PREY

HSP90AA1

EL52, HSP86, HSP89A, HSP90A, HSP90N, HSPC1, HSPCA, HSPCAL1, HSPCAL4, HSPN, Hsp89, Hsp90, LAP-2, LAP2
heat shock protein 90kDa alpha (cytosolic), class A member 1
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

Interaction of pro-apoptotic protein HGTD-P with heat shock protein 90 is required for induction of mitochondrial apoptotic cascades.

Kim JY, Kim SM, Ko JH, Yim JH, Park JH, Park JH

HGTD-P is a hypoxia-responsive pro-apoptotic protein that transmits hypoxic signals directly to mitochondria. When overexpressed, HGTD-P induces cell death via typical mitochondrial apoptotic cascades. However, much is unknown about post-transcriptional modification and signaling networks of HGTD-P in association with cell death-regulating proteins. We performed yeast two-hybrid screening to identify the molecules involved in HGTD-P-mediated cell death pathways. In this study, ... [more]

FEBS Lett. May. 29, 2006; 580(13);3270-5 [Pubmed: 16698020]

Throughput

  • Low Throughput

Curated By

  • BioGRID