ISDA

Deposition Date 2024-01-18

Release Date 2025-07-23

Last Version Date 2025-07-23

Entry Detail

PDB ID:

8XXK

Keywords:

DNA/HYDROLASE

Title:

Crystal structure of human 8-oxoguanine glycosylase K249H mutant bound to the reaction intermediate derived from the crystal soaked into the solution at pH 4.0 under 298 K for 3 weeks

Biological Source:

Source Organism:

Homo sapiens (Taxon ID: 9606)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.70 Å

R-Value Free:

0.21

R-Value Work:

0.16

R-Value Observed:

0.16

Space Group:

P 21 21 21

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:N-glycosylase/DNA lyase
Gene (Uniprot):OGG1
Chain IDs:C (auth: A)
Chain Length:336
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:O15527 Pfam ID:PF07934, PF00730 EC:3.2.2.23

Polymer Type:polydeoxyribonucleotide
Molecule:DNA (5'-D(*AP*GP*CP*GP*TP*CP*CP*A)-3')
Chain IDs:A (auth: C)
Chain Length:8
Number of Molecules:1
Biological Source:Homo sapiens

Polymer Type:polydeoxyribonucleotide
Molecule:DNA (5'-D(*GP*GP*TP*AP*GP*AP*CP*CP*TP*GP*GP*AP*CP*GP*C)-3')
Chain IDs:B (auth: D)
Chain Length:16
Number of Molecules:1
Biological Source:Homo sapiens

Polymer Type:polydeoxyribonucleotide
Molecule:DNA (5'-D(P*GP*TP*CP*TP*AP*CP*C)-3')
Chain IDs:D (auth: G)
Chain Length:7
Number of Molecules:1
Biological Source:Homo sapiens

Ligand Molecules