ISDA: 8QKT

Deposition Date 2023-09-17

Release Date 2023-10-18

Last Version Date 2023-10-18

Entry Detail

PDB ID:

8QKT

Keywords:

DNA

Title:

Structure of a nucleosome composed of a palindromic 167-base pair blunt-ended DNA fragment

Biological Source:

Source Organism:

Homo sapiens (Taxon ID: 9606)
synthetic construct (Taxon ID: 32630)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

3.26 Å

R-Value Free:

0.32

R-Value Work:

0.26

Space Group:

P 1 21 1

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Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Histone H3.1
Gene (Uniprot):H3C1, H3C2, H3C3, H3C4, H3C6, H3C7, H3C8, H3C10, H3C11, H3C12
Chain IDs:A (auth: AAA), E (auth: EEE), K (auth: KKK), O (auth: OOO)
Chain Length:98
Number of Molecules:4
Biological Source:Homo sapiens

UniProt ID:P68431 Pfam ID:PF00125

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Histone H4
Chain IDs:B (auth: BBB), F (auth: FFF), L (auth: LLL), P (auth: PPP)
Chain Length:79
Number of Molecules:4
Biological Source:Homo sapiens

UniProt ID:A0A8C1JQV0 Pfam ID:PF15511

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Histone H2A
Gene (Uniprot):H2AC8
Chain IDs:C (auth: CCC), M (auth: MMM)
Chain Length:105
Number of Molecules:2
Biological Source:Homo sapiens

UniProt ID:H2QSF5 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 (auth: DDD), N (auth: NNN)
Chain Length:96
Number of Molecules:2
Biological Source:Homo sapiens

UniProt ID:P06899 Pfam ID:PF00125

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Histone H2A
Gene (Uniprot):LOC102977259
Chain IDs:G (auth: GGG), Q (auth: QQQ)
Chain Length:103
Number of Molecules:2
Biological Source:Homo sapiens

UniProt ID:A0A2Y9FT95 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:H (auth: HHH), R (auth: RRR)
Chain Length:97
Number of Molecules:2
Biological Source:Homo sapiens

UniProt ID:P06899 Pfam ID:PF00125

Polymer Type:polydeoxyribonucleotide
Molecule:DNA (167-MER)
Chain IDs:I (auth: III), S (auth: SSS)
Chain Length:167
Number of Molecules:2
Biological Source:synthetic construct

Polymer Type:polydeoxyribonucleotide
Molecule:DNA (167-MER)
Chain IDs:J (auth: JJJ), T (auth: TTT)
Chain Length:167
Number of Molecules:2
Biological Source:synthetic construct

Ligand Molecules

Primary Citation

Structure of a nucleosome composed of a palindromic 167-base pair blunt-ended DNA fragment

Ma, Z, Davey, C.A, Adhireksan, Z, Sharma, D, Lee, P.L, Bao, Q, Padavattan, S, Shum, W.K, Davey, G.E, Davey, C.A.Show

To Be Published ? ? ? (?)

Primary Citation of related structures