BAIT

PLEKHA2

TAPP2
pleckstrin homology domain containing, family A (phosphoinositide binding specific) member 2
GO Process (1)
GO Function (3)
GO Component (3)

Gene Ontology Biological Process

Gene Ontology Molecular Function

Gene Ontology Cellular Component

Homo sapiens

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.

Publication

TAPP2 links phosphoinositide 3-kinase signaling to B-cell adhesion through interaction with the cytoskeletal protein utrophin: expression of a novel cell adhesion-promoting complex in B-cell leukemia.

Costantini JL, Cheung SM, Hou S, Li H, Kung SK, Johnston JB, Wilkins JA, Gibson SB, Marshall AJ

Tandem pleckstrin homology domain proteins (TAPPs) are recruited to the plasma membrane via binding to phosphoinositides produced by phosphoinositide 3-kinases (PI3Ks). Whereas PI3Ks are critical for B-cell activation, the functions of TAPP proteins in B cells are unknown. We have identified 40 potential interaction partners of TAPP2 in B cells, including proteins involved in cytoskeletal rearrangement, signal transduction and endocytic ... [more]

Blood Nov. 19, 2009; 114(21);4703-12 [Pubmed: 19786618]

Throughput

  • High Throughput

Curated By

  • BioGRID