Potassium in PDB 7p1z: Novel GH12 Endoglucanase From Thielavia Terrestris

The structure of Novel GH12 Endoglucanase From Thielavia Terrestris, PDB code: 7p1z was solved by V.A.Lazarenko, S.V.Rykov, A.Y.Nikolaeva, O.V.Berezina, F.I.Akentyev, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	62.93 / 2.17
Space group	P 2 21 21
Cell size a, b, c (Å), α, β, γ (°)	46.094, 118.364, 125.702, 90, 90, 90
R / Rfree (%)	18.4 / 23.1

The binding sites of Potassium atom in the Novel GH12 Endoglucanase From Thielavia Terrestris (pdb code 7p1z). 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 Novel GH12 Endoglucanase From Thielavia Terrestris, PDB code: 7p1z:

Potassium binding site 1 out of 1 in the Novel GH12 Endoglucanase From Thielavia Terrestris


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 1 of Novel GH12 Endoglucanase From Thielavia Terrestris within 5.0Å range: probe atom residue distance (Å) B Occ A:K703 b:85.2 occ:1.00 NH1 A:ARG130 2.2 27.5 0.5 O A:SER169 2.4 25.5 1.0 O A:ALA168 2.8 23.3 1.0 CA A:SER169 2.9 24.9 1.0 C A:SER169 3.0 26.8 1.0 CZ A:ARG130 3.1 27.4 0.5 NH2 A:ARG130 3.2 25.7 0.5 O A:HOH869 3.5 18.8 1.0 NE A:ARG130 3.5 21.7 0.5 C A:ALA168 3.6 24.8 1.0 N A:SER169 3.7 23.5 1.0 NH2 A:ARG130 3.8 19.8 0.5 CB A:SER169 4.1 25.7 1.0 CB A:ARG130 4.1 25.1 0.5 CZ A:ARG130 4.1 20.7 0.5 CB A:ARG130 4.2 22.7 0.5 N A:SER170 4.2 25.4 1.0 NE A:ARG130 4.3 30.0 0.5 OG A:SER169 4.3 31.6 1.0 CG1 A:VAL167 4.5 21.5 1.0 CD A:ARG130 4.5 22.2 0.5 CG A:ARG130 4.6 22.1 0.5 O A:ARG130 4.7 28.9 1.0 CA A:SER170 5.0 28.5 1.0

V.A.Lazarenko, S.V.Rykov, A.Y.Nikolaeva, O.V.Berezina, F.I.Akentyev. Novel GH12 Endoglucanase From Thielavia Terrestris To Be Published.