Atomistry » Magnesium » PDB 3dtu-3e35 » 3dtu
Atomistry »
  Magnesium »
    PDB 3dtu-3e35 »
      3dtu »

Magnesium in PDB 3dtu: Catalytic Core Subunits (I and II) of Cytochrome C Oxidase From Rhodobacter Sphaeroides Complexed with Deoxycholic Acid

Enzymatic activity of Catalytic Core Subunits (I and II) of Cytochrome C Oxidase From Rhodobacter Sphaeroides Complexed with Deoxycholic Acid

All present enzymatic activity of Catalytic Core Subunits (I and II) of Cytochrome C Oxidase From Rhodobacter Sphaeroides Complexed with Deoxycholic Acid:
1.9.3.1;

Protein crystallography data

The structure of Catalytic Core Subunits (I and II) of Cytochrome C Oxidase From Rhodobacter Sphaeroides Complexed with Deoxycholic Acid, PDB code: 3dtu was solved by L.Qin, D.A.Mills, L.Buhrow, C.Hiser, S.Ferguson-Miller, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 40.00 / 2.15
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 123.243, 132.052, 167.966, 90.00, 90.00, 90.00
R / Rfree (%) 18.4 / 21.2

Other elements in 3dtu:

The structure of Catalytic Core Subunits (I and II) of Cytochrome C Oxidase From Rhodobacter Sphaeroides Complexed with Deoxycholic Acid also contains other interesting chemical elements:

Cadmium (Cd) 5 atoms
Iron (Fe) 4 atoms
Calcium (Ca) 2 atoms
Copper (Cu) 6 atoms

Magnesium Binding Sites:

The binding sites of Magnesium atom in the Catalytic Core Subunits (I and II) of Cytochrome C Oxidase From Rhodobacter Sphaeroides Complexed with Deoxycholic Acid (pdb code 3dtu). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the Catalytic Core Subunits (I and II) of Cytochrome C Oxidase From Rhodobacter Sphaeroides Complexed with Deoxycholic Acid, PDB code: 3dtu:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in 3dtu

Go back to Magnesium Binding Sites List in 3dtu
Magnesium binding site 1 out of 2 in the Catalytic Core Subunits (I and II) of Cytochrome C Oxidase From Rhodobacter Sphaeroides Complexed with Deoxycholic Acid


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Catalytic Core Subunits (I and II) of Cytochrome C Oxidase From Rhodobacter Sphaeroides Complexed with Deoxycholic Acid within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Mg1006

b:16.4
occ:1.00
OE1 B:GLU254 1.9 33.7 1.0
O B:HOH1070 2.0 29.8 1.0
OD2 A:ASP412 2.0 25.9 1.0
O B:HOH1064 2.1 26.4 1.0
NE2 A:HIS411 2.1 27.1 1.0
O B:HOH1077 2.1 29.9 1.0
CE1 A:HIS411 3.0 27.2 1.0
CD B:GLU254 3.1 33.2 1.0
CD2 A:HIS411 3.2 26.2 1.0
CG A:ASP412 3.3 29.3 1.0
OE2 B:GLU254 3.7 34.0 1.0
O B:SER253 3.9 30.3 1.0
O A:HOH1554 3.9 31.2 1.0
ND1 A:HIS411 4.1 26.7 1.0
OD1 A:ASP412 4.2 31.6 1.0
CB A:ASP412 4.2 28.6 1.0
OD1 B:ASP229 4.2 34.8 1.0
CG A:HIS411 4.2 25.9 1.0
CG B:GLU254 4.3 31.3 1.0
O A:HOH1532 4.3 37.3 1.0
OD2 B:ASP229 4.4 30.7 1.0
O A:HOH1544 4.4 28.2 1.0
CB B:GLU254 4.5 30.3 1.0
OG1 A:THR337 4.6 32.0 1.0
O A:HOH1519 4.6 30.4 1.0
O B:HOH1093 4.6 39.0 1.0
O A:HOH1538 4.6 35.2 1.0
CG B:ASP229 4.7 31.0 1.0
CA B:GLU254 4.8 30.4 1.0
CE2 A:TYR175 4.9 31.1 1.0

Magnesium binding site 2 out of 2 in 3dtu

Go back to Magnesium Binding Sites List in 3dtu
Magnesium binding site 2 out of 2 in the Catalytic Core Subunits (I and II) of Cytochrome C Oxidase From Rhodobacter Sphaeroides Complexed with Deoxycholic Acid


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Catalytic Core Subunits (I and II) of Cytochrome C Oxidase From Rhodobacter Sphaeroides Complexed with Deoxycholic Acid within 5.0Å range:
probe atom residue distance (Å) B Occ
C:Mg570

b:15.2
occ:1.00
O C:HOH628 1.8 28.1 1.0
O D:HOH333 2.0 24.6 1.0
OE1 D:GLU254 2.0 29.4 1.0
OD2 C:ASP412 2.2 24.7 1.0
O D:HOH321 2.2 28.2 1.0
NE2 C:HIS411 2.2 23.3 1.0
CE1 C:HIS411 3.2 22.4 1.0
CD2 C:HIS411 3.2 23.8 1.0
CD D:GLU254 3.2 32.2 1.0
CG C:ASP412 3.4 25.6 1.0
O C:HOH633 3.9 32.4 1.0
OE2 D:GLU254 3.9 32.2 1.0
O D:SER253 3.9 28.2 1.0
OD1 D:ASP229 4.2 34.8 1.0
CB C:ASP412 4.2 24.7 1.0
O C:HOH610 4.3 33.5 1.0
ND1 C:HIS411 4.3 22.8 1.0
OD1 C:ASP412 4.3 27.7 1.0
OD2 D:ASP229 4.3 30.2 1.0
CG C:HIS411 4.3 23.0 1.0
CG D:GLU254 4.4 28.6 1.0
O C:HOH622 4.4 27.1 1.0
CB D:GLU254 4.5 28.2 1.0
O C:HOH616 4.5 26.3 1.0
O C:HOH597 4.6 26.9 1.0
OG1 C:THR337 4.6 27.1 1.0
O D:HOH349 4.7 33.9 1.0
CG D:ASP229 4.7 30.5 1.0
CA D:GLU254 4.8 28.3 1.0
CE2 C:TYR175 4.9 29.3 1.0

Reference:

L.Qin, D.A.Mills, L.Buhrow, C.Hiser, S.Ferguson-Miller. A Conserved Steroid Binding Site in Cytochrome C Oxidase. Biochemistry V. 47 9931 2008.
ISSN: ISSN 0006-2960
PubMed: 18759498
DOI: 10.1021/BI8013483
Page generated: Wed Aug 14 12:41:58 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