Copper in PDB 1w7c: Pplo at 1.23 Angstroms

All present enzymatic activity of Pplo at 1.23 Angstroms:
1.4.3.13;

The structure of Pplo at 1.23 Angstroms, PDB code: 1w7c was solved by A.P.Duff, A.E.Cohen, P.J.Ellis, J.M.Guss, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	24.01 / 1.23
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	139.948, 67.027, 108.688, 90.00, 118.95, 90.00
R / Rfree (%)	11.2 / 14.6

The structure of Pplo at 1.23 Angstroms also contains other interesting chemical elements:

Magnesium	(Mg)	5 atoms
Calcium	(Ca)	2 atoms
Chlorine	(Cl)	5 atoms

The binding sites of Copper atom in the Pplo at 1.23 Angstroms (pdb code 1w7c). This binding sites where shown within 5.0 Angstroms radius around Copper atom.
In total only one binding site of Copper was determined in the Pplo at 1.23 Angstroms, PDB code: 1w7c:

Copper binding site 1 out of 1 in the Pplo at 1.23 Angstroms


Mono view


Stereo pair view

A full contact list of Copper with other atoms in the Cu binding site number 1 of Pplo at 1.23 Angstroms within 5.0Å range: probe atom residue distance (Å) B Occ A:Cu801 b:20.7 occ:1.00 NE2 A:HIS530 2.0 20.2 1.0 ND1 A:HIS694 2.0 17.1 1.0 NE2 A:HIS528 2.0 18.5 1.0 O A:HOH3035 2.2 33.7 1.0 O4 A:TPQ478 2.2 50.0 0.0 CE1 A:HIS694 3.0 16.4 1.0 CD2 A:HIS530 3.0 19.0 1.0 CE1 A:HIS528 3.0 20.8 1.0 CE1 A:HIS530 3.0 19.9 1.0 CD2 A:HIS528 3.0 17.8 1.0 CG A:HIS694 3.0 16.6 1.0 C4 A:TPQ478 3.1 50.0 0.0 HE1 A:HIS694 3.1 15.5 1.0 HD2 A:HIS530 3.1 18.0 1.0 HB3 A:HIS694 3.1 14.1 1.0 HE1 A:HIS528 3.2 20.2 1.0 HD2 A:HIS528 3.2 16.9 1.0 HE1 A:HIS530 3.2 19.0 1.0 HB2 A:HIS694 3.3 14.1 1.0 CB A:HIS694 3.4 14.9 1.0 O A:HOH2960 3.4 40.9 0.6 O5 A:TPQ478 3.6 50.0 0.0 C5 A:TPQ478 3.8 50.0 0.0 HD21 A:LEU692 4.0 23.2 0.4 C3 A:TPQ478 4.0 50.0 0.0 NE2 A:HIS694 4.1 18.6 1.0 O A:HOH2605 4.1 25.6 1.0 ND1 A:HIS528 4.1 18.4 1.0 ND1 A:HIS530 4.1 19.2 1.0 CG A:HIS530 4.1 16.9 1.0 CD2 A:HIS694 4.2 18.1 1.0 CG A:HIS528 4.2 16.2 1.0 O A:HOH3034 4.3 22.6 0.3 HG21 A:ILE502 4.4 15.6 1.0 HD22 A:LEU692 4.5 23.2 0.4 O2 A:TPQ478 4.5 50.0 0.0 CD2 A:LEU692 4.7 20.9 0.4 HG3 A:PRO696 4.7 15.2 1.0 HG22 A:THR704 4.8 15.1 1.0 O A:HOH2476 4.9 28.6 0.6 CA A:HIS694 4.9 14.2 1.0

A.P.Duff, A.E.Cohen, P.J.Ellis, K.Hilmer, D.B.Langley, D.M.Dooley, H.C.Freeman, J.M.Guss. The 1.23 A Structure of Pichia Pastoris Lysyl Oxidase Reveals A Lysine-Lysine Cross-Link Acta Crystallogr.,Sect.D V. 62 1073 2006.
ISSN: ISSN 0907-4449
PubMed: 16929109
DOI: 10.1107/S0907444906026333