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Tbio
WDR77
Methylosome protein 50

Protein Summary
Description
Non-catalytic component of the methylosome complex, composed of PRMT5, WDR77 and CLNS1A, which modifies specific arginines to dimethylarginines in several spliceosomal Sm proteins and histones (PubMed:11756452). This modification targets Sm proteins to the survival of motor neurons (SMN) complex for assembly into small nuclear ribonucleoprotein core particles. Might play a role in transcription regulation. The methylosome complex also methylates the Piwi proteins (PIWIL1, PIWIL2 and PIWIL4), methylation of Piwi proteins being required for the interaction with Tudor domain-containing proteins and subsequent localization to the meiotic nuage (PubMed:23071334). The protein encoded by this gene is an androgen receptor coactivator that forms a complex with protein arginine methyltransferase 5, which modifies specific arginines to dimethylarginines in several spliceosomal Sm proteins. The encoded protein may be involved in the early stages of prostate cancer, with most of the protein being n ...more
Uniprot Accession IDs
Gene Name
Ensembl ID
  • ENST00000235090
  • ENSP00000235090
  • ENSG00000116455

Symbol
  • MEP50
  • WD45
  • p44
  • MEP50
  • MEP-50
  • HKMT1069
  • Nbla10071
  • p44/Mep50
Illumination Graph
Knowledge Table
Most Knowledge About
Knowledge Value (0 to 1 scale)
kinase perturbation
1
histone modification site profile
0.87
ligand (protein) perturbation
0.83
hub protein
0.82
disease perturbation
0.74


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: 46.47   (req: < 5)
Gene RIFs: 28   (req: <= 3)
Antibodies: 233   (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: 46.47   (req: >= 5)
Gene RIFs: 28   (req: > 3)
Antibodies: 233   (req: > 50)

- OR - satisfy the following criterion:

Gene Ontology Terms: 7
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