Multiple Assemblies exist for SMTL entry 3fgo
Crystal Structure of the E2 magnesium fluoride complex of the (SR) Ca2+-ATPase with bound CPA and AMPPCP; X-RAY DIFFRACTION 2.50 Å

	SMTL ID 3fgo.1 Ligands MAGNESIUM ION; TETRAFLUOROMAGNESATE(2-); POTASSIUM ION; (6AR,11AS,11BR)-10-ACETYL-9-HYDROXY-7,7-DIMETHYL-2,6,6A,7,11A,11B-HEXAHYDRO-11H-PYRROLO[1',2':2,3]ISOINDOLO[4,5,6-CD]INDOL-11-ONE; MANGANESE (II) ION; PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER; ACETATE ION Polypeptides Sarcoplasmic/endoplasmic reticulum calcium ATPase 1 Oligo-state monomer
	SMTL ID 3fgo.2 Ligands MAGNESIUM ION; TETRAFLUOROMAGNESATE(2-); POTASSIUM ION; (6AR,11AS,11BR)-10-ACETYL-9-HYDROXY-7,7-DIMETHYL-2,6,6A,7,11A,11B-HEXAHYDRO-11H-PYRROLO[1',2':2,3]ISOINDOLO[4,5,6-CD]INDOL-11-ONE; MANGANESE (II) ION; PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER; ACETATE ION Polypeptides Sarcoplasmic/endoplasmic reticulum calcium ATPase 1 Oligo-state monomer