ISDA

Deposition Date 2024-12-31

Release Date 2025-10-08

Last Version Date 2025-10-08

Entry Detail

PDB ID:

9MPP

Keywords:

DNA BINDING PROTEIN

Title:

The cryo-EM structure of nucleosome-bound DNA methyltransferases DNMT3A2 and DNMT3L

Biological Source:

Source Organism:

Xenopus laevis (Taxon ID: 8355)
synthetic construct (Taxon ID: 32630)
Homo sapiens (Taxon ID: 9606)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

3.10 Å

Aggregation State:

PARTICLE

Reconstruction Method:

SINGLE PARTICLE

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Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Histone H3.2
Chain IDs:A, E
Chain Length:135
Number of Molecules:2
Biological Source:Xenopus laevis

UniProt ID:P84233 Pfam ID:PF00125

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Histone H4
Chain IDs:B, F
Chain Length:103
Number of Molecules:2
Biological Source:Xenopus laevis

UniProt ID:P62799 Pfam ID:PF15511

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Histone H2A type 1
Chain IDs:C, G
Chain Length:129
Number of Molecules:2
Biological Source:Xenopus laevis

UniProt ID:P06897 Pfam ID:PF00125, PF16211

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Histone H2B 1.1
Chain IDs:D, H
Chain Length:123
Number of Molecules:2
Biological Source:Xenopus laevis

UniProt ID:P02281 Pfam ID:PF00125

Polymer Type:polydeoxyribonucleotide
Molecule:DNA (167-MER)
Chain IDs:I
Chain Length:167
Number of Molecules:1
Biological Source:synthetic construct

Polymer Type:polydeoxyribonucleotide
Molecule:DNA (167-MER)
Chain IDs:J
Chain Length:167
Number of Molecules:1
Biological Source:synthetic construct

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:DNA (cytosine-5)-methyltransferase 3A
Gene (Uniprot):DNMT3A
Chain IDs:K (auth: M), M (auth: K)
Chain Length:689
Number of Molecules:2
Biological Source:Homo sapiens

UniProt ID:Q9Y6K1 Pfam ID:PF00855, PF17980, PF21255, PF00145 EC:2.1.1.37

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:DNA (cytosine-5)-methyltransferase 3-like
Gene (Uniprot):DNMT3L
Chain IDs:L (auth: N), N (auth: L)
Chain Length:386
Number of Molecules:2
Biological Source:Homo sapiens

UniProt ID:Q9UJW3 Pfam ID:PF17980, PF21255

Ligand Molecules

SAH

Primary Citation

Structural Insights into DNMT3A-3L-Mediated de novo DNA Methylation on Chromatin

Yan, Y, Zhou, X.E, Thomas, T, Liu, M, O'Leary, T, Griffin, P.R, Lai, G, Worden, E, Jones, P.A, Xu, T.H.Show

To Be Published ? ? ? (?)

Primary Citation of related structures