Protein
Nuclear cap-binding protein complex subunit 1
Organism
Ashbya gossypii (strain ATCC 10895 / CBS 109.51 / FGSC 9923 / NRRL Y-1056)
Function
Component of the cap-binding complex (CBC) involved in the nuclear export of capped U snRNAs. The CBC complex is required for efficient pre-mRNA splicing through efficient commitment complex and spliceosome formation; and involved in rRNA processing at sites A0, A1 and A2 (By similarity).
Similarity
Belongs to the NCBP1 family.
Sequence
MSGMKRRYDYEEEDGYRDFRPRYSKRQRLPPVVQLCKDMLPDIRTIGESVKAFEEDIKFLSEAIINEFGNDEYFNNALLSTFNALILEQPHKQPAIALLTIVVNSGNPAAGKSVINYFYEKLQHLLDMTVVDDFEVTSNETGPWNKIKLTLRFLSLLSPVITLTELTNVYQRLFELAVQLNRSSDANTRNPLSEAIYTNTLLNIPYLFFFNKEDETLRTNVEDLIQYAESNYEVKTVDLSLTKEYNKNLPYEPVQWVQIVLSNVKNALANDMEELKNLFPDYQNLLPTSIEQQMFNDPLTIPEFEKLLPFSGLDKGLGSVDSMWKTPRTAFQVYLPNVVGDFSTVVPITTYTGMLFDDIIVDIVESLEFNRHEVARQVVTLDLYFKPGIFTEPGLSIAQLLVQHNEMPELSTYKIEDLAIENILGLIFKLPTVTQSFAYFYTLLVEICQNSPKAIAPVFGRAFRLFYNNLDNMDHELKMRYLDWFSIQMSNFNFSWKWNEWEQDSIAFSKSFYNPKITFAKNLIRKELRLTSNRPDVEDSLTPEFKQYLDASYISKDQLASYYQSFFEGFSFDPEVIKDNDLLFKNEVFPFHEKVQLILDYIHKQPLEKNISELESLLEDIKSAHGDKIPDFNRFTVTLLIQALVYSGNRSLSHANKYISDAKSDLVTILEKMEVPPEVKEQWIIEAVIRYWNCNSQNGFLIVDSFKHSELVTAKSILTFSLTDLNGQNLGLVDATSIESTFRTLTELALQQASDISVFEFVFERLLEIINDTVSQLGTNEEIVAPSVDNETMLDVDELARLDLIWKYESAVGFIKSILRKYSDEYSVLLDKFSAGLEQAVPHEPTRKQLDQWFNEIREL