Copper in PDB 3mn0: Introducing A 2-His-1-Glu Non-Heme Iron Center Into Myoglobin Confers Nitric Oxide Reductase Activity: Cu(II)-Cn-Febmb(-His) Form

The structure of Introducing A 2-His-1-Glu Non-Heme Iron Center Into Myoglobin Confers Nitric Oxide Reductase Activity: Cu(II)-Cn-Febmb(-His) Form, PDB code: 3mn0 was solved by Y.-W.Lin, N.Yeung, Y.-G.Gao, K.D.Miner, L.Lei, H.Robinson, Y.Lu, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	8.00 / 1.65
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	39.610, 48.420, 77.630, 90.00, 90.00, 90.00
R / Rfree (%)	n/a / 27.3

The structure of Introducing A 2-His-1-Glu Non-Heme Iron Center Into Myoglobin Confers Nitric Oxide Reductase Activity: Cu(II)-Cn-Febmb(-His) Form also contains other interesting chemical elements:

Iron

(Fe)

1 atom

The binding sites of Copper atom in the Introducing A 2-His-1-Glu Non-Heme Iron Center Into Myoglobin Confers Nitric Oxide Reductase Activity: Cu(II)-Cn-Febmb(-His) Form (pdb code 3mn0). 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 Introducing A 2-His-1-Glu Non-Heme Iron Center Into Myoglobin Confers Nitric Oxide Reductase Activity: Cu(II)-Cn-Febmb(-His) Form, PDB code: 3mn0:

Copper binding site 1 out of 1 in the Introducing A 2-His-1-Glu Non-Heme Iron Center Into Myoglobin Confers Nitric Oxide Reductase Activity: Cu(II)-Cn-Febmb(-His) Form


Mono view


Stereo pair view

A full contact list of Copper with other atoms in the Cu binding site number 1 of Introducing A 2-His-1-Glu Non-Heme Iron Center Into Myoglobin Confers Nitric Oxide Reductase Activity: Cu(II)-Cn-Febmb(-His) Form within 5.0Å range: probe atom residue distance (Å) B Occ A:Cu156 b:22.9 occ:1.00 N A:CYN154 1.8 16.4 1.0 OE1 A:GLU29 2.2 40.4 1.0 NE2 A:HIS43 2.3 31.4 1.0 NE2 A:HIS64 2.3 17.4 1.0 C A:CYN154 2.8 17.5 1.0 CD A:GLU29 2.9 23.5 1.0 CD2 A:HIS64 3.0 21.4 1.0 OE2 A:GLU29 3.0 39.9 1.0 CE1 A:HIS43 3.2 24.5 1.0 CD2 A:HIS43 3.3 28.8 1.0 CE1 A:HIS64 3.5 22.7 1.0 CG A:HIS64 4.2 19.0 1.0 ND1 A:HIS43 4.3 16.8 1.0 CG A:GLU29 4.3 18.4 1.0 CG2 A:VAL68 4.4 15.5 1.0 CG A:HIS43 4.4 15.3 1.0 ND1 A:HIS64 4.4 18.4 1.0 C4C A:HEM155 4.5 16.1 1.0 CZ A:PHE33 4.5 17.9 1.0 CHD A:HEM155 4.6 14.4 1.0 NC A:HEM155 4.7 17.5 1.0 ND A:HEM155 4.8 16.7 1.0 C1D A:HEM155 4.8 14.5 1.0 CE1 A:PHE33 4.9 18.4 1.0 FE A:HEM155 4.9 15.2 1.0

Y.W.Lin, N.Yeung, Y.G.Gao, K.D.Miner, L.Lei, H.Robinson, Y.Lu. Introducing A 2-His-1-Glu Nonheme Iron Center Into Myoglobin Confers Nitric Oxide Reductase Activity. J.Am.Chem.Soc. V. 132 9970 2010.
ISSN: ISSN 0002-7863
PubMed: 20586490
DOI: 10.1021/JA103516N