Iron in PDB 6ztv: Crystal Structure of Catalase Hpii From Escherichia Coli (Serendipitously Crystallized)

All present enzymatic activity of Crystal Structure of Catalase Hpii From Escherichia Coli (Serendipitously Crystallized):
1.11.1.6;

The structure of Crystal Structure of Catalase Hpii From Escherichia Coli (Serendipitously Crystallized), PDB code: 6ztv was solved by M.Grzechowiak, B.Sekula, M.Ruszkowski, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	69.43 / 1.78
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	73.784, 172.257, 123.176, 90.00, 104.52, 90.00
R / Rfree (%)	18.9 / 22.9

The binding sites of Iron atom in the Crystal Structure of Catalase Hpii From Escherichia Coli (Serendipitously Crystallized) (pdb code 6ztv). This binding sites where shown within 5.0 Angstroms radius around Iron atom.
In total 4 binding sites of Iron where determined in the Crystal Structure of Catalase Hpii From Escherichia Coli (Serendipitously Crystallized), PDB code: 6ztv:
Jump to Iron binding site number: 1; 2; 3; 4;

Iron binding site 1 out of 4 in the Crystal Structure of Catalase Hpii From Escherichia Coli (Serendipitously Crystallized)


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 Catalase Hpii From Escherichia Coli (Serendipitously Crystallized) within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe801 b:21.7 occ:1.00 FE A:HDD801 0.0 21.7 1.0 ND A:HDD801 1.9 12.8 1.0 OH A:TYR415 2.0 29.9 1.0 NA A:HDD801 2.1 25.8 1.0 NC A:HDD801 2.1 25.5 1.0 NB A:HDD801 2.1 16.1 1.0 C1D A:HDD801 2.9 19.4 1.0 C4D A:HDD801 2.9 23.8 1.0 C1A A:HDD801 3.0 21.5 1.0 C4C A:HDD801 3.0 22.7 1.0 CZ A:TYR415 3.1 28.1 1.0 C4B A:HDD801 3.1 23.9 1.0 C4A A:HDD801 3.1 18.5 1.0 C1C A:HDD801 3.1 24.4 1.0 C1B A:HDD801 3.1 20.3 1.0 CHA A:HDD801 3.3 23.5 1.0 CHD A:HDD801 3.3 22.4 1.0 CHC A:HDD801 3.5 20.3 1.0 CHB A:HDD801 3.5 17.9 1.0 CE2 A:TYR415 3.7 25.1 1.0 O A:HOH1053 4.0 33.0 1.0 CE1 A:TYR415 4.0 28.8 1.0 C3D A:HDD801 4.2 21.2 1.0 C2D A:HDD801 4.3 22.7 1.0 NE A:ARG411 4.3 20.1 1.0 NH2 A:ARG411 4.3 19.7 1.0 C2A A:HDD801 4.3 21.0 1.0 C3C A:HDD801 4.4 25.3 1.0 C3A A:HDD801 4.4 22.1 1.0 C3B A:HDD801 4.4 18.4 1.0 C2B A:HDD801 4.4 14.0 1.0 C2C A:HDD801 4.4 21.6 1.0 NE2 A:HIS128 4.6 24.4 1.0 CG2 A:VAL127 4.6 20.6 1.0 CZ A:PHE214 4.6 19.2 1.0 CD2 A:HIS128 4.7 22.5 1.0 CZ A:ARG411 4.7 20.2 1.0

Iron binding site 2 out of 4 in the Crystal Structure of Catalase Hpii From Escherichia Coli (Serendipitously Crystallized)


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 Catalase Hpii From Escherichia Coli (Serendipitously Crystallized) within 5.0Å range: probe atom residue distance (Å) B Occ B:Fe801 b:20.7 occ:1.00 FE B:HDD801 0.0 20.7 1.0 OH B:TYR415 1.9 29.8 1.0 ND B:HDD801 1.9 15.1 1.0 NC B:HDD801 2.1 20.7 1.0 NA B:HDD801 2.1 24.3 1.0 NB B:HDD801 2.1 19.2 1.0 O B:HOH1262 2.8 37.7 1.0 C1D B:HDD801 2.9 15.1 1.0 CZ B:TYR415 3.0 22.3 1.0 C4D B:HDD801 3.0 16.7 1.0 C4C B:HDD801 3.0 23.0 1.0 C1A B:HDD801 3.1 21.4 1.0 C4A B:HDD801 3.1 19.9 1.0 C4B B:HDD801 3.1 17.2 1.0 C1B B:HDD801 3.1 17.6 1.0 C1C B:HDD801 3.1 23.8 1.0 CHD B:HDD801 3.3 18.7 1.0 CHA B:HDD801 3.4 15.4 1.0 CHB B:HDD801 3.5 16.6 1.0 CHC B:HDD801 3.5 18.8 1.0 CE2 B:TYR415 3.6 19.2 1.0 CE1 B:TYR415 3.9 20.6 1.0 NH2 B:ARG411 4.1 21.2 1.0 NE B:ARG411 4.2 25.8 1.0 C2D B:HDD801 4.3 19.5 1.0 C3D B:HDD801 4.3 18.9 1.0 C3C B:HDD801 4.3 24.8 1.0 O B:HOH959 4.3 29.9 1.0 C3A B:HDD801 4.4 19.3 1.0 C2A B:HDD801 4.4 19.5 1.0 C3B B:HDD801 4.4 17.8 1.0 C2B B:HDD801 4.4 18.6 1.0 C2C B:HDD801 4.4 20.2 1.0 CZ B:ARG411 4.6 23.0 1.0 CG2 B:VAL127 4.6 21.2 1.0 CD2 B:HIS128 4.7 24.6 1.0 CZ B:PHE214 4.7 18.9 1.0 NE2 B:HIS128 4.8 18.9 1.0 CD2 B:TYR415 4.9 25.1 1.0

Iron binding site 3 out of 4 in the Crystal Structure of Catalase Hpii From Escherichia Coli (Serendipitously Crystallized)


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 3 of Crystal Structure of Catalase Hpii From Escherichia Coli (Serendipitously Crystallized) within 5.0Å range: probe atom residue distance (Å) B Occ C:Fe801 b:20.4 occ:1.00 FE C:HDD801 0.0 20.4 1.0 ND C:HDD801 1.9 9.9 1.0 OH C:TYR415 2.0 25.9 1.0 NC C:HDD801 2.1 18.9 1.0 NA C:HDD801 2.1 21.1 1.0 NB C:HDD801 2.1 13.0 1.0 O C:HOH2631 2.7 37.0 1.0 C4D C:HDD801 2.9 23.5 1.0 C1D C:HDD801 2.9 16.7 1.0 C1A C:HDD801 3.0 18.6 1.0 CZ C:TYR415 3.0 19.9 1.0 C4C C:HDD801 3.1 16.0 1.0 C4B C:HDD801 3.1 22.2 1.0 C1B C:HDD801 3.1 17.0 1.0 C1C C:HDD801 3.1 16.6 1.0 C4A C:HDD801 3.1 17.8 1.0 CHA C:HDD801 3.3 23.4 1.0 CHD C:HDD801 3.3 14.2 1.0 CHC C:HDD801 3.5 17.8 1.0 CHB C:HDD801 3.5 17.8 1.0 CE2 C:TYR415 3.7 17.8 1.0 CE1 C:TYR415 4.0 16.6 1.0 O C:HOH2429 4.2 30.1 1.0 C3D C:HDD801 4.2 19.3 1.0 C2D C:HDD801 4.3 19.2 1.0 NH2 C:ARG411 4.3 15.1 1.0 NE C:ARG411 4.3 17.1 1.0 C3C C:HDD801 4.4 22.9 1.0 C3B C:HDD801 4.4 11.5 1.0 C2B C:HDD801 4.4 10.5 1.0 C2A C:HDD801 4.4 11.6 1.0 C3A C:HDD801 4.4 19.6 1.0 C2C C:HDD801 4.4 17.8 1.0 CG2 C:VAL127 4.6 15.8 1.0 CZ C:PHE214 4.7 14.3 1.0 CD2 C:HIS128 4.7 18.5 1.0 NE2 C:HIS128 4.7 18.5 1.0 CZ C:ARG411 4.7 18.8 1.0 CD2 C:TYR415 5.0 22.7 1.0

Iron binding site 4 out of 4 in the Crystal Structure of Catalase Hpii From Escherichia Coli (Serendipitously Crystallized)


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 4 of Crystal Structure of Catalase Hpii From Escherichia Coli (Serendipitously Crystallized) within 5.0Å range: probe atom residue distance (Å) B Occ D:Fe801 b:18.5 occ:1.00 FE D:HDD801 0.0 18.5 1.0 ND D:HDD801 1.9 15.3 1.0 OH D:TYR415 2.0 28.4 1.0 NA D:HDD801 2.1 23.8 1.0 NC D:HDD801 2.1 23.4 1.0 NB D:HDD801 2.1 20.1 1.0 C4D D:HDD801 2.9 15.5 1.0 C1D D:HDD801 2.9 20.5 1.0 C1A D:HDD801 3.0 23.4 1.0 CZ D:TYR415 3.0 22.9 1.0 C4C D:HDD801 3.1 21.4 1.0 C4B D:HDD801 3.1 21.5 1.0 C1B D:HDD801 3.1 20.3 1.0 C4A D:HDD801 3.1 23.0 1.0 C1C D:HDD801 3.1 16.6 1.0 CHA D:HDD801 3.3 25.4 1.0 CHD D:HDD801 3.3 17.9 1.0 CHC D:HDD801 3.5 18.2 1.0 CHB D:HDD801 3.5 22.2 1.0 CE2 D:TYR415 3.7 16.2 1.0 CE1 D:TYR415 4.0 19.4 1.0 NH2 D:ARG411 4.1 20.1 1.0 NE D:ARG411 4.2 19.0 1.0 O D:HOH966 4.2 30.8 1.0 C3D D:HDD801 4.3 19.6 1.0 C2D D:HDD801 4.3 27.6 1.0 C2A D:HDD801 4.3 24.7 1.0 C3C D:HDD801 4.4 23.3 1.0 C3A D:HDD801 4.4 19.5 1.0 C2B D:HDD801 4.4 22.8 1.0 C3B D:HDD801 4.4 20.8 1.0 C2C D:HDD801 4.4 18.0 1.0 NE2 D:HIS128 4.5 19.2 1.0 CG2 D:VAL127 4.6 17.2 1.0 CD2 D:HIS128 4.6 21.2 1.0 CZ D:ARG411 4.6 21.0 1.0 CZ D:PHE214 4.7 16.2 1.0 CD2 D:TYR415 4.9 18.8 1.0

M.Grzechowiak, B.Sekula, M.Jaskolski, M.Ruszkowski. Serendipitous Crystallization of E. Coli Hpii Catalase, A Sequel to "the Tale Usually Not Told" To Be Published.