BAIT

PIP3

PIP2;7, PIP3A, PLASMA MEMBRANE INTRINSIC PROTEIN 2;7, PLASMA MEMBRANE INTRINSIC PROTEIN 3, PLASMA MEMBRANE INTRINSIC PROTEIN 3A, SIMIP, T12J5.9, AT4G35100
plasma membrane intrinsic protein 3
GO Process (2)
GO Function (2)
GO Component (6)

Gene Ontology Biological Process

Gene Ontology Molecular Function

Gene Ontology Cellular Component

Arabidopsis thaliana (Columbia)
PREY

SYP61

ATSYP61, F3M18.7, F3M18_7, OSM1, syntaxin of plants 61, AT1G28490
syntaxin-61
GO Process (2)
GO Function (2)
GO Component (3)

Gene Ontology Biological Process

Gene Ontology Molecular Function

Gene Ontology Cellular Component

Arabidopsis thaliana (Columbia)

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

Arabidopsis SNAREs SYP61 and SYP121 coordinate the trafficking of plasma membrane aquaporin PIP2;7 to modulate the cell membrane water permeability.

Hachez C, Laloux T, Reinhardt H, Cavez D, Degand H, Grefen C, De Rycke R, Inze D, Blatt MR, Russinova E, Chaumont F

Plant plasma membrane intrinsic proteins (PIPs) are aquaporins that facilitate the passive movement of water and small neutral solutes through biological membranes. Here, we report that post-Golgi trafficking of PIP2;7 in Arabidopsis thaliana involves specific interactions with two syntaxin proteins, namely, the Qc-SNARE SYP61 and the Qa-SNARE SYP121, that the proper delivery of PIP2;7 to the plasma membrane depends on ... [more]

Plant Cell Jul. 01, 2014; 26(7);3132-47 [Pubmed: 25082856]

Throughput

  • Low Throughput

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
PIP3 SYP61
PCA
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.

Low-BioGRID
-
PIP3 SYP61
Two-hybrid
Two-hybrid

Bait protein expressed as a DNA binding domain (DBD) fusion and prey expressed as a transcriptional activation domain (TAD) fusion and interaction measured by reporter gene activation.

Low-BioGRID
-

Curated By

  • BioGRID