SMTL ID : 6a47.1 (1 other biounit)

Structure of TREX2 in complex with a Y structured dsDNA

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

monomer

Ligands

2 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 7 residues within 4Å: Chain A: D.34, E.36, H.208, A.210, D.213 Chain B: T.23 Ligands: MG.3 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:D.34, A:E.36, A:D.213 MG.3: 4 residues within 4Å: Chain A: D.34 Chain B: T.22, T.23 Ligands: MG.1 4 PLIP interactions: 1 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:D.34, H2O.1, H2O.2, H2O.4

1 x NA: SODIUM ION(Non-functional Binders)

NA.2: 6 residues within 4Å: Chain A: E.49, T.81, S.209, A.210, E.211, G.212 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:E.49, A:A.210, A:E.211

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Cheng, H.L. et al., Structural insights into the duplex DNA processing of TREX2. Nucleic Acids Res. (2018)

Release Date

2018-11-07

Peptides

Three prime repair exonuclease 2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Three prime repair exonuclease 2

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