Reactome | RNA polymerase II (unphosphorylated):Initiation factors at promoter of snRNA gene [nucleoplasm]

RNA polymerase II (unphosphorylated):Initiation factors at promoter of snRNA gene [nucleoplasm]

Stable Identifier

R-HSA-6810219

Type

Complex

Species

Homo sapiens

Compartment

nucleoplasm

Synonyms

RNA polymerase II (unphosphorylated):Initiation factors:CDK7:snRNA gene, RNA polymerase II (unphosphorylated):TBP:TFIIB:TFIIA:TFIIE:TFIIF:snTAFc:CDK7:SNAPc:POU2F1:STAF:RNU1-1,RNU2-1

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General

Unphosphorylated RNA polymerase II is initially recruited to the promoter of a snRNA gene by interaction with initiation factors.

Participants

components

Participates

as an output of

RNA polymerase II binds initiation factors at promoter of snRNA gene (U1, U2, U4, U4atac, U5, U11, U12) (Homo sapiens)

as an input of

CDK7 phosphorylates serine-5 and serine-7 of heptad repeats in C-terminal domain of RNA polymerase II at snRNA promoter (Homo sapiens)

Inferred To

RNA polymerase II (unphosphorylated):Initiation factors at promoter of snRNA gene [nucleoplasm] (Bos taurus)

RNA polymerase II (unphosphorylated):Initiation factors at promoter of snRNA gene [nucleoplasm] (Caenorhabditis elegans)

RNA polymerase II (unphosphorylated):Initiation factors at promoter of snRNA gene [nucleoplasm] (Canis familiaris)

RNA polymerase II (unphosphorylated):Initiation factors at promoter of snRNA gene [nucleoplasm] (Danio rerio)

RNA polymerase II (unphosphorylated):Initiation factors at promoter of snRNA gene [nucleoplasm] (Dictyostelium discoideum)

RNA polymerase II (unphosphorylated):Initiation factors at promoter of snRNA gene [nucleoplasm] (Drosophila melanogaster)

RNA polymerase II (unphosphorylated):Initiation factors at promoter of snRNA gene [nucleoplasm] (Gallus gallus)

RNA polymerase II (unphosphorylated):Initiation factors at promoter of snRNA gene [nucleoplasm] (Mus musculus)

RNA polymerase II (unphosphorylated):Initiation factors at promoter of snRNA gene [nucleoplasm] (Rattus norvegicus)

RNA polymerase II (unphosphorylated):Initiation factors at promoter of snRNA gene [nucleoplasm] (Saccharomyces cerevisiae)

RNA polymerase II (unphosphorylated):Initiation factors at promoter of snRNA gene [nucleoplasm] (Schizosaccharomyces pombe)

RNA polymerase II (unphosphorylated):Initiation factors at promoter of snRNA gene [nucleoplasm] (Sus scrofa)

RNA polymerase II (unphosphorylated):Initiation factors at promoter of snRNA gene [nucleoplasm] (Xenopus tropicalis)