Magnesium in PDB 2xsp: Structure of Cellobiohydrolase 1 (CEL7A) From Heterobasidion Annosum

The structure of Structure of Cellobiohydrolase 1 (CEL7A) From Heterobasidion Annosum, PDB code: 2xsp was solved by M.Haddad-Momeni, H.Hansson, N.E.Mikkelsen, X.Wang, J.Svedberg, M.Sandgren, J.Stahlberg, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	28.97 / 1.70
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	134.797, 49.512, 73.500, 90.00, 118.90, 90.00
R / Rfree (%)	15 / 17.7

The binding sites of Magnesium atom in the Structure of Cellobiohydrolase 1 (CEL7A) From Heterobasidion Annosum (pdb code 2xsp). 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 Structure of Cellobiohydrolase 1 (CEL7A) From Heterobasidion Annosum, PDB code: 2xsp:

Magnesium binding site 1 out of 1 in the Structure of Cellobiohydrolase 1 (CEL7A) From Heterobasidion Annosum


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Structure of Cellobiohydrolase 1 (CEL7A) From Heterobasidion Annosum within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg1445 b:14.3 occ:1.00 O A:LEU157 2.3 12.8 1.0 O A:PHE160 2.3 13.0 1.0 O A:HOH2196 2.3 25.3 1.0 O A:ASN163 2.4 11.5 1.0 O A:HOH2187 2.5 27.2 1.0 O A:PRO161 3.4 18.0 1.0 C A:PHE160 3.4 13.8 1.0 C A:ASN163 3.4 11.4 1.0 C A:LEU157 3.4 11.6 1.0 C A:PRO161 3.7 16.1 1.0 CA A:PRO161 3.8 15.9 1.0 N A:ASN163 4.0 12.4 1.0 N A:PRO161 4.0 15.1 1.0 CA A:LEU157 4.1 11.0 1.0 CA A:ASN163 4.1 11.7 1.0 CB A:ASN163 4.3 11.8 1.0 N A:LYS164 4.4 9.4 0.5 CD A:LYS164 4.4 32.9 1.0 N A:PHE160 4.4 12.8 1.0 CD1 A:LEU157 4.4 13.6 1.0 NZ A:LYS164 4.4 19.7 1.0 CA A:PHE160 4.4 12.6 1.0 O A:GLY156 4.5 10.6 1.0 N A:ASN162 4.5 14.7 1.0 N A:SER158 4.5 11.8 1.0 CA A:LYS164 4.6 54.8 1.0 CG A:LEU157 4.6 11.5 1.0 CA A:SER158 4.8 12.5 1.0 O A:HOH2066 4.9 33.1 1.0 CB A:LEU157 4.9 10.4 1.0 C A:ASN162 4.9 13.6 1.0 CG A:LYS164 5.0 17.1 1.0 CE A:LYS164 5.0 42.1 1.0

M.H.Momeni, C.M.Payne, H.Hansson, N.E.Mikkelsen, J.Svedberg, A.Engstrom, M.Sandgren, G.T.Beckham, J.Stahlberg. Structural, Biochemical, and Computational Characterization of the Glycoside Hydrolase Family 7 Cellobiohydrolase of the Tree-Killing Fungus Heterobasidion Irregulare. J.Biol.Chem. V. 288 5861 2013.
ISSN: ISSN 0021-9258
PubMed: 23303184
DOI: 10.1074/JBC.M112.440891