Protein: S26A3
Chloride anion exchanger (Down-regulated in adenoma) (Protein DRA) (Solute carrier family 26 member 3)

Gene: S26A3, SLC26A3
Organism: Homo sapiens
Interactions: 24
UniProt ID: P40879

Gene Ontology (top 5):
GO:0005452 - solute:inorganic anion antiporter activity
GO:0005886 - plasma membrane
GO:0006811 - monoatomic ion transport
GO:0006820 - monoatomic anion transport
GO:0008271 - secondary active sulfate transmembrane transporter activity

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

828574

NHRF2
Na(+)/H(+) exchange regulatory cofactor NHE-RF2

1

6

Small-scale

0.561

High

563357

CFTR
Cystic fibrosis transmembrane conductance regulator

1

10

Small-scale

0.479

High

299093

FLOT1
Flotillin-1

1

7

High-throughput

0.445

High

321196

ERLN2
Erlin-2

1

2

High-throughput

0.445

High

467237

MDR1
ATP-dependent translocase ABCB1

1

2

High-throughput

0.445

High

800455

VATA
V-type proton ATPase catalytic subunit A

1

1

High-throughput

0.445

High

828573

FLOT2
Flotillin-2

1

7

High-throughput

0.445

High

828579

VPP1
V-type proton ATPase 116 kDa subunit a 1

1

3

High-throughput

0.445

High

828583

STML2
Stomatin-like protein 2, mitochondrial

1

3

High-throughput

0.445

High

828584

AT11B
Phospholipid-transporting ATPase IF

1

2

High-throughput

0.445

High

828586

VPP2
V-type proton ATPase 116 kDa subunit a 2

1

3

High-throughput

0.445

High

467002

DAF
Complement decay-accelerating factor

1

0

High-throughput

0.426

High

475906

GNAI3
Guanine nucleotide-binding protein G(i) subunit alpha-3

1

0

High-throughput

0.426

High

692184

VATL
V-type proton ATPase 16 kDa proteolipid subunit c

1

0

High-throughput

0.426

High

828572

CA2D1
Voltage-dependent calcium channel subunit alpha-2/delta-1

1

0

High-throughput

0.426

High

828575

LTOR1
Ragulator complex protein LAMTOR1

1

0

High-throughput

0.426

High

828576

TM1L2
TOM1-like protein 2

1

0

High-throughput

0.426

High

828577

LMTK2
Serine/threonine-protein kinase LMTK2

1

0

High-throughput

0.426

High

828580

MAL2
Protein MAL2

1

0

High-throughput

0.426

High

828578

THEM6
Protein THEM6

1

1

High-throughput

0.407

High

828585

SGT1
Protein SGT1 homolog

1

1

High-throughput

0.407

High

571389

GLU2B
Glucosidase 2 subunit beta

1

0

High-throughput

0.232

Low

828581

S2551
Mitochondrial nicotinamide adenine dinucleotide transporter SLC25A51

1

0

High-throughput

0.232

Low

828582

RRAGC
Ras-related GTP-binding protein C

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025