Atomistry » Magnesium » PDB 3k9l-3kk1 » 3ka6
Atomistry »
  Magnesium »
    PDB 3k9l-3kk1 »
      3ka6 »

Magnesium in PDB 3ka6: Frog M-Ferritin, Eed Mutant, with Cobalt

Enzymatic activity of Frog M-Ferritin, Eed Mutant, with Cobalt

All present enzymatic activity of Frog M-Ferritin, Eed Mutant, with Cobalt:
1.16.3.1;

Protein crystallography data

The structure of Frog M-Ferritin, Eed Mutant, with Cobalt, PDB code: 3ka6 was solved by T.Tosha, H.L.Ng, E.Theil, T.Alber, O.Bhattasali, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 50.00 / 1.40
Space group F 4 3 2
Cell size a, b, c (Å), α, β, γ (°) 183.708, 183.708, 183.708, 90.00, 90.00, 90.00
R / Rfree (%) 13.9 / 16.6

Other elements in 3ka6:

The structure of Frog M-Ferritin, Eed Mutant, with Cobalt also contains other interesting chemical elements:

Cobalt (Co) 10 atoms
Chlorine (Cl) 4 atoms

Magnesium Binding Sites:

The binding sites of Magnesium atom in the Frog M-Ferritin, Eed Mutant, with Cobalt (pdb code 3ka6). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 5 binding sites of Magnesium where determined in the Frog M-Ferritin, Eed Mutant, with Cobalt, PDB code: 3ka6:
Jump to Magnesium binding site number: 1; 2; 3; 4; 5;

Magnesium binding site 1 out of 5 in 3ka6

Go back to Magnesium Binding Sites List in 3ka6
Magnesium binding site 1 out of 5 in the Frog M-Ferritin, Eed Mutant, with Cobalt


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Frog M-Ferritin, Eed Mutant, with Cobalt within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Mg186

b:13.2
occ:0.50
O A:HOH406 2.1 12.4 0.5
O A:HOH379 2.1 16.1 1.0
O A:HOH364 4.2 15.2 1.0
NZ A:LYS82 4.5 23.9 1.0
O A:HOH405 4.5 24.1 1.0
CE A:LYS83 4.6 15.3 1.0
O A:HOH463 4.7 29.8 1.0
CD A:LYS82 4.8 16.2 1.0

Magnesium binding site 2 out of 5 in 3ka6

Go back to Magnesium Binding Sites List in 3ka6
Magnesium binding site 2 out of 5 in the Frog M-Ferritin, Eed Mutant, with Cobalt


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Frog M-Ferritin, Eed Mutant, with Cobalt within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Mg187

b:22.9
occ:1.00
O A:HOH440 2.0 22.0 1.0
O A:HOH444 2.0 26.3 1.0
O A:HOH235 2.1 30.5 1.0
OG A:SER10 2.1 19.6 1.0
O A:HOH376 2.1 17.2 1.0
O A:HOH493 2.1 29.3 1.0
CB A:SER10 3.2 14.1 1.0
CA A:SER10 3.9 12.4 1.0
O A:SER10 4.1 11.9 1.0
OE1 A:GLU13 4.1 15.1 1.0
O A:HOH385 4.2 22.3 1.0
O A:HOH273 4.3 41.7 1.0
C A:SER10 4.3 10.6 1.0
O A:HOH263 4.3 38.2 1.0
O A:HOH381 4.5 19.5 1.0
O A:HOH297 4.5 42.6 1.0
CD A:GLU13 4.7 11.6 1.0
O A:HOH272 5.0 34.4 1.0

Magnesium binding site 3 out of 5 in 3ka6

Go back to Magnesium Binding Sites List in 3ka6
Magnesium binding site 3 out of 5 in the Frog M-Ferritin, Eed Mutant, with Cobalt


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 3 of Frog M-Ferritin, Eed Mutant, with Cobalt within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Mg188

b:28.9
occ:1.00
O A:HOH304 1.9 37.9 1.0
O A:HOH333 2.1 40.5 1.0
O A:HOH315 2.2 36.5 1.0
O A:HOH396 2.2 21.1 1.0
OD2 A:ASP146 4.0 14.9 1.0
O A:HOH281 4.2 47.0 1.0
O A:HOH472 4.2 25.8 1.0
O A:HOH398 4.3 18.2 1.0
O A:HOH470 4.3 31.8 1.0
O A:HOH335 4.4 36.2 1.0
O A:HOH336 4.4 74.6 1.0
O A:HOH418 4.5 22.6 1.0

Magnesium binding site 4 out of 5 in 3ka6

Go back to Magnesium Binding Sites List in 3ka6
Magnesium binding site 4 out of 5 in the Frog M-Ferritin, Eed Mutant, with Cobalt


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 4 of Frog M-Ferritin, Eed Mutant, with Cobalt within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Mg191

b:18.4
occ:1.00
O A:HOH299 2.1 21.2 1.0
O A:HOH253 2.1 21.2 1.0
O A:HOH334 2.1 25.5 1.0
O A:HOH211 4.1 36.4 1.0
O A:SER131 4.2 15.6 1.0
O A:HOH511 4.3 35.1 1.0
O A:GLU130 4.3 15.6 1.0
O A:HOH219 4.5 38.2 1.0
CA A:SER131 4.5 13.9 1.0
O A:HOH262 4.5 34.3 1.0
C A:SER131 4.7 13.8 1.0
CB A:GLU135 4.7 14.0 1.0
CL A:CL190 4.9 22.2 1.0
CG A:GLU135 4.9 14.2 1.0

Magnesium binding site 5 out of 5 in 3ka6

Go back to Magnesium Binding Sites List in 3ka6
Magnesium binding site 5 out of 5 in the Frog M-Ferritin, Eed Mutant, with Cobalt


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 5 of Frog M-Ferritin, Eed Mutant, with Cobalt within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Mg192

b:35.5
occ:1.00
O A:HOH340 2.0 34.1 1.0
O A:HOH414 2.2 21.0 1.0
O A:HOH341 2.3 48.2 1.0
O A:HOH238 3.8 34.6 1.0
O A:HOH436 3.9 19.4 1.0
O A:HOH252 4.5 21.8 1.0
CO A:CO181 4.9 22.6 0.5

Reference:

T.Tosha, H.L.Ng, O.Bhattasali, T.Alber, E.C.Theil. Moving Metal Ions Through Ferritin-Protein Nanocages From Three-Fold Pores to Catalytic Sites. J.Am.Chem.Soc. V. 132 14562 2010.
ISSN: ISSN 0002-7863
PubMed: 20866049
DOI: 10.1021/JA105583D
Page generated: Wed Aug 14 17:58:46 2024

Last articles

Mg in 7VYN
Mg in 7VYH
Mg in 7VYF
Mg in 7VYA
Mg in 7VY8
Mg in 7VXQ
Mg in 7VX8
Mg in 7VWS
Mg in 7VXU
Mg in 7VXP
© Copyright 2008-2020 by atomistry.com
Home   |    Site Map   |    Copyright   |    Contact us   |    Privacy