Iron in PDB 3ld8: Structure of JMJD6 and Fab Fragments

The structure of Structure of JMJD6 and Fab Fragments, PDB code: 3ld8 was solved by X.Hong, J.Zang, J.White, J.W.Kappler, C.Wang, G.Zhang, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	48.89 / 2.70
Space group	P 41 21 2
Cell size a, b, c (Å), α, β, γ (°)	138.281, 138.281, 183.554, 90.00, 90.00, 90.00
R / Rfree (%)	23.3 / 26

The structure of Structure of JMJD6 and Fab Fragments also contains other interesting chemical elements:

Mercury

(Hg)

2 atoms

The binding sites of Iron atom in the Structure of JMJD6 and Fab Fragments (pdb code 3ld8). 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 Structure of JMJD6 and Fab Fragments, PDB code: 3ld8:

Iron binding site 1 out of 1 in the Structure of JMJD6 and Fab Fragments


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Structure of JMJD6 and Fab Fragments within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe601 b:0.5 occ:1.00 NE2 A:HIS273 2.5 66.3 1.0 OD1 A:ASP189 2.7 82.0 1.0 NE2 A:HIS187 3.0 94.6 1.0 CE1 A:HIS273 3.3 65.7 1.0 CE1 A:HIS187 3.3 92.4 1.0 CD2 A:HIS273 3.7 63.4 1.0 CG A:ASP189 3.8 81.6 1.0 CD2 A:HIS187 4.1 91.5 1.0 OD2 A:ASP189 4.2 85.2 1.0 ND1 A:HIS187 4.5 90.6 1.0 ND1 A:HIS273 4.5 62.1 1.0 CG A:HIS273 4.7 60.3 1.0 CG A:HIS187 4.9 88.3 1.0

X.Hong, J.Zang, J.White, C.Wang, C.H.Pan, R.Zhao, R.C.Murphy, S.Dai, P.Henson, J.W.Kappler, J.Hagman, G.Zhang. Interaction of JMJD6 with Single-Stranded Rna. Proc.Natl.Acad.Sci.Usa V. 107 14568 2010.
ISSN: ISSN 0027-8424
PubMed: 20679243
DOI: 10.1073/PNAS.1008832107