PREY

VAPB

ALS8, VAMP-B, VAP-B, RP5-1018E9.1
VAMP (vesicle-associated membrane protein)-associated protein B and C
Homo sapiens

Reconstituted Complex

An interaction is detected between purified proteins in vitro.

Publication

Syntaxin isoform specificity in the regulation of renal H+-ATPase exocytosis.

Li G, Alexander EA, Schwartz JH

Intercalated and inner medullary collecting duct (IMCD) cells of the kidney mediate the transport of H+ by a plasma membrane H+-ATPase. The rate of H+ transport in these cells is regulated by exocytic insertion of H+-ATPase-laden vesicles into the apical membrane. We have shown that the exocytic insertion of proton pumps (H+-ATPase) into the apical membrane of rat IMCD cells, ... [more]

J. Biol. Chem. May. 30, 2003; 278(22);19791-7 [Pubmed: 12651853]

Throughput

  • Low Throughput

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
STX1A VAPB
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
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Curated By

  • BioGRID