Magnesium in PDB 1t0p: Structural Basis of Icam Recognition By Integrin ALPAHLBETA2 Revealed in the Complex Structure of Binding Domains of Icam-3 and ALPHALBETA2 at 1.65 A

The structure of Structural Basis of Icam Recognition By Integrin ALPAHLBETA2 Revealed in the Complex Structure of Binding Domains of Icam-3 and ALPHALBETA2 at 1.65 A, PDB code: 1t0p was solved by G.Song, Y.T.Yang, J.H.Liu, M.Shimaoko, T.A.Springer, J.H.Wang, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	30.00 / 1.66
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	42.463, 66.471, 110.816, 90.00, 90.00, 90.00
R / Rfree (%)	22 / 24.1

The binding sites of Magnesium atom in the Structural Basis of Icam Recognition By Integrin ALPAHLBETA2 Revealed in the Complex Structure of Binding Domains of Icam-3 and ALPHALBETA2 at 1.65 A (pdb code 1t0p). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total only one binding site of Magnesium was determined in the Structural Basis of Icam Recognition By Integrin ALPAHLBETA2 Revealed in the Complex Structure of Binding Domains of Icam-3 and ALPHALBETA2 at 1.65 A, PDB code: 1t0p:

Magnesium binding site 1 out of 1 in the Structural Basis of Icam Recognition By Integrin ALPAHLBETA2 Revealed in the Complex Structure of Binding Domains of Icam-3 and ALPHALBETA2 at 1.65 A


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Structural Basis of Icam Recognition By Integrin ALPAHLBETA2 Revealed in the Complex Structure of Binding Domains of Icam-3 and ALPHALBETA2 at 1.65 A within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg901 b:13.5 occ:1.00 O A:HOH943 2.1 12.1 1.0 OG A:SER139 2.1 10.0 1.0 OG1 A:THR206 2.2 11.4 1.0 OG A:SER141 2.2 13.2 1.0 O A:HOH909 2.2 14.6 1.0 OE2 B:GLU37 2.2 13.1 1.0 CB A:SER139 3.0 12.4 1.0 CD B:GLU37 3.1 16.2 1.0 CB A:SER141 3.2 13.1 1.0 OE1 B:GLU37 3.4 12.8 1.0 CB A:THR206 3.4 12.5 1.0 CG2 A:THR206 3.7 12.2 1.0 N A:SER141 3.9 13.6 1.0 OD2 A:ASP239 4.0 17.3 1.0 CA A:SER141 4.1 12.9 1.0 OD1 A:ASP239 4.1 15.5 1.0 OD1 A:ASP137 4.2 12.6 1.0 OD2 A:ASP137 4.2 12.9 1.0 CA A:SER139 4.4 11.2 1.0 OE1 A:GLU241 4.4 28.6 1.0 CG A:ASP239 4.5 16.4 1.0 CG B:GLU37 4.5 14.3 1.0 CA A:THR206 4.5 11.4 1.0 C A:SER139 4.6 13.3 1.0 O B:HOH312 4.6 28.1 1.0 CG A:ASP137 4.6 11.6 1.0 N A:THR206 4.8 13.1 1.0 N A:MET140 4.8 14.1 1.0 CB A:GLU241 4.8 23.8 1.0 C A:SER141 4.9 14.5 1.0 C A:LEU205 5.0 12.1 1.0

G.Song, Y.Yang, J.H.Liu, J.M.Casasnovas, M.Shimaoka, T.A.Springer, J.H.Wang. An Atomic Resolution View of Icam Recognition in A Complex Between the Binding Domains of Icam-3 and Integrin ALPHALBETA2. Proc.Natl.Acad.Sci.Usa V. 102 3366 2005.
ISSN: ISSN 0027-8424
PubMed: 15728350
DOI: 10.1073/PNAS.0500200102