Zinc in PDB 7x7r: Cryo-Em Structure of A Bacterial Protein

The binding sites of Zinc atom in the Cryo-Em Structure of A Bacterial Protein (pdb code 7x7r). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total 4 binding sites of Zinc where determined in the Cryo-Em Structure of A Bacterial Protein, PDB code: 7x7r:
Jump to Zinc binding site number: 1; 2; 3; 4;

Zinc binding site 1 out of 4 in the Cryo-Em Structure of A Bacterial Protein


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Cryo-Em Structure of A Bacterial Protein within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn1801 b:63.1 occ:1.00 CB A:CYS503 1.8 40.3 1.0 SG A:CYS491 2.3 39.7 1.0 SG A:CYS503 2.3 40.3 1.0 SG A:CYS506 2.3 34.6 1.0 N A:CYS491 3.1 39.7 1.0 CA A:CYS503 3.3 40.3 1.0 O A:CYS491 3.4 39.7 1.0 CB A:CYS491 3.4 39.7 1.0 CA A:CYS491 3.7 39.7 1.0 CB A:CYS506 3.8 34.6 1.0 CG1 A:VAL505 3.8 27.6 1.0 N A:CYS506 3.8 34.6 1.0 C A:CYS491 3.9 39.7 1.0 C A:CYS503 4.0 40.3 1.0 N A:LYS504 4.1 34.1 1.0 N A:CYS503 4.2 40.3 1.0 C A:GLY490 4.2 31.5 1.0 N A:VAL505 4.3 27.6 1.0 CA A:GLY490 4.4 31.5 1.0 CA A:CYS506 4.4 34.6 1.0 C A:VAL505 4.8 27.6 1.0 O A:CYS503 4.8 40.3 1.0 CA A:VAL505 4.9 27.6 1.0 CB A:VAL505 4.9 27.6 1.0

Zinc binding site 2 out of 4 in the Cryo-Em Structure of A Bacterial Protein


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 2 of Cryo-Em Structure of A Bacterial Protein within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn1802 b:113.1 occ:1.00 SG A:CYS130 2.3 57.5 1.0 SG A:CYS88 2.3 54.6 1.0 SG A:CYS127 2.3 63.3 1.0 SG A:CYS121 2.3 80.9 1.0 CB A:CYS88 3.2 54.6 1.0 CB A:CYS121 3.2 80.9 1.0 CB A:CYS127 3.2 63.3 1.0 N A:CYS127 3.9 63.3 1.0 CB A:CYS130 4.1 57.5 1.0 CA A:CYS127 4.2 63.3 1.0 CA A:CYS88 4.4 54.6 1.0 N A:CYS88 4.4 54.6 1.0 NH1 A:ARG135 4.5 64.5 1.0 CA A:CYS121 4.7 80.9 1.0 N A:CYS130 4.9 57.5 1.0

Zinc binding site 3 out of 4 in the Cryo-Em Structure of A Bacterial Protein


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 3 of Cryo-Em Structure of A Bacterial Protein within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn1803 b:113.0 occ:1.00 ND1 A:HIS747 2.1 76.5 1.0 SG A:CYS752 2.3 66.3 1.0 SG A:CYS750 2.3 80.9 1.0 SG A:CYS755 2.3 52.2 1.0 CE1 A:HIS747 2.4 76.5 1.0 CB A:CYS750 2.8 80.9 1.0 CB A:CYS752 3.3 66.3 1.0 CG A:HIS747 3.4 76.5 1.0 N A:CYS752 3.5 66.3 1.0 NE2 A:HIS747 3.7 76.5 1.0 CA A:CYS752 4.0 66.3 1.0 CA A:CYS750 4.0 80.9 1.0 C A:CYS750 4.0 80.9 1.0 CB A:CYS755 4.0 52.2 1.0 CD2 A:HIS747 4.1 76.5 1.0 N A:THR751 4.2 73.2 1.0 CB A:HIS747 4.2 76.5 1.0 N A:CYS755 4.2 52.2 1.0 CA A:HIS747 4.4 76.5 1.0 O A:CYS750 4.5 80.9 1.0 C A:THR751 4.6 73.2 1.0 C A:CYS752 4.7 66.3 1.0 CB A:MET754 4.7 48.7 1.0 CA A:CYS755 4.7 52.2 1.0 O A:ASP746 4.8 85.1 1.0 CA A:THR751 4.8 73.2 1.0 N A:MET754 5.0 48.7 1.0 O A:CYS752 5.0 66.3 1.0

Zinc binding site 4 out of 4 in the Cryo-Em Structure of A Bacterial Protein


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 4 of Cryo-Em Structure of A Bacterial Protein within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn1804 b:49.4 occ:1.00 SG A:CYS1406 2.3 53.5 1.0 SG A:CYS1414 2.3 43.8 1.0 SG A:CYS1417 2.3 39.1 1.0 CB A:CYS1414 2.6 43.8 1.0 OE2 A:GLU1012 3.6 37.8 1.0 CB A:CYS1417 3.6 39.1 1.0 CB A:CYS1406 3.8 53.5 1.0 CA A:CYS1414 4.1 43.8 1.0 CA A:ALA1020 4.2 43.7 1.0 NH2 A:ARG1008 4.3 25.7 1.0 N A:CYS1417 4.3 39.1 1.0 N A:CYS1406 4.3 53.5 1.0 CA A:CYS1406 4.5 53.5 1.0 CB A:CYS1018 4.6 51.2 1.0 CA A:CYS1417 4.6 39.1 1.0 CB A:ALA1020 4.6 43.7 1.0 N A:CYS1414 4.6 43.8 1.0 N A:ALA1020 4.6 43.7 1.0 CD A:GLU1012 4.7 37.8 1.0 NH2 A:ARG935 4.9 47.1 1.0 O A:PHE1019 4.9 48.3 1.0 OG A:SER1017 4.9 47.8 1.0 C A:PHE1019 4.9 48.3 1.0 C A:CYS1414 4.9 43.8 1.0

G.Yu, X.Wang, Y.Zhang, Q.An, Y.Wen, X.Li, H.Yin, Z.Deng, H.Zhang. Structure and Function of A Bacterial Type III-E Crispr-CAS7-11 Complex. Nat Microbiol V. 7 2078 2022.
ISSN: ESSN 2058-5276
PubMed: 36302881
DOI: 10.1038/S41564-022-01256-Z