Magnesium in PDB 3osn: Structural Basis For Proficient Incorporation of Dttp Opposite O6- Methylguanine By Human Dna Polymerase Iota

Enzymatic activity of Structural Basis For Proficient Incorporation of Dttp Opposite O6- Methylguanine By Human Dna Polymerase Iota

Protein crystallography data

Other elements in 3osn:

Magnesium Binding Sites:

Magnesium binding site 1 out of 2 in 3osn

Magnesium Binding Sites List in 3osn

Magnesium binding site 1 out of 2 in the Structural Basis For Proficient Incorporation of Dttp Opposite O6- Methylguanine By Human Dna Polymerase Iota


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Structural Basis For Proficient Incorporation of Dttp Opposite O6- Methylguanine By Human Dna Polymerase Iota within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg422 b:31.0 occ:0.50 O A:LEU35 2.2 28.0 1.0 OD2 A:ASP34 2.3 27.7 1.0 O2A A:TTP421 2.4 31.2 0.5 O1B A:TTP421 2.6 13.5 0.5 O2G A:TTP421 2.8 38.6 1.0 CG A:ASP126 3.2 32.8 1.0 OD1 A:ASP126 3.2 36.1 1.0 MG A:MG424 3.3 30.9 0.5 C A:LEU35 3.4 25.6 1.0 OD2 A:ASP126 3.5 31.6 1.0 PB A:TTP421 3.5 33.0 0.5 CG A:ASP34 3.6 27.1 1.0 N A:LEU35 3.6 22.5 1.0 PA A:TTP421 3.7 33.4 0.5 O3A A:TTP421 3.8 32.8 0.5 CB A:ASP126 3.8 27.6 1.0 C A:ASP34 4.0 24.1 1.0 CA A:LEU35 4.0 24.7 1.0 O A:HOH505 4.1 27.1 1.0 PG A:TTP421 4.1 40.9 1.0 O A:ASP126 4.1 24.1 1.0 O3B A:TTP421 4.2 33.5 0.5 OD1 A:ASP34 4.2 27.8 1.0 O A:HOH483 4.2 24.8 1.0 N A:ASP36 4.5 25.5 1.0 O5' A:TTP421 4.5 33.0 0.5 CA A:ASP34 4.5 21.0 1.0 O3G A:TTP421 4.5 35.5 1.0 O A:ASP34 4.6 22.2 1.0 CB A:ASP34 4.6 24.7 1.0 CB A:LEU35 4.6 25.3 1.0 N A:CYS37 4.7 26.9 1.0 CA A:ASP36 4.7 28.9 1.0 C A:ASP126 4.7 23.2 1.0 C A:ASP36 4.8 28.9 1.0 O1A A:TTP421 4.9 32.0 0.5 CG A:GLU127 4.9 25.2 1.0 CA A:ASP126 4.9 24.8 1.0 O2B A:TTP421 5.0 21.9 0.5 N A:PHE38 5.0 23.5 1.0

Magnesium binding site 2 out of 2 in 3osn

Magnesium Binding Sites List in 3osn

Magnesium binding site 2 out of 2 in the Structural Basis For Proficient Incorporation of Dttp Opposite O6- Methylguanine By Human Dna Polymerase Iota


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Structural Basis For Proficient Incorporation of Dttp Opposite O6- Methylguanine By Human Dna Polymerase Iota within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg424 b:30.9 occ:0.50 O2A A:TTP421 2.2 31.2 0.5 OE2 A:GLU127 2.2 32.4 1.0 O A:HOH483 2.7 24.8 1.0 OD1 A:ASP34 2.9 27.8 1.0 OD2 A:ASP34 2.9 27.7 1.0 CD A:GLU127 3.2 27.9 1.0 CG A:ASP34 3.2 27.1 1.0 PA A:TTP421 3.2 33.4 0.5 MG A:MG422 3.3 31.0 0.5 CG A:GLU127 3.5 25.2 1.0 O1A A:TTP421 3.5 32.0 0.5 OD2 A:ASP126 3.6 31.6 1.0 O2G A:TTP421 4.0 38.6 1.0 C3' B:DOC13 4.2 30.1 1.0 OE1 A:GLU127 4.3 28.4 1.0 O3A A:TTP421 4.3 32.8 0.5 CG A:ASP126 4.3 32.8 1.0 C4' B:DOC13 4.4 31.1 1.0 O5' A:TTP421 4.4 33.0 0.5 OD1 A:ASP126 4.5 36.1 1.0 CB A:ASP34 4.6 24.7 1.0 C5' B:DOC13 4.8 33.0 1.0 O A:HOH582 5.0 28.3 1.0

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