Atomistry » Sodium » PDB 4nxz-4obo » 4o57
Atomistry »
  Sodium »
    PDB 4nxz-4obo »
      4o57 »

Sodium in PDB 4o57: Crystal Structure of Trichomonas Vaginalis Triosephosphate Isomerase ILE45-Tyr Mutant (TVAG_497370)

Enzymatic activity of Crystal Structure of Trichomonas Vaginalis Triosephosphate Isomerase ILE45-Tyr Mutant (TVAG_497370)

All present enzymatic activity of Crystal Structure of Trichomonas Vaginalis Triosephosphate Isomerase ILE45-Tyr Mutant (TVAG_497370):
5.3.1.1;

Protein crystallography data

The structure of Crystal Structure of Trichomonas Vaginalis Triosephosphate Isomerase ILE45-Tyr Mutant (TVAG_497370), PDB code: 4o57 was solved by S.Lara-Gonzalez, P.Estrella-Hernandez, G.M.Montero-Moran, C.G.Benitez-Cardoza, L.G.Brieba, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 35.33 / 1.79
Space group P 2 21 21
Cell size a, b, c (Å), α, β, γ (°) 47.285, 56.346, 106.308, 90.00, 90.00, 90.00
R / Rfree (%) 17.7 / 20.6

Sodium Binding Sites:

The binding sites of Sodium atom in the Crystal Structure of Trichomonas Vaginalis Triosephosphate Isomerase ILE45-Tyr Mutant (TVAG_497370) (pdb code 4o57). This binding sites where shown within 5.0 Angstroms radius around Sodium atom.
In total only one binding site of Sodium was determined in the Crystal Structure of Trichomonas Vaginalis Triosephosphate Isomerase ILE45-Tyr Mutant (TVAG_497370), PDB code: 4o57:

Sodium binding site 1 out of 1 in 4o57

Go back to Sodium Binding Sites List in 4o57
Sodium binding site 1 out of 1 in the Crystal Structure of Trichomonas Vaginalis Triosephosphate Isomerase ILE45-Tyr Mutant (TVAG_497370)


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 1 of Crystal Structure of Trichomonas Vaginalis Triosephosphate Isomerase ILE45-Tyr Mutant (TVAG_497370) within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Na301

b:18.5
occ:1.00
 O A:ALA222 2.3 19.9 1.0
O A:HOH412 2.3 29.1 1.0
O A:VAL227 2.3 20.5 1.0
O A:CSO224 2.3 18.6 1.0
O A:HOH475 2.4 38.9 1.0
OG A:SER251 2.5 21.8 1.0
C A:CSO224 3.5 20.4 1.0
C A:ALA222 3.5 17.3 1.0
CB A:SER251 3.5 20.8 1.0
HA A:SER251 3.5 22.4 1.0
C A:VAL227 3.5 17.1 1.0
HB2 A:SER251 3.5 25.0 1.0
HB A:VAL227 3.7 22.5 1.0
HE1 A:PHE4 3.7 21.3 1.0
H A:VAL227 3.8 21.8 1.0
HA A:PRO225 3.8 21.8 1.0
N A:CSO224 4.0 18.3 1.0
C A:ALA223 4.0 22.7 1.0
CA A:SER251 4.0 18.7 1.0
HA A:ASP228 4.1 20.1 1.0
HA A:ALA222 4.1 20.1 1.0
HA A:ALA223 4.2 26.1 1.0
H A:CSO224 4.2 21.9 1.0
N A:VAL227 4.2 18.2 1.0
CA A:VAL227 4.2 17.6 1.0
O A:PRO225 4.2 18.2 1.0
C A:PRO225 4.3 16.8 1.0
CA A:PRO225 4.3 18.1 1.0
HB3 A:SER251 4.3 25.0 1.0
H A:LYS252 4.3 37.3 1.0
CA A:CSO224 4.3 21.6 1.0
O A:ALA223 4.3 19.2 1.0
N A:ALA223 4.3 19.1 1.0
O A:HOH489 4.4 45.1 1.0
N A:PRO225 4.4 19.7 1.0
CB A:VAL227 4.4 18.8 1.0
CA A:ALA223 4.4 21.8 1.0
CA A:ALA222 4.4 16.8 1.0
N A:ASP228 4.5 16.2 1.0
HB3 A:CSO224 4.5 24.5 1.0
HD1 A:PHE4 4.6 24.3 1.0
CE1 A:PHE4 4.6 17.8 1.0
HG12 A:VAL227 4.6 26.7 1.0
C A:SER251 4.7 27.0 1.0
O A:LEU221 4.7 20.6 1.0
N A:LYS252 4.8 31.1 1.0
CA A:ASP228 4.8 16.7 1.0
O A:HOH442 4.8 37.1 1.0
HB1 A:ALA222 4.9 21.6 1.0
N A:ASP226 4.9 14.6 1.0
CB A:CSO224 5.0 20.4 1.0

Reference:

S.Lara-Gonzalez, P.Estrella-Hernandez, G.M.Montero-Moran, C.G.Benitez-Cardoza, L.G.Brieba. Engineering Mutants with Altered Dimer-Monomer Equilibrium Reveal the Existence of Stable Monomeric Triosephosphate Isomerases To Be Published.
Page generated: Mon Oct 7 17:24:39 2024

Last articles

Zn in 9JYW
Zn in 9IR4
Zn in 9IR3
Zn in 9GMX
Zn in 9GMW
Zn in 9JEJ
Zn in 9ERF
Zn in 9ERE
Zn in 9EGV
Zn in 9EGW
© Copyright 2008-2020 by atomistry.com
Home   |    Site Map   |    Copyright   |    Contact us   |    Privacy