Evidence map›Paper›PMID 23506885›Full record

ReviewMolecular aspects of medicine

The SLC26 gene family of anion transporters and channels.

Seth L Alper, Alok K Sharma

Open access · greenAbstract readReview
In one paragraph

Review in Molecular aspects of medicine. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 218 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
218citing papers in PubMed, 1 pooled it
22.0field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

218 citing papers in PubMed, 1 synthesis or guideline pooled it, 393 citations in OpenAlex.

  1. Pooled it
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  3. Review
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  11. A UniqueInternational journal of molecular sciences · 2026
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  13. Functional and structural insights into cyanobacterial COThe Plant journal : for cell and molecular biology · 2026
    Review
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  19. Repurposing approved drugs as Pendrin (Frontiers in pharmacology · 2026
    Article
  20. Structural Mechanism of Prestin-Membrane Mechanotransduction.bioRxiv : the preprint server for biology · 2025
    Article

158 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors at 1 institution in 1 country.

Seth L AlperRenal Division and Division of Molecular and Vascular Medicine, Beth Israel Deaconess Medical Center, Boston, MA 02215, USA. salper@bidmc.harvard.edu
Alok K Sharma
Beth Israel Deaconess Medical Center · US

Funding

STRUCTURE-FUNCTION RELATIONSHIPS IN THE ALIMENTARY TRACTP30DK034854 · NIDDK · HARVARD UNIVERSITY (MEDICAL SCHOOL) · PI WAYNE I LENCER · 1986 to 2026
$32.4M
MOLECULAR PHYSIOLOGY OF BAND 3 LIKE PROTEINS OF KIDNEYR37DK043495 · NIDDK · BETH ISRAEL DEACONESS MEDICAL CENTER · PI ALPER, SETH LEO · 1998 to 2007
$3.0M
MOLECULAR PHYSIOLOGY OF BAND 3-LIKE PROTEINS OF KIDNEYR01DK043495 · NIDDK · BETH ISRAEL DEACONESS MEDICAL CENTER · PI ALPER, SETH LEO · 1991 to 1997
–
NIDDK NIH HHS DK34854NIDDK NIH HHS DK43495NIDDK NIH HHS P30 DK034854NIDDK NIH HHS R37 DK043495
6 · The paper itself

Abstract

The phylogenetically ancient SLC26 gene family encodes multifunctional anion exchangers and anion channels transporting a broad range of substrates, including Cl(-), HCO3(-), sulfate, oxalate, I(-), and formate. SLC26 polypeptides are characterized by N-terminal cytoplasmic domains, 10-14 hydrophobic transmembrane spans, and C-terminal cytoplasmic STAS domains, and appear to be homo-oligomeric. SLC26-related SulP proteins of marine bacteria likely transport HCO3(-) as part of oceanic carbon fixation. SulP genes present in antibiotic operons may provide sulfate for antibiotic biosynthetic pathways. SLC26-related Sultr proteins transport sulfate in unicellular eukaryotes and in plants. Mutations in three human SLC26 genes are associated with congenital or early onset Mendelian diseases: chondrodysplasias for SLC26A2, chloride diarrhea for SLC26A3, and deafness with enlargement of the vestibular aqueduct for SLC26A4. Additional disease phenotypes evident only in mouse knockout models include oxalate urolithiasis for Slc26a6 and Slc26a1, non-syndromic deafness for Slc26a5, gastric hypochlorhydria for Slc26a7 and Slc26a9, distal renal tubular acidosis for Slc26a7, and male infertility for Slc26a8. STAS domains are required for cell surface expression of SLC26 proteins, and contribute to regulation of the cystic fibrosis transmembrane regulator in complex, cell- and tissue-specific ways. The protein interactomes of SLC26 polypeptides are under active investigation.

Indexed as

Models, MolecularPhenotypeProtein ConformationAnimalsAnion Transport ProteinsArabidopsisBicarbonatesHumansMiceModels, BiologicalMultigene FamilyMutationPhylogenyProtein Interaction MappingSaccharomyces cerevisiaeSpecies SpecificityAnion Transport ProteinsBicarbonatesSLC26A1 protein, humanSulfate Transporters

Identifiers

PMID23506885
PMCPMC3602804
OpenAlexW2122382513

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.