PCIF1

phosphorylated CTD interacting factor 1

Summary

Enables RNA polymerase II C-terminal domain phosphoserine binding activity; S-adenosyl-L-methionine binding activity; and mRNA (2'-O-methyladenosine-N6-)-methyltransferase activity. Involved in mRNA processing; negative regulation of translation; and positive regulation of translation. Located in intercellular bridge; microtubule cytoskeleton; and nucleoplasm. [provided by Alliance of Genome Resources, Jul 2025]

Known Variants44 total

rsidPosition (GRCh37)AllelesClassClinVar
rs19054006320:44,561,984G/Cupstream gene variant
rs7962978820:44,562,148C/Tupstream gene variant
rs105720820:44,563,007C/Tregulatory region variant
rs77588470520:44,567,646A/Guncertain significance
rs20143967820:44,567,662C/Guncertain significance
rs76329093420:44,567,669G/Auncertain significance
rs208344831820:44,567,697C/Tuncertain significance
rs75249093320:44,567,750C/Guncertain significance
rs76455858420:44,567,955G/Auncertain significance
rs77751925720:44,569,171A/Cuncertain significance
rs18850976920:44,569,202G/Amissense variant
rs77864038220:44,569,514A/Cuncertain significance
rs37151386820:44,569,565C/Auncertain significance
rs57469841920:44,569,733A/Guncertain significance
rs117632401320:44,569,789T/Guncertain significance
rs251550215320:44,569,798A/Guncertain significance
rs77423389020:44,569,817A/Guncertain significance
rs14190489120:44,569,822C/Tuncertain significance
rs606590820:44,569,930C/Tintron variant
rs54302570220:44,570,425T/C
rs601771320:44,570,763T/G
rs86815917720:44,572,315C/Tuncertain significance
rs98974651820:44,572,378C/Tuncertain significance
rs104348608520:44,573,546G/Auncertain significance
rs20058689520:44,573,550C/Tuncertain significance
rs208351962820:44,574,450G/Auncertain significance
rs77537276720:44,574,476A/Guncertain significance
rs37702879520:44,574,503G/Auncertain significance
rs74825530720:44,574,744G/Auncertain significance
rs160050989820:44,574,947G/Auncertain significance
rs117199064420:44,574,992C/Tuncertain significance
rs75598231220:44,575,795C/Tuncertain significance
rs57709222620:44,575,921C/Tuncertain significance
rs75707444020:44,575,990T/Cuncertain significance
rs75795880520:44,576,002G/Auncertain significance
rs251551530620:44,576,076A/Cuncertain significance
rs77859760220:44,576,218G/Auncertain significance
rs144878203420:44,576,243C/Tuncertain significance
rs53191876220:44,576,293C/Tuncertain significance
rs14951446520:44,576,297G/Auncertain significance
rs76017561420:44,576,330C/Tuncertain significance
rs37498122720:44,576,344C/Tuncertain significance
rs120312291820:44,576,361G/Cuncertain significance
rs767920:44,576,502T/Cdownstream gene variant

Gene information from NCBI Gene. Variant classifications from ClinVar.