SMTL ID : 6mw7.1 (1 other biounit)

Crystal structure of ATPase module of SMCHD1 bound to ATP

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.19 Å

Oligo State

homo-dimer

Ligands

2 x ATP: ADENOSINE-5'-TRIPHOSPHATE(Non-covalent)

ATP.1: 18 residues within 4Å: Chain A: N.133, S.134, A.137, D.166, M.171, W.179, R.189, S.215, Y.216, F.217, G.218, V.219, G.220, G.221, K.222, T.302, K.507 Ligands: MG.2 22 PLIP interactions: 22 interactions with chain A Hydrogen bonds: A:N.133, A:D.166, A:R.189, A:R.189, A:S.215, A:Y.216, A:F.217, A:G.218, A:V.219, A:G.220, A:G.221, A:K.222 Water bridges: A:N.133, A:N.133, A:S.134, A:D.166, A:G.168, A:S.215, A:K.507, A:K.507 Salt bridges: A:K.222, A:K.507 ATP.3: 17 residues within 4Å: Chain B: N.133, A.137, D.166, M.171, W.179, R.189, S.215, Y.216, F.217, G.218, V.219, G.220, G.221, K.222, T.302, K.507 Ligands: MG.4 26 PLIP interactions: 26 interactions with chain B Hydrogen bonds: B:N.133, B:D.166, B:R.189, B:R.189, B:Y.216, B:F.217, B:G.218, B:V.219, B:G.220, B:G.221, B:K.222 Water bridges: B:N.133, B:A.137, B:D.166, B:G.170, B:S.215, B:S.215, B:T.302, B:K.507, B:K.507, B:K.507, B:K.507, B:K.507, B:K.507 Salt bridges: B:K.222, B:K.507

2 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 2 residues within 4Å: Chain A: N.133 Ligands: ATP.1 No protein-ligand interaction detected (PLIP) MG.4: 2 residues within 4Å: Chain B: N.133 Ligands: ATP.3 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Pedersen, L.C. et al., A ubiquitin-like domain is required for stabilizing the N-terminal ATPase module of human SMCHD1. Commun Biol (2019)

Release Date

2019-09-11

Peptides

Structural maintenance of chromosomes flexible hinge domain-containing protein 1: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Structural maintenance of chromosomes flexible hinge domain-containing protein 1

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