SMTL ID : 7nxf.1

Structure of the fungal plasma membrane proton pump Pma1 in its auto-inhibited state - monomer unit

Coordinates

PDB Format

Method

ELECTRON MICROSCOPY

Oligo State

monomer

Ligands

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

ADP.1: 15 residues within 4Å: Chain A: T.380, D.420, I.422, F.451, K.456, V.458, K.474, G.475, A.476, R.511, S.512, L.513, G.559, D.560 Ligands: MG.2 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:T.380, A:T.380, A:D.420, A:R.511, A:G.559 pi-Stacking: A:F.451

1 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 2 residues within 4Å: Chain A: T.380 Ligands: ADP.1 No protein-ligand interaction detected (PLIP)

1 x K: POTASSIUM ION(Non-covalent)

K.3: 5 residues within 4Å: Chain A: L.642, K.643, A.645, D.646, D.663 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:A.645

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Heit, S. et al., Structure of the hexameric fungal plasma membrane proton pump in its autoinhibited state. Sci Adv (2021)

Release Date

2021-11-17

Peptides

Plasma membrane ATPase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Membrane

We predict this structure to be a membrane protein.
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Plasma membrane ATPase

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