Macromolecule Content

Total Structure Weight: 163.14 kDa
Atom Count: 11,296
Modelled Residue Count: 1,406
Deposited Residue Count: 1,436
Unique protein chains: 1

7XUJ

Human SLC26A3 in complex with UK5099

PDB DOI: https://doi.org/10.2210/pdb7XUJ/pdb
EM Map EMD-33471: EMDB EMDataResource

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

Deposited: 2022-05-18 Released: 2023-05-24
Deposition Author(s): Li, X.R., Chi, X.M., Zhang, Y.Y., Zhou, Q.
Funding Organization(s): National Natural Science Foundation of China (NSFC)

Experimental Data Snapshot

Method: ELECTRON MICROSCOPY
Resolution: 2.80 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

human SLC26A3 in complex with UK5099

Li, X.R., Chi, X.M., Zhang, Y.Y., Zhou, Q.

To be published.

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Chloride anion exchanger	A, B	718	Homo sapiens	Mutation(s): 0 Gene Names: SLC26A3, DRA Membrane Entity: Yes
UniProt & NIH Common Fund Data Resources
Find proteins for P40879 (Homo sapiens) Explore P40879 Go to UniProtKB: P40879
PHAROS: P40879
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P40879
Protein Feature View Expand
Reference Sequence

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
Y01 Query on Y01 Download Ideal Coordinates CCD File SDF format, chain E [auth A] SDF format, chain F [auth A] SDF format, chain G [auth A] SDF format, chain H [auth B] SDF format, chain K [auth B] SDF format, chain L [auth B] SDF format, chain D [auth A] SDF format, chain I [auth B] MOL2 format, chain E [auth A] MOL2 format, chain F [auth A] MOL2 format, chain G [auth A] MOL2 format, chain H [auth B] MOL2 format, chain K [auth B] MOL2 format, chain L [auth B] MOL2 format, chain D [auth A] MOL2 format, chain I [auth B]	D [auth A], E [auth A], F [auth A], G [auth A], H [auth B], D [auth A], E [auth A], F [auth A], G [auth A], H [auth B], I [auth B], K [auth B], L [auth B]	CHOLESTEROL HEMISUCCINATE C₃₁ H₅₀ O₄ WLNARFZDISHUGS-MIXBDBMTSA-N		Ligand Interaction
I2R (Subject of Investigation/LOI) Query on I2R Download Ideal Coordinates CCD File SDF format, chain C [auth A] SDF format, chain J [auth B] MOL2 format, chain C [auth A] MOL2 format, chain J [auth B]	C [auth A], J [auth B]	(E)-2-cyano-3-(1-phenylindol-3-yl)prop-2-enoic acid C₁₈ H₁₂ N₂ O₂ BIZNHCWFGNKBBZ-JLHYYAGUSA-N		Ligand Interaction

Experimental Data & Validation

Experimental Data

Method: ELECTRON MICROSCOPY
Resolution: 2.80 Å
Aggregation State: PARTICLE
Reconstruction Method: SINGLE PARTICLE

Structure Validation

View Full Validation Report

Entry History & Funding Information

Deposition Data

Released Date: 2023-05-24

Deposition Author(s):

Funding Organization	Location	Grant Number
National Natural Science Foundation of China (NSFC)	China	31971123

Revision History (Full details and data files)

Version 1.0: 2023-05-24
Type: Initial release

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.