7XZH

Cryo-EM structure of human LRRC8A

PDB DOI: https://doi.org/10.2210/pdb7XZH/pdb
EM Map EMD-33527: EMDB EMDataResource

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

Deposited: 2022-06-02 Released: 2023-06-07
Deposition Author(s): Liu, H., Liao, J.
Funding Organization(s): Other government

Experimental Data Snapshot

Method: ELECTRON MICROSCOPY
Resolution: 2.78 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

cryo-EM structure of human LRRC8A

Liu, H., Liao, J.

To be published.

Macromolecule Content

Total Structure Weight: 578.67 kDa
Atom Count: 37,073
Modelled Residue Count: 4,379
Deposited Residue Count: 4,848
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Volume-regulated anion channel subunit LRRC8A	A, B, C, D, E A, B, C, D, E, F	808	Homo sapiens	Mutation(s): 0 Gene Names: LRRC8A, KIAA1437, LRRC8, SWELL1, UNQ221/PRO247 Membrane Entity: Yes
UniProt & NIH Common Fund Data Resources
Find proteins for Q8IWT6 (Homo sapiens) Explore Q8IWT6 Go to UniProtKB: Q8IWT6
PHAROS: Q8IWT6 GTEx: ENSG00000136802
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q8IWT6
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
P5S (Subject of Investigation/LOI) Query on P5S Download Ideal Coordinates CCD File SDF format, chain AA [auth F] SDF format, chain G [auth A] SDF format, chain M [auth B] SDF format, chain Q [auth C] SDF format, chain S [auth D] SDF format, chain W [auth E] MOL2 format, chain AA [auth F] MOL2 format, chain G [auth A] MOL2 format, chain M [auth B] MOL2 format, chain Q [auth C] MOL2 format, chain S [auth D] MOL2 format, chain W [auth E]	AA [auth F] G [auth A] M [auth B] Q [auth C] S [auth D] AA [auth F], G [auth A], M [auth B], Q [auth C], S [auth D], W [auth E]	O-[(R)-{[(2R)-2,3-bis(octadecanoyloxy)propyl]oxy}(hydroxy)phosphoryl]-L-serine C₄₂ H₈₂ N O₁₀ P TZCPCKNHXULUIY-RGULYWFUSA-N		Interactions Focus chain AA [auth F] Focus chain G [auth A] Focus chain M [auth B] Focus chain Q [auth C] Focus chain S [auth D] Focus chain W [auth E] Interactions & Density Focus chain AA [auth F] Focus chain G [auth A] Focus chain M [auth B] Focus chain Q [auth C] Focus chain S [auth D] Focus chain W [auth E]
POV Query on POV Download Ideal Coordinates CCD File SDF format, chain BA [auth F] SDF format, chain H [auth A] SDF format, chain N [auth B] SDF format, chain R [auth C] SDF format, chain T [auth D] SDF format, chain X [auth E] MOL2 format, chain BA [auth F] MOL2 format, chain H [auth A] MOL2 format, chain N [auth B] MOL2 format, chain R [auth C] MOL2 format, chain T [auth D] MOL2 format, chain X [auth E]	BA [auth F] H [auth A] N [auth B] R [auth C] T [auth D] BA [auth F], H [auth A], N [auth B], R [auth C], T [auth D], X [auth E]	(2S)-3-(hexadecanoyloxy)-2-[(9Z)-octadec-9-enoyloxy]propyl 2-(trimethylammonio)ethyl phosphate C₄₂ H₈₂ N O₈ P WTJKGGKOPKCXLL-PFDVCBLKSA-N		Interactions Focus chain BA [auth F] Focus chain H [auth A] Focus chain N [auth B] Focus chain R [auth C] Focus chain T [auth D] Focus chain X [auth E] Interactions & Density Focus chain BA [auth F] Focus chain H [auth A] Focus chain N [auth B] Focus chain R [auth C] Focus chain T [auth D] Focus chain X [auth E]
CLR (Subject of Investigation/LOI) Query on CLR Download Ideal Coordinates CCD File SDF format, chain CA [auth F] SDF format, chain DA [auth F] SDF format, chain I [auth A] SDF format, chain J [auth A] SDF format, chain K [auth B] SDF format, chain L [auth B] SDF format, chain O [auth C] SDF format, chain P [auth C] SDF format, chain U [auth D] SDF format, chain V [auth D] SDF format, chain Y [auth E] SDF format, chain Z [auth E] MOL2 format, chain CA [auth F] MOL2 format, chain DA [auth F] MOL2 format, chain I [auth A] MOL2 format, chain J [auth A] MOL2 format, chain K [auth B] MOL2 format, chain L [auth B] MOL2 format, chain O [auth C] MOL2 format, chain P [auth C] MOL2 format, chain U [auth D] MOL2 format, chain V [auth D] MOL2 format, chain Y [auth E] MOL2 format, chain Z [auth E]	CA [auth F] DA [auth F] I [auth A] J [auth A] K [auth B] CA [auth F], DA [auth F], I [auth A], J [auth A], K [auth B], L [auth B], O [auth C], P [auth C], U [auth D], V [auth D], Y [auth E], Z [auth E]	CHOLESTEROL C₂₇ H₄₆ O HVYWMOMLDIMFJA-DPAQBDIFSA-N		Interactions Focus chain CA [auth F] Focus chain DA [auth F] Focus chain I [auth A] Focus chain J [auth A] Focus chain K [auth B] Focus chain L [auth B] Focus chain O [auth C] Focus chain P [auth C] Focus chain U [auth D] Focus chain V [auth D] Focus chain Y [auth E] Focus chain Z [auth E] Interactions & Density Focus chain CA [auth F] Focus chain DA [auth F] Focus chain I [auth A] Focus chain J [auth A] Focus chain K [auth B] Focus chain L [auth B] Focus chain O [auth C] Focus chain P [auth C] Focus chain U [auth D] Focus chain V [auth D] Focus chain Y [auth E] Focus chain Z [auth E]