Reconstituted Complex

An interaction is detected between purified proteins in vitro.

Publication

Identification and characterization of a novel protein interacting with Ral-binding protein 1, a putative effector protein of Ral.

Ikeda M, Ishida O, Hinoi T, Kishida S, Kikuchi A

Ral-binding protein 1 (RalBP1) is a putative effector protein of Ral and exhibits a GTPase activating activity for Rac and CDC42. To clarify the function of RalBP1, we isolated a novel protein that interacts with RalBP1 by yeast two-hybrid screening and designated it POB1 (partner of RalBP1). POB1 consists of 521 amino acids, shares a homology with Eps15, which has ... [more]

J. Biol. Chem. Jan. 09, 1998; 273(2);814-21 [Pubmed: 9422736]

Throughput

  • Low Throughput

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
RALBP1 REPS2
Affinity Capture-MS
Affinity Capture-MS

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 is identified by mass spectrometric methods.

High-BioGRID
3366056
RALBP1 REPS2
Affinity Capture-MS
Affinity Capture-MS

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 is identified by mass spectrometric methods.

High1BioGRID
2218815
RALBP1 REPS2
Affinity Capture-MS
Affinity Capture-MS

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 is identified by mass spectrometric methods.

High1BioGRID
3140478
RALBP1 REPS2
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
-

Curated By

  • BioGRID