Magnesium in PDB 1hur: Human Adp-Ribosylation Factor 1 Complexed with Gdp, Full Length Non-Myristoylated

The structure of Human Adp-Ribosylation Factor 1 Complexed with Gdp, Full Length Non-Myristoylated, PDB code: 1hur was solved by J.C.Amor, D.H.Harrison, R.A.Kahn, D.Ringe, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	15.00 / 2.00
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	121.010, 45.920, 91.780, 90.00, 133.51, 90.00
R / Rfree (%)	21.3 / 30.9

The binding sites of Magnesium atom in the Human Adp-Ribosylation Factor 1 Complexed with Gdp, Full Length Non-Myristoylated (pdb code 1hur). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the Human Adp-Ribosylation Factor 1 Complexed with Gdp, Full Length Non-Myristoylated, PDB code: 1hur:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in the Human Adp-Ribosylation Factor 1 Complexed with Gdp, Full Length Non-Myristoylated


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Human Adp-Ribosylation Factor 1 Complexed with Gdp, Full Length Non-Myristoylated within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg182 b:17.3 occ:1.00 OG1 A:THR31 2.4 30.1 1.0 O1B A:GDP1 2.4 12.6 1.0 OE2 A:GLU54 2.5 31.0 1.0 O A:HOH452 2.5 34.8 1.0 O A:HOH505 2.6 37.9 1.0 O A:HOH443 2.6 33.9 1.0 O A:HOH466 2.7 69.0 1.0 CD A:GLU54 3.6 31.9 1.0 CB A:THR31 3.7 23.0 1.0 PB A:GDP1 3.7 22.7 1.0 OE1 A:GLU54 4.0 31.7 1.0 O2B A:GDP1 4.1 24.5 1.0 O A:HOH468 4.1 34.1 1.0 OD1 A:ASP67 4.3 37.3 1.0 N A:THR31 4.5 21.0 1.0 CA A:THR31 4.6 22.9 1.0 CG2 A:THR31 4.6 22.3 1.0 O2A A:GDP1 4.6 31.4 1.0 O3A A:GDP1 4.7 24.5 1.0 CG A:GLU54 4.8 27.1 1.0 OD2 A:ASP67 4.9 39.5 1.0 O3B A:GDP1 4.9 27.5 1.0 O B:HOH425 4.9 36.0 1.0

Magnesium binding site 2 out of 2 in the Human Adp-Ribosylation Factor 1 Complexed with Gdp, Full Length Non-Myristoylated


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Human Adp-Ribosylation Factor 1 Complexed with Gdp, Full Length Non-Myristoylated within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg182 b:17.2 occ:1.00 OG1 B:THR31 2.4 23.4 1.0 O B:HOH423 2.5 36.5 1.0 O B:HOH411 2.5 32.8 1.0 O B:HOH476 2.5 48.3 1.0 O1B B:GDP1 2.6 19.2 1.0 O B:HOH500 2.6 47.6 1.0 OE2 B:GLU54 2.6 41.4 1.0 PB B:GDP1 3.6 22.0 1.0 O2B B:GDP1 3.7 19.7 1.0 CB B:THR31 3.8 24.4 1.0 CD B:GLU54 3.8 37.3 1.0 OD1 B:ASP67 4.4 22.0 1.0 OE1 B:GLU54 4.4 39.2 1.0 O2A B:GDP1 4.4 24.6 1.0 O3A B:GDP1 4.4 21.2 1.0 N B:THR31 4.5 19.2 1.0 O B:HOH401 4.5 32.8 1.0 O3B B:GDP1 4.6 28.0 1.0 CG2 B:THR31 4.6 20.7 1.0 CA B:THR31 4.7 19.6 1.0 O A:HOH488 4.8 37.6 1.0 OD2 B:ASP67 4.8 27.9 1.0 PA B:GDP1 4.9 19.6 1.0 CG B:GLU54 5.0 30.2 1.0

J.C.Amor, D.H.Harrison, R.A.Kahn, D.Ringe. Structure of the Human Adp-Ribosylation Factor 1 Complexed with Gdp. Nature V. 372 704 1994.
ISSN: ISSN 0028-0836
PubMed: 7990966
DOI: 10.1038/372704A0