Protein
snRNA-activating protein complex subunit 4 homolog
Organism
Caenorhabditis elegans
Function
Binds to the promoter regions of RNA polymerase II and III small-nuclear RNA genes, type 3 RNA polymerase III non-coding RNA genes, small nucleolar RNAs and transfer RNA genes. Required for expression of mature 21U-RNAs.
Sequence
MSDLVMFEPGASTSTDVPTNTDQTAMSTTQVVDALECDTFEGLMNVNETYVEILDSALLSVQQHLDDNLKRQQQLKEEYRLYNRADITKRKVPVHLYMPPYFKDDNNMYPPMSSEAREKQVLKWFDPMMKEEKKWTPSEIKTLRTSVKNALVAHQVQPWCSRRDIVASKLRDADITTSNFDRRQWTMELEDLMRKIAYVREKSEEEVLTASADYTVVPWTAIANFDFKGSRTEWAVKSKWYNELNPKWNKEHWSNEEVEKLKYLRESPKFVSWPMLALNLGTNRTSYQCMEKYKTEVSQHSKEWSQDEDTKLIALTKITSINGHIQWDKVAQCMPGRTRQQVRTRFSHTLDASVKHGRWTDQEDVLLVCAVSRYGAKDWAKVAQAVQNRNDSQCRERWTNVLNRSAHVNERFTLVEDEQLLYAVKVFGKGNWAKCQMLLPKKTSRQLRRRYLQLIAAKLRLAAGFCNAVDAMKSGRRAPEEDELEQEDIVEAEQIPNELMKEVYEKFANENPDMNETPEEFYKRVSALERPAAARIRALKNKPDYQKIQDKINEIVQKHKNAAEIDKELHSSEILSSLTITEVDVRYMIERSKTLTRYYEARQFRKNVDQIGCRVRPIKIDLDPETMPTFDPNDAEDEKQMVIVESLCSVIRAHDVKEWGTKFWNEHRFTAPKYAKRFVENMVINKSKEVAEWYLHVNSKSCNQNDVHCPAKSTLPPTAASFDLHKMLQKARSGLNRLSAEHFYPLDVSLAQQFNFKNDEREGLDGDRRMHIGLSDEVTNSKEYANFYARMRSILLEPMRLGIARESSSDETKRLVRCLAEERACDEEQQVTCDQIRRRRMPDDEIYVTPTSISRELNNGMKIDTTELLANLDKNSAKKIRMKRKIGEVRCDTKIKLLPLVILATVATVAARPARPPRSSAGTPTPSHVSIDTESNISLKVELD