Iron in PDB 3crw: XPD_APO

The structure of XPD_APO, PDB code: 3crw was solved by L.Fan, A.S.Arvai, J.A.Tainer, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	43.00 / 4.00
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	53.383, 69.805, 145.144, 90.00, 90.00, 90.00
R / Rfree (%)	23.7 / 31.9

The binding sites of Iron atom in the XPD_APO (pdb code 3crw). 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 XPD_APO, PDB code: 3crw:

Iron binding site 1 out of 1 in the XPD_APO


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of XPD_APO within 5.0Å range: probe atom residue distance (Å) B Occ 1:Fe701 b:0.5 occ:1.00 FE2 1:FC6701 0.0 0.5 1.0 C22 1:FC6701 1.9 0.2 1.0 C26 1:FC6701 1.9 0.1 1.0 C24 1:FC6701 1.9 0.3 1.0 C23 1:FC6701 1.9 0.5 1.0 C11 1:FC6701 1.9 0.6 1.0 C21 1:FC6701 2.0 0.4 1.0 N22 1:FC6701 3.1 0.9 1.0 N21 1:FC6701 3.1 0.9 1.0 N24 1:FC6701 3.1 0.3 1.0 N11 1:FC6701 3.1 0.8 1.0 N25 1:FC6701 3.1 0.8 1.0 N23 1:FC6701 3.1 0.4 1.0 CD 1:PRO476 4.6 72.1 1.0 NH1 1:ARG373 4.8 78.4 1.0 NH2 1:ARG373 4.9 75.7 1.0

L.Fan, J.O.Fuss, Q.J.Cheng, A.S.Arvai, M.Hammel, V.A.Roberts, P.K.Cooper, J.A.Tainer. Xpd Helicase Structures and Activities: Insights Into the Cancer and Aging Phenotypes From Xpd Mutations. Cell(Cambridge,Mass.) V. 133 789 2008.
ISSN: ISSN 0092-8674
PubMed: 18510924
DOI: 10.1016/J.CELL.2008.04.030