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8OUW: Cryo-EM structure of CMG helicase bound to TIM-1/TIPN-1 and homodimeric DNSN-1 on fork DNA (Caenorhabditis elegans)

PDB ID:

MMDB ID:

234310

PDB Deposition Date:

2023/4/25

Updated in MMDB:

2023/10

Experimental Method:

electron microscopy

Resolution:

3.75 Å

Source Organism:

Caenorhabditis elegans▼

Taxonomy	Molecule
Caenorhabditis elegans	2, 3, 4, 5, 6, 7, A, B, C, D, E, F, G, H, K, L
Saccharomyces cerevisiae	I, J, M

Similar Structures:

Biological Unit for 8OUW: 19-meric; determined by author

Molecular Components in 8OUW
Label	Count	Molecule
Proteins (16 molecules)
2	1	DNA Replication Licensing Factor Mcm2
3	1	DNA Replication Licensing Factor Mcm3
4	1	DNA Replication Licensing Factor Mcm-4
5	1	DNA Replication Licensing Factor Mcm-5
6	1	DNA Replication Licensing Factor Mcm-6
7	1	DNA Replication Licensing Factor Mcm7
A	1	Probable DNA Replication Complex Gins Protein Psf1
B	1	Probable DNA Replication Complex Gins Protein Psf2
C	1	DNA Replication Complex Gins Protein Psf3
D	1	DNA Replication Complex Gins Protein Sld5
E	1	Cell Division Control Protein 45 Homolog
F G H	3	Downstream Neighbor of SON Homolog
K	1	Protein Timeless Homolog
L	1	Protein Tipin Homolog
Nucleotides(3 molecules)
I J	2	DNA Leading Strand Template
M	1	DNA Lagging Strand Template
Chemicals and Non-standard biopolymers (13 molecules)
1	5	ZINC ION
2	4	MAGNESIUM ION
3	4	PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER

* Click molecule labels to explore molecular sequence information.

Citing MMDB