SMTL ID : 6qd5.1

X-ray Structure of the Human Urea Channel SLC14A1/UT1

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

homo-trimer

Ligands

21 x BOG: octyl beta-D-glucopyranoside(Non-covalent)

BOG.1: 6 residues within 4Å: Chain A: K.110, W.116, L.119, F.168, F.169 Ligands: BOG.27 Ligand excluded by PLIP BOG.2: 13 residues within 4Å: Chain A: Q.39, F.42, N.44, L.87, L.92, Y.93, N.136, P.145, V.146, M.271, F.272, L.335, V.338 Ligand excluded by PLIP BOG.3: 7 residues within 4Å: Chain A: Y.113, F.114, W.115, W.116, L.118, L.119, C.122 Ligand excluded by PLIP BOG.4: 3 residues within 4Å: Chain A: A.5, Y.8, Q.19 Ligand excluded by PLIP BOG.5: 6 residues within 4Å: Chain A: L.76, L.79, S.82, R.85 Chain C: K.326 Ligands: Y01.28 Ligand excluded by PLIP BOG.6: 3 residues within 4Å: Chain A: L.65, Y.113, W.115 Ligand excluded by PLIP BOG.7: 6 residues within 4Å: Chain A: I.183, W.185, L.243 Chain B: P.167, F.168 Ligands: BOG.11 Ligand excluded by PLIP BOG.11: 6 residues within 4Å: Chain B: K.110, W.116, L.119, F.168, F.169 Ligands: BOG.7 Ligand excluded by PLIP BOG.12: 13 residues within 4Å: Chain B: Q.39, F.42, N.44, L.87, L.92, Y.93, N.136, P.145, V.146, M.271, F.272, L.335, V.338 Ligand excluded by PLIP BOG.13: 7 residues within 4Å: Chain B: Y.113, F.114, W.115, W.116, L.118, L.119, C.122 Ligand excluded by PLIP BOG.14: 3 residues within 4Å: Chain B: A.5, Y.8, Q.19 Ligand excluded by PLIP BOG.15: 6 residues within 4Å: Chain A: K.326 Chain B: L.76, L.79, S.82, R.85 Ligands: Y01.8 Ligand excluded by PLIP BOG.16: 3 residues within 4Å: Chain B: L.65, Y.113, W.115 Ligand excluded by PLIP BOG.17: 6 residues within 4Å: Chain B: I.183, W.185, L.243 Chain C: P.167, F.168 Ligands: BOG.21 Ligand excluded by PLIP BOG.21: 6 residues within 4Å: Chain C: K.110, W.116, L.119, F.168, F.169 Ligands: BOG.17 Ligand excluded by PLIP BOG.22: 13 residues within 4Å: Chain C: Q.39, F.42, N.44, L.87, L.92, Y.93, N.136, P.145, V.146, M.271, F.272, L.335, V.338 Ligand excluded by PLIP BOG.23: 7 residues within 4Å: Chain C: Y.113, F.114, W.115, W.116, L.118, L.119, C.122 Ligand excluded by PLIP BOG.24: 3 residues within 4Å: Chain C: A.5, Y.8, Q.19 Ligand excluded by PLIP BOG.25: 6 residues within 4Å: Chain B: K.326 Chain C: L.76, L.79, S.82, R.85 Ligands: Y01.18 Ligand excluded by PLIP BOG.26: 3 residues within 4Å: Chain C: L.65, Y.113, W.115 Ligand excluded by PLIP BOG.27: 6 residues within 4Å: Chain A: P.167, F.168 Chain C: I.183, W.185, L.243 Ligands: BOG.1 Ligand excluded by PLIP

3 x Y01: CHOLESTEROL HEMISUCCINATE(Non-covalent)

Y01.8: 15 residues within 4Å: Chain A: W.277, Q.278, L.281, G.285, L.288, F.289, N.327, N.329 Chain B: M.77, L.80, L.81, A.123, M.126, I.130 Ligands: BOG.15 12 PLIP interactions: 4 interactions with chain B, 8 interactions with chain A Hydrophobic interactions: B:L.80, B:L.81, B:A.123, B:I.130, A:W.277, A:W.277, A:L.281, A:L.288, A:F.289 Hydrogen bonds: A:Q.278, A:N.327, A:N.329 Y01.18: 15 residues within 4Å: Chain B: W.277, Q.278, L.281, G.285, L.288, F.289, N.327, N.329 Chain C: M.77, L.80, L.81, A.123, M.126, I.130 Ligands: BOG.25 12 PLIP interactions: 4 interactions with chain C, 8 interactions with chain B Hydrophobic interactions: C:L.80, C:L.81, C:A.123, C:I.130, B:W.277, B:W.277, B:L.281, B:L.288, B:F.289 Hydrogen bonds: B:Q.278, B:N.327, B:N.329 Y01.28: 15 residues within 4Å: Chain A: M.77, L.80, L.81, A.123, M.126, I.130 Chain C: W.277, Q.278, L.281, G.285, L.288, F.289, N.327, N.329 Ligands: BOG.5 12 PLIP interactions: 8 interactions with chain C, 4 interactions with chain A Hydrophobic interactions: C:W.277, C:W.277, C:L.281, C:L.288, C:F.289, A:L.80, A:L.81, A:A.123, A:I.130 Hydrogen bonds: C:Q.278, C:N.327, C:N.329

6 x PG4: TETRAETHYLENE GLYCOL(Non-functional Binders)

PG4.9: 10 residues within 4Å: Chain A: L.256, W.257, F.259, G.294, V.295, A.298, N.299, P.307, A.308, C.309 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:N.299, A:A.308, A:C.309 Water bridges: A:N.260 PG4.10: 5 residues within 4Å: Chain A: Y.292 Chain B: P.120, M.126, Y.158, A.161 No protein-ligand interaction detected (PLIP) PG4.19: 10 residues within 4Å: Chain B: L.256, W.257, F.259, G.294, V.295, A.298, N.299, P.307, A.308, C.309 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:N.299, B:A.308, B:C.309 Water bridges: B:N.260 PG4.20: 5 residues within 4Å: Chain B: Y.292 Chain C: P.120, M.126, Y.158, A.161 No protein-ligand interaction detected (PLIP) PG4.29: 10 residues within 4Å: Chain C: L.256, W.257, F.259, G.294, V.295, A.298, N.299, P.307, A.308, C.309 4 PLIP interactions: 4 interactions with chain C Hydrogen bonds: C:N.299, C:A.308, C:C.309 Water bridges: C:N.260 PG4.30: 5 residues within 4Å: Chain A: P.120, M.126, Y.158, A.161 Chain C: Y.292 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Dietz, L. et al., X-ray Structure of the Human Urea Channel SLC14A1/UT1. To Be Published

Release Date

2019-01-09

Peptides

Urea transporter 1: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

Membrane

We predict this structure to be a membrane protein.
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Urea transporter 1

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