SMTL ID : 5aga.2 (1 other biounit)

Crystal structure of the Helicase domain of human DNA polymerase theta in complex with AMPPNP

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.90 Å

Oligo State

monomer

Ligands

1 x ANP: PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER(Non-covalent)

ANP.1: 12 residues within 4Å: Chain A: V.25, K.27, Q.32, T.53, S.54, A.55, G.56, K.57, T.58, L.59, N.387 Ligands: MG.4 12 PLIP interactions: 12 interactions with chain A Hydrogen bonds: A:K.27, A:Q.32, A:T.53, A:S.54, A:A.55, A:G.56, A:K.57, A:K.57, A:T.58, A:T.58, A:N.387 pi-Stacking: A:F.29

1 x FLC: CITRATE ANION(Non-covalent)

FLC.2: 5 residues within 4Å: Chain A: I.270, I.317, P.346, W.347, G.348 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:I.317 Salt bridges: A:H.301

1 x K: POTASSIUM ION(Non-covalent)

K.3: 5 residues within 4Å: Chain A: F.723, V.733, V.735, S.736, L.738 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:V.735, A:S.736, A:L.738

1 x MG: MAGNESIUM ION(Non-covalent)

MG.4: 3 residues within 4Å: Chain A: K.57, D.152 Ligands: ANP.1 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Newman, J.A. et al., Structure of the Helicase Domain of DNA Polymerase Theta Reveals a Possible Role in the Microhomology-Mediated End-Joining Pathway. Structure (2015)

Release Date

2015-02-25

Peptides

DNA POLYMERASE THETA: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

DNA POLYMERASE THETA

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