ISDA: 7Y7I

Deposition Date 2022-06-22

Release Date 2022-07-13

Last Version Date 2024-07-03

Entry Detail

PDB ID:

7Y7I

Keywords:

NUCLEAR PROTEIN/DNA

Title:

chicken KNL2 in complex with the CENP-A nucleosome

Biological Source:

Source Organism:

Gallus gallus (Taxon ID: 9031)
Homo sapiens (Taxon ID: 9606)
synthetic construct (Taxon ID: 32630)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

3.42 Å

Aggregation State:

PARTICLE

Reconstruction Method:

SINGLE PARTICLE

Download Validation Report

Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Histone H3.1,Histone H3-like centromeric protein A
Gene (Uniprot):H3C1, H3C2, H3C3, H3C4, H3C6, H3C7, H3C8, H3C10, H3C11, H3C12, CENPA
Chain IDs:A, E
Chain Length:144
Number of Molecules:2
Biological Source:Gallus gallus

UniProt ID:Q6XXM1,P68431 Pfam ID:PF00125

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Histone H4
Gene (Uniprot):H4C1, H4C2, H4C3, H4C4, H4C5, H4C6, H4C8, H4C9, H4C11, H4C12, H4C13, H4C14, H4C15, H4C16
Chain IDs:B, F
Chain Length:106
Number of Molecules:2
Biological Source:Homo sapiens

UniProt ID:P62805 Pfam ID:PF15511

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Histone H2A type 1-B/E
Gene (Uniprot):H2AC4, H2AC8
Mutagens:L51M, L58M, L93M
Chain IDs:C, G
Chain Length:130
Number of Molecules:2
Biological Source:Homo sapiens

UniProt ID:P04908 Pfam ID:PF00125, PF16211

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Histone H2B type 1-J
Gene (Uniprot):H2BC11
Chain IDs:D, H
Chain Length:129
Number of Molecules:2
Biological Source:Homo sapiens

UniProt ID:P06899 Pfam ID:PF00125

Polymer Type:polydeoxyribonucleotide
Molecule:Chains: I
Chain IDs:I
Chain Length:143
Number of Molecules:1
Biological Source:synthetic construct

Polymer Type:polydeoxyribonucleotide
Molecule:Chains: J
Chain IDs:J
Chain Length:143
Number of Molecules:1
Biological Source:synthetic construct

Polymer Type:polypeptide(L)
Molecule:Myb-like domain-containing protein
Chain IDs:K, L
Chain Length:44
Number of Molecules:2
Biological Source:Gallus gallus

Ligand Molecules

Primary Citation

The cryo-EM structure of the CENP-A nucleosome in complex with ggKNL2.

Jiang, H, Ariyoshi, M, Watanabe, R, Makino, F, Namba, K, Fukagawa, T.Show

Biorxiv ? ? ? (2022)

DOI: 10.1101/2022.06.24.497480

Primary Citation of related structures

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