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Potassium in PDB 4znd: 2.55 Angstrom Resolution Structure of 3-Phosphoshikimate 1- Carboxyvinyltransferase (Aroa) From Coxiella Burnetii in Complex with Shikimate-3-Phosphate, Phosphate, and Potassium

Enzymatic activity of 2.55 Angstrom Resolution Structure of 3-Phosphoshikimate 1- Carboxyvinyltransferase (Aroa) From Coxiella Burnetii in Complex with Shikimate-3-Phosphate, Phosphate, and Potassium

All present enzymatic activity of 2.55 Angstrom Resolution Structure of 3-Phosphoshikimate 1- Carboxyvinyltransferase (Aroa) From Coxiella Burnetii in Complex with Shikimate-3-Phosphate, Phosphate, and Potassium:
2.5.1.19;

Protein crystallography data

The structure of 2.55 Angstrom Resolution Structure of 3-Phosphoshikimate 1- Carboxyvinyltransferase (Aroa) From Coxiella Burnetii in Complex with Shikimate-3-Phosphate, Phosphate, and Potassium, PDB code: 4znd was solved by S.H.Light, G.Minasov, S.N.Krishna, K.Kwon, W.F.Anderson, Center Forstructural Genomics Of Infectious Diseases (Csgid), with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 29.99 / 2.55
Space group P 61 2 2
Cell size a, b, c (Å), α, β, γ (°) 94.795, 94.795, 233.668, 90.00, 90.00, 120.00
R / Rfree (%) 16.6 / 23.8

Potassium Binding Sites:

The binding sites of Potassium atom in the 2.55 Angstrom Resolution Structure of 3-Phosphoshikimate 1- Carboxyvinyltransferase (Aroa) From Coxiella Burnetii in Complex with Shikimate-3-Phosphate, Phosphate, and Potassium (pdb code 4znd). 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 2.55 Angstrom Resolution Structure of 3-Phosphoshikimate 1- Carboxyvinyltransferase (Aroa) From Coxiella Burnetii in Complex with Shikimate-3-Phosphate, Phosphate, and Potassium, PDB code: 4znd:

Potassium binding site 1 out of 1 in 4znd

Go back to Potassium Binding Sites List in 4znd
Potassium binding site 1 out of 1 in the 2.55 Angstrom Resolution Structure of 3-Phosphoshikimate 1- Carboxyvinyltransferase (Aroa) From Coxiella Burnetii in Complex with Shikimate-3-Phosphate, Phosphate, and Potassium


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 1 of 2.55 Angstrom Resolution Structure of 3-Phosphoshikimate 1- Carboxyvinyltransferase (Aroa) From Coxiella Burnetii in Complex with Shikimate-3-Phosphate, Phosphate, and Potassium within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K504

b:55.2
occ:1.00
 OD1 A:ASN93 2.6 49.4 1.0
OE2 A:GLU343 2.7 54.6 1.0
O A:ASN93 2.7 41.3 1.0
O3 A:PO4502 2.8 45.1 1.0
OD2 A:ASP48 2.9 48.7 1.0
O A:HOH631 3.0 48.0 1.0
O4 A:PO4502 3.0 51.7 1.0
CD A:GLU343 3.4 56.1 1.0
P A:PO4502 3.5 53.2 1.0
CG A:GLU343 3.6 54.5 1.0
CG A:ASN93 3.6 45.9 1.0
C A:ASN93 3.7 43.6 1.0
CG A:ASP48 3.9 49.0 1.0
OD1 A:ASP48 4.0 45.9 1.0
CA A:SER94 4.1 43.8 1.0
NE2 A:HIS386 4.1 44.3 1.0
O A:HOH605 4.1 51.5 1.0
CB A:ASN93 4.3 39.5 1.0
O2 A:PO4502 4.3 52.1 1.0
N A:SER94 4.4 46.3 1.0
NH1 A:ARG123 4.4 52.4 1.0
OE1 A:GLU343 4.5 59.9 1.0
CD2 A:HIS386 4.5 43.6 1.0
ND2 A:ASN93 4.5 41.4 1.0
N A:GLY95 4.5 44.3 1.0
CA A:ASN93 4.6 40.2 1.0
OG1 A:THR413 4.6 48.6 1.0
O A:HOH619 4.7 50.4 1.0
O1 A:PO4502 4.8 52.5 1.0
CE1 A:HIS386 4.9 45.9 1.0
CB A:THR413 4.9 46.5 1.0
C A:SER94 4.9 47.4 1.0
CB A:SER94 4.9 45.4 1.0
NZ A:LYS21 5.0 40.9 1.0

Reference:

S.H.Light, G.Minasov, S.N.Krishna, K.Kwon, W.F.Anderson. 2.55 Angstrom Resolution Structure of 3-Phosphoshikimate 1-Carboxyvinyltransferase (Aroa) From Coxiella Burnetii in Complex with Shikimate-3-Phosphate, Phosphate, and Potassium To Be Published.
Page generated: Mon Aug 12 12:47:40 2024

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