8RH4

CryoEM structure of human rho1 GABAA receptor in complex with estradiol

PDB DOI: https://doi.org/10.2210/pdb8RH4/pdb
EM Map EMD-19167: EMDB EMDataResource

Classification: MEMBRANE PROTEIN
Organism(s): Homo sapiens
Expression System: Homo sapiens
Mutation(s): No
Membrane Protein: Yes PDBTMMemProtMD

Deposited: 2023-12-14 Released: 2024-08-28
Deposition Author(s): Chen, F., John, C., Rebecca, J.H., Erik, L.
Funding Organization(s): Swedish Research Council

Experimental Data Snapshot

Method: ELECTRON MICROSCOPY
Resolution: 2.52 Å
Aggregation State: PARTICLE
Reconstruction Method: SINGLE PARTICLE

wwPDB Validation 3D Report Full Report

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

Literature

Divergent mechanisms of steroid inhibition in the human rho1 GABAA receptor

Chen, F., John, C., Rebecca, J.H., Erik, L.

(2024) Nat Commun

Macromolecule Content

Total Structure Weight: 287.98 kDa
Atom Count: 14,292
Modelled Residue Count: 1,660
Deposited Residue Count: 2,395
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Gamma-aminobutyric acid receptor subunit rho-1	A, B [auth E], C [auth B], D [auth C], E [auth D]	479	Homo sapiens	Mutation(s): 0 Gene Names: GABRR1 Membrane Entity: Yes
UniProt & NIH Common Fund Data Resources
Find proteins for P24046 (Homo sapiens) Explore P24046 Go to UniProtKB: P24046
PHAROS: P24046 GTEx: ENSG00000146276
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P24046
Glycosylation
Glycosylation Sites: 1	Glycosylation Focus chain A Focus chain B [auth E] Focus chain C [auth B] Focus chain D [auth C] Focus chain E [auth D]	Go to GlyGen: P24046-1
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 6 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
EST Query on EST Download Ideal Coordinates CCD File SDF format, chain CB [auth C] SDF format, chain EB [auth D] SDF format, chain P [auth A] SDF format, chain PA [auth B] SDF format, chain S [auth A] MOL2 format, chain CB [auth C] MOL2 format, chain EB [auth D] MOL2 format, chain P [auth A] MOL2 format, chain PA [auth B] MOL2 format, chain S [auth A]	CB [auth C], EB [auth D], P [auth A], PA [auth B], S [auth A]	ESTRADIOL C₁₈ H₂₄ O₂ VOXZDWNPVJITMN-ZBRFXRBCSA-N		Interactions Focus chain CB [auth C] Focus chain EB [auth D] Focus chain P [auth A] Focus chain PA [auth B] Focus chain S [auth A] Interactions & Density Focus chain CB [auth C] Focus chain EB [auth D] Focus chain P [auth A] Focus chain PA [auth B] Focus chain S [auth A]
NAG (Subject of Investigation/LOI) Query on NAG Download Ideal Coordinates CCD File SDF format, chain F [auth A] SDF format, chain FA [auth B] SDF format, chain G [auth A] SDF format, chain GA [auth B] SDF format, chain GB [auth D] SDF format, chain HB [auth D] SDF format, chain SA [auth C] SDF format, chain TA [auth C] SDF format, chain V [auth E] SDF format, chain W [auth E] MOL2 format, chain F [auth A] MOL2 format, chain FA [auth B] MOL2 format, chain G [auth A] MOL2 format, chain GA [auth B] MOL2 format, chain GB [auth D] MOL2 format, chain HB [auth D] MOL2 format, chain SA [auth C] MOL2 format, chain TA [auth C] MOL2 format, chain V [auth E] MOL2 format, chain W [auth E]	F [auth A] FA [auth B] G [auth A] GA [auth B] GB [auth D] F [auth A], FA [auth B], G [auth A], GA [auth B], GB [auth D], HB [auth D], SA [auth C], TA [auth C], V [auth E], W [auth E]	2-acetamido-2-deoxy-beta-D-glucopyranose C₈ H₁₅ N O₆ OVRNDRQMDRJTHS-FMDGEEDCSA-N		Interactions Focus chain F [auth A] Focus chain FA [auth B] Focus chain G [auth A] Focus chain GA [auth B] Focus chain GB [auth D] Focus chain HB [auth D] Focus chain SA [auth C] Focus chain TA [auth C] Focus chain V [auth E] Focus chain W [auth E] Interactions & Density Focus chain F [auth A] Focus chain FA [auth B] Focus chain G [auth A] Focus chain GA [auth B] Focus chain GB [auth D] Focus chain HB [auth D] Focus chain SA [auth C] Focus chain TA [auth C] Focus chain V [auth E] Focus chain W [auth E]
D10 Query on D10 Download Ideal Coordinates CCD File SDF format, chain AA [auth E] SDF format, chain K [auth A] SDF format, chain KA [auth B] SDF format, chain LB [auth D] SDF format, chain XA [auth C] MOL2 format, chain AA [auth E] MOL2 format, chain K [auth A] MOL2 format, chain KA [auth B] MOL2 format, chain LB [auth D] MOL2 format, chain XA [auth C]	AA [auth E], K [auth A], KA [auth B], LB [auth D], XA [auth C]	DECANE C₁₀ H₂₂ DIOQZVSQGTUSAI-UHFFFAOYSA-N		Interactions Focus chain AA [auth E] Focus chain K [auth A] Focus chain KA [auth B] Focus chain LB [auth D] Focus chain XA [auth C] Interactions & Density Focus chain AA [auth E] Focus chain K [auth A] Focus chain KA [auth B] Focus chain LB [auth D] Focus chain XA [auth C]
OCT Query on OCT Download Ideal Coordinates CCD File SDF format, chain CA [auth E] SDF format, chain H [auth A] SDF format, chain HA [auth B] SDF format, chain I [auth A] SDF format, chain IA [auth B] SDF format, chain IB [auth D] SDF format, chain JB [auth D] SDF format, chain M [auth A] SDF format, chain MA [auth B] SDF format, chain NB [auth D] SDF format, chain UA [auth C] SDF format, chain VA [auth C] SDF format, chain X [auth E] SDF format, chain Y [auth E] SDF format, chain ZA [auth C] MOL2 format, chain CA [auth E] MOL2 format, chain H [auth A] MOL2 format, chain HA [auth B] MOL2 format, chain I [auth A] MOL2 format, chain IA [auth B] MOL2 format, chain IB [auth D] MOL2 format, chain JB [auth D] MOL2 format, chain M [auth A] MOL2 format, chain MA [auth B] MOL2 format, chain NB [auth D] MOL2 format, chain UA [auth C] MOL2 format, chain VA [auth C] MOL2 format, chain X [auth E] MOL2 format, chain Y [auth E] MOL2 format, chain ZA [auth C]	CA [auth E] H [auth A] HA [auth B] I [auth A] IA [auth B] CA [auth E], H [auth A], HA [auth B], I [auth A], IA [auth B], IB [auth D], JB [auth D], M [auth A], MA [auth B], NB [auth D], UA [auth C], VA [auth C], X [auth E], Y [auth E], ZA [auth C]	N-OCTANE C₈ H₁₈ TVMXDCGIABBOFY-UHFFFAOYSA-N		Interactions Focus chain CA [auth E] Focus chain H [auth A] Focus chain HA [auth B] Focus chain I [auth A] Focus chain IA [auth B] Focus chain IB [auth D] Focus chain JB [auth D] Focus chain M [auth A] Focus chain MA [auth B] Focus chain NB [auth D] Focus chain UA [auth C] Focus chain VA [auth C] Focus chain X [auth E] Focus chain Y [auth E] Focus chain ZA [auth C] Interactions & Density Focus chain CA [auth E] Focus chain H [auth A] Focus chain HA [auth B] Focus chain I [auth A] Focus chain IA [auth B] Focus chain IB [auth D] Focus chain JB [auth D] Focus chain M [auth A] Focus chain MA [auth B] Focus chain NB [auth D] Focus chain UA [auth C] Focus chain VA [auth C] Focus chain X [auth E] Focus chain Y [auth E] Focus chain ZA [auth C]
HEX Query on HEX Download Ideal Coordinates CCD File SDF format, chain AB [auth C] SDF format, chain BA [auth E] SDF format, chain BB [auth C] SDF format, chain DA [auth E] SDF format, chain DB [auth D] SDF format, chain EA [auth E] SDF format, chain FB [auth D] SDF format, chain J [auth A] SDF format, chain JA [auth B] SDF format, chain KB [auth D] SDF format, chain L [auth A] SDF format, chain LA [auth B] SDF format, chain MB [auth D] SDF format, chain N [auth A] SDF format, chain NA [auth B] SDF format, chain O [auth A] SDF format, chain OA [auth B] SDF format, chain OB [auth D] SDF format, chain Q [auth A] SDF format, chain R [auth A] SDF format, chain RA [auth C] SDF format, chain U [auth E] SDF format, chain WA [auth C] SDF format, chain YA [auth C] SDF format, chain Z [auth E] MOL2 format, chain AB [auth C] MOL2 format, chain BA [auth E] MOL2 format, chain BB [auth C] MOL2 format, chain DA [auth E] MOL2 format, chain DB [auth D] MOL2 format, chain EA [auth E] MOL2 format, chain FB [auth D] MOL2 format, chain J [auth A] MOL2 format, chain JA [auth B] MOL2 format, chain KB [auth D] MOL2 format, chain L [auth A] MOL2 format, chain LA [auth B] MOL2 format, chain MB [auth D] MOL2 format, chain N [auth A] MOL2 format, chain NA [auth B] MOL2 format, chain O [auth A] MOL2 format, chain OA [auth B] MOL2 format, chain OB [auth D] MOL2 format, chain Q [auth A] MOL2 format, chain R [auth A] MOL2 format, chain RA [auth C] MOL2 format, chain U [auth E] MOL2 format, chain WA [auth C] MOL2 format, chain YA [auth C] MOL2 format, chain Z [auth E]	AB [auth C] BA [auth E] BB [auth C] DA [auth E] DB [auth D] AB [auth C], BA [auth E], BB [auth C], DA [auth E], DB [auth D], EA [auth E], FB [auth D], J [auth A], JA [auth B], KB [auth D], L [auth A], LA [auth B], MB [auth D], N [auth A], NA [auth B], O [auth A], OA [auth B], OB [auth D], Q [auth A], R [auth A], RA [auth C], U [auth E], WA [auth C], YA [auth C], Z [auth E]	HEXANE C₆ H₁₄ VLKZOEOYAKHREP-UHFFFAOYSA-N		Interactions Focus chain AB [auth C] Focus chain BA [auth E] Focus chain BB [auth C] Focus chain DA [auth E] Focus chain DB [auth D] Focus chain EA [auth E] Focus chain FB [auth D] Focus chain J [auth A] Focus chain JA [auth B] Focus chain KB [auth D] Focus chain L [auth A] Focus chain LA [auth B] Focus chain MB [auth D] Focus chain N [auth A] Focus chain NA [auth B] Focus chain O [auth A] Focus chain OA [auth B] Focus chain OB [auth D] Focus chain Q [auth A] Focus chain R [auth A] Focus chain RA [auth C] Focus chain U [auth E] Focus chain WA [auth C] Focus chain YA [auth C] Focus chain Z [auth E] Interactions & Density Focus chain AB [auth C] Focus chain BA [auth E] Focus chain BB [auth C] Focus chain DA [auth E] Focus chain DB [auth D] Focus chain EA [auth E] Focus chain FB [auth D] Focus chain J [auth A] Focus chain JA [auth B] Focus chain KB [auth D] Focus chain L [auth A] Focus chain LA [auth B] Focus chain MB [auth D] Focus chain N [auth A] Focus chain NA [auth B] Focus chain O [auth A] Focus chain OA [auth B] Focus chain OB [auth D] Focus chain Q [auth A] Focus chain R [auth A] Focus chain RA [auth C] Focus chain U [auth E] Focus chain WA [auth C] Focus chain YA [auth C] Focus chain Z [auth E]
CL Query on CL Download Ideal Coordinates CCD File SDF format, chain QA [auth B] SDF format, chain T [auth A] MOL2 format, chain QA [auth B] MOL2 format, chain T [auth A]	QA [auth B], T [auth A]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M		Interactions Focus chain QA [auth B] Focus chain T [auth A] Interactions & Density Focus chain QA [auth B] Focus chain T [auth A]