Magnesium in PDB 1w1w: Sc SMC1HD:SCC1-C Complex, Atpgs

The structure of Sc SMC1HD:SCC1-C Complex, Atpgs, PDB code: 1w1w was solved by C.Haering, K.Nasmyth, J.Lowe, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	50.00 / 2.90
Space group	P 43 21 2
Cell size a, b, c (Å), α, β, γ (°)	138.465, 138.465, 284.074, 90.00, 90.00, 90.00
R / Rfree (%)	24.2 / 27.5

The binding sites of Magnesium atom in the Sc SMC1HD:SCC1-C Complex, Atpgs (pdb code 1w1w). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 4 binding sites of Magnesium where determined in the Sc SMC1HD:SCC1-C Complex, Atpgs, PDB code: 1w1w:
Jump to Magnesium binding site number: 1; 2; 3; 4;

Magnesium binding site 1 out of 4 in the Sc SMC1HD:SCC1-C Complex, Atpgs


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Sc SMC1HD:SCC1-C Complex, Atpgs within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg2001 b:38.8 occ:1.00 OE1 A:GLN151 1.9 52.9 1.0 O3G A:AGS2224 2.0 48.9 1.0 O2B A:AGS2224 2.0 46.0 1.0 OG A:SER40 2.1 35.0 1.0 CB A:SER40 3.0 33.5 1.0 CD A:GLN151 3.1 48.3 1.0 PB A:AGS2224 3.3 46.9 1.0 PG A:AGS2224 3.3 47.0 1.0 O2A A:AGS2224 3.4 50.9 1.0 O3B A:AGS2224 3.6 45.7 1.0 NE2 A:GLN151 3.8 46.1 1.0 N A:SER40 4.1 42.6 1.0 CA A:SER40 4.1 37.9 1.0 O3A A:AGS2224 4.1 46.3 1.0 S1G A:AGS2224 4.2 52.2 1.0 CG A:GLN151 4.3 45.1 1.0 PA A:AGS2224 4.3 49.3 1.0 OD2 A:ASP1157 4.3 42.4 1.0 OD1 A:ASP1157 4.3 55.0 1.0 O2G A:AGS2224 4.4 42.8 1.0 N B:GLY1131 4.4 41.0 1.0 CB A:GLN151 4.4 43.5 1.0 O1B A:AGS2224 4.5 48.3 1.0 CB B:SER1130 4.5 45.2 1.0 CG A:ASP1157 4.7 53.0 1.0 O1A A:AGS2224 4.8 53.9 1.0

Magnesium binding site 2 out of 4 in the Sc SMC1HD:SCC1-C Complex, Atpgs


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Sc SMC1HD:SCC1-C Complex, Atpgs within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg2001 b:37.1 occ:1.00 O3G B:AGS2224 1.9 51.0 1.0 OE1 B:GLN151 2.0 64.0 1.0 O2B B:AGS2224 2.2 54.4 1.0 OG B:SER40 2.3 40.2 1.0 CB B:SER40 3.1 41.0 1.0 CD B:GLN151 3.1 58.0 1.0 PG B:AGS2224 3.2 47.0 1.0 PB B:AGS2224 3.4 51.0 1.0 O2A B:AGS2224 3.4 55.1 1.0 O3B B:AGS2224 3.5 46.7 1.0 NE2 B:GLN151 3.7 62.3 1.0 N B:SER40 4.2 48.1 1.0 CA B:SER40 4.2 45.2 1.0 O3A B:AGS2224 4.2 50.9 1.0 S1G B:AGS2224 4.2 43.6 1.0 CG B:GLN151 4.3 49.8 1.0 O2G B:AGS2224 4.3 40.1 1.0 PA B:AGS2224 4.3 54.8 1.0 N A:GLY1131 4.3 64.9 1.0 OD1 B:ASP1157 4.4 47.6 1.0 CB B:GLN151 4.5 46.3 1.0 OD2 B:ASP1157 4.5 45.4 1.0 O1B B:AGS2224 4.6 51.1 1.0 CB A:SER1130 4.6 67.3 1.0 O1A B:AGS2224 4.7 53.4 1.0 CG B:ASP1157 4.9 51.4 1.0

Magnesium binding site 3 out of 4 in the Sc SMC1HD:SCC1-C Complex, Atpgs


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 3 of Sc SMC1HD:SCC1-C Complex, Atpgs within 5.0Å range: probe atom residue distance (Å) B Occ C:Mg2001 b:41.3 occ:1.00 OG C:SER40 2.0 28.4 1.0 O3G C:AGS2224 2.0 44.6 1.0 O2B C:AGS2224 2.1 38.5 1.0 OE1 C:GLN151 2.1 45.8 1.0 CB C:SER40 3.1 31.9 1.0 PG C:AGS2224 3.2 38.5 1.0 CD C:GLN151 3.2 38.7 1.0 PB C:AGS2224 3.3 43.1 1.0 O3B C:AGS2224 3.5 37.4 1.0 NE2 C:GLN151 3.8 47.8 1.0 O2A C:AGS2224 3.8 53.5 1.0 S1G C:AGS2224 3.9 38.7 1.0 N C:SER40 4.0 38.4 1.0 CA C:SER40 4.1 35.8 1.0 OD2 C:ASP1157 4.2 33.1 1.0 OD1 C:ASP1157 4.2 45.9 1.0 O3A C:AGS2224 4.2 48.3 1.0 O1B C:AGS2224 4.4 44.5 1.0 O2G C:AGS2224 4.4 26.9 1.0 PA C:AGS2224 4.5 52.9 1.0 CG C:GLN151 4.5 34.1 1.0 N D:GLY1131 4.6 45.1 1.0 CG C:ASP1157 4.6 41.1 1.0 CB C:GLN151 4.6 30.9 1.0 CB D:SER1130 4.7 50.7 1.0 O1A C:AGS2224 4.8 47.4 1.0

Magnesium binding site 4 out of 4 in the Sc SMC1HD:SCC1-C Complex, Atpgs


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 4 of Sc SMC1HD:SCC1-C Complex, Atpgs within 5.0Å range: probe atom residue distance (Å) B Occ D:Mg2001 b:35.3 occ:1.00 O3G D:AGS2224 2.0 40.3 1.0 O2B D:AGS2224 2.0 34.9 1.0 OE1 D:GLN151 2.0 46.4 1.0 OG D:SER40 2.1 35.5 1.0 CB D:SER40 3.0 32.7 1.0 CD D:GLN151 3.2 39.5 1.0 PG D:AGS2224 3.2 36.8 1.0 PB D:AGS2224 3.2 41.1 1.0 O3B D:AGS2224 3.5 39.5 1.0 O2A D:AGS2224 3.6 51.4 1.0 NE2 D:GLN151 3.7 40.7 1.0 S1G D:AGS2224 4.0 42.4 1.0 N D:SER40 4.1 36.0 1.0 O3A D:AGS2224 4.1 38.9 1.0 CA D:SER40 4.1 35.6 1.0 PA D:AGS2224 4.3 45.4 1.0 OD2 D:ASP1157 4.3 37.6 1.0 N C:GLY1131 4.4 36.3 1.0 O2G D:AGS2224 4.4 24.1 1.0 O1B D:AGS2224 4.4 48.6 1.0 CG D:GLN151 4.5 35.6 1.0 OD1 D:ASP1157 4.6 45.0 1.0 CB C:SER1130 4.6 40.1 1.0 CB D:GLN151 4.7 29.9 1.0 O1A D:AGS2224 4.7 48.1 1.0 CG D:ASP1157 4.8 47.5 1.0

C.H.Haering, D.Schoffnegger, T.Nishino, W.Helmhart, K.Nasmyth, J.Lowe. Structure and Stability of Cohesin'S SMC1-Kleisin Interaction. Mol. Cell V. 15 951 2004.
ISSN: ISSN 1097-2765
PubMed: 15383284
DOI: 10.1016/J.MOLCEL.2004.08.030