SMTL ID : 8hac.1

A novel dimer configuration of a diatom Get3 forming a tetrameric complex with its tail-anchored membrane cargo

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.32 Å

Oligo State

homo-dimer

Ligands

2 x ADP: ADENOSINE-5'-DIPHOSPHATE(Non-covalent)

ADP.1: 18 residues within 4Å: Chain A: K.28, G.29, G.30, V.31, G.32, K.33, T.34, T.35, N.260, Q.261, P.322, L.323, L.324, Y.326, E.327, V.328, F.337 Ligands: MG.2 20 PLIP interactions: 20 interactions with chain A Hydrogen bonds: A:K.28, A:G.30, A:V.31, A:G.32, A:K.33, A:T.34, A:T.34, A:T.34, A:T.35, A:N.260, A:Q.261, A:P.322, A:L.324, A:V.328, A:V.328 Water bridges: A:K.33, A:K.33, A:N.61, A:Q.261 Salt bridges: A:K.33 ADP.3: 17 residues within 4Å: Chain B: K.28, G.30, V.31, G.32, K.33, T.34, T.35, N.260, Q.261, P.322, L.323, L.324, Y.326, E.327, V.328, F.337 Ligands: MG.4 18 PLIP interactions: 18 interactions with chain B Hydrogen bonds: B:K.28, B:G.30, B:V.31, B:G.32, B:K.33, B:T.34, B:T.34, B:T.35, B:T.35, B:N.260, B:Q.261, B:P.322, B:L.324, B:V.328 Water bridges: B:K.33, B:N.61, B:E.327 Salt bridges: B:K.33

2 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 4 residues within 4Å: Chain A: T.34, D.57, N.61 Ligands: ADP.1 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:T.34, A:D.57, H2O.1, H2O.2 MG.4: 5 residues within 4Å: Chain B: K.33, T.34, D.57, D.145 Ligands: ADP.3 3 PLIP interactions: 2 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:T.34, B:D.57, H2O.12

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Chen, C.C. et al., A distinct dimer configuration of a diatom Get3 forming a tetrameric complex with its tail-anchored membrane cargo. Bmc Biol. (2024)

Release Date

2024-05-15

Peptides

ATPase ASNA1 homolog: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

ATPase ASNA1 homolog

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