Protein: CLTR2
Cysteinyl leukotriene receptor 2 (CysLTR2) (G-protein coupled receptor GPCR21) (hGPCR21) (G-protein coupled receptor HG57) (HPN321)

Gene: CLTR2, CYSLTR2
Organism: Homo sapiens
Interactions: 34
UniProt ID: Q9NS75

Gene Ontology (top 5):
GO:0001631 - cysteinyl leukotriene receptor activity
GO:0004974 - leukotriene receptor activity
GO:0005886 - plasma membrane
GO:0006955 - immune response
GO:0007218 - neuropeptide signaling pathway

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1449179

CLTR1
Cysteinyl leukotriene receptor 1

2

18

Small-scale

0.819

High

989803

GNAS2
Guanine nucleotide-binding protein G(s) subunit alpha isoforms short

1

18

High-throughput

0.698

High

1091578

DLG1
Disks large homolog 1

4

19

Small-scale

0.674

High

168756

CSKP
Peripheral plasma membrane protein CASK

1

20

Small-scale

0.575

High

1059750

KRA11
Keratin-associated protein 1-1

2

8

High-throughput

0.553

High

1205999

MTUS2
Microtubule-associated tumor suppressor candidate 2

2

5

High-throughput

0.553

High

1348529

LNX1
E3 ubiquitin-protein ligase LNX

2

20

High-throughput

0.553

High

811300

GRIK1
Glutamate receptor ionotropic, kainate 1

1

6

High-throughput

0.541

High

1438679

PCDH9
Protocadherin-9

1

5

High-throughput

0.541

High

1446921

RTN4
Reticulon-4

1

8

High-throughput

0.541

High

446060

ENOA
Alpha-enolase

1

0

High-throughput

0.518

High

898258

R144A
E3 ubiquitin-protein ligase RNF144A

1

0

High-throughput

0.518

High

1242817

RNK
Ribonuclease kappa

1

0

High-throughput

0.518

High

1449178

SPN90
NCK-interacting protein with SH3 domain

1

0

High-throughput

0.518

High

299798

MPDZ
Multiple PDZ domain protein

1

20

High-throughput

0.501

High

1006109

DLG4
Disks large homolog 4

1

20

High-throughput

0.501

High

1104807

SNTA1
Alpha-1-syntrophin

1

20

High-throughput

0.501

High

1118455

SNTB1
Beta-1-syntrophin

1

20

High-throughput

0.501

High

1122356

SCRIB
Protein scribble homolog

1

19

High-throughput

0.501

High

1212241

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

1

20

High-throughput

0.501

High

1368722

DLG3
Disks large homolog 3

1

19

High-throughput

0.501

High

1401120

MAGI1
Membrane-associated guanylate kinase, WW and PDZ domain-containing protein 1

1

20

High-throughput

0.501

High

450350

ACBP
Acyl-CoA-binding protein

1

1

High-throughput

0.494

High

573689

ENPL
Endoplasmin

1

2

High-throughput

0.494

High

643566

PIMT
Protein-L-isoaspartate(D-aspartate) O-methyltransferase

1

2

High-throughput

0.494

High

972046

1433E
14-3-3 protein epsilon

1

2

High-throughput

0.494

High

1231809

TTC19
Tetratricopeptide repeat protein 19, mitochondrial

1

2

High-throughput

0.494

High

1326982

SVOP
Synaptic vesicle 2-related protein

1

8

High-throughput

0.494

High

1388808

YIPF6
Protein YIPF6

1

5

High-throughput

0.494

High

1037398

H11
Histone H1.1

1

3

High-throughput

0.470

High

1212213

MPP7
MAGUK p55 subfamily member 7

1

19

Small-scale

0.445

High

1449177

LIN7C
Protein lin-7 homolog C

1

20

Small-scale

0.445

High

1308223

PLD3
5'-3' exonuclease PLD3

1

2

Small-scale

0.407

High

1053501

AT5G2
ATP synthase F(0) complex subunit C2, mitochondrial

1

0

High-throughput

0.282

High


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Last updated: 11Aug2025