SMTL ID : 6q0c.1

MutY adenine glycosylase bound to DNA containing a transition state analog (1N) paired with undamaged dG

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

monomer

Ligands

1 x SF4: IRON/SULFUR CLUSTER(Non-covalent)

SF4.1: 15 residues within 4Å: Chain A: V.150, R.153, L.154, L.193, V.197, C.198, P.203, C.205, C.208, V.210, Q.211, C.214, A.216, F.217, A.222 4 PLIP interactions: 4 interactions with chain A, Metal complexes: A:C.198, A:C.205, A:C.208, A:C.214

1 x CA: CALCIUM ION(Non-covalent)

CA.2: 3 residues within 4Å: Chain A: S.118, V.123, G.124 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:S.118, A:S.118, A:V.123, H2O.2, H2O.3

1 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.3: 11 residues within 4Å: Chain A: R.26, L.28, W.30, R.31, L.46, V.51, N.146, E.188, I.191, E.192 Chain C: X.7 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:R.26, A:W.30, A:R.31 Water bridges: A:E.188

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Russelburg, L.P. et al., Structural Basis for Finding OG Lesions and Avoiding Undamaged G by the DNA Glycosylase MutY. Acs Chem.Biol. (2020)

Release Date

2019-08-28

Peptides

A/G-specific adenine glycosylase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

A/G-specific adenine glycosylase

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