Protein: NPT2A
Sodium-dependent phosphate transport protein 2A (Sodium-phosphate transport protein 2A) (Na(+)-dependent phosphate cotransporter 2A) (NaPi-3) (Sodium/phosphate cotransporter 2A) (Na(+)/Pi cotransporter 2A) (NaPi-2a) (Solute carrier family 34 member 1)

Gene: NPT2A, SLC34A1
Organism: Homo sapiens
Interactions: 39
UniProt ID: Q06495

Gene Ontology (top 5):
GO:0001503 - ossification
GO:0001822 - kidney development
GO:0005436 - sodium:phosphate symporter activity
GO:0005654 - nucleoplasm
GO:0005768 - endosome

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1055409

NHRF3
Na(+)/H(+) exchange regulatory cofactor NHE-RF3

1

8

Small-scale

0.527

High

942576

BCAR1
Breast cancer anti-estrogen resistance protein 1

1

0

High-throughput

0.458

High

127940

PSD11
26S proteasome non-ATPase regulatory subunit 11

1

2

High-throughput

0.445

High

128211

PSD12
26S proteasome non-ATPase regulatory subunit 12

1

1

High-throughput

0.445

High

165315

PSA7
Proteasome subunit alpha type-7

1

3

High-throughput

0.445

High

440509

FYN
Tyrosine-protein kinase Fyn

1

3

High-throughput

0.445

High

480772

LEG1
Galectin-1

1

2

High-throughput

0.445

High

610308

PRS6A
26S proteasome regulatory subunit 6A

1

4

High-throughput

0.445

High

680850

PSA1
Proteasome subunit alpha type-1

1

3

High-throughput

0.445

High

681351

PSA3
Proteasome subunit alpha type-3

1

3

High-throughput

0.445

High

700616

PSA5
Proteasome subunit alpha type-5

1

3

High-throughput

0.445

High

701140

PSB5
Proteasome subunit beta type-5

1

1

High-throughput

0.445

High

778661

PRS7
26S proteasome regulatory subunit 7

1

3

High-throughput

0.445

High

851298

PRS6B
26S proteasome regulatory subunit 6B

1

3

High-throughput

0.445

High

887519

PSB3
Proteasome subunit beta type-3

1

2

High-throughput

0.445

High

954796

PSA6
Proteasome subunit alpha type-6

1

3

High-throughput

0.445

High

968690

PRS4
26S proteasome regulatory subunit 4

1

3

High-throughput

0.445

High

968892

PRS8
26S proteasome regulatory subunit 8

1

4

High-throughput

0.445

High

975385

PRS10
26S proteasome regulatory subunit 10B

1

4

High-throughput

0.445

High

1055406

PSMD2
26S proteasome non-ATPase regulatory subunit 2

1

1

High-throughput

0.445

High

1055408

PSMD6
26S proteasome non-ATPase regulatory subunit 6

1

1

High-throughput

0.445

High

1055413

PSMD1
26S proteasome non-ATPase regulatory subunit 1

1

1

High-throughput

0.445

High

1055414

ZNT3
Probable proton-coupled zinc antiporter SLC30A3

1

3

High-throughput

0.445

High

1055415

TMM43
Transmembrane protein 43

1

1

High-throughput

0.445

High

138081

PSDE
26S proteasome non-ATPase regulatory subunit 14

1

0

High-throughput

0.426

High

416745

TYSY
Thymidylate synthase

1

0

High-throughput

0.426

High

522655

PTPRF
Receptor-type tyrosine-protein phosphatase F

1

0

High-throughput

0.426

High

933623

PSMD4
26S proteasome non-ATPase regulatory subunit 4

1

0

High-throughput

0.426

High

1023331

AT2C1
Calcium-transporting ATPase type 2C member 1

1

0

High-throughput

0.426

High

1055407

CUL3
Cullin-3

1

0

High-throughput

0.426

High

1055416

WDR6
tRNA

1

0

High-throughput

0.426

High

1055418

PSD13
26S proteasome non-ATPase regulatory subunit 13

1

0

High-throughput

0.426

High

1055412

KLH15
Kelch-like protein 15

1

1

High-throughput

0.407

High

553807

KCRU
Creatine kinase U-type, mitochondrial

1

0

High-throughput

0.269

Low

251149

B4GT4
Beta-1,4-galactosyltransferase 4

1

0

High-throughput

0.232

Low

617504

ATP5J
ATP synthase peripheral stalk subunit F6, mitochondrial

1

0

High-throughput

0.232

Low

1055410

D19L4
Probable C-mannosyltransferase DPY19L4

1

0

High-throughput

0.232

Low

1055411

PLD3
5'-3' exonuclease PLD3

1

0

High-throughput

0.232

Low

1055417

TM160
Transmembrane protein 160

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025