SMTL ID : 9kky.1

Co-crystal structure of human 8-oxoguanine glycosylase N149C mutant with DNA containing photocaged 8-oxoguanine

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.81 Å

Oligo State

monomer

Ligands

4 x CA: CALCIUM ION(Non-covalent)

CA.1: 5 residues within 4Å: Chain B: C.12 Chain C: C.251, I.252, L.253, V.256 3 PLIP interactions: 3 interactions with chain C Metal complexes: C:C.251, C:L.253, C:V.256 CA.3: 1 residues within 4Å: Chain C: D.71 No protein-ligand interaction detected (PLIP) CA.4: 3 residues within 4Å: Chain C: R.56, T.187, H.189 No protein-ligand interaction detected (PLIP) CA.5: 2 residues within 4Å: Chain C: V.87, E.102 No protein-ligand interaction detected (PLIP)

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 7 residues within 4Å: Chain C: V.68, L.69, A.70, Y.109, Q.145, D.146, E.149 4 PLIP interactions: 4 interactions with chain C Hydrogen bonds: C:V.68, C:A.70, C:Q.145, C:E.149

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Imura, T. et al., Revisiting the co-crystal structure of a DNA glycosylase with photocaged substrate: a suitable time-resolved crystallography target?. Iucrj (2025)

Release Date

2025-07-23

Peptides

N-glycosylase/DNA lyase: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

C
A

N-glycosylase/DNA lyase

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