BAIT

CDC42

CDC42Hs, G25K, RP1-224A6.5
cell division cycle 42
GO Process (25)
GO Function (7)
GO Component (14)
Homo sapiens
PREY

ARHGEF26

CSGEF, HMFN1864, SGEF
Rho guanine nucleotide exchange factor (GEF) 26
GO Process (0)
GO Function (0)
GO Component (0)
Homo sapiens

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.

Publication

Proximity-based proteomics (BioID) uncovers the Rho GTPase interactome in kidney podocytes.

Ibrahim S, Matsuda J, Nurcombe ZW, Boulais J, Aoudjit L, Foxman E, Kazan C, Suzuki S, Leclerc S, Shimada N, Kitzler T, Cote JF, Takano T

Podocyte injury causes proteinuria. Rho GTPases play critical roles in regulating the podocyte cytoskeleton, and their alteration leads to foot process effacement. Yet, their signaling networks remain poorly understood.To address this, we mapped the interactomes of RhoA, Rac1, and Cdc42 in human podocytes using proximity-dependent biotin identification (BioID) labeling.Our BioID analysis detected a total of 1927 interactions with AvgP ? ... [more]

Front Cell Dev Biol Nov. 27, 2025; 13();1625950 [Pubmed: 41306285]

Throughput

  • High Throughput

Additional Notes

  • CDC42G15A

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
CDC42 ARHGEF26
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
3330823
CDC42 ARHGEF26
FRET
FRET

An interaction is inferred when close proximity of interaction partners is detected by fluorescence resonance energy transfer between pairs of fluorophore-labeled molecules, such as occurs between CFP (donor) and YFP (acceptor) fusion proteins.

High-BioGRID
2839911

Curated By

  • BioGRID