SMTL ID : 5j1s.1

TorsinA-LULL1 complex, H. sapiens, bound to VHH-BS2

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.40 Å

Oligo State

hetero-1-1-1-mer

Ligands

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

ATP.1: 21 residues within 4Å: Chain A: N.20, L.21, F.22, Q.24, W.55, T.56, G.57, T.58, G.59, K.60, N.61, F.62, Q.123, N.160, C.232, C.271, K.272 Chain B: H.153, S.217, R.218 Ligands: MG.2 30 PLIP interactions: 20 interactions with chain A, 10 interactions with chain B Hydrogen bonds: A:F.22, A:G.57, A:T.58, A:T.58, A:G.59, A:K.60, A:N.61, A:F.62, A:Q.123, A:N.160, A:N.160, B:S.217 Water bridges: A:K.60, A:N.61, A:K.65, A:K.272, B:H.153, B:H.153, B:E.154, B:R.218, B:R.218, B:R.218, B:R.218 Salt bridges: A:K.60, A:K.60, A:K.272, A:K.272, A:K.272, B:H.153, B:R.218

3 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 4 residues within 4Å: Chain A: N.61, D.122 Chain B: R.218 Ligands: ATP.1 No protein-ligand interaction detected (PLIP) MG.5: 4 residues within 4Å: Chain B: T.89, Q.92, K.93, V.94 5 PLIP interactions: 3 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:T.89, B:Q.92, B:V.94, H2O.10, H2O.16 MG.6: 2 residues within 4Å: Chain B: T.111 Chain C: T.58 5 PLIP interactions: 2 interactions with chain C, 1 interactions with chain B, 2 Ligand-Water interactions Metal complexes: C:T.58, C:T.58, B:T.111, H2O.18, H2O.21

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.3: 4 residues within 4Å: Chain A: H.92, N.95, Y.99 Chain C: N.33 Ligand excluded by PLIP

1 x MES: 2-(N-MORPHOLINO)-ETHANESULFONIC ACID(Non-covalent)

MES.4: 6 residues within 4Å: Chain A: D.16, N.20, F.62, K.65, I.66, E.69 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:N.20, A:E.69 Salt bridges: A:D.16, A:E.69

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Demircioglu, F.E. et al., Structures of TorsinA and its disease-mutant complexed with an activator reveal the molecular basis for primary dystonia. Elife (2016)

Release Date

2016-08-17

Peptides

Torsin-1A: A
Torsin-1A-interacting protein 2: B
VHH domain BS-2: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

Torsin-1A

Torsin-1A-interacting protein 2

VHH domain BS-2

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