Zinc in PDB 6wi7: RING1B-BMI1 Fusion in Closed Conformation

The structure of RING1B-BMI1 Fusion in Closed Conformation, PDB code: 6wi7 was solved by H.J.Cho, T.Cierpicki, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	36.52 / 1.70
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	49.311, 54.353, 82.266, 90, 90, 90
R / Rfree (%)	16.5 / 19.6

The binding sites of Zinc atom in the RING1B-BMI1 Fusion in Closed Conformation (pdb code 6wi7). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total 4 binding sites of Zinc where determined in the RING1B-BMI1 Fusion in Closed Conformation, PDB code: 6wi7:
Jump to Zinc binding site number: 1; 2; 3; 4;

Zinc binding site 1 out of 4 in the RING1B-BMI1 Fusion in Closed Conformation


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of RING1B-BMI1 Fusion in Closed Conformation within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn1201 b:16.2 occ:1.00 SG A:CYS1021 2.3 16.4 1.0 SG A:CYS1042 2.3 17.3 1.0 SG A:CYS1039 2.4 16.3 1.0 SG A:CYS1018 2.4 14.4 1.0 CB A:CYS1018 3.0 11.9 1.0 CB A:CYS1039 3.1 14.2 1.0 CB A:CYS1021 3.3 16.6 1.0 CB A:CYS1042 3.4 15.1 1.0 N A:CYS1021 3.8 18.8 1.0 N A:CYS1039 3.8 13.3 1.0 CA A:CYS1039 4.1 13.8 1.0 CA A:CYS1021 4.1 16.9 1.0 NH1 A:ARG26 4.3 16.8 1.0 CA A:CYS1018 4.4 12.1 1.0 O A:HOH1372 4.5 15.4 1.0 CB A:LEU1020 4.7 14.3 1.0 CA A:CYS1042 4.8 17.0 1.0 C A:LEU1020 4.8 20.2 1.0 O A:CYS1018 4.8 15.9 1.0 C A:CYS1018 4.8 13.8 1.0 O A:HOH1500 4.9 29.5 1.0

Zinc binding site 2 out of 4 in the RING1B-BMI1 Fusion in Closed Conformation


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 2 of RING1B-BMI1 Fusion in Closed Conformation within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn1202 b:15.8 occ:1.00 ND1 A:HIS1036 2.0 17.6 1.0 SG A:CYS1053 2.3 15.0 1.0 SG A:CYS1034 2.3 18.4 1.0 SG A:CYS1056 2.4 16.1 1.0 CE1 A:HIS1036 3.0 20.6 1.0 CG A:HIS1036 3.1 23.8 1.0 CB A:CYS1053 3.1 13.6 1.0 CB A:CYS1034 3.2 18.2 1.0 CB A:CYS1056 3.4 17.9 1.0 CB A:HIS1036 3.5 19.4 1.0 N A:CYS1056 3.8 13.8 1.0 NE2 A:HIS1036 4.1 24.9 1.0 CA A:CYS1056 4.2 18.6 1.0 CD2 A:HIS1036 4.2 22.8 1.0 O A:HOH1477 4.4 65.8 1.0 CA A:CYS1034 4.5 15.2 1.0 CA A:CYS1053 4.6 14.6 1.0 N A:HIS1036 4.6 14.6 1.0 O A:HOH1568 4.6 27.6 1.0 CG1 A:VAL1058 4.6 19.0 0.3 CA A:HIS1036 4.7 11.4 1.0 CB A:ILE1055 4.7 16.7 1.0 C A:CYS1034 4.8 17.6 1.0 O A:CYS1034 4.8 19.5 1.0 C A:ILE1055 4.9 18.8 1.0 C A:CYS1056 4.9 19.3 1.0 CD1 A:ILE1031 4.9 17.6 1.0 N A:ASP1057 4.9 17.9 1.0 N A:ILE1055 5.0 15.7 1.0

Zinc binding site 3 out of 4 in the RING1B-BMI1 Fusion in Closed Conformation


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 3 of RING1B-BMI1 Fusion in Closed Conformation within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn1203 b:16.8 occ:1.00 ND1 A:HIS69 2.0 14.2 1.0 SG A:CYS87 2.3 16.4 1.0 SG A:CYS67 2.3 16.8 1.0 SG A:CYS90 2.4 17.7 1.0 CE1 A:HIS69 2.9 19.2 1.0 CG A:HIS69 3.2 16.4 1.0 CB A:CYS87 3.2 18.8 1.0 CB A:CYS67 3.2 15.9 1.0 CB A:CYS90 3.5 19.1 1.0 CB A:HIS69 3.6 12.4 1.0 N A:CYS90 3.8 15.3 1.0 NE2 A:HIS69 4.1 16.9 1.0 CA A:CYS90 4.2 16.2 1.0 CD2 A:HIS69 4.2 14.2 1.0 OG1 A:THR64 4.2 15.0 1.0 CB A:THR89 4.5 16.1 1.0 CA A:CYS67 4.5 13.0 1.0 O A:HOH1494 4.6 35.5 1.0 CA A:CYS87 4.6 18.1 1.0 O A:CYS67 4.7 15.0 1.0 C A:THR89 4.7 18.2 1.0 C A:CYS67 4.7 13.6 1.0 C A:CYS90 4.8 17.9 1.0 N A:THR89 4.9 16.7 1.0 CA A:HIS69 4.9 11.3 1.0 N A:HIS69 4.9 13.0 1.0 CA A:THR89 4.9 17.0 1.0 N A:ARG91 4.9 16.9 1.0 CG2 A:THR64 5.0 12.7 1.0 CB A:LYS92 5.0 16.9 1.0

Zinc binding site 4 out of 4 in the RING1B-BMI1 Fusion in Closed Conformation


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 4 of RING1B-BMI1 Fusion in Closed Conformation within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn1204 b:15.6 occ:1.00 SG A:CYS75 2.3 15.2 1.0 SG A:CYS54 2.3 16.2 1.0 SG A:CYS51 2.4 13.9 1.0 SG A:CYS72 2.4 15.6 1.0 CB A:CYS51 3.0 12.1 1.0 CB A:CYS72 3.1 16.4 1.0 CB A:CYS54 3.3 15.3 1.0 CB A:CYS75 3.3 13.8 1.0 N A:CYS54 3.8 16.7 1.0 N A:CYS72 4.0 13.1 1.0 O A:HOH1547 4.1 39.4 1.0 CA A:CYS54 4.1 16.5 1.0 CA A:CYS72 4.2 13.5 1.0 CA A:CYS51 4.5 12.4 1.0 O A:HOH1468 4.5 36.2 1.0 CA A:CYS75 4.7 14.5 1.0 O A:HOH1416 4.7 32.5 1.0 CB A:ILE53 4.8 15.8 1.0 C A:ILE53 4.9 19.4 1.0 C A:CYS51 5.0 15.6 1.0 C A:CYS54 5.0 16.8 1.0 N A:CYS75 5.0 14.2 1.0

H.J.Cho, T.Cierpicki. RING1B-BMI1 Domain Structure To Be Published.