BAIT

SLC9A2

NHE2
solute carrier family 9, subfamily A (NHE2, cation proton antiporter 2), member 2
GO Process (3)
GO Function (0)
GO Component (1)

Gene Ontology Cellular Component

Homo sapiens
PREY

SRC

ASV, SRC1, c-SRC, p60-Src, RP5-823N20.1
SRC proto-oncogene, non-receptor tyrosine kinase
GO Process (50)
GO Function (17)
GO Component (10)

Gene Ontology Biological Process

Homo sapiens

Reconstituted Complex

An interaction is inferred between proteins in vitro. This can include proteins in recombinant form or proteins isolated directly from cells with recombinant or purified bait. For example, GST pull-down assays where a GST-tagged protein is first isolated and then used to fish interactors from cell lysates are considered reconstituted complexes (e.g. PUBMED: 14657240, Fig. 4A or PUBMED: 14761940, Fig. 5). This can also include gel-shifts, surface plasmon resonance, isothermal titration calorimetry (ITC) and bio-layer interferometry (BLI) experiments. The bait-hit directionality may not be clear for 2 interacting proteins. In these cases the directionality is up to the discretion of the curator.

Publication

Proline-rich motifs of the Na+/H+ exchanger 2 isoform. Binding of Src homology domain 3 and role in apical targeting in epithelia.

Chow CW, Woodside M, Demaurex N, Yu FH, Plant P, Rotin D, Grinstein S, Orlowski J

The NHE2 isoform of the Na+/H+ exchanger (NHE) displays two proline-rich sequences in its C-terminal region that resemble SH3 (Src homology 3)-binding domains. We investigated whether these regions (743PPSVTPAP750, termed Pro-1, and 786VPPKPPP792, termed Pro-2) can bind to SH3 domains and whether they are essential for NHE2 function and targeting. A fusion protein containing the Pro-1 region showed promiscuous binding ... [more]

J. Biol. Chem. Apr. 09, 1999; 274(15);10481-8 [Pubmed: 10187839]

Throughput

  • Low Throughput

Curated By

  • BioGRID