SMTL ID : 6roh.1

Cryo-EM structure of the autoinhibited Drs2p-Cdc50p

Coordinates

PDB Format

Method

ELECTRON MICROSCOPY

Oligo State

hetero-1-1-mer

Ligands

1 x NAG- NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG-NAG.1: 7 residues within 4Å: Chain B: Y.215, N.216, T.218, N.288, S.290, A.291 Ligands: NAG.5 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:N.216

1 x NAG- NAG- BMA- BMA: beta-D-mannopyranose-(1-3)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose

NAG-NAG-BMA-BMA.2: 8 residues within 4Å: Chain B: N.199, P.245, N.246, K.249, N.305, Y.306, P.307, L.310 3 PLIP interactions: 3 interactions with chain B Hydrophobic interactions: B:P.307, B:L.310 Hydrogen bonds: B:N.246

1 x PSF: 1,2-DICAPROYL-SN-PHOSPHATIDYL-L-SERINE(Non-covalent)

PSF.3: 7 residues within 4Å: Chain A: G.1096, I.1099, N.1100, F.1103, K.1149, R.1219, W.1223 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:I.1099, A:F.1103, A:F.1103, A:W.1223 Hydrogen bonds: A:N.1100, A:W.1223 Salt bridges: A:K.1149, A:R.1219, A:R.1219, A:R.1219

1 x MG: MAGNESIUM ION(Non-covalent)

MG.4: 5 residues within 4Å: Chain A: D.560, T.562, T.564, D.954, D.958 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:T.562, A:D.954, H2O.1, H2O.1

1 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG.5: 3 residues within 4Å: Chain B: D.214, N.216 Ligands: NAG-NAG.1 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Timcenko, M. et al., Structure and autoregulation of a P4-ATPase lipid flippase. Nature (2019)

Release Date

2019-07-03

Peptides

Probable phospholipid-transporting ATPase DRS2: A
Cell division control protein 50: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
C

Membrane

We predict this structure to be a membrane protein.
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Probable phospholipid-transporting ATPase DRS2

Cell division control protein 50

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