Iron in PDB 3bww: Crystal Structure of A DUF692 Family Protein (HS_1138) From Haemophilus Somnus 129PT at 2.20 A Resolution

The structure of Crystal Structure of A DUF692 Family Protein (HS_1138) From Haemophilus Somnus 129PT at 2.20 A Resolution, PDB code: 3bww was solved by Joint Center For Structural Genomics (Jcsg), with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	28.69 / 2.20
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	53.572, 65.992, 95.585, 90.00, 90.00, 90.00
R / Rfree (%)	19.5 / 26

The structure of Crystal Structure of A DUF692 Family Protein (HS_1138) From Haemophilus Somnus 129PT at 2.20 A Resolution also contains other interesting chemical elements:

Arsenic

(As)

1 atom

The binding sites of Iron atom in the Crystal Structure of A DUF692 Family Protein (HS_1138) From Haemophilus Somnus 129PT at 2.20 A Resolution (pdb code 3bww). 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 A DUF692 Family Protein (HS_1138) From Haemophilus Somnus 129PT at 2.20 A Resolution, PDB code: 3bww:
Jump to Iron binding site number: 1; 2;

Iron binding site 1 out of 2 in the Crystal Structure of A DUF692 Family Protein (HS_1138) From Haemophilus Somnus 129PT at 2.20 A Resolution


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 A DUF692 Family Protein (HS_1138) From Haemophilus Somnus 129PT at 2.20 A Resolution within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe307 b:32.9 occ:1.00 O A:HOH334 1.7 32.6 1.0 NE2 A:HIS94 2.0 41.1 1.0 OE1 A:GLU138 2.1 46.0 1.0 NE2 A:HIS59 2.2 34.1 1.0 O1 A:CAC309 2.3 50.9 1.0 O A:HOH323 2.4 29.3 1.0 CE1 A:HIS94 2.8 43.5 1.0 CD A:GLU138 3.1 41.0 1.0 CE1 A:HIS59 3.1 32.7 1.0 CD2 A:HIS94 3.1 43.9 1.0 CD2 A:HIS59 3.3 33.6 1.0 OE2 A:GLU138 3.3 42.1 1.0 AS A:CAC309 3.5 52.9 1.0 FE A:FE308 3.7 30.6 1.0 O2 A:CAC309 3.9 50.2 1.0 O A:HOH429 3.9 51.9 1.0 ND1 A:HIS94 4.0 43.0 1.0 CG A:HIS94 4.2 45.1 1.0 ND1 A:HIS59 4.3 35.5 1.0 C1 A:CAC309 4.4 51.4 1.0 CG A:HIS59 4.4 36.3 1.0 OE2 A:GLU270 4.4 54.2 1.0 CE1 A:HIS203 4.4 39.9 1.0 CG A:GLU138 4.5 38.8 1.0 ND1 A:HIS203 4.7 39.1 1.0 CB A:GLU138 4.8 39.4 1.0

Iron binding site 2 out of 2 in the Crystal Structure of A DUF692 Family Protein (HS_1138) From Haemophilus Somnus 129PT at 2.20 A Resolution


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 A DUF692 Family Protein (HS_1138) From Haemophilus Somnus 129PT at 2.20 A Resolution within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe308 b:30.6 occ:1.00 OE2 A:GLU138 2.0 42.1 1.0 O2 A:CAC309 2.1 50.2 1.0 OD2 A:ASP171 2.2 42.5 1.0 ND1 A:HIS203 2.3 39.1 1.0 OE1 A:GLU270 2.4 51.0 1.0 O A:HOH334 2.4 32.6 1.0 CD A:GLU270 3.1 54.2 1.0 CE1 A:HIS203 3.2 39.9 1.0 OE2 A:GLU270 3.2 54.2 1.0 CD A:GLU138 3.2 41.0 1.0 CG A:ASP171 3.3 42.0 1.0 CG A:HIS203 3.4 39.1 1.0 AS A:CAC309 3.4 52.9 1.0 FE A:FE307 3.7 32.9 1.0 OE1 A:GLU138 3.7 46.0 1.0 CB A:HIS203 3.7 38.3 1.0 CB A:ASP171 3.8 40.9 1.0 O1 A:CAC309 4.0 50.9 1.0 O A:HOH370 4.0 39.8 1.0 C1 A:CAC309 4.1 51.4 1.0 O A:HOH363 4.2 38.6 1.0 NE2 A:HIS203 4.4 38.7 1.0 OD1 A:ASP171 4.4 45.8 1.0 ND2 A:ASN174 4.4 39.2 1.0 CD2 A:HIS203 4.5 40.1 1.0 CG A:GLU138 4.5 38.8 1.0 CG A:GLU270 4.5 53.9 1.0 NE2 A:HIS169 4.7 39.0 1.0 NE2 A:HIS59 4.7 34.1 1.0 CB A:GLU270 5.0 54.2 1.0

Joint Center For Structural Genomics (Jcsg), Joint Center For Structural Genomics (Jcsg). N/A N/A.