9G50 | pdb_00009g50

TRPC5 in complex with photoswitch Z-AzHC

PDB DOI: https://doi.org/10.2210/pdb9G50/pdb
EM Map EMD-51076: EMDB EMDataResource

Classification: MEMBRANE PROTEIN
Organism(s): Homo sapiens
Expression System: Homo sapiens
Mutation(s): No

Deposited: 2024-07-16 Released: 2025-07-30
Deposition Author(s): Porav, S.A., Bon, R., Muench, S.
Funding Organization(s): Biotechnology and Biological Sciences Research Council (BBSRC)

Experimental Data Snapshot

Method: ELECTRON MICROSCOPY
Resolution: 2.90 Å
Aggregation State: PARTICLE
Reconstruction Method: SINGLE PARTICLE

wwPDB Validation 3D Report Full Report

Validation slider image for 9G50

This is version 1.0 of the entry. See complete history.

Literature

Ideal efficacy photoswitches for TRPC4/5 channels harness high potency for spatiotemporally-resolved control of TRPC function in live tissues

Muller, M., Niemeyer, K., Ojha, N.K., Porav, S.A., Vinayagam, D., Urban, N., Buchau, F., Oleinikov, K., Makke, M., Bauer, C.C., Johnson, A.J., Muench, S.P., Zufall, F., Bruns, D., Schwarz, Y., Raunser, S., Leinders-Zufall, T., Bon, R.S., Schaefe, M., Thorn-Seshold, O.

To be published.

Macromolecule Content

Total Structure Weight: 358.62 kDa
Atom Count: 22,176
Modeled Residue Count: 2,700
Deposited Residue Count: 3,060
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Short transient receptor potential channel 5	A, B, C, D	765	Homo sapiens	Mutation(s): 0 Gene Names: TRPC5, TRP5
UniProt & NIH Common Fund Data Resources
Find proteins for Q9UL62 (Homo sapiens) Explore Q9UL62 Go to UniProtKB: Q9UL62
PHAROS: Q9UL62 GTEx: ENSG00000072315
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q9UL62
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
A1IIF (Subject of Investigation/LOI) Query on A1IIF Download:Ideal Coordinates CCD File SDF format, chain L [auth D] SDF format, chain J [auth C] SDF format, chain H [auth B] SDF format, chain F [auth A] MOL2 format, chain L [auth D] MOL2 format, chain J [auth C] MOL2 format, chain H [auth B] MOL2 format, chain F [auth A] mmCIF format, chain L [auth D] mmCIF format, chain J [auth C] mmCIF format, chain H [auth B] mmCIF format, chain F [auth A]	F [auth A], H [auth B], J [auth C], L [auth D]	8-[3-chloranyl-4-[(~{Z})-phenyldiazenyl]phenoxy]-7-[(4-chlorophenyl)methyl]-3-methyl-1-(3-oxidanylpropyl)purine-2,6-dione C₂₈ H₂₄ Cl₂ N₆ O₄ DNWDRBFMCGGPEM-KARKAFJISA-N		Interactions Focus chain F [auth A] Focus chain H [auth B] Focus chain J [auth C] Focus chain L [auth D] Interactions & Density Focus chain F [auth A] Focus chain H [auth B] Focus chain J [auth C] Focus chain L [auth D]
ZN (Subject of Investigation/LOI) Query on ZN Download:Ideal Coordinates CCD File SDF format, chain K [auth D] SDF format, chain I [auth C] SDF format, chain G [auth B] SDF format, chain E [auth A] MOL2 format, chain K [auth D] MOL2 format, chain I [auth C] MOL2 format, chain G [auth B] MOL2 format, chain E [auth A] mmCIF format, chain K [auth D] mmCIF format, chain I [auth C] mmCIF format, chain G [auth B] mmCIF format, chain E [auth A]	E [auth A], G [auth B], I [auth C], K [auth D]	ZINC ION Zn PTFCDOFLOPIGGS-UHFFFAOYSA-N		Interactions Focus chain E [auth A] Focus chain G [auth B] Focus chain I [auth C] Focus chain K [auth D] Interactions & Density Focus chain E [auth A] Focus chain G [auth B] Focus chain I [auth C] Focus chain K [auth D]

Experimental Data & Validation

Experimental Data

Method: ELECTRON MICROSCOPY
Resolution: 2.90 Å
Aggregation State: PARTICLE
Reconstruction Method: SINGLE PARTICLE

EM Software:

Task	Software Package	Version
MODEL REFINEMENT	PHENIX	1.21rc1_5109:
RECONSTRUCTION	cryoSPARC

Structure Validation

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Entry History

& Funding Information

Deposition Data

Released Date: 2025-07-30

Deposition Author(s):

Funding Organization	Location	Grant Number
Biotechnology and Biological Sciences Research Council (BBSRC)	United Kingdom	BB/P020208/1

Revision History (Full details and data files)

Version 1.0: 2025-07-30
Type: Initial release