SMTL ID : 7k4d.1

Cryo-EM structure of human TRPV6 in complex with (4- phenylcyclohexyl)piperazine inhibitor 3OG

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

homo-tetramer

Ligands

5 x VUM: 5-[(4-{trans-4-hydroxy-4-[3-(trifluoromethyl)phenyl]cyclohexyl}piperazin-1-yl)methyl]pyridin-2(1H)-one(Non-covalent)

VUM.1: 12 residues within 4Å: Chain A: F.425, F.456, V.459, C.463, M.466, T.479, I.482, Q.483 Chain B: I.557, T.558, A.561, I.565 3 PLIP interactions: 1 interactions with chain A, 2 interactions with chain B Hydrophobic interactions: A:V.459, B:A.561, B:I.565 VUM.4: 12 residues within 4Å: Chain B: F.425, F.456, V.459, C.463, M.466, T.479, I.482, Q.483 Chain C: I.557, T.558, A.561, I.565 3 PLIP interactions: 1 interactions with chain B, 2 interactions with chain C Hydrophobic interactions: B:V.459, C:A.561, C:I.565 VUM.5: 12 residues within 4Å: Chain C: P.424, F.425, L.428, F.456, V.459, C.463, T.479, I.482, Q.483 Chain D: I.557, A.561, I.565 4 PLIP interactions: 2 interactions with chain C, 2 interactions with chain D Hydrophobic interactions: C:P.424, C:V.459, D:A.561, D:I.565 VUM.6: 11 residues within 4Å: Chain A: I.557, A.561, I.565 Chain D: F.425, F.456, V.459, C.463, M.466, T.479, I.482, Q.483 3 PLIP interactions: 2 interactions with chain A, 1 interactions with chain D Hydrophobic interactions: A:A.561, A:I.565, D:V.459 VUM.7: 8 residues within 4Å: Chain A: G.579, W.583 Chain B: G.579 Chain C: G.579, W.583 Chain D: I.575, G.579, W.583 3 PLIP interactions: 1 interactions with chain C, 1 interactions with chain D, 1 interactions with chain A pi-Cation interactions: C:W.583, A:W.583 Hydrogen bonds: D:G.579

2 x CA: CALCIUM ION(Non-covalent)(Non-functional Binders)

CA.2: 4 residues within 4Å: Chain A: D.542 Chain B: D.542 Chain C: D.542 Chain D: D.542 4 PLIP interactions: 1 interactions with chain B, 1 interactions with chain C, 1 interactions with chain D, 1 interactions with chain A Metal complexes: B:D.542, C:D.542, D:D.542, A:D.542 CA.3: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bhardwaj, R. et al., Inactivation-mimicking block of the epithelial calcium channel TRPV6. Sci Adv (2020)

Release Date

2020-12-09

Peptides

Transient receptor potential cation channel subfamily V member 6: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Membrane

We predict this structure to be a membrane protein.
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Transient receptor potential cation channel subfamily V member 6

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