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Calcium in PDB 2ply: Structure of the Mrna Binding Fragment of Elongation Factor Selb in Complex with Secis Rna.

Protein crystallography data

The structure of Structure of the Mrna Binding Fragment of Elongation Factor Selb in Complex with Secis Rna., PDB code: 2ply was solved by N.Soler, D.Fourmy, S.Yoshizawa, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 95.35 / 2.60
Space group C 1 2 1
Cell size a, b, c (Å), α, β, γ (°) 158.640, 120.838, 50.865, 90.00, 100.18, 90.00
R / Rfree (%) 22.7 / 28.7

Other elements in 2ply:

The structure of Structure of the Mrna Binding Fragment of Elongation Factor Selb in Complex with Secis Rna. also contains other interesting chemical elements:

Magnesium (Mg) 17 atoms
Chlorine (Cl) 4 atoms
Sodium (Na) 1 atom

Calcium Binding Sites:

The binding sites of Calcium atom in the Structure of the Mrna Binding Fragment of Elongation Factor Selb in Complex with Secis Rna. (pdb code 2ply). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total 2 binding sites of Calcium where determined in the Structure of the Mrna Binding Fragment of Elongation Factor Selb in Complex with Secis Rna., PDB code: 2ply:
Jump to Calcium binding site number: 1; 2;

Calcium binding site 1 out of 2 in 2ply

Go back to Calcium Binding Sites List in 2ply
Calcium binding site 1 out of 2 in the Structure of the Mrna Binding Fragment of Elongation Factor Selb in Complex with Secis Rna.


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Structure of the Mrna Binding Fragment of Elongation Factor Selb in Complex with Secis Rna. within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Ca161

b:64.8
occ:1.00
OE2 A:GLU560 2.6 12.9 1.0
O A:HOH11 2.9 28.4 1.0
OE1 A:GLU560 3.2 14.1 1.0
CD A:GLU560 3.2 13.9 1.0
OE1 A:GLU523 4.2 23.3 1.0
CD2 A:LEU557 4.2 8.7 1.0
CG2 A:VAL562 4.3 10.7 1.0
CE2 A:TYR556 4.4 9.1 1.0
CG A:GLU560 4.7 13.4 1.0
OH A:TYR556 4.8 11.2 1.0

Calcium binding site 2 out of 2 in 2ply

Go back to Calcium Binding Sites List in 2ply
Calcium binding site 2 out of 2 in the Structure of the Mrna Binding Fragment of Elongation Factor Selb in Complex with Secis Rna.


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 2 of Structure of the Mrna Binding Fragment of Elongation Factor Selb in Complex with Secis Rna. within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Ca162

b:65.0
occ:1.00
O A:HOH111 2.5 35.9 1.0
O A:PRO462 3.5 12.0 1.0
NE2 A:GLN496 3.8 37.1 1.0
OH A:TYR556 4.3 11.2 1.0
CB A:ALA503 4.3 18.1 1.0
CD A:GLN496 4.4 34.7 1.0
C A:PRO462 4.4 11.2 1.0
CD2 A:PHE507 4.5 12.3 1.0
CB A:PRO462 4.5 11.9 1.0
OE1 A:GLN496 4.5 34.9 1.0
CA A:PRO462 4.5 10.9 1.0
CE2 A:PHE507 4.7 12.2 1.0
CB A:GLN496 5.0 28.7 1.0
O A:HOH11 5.0 28.4 1.0

Reference:

N.Soler, D.Fourmy, S.Yoshizawa. Structural Insight Into A Molecular Switch in Tandem Winged-Helix Motifs From Elongation Factor Selb. J.Mol.Biol. V. 370 728 2007.
ISSN: ISSN 0022-2836
PubMed: 17537456
DOI: 10.1016/J.JMB.2007.05.001
Page generated: Sat Dec 12 03:50:05 2020

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