Iron in PDB 5ixw: Crystal Structure of the Signaling Protein Complex 3

The structure of Crystal Structure of the Signaling Protein Complex 3, PDB code: 5ixw was solved by V.Kumar, F.Van Den Akker, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	25.07 / 2.46
Space group	P 21 3
Cell size a, b, c (Å), α, β, γ (°)	122.830, 122.830, 122.830, 90.00, 90.00, 90.00
R / Rfree (%)	15.3 / 21.1

The binding sites of Iron atom in the Crystal Structure of the Signaling Protein Complex 3 (pdb code 5ixw). This binding sites where shown within 5.0 Angstroms radius around Iron atom.
In total 2 binding sites of Iron where determined in the Crystal Structure of the Signaling Protein Complex 3, PDB code: 5ixw:
Jump to Iron binding site number: 1; 2;

Iron binding site 1 out of 2 in the Crystal Structure of the Signaling Protein Complex 3


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 Signaling Protein Complex 3 within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe201 b:42.2 occ:1.00 FE A:HEM201 0.0 42.2 1.0 ND A:HEM201 1.9 40.9 1.0 NE2 A:HIS105 2.0 38.0 1.0 NA A:HEM201 2.0 39.5 1.0 N3 A:NVI202 2.0 64.9 1.0 NB A:HEM201 2.0 39.0 1.0 NC A:HEM201 2.1 40.5 1.0 CE1 A:HIS105 2.7 38.0 1.0 C4 A:NVI202 2.8 71.8 1.0 C1D A:HEM201 2.9 37.9 1.0 C4D A:HEM201 2.9 40.5 1.0 C2 A:NVI202 3.0 68.8 1.0 C1B A:HEM201 3.0 41.9 1.0 C4B A:HEM201 3.0 38.4 1.0 C4A A:HEM201 3.0 41.1 1.0 C1A A:HEM201 3.0 43.0 1.0 C4C A:HEM201 3.0 41.0 1.0 C1C A:HEM201 3.1 37.9 1.0 CD2 A:HIS105 3.1 40.7 1.0 CHD A:HEM201 3.3 40.2 1.0 CHB A:HEM201 3.4 41.3 1.0 CHA A:HEM201 3.4 43.9 1.0 CHC A:HEM201 3.5 36.6 1.0 C5 A:NVI202 3.9 71.6 1.0 ND1 A:HIS105 3.9 37.3 1.0 N1 A:NVI202 4.0 67.5 1.0 C2D A:HEM201 4.1 40.7 1.0 CG A:HIS105 4.2 36.5 1.0 C3D A:HEM201 4.2 39.9 1.0 C2B A:HEM201 4.2 38.9 1.0 C3A A:HEM201 4.2 42.3 1.0 C2A A:HEM201 4.2 42.0 1.0 C3B A:HEM201 4.2 38.0 1.0 C3C A:HEM201 4.3 38.8 1.0 C2C A:HEM201 4.3 39.0 1.0 NE1 A:TRP74 4.3 39.8 1.0 CE2 A:TRP74 5.0 37.4 1.0

Iron binding site 2 out of 2 in the Crystal Structure of the Signaling Protein Complex 3


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 2 of Crystal Structure of the Signaling Protein Complex 3 within 5.0Å range: probe atom residue distance (Å) B Occ B:Fe501 b:37.7 occ:1.00 FE B:HEM501 0.0 37.7 1.0 ND B:HEM501 1.9 40.9 1.0 NE2 B:HIS105 2.0 38.0 1.0 NA B:HEM501 2.0 37.5 1.0 N3 B:NVI502 2.0 51.5 1.0 NC B:HEM501 2.0 35.2 1.0 NB B:HEM501 2.1 36.9 1.0 C2 B:NVI502 2.7 56.2 1.0 CE1 B:HIS105 2.8 39.4 1.0 C1D B:HEM501 2.9 38.1 1.0 C4D B:HEM501 2.9 37.3 1.0 C4 B:NVI502 3.0 56.0 1.0 C1A B:HEM501 3.0 40.9 1.0 C4B B:HEM501 3.0 37.0 1.0 C4A B:HEM501 3.0 40.0 1.0 C1C B:HEM501 3.0 35.9 1.0 C1B B:HEM501 3.0 38.3 1.0 C4C B:HEM501 3.0 40.5 1.0 CD2 B:HIS105 3.1 38.2 1.0 CHD B:HEM501 3.4 39.5 1.0 CHA B:HEM501 3.4 38.4 1.0 CHC B:HEM501 3.4 37.3 1.0 CHB B:HEM501 3.4 41.2 1.0 N1 B:NVI502 3.9 55.1 1.0 C5 B:NVI502 4.0 55.0 1.0 ND1 B:HIS105 4.0 33.8 1.0 NE1 B:TRP74 4.1 39.9 1.0 CG B:HIS105 4.2 35.7 1.0 C2D B:HEM501 4.2 34.6 1.0 C2A B:HEM501 4.2 40.3 1.0 C3A B:HEM501 4.2 40.9 1.0 C3D B:HEM501 4.2 36.0 1.0 C2C B:HEM501 4.2 38.3 1.0 C2B B:HEM501 4.2 35.3 1.0 C3B B:HEM501 4.3 37.5 1.0 C3C B:HEM501 4.3 41.4 1.0 CE2 B:TRP74 4.7 39.5 1.0 CZ2 B:TRP74 4.8 42.8 1.0 CD1 B:TRP74 5.0 40.2 1.0

V.Kumar, F.Van Den Akker. Crystal Structure of the Signaling Protein Complex 3 To Be Published.