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Sodium in PDB 4mt2: Comparison of the uc(Nmr) Solution Structure and the X-Ray Crystal Structure of Rat Metallothionein-2

Protein crystallography data

The structure of Comparison of the uc(Nmr) Solution Structure and the X-Ray Crystal Structure of Rat Metallothionein-2, PDB code: 4mt2 was solved by A.H.Robbins, C.D.Stout, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 5.00 / 2.00
Space group P 43 21 2
Cell size a, b, c (Å), α, β, γ (°) 30.900, 30.900, 120.400, 90.00, 90.00, 90.00
R / Rfree (%) 19.7 / n/a

Other elements in 4mt2:

The structure of Comparison of the uc(Nmr) Solution Structure and the X-Ray Crystal Structure of Rat Metallothionein-2 also contains other interesting chemical elements:

Cadmium (Cd) 5 atoms
Zinc (Zn) 2 atoms

Sodium Binding Sites:

The binding sites of Sodium atom in the Comparison of the uc(Nmr) Solution Structure and the X-Ray Crystal Structure of Rat Metallothionein-2 (pdb code 4mt2). 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 Comparison of the uc(Nmr) Solution Structure and the X-Ray Crystal Structure of Rat Metallothionein-2, PDB code: 4mt2:

Sodium binding site 1 out of 1 in 4mt2

Go back to Sodium Binding Sites List in 4mt2
Sodium binding site 1 out of 1 in the Comparison of the uc(Nmr) Solution Structure and the X-Ray Crystal Structure of Rat Metallothionein-2


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 1 of Comparison of the uc(Nmr) Solution Structure and the X-Ray Crystal Structure of Rat Metallothionein-2 within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Na69

b:25.4
occ:1.00
O A:HOH72 1.7 20.6 1.0
O A:HOH70 1.8 32.4 1.0
O A:CYS29 1.9 22.5 1.0
O A:HOH71 2.7 19.3 1.0
C A:CYS29 3.0 21.6 1.0
N A:LYS30 3.8 22.0 1.0
O A:CYS24 3.9 18.6 1.0
CA A:LYS30 4.0 22.3 1.0
CA A:CYS29 4.0 21.0 1.0
CB A:CYS29 4.0 20.5 1.0
O A:CYS26 4.1 20.2 1.0
N A:LYS31 4.4 20.7 1.0
N A:CYS29 4.6 20.5 1.0
SG A:CYS29 4.7 19.2 1.0
C A:LYS30 4.7 21.7 1.0
CB A:CYS24 4.7 19.9 1.0
C A:CYS24 4.9 19.1 1.0

Reference:

W.Braun, M.Vasak, A.H.Robbins, C.D.Stout, G.Wagner, J.H.Kagi, K.Wuthrich. Comparison of the uc(Nmr) Solution Structure and the X-Ray Crystal Structure of Rat Metallothionein-2. Proc.Natl.Acad.Sci.Usa V. 89 10124 1992.
ISSN: ISSN 0027-8424
PubMed: 1438200
DOI: 10.1073/PNAS.89.21.10124
Page generated: Tue Dec 15 06:54:38 2020

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