SMTL ID : 8r33.1

CryoEM structure of the symmetric Pho90 dimer from yeast without substrates.

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

homo-dimer

Ligands

8 x 3PH: 1,2-DIACYL-GLYCEROL-3-SN-PHOSPHATE(Non-covalent)

3PH.1: 17 residues within 4Å: Chain A: I.421, T.424, G.425, L.428, R.440, C.447, L.451, L.465, L.472, F.473, K.474 Chain B: V.703, L.704, G.707, T.708 Ligands: 3PH.5, 3PH.6 10 PLIP interactions: 7 interactions with chain A, 3 interactions with chain B Hydrophobic interactions: A:T.424, A:L.451, A:L.465, A:F.473, B:V.703, B:L.704, B:T.708 Water bridges: A:R.440, A:R.440 Salt bridges: A:R.440 3PH.2: 11 residues within 4Å: Chain A: V.423, T.432, F.433, M.442, E.446, A.449, F.450, T.745, I.746, A.749, F.776 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:F.433, A:E.446, A:F.450, A:F.450, A:I.746, A:F.776, A:F.776, A:F.776 3PH.3: 17 residues within 4Å: Chain A: K.666, Y.669, L.704, G.707, T.708, L.710 Chain B: L.382, L.408, F.409, T.411, K.413, I.417, Y.418, I.421, L.422 Ligands: 3PH.4, 3PH.7 18 PLIP interactions: 12 interactions with chain B, 6 interactions with chain A Hydrophobic interactions: B:L.382, B:L.408, B:L.408, B:L.408, B:F.409, B:I.417, B:Y.418, B:I.421, B:I.421, B:L.422, A:Y.669, A:Y.669, A:Y.669, A:L.704, A:L.710 Water bridges: B:T.411 Salt bridges: B:K.413, A:K.666 3PH.4: 11 residues within 4Å: Chain A: A.676, L.680, G.689, A.690, F.691, I.700, L.704 Chain B: L.472, K.474 Ligands: 3PH.3, 3PH.7 10 PLIP interactions: 7 interactions with chain A, 3 interactions with chain B Hydrophobic interactions: A:A.676, A:L.680, A:F.691, A:I.700, A:L.704, B:L.472 Water bridges: A:G.689, A:G.689, B:K.474 Salt bridges: B:K.474 3PH.5: 17 residues within 4Å: Chain A: L.382, L.408, F.409, T.411, K.413, I.417, Y.418, I.421, L.422 Chain B: K.666, Y.669, L.704, G.707, T.708, L.710 Ligands: 3PH.1, 3PH.6 18 PLIP interactions: 5 interactions with chain B, 13 interactions with chain A Hydrophobic interactions: B:Y.669, B:Y.669, B:L.704, B:L.710, A:L.382, A:L.408, A:L.408, A:L.408, A:F.409, A:F.409, A:I.417, A:I.417, A:Y.418, A:I.421, A:I.421, A:L.422 Salt bridges: B:K.666, A:K.413 3PH.6: 13 residues within 4Å: Chain A: L.472, K.474 Chain B: V.673, A.676, L.680, I.687, G.689, A.690, F.691, I.700, L.704 Ligands: 3PH.1, 3PH.5 13 PLIP interactions: 10 interactions with chain B, 3 interactions with chain A Hydrophobic interactions: B:V.673, B:A.676, B:L.680, B:L.680, B:I.687, B:F.691, B:I.700, B:I.700, B:L.704, A:L.472 Water bridges: B:G.689, A:K.474 Salt bridges: A:K.474 3PH.7: 17 residues within 4Å: Chain A: V.703, L.704, G.707, T.708 Chain B: T.424, G.425, L.428, R.440, C.447, L.451, I.457, L.465, L.472, F.473, K.474 Ligands: 3PH.3, 3PH.4 14 PLIP interactions: 10 interactions with chain B, 4 interactions with chain A Hydrophobic interactions: B:T.424, B:L.428, B:L.451, B:I.457, B:L.465, B:L.472, B:F.473, A:V.703, A:L.704, A:L.704, A:T.708 Water bridges: B:R.440, B:R.440 Salt bridges: B:R.440 3PH.8: 10 residues within 4Å: Chain B: V.423, T.432, F.433, E.446, A.449, F.450, T.745, I.746, A.749, F.776 6 PLIP interactions: 6 interactions with chain B Hydrophobic interactions: B:F.433, B:F.433, B:F.450, B:F.450, B:I.746, B:F.776

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Schneider, S. et al., Complementary structures of the yeast phosphate transporter Pho90 provide insights into its transport mechanism. Structure (2024)

Release Date

2024-04-24

Peptides

PHO90 isoform 1: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Membrane

We predict this structure to be a membrane protein.
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PHO90 isoform 1

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