SMTL ID : 6qzj.1

Crystal structure of human Aquaporin 7 at 2.2 A resolution

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

homo-tetramer

Ligands

44 x GOL: GLYCEROL(Non-functional Binders)

GOL.1: 6 residues within 4Å: Chain A: Y.35, V.38, G.190, Y.191, R.197 Ligands: GOL.11 Ligand excluded by PLIP GOL.2: 5 residues within 4Å: Chain A: V.50, G.58, E.170, I.174 Chain D: N.163 Ligand excluded by PLIP GOL.3: 5 residues within 4Å: Chain A: R.74, F.155, T.158, D.159, L.241 Ligand excluded by PLIP GOL.4: 4 residues within 4Å: Chain A: W.145, G.148, G.236, I.239 Ligand excluded by PLIP GOL.5: 8 residues within 4Å: Chain A: A.59, H.60, M.61, N.62, L.150, L.154, I.174 Ligands: GOL.6 Ligand excluded by PLIP GOL.6: 9 residues within 4Å: Chain A: V.46, H.60, M.61, N.62, L.150, I.193, N.194 Ligands: GOL.5, GOL.11 Ligand excluded by PLIP GOL.7: 5 residues within 4Å: Chain A: R.3, I.56 Chain D: E.161, N.162, G.245 Ligand excluded by PLIP GOL.8: 7 residues within 4Å: Chain A: L.130, P.131, D.132, M.134, N.217, G.218, E.219 Ligand excluded by PLIP GOL.9: 1 residues within 4Å: Chain A: D.132 Ligand excluded by PLIP GOL.10: 3 residues within 4Å: Chain A: W.137, R.138 Chain C: S.100 Ligand excluded by PLIP GOL.11: 8 residues within 4Å: Chain A: F.42, G.190, Y.191, A.192, I.193, R.197 Ligands: GOL.1, GOL.6 Ligand excluded by PLIP GOL.14: 6 residues within 4Å: Chain B: Y.35, V.38, G.190, Y.191, R.197 Ligands: GOL.24 Ligand excluded by PLIP GOL.15: 5 residues within 4Å: Chain B: V.50, G.58, E.170, I.174 Chain C: N.163 Ligand excluded by PLIP GOL.16: 5 residues within 4Å: Chain B: R.74, F.155, T.158, D.159, L.241 Ligand excluded by PLIP GOL.17: 4 residues within 4Å: Chain B: W.145, G.148, G.236, I.239 Ligand excluded by PLIP GOL.18: 8 residues within 4Å: Chain B: A.59, H.60, M.61, N.62, L.150, L.154, I.174 Ligands: GOL.19 Ligand excluded by PLIP GOL.19: 9 residues within 4Å: Chain B: V.46, H.60, M.61, N.62, L.150, I.193, N.194 Ligands: GOL.18, GOL.24 Ligand excluded by PLIP GOL.20: 5 residues within 4Å: Chain B: R.3, I.56 Chain C: E.161, N.162, G.245 Ligand excluded by PLIP GOL.21: 7 residues within 4Å: Chain B: L.130, P.131, D.132, M.134, N.217, G.218, E.219 Ligand excluded by PLIP GOL.22: 1 residues within 4Å: Chain B: D.132 Ligand excluded by PLIP GOL.23: 3 residues within 4Å: Chain B: W.137, R.138 Chain D: S.100 Ligand excluded by PLIP GOL.24: 8 residues within 4Å: Chain B: F.42, G.190, Y.191, A.192, I.193, R.197 Ligands: GOL.14, GOL.19 Ligand excluded by PLIP GOL.27: 6 residues within 4Å: Chain C: Y.35, V.38, G.190, Y.191, R.197 Ligands: GOL.37 Ligand excluded by PLIP GOL.28: 5 residues within 4Å: Chain A: N.163 Chain C: V.50, G.58, E.170, I.174 Ligand excluded by PLIP GOL.29: 5 residues within 4Å: Chain C: R.74, F.155, T.158, D.159, L.241 Ligand excluded by PLIP GOL.30: 4 residues within 4Å: Chain C: W.145, G.148, G.236, I.239 Ligand excluded by PLIP GOL.31: 8 residues within 4Å: Chain C: A.59, H.60, M.61, N.62, L.150, L.154, I.174 Ligands: GOL.32 Ligand excluded by PLIP GOL.32: 9 residues within 4Å: Chain C: V.46, H.60, M.61, N.62, L.150, I.193, N.194 Ligands: GOL.31, GOL.37 Ligand excluded by PLIP GOL.33: 5 residues within 4Å: Chain A: E.161, N.162, G.245 Chain C: R.3, I.56 Ligand excluded by PLIP GOL.34: 7 residues within 4Å: Chain C: L.130, P.131, D.132, M.134, N.217, G.218, E.219 Ligand excluded by PLIP GOL.35: 1 residues within 4Å: Chain C: D.132 Ligand excluded by PLIP GOL.36: 3 residues within 4Å: Chain B: S.100 Chain C: W.137, R.138 Ligand excluded by PLIP GOL.37: 8 residues within 4Å: Chain C: F.42, G.190, Y.191, A.192, I.193, R.197 Ligands: GOL.27, GOL.32 Ligand excluded by PLIP GOL.40: 6 residues within 4Å: Chain D: Y.35, V.38, G.190, Y.191, R.197 Ligands: GOL.50 Ligand excluded by PLIP GOL.41: 5 residues within 4Å: Chain B: N.163 Chain D: V.50, G.58, E.170, I.174 Ligand excluded by PLIP GOL.42: 5 residues within 4Å: Chain D: R.74, F.155, T.158, D.159, L.241 Ligand excluded by PLIP GOL.43: 4 residues within 4Å: Chain D: W.145, G.148, G.236, I.239 Ligand excluded by PLIP GOL.44: 8 residues within 4Å: Chain D: A.59, H.60, M.61, N.62, L.150, L.154, I.174 Ligands: GOL.45 Ligand excluded by PLIP GOL.45: 9 residues within 4Å: Chain D: V.46, H.60, M.61, N.62, L.150, I.193, N.194 Ligands: GOL.44, GOL.50 Ligand excluded by PLIP GOL.46: 5 residues within 4Å: Chain B: E.161, N.162, G.245 Chain D: R.3, I.56 Ligand excluded by PLIP GOL.47: 7 residues within 4Å: Chain D: L.130, P.131, D.132, M.134, N.217, G.218, E.219 Ligand excluded by PLIP GOL.48: 1 residues within 4Å: Chain D: D.132 Ligand excluded by PLIP GOL.49: 3 residues within 4Å: Chain A: S.100 Chain D: W.137, R.138 Ligand excluded by PLIP GOL.50: 8 residues within 4Å: Chain D: F.42, G.190, Y.191, A.192, I.193, R.197 Ligands: GOL.40, GOL.45 Ligand excluded by PLIP

8 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.12: 3 residues within 4Å: Chain A: E.219, N.220, W.223 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.220 PO4.13: 3 residues within 4Å: Chain A: K.212, N.220, W.222 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:W.222 Salt bridges: A:K.212 PO4.25: 3 residues within 4Å: Chain B: E.219, N.220, W.223 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:N.220 PO4.26: 3 residues within 4Å: Chain B: K.212, N.220, W.222 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:W.222 Salt bridges: B:K.212 PO4.38: 3 residues within 4Å: Chain C: E.219, N.220, W.223 1 PLIP interactions: 1 interactions with chain C Hydrogen bonds: C:N.220 PO4.39: 3 residues within 4Å: Chain C: K.212, N.220, W.222 2 PLIP interactions: 2 interactions with chain C Hydrogen bonds: C:W.222 Salt bridges: C:K.212 PO4.51: 3 residues within 4Å: Chain D: E.219, N.220, W.223 1 PLIP interactions: 1 interactions with chain D Hydrogen bonds: D:N.220 PO4.52: 3 residues within 4Å: Chain D: K.212, N.220, W.222 2 PLIP interactions: 2 interactions with chain D Hydrogen bonds: D:W.222 Salt bridges: D:K.212

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

de Mare, S.W. et al., Structural Basis for Glycerol Efflux and Selectivity of Human Aquaporin 7. Structure (2020)

Release Date

2019-11-27

Peptides

Aquaporin-7: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

D
A

Membrane

We predict this structure to be a membrane protein.
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Aquaporin-7

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