Calcium in PDB 4mh1: Crystal Structure and Functional Studies of Quinoprotein L-Sorbose Dehydrogenase From Ketogulonicigenium Vulgare Y25

The structure of Crystal Structure and Functional Studies of Quinoprotein L-Sorbose Dehydrogenase From Ketogulonicigenium Vulgare Y25, PDB code: 4mh1 was solved by X.Han, X.Liu, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	41.14 / 2.70
Space group	P 4 3 2
Cell size a, b, c (Å), α, β, γ (°)	201.530, 201.530, 201.530, 90.00, 90.00, 90.00
R / Rfree (%)	22.6 / 23.2

The binding sites of Calcium atom in the Crystal Structure and Functional Studies of Quinoprotein L-Sorbose Dehydrogenase From Ketogulonicigenium Vulgare Y25 (pdb code 4mh1). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total only one binding site of Calcium was determined in the Crystal Structure and Functional Studies of Quinoprotein L-Sorbose Dehydrogenase From Ketogulonicigenium Vulgare Y25, PDB code: 4mh1:

Calcium binding site 1 out of 1 in the Crystal Structure and Functional Studies of Quinoprotein L-Sorbose Dehydrogenase From Ketogulonicigenium Vulgare Y25


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Crystal Structure and Functional Studies of Quinoprotein L-Sorbose Dehydrogenase From Ketogulonicigenium Vulgare Y25 within 5.0Å range: probe atom residue distance (Å) B Occ B:Ca602 b:0.7 occ:1.00 OE1 B:GLU283 1.8 85.0 1.0 N6 B:PQQ601 2.1 86.2 1.0 O7A B:PQQ601 2.3 85.7 1.0 C7 B:PQQ601 2.8 83.7 1.0 C7X B:PQQ601 2.9 86.6 1.0 CD B:GLU283 2.9 86.8 1.0 O5 B:PQQ601 2.9 82.7 1.0 C6A B:PQQ601 3.0 83.5 1.0 C5 B:PQQ601 3.3 84.7 1.0 OE2 B:GLU283 3.3 87.8 1.0 NE1 B:TRP218 3.9 44.4 1.0 O7B B:PQQ601 4.1 86.4 1.0 C8 B:PQQ601 4.2 76.1 1.0 CG B:GLU283 4.2 84.2 1.0 C9A B:PQQ601 4.3 81.8 1.0 CE2 B:TRP218 4.6 51.0 1.0 C4 B:PQQ601 4.6 84.7 1.0 CD1 B:TRP218 4.6 50.7 1.0 C9 B:PQQ601 4.8 79.5 1.0 CZ2 B:TRP218 4.8 47.6 1.0

X.Han, X.Xiong, D.Jiang, S.Chen, E.Huang, W.Zhang, X.Liu. Crystal Structure of L-Sorbose Dehydrogenase, A Pyrroloquinoline Quinone-Dependent Enzyme with Homodimeric Assembly, From Ketogulonicigenium Vulgare Biotechnol.Lett. V. 36 1001 2014.
ISSN: ISSN 0141-5492
PubMed: 24557074
DOI: 10.1007/S10529-013-1446-5