Zinc in PDB 3mpv: Structure of Eutl in the Zinc-Induced Open Form

The structure of Structure of Eutl in the Zinc-Induced Open Form, PDB code: 3mpv was solved by M.Sagermann, M.Takenoya, K.Nikolakakis, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	58.38 / 2.60
Space group	P 3
Cell size a, b, c (Å), α, β, γ (°)	67.415, 67.415, 79.604, 90.00, 90.00, 120.00
R / Rfree (%)	22.2 / 26.7

The binding sites of Zinc atom in the Structure of Eutl in the Zinc-Induced Open Form (pdb code 3mpv). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total 5 binding sites of Zinc where determined in the Structure of Eutl in the Zinc-Induced Open Form, PDB code: 3mpv:
Jump to Zinc binding site number: 1; 2; 3; 4; 5;

Zinc binding site 1 out of 5 in the Structure of Eutl in the Zinc-Induced Open Form


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Structure of Eutl in the Zinc-Induced Open Form within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn901 b:57.5 occ:1.00 ND1 A:HIS127 2.3 30.0 1.0 C1 A:BME226 2.5 35.3 1.0 O1 A:BME226 2.5 33.7 1.0 CG A:HIS127 3.0 36.4 1.0 CE1 A:HIS127 3.1 34.9 1.0 CA A:HIS127 3.4 34.5 1.0 CB A:HIS127 3.4 35.1 1.0 O A:ALA126 3.4 33.6 1.0 N A:VAL128 3.8 33.8 1.0 CD2 A:HIS127 3.9 36.9 1.0 NE2 A:HIS127 3.9 34.8 1.0 C2 A:BME226 4.0 40.8 1.0 C A:HIS127 4.2 34.6 1.0 C A:ALA126 4.3 32.8 1.0 N A:HIS127 4.3 33.5 1.0 O A:HOH233 4.4 34.0 1.0 S2 A:BME226 4.8 50.0 1.0

Zinc binding site 2 out of 5 in the Structure of Eutl in the Zinc-Induced Open Form


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 2 of Structure of Eutl in the Zinc-Induced Open Form within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn902 b:40.0 occ:0.33 NH1 A:ARG97 3.7 39.8 1.0 CB A:ALA94 4.5 30.9 1.0 CA A:ALA94 4.7 30.9 1.0 CZ A:ARG97 4.9 41.9 1.0

Zinc binding site 3 out of 5 in the Structure of Eutl in the Zinc-Induced Open Form


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 3 of Structure of Eutl in the Zinc-Induced Open Form within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn903 b:52.1 occ:1.00 OE2 A:GLU157 1.6 29.6 1.0 CD A:GLU157 2.2 23.8 1.0 OE1 A:GLU157 2.3 21.6 1.0 CG A:GLU157 3.7 25.0 1.0 CB A:PRO154 4.1 26.8 1.0 CB A:LEU156 4.4 22.5 1.0 N A:GLU157 4.5 23.8 1.0 CD1 A:ILE216 4.5 49.2 1.0 CB A:GLU157 4.8 24.4 1.0 CG1 A:ILE216 4.9 49.4 1.0 OG1 A:THR122 5.0 36.5 1.0

Zinc binding site 4 out of 5 in the Structure of Eutl in the Zinc-Induced Open Form


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 4 of Structure of Eutl in the Zinc-Induced Open Form within 5.0Å range:

Zinc binding site 5 out of 5 in the Structure of Eutl in the Zinc-Induced Open Form


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 5 of Structure of Eutl in the Zinc-Induced Open Form within 5.0Å range: probe atom residue distance (Å) B Occ B:Zn905 b:52.9 occ:1.00 OE2 B:GLU157 2.4 26.5 1.0 OE1 B:GLU157 3.0 35.4 1.0 CD B:GLU157 3.1 29.3 1.0 CB B:LEU156 3.5 19.1 1.0 N B:LEU156 3.7 19.7 1.0 CB B:PRO154 4.1 20.7 1.0 CA B:LEU156 4.2 19.4 1.0 N B:GLU157 4.4 21.1 1.0 C B:PRO155 4.6 20.1 1.0 CG B:GLU157 4.6 25.8 1.0 N B:PRO155 4.6 21.2 1.0 C B:PRO154 4.6 22.5 1.0 CD B:PRO155 4.7 21.5 1.0 CG B:LEU156 4.7 19.8 1.0 CD1 B:LEU156 4.8 21.1 1.0 O B:PRO154 4.8 24.4 1.0 CB B:PRO155 4.8 20.7 1.0 C B:LEU156 4.9 19.6 1.0 CA B:PRO155 5.0 20.3 1.0

M.Takenoya, K.Nikolakakis, M.Sagermann. Crystallographic Insights Into the Pore Structures and Mechanisms of the Eutl and Eutm Shell Proteins of the Ethanolamine-Utilizing Microcompartment of Escherichia Coli. J.Bacteriol. V. 192 6056 2010.
ISSN: ISSN 0021-9193
PubMed: 20851901
DOI: 10.1128/JB.00652-10