Calcium in PDB 4tv0: Drosophila Stem-Loop Binding Protein Complexed with Histone Mrna Stem- Loop, Selenomethionine Derivative

The structure of Drosophila Stem-Loop Binding Protein Complexed with Histone Mrna Stem- Loop, Selenomethionine Derivative, PDB code: 4tv0 was solved by J.Zhang, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	30.00 / 2.60
Space group	P 41 3 2
Cell size a, b, c (Å), α, β, γ (°)	103.929, 103.929, 103.929, 90.00, 90.00, 90.00
R / Rfree (%)	25 / 28.5

The binding sites of Calcium atom in the Drosophila Stem-Loop Binding Protein Complexed with Histone Mrna Stem- Loop, Selenomethionine Derivative (pdb code 4tv0). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total 2 binding sites of Calcium where determined in the Drosophila Stem-Loop Binding Protein Complexed with Histone Mrna Stem- Loop, Selenomethionine Derivative, PDB code: 4tv0:
Jump to Calcium binding site number: 1; 2;

Calcium binding site 1 out of 2 in the Drosophila Stem-Loop Binding Protein Complexed with Histone Mrna Stem- Loop, Selenomethionine Derivative


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Drosophila Stem-Loop Binding Protein Complexed with Histone Mrna Stem- Loop, Selenomethionine Derivative within 5.0Å range: probe atom residue distance (Å) B Occ B:Ca101 b:0.2 occ:1.00 OP2 B:A6 2.8 69.4 1.0 OP1 B:A5 3.8 98.5 1.0 P B:A6 4.0 73.6 1.0 O5' B:A5 4.1 80.2 1.0 OP2 B:A5 4.2 85.5 1.0 N7 B:A7 4.2 68.0 1.0 P B:A5 4.2 97.0 1.0 O5' B:A6 4.4 72.1 1.0 N7 B:A6 4.6 65.1 1.0 OP2 B:A7 4.6 58.3 1.0 OP1 B:A6 4.7 75.2 1.0 C8 B:A6 4.8 66.7 1.0 C8 B:A7 4.9 66.7 1.0

Calcium binding site 2 out of 2 in the Drosophila Stem-Loop Binding Protein Complexed with Histone Mrna Stem- Loop, Selenomethionine Derivative


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 2 of Drosophila Stem-Loop Binding Protein Complexed with Histone Mrna Stem- Loop, Selenomethionine Derivative within 5.0Å range: probe atom residue distance (Å) B Occ B:Ca102 b:89.5 occ:1.00 OP1 B:G9 2.5 46.2 1.0 P B:G9 3.8 47.5 1.0 O3' B:G8 3.9 59.4 1.0 N3 B:A7 4.3 67.8 1.0 C2 B:A7 4.4 64.0 1.0 C5' B:G9 4.7 43.4 1.0 O5' B:G9 4.7 45.4 1.0 O2' B:A7 4.8 57.7 1.0 OP2 B:G9 4.8 55.1 1.0 CB A:SER238 5.0 34.3 1.0

J.Zhang, D.Tan, E.F.Derose, L.Perera, Z.Dominski, W.F.Marzluff, L.Tong, T.M.Hall. Molecular Mechanisms For the Regulation of Histone Mrna Stem-Loop-Binding Protein By Phosphorylation. Proc.Natl.Acad.Sci.Usa V. 111 E2937 2014.
ISSN: ESSN 1091-6490
PubMed: 25002523
DOI: 10.1073/PNAS.1406381111