SMTL ID : 9ghz.1

Cryo-EM structure of human SLC45A4 in lipid nanodiscs

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

monomer

Ligands

2 x 3PE: 1,2-Distearoyl-sn-glycerophosphoethanolamine(Non-covalent)

3PE.1: 6 residues within 4Å: Chain A: A.135, A.146, R.228, Q.232, F.235, A.239 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:A.135, A:R.228, A:F.235, A:A.239 Salt bridges: A:R.228 3PE.2: 7 residues within 4Å: Chain A: L.216, W.218, W.563, I.567, A.570 Ligands: CLR.3, CLR.6 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:W.563, A:W.563, A:I.567

12 x CLR: CHOLESTEROL(Non-covalent)

CLR.3: 9 residues within 4Å: Chain A: M.560, I.567, T.571, V.614, Y.615, M.618, V.619, S.622 Ligands: 3PE.2 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:I.567, A:I.567, A:V.614, A:Y.615, A:M.618, A:V.619 CLR.4: 9 residues within 4Å: Chain A: L.82, P.83, Y.86, L.89, L.93, R.153, P.155, I.158, V.162 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:L.82, A:P.83, A:Y.86, A:L.89, A:P.155, A:I.158, A:V.162 Hydrogen bonds: A:R.153 CLR.5: 7 residues within 4Å: Chain A: W.116, L.124, T.243, V.246, A.247, F.251 Ligands: CLR.13 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:W.116, A:W.116, A:W.116, A:L.124, A:V.246, A:F.251, A:F.251 CLR.6: 7 residues within 4Å: Chain A: I.209, L.213, W.218, F.222, F.237 Ligands: 3PE.2, CLR.8 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:I.209, A:L.213, A:W.218, A:W.218, A:F.237 CLR.7: 4 residues within 4Å: Chain A: L.99, L.104, V.494, W.498 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:L.99, A:L.104, A:V.494, A:W.498 CLR.8: 8 residues within 4Å: Chain A: V.53, F.60, I.198, F.201, S.202, L.205, I.241 Ligands: CLR.6 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:V.53, A:F.60, A:I.198, A:F.201, A:F.201, A:L.205, A:I.241 CLR.9: 4 residues within 4Å: Chain A: Q.85, L.89, F.92, S.680 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:L.89, A:F.92 Hydrogen bonds: A:Q.85 CLR.10: 6 residues within 4Å: Chain A: V.685, M.697, V.698, V.701, G.702 Ligands: CLR.14 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:V.685, A:V.698, A:V.701 CLR.11: 8 residues within 4Å: Chain A: L.97, F.101, I.105, A.108, V.166, V.167, F.170 Ligands: CLR.12 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:L.97, A:F.101, A:F.101, A:I.105, A:V.166, A:V.167, A:F.170 CLR.12: 7 residues within 4Å: Chain A: L.114, F.122, A.125, L.126, F.170 Ligands: CLR.11, CLR.13 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:F.122, A:F.122, A:A.125, A:L.126, A:F.170 CLR.13: 7 residues within 4Å: Chain A: W.116, P.121, L.124, A.125, V.128 Ligands: CLR.5, CLR.12 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:W.116, A:P.121, A:L.124, A:A.125, A:V.128 CLR.14: 7 residues within 4Å: Chain A: V.603, A.606, M.697, S.700, V.701, F.704 Ligands: CLR.10 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:V.603, A:A.606, A:V.701, A:F.704

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Markusson, S. et al., Cryo-EM structure of human SLC45A4 in lipid nanodiscs. To Be Published

Release Date

2025-07-30

Peptides

Solute carrier family 45 member 4: 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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Solute carrier family 45 member 4