BAIT

SLC1A2

EAAT2, GLT-1
solute carrier family 1 (glial high affinity glutamate transporter), member 2
GO Process (6)
GO Function (2)
GO Component (2)
Homo sapiens
PREY

PML

MYL, PP8675, RNF71, TRIM19
promyelocytic leukemia
GO Process (39)
GO Function (8)
GO Component (9)

Gene Ontology Biological Process

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

A caspase-3-cleaved fragment of the glial glutamate transporter EAAT2 is sumoylated and targeted to promyelocytic leukemia nuclear bodies in mutant SOD1-linked amyotrophic lateral sclerosis.

Gibb SL, Boston-Howes W, Lavina ZS, Gustincich S, Brown RH, Pasinelli P, Trotti D

EAAT2 (excitatory amino acid transporter 2) is a high affinity, Na+-dependent glutamate transporter of glial origin that is essential for the clearance of synaptically released glutamate and prevention of excitotoxicity. During the course of human amyotrophic lateral sclerosis (ALS) and in a transgenic mutant SOD1 mouse model of the disease, expression and activity of EAAT2 is remarkably reduced. We previously ... [more]

J. Biol. Chem. Nov. 02, 2007; 282(44);32480-90 [Pubmed: 17823119]

Throughput

  • Low Throughput

Additional Notes

  • table 8.

Curated By

  • BioGRID