Zinc in PDB 5zrt: Crystal Structure of Human C1ORF123 Protein

The structure of Crystal Structure of Human C1ORF123 Protein, PDB code: 5zrt was solved by S.N.A.Rahaman, J.M.Yusop, Z.Z.Mohamed-Hussein, A.Wan Mohd, K.L.Ho, A.H.Teh, J.Waterman, C.L.Ng, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	30.90 / 1.90
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	59.320, 65.350, 95.050, 90.00, 90.00, 90.00
R / Rfree (%)	17.5 / 22

The structure of Crystal Structure of Human C1ORF123 Protein also contains other interesting chemical elements:

Chlorine

(Cl)

2 atoms

The binding sites of Zinc atom in the Crystal Structure of Human C1ORF123 Protein (pdb code 5zrt). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total 2 binding sites of Zinc where determined in the Crystal Structure of Human C1ORF123 Protein, PDB code: 5zrt:
Jump to Zinc binding site number: 1; 2;

Zinc binding site 1 out of 2 in the Crystal Structure of Human C1ORF123 Protein


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 Human C1ORF123 Protein within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn206 b:27.4 occ:1.00 SG A:CYS33 2.3 27.2 1.0 SG A:CYS36 2.3 25.4 1.0 SG A:CYS70 2.3 27.8 1.0 SG A:CYS67 2.4 28.4 1.0 CB A:CYS33 3.1 24.9 1.0 CB A:CYS67 3.1 25.5 1.0 CB A:CYS36 3.2 25.3 1.0 CB A:CYS70 3.4 31.0 1.0 N A:CYS36 3.7 25.9 1.0 N A:CYS70 3.8 27.9 1.0 CA A:CYS36 4.0 26.6 1.0 CA A:CYS70 4.1 29.2 1.0 CA A:CYS33 4.6 27.0 1.0 CB A:ASN35 4.6 29.3 1.0 CA A:CYS67 4.6 29.1 1.0 C A:CYS36 4.7 26.2 1.0 CB A:LEU69 4.7 33.5 1.0 CB A:GLU38 4.8 28.8 1.0 C A:LEU69 4.8 35.6 1.0 O A:HOH419 4.8 43.2 1.0 C A:CYS70 4.8 31.6 1.0 C A:ASN35 4.8 32.0 1.0 ND2 A:ASN35 4.9 35.2 1.0 OD1 A:ASN74 4.9 35.3 1.0 N A:GLY37 4.9 23.8 1.0

Zinc binding site 2 out of 2 in the Crystal Structure of Human C1ORF123 Protein


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 2 of Crystal Structure of Human C1ORF123 Protein within 5.0Å range: probe atom residue distance (Å) B Occ B:Zn204 b:34.7 occ:1.00 SG B:CYS33 2.2 34.4 1.0 SG B:CYS36 2.2 33.4 1.0 SG B:CYS67 2.4 34.8 1.0 SG B:CYS70 2.4 35.2 1.0 CB B:CYS67 3.1 34.8 1.0 CB B:CYS33 3.1 30.8 1.0 CB B:CYS70 3.1 37.9 1.0 CB B:CYS36 3.3 33.4 1.0 N B:CYS36 3.7 35.9 1.0 N B:CYS70 3.8 39.4 1.0 CA B:CYS70 4.1 42.2 1.0 CA B:CYS36 4.1 34.1 1.0 CB B:ASN35 4.5 43.7 1.0 CA B:CYS67 4.5 41.5 1.0 CB B:GLU38 4.6 31.3 1.0 CA B:CYS33 4.6 31.9 1.0 OD1 B:ASN35 4.7 49.3 1.0 C B:CYS70 4.7 45.4 1.0 C B:ASN35 4.8 42.2 1.0 C B:CYS36 4.8 35.3 1.0 CB B:LEU69 4.8 35.2 1.0 N B:GLY37 4.8 34.1 1.0 N B:GLU38 4.9 28.3 1.0 C B:LEU69 4.9 41.2 1.0 N B:ALA71 4.9 43.2 1.0 N B:ASN35 4.9 42.9 1.0 CA B:ASN35 5.0 45.1 1.0

S.N.Rhaman, J.M.Yusop, Z.Z.Mohamed-Hussein, A.Wan Mohd, K.L.Ho, A.H.Teh, J.Waterman, C.L.Ng. The Crystal Structure of Human C1ORF123 Reveals Internal Symmetry and A Zinc-Binding Domain of the Eukaryotic Conserved DUF866 Family Protein Peerj 2018.
ISSN: ESSN 2167-8359