PREY

FGF2

BFGF, FGF-2, FGFB, HBGF-2
fibroblast growth factor 2 (basic)
GO Process (40)
GO Function (6)
GO Component (2)

Gene Ontology Biological Process

Gene Ontology Cellular Component

Homo sapiens

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.

Publication

Binding of FGF-1 variants to protein kinase CK2 correlates with mitogenicity.

Skjerpen CS, Nilsen T, Wesche J, Olsnes S

Fibroblast growth factor-1 (FGF-1) has both extra- and intracellular functions. To identify intracellular binding partners for FGF-1, we isolated proteins from U2OS human osteosarcoma cells interacting specifically with FGF-1. One of the isolated proteins was identified as protein kinase CK2 (CK2). We here provide evidence that FGF-1 binds to both the catalytic alpha-subunit and to the regulatory beta-subunit of CK2. ... [more]

EMBO J. Aug. 01, 2002; 21(15);4058-69 [Pubmed: 12145206]

Throughput

  • Low Throughput

Curated By

  • BioGRID