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Tbio
FBXO45
F-box/SPRY domain-containing protein 1

Protein Summary
Description
Component of E3 ubiquitin ligase complexes. Required for normal neuromuscular synaptogenesis, axon pathfinding and neuronal migration (By similarity). Plays a role in the regulation of neurotransmission at mature neurons (By similarity). May control synaptic activity by controlling UNC13A via ubiquitin dependent pathway (By similarity). Specifically recognizes TP73, promoting its ubiquitination and degradation. Members of the F-box protein family, such as FBXO45, are characterized by an approximately 40-amino acid F-box motif. SCF complexes, formed by SKP1 (MIM 601434), cullin (see CUL1; MIM 603134), and F-box proteins, act as protein-ubiquitin ligases. F-box proteins interact with SKP1 through the F box, and they interact with ubiquitination targets through other protein interaction domains (summary by Jin et al., 2004 [PubMed 15520277]).[supplied by OMIM, Jan 2011]
Uniprot Accession IDs
Gene Name
Ensembl ID
  • ENST00000311630
  • ENSP00000310332
  • ENSG00000174013

Symbol
  • FBX45
  • Fbx45
Illumination Graph
Knowledge Table
Most Knowledge About
Knowledge Value (0 to 1 scale)
histone modification site profile
0.9
microRNA
0.77
kinase perturbation
0.71
cell type or tissue
0.68
transcription factor perturbation
0.68


Protein Classes
No PANTHER Classes or DTO Classes found
IDG Development Level Summary
Tdark

These are targets about which virtually nothing is known. They do not have known drug or small molecule activities
- AND - satisfy two or more of the following criteria:

Pubmed score: 25.01   (req: < 5)
Gene RIFs: 15   (req: <= 3)
Antibodies: 58   (req: <= 50)
Tbio

These targets do not have known drug or small molecule activities
- AND - satisfy two or more of the following criteria:

Pubmed score: 25.01   (req: >= 5)
Gene RIFs: 15   (req: > 3)
Antibodies: 58   (req: > 50)

- OR - satisfy the following criterion:

Gene Ontology Terms: 11
Tchem

Target has at least one ChEMBL compound with an activity cutoff of < 30 nM - AND - satisfies the preceding conditions

Active Ligand: 0
Tclin

Target has at least one approved drug - AND - satisfies the preceding conditions

Active Drug: 0