Magnesium in PDB 4p7a: Crystal Structure of Human MLH1

The structure of Crystal Structure of Human MLH1, PDB code: 4p7a was solved by W.Tempel, R.Lam, H.Zeng, J.R.Walker, P.Loppnau, C.Bountra, C.H.Arrowsmith, A.M.Edwards, J.Min, H.Wu, Structural Genomics Consortium (Sgc), with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	40.00 / 2.30
Space group	P 64
Cell size a, b, c (Å), α, β, γ (°)	94.568, 94.568, 85.825, 90.00, 90.00, 120.00
R / Rfree (%)	20.3 / 25.4

The binding sites of Magnesium atom in the Crystal Structure of Human MLH1 (pdb code 4p7a). 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 Crystal Structure of Human MLH1, PDB code: 4p7a:

Magnesium binding site 1 out of 1 in the Crystal Structure of Human MLH1


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Crystal Structure of Human MLH1 within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg401 b:36.4 occ:1.00 O A:HOH511 1.9 37.0 1.0 O1A A:ADP402 2.0 35.3 1.0 O A:HOH512 2.0 32.9 1.0 O A:HOH510 2.1 30.2 1.0 OD1 A:ASN38 2.1 35.6 1.0 O1B A:ADP402 2.1 38.9 1.0 CG A:ASN38 3.0 36.2 1.0 PB A:ADP402 3.2 42.1 1.0 PA A:ADP402 3.3 38.9 1.0 ND2 A:ASN38 3.3 33.0 1.0 O3A A:ADP402 3.5 37.1 1.0 O3B A:ADP402 3.8 39.5 1.0 NH2 A:ARG100 3.9 48.2 0.5 NZ A:LYS84 4.0 43.6 1.0 O5' A:ADP402 4.0 38.4 1.0 O A:GLU34 4.3 36.4 1.0 CB A:ALA103 4.3 42.8 1.0 OE1 A:GLU34 4.3 41.7 1.0 CB A:ASN38 4.4 35.4 1.0 UNK A:UNX407 4.5 38.3 1.0 O2A A:ADP402 4.6 35.6 1.0 O2B A:ADP402 4.6 42.5 1.0 CA A:ASN38 4.7 34.9 1.0 N A:ASN38 4.8 35.3 1.0 OD2 A:ASP41 4.8 40.9 1.0 CZ A:ARG100 4.9 54.1 0.5

W.Tempel, R.Lam, H.Zeng, J.R.Walker, P.Loppnau, C.Bountra, C.H.Arrowsmith, A.M.Edwards, J.Min, H.Wu. Crystal Structure of Human MLH1 To Be Published.