Calcium in PDB 5udl: IFIT1 N216A Monomeric Mutant (L457E/L464E) with M7GPPP-Aaaa (Anti Conformation of Cap)

The structure of IFIT1 N216A Monomeric Mutant (L457E/L464E) with M7GPPP-Aaaa (Anti Conformation of Cap), PDB code: 5udl was solved by Y.M.Abbas, S.Martinez-Montero, M.J.Damha, B.Nagar, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	40.07 / 1.65
Space group	P 42 2 2
Cell size a, b, c (Å), α, β, γ (°)	111.760, 111.760, 92.992, 90.00, 90.00, 90.00
R / Rfree (%)	16.4 / 18.2

The binding sites of Calcium atom in the IFIT1 N216A Monomeric Mutant (L457E/L464E) with M7GPPP-Aaaa (Anti Conformation of Cap) (pdb code 5udl). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total 2 binding sites of Calcium where determined in the IFIT1 N216A Monomeric Mutant (L457E/L464E) with M7GPPP-Aaaa (Anti Conformation of Cap), PDB code: 5udl:
Jump to Calcium binding site number: 1; 2;

Calcium binding site 1 out of 2 in the IFIT1 N216A Monomeric Mutant (L457E/L464E) with M7GPPP-Aaaa (Anti Conformation of Cap)


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of IFIT1 N216A Monomeric Mutant (L457E/L464E) with M7GPPP-Aaaa (Anti Conformation of Cap) within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca502 b:24.1 occ:0.65 O A:HOH734 2.3 35.3 1.0 O A:HOH624 2.4 33.1 1.0 OD1 A:ASP47 2.5 31.6 1.0 OD2 A:ASP47 2.5 29.2 1.0 CG A:ASP47 2.9 31.3 1.0 H A:SER249 4.0 27.1 1.0 HA A:PHE45 4.1 23.0 1.0 O A:PHE45 4.3 21.5 1.0 CB A:ASP47 4.4 26.2 1.0 O A:HOH621 4.5 43.4 1.0 O A:HOH845 4.6 41.5 0.5 HA A:SER249 4.7 24.2 1.0 O A:HOH810 4.7 34.6 1.0 C A:PHE45 4.8 19.8 1.0 O A:MET247 4.8 26.3 1.0 HB2 A:ASP47 4.8 31.5 1.0 N A:SER249 4.8 22.6 1.0 O A:GLU44 4.8 20.0 1.0 HB3 A:ASP47 4.8 31.5 1.0 O A:HOH740 4.9 26.4 1.0 HA A:ASP47 4.9 29.6 1.0 CA A:PHE45 4.9 19.1 1.0 HD1 A:PHE45 4.9 25.8 1.0 H A:GLN250 5.0 24.0 0.5

Calcium binding site 2 out of 2 in the IFIT1 N216A Monomeric Mutant (L457E/L464E) with M7GPPP-Aaaa (Anti Conformation of Cap)


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 2 of IFIT1 N216A Monomeric Mutant (L457E/L464E) with M7GPPP-Aaaa (Anti Conformation of Cap) within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca503 b:54.9 occ:1.00 O A:HOH887 2.3 36.1 1.0 O A:HOH837 2.4 37.0 1.0 OE1 A:GLU77 2.5 69.0 1.0 O A:HOH846 2.7 51.4 1.0 OE2 A:GLU77 3.0 71.1 1.0 CD A:GLU77 3.1 65.4 1.0 O A:HOH698 4.2 29.3 1.0 HE1 A:HIS55 4.5 28.1 1.0 CG A:GLU77 4.6 51.0 1.0 HB2 A:GLU77 4.8 44.2 1.0 HG3 A:GLU77 5.0 61.2 1.0

Y.M.Abbas, B.T.Laudenbach, S.Martinez-Montero, R.Cencic, M.Habjan, A.Pichlmair, M.J.Damha, J.Pelletier, B.Nagar. Structure of Human IFIT1 with Capped Rna Reveals Adaptable Mrna Binding and Mechanisms For Sensing N1 and N2 Ribose 2'-O Methylations. Proc. Natl. Acad. Sci. V. 114 E2106 2017U.S.A..
ISSN: ESSN 1091-6490
PubMed: 28251928
DOI: 10.1073/PNAS.1612444114