Iron in PDB 3vu3: Crystal Structure of the Hfq and Catalase Hpii Complex

All present enzymatic activity of Crystal Structure of the Hfq and Catalase Hpii Complex:
1.11.1.6;

The structure of Crystal Structure of the Hfq and Catalase Hpii Complex, PDB code: 3vu3 was solved by M.Watanabe, K.Yonekura, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	20.00 / 2.85
Space group	I 2 2 2
Cell size a, b, c (Å), α, β, γ (°)	136.432, 159.009, 167.181, 90.00, 90.00, 90.00
R / Rfree (%)	19.6 / 24.6

The binding sites of Iron atom in the Crystal Structure of the Hfq and Catalase Hpii Complex (pdb code 3vu3). This binding sites where shown within 5.0 Angstroms radius around Iron atom.
In total only one binding site of Iron was determined in the Crystal Structure of the Hfq and Catalase Hpii Complex, PDB code: 3vu3:

Iron binding site 1 out of 1 in the Crystal Structure of the Hfq and Catalase Hpii Complex


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Crystal Structure of the Hfq and Catalase Hpii Complex within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe801 b:19.3 occ:1.00 FE A:HEM801 0.0 19.3 1.0 NC A:HEM801 1.9 19.5 1.0 NA A:HEM801 1.9 18.8 1.0 ND A:HEM801 2.1 19.5 1.0 NB A:HEM801 2.1 19.1 1.0 OH A:TYR415 2.1 13.1 1.0 C1A A:HEM801 3.0 19.4 1.0 C1C A:HEM801 3.0 19.5 1.0 C4C A:HEM801 3.0 19.0 1.0 C4A A:HEM801 3.0 18.1 1.0 C4B A:HEM801 3.0 20.2 1.0 C4D A:HEM801 3.1 20.2 1.0 C1D A:HEM801 3.1 20.4 1.0 CZ A:TYR415 3.2 14.5 1.0 C1B A:HEM801 3.2 19.8 1.0 O A:HOH905 3.2 26.8 1.0 CHC A:HEM801 3.4 19.3 1.0 CHA A:HEM801 3.4 20.2 1.0 CHD A:HEM801 3.5 19.5 1.0 CHB A:HEM801 3.5 19.3 1.0 CE1 A:TYR415 3.9 14.6 1.0 CE2 A:TYR415 4.1 15.1 1.0 C3C A:HEM801 4.2 19.4 1.0 C2A A:HEM801 4.3 18.4 1.0 C2C A:HEM801 4.3 19.1 1.0 C3A A:HEM801 4.3 17.9 1.0 C3B A:HEM801 4.4 21.1 1.0 CZ A:PHE214 4.4 16.1 1.0 CG2 A:VAL127 4.4 20.4 1.0 NE A:ARG411 4.4 16.7 1.0 NE2 A:HIS128 4.4 17.4 1.0 C3D A:HEM801 4.4 20.6 1.0 C2D A:HEM801 4.5 21.1 1.0 CD2 A:HIS128 4.5 17.6 1.0 C2B A:HEM801 4.5 20.2 1.0 NH2 A:ARG411 4.6 15.6 1.0 CZ A:ARG411 4.9 16.6 1.0 CE1 A:PHE214 5.0 16.2 1.0

K.Yonekura, M.Watanabe, Y.Kageyama, K.Hirata, M.Yamamoto, S.Maki-Yonekura. Post-Transcriptional Regulator Hfq Binds Catalase Hpii: Crystal Structure of the Complex Plos One V. 8 78216 2013.
ISSN: ESSN 1932-6203
PubMed: 24223139
DOI: 10.1371/JOURNAL.PONE.0078216