U1 snRNA

GPTKB entity

Statements (26)
Predicate Object
gptkbp:instanceOf non-coding RNA
gptkbp:alternativeName RNU1-1
gptkbp:amendedBy 2'-O-methylation
pseudouridylation
gptkbp:binds 5' splice site of pre-mRNA
gptkbp:component gptkb:spliceosome
gptkbp:conservedIn eukaryotes
gptkbp:discoveredIn 1977
gptkbp:encodedBy RNU1 gene
gptkbp:form U1 snRNP core particle
gptkbp:formsComplexWith U1 snRNP
gptkbp:foundIn eukaryotic cell nucleus
https://www.w3.org/2000/01/rdf-schema#label U1 snRNA
gptkbp:interactsWith U1-70K protein
U1-A protein
U1-C protein
gptkbp:involvedIn pre-mRNA splicing
gptkbp:length 164 nucleotides (human)
gptkbp:locale nucleoplasm
gptkbp:presentIn gptkb:metazoans
gptkbp:recognizedBy Sm proteins
gptkbp:requires spliceosome assembly
gptkbp:role recognition of exon-intron boundaries
gptkbp:sequence non-coding RNA
gptkbp:bfsParent gptkb:non-coding_RNA
gptkbp:bfsLayer 6