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

Microtubule binding proteins CLIP-170, EB1, and p150Glued form distinct plus-end complexes.

Ligon LA, Shelly SS, Tokito MK, Holzbaur EL

Microtubule plus-end proteins CLIP-170 and EB1 dynamically track the tips of growing microtubules in vivo. Here we examine the association of these proteins with microtubules in vitro. CLIP-170 binds tubulin dimers and co-assembles into growing microtubules. EB1 binds tubulin dimers more weakly, so no co-assembly is observed. However, EB1 binds to CLIP-170, and forms a co-complex with CLIP-170 and tubulin ... [more]

FEBS Lett. Feb. 20, 2006; 580(5);1327-32 [Pubmed: 16455083]

Throughput

  • Low Throughput

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
CLIP1 MAPRE1
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
-
MAPRE1 CLIP1
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
3359780
MAPRE1 CLIP1
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
1447166
MAPRE1 CLIP1
Proximity Label-MS
Proximity Label-MS

An interaction is inferred when a bait-enzyme fusion protein selectively modifies a vicinal protein with a diffusible reactive product, followed by affinity capture of the modified protein and identification by mass spectrometric methods.

High300BioGRID
2995726

Curated By

  • BioGRID