SMTL ID : 6cvp.2 (1 other biounit)

Human Aprataxin (Aptx) R199H bound to RNA-DNA, AMP and Zn product complex

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

monomer

Ligands

1 x AMP: ADENOSINE MONOPHOSPHATE(Non-covalent)

AMP.1: 18 residues within 4Å: Chain A: G.10, L.11, S.14, I.31, K.32, D.33, K.34, Y.35, K.37, H.41, L.43, H.91, P.94, S.95, M.96, H.100, H.102 Chain B: G.1 16 PLIP interactions: 16 interactions with chain A Hydrogen bonds: A:S.14, A:S.14, A:K.34, A:Y.35, A:K.37, A:S.95, A:M.96 Water bridges: A:K.37, A:K.37, A:H.91, A:H.100, A:S.121 Salt bridges: A:H.91, A:H.100, A:H.102 pi-Stacking: A:Y.35

1 x ZN: ZINC ION(Non-covalent)

ZN.2: 4 residues within 4Å: Chain A: C.159, C.162, H.175, H.179 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.159, A:C.162, A:H.175, A:H.179

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

NA.3: 1 residues within 4Å: Chain A: S.95 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:S.95

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Tumbale, P. et al., Mechanism of APTX nicked DNA sensing and pleiotropic inactivation in neurodegenerative disease. EMBO J. (2018)

Release Date

2018-07-04

Peptides

Aprataxin: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Aprataxin

Related Entries With Identical Sequence