Atomistry » Magnesium » PDB 3ktn-3l8h » 3kuh
Atomistry »
  Magnesium »
    PDB 3ktn-3l8h »
      3kuh »

Magnesium in PDB 3kuh: Crystal Structure of E. Coli Hppk(H115A) in Complex with Ampcpp and Hp

Enzymatic activity of Crystal Structure of E. Coli Hppk(H115A) in Complex with Ampcpp and Hp

All present enzymatic activity of Crystal Structure of E. Coli Hppk(H115A) in Complex with Ampcpp and Hp:
2.7.6.3;

Protein crystallography data

The structure of Crystal Structure of E. Coli Hppk(H115A) in Complex with Ampcpp and Hp, PDB code: 3kuh was solved by J.Blaszczyk, Y.Li, H.Yan, X.Ji, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 27.12 / 1.35
Space group C 1 2 1
Cell size a, b, c (Å), α, β, γ (°) 73.720, 38.340, 57.900, 90.00, 116.90, 90.00
R / Rfree (%) 12.8 / 17.6

Other elements in 3kuh:

The structure of Crystal Structure of E. Coli Hppk(H115A) in Complex with Ampcpp and Hp also contains other interesting chemical elements:

Chlorine (Cl) 1 atom

Magnesium Binding Sites:

The binding sites of Magnesium atom in the Crystal Structure of E. Coli Hppk(H115A) in Complex with Ampcpp and Hp (pdb code 3kuh). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the Crystal Structure of E. Coli Hppk(H115A) in Complex with Ampcpp and Hp, PDB code: 3kuh:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in 3kuh

Go back to Magnesium Binding Sites List in 3kuh
Magnesium binding site 1 out of 2 in the Crystal Structure of E. Coli Hppk(H115A) in Complex with Ampcpp and Hp


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Crystal Structure of E. Coli Hppk(H115A) in Complex with Ampcpp and Hp within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Mg191

b:5.8
occ:1.00
O1B A:APC171 2.1 5.5 1.0
OD1 A:ASP95 2.1 6.5 1.0
O1A A:APC171 2.1 6.7 1.0
O A:HOH201 2.1 6.0 1.0
OD1 A:ASP97 2.2 8.3 1.0
O A:HOH202 2.2 6.2 1.0
CG A:ASP95 3.1 7.4 1.0
PB A:APC171 3.2 5.8 1.0
CG A:ASP97 3.2 9.1 1.0
PA A:APC171 3.3 6.3 1.0
OD2 A:ASP95 3.3 7.1 1.0
MG A:MG192 3.5 7.6 1.0
C3A A:APC171 3.5 6.2 1.0
OD2 A:ASP97 3.6 10.1 1.0
O5' A:APC171 3.8 6.8 1.0
O2B A:APC171 4.0 7.2 1.0
O A:HOH294 4.1 14.8 1.0
OE2 A:GLU77 4.2 5.6 1.0
NH1 A:ARG82 4.3 11.3 1.0
O A:LEU96 4.3 6.1 1.0
O A:HOH387 4.4 20.4 1.0
CB A:ASP95 4.4 6.2 1.0
O3B A:APC171 4.5 5.3 1.0
CB A:ASP97 4.5 8.2 1.0
O A:HOH206 4.5 6.6 1.0
O2A A:APC171 4.6 7.1 1.0
C A:LEU96 4.6 5.6 1.0
NH2 A:ARG82 4.6 12.5 1.0
O1G A:APC171 4.7 9.8 1.0
N A:LEU96 4.7 4.3 1.0
CA A:ASP97 4.7 7.0 1.0
N3 A:APC171 4.7 5.2 1.0
C2 A:APC171 4.8 5.6 1.0
N A:ASP97 4.8 5.7 1.0
O3G A:APC171 4.8 9.2 1.0
CA A:ASP95 4.8 5.3 1.0
O4 A:PH2181 4.9 8.1 0.5
CZ A:ARG82 4.9 11.5 1.0
PG A:APC171 4.9 7.0 1.0
C A:ASP95 5.0 4.0 1.0

Magnesium binding site 2 out of 2 in 3kuh

Go back to Magnesium Binding Sites List in 3kuh
Magnesium binding site 2 out of 2 in the Crystal Structure of E. Coli Hppk(H115A) in Complex with Ampcpp and Hp


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Crystal Structure of E. Coli Hppk(H115A) in Complex with Ampcpp and Hp within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Mg192

b:7.6
occ:1.00
O3G A:APC171 2.2 9.2 1.0
O1B A:APC171 2.2 5.5 1.0
OD2 A:ASP97 2.2 10.1 1.0
OD2 A:ASP95 2.3 7.1 1.0
O A:HOH203 2.3 8.8 1.0
O4 A:PH2181 2.4 8.1 0.5
CG A:ASP97 3.1 9.1 1.0
PG A:APC171 3.3 7.0 1.0
PB A:APC171 3.3 5.8 1.0
CG A:ASP95 3.3 7.4 1.0
OD1 A:ASP97 3.3 8.3 1.0
C11 A:PH2181 3.4 3.4 0.5
O3B A:APC171 3.4 5.3 1.0
MG A:MG191 3.5 5.8 1.0
C11 A:PH2181 3.7 11.2 0.5
OD1 A:ASP95 3.7 6.5 1.0
O A:HOH213 3.9 9.4 1.0
O1G A:APC171 3.9 9.8 1.0
O2B A:APC171 4.0 7.2 1.0
NH1 A:ARG121 4.0 7.0 1.0
O A:HOH207 4.0 6.7 1.0
NH1 A:ARG92 4.1 11.2 1.0
O A:HOH211 4.2 8.3 1.0
N1 A:PH2181 4.3 9.9 0.5
N1 A:PH2181 4.3 3.1 0.5
C2 A:PH2181 4.4 14.1 0.5
CB A:ASP97 4.5 8.2 1.0
C2 A:PH2181 4.5 1.7 0.5
O4 A:PH2181 4.5 5.5 0.5
O2G A:APC171 4.5 6.5 1.0
CB A:ASP95 4.6 6.2 1.0
O A:HOH202 4.6 6.2 1.0
O A:HOH222 4.7 11.4 1.0
CE A:MET124 4.7 14.2 1.0
C3A A:APC171 4.8 6.2 1.0

Reference:

Y.Li, J.Blaszczyk, X.Ji, H.Yan. Roles of Residues E77 and H115 in E. Coli Hppk To Be Published.
Page generated: Mon Dec 14 08:23:21 2020

Last articles

Zn in 7VD8
Zn in 7V1R
Zn in 7V1Q
Zn in 7VPF
Zn in 7T85
Zn in 7T5F
Zn in 7NF9
Zn in 7M4M
Zn in 7M4O
Zn in 7M4N
© Copyright 2008-2020 by atomistry.com
Home   |    Site Map   |    Copyright   |    Contact us   |    Privacy