BAIT

SLC9A3R2

E3KARP, NHE3RF2, NHERF-2, NHERF2, OCTS2, SIP-1, SIP1, TKA-1
solute carrier family 9, subfamily A (NHE3, cation proton antiporter 3), member 3 regulator 2
GO Process (1)
GO Function (5)
GO Component (3)
Homo sapiens
PREY

LPAR2

EDG-4, EDG4, LPA-2, LPA2
lysophosphatidic acid receptor 2
Homo sapiens

Affinity Capture-Western

An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner identified by Western blot with a specific polyclonal antibody or second epitope tag. This category is also used if an interacting protein is visualized directly by dye stain or radioactivity. Note that this differs from any co-purification experiment involving affinity capture in that the co-purification experiment involves at least one extra purification step to get rid of potential contaminating proteins.

Publication

Lysophosphatidic acid 2 receptor-mediated supramolecular complex formation regulates its antiapoptotic effect.

E S, Lai YJ, Tsukahara R, Chen CS, Fujiwara Y, Yue J, Yu JH, Guo H, Kihara A, Tigyi G, Lin FT

The G protein-coupled lysophosphatidic acid 2 (LPA(2)) receptor elicits prosurvival responses to prevent and rescue cells from apoptosis. However, G protein-coupled signals are not sufficient for the full protective effect of LPA(2). LPA(2) differs from other LPA receptor subtypes in the C-terminal tail, where it contains a zinc finger-binding motif for the interactions with LIM domain-containing TRIP6 and proapoptotic Siva-1, ... [more]

J. Biol. Chem. May. 22, 2009; 284(21);14558-71 [Pubmed: 19293149]

Throughput

  • Low Throughput

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
LPAR2 SLC9A3R2
Affinity Capture-Western
Affinity Capture-Western

An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner identified by Western blot with a specific polyclonal antibody or second epitope tag. This category is also used if an interacting protein is visualized directly by dye stain or radioactivity. Note that this differs from any co-purification experiment involving affinity capture in that the co-purification experiment involves at least one extra purification step to get rid of potential contaminating proteins.

Low-BioGRID
1534111
SLC9A3R2 LPAR2
Reconstituted Complex
Reconstituted Complex

An interaction is detected between purified proteins in vitro.

Low-BioGRID
1534112

Curated By

  • BioGRID