SMTL ID : 9j4x.1

CryoEM structure of human XPR1 in apo state

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

homo-dimer

Ligands

4 x PC1: 1,2-DIACYL-SN-GLYCERO-3-PHOSPHOCHOLINE(Non-covalent)

PC1.1: 20 residues within 4Å: Chain A: L.278, F.281, L.285, L.305, N.306, S.309, N.310, L.311, I.319, L.323, M.355, V.356, F.358, L.359, K.369, S.370, W.373, L.374, W.395, L.410 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:L.278, A:F.281, A:L.311, A:L.323, A:M.355, A:V.356, A:F.358, A:F.358, A:L.359, A:W.373, A:W.395, A:L.410 Hydrogen bonds: A:L.311 PC1.2: 17 residues within 4Å: Chain A: T.234, C.241, F.244, F.276, I.279, E.280, F.283, Y.290, Q.294, H.313, Q.314, F.317, A.320, G.321 Chain B: A.231, W.232, F.235 15 PLIP interactions: 11 interactions with chain A, 4 interactions with chain B Hydrophobic interactions: A:F.244, A:F.276, A:I.279, A:E.280, A:F.283, A:F.283, A:F.283, A:F.317, A:A.320, B:W.232, B:W.232, B:F.235, B:F.235 Hydrogen bonds: A:Q.314 Salt bridges: A:H.313 PC1.3: 21 residues within 4Å: Chain B: L.278, F.281, L.282, L.285, L.305, N.306, S.309, N.310, L.311, I.319, Y.352, M.355, F.358, L.359, K.369, S.370, W.373, L.374, W.395, L.400, L.410 19 PLIP interactions: 19 interactions with chain B Hydrophobic interactions: B:L.278, B:L.278, B:F.281, B:L.282, B:L.285, B:L.311, B:I.319, B:I.319, B:Y.352, B:Y.352, B:M.355, B:F.358, B:F.358, B:L.359, B:W.373, B:W.395, B:L.400, B:L.410 Hydrogen bonds: B:L.311 PC1.4: 18 residues within 4Å: Chain A: A.231, W.232, F.235 Chain B: T.234, V.237, C.241, F.244, F.276, I.279, E.280, F.283, Y.290, Q.294, H.313, Q.314, F.317, A.320, G.321 18 PLIP interactions: 16 interactions with chain B, 2 interactions with chain A Hydrophobic interactions: B:V.237, B:F.244, B:F.244, B:F.276, B:I.279, B:E.280, B:F.283, B:F.283, B:F.283, B:F.283, B:F.283, B:F.317, B:F.317, B:A.320, A:W.232, A:F.235 Hydrogen bonds: B:Q.314 Salt bridges: B:H.313

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhang, W.H. et al., Structural insights into the mechanism of phosphate recognition nd transport by human XPR1. To Be Published

Release Date

2024-12-04

Peptides

Solute carrier family 53 member 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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Solute carrier family 53 member 1