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Tbio
FIP1L1
Pre-mRNA 3'-end-processing factor FIP1

Protein Summary
Description
Component of the cleavage and polyadenylation specificity factor (CPSF) complex that plays a key role in pre-mRNA 3'-end formation, recognizing the AAUAAA signal sequence and interacting with poly(A) polymerase and other factors to bring about cleavage and poly(A) addition. FIP1L1 contributes to poly(A) site recognition and stimulates poly(A) addition. Binds to U-rich RNA sequence elements surrounding the poly(A) site. May act to tether poly(A) polymerase to the CPSF complex. This gene encodes a subunit of the CPSF (cleavage and polyadenylation specificity factor) complex that polyadenylates the 3' end of mRNA precursors. This gene, the homolog of yeast Fip1 (factor interacting with PAP), binds to U-rich sequences of pre-mRNA and stimulates poly(A) polymerase activity. Its N-terminus contains a PAP-binding site and its C-terminus an RNA-binding domain. An interstitial chromosomal deletion on 4q12 creates an in-frame fusion of human genes FIP1L1 and PDGFRA (platelet-derived growth facto ...more
Uniprot Accession IDs
Gene Name
Ensembl ID
  • ENST00000306932
  • ENSP00000302993
  • ENSG00000145216
  • ENST00000337488
  • ENSP00000336752
  • ENST00000358575
  • ENSP00000351383
  • ENST00000507922
  • ENSP00000425456

Symbol
  • FIP1
  • RHE
  • Rhe
  • FIP1
  • hFip1
Illumination Graph
Knowledge Table
Most Knowledge About
Knowledge Value (0 to 1 scale)
interacting protein
0.99
ligand (protein) perturbation
0.96
transcription factor perturbation
0.88
tissue
0.69
virus 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: 220.94   (req: < 5)
Gene RIFs: 30   (req: <= 3)
Antibodies: 140   (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: 220.94   (req: >= 5)
Gene RIFs: 30   (req: > 3)
Antibodies: 140   (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