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Tbio
RTCA
RNA 3'-terminal phosphate cyclase

Protein Summary
Description
Catalyzes the conversion of 3'-phosphate to a 2',3'-cyclic phosphodiester at the end of RNA. The mechanism of action of the enzyme occurs in 3 steps: (A) adenylation of the enzyme by ATP; (B) transfer of adenylate to an RNA-N3'P to produce RNA-N3'PP5'A; (C) and attack of the adjacent 2'-hydroxyl on the 3'-phosphorus in the diester linkage to produce the cyclic end product. The biological role of this enzyme is unknown but it is likely to function in some aspects of cellular RNA processing. This gene encodes a member of the RNA 3'-phosphate cyclase family. The encoded protein plays a role in RNA metabolism by catalyzing the ATP-dependent conversion of the 3'-phosphate of RNA substrates to a 2',3'-cyclic phosphodiester. Alternatively spliced transcript variants encoding multiple isoforms have been observed for this gene. [provided by RefSeq, Feb 2012]
Uniprot Accession IDs
Gene Name
Ensembl ID
  • ENST00000260563
  • ENSP00000260563
  • ENSG00000137996
  • ENST00000370128
  • ENSP00000359146

Symbol
  • RPC
  • RPC1
  • RTC1
  • RTCD1
  • RPC
  • RTC1
  • RTCD1
Illumination Graph
Knowledge Table
Most Knowledge About
Knowledge Value (0 to 1 scale)
molecular function
0.91
protein domain
0.85
interacting protein
0.82
histone modification site profile
0.76
transcription factor binding site profile
0.66


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: 36.68   (req: < 5)
Gene RIFs: 1   (req: <= 3)
Antibodies: 127   (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: 36.68   (req: >= 5)
Gene RIFs: 1   (req: > 3)
Antibodies: 127   (req: > 50)

- OR - satisfy the following criterion:

Gene Ontology Terms: 4
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