22KQ | pdb_000022kq

Cryo-EM structure of AtSLAH3

PDB DOI: https://doi.org/10.2210/pdb22KQ/pdb
EM Map EMD-68402: EMDB EMDataResource

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

Deposited: 2026-01-14 Released: 2026-10-07
Deposition Author(s): Gao, S., Yao, X., Wang, Y.Q., Zhao, B.X., Pan, D.
Funding Organization(s): National Natural Science Foundation of China (NSFC)

Experimental Data Snapshot

Method: ELECTRON MICROSCOPY
Resolution: 2.62 Å
Aggregation State: PARTICLE
Reconstruction Method: SINGLE PARTICLE

wwPDB Validation 3D Report Full Report

Validation slider image for 22KQ

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

Literature

Cryo-EM structure of AtSLAH3

Shuai, G., Xia, Y., Yuqin, W.

To be published.

Macromolecule Content

Total Structure Weight: 217.26 kDa
Atom Count: 8,574
Modeled Residue Count: 1,068
Deposited Residue Count: 1,905
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
S-type anion channel SLAH3	A, B, C	635	Arabidopsis thaliana	Mutation(s): 0 Gene Names: SLAH3, At5g24030, MZF18.9
UniProt
Find proteins for Q9FLV9 (Arabidopsis thaliana) Explore Q9FLV9 Go to UniProtKB: Q9FLV9
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q9FLV9
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: ELECTRON MICROSCOPY
Resolution: 2.62 Å
Aggregation State: PARTICLE
Reconstruction Method: SINGLE PARTICLE

EM Software:

Task	Software Package	Version
MODEL REFINEMENT	PHENIX	1.20.1_4487
RECONSTRUCTION	cryoSPARC

Structure Validation

View Full Validation Report

View more in-depth experimental data

Entry History

& Funding Information

Deposition Data

Released Date: 2026-10-07

Deposition Author(s):

Funding Organization	Location	Grant Number
National Natural Science Foundation of China (NSFC)	China	22477098

Revision History (Full details and data files)

Version 1.0: 2026-10-07
Type: Initial release