BAIT

LNX1

LNX, MPDZ, PDZRN2, UNQ574/PRO1136
ligand of numb-protein X 1, E3 ubiquitin protein ligase
UPS Project
GO Process (0)
GO Function (1)
GO Component (0)

Gene Ontology Molecular Function

Homo sapiens
PREY

ERC2

CAST, CAST1, ELKSL, SPBC110, Spc110
ELKS/RAB6-interacting/CAST family member 2
GO Process (0)
GO Function (1)
GO Component (3)

Gene Ontology Molecular Function

Gene Ontology Cellular Component

Homo sapiens

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.

Publication

Proteomic analysis reveals novel ligands and substrates for LNX1 E3 ubiquitin ligase.

Lenihan JA, Saha O, Young PW

Ligand of Numb protein X1 (LNX1) is an E3 ubiquitin ligase that contains a catalytic RING (Really Interesting New Gene) domain and four PDZ (PSD-95, DlgA, ZO-1) domains. LNX1 can ubiquitinate Numb, as well as a number of other ligands. However, the physiological relevance of these interactions in vivo remain unclear. To gain functional insights into the LNX family, we ... [more]

PLoS ONE Nov. 10, 2017; 12(11);e0187352 [Pubmed: 29121065]

Throughput

  • High Throughput

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
LNX1 ERC2
Co-localization
Co-localization

Interaction inferred from two proteins that co-localize in the cell by indirect immunofluorescence only when in addition, if one gene is deleted, the other protein becomes mis-localized. Also includes co-dependent association of proteins with promoter DNA in chromatin immunoprecipitation experiments.

Low-BioGRID
-

Curated By

  • BioGRID