SMTL ID : 3qe9.2 (1 other biounit)

Crystal structure of human exonuclease 1 Exo1 (D173A) in complex with DNA (complex I)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.51 Å

Oligo State

monomer

Ligands

1 x K: POTASSIUM ION(Non-covalent)

K.1: 4 residues within 4Å: Chain A: S.222, S.229, I.233 Chain B: T.4 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:S.222, A:S.229, A:I.233, H2O.7

1 x CA: CALCIUM ION(Non-covalent)

CA.2: 1 residues within 4Å: Chain A: D.152 5 PLIP interactions: 1 interactions with chain A, 4 Ligand-Water interactions Metal complexes: A:D.152, H2O.1, H2O.1, H2O.1, H2O.4

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Orans, J. et al., Structures of human exonuclease 1 DNA complexes suggest a unified mechanism for nuclease family. Cell(Cambridge,Mass.) (2011)

Release Date

2011-04-20

Peptides

Exonuclease 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
Z

Exonuclease 1

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