Iron in PDB 6m2i: Structure of the 2-Aminoisobutyric Acid Monooxygenase Hydroxylase

The structure of Structure of the 2-Aminoisobutyric Acid Monooxygenase Hydroxylase, PDB code: 6m2i was solved by M.Hibi, B.Mikami, J.Ogawa, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	44.99 / 2.45
Space group	C 2 2 21
Cell size a, b, c (Å), α, β, γ (°)	123.751, 206.684, 91.489, 90, 90, 90
R / Rfree (%)	18.4 / 23.6

The structure of Structure of the 2-Aminoisobutyric Acid Monooxygenase Hydroxylase also contains other interesting chemical elements:

Zinc

(Zn)

1 atom

The binding sites of Iron atom in the Structure of the 2-Aminoisobutyric Acid Monooxygenase Hydroxylase (pdb code 6m2i). This binding sites where shown within 5.0 Angstroms radius around Iron atom.
In total 2 binding sites of Iron where determined in the Structure of the 2-Aminoisobutyric Acid Monooxygenase Hydroxylase, PDB code: 6m2i:
Jump to Iron binding site number: 1; 2;

Iron binding site 1 out of 2 in the Structure of the 2-Aminoisobutyric Acid Monooxygenase Hydroxylase


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Structure of the 2-Aminoisobutyric Acid Monooxygenase Hydroxylase within 5.0Å range: probe atom residue distance (Å) B Occ B:Fe401 b:41.8 occ:1.00 ND1 B:HIS340 2.0 45.2 1.0 OD2 B:ASP337 2.1 47.4 1.0 OE2 B:GLU265 2.1 38.2 1.0 O B:HOH529 2.1 47.3 1.0 O2 B:EDO409 2.3 42.5 1.0 CE1 B:HIS340 2.7 47.0 1.0 O1 B:EDO409 2.8 51.4 1.0 CG B:ASP337 2.9 42.4 1.0 CD B:GLU265 2.9 36.4 1.0 OD1 B:ASP337 3.0 41.0 1.0 C2 B:EDO409 3.1 52.3 1.0 OE1 B:GLU265 3.1 37.3 1.0 CG B:HIS340 3.2 43.8 1.0 FE B:FE402 3.3 33.3 1.0 C1 B:EDO409 3.3 47.8 1.0 CB B:HIS340 3.8 45.9 1.0 NE2 B:HIS340 3.9 53.2 1.0 CD2 B:HIS340 4.2 45.7 1.0 O B:HOH532 4.2 41.2 1.0 OD1 B:ASP342 4.3 51.5 1.0 CG B:GLU265 4.3 31.1 1.0 CB B:ASP337 4.3 40.3 1.0 NE2 B:HIS27 4.4 37.7 1.0 CD2 B:HIS27 4.6 39.6 1.0 OE1 B:GLN309 4.7 38.1 1.0 CE1 B:HIS211 4.8 34.7 1.0 O B:ASP337 4.9 49.0 1.0 NE2 B:HIS211 4.9 41.5 1.0 OD2 B:ASP342 4.9 58.2 1.0 NE2 B:GLN309 5.0 38.9 1.0

Iron binding site 2 out of 2 in the Structure of the 2-Aminoisobutyric Acid Monooxygenase Hydroxylase


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 2 of Structure of the 2-Aminoisobutyric Acid Monooxygenase Hydroxylase within 5.0Å range: probe atom residue distance (Å) B Occ B:Fe402 b:33.3 occ:1.00 OE1 B:GLU265 1.9 37.3 1.0 NE2 B:HIS27 2.0 37.7 1.0 OD1 B:ASP337 2.2 41.0 1.0 OD2 B:ASP25 2.2 38.7 1.0 NE2 B:HIS211 2.3 41.5 1.0 O B:HOH529 2.4 47.3 1.0 CE1 B:HIS27 3.0 39.8 1.0 CG B:ASP337 3.0 42.4 1.0 CE1 B:HIS211 3.0 34.7 1.0 CG B:ASP25 3.0 34.0 1.0 CD B:GLU265 3.1 36.4 1.0 CD2 B:HIS27 3.1 39.6 1.0 OD1 B:ASP25 3.2 38.1 1.0 FE B:FE401 3.3 41.8 1.0 OD2 B:ASP337 3.4 47.4 1.0 CD2 B:HIS211 3.5 35.4 1.0 OE2 B:GLU265 3.5 38.2 1.0 O B:HOH503 4.1 26.0 1.0 ND1 B:HIS27 4.1 34.0 1.0 CE1 B:HIS340 4.1 47.0 1.0 CB B:ASP337 4.1 40.3 1.0 CG B:HIS27 4.2 36.4 1.0 ND1 B:HIS211 4.3 37.7 1.0 CG B:GLU265 4.3 31.1 1.0 ND1 B:HIS340 4.3 45.2 1.0 CB B:ASP25 4.5 29.3 1.0 CB B:GLU265 4.5 30.6 1.0 CG B:HIS211 4.5 38.2 1.0 CA B:ASP337 4.5 35.7 1.0 NE2 B:HIS340 4.9 53.2 1.0 OE1 B:GLN309 5.0 38.1 1.0

M.Hibi, B.Mikami, J.Ogawa. Structure of the 2-Aminoisobutyric Acid Monooxygenase Hydroxylase To Be Published.