:SER224 4.7 25.5 0.5
C A:SER224 4.8 24.4 0.5
N A:PRO226 4.8 25.9 1.0
O1P A:4LU601 4.8 26.2 1.0
ND2 A:ASN168 4.8 23.4 1.0
N A:ILE227 4.9 22.1 1.0
CG1 A:ILE227 4.9 24.2 1.0
N A:SER170 5.0 25.0 1.0
CA A:SER224 5.0 23.6 0.5
CA A:SER224 5.0 25.0 0.5

Potassium binding site 2 out of 2 in 8oeh

Go back to Potassium Binding Sites List in 8oeh
Potassium binding site 2 out of 2 in the Aspergillus Niger Ferulic Acid Decarboxylase (Fdc) C122-S261C (DB3) Variant in Complex with Prenylated Flavin


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 2 of Aspergillus Niger Ferulic Acid Decarboxylase (Fdc) C122-S261C (DB3) Variant in Complex with Prenylated Flavin within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K604

b:26.8
occ:1.00
 O A:ARG421 2.6 22.7 1.0
O A:LEU461 2.6 27.6 1.0
O A:HOH891 2.6 28.2 1.0
O A:ASP459 2.7 22.2 1.0
OD2 A:ASP427 2.7 20.7 1.0
O A:HOH920 2.8 26.6 1.0
O A:HOH840 3.4 27.1 1.0
CG A:ASP427 3.4 24.8 1.0
C A:LEU461 3.6 24.8 1.0
C A:ASP459 3.7 23.1 1.0
C A:ARG421 3.7 23.6 1.0
CB A:ASP427 3.9 25.1 1.0
CA A:CYS422 4.1 23.6 1.0
N A:LEU461 4.1 23.9 1.0
O A:HOH708 4.1 27.2 1.0
OD1 A:ASP427 4.2 21.0 1.0
CA A:ALA460 4.2 22.7 1.0
C A:ALA460 4.3 22.0 1.0
N A:CYS422 4.3 22.6 1.0
N A:ALA460 4.4 20.9 1.0
CG A:ASP459 4.5 27.1 1.0
N A:MET462 4.5 28.0 1.0
CA A:LEU461 4.5 25.0 1.0
CB A:ASP459 4.5 25.8 1.0
CA A:MET462 4.6 27.5 1.0
OD2 A:ASP459 4.7 30.6 1.0
OD1 A:ASP459 4.7 26.1 1.0
N A:ARG423 4.8 23.5 1.0
CA A:ASP459 4.8 24.2 1.0
CB A:CYS422 4.9 25.4 1.0
CA A:ARG421 4.9 25.1 1.0
O A:ALA460 5.0 25.5 1.0

Reference:

G.W.Roberts, D.Leys. Aspergillus Niger Ferulic Acid Decarboxylase (Fdc) C122-S261C (DB3) Variant in Complex with Prenylated Flavin To Be Published.
Page generated: Tue Aug 13 00:13:04 2024

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