Zinc in PDB 7wgu: Crystal Structure of Metal-Binding Protein Efeo From Escherichia Coli

The structure of Crystal Structure of Metal-Binding Protein Efeo From Escherichia Coli, PDB code: 7wgu was solved by S.Nakatsuji, R.Takase, B.Mikami, W.Hashimoto, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	48.15 / 1.85
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	139.907, 51.877, 117.379, 90, 112.44, 90
R / Rfree (%)	19.9 / 24.4

The binding sites of Zinc atom in the Crystal Structure of Metal-Binding Protein Efeo From Escherichia Coli (pdb code 7wgu). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total only one binding site of Zinc was determined in the Crystal Structure of Metal-Binding Protein Efeo From Escherichia Coli, PDB code: 7wgu:

Zinc binding site 1 out of 1 in the Crystal Structure of Metal-Binding Protein Efeo From Escherichia Coli


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Crystal Structure of Metal-Binding Protein Efeo From Escherichia Coli within 5.0Å range: probe atom residue distance (Å) B Occ B:Zn401 b:37.3 occ:0.33 OE2 B:GLU156 2.2 42.2 1.0 O B:HOH513 2.4 47.1 1.0 O B:HOH509 2.7 50.0 1.0 OE1 B:GLU255 2.8 41.6 0.4 OD2 B:ASP173 2.8 44.0 1.0 OE2 B:GLU159 2.9 38.0 0.5 OE2 B:GLU159 2.9 38.0 0.5 CD B:GLU156 3.0 38.2 1.0 OE1 B:GLU156 3.0 35.8 1.0 OE1 B:GLU159 3.3 39.0 0.5 OE2 B:GLU255 3.3 44.4 0.6 CD B:GLU255 3.4 43.4 0.4 CD B:GLU159 3.5 38.5 0.5 NZ B:LYS250 3.5 39.2 1.0 OE2 B:GLU255 3.6 33.1 0.4 CD B:GLU255 3.9 42.3 0.6 O B:HOH522 3.9 44.3 1.0 CG B:ASP173 3.9 44.1 1.0 NH2 B:ARG152 4.0 47.7 1.0 CD B:GLU159 4.1 38.6 0.5 OD1 B:ASP173 4.4 53.2 1.0 CE B:LYS250 4.4 43.7 1.0 CG B:GLU255 4.4 39.3 0.6 CG B:GLU156 4.5 31.4 1.0 OE1 B:GLU255 4.5 43.2 0.6 CG B:GLU255 4.6 39.0 0.4 CG B:GLU159 4.9 32.4 0.5 CZ B:ARG152 5.0 46.9 1.0 CG B:GLU159 5.0 36.7 0.5

S.Nakatsuji, K.Okumura, R.Takase, D.Watanabe, B.Mikami, W.Hashimoto. Crystal Structures of Efeb and Efeo in A Bacterial Siderophore-Independent Iron Transport System Biochem.Biophys.Res.Commun. V. 594 124 2022.
ISSN: ESSN 1090-2104
DOI: 10.1016/J.BBRC.2022.01.055