Chromium in PDB 1j3f: Crystal Structure of An Artificial Metalloprotein:Cr(III)(3, 3'-ME2-Salophen)/Apo-A71G Myoglobin

The structure of Crystal Structure of An Artificial Metalloprotein:Cr(III)(3, 3'-ME2-Salophen)/Apo-A71G Myoglobin, PDB code: 1j3f was solved by T.Koshiyama, M.Kono, M.Ohashi, T.Ueno, A.Suzuki, T.Yamane, Y.Watanabe, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	30.26 / 1.45
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	32.972, 58.787, 76.237, 90.00, 90.00, 90.00
R / Rfree (%)	19.4 / 21.9

The binding sites of Chromium atom in the Crystal Structure of An Artificial Metalloprotein:Cr(III)(3, 3'-ME2-Salophen)/Apo-A71G Myoglobin (pdb code 1j3f). This binding sites where shown within 5.0 Angstroms radius around Chromium atom.
In total only one binding site of Chromium was determined in the Crystal Structure of An Artificial Metalloprotein:Cr(III)(3, 3'-ME2-Salophen)/Apo-A71G Myoglobin, PDB code: 1j3f:

Chromium binding site 1 out of 1 in the Crystal Structure of An Artificial Metalloprotein:Cr(III)(3, 3'-ME2-Salophen)/Apo-A71G Myoglobin


Mono view


Stereo pair view

A full contact list of Chromium with other atoms in the Cr binding site number 1 of Crystal Structure of An Artificial Metalloprotein:Cr(III)(3, 3'-ME2-Salophen)/Apo-A71G Myoglobin within 5.0Å range: probe atom residue distance (Å) B Occ A:Cr190 b:11.1 occ:1.00 OA A:CZM180 1.9 12.6 1.0 OB A:CZM180 1.9 10.4 1.0 O A:HOH203 2.0 11.3 1.0 NB A:CZM180 2.0 11.2 1.0 NA A:CZM180 2.0 11.1 1.0 NE2 A:HIS93 2.1 12.6 1.0 CC2 A:CZM180 2.9 13.0 1.0 CC1 A:CZM180 2.9 11.6 1.0 CB2 A:CZM180 2.9 10.5 1.0 CE1 A:HIS93 2.9 14.1 1.0 CB A:CZM180 2.9 10.7 1.0 CA2 A:CZM180 3.0 12.9 1.0 CA A:CZM180 3.0 13.1 1.0 CD2 A:HIS93 3.3 13.5 1.0 CB1 A:CZM180 3.3 10.6 1.0 CA1 A:CZM180 3.4 13.2 1.0 ND1 A:HIS93 4.1 14.4 1.0 CB3 A:CZM180 4.2 8.8 1.0 CA3 A:CZM180 4.2 11.9 1.0 NE2 A:HIS64 4.2 12.3 1.0 CC3 A:CZM180 4.2 13.9 1.0 CC6 A:CZM180 4.2 11.8 1.0 CG A:HIS93 4.3 12.4 1.0 CB7 A:CZM180 4.6 10.9 1.0 CA7 A:CZM180 4.7 14.7 1.0 CE1 A:HIS64 4.7 11.1 1.0 CB6 A:CZM180 4.7 9.8 1.0 CA6 A:CZM180 4.8 13.1 1.0 CG2 A:VAL68 4.9 13.2 1.0 CG2 A:ILE99 5.0 13.4 1.0 CG1 A:ILE99 5.0 13.2 1.0

T.Ueno, T.Koshiyama, M.Ohashi, K.Kondo, M.Kono, A.Suzuki, T.Yamane, Y.Watanabe. Coordinated Design of Cofactor and Active Site Structures in Development of New Protein Catalysts J.Am.Chem.Soc. V. 127 6556 2005.
ISSN: ISSN 0002-7863
PubMed: 15869276
DOI: 10.1021/JA045995Q