BAIT

CHX27

ARABIDOPSIS THALIANA CATION/HYDROGEN EXCHANGER 27, ATCHX27, F7A7.210, F7A7_210, cation/H+ exchanger 27, AT5G01690
cation/H(+) antiporter 27
GO Process (2)
GO Function (2)
GO Component (0)

Gene Ontology Biological Process

Gene Ontology Molecular Function

Arabidopsis thaliana (Columbia)
PREY

RABA2C

ARABIDOPSIS RAB GTPASE HOMOLOG A2C, ATRAB-A2C, ATRAB11A, ATRABA2C, RAB GTPASE HOMOLOG A2C, RAB-A2C, AT3G46830
Ras-related protein RABA2c
GO Process (0)
GO Function (1)
GO Component (6)

Gene Ontology Molecular Function

Gene Ontology Cellular Component

Arabidopsis thaliana (Columbia)

PCA

A Protein-Fragment Complementation Assay (PCA) is a protein-protein interaction assay in which a bait protein is expressed as fusion to one of the either N- or C- terminal peptide fragments of a reporter protein and prey protein is expressed as fusion to the complementary N- or C- terminal fragment of the same reporter protein. Interaction of bait and prey proteins bring together complementary fragments, which can then fold into an active reporter, e.g. the split-ubiquitin assay.

Publication

Border control--a membrane-linked interactome of Arabidopsis.

Jones AM, Xuan Y, Xu M, Wang RS, Ho CH, Lalonde S, You CH, Sardi MI, Parsa SA, Smith-Valle E, Su T, Frazer KA, Pilot G, Pratelli R, Grossmann G, Acharya BR, Hu HC, Engineer C, Villiers F, Ju C, Takeda K, Su Z, Dong Q, Assmann SM, Chen J, Kwak JM, Schroeder JI, Albert R, Rhee SY, Frommer WB

Cellular membranes act as signaling platforms and control solute transport. Membrane receptors, transporters, and enzymes communicate with intracellular processes through protein-protein interactions. Using a split-ubiquitin yeast two-hybrid screen that covers a test-space of 6.4 × 10(6) pairs, we identified 12,102 membrane/signaling protein interactions from Arabidopsis. Besides confirmation of expected interactions such as heterotrimeric G protein subunit interactions and aquaporin oligomerization, ... [more]

Science May. 16, 2014; 344(6185);711-6 [Pubmed: 24833385]

Throughput

  • High Throughput

Additional Notes

  • A split-ubiquitin screen identified over 12,000 interactions between membrane proteins and signaling proteins in Arabidopsis thaliana. The results are also provided in the Membrane-based Interactome Database (MIND1).

Curated By

  • BioGRID