Potassium in PDB 6pqr: Cryo-Em Structure of Hztransib/Intact Tir Substrate Dna Pre-Reaction Complex (Prc)

The structure of Cryo-Em Structure of Hztransib/Intact Tir Substrate Dna Pre-Reaction Complex (Prc) also contains other interesting chemical elements:

Magnesium	(Mg)	2 atoms
Zinc	(Zn)	2 atoms

The binding sites of Potassium atom in the Cryo-Em Structure of Hztransib/Intact Tir Substrate Dna Pre-Reaction Complex (Prc) (pdb code 6pqr). This binding sites where shown within 5.0 Angstroms radius around Potassium atom.
In total 2 binding sites of Potassium where determined in the Cryo-Em Structure of Hztransib/Intact Tir Substrate Dna Pre-Reaction Complex (Prc), PDB code: 6pqr:
Jump to Potassium binding site number: 1; 2;

Potassium binding site 1 out of 2 in the Cryo-Em Structure of Hztransib/Intact Tir Substrate Dna Pre-Reaction Complex (Prc)


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 1 of Cryo-Em Structure of Hztransib/Intact Tir Substrate Dna Pre-Reaction Complex (Prc) within 5.0Å range: probe atom residue distance (Å) B Occ A:K603 b:77.1 occ:1.00 OE2 A:GLU435 2.8 75.4 1.0 OE2 A:GLU431 3.4 81.4 1.0 CD A:GLU435 4.0 75.4 1.0 CD A:GLU431 4.4 81.4 1.0 OE1 A:GLU435 4.5 75.4 1.0 CG A:GLU431 4.5 81.4 1.0 O4' C:DA17 4.8 0.8 1.0 N2 C:DG16 4.8 0.7 1.0

Potassium binding site 2 out of 2 in the Cryo-Em Structure of Hztransib/Intact Tir Substrate Dna Pre-Reaction Complex (Prc)


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 2 of Cryo-Em Structure of Hztransib/Intact Tir Substrate Dna Pre-Reaction Complex (Prc) within 5.0Å range: probe atom residue distance (Å) B Occ D:K603 b:76.4 occ:1.00 OE2 D:GLU435 2.8 75.3 1.0 OE2 D:GLU431 3.4 82.3 1.0 CD D:GLU435 4.0 75.3 1.0 CD D:GLU431 4.4 82.3 1.0 OE1 D:GLU435 4.5 75.3 1.0 CG D:GLU431 4.5 82.3 1.0 O4' F:DA17 4.7 0.4 1.0 N2 F:DG16 4.8 0.7 1.0 O4' E:DC19 5.0 0.4 1.0

C.Liu, Y.Yang, D.G.Schatz. Structures of A Rag-Like Transposase During Cut-and-Paste Transposition. Nature V. 575 540 2019.
ISSN: ESSN 1476-4687
PubMed: 31723264
DOI: 10.1038/S41586-019-1753-7