Iron in PDB 6mp8: X-Ray Crystal Structure of Vioc Bound to Fe(II), D-Arginine, and 2- Oxoglutarate

All present enzymatic activity of X-Ray Crystal Structure of Vioc Bound to Fe(II), D-Arginine, and 2- Oxoglutarate:
1.14.11.41;

The structure of X-Ray Crystal Structure of Vioc Bound to Fe(II), D-Arginine, and 2- Oxoglutarate, PDB code: 6mp8 was solved by N.P.Dunham, A.K.Boal, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	59.04 / 1.89
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	79.957, 67.039, 62.130, 90.00, 108.15, 90.00
R / Rfree (%)	22 / 25.6

The binding sites of Iron atom in the X-Ray Crystal Structure of Vioc Bound to Fe(II), D-Arginine, and 2- Oxoglutarate (pdb code 6mp8). 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 X-Ray Crystal Structure of Vioc Bound to Fe(II), D-Arginine, and 2- Oxoglutarate, PDB code: 6mp8:

Iron binding site 1 out of 1 in the X-Ray Crystal Structure of Vioc Bound to Fe(II), D-Arginine, and 2- Oxoglutarate


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of X-Ray Crystal Structure of Vioc Bound to Fe(II), D-Arginine, and 2- Oxoglutarate within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe402 b:24.7 occ:1.00 OE1 A:GLU170 2.0 24.1 1.0 O1 A:AKG401 2.1 30.2 1.0 NE2 A:HIS316 2.2 23.5 1.0 NE2 A:HIS168 2.5 23.2 1.0 O5 A:AKG401 2.5 28.4 1.0 C1 A:AKG401 2.9 30.0 1.0 CE1 A:HIS316 3.0 23.2 1.0 CD A:GLU170 3.0 24.4 1.0 C2 A:AKG401 3.1 29.1 1.0 CE1 A:HIS168 3.1 22.9 1.0 CD2 A:HIS316 3.2 23.2 1.0 OE2 A:GLU170 3.4 26.3 1.0 N A:DAR403 3.4 37.5 1.0 CD2 A:HIS168 3.5 22.9 1.0 ND1 A:HIS316 4.0 22.9 1.0 O2 A:AKG401 4.1 30.9 1.0 CG A:HIS316 4.2 23.0 1.0 ND1 A:HIS168 4.3 22.3 1.0 CA A:DAR403 4.3 37.1 1.0 CG A:GLU170 4.4 23.2 1.0 CG A:HIS168 4.5 22.5 1.0 C3 A:AKG401 4.6 28.3 1.0 CB A:GLU170 4.7 22.3 1.0 O A:HIS316 4.9 21.3 1.0 CA A:GLU170 4.9 21.8 1.0 CD2 A:LEU165 4.9 23.2 1.0

N.P.Dunham, A.J.Mitchell, J.M.Del Rio Pantoja, C.Krebs, J.M.Bollinger Jr., A.K.Boal. Alpha-Amine Desaturation of D-Arginine By the Iron(II)- and 2-(Oxo)Glutarate-Dependent L-Arginine 3-Hydroxylase, Vioc. Biochemistry V. 57 6479 2018.
ISSN: ISSN 1520-4995
PubMed: 30403469
DOI: 10.1021/ACS.BIOCHEM.8B00901