ISDA: 3IH7

Deposition Date 2009-07-29

Release Date 2010-11-03

Last Version Date 2023-09-06

Entry Detail

PDB ID:

3IH7

Keywords:

(HYDROLASE,LYASE)/DNA

Title:

Crystal structure of catalytically active human 8-oxoguanine glycosylase distally crosslinked to guanine-containing DNA

Biological Source:

Source Organism:

Homo sapiens (Taxon ID: 9606)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

3.10 Å

R-Value Free:

0.26

R-Value Work:

0.22

R-Value Observed:

0.23

Space Group:

P 65 2 2

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Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:N-glycosylase/DNA lyase
Gene (Uniprot):OGG1
Mutagens:S292C
Chain IDs:A
Chain Length:316
Number of Molecules:1
Biological Source:Homo sapiens

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

Polymer Type:polydeoxyribonucleotide
Molecule:5'-D(*GP*GP*TP*AP*GP*AP*CP*CP*TP*GP*GP*AP*CP*G)-3'
Chain IDs:B
Chain Length:14
Number of Molecules:1
Biological Source:

Polymer Type:polydeoxyribonucleotide
Molecule:5'-D(AP*TP*CP*TP*GP*GP*AP*CP*CP*TP*GP*CP*A)-3'
Chain IDs:C
Chain Length:13
Number of Molecules:1
Biological Source:

Ligand Molecules

Primary Citation

A Catalytic Checkpoint in Base Excision by the Human 8-Oxoguanine DNA Glycosylase hOGG1

Crenshaw, C.M, Oo, K.S, Kutchukian, P.S, Verdine, G.L.Show

To be Published ? ? ? (?)

Primary Citation of related structures