Multiple Assemblies exist for SMTL entry 3b9r
SERCA Ca2+-ATPase E2 aluminium fluoride complex without thapsigargin; X-RAY DIFFRACTION 3.00 Å

SMTL ID
3b9r.1
Ligands
TETRAFLUOROALUMINATE ION; MAGNESIUM ION; POTASSIUM ION; PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER
Polypeptides
Sarcoplasmic/endoplasmic reticulum calcium ATPase 1
Oligo-state
monomer
SMTL ID
3b9r.2
Ligands
TETRAFLUOROALUMINATE ION; MAGNESIUM ION; POTASSIUM ION; PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER
Polypeptides
Sarcoplasmic/endoplasmic reticulum calcium ATPase 1
Oligo-state
monomer
SMTL ID
3b9r.3
Ligands
TETRAFLUOROALUMINATE ION; MAGNESIUM ION; POTASSIUM ION; PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER
Polypeptides
Sarcoplasmic/endoplasmic reticulum calcium ATPase 1
Oligo-state
homo-dimer