分子量: 20292.664 Da / 分子数: 1 / 由来タイプ: 組換発現 詳細: IMIDAZOLE OCCUPIES THE FE SIXTH COORDINATION POSITION THE HEME IS DISORDERED BY A ROTATION OF 180 DEGREES AROUND THE CHA-FE-CHC AXIS. THE ONLY EVIDENCE OF THIS DISORDER IS THE APPEARANCE OF ...詳細: IMIDAZOLE OCCUPIES THE FE SIXTH COORDINATION POSITION THE HEME IS DISORDERED BY A ROTATION OF 180 DEGREES AROUND THE CHA-FE-CHC AXIS. THE ONLY EVIDENCE OF THIS DISORDER IS THE APPEARANCE OF METHYL GROUPS CMB AND CMC AS VINYLS. THESE EXTRA ATOMS ARE CALLED CBBB AND CBCB. THE LOOP CONTAINING RESIDUES 125-130 IS DISORDERED. IT HAS BEEN BUILT IN TWO POSITIONS, BUT THIS MODEL DOES NOT COMPLETELY EXPLAIN THE ELECTRON DENSITY. 由来: (組換発現) Rhodnius prolixus (カメムシ) / プラスミド: PET-17B-NP4 / 生物種 (発現宿主): Escherichia coli / 発現宿主: Escherichia coli BL21(DE3) (大腸菌) / 株 (発現宿主): BL21 (DE3) / 参照: UniProt: Q94734
解像度: 1.27→22 Å / Num. parameters: 16345 / Num. restraintsaints: 19521 Isotropic thermal model: Anisotropic temperature factors for all non-hydrogen atoms σ(F): 0 / σ(I): 0 / 立体化学のターゲット値: ENGH & HUBER 詳細: conjugate gradient refinement with SHELX, all atoms refined with anisotropic thermal parameters, hydrogen atoms added at calculated positions. Block-diagonal matrix refinement of the heme and ...詳細: conjugate gradient refinement with SHELX, all atoms refined with anisotropic thermal parameters, hydrogen atoms added at calculated positions. Block-diagonal matrix refinement of the heme and iron coordination sphere without restraints.