National Center for
Biotechnology Information

7QNZ: human Lig1-DNA-PCNA complex reconstituted in absence of ATP

PDB ID:

MMDB ID:

225060

PDB Deposition Date:

2021/12/23

Updated in MMDB:

2024/07

Experimental Method:

electron microscopy

Resolution:

4.58 Å

Source Organism:

synthetic construct▼

Taxonomy	Molecule
synthetic construct	H, I, J
Homo sapiens	A, B, C, D

Similar Structures:

Biological Unit for 7QNZ: heptameric; determined by author

Molecular Components in 7QNZ
Label	Count	Molecule
Proteins (4 molecules)
A	1	DNA Ligase 1
B C D	3	Proliferating Cell Nuclear Antigen
Nucleotides(3 molecules)
H	1	Oligo19ddc
I	1	Oligo13p
J	1	Oligo32
Chemical and Non-standard biopolymers (1 molecule)
1	1	ADENOSINE MONOPHOSPHATE

* Click molecule labels to explore molecular sequence information.

Citing MMDB