PREY

HMGA1

HMG-R, HMGA1A, HMGIY, RP11-513I15.2
high mobility group AT-hook 1
Homo sapiens

Far Western

An interaction is detected between a protein immobilized on a membrane and a purified protein probe.

Publication

Interaction proteomics of the HMGA chromatin architectural factors.

Sgarra R, Furlan C, Zammitti S, Lo Sardo A, Maurizio E, Di Bernardo J, Giancotti V, Manfioletti G

The high mobility group A (HMGA) chromatin architectural transcription factors are a group of proteins involved in development and neoplastic transformation. They take part in an articulated interaction network, both with DNA and other nuclear proteins, organizing multimolecular complexes at chromatin level. Here, we report the development of a novel in vitro strategy for the identification of HMGA molecular partners ... [more]

Proteomics Nov. 01, 2008; 8(22);4721-32 [Pubmed: 18850631]

Throughput

  • Low Throughput

Additional Notes

  • figure 5, table 1. interaction partners identified by 2D BOL (blot overlay) and nano-LC-ESI-MS/MS.
  • figure 7.

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
HMGA1 SYNCRIP
Reconstituted Complex
Reconstituted Complex

An interaction is inferred between proteins in vitro. This can include proteins in recombinant form or proteins isolated directly from cells with recombinant or purified bait. For example, GST pull-down assays where a GST-tagged protein is first isolated and then used to fish interactors from cell lysates are considered reconstituted complexes (e.g. PUBMED: 14657240, Fig. 4A or PUBMED: 14761940, Fig. 5). This can also include gel-shifts, surface plasmon resonance, isothermal titration calorimetry (ITC) and bio-layer interferometry (BLI) experiments. The bait-hit directionality may not be clear for 2 interacting proteins. In these cases the directionality is up to the discretion of the curator.

Low-BioGRID
869791

Curated By

  • BioGRID