SMTL ID : 9gsy.1

Cryo-EM structure of mouse PMCA captured in E2-P state (BEF3)

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY 3.52 Å

Oligo State

monomer

Ligands

1 x BEF: BERYLLIUM TRIFLUORIDE ION(Covalent)

BEF.1: 9 residues within 4Å: Chain A: S.239, G.243, D.454, T.456, T.686, K.751, D.775, N.778 Ligands: MG.2 No protein-ligand interaction detected (PLIP)

1 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 5 residues within 4Å: Chain A: D.454, T.456, G.457, D.775 Ligands: BEF.1 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:D.454, A:T.456, A:D.775

1 x KXP: (2S)-1-{[(R)-hydroxy{[(1R,2R,3S,4R,5R,6S)-2,3,6-trihydroxy-4,5-bis(phosphonooxy)cyclohexyl]oxy}phosphoryl]oxy}-3-(octadecanoyloxy)propan-2-yl icosa-5,8,11,14-tetraenoate(Non-covalent)

KXP.3: 11 residues within 4Å: Chain A: Q.351, A.355, M.359, A.409, N.841, V.845, P.900, I.902, S.903, M.907, I.910 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:A.355, A:V.845 Hydrogen bonds: A:Q.351, A:Q.351

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Vinayagam, D. et al., Cryo-EM structure of mouse PMCA captured in E2-P state (BEF3). To Be Published

Release Date

2025-08-06

Peptides

Plasma membrane calcium-transporting ATPase 2: 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 calcium-transporting ATPase 2

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