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Sodium in PDB 2qwn: Crystal Structure of Disulfide-Bond-Crosslinked Complex of Bovine HSC70 (1-386AA)R171C and Bovine Auxilin (810-910AA)D876C in the Adp*Pi State

Enzymatic activity of Crystal Structure of Disulfide-Bond-Crosslinked Complex of Bovine HSC70 (1-386AA)R171C and Bovine Auxilin (810-910AA)D876C in the Adp*Pi State

All present enzymatic activity of Crystal Structure of Disulfide-Bond-Crosslinked Complex of Bovine HSC70 (1-386AA)R171C and Bovine Auxilin (810-910AA)D876C in the Adp*Pi State:
3.1.3.48;

Protein crystallography data

The structure of Crystal Structure of Disulfide-Bond-Crosslinked Complex of Bovine HSC70 (1-386AA)R171C and Bovine Auxilin (810-910AA)D876C in the Adp*Pi State, PDB code: 2qwn was solved by J.Jiang, E.G.Maes, L.Wang, A.B.Taylor, A.P.Hinck, E.M.Lafer, R.Sousa, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 35.71 / 2.40
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 38.627, 58.262, 225.929, 90.00, 90.00, 90.00
R / Rfree (%) 20.8 / 27.9

Other elements in 2qwn:

The structure of Crystal Structure of Disulfide-Bond-Crosslinked Complex of Bovine HSC70 (1-386AA)R171C and Bovine Auxilin (810-910AA)D876C in the Adp*Pi State also contains other interesting chemical elements:

Magnesium (Mg) 1 atom

Sodium Binding Sites:

The binding sites of Sodium atom in the Crystal Structure of Disulfide-Bond-Crosslinked Complex of Bovine HSC70 (1-386AA)R171C and Bovine Auxilin (810-910AA)D876C in the Adp*Pi State (pdb code 2qwn). This binding sites where shown within 5.0 Angstroms radius around Sodium atom.
In total 2 binding sites of Sodium where determined in the Crystal Structure of Disulfide-Bond-Crosslinked Complex of Bovine HSC70 (1-386AA)R171C and Bovine Auxilin (810-910AA)D876C in the Adp*Pi State, PDB code: 2qwn:
Jump to Sodium binding site number: 1; 2;

Sodium binding site 1 out of 2 in 2qwn

Go back to Sodium Binding Sites List in 2qwn
Sodium binding site 1 out of 2 in the Crystal Structure of Disulfide-Bond-Crosslinked Complex of Bovine HSC70 (1-386AA)R171C and Bovine Auxilin (810-910AA)D876C in the Adp*Pi State


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 Disulfide-Bond-Crosslinked Complex of Bovine HSC70 (1-386AA)R171C and Bovine Auxilin (810-910AA)D876C in the Adp*Pi State within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Na489

b:17.7
occ:1.00
 O A:HOH507 2.6 29.4 1.0
O3B A:ADP487 2.6 36.3 1.0
O A:TYR15 2.6 39.5 1.0
OD2 A:ASP10 2.7 45.6 1.0
O A:HOH597 2.7 18.4 1.0
O A:HOH530 2.8 27.9 1.0
O3A A:ADP487 3.2 42.0 1.0
PB A:ADP487 3.3 40.9 1.0
CG A:ASP10 3.4 41.6 1.0
O1B A:ADP487 3.5 38.5 1.0
OD1 A:ASP10 3.6 44.4 1.0
C A:TYR15 3.7 39.5 1.0
PA A:ADP487 3.8 42.5 1.0
O1A A:ADP487 3.8 40.7 1.0
MG A:MG491 3.9 33.4 1.0
CA A:GLY12 4.0 37.3 1.0
O2A A:ADP487 4.0 42.6 1.0
CB A:TYR15 4.5 39.7 1.0
CA A:TYR15 4.5 39.0 1.0
N A:GLY12 4.6 37.0 1.0
N A:TYR15 4.6 39.1 1.0
N A:SER16 4.6 39.8 1.0
O A:HOH505 4.7 27.8 1.0
O A:ASP366 4.7 31.8 1.0
O2B A:ADP487 4.7 40.0 1.0
CB A:ASP10 4.7 38.5 1.0
CA A:SER16 4.7 39.4 1.0
O A:HOH508 4.7 29.9 1.0
O A:HOH601 4.8 22.7 1.0
O2 A:PO4488 4.8 25.9 1.0
O A:ASP10 5.0 36.0 1.0

Sodium binding site 2 out of 2 in 2qwn

Go back to Sodium Binding Sites List in 2qwn
Sodium binding site 2 out of 2 in the Crystal Structure of Disulfide-Bond-Crosslinked Complex of Bovine HSC70 (1-386AA)R171C and Bovine Auxilin (810-910AA)D876C in the Adp*Pi State


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 2 of Crystal Structure of Disulfide-Bond-Crosslinked Complex of Bovine HSC70 (1-386AA)R171C and Bovine Auxilin (810-910AA)D876C in the Adp*Pi State within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Na490

b:16.0
occ:1.00
 O4 A:PO4488 2.7 26.3 1.0
OG1 A:THR204 2.8 38.1 1.0
OD2 A:ASP206 2.8 38.0 1.0
O A:THR204 2.9 37.2 1.0
OD1 A:ASP199 3.3 41.4 1.0
O A:HOH601 3.3 22.7 1.0
CG A:ASP199 3.4 39.1 1.0
C A:THR204 3.6 37.1 1.0
OD2 A:ASP199 3.6 39.8 1.0
O A:ASP199 3.6 39.1 1.0
P A:PO4488 3.8 29.2 1.0
CB A:THR204 3.8 36.9 1.0
CG A:ASP206 3.9 38.4 1.0
O1 A:PO4488 4.0 26.5 1.0
N A:GLY201 4.0 35.5 1.0
MG A:MG491 4.0 33.4 1.0
CB A:ASP199 4.1 38.8 1.0
C A:ASP199 4.1 38.3 1.0
O3 A:PO4488 4.1 21.9 1.0
O A:HOH511 4.3 24.8 1.0
CA A:THR204 4.3 36.8 1.0
N A:PHE205 4.3 36.9 1.0
O A:HOH547 4.3 35.1 1.0
N A:ASP206 4.3 38.2 1.0
CB A:ASP206 4.4 38.4 1.0
O A:HOH525 4.4 36.4 1.0
CA A:GLY201 4.5 34.4 1.0
CA A:PHE205 4.5 37.4 1.0
C A:PHE205 4.7 38.0 1.0
N A:LEU200 4.7 38.0 1.0
CA A:ASP199 4.7 38.9 1.0
C A:LEU200 4.8 36.8 1.0
CA A:LEU200 4.8 37.6 1.0
N A:THR204 4.8 36.4 1.0
OD1 A:ASP206 4.9 40.6 1.0
O2B A:ADP487 5.0 40.0 1.0

Reference:

J.Jiang, E.G.Maes, A.B.Taylor, L.Wang, A.P.Hinck, E.M.Lafer, R.Sousa. Structural Basis of J Cochaperone Binding and Regulation of HSP70. Mol.Cell V. 28 422 2007.
ISSN: ISSN 1097-2765
PubMed: 17996706
DOI: 10.1016/J.MOLCEL.2007.08.022
Page generated: Mon Oct 7 04:04:51 2024

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