CTDP1

RNA polymerase II subunit A C-terminal domain phosphatase

961 amino acids

Processively dephosphorylates 'Ser-2' and 'Ser-5' of the heptad repeats YSPTSPS in the C-terminal domain of the largest RNA polymerase II subunit. This promotes the activity of RNA polymerase II. Plays a role in the exit from mitosis by dephosphorylating crucial mitotic substrates (USP44, CDC20 and WEE1) that are required for M-phase-promoting factor (MPF)/CDK1 inactivation.

104.399 kDa

MEVPAAGRVPAEGAPTAAVAEVRCPGPAPLRLLEWRVAAGAAVRIGSVLAVFEAAASAQSSGASQSRVASGGCVRPARPERRLRSERAGVVRELCAQPGQVVAPGAVLVRLEGCSHPVVMKGLCAECGQDLTQLQSKNGKQQVPLSTATVSMVHSVPELMVSSEQAEQLGREDQQRLHRNRKLVLMVDLDQTLIHTTEQHCQQMSNKGIFHFQLGRGEPMLHTRLRPHCKDFLEKIAKLYELHVFTFGSRLYAHTIAGFLDPEKKLFSHRILSRDECIDPFSKTGNLRNLFPCGDSMVCIIDDREDVWKFAPNLITVKKYVYFQGTGDMNAPPGSRESQTRKKVNHSRGTEVSEPSPPVRDPEGVTQAPGVEPSNGLEKPARELNGSEAATPRDSPRPGKPDERDIWPPAQAPTSSQELAGAPEPQGSCAQGGRVAPGQRPAQGATGTDLDFDLSSDSESSSESEGTKSSSSASDGESEGKRGRQKPKAAPEGAGALAQGSSLEPGRPAAPSLPGEAEPGAHAPDKEPELGGQEEGERDGLCGLGNGCADRKEAETESQNSELSGVTAGESLDQSMEEEEEEDTDEDDHLIYLEEILVRVHTDYYAKYDRYLNKEIEEAPDIRKIVPELKSKVLADVAIIFSGLHPTNFPIEKTREHYHATALGAKILTRLVLSPDAPDRATHLIAARAGTEKVLQAQECGHLHVVNPDWLWSCLERWDKVEEQLFPLRDDHTKAQRENSPAAFPDREGVPPTALFHPMPVLPKAQPGPEVRIYDSNTGKLIRTGARGPPAPSSSLPIRQEPSSFRAVPPPQPQMFGEELPDAQDGEQPGPSRRKRQPSMSETMPLYTLCKEDLESMDKEVDDILGEGSDDSDSEKRRPEEQEEEPQPRKPGTRRERTLGAPASSERSAAGGRGPRGHKRKLNEEDAASESSRESSNEDEGSSSEADEMAKALEAELNDLM

Ctdp1

RNA polymerase II subunit A C-terminal domain phosphatase

960 amino acids

Processively dephosphorylates 'Ser-2' and 'Ser-5' of the heptad repeats YSPTSPS in the C-terminal domain of the largest RNA polymerase II subunit. This promotes the activity of RNA polymerase II. Plays a role in the exit from mitosis by dephosphorylating crucial mitotic substrates (USP44, CDC20 and WEE1) that are required for M-phase-promoting factor (MPF)/CDK1 inactivation (By similarity).

104.554 kDa

MEAPPAAGVPTECTPAVAGAEVRCPGPTPLRLLEWKVAAGATVRIGSVLAVCETAASAQPAGPAPARAASGGCVRAARTERRLRSERAGVVRELCAQPGQVVAPGALLVRLEGCSHPVVMKGLCAECGQDLTQLQSKNGRQQVPLSTATVSMVHSVPELMVSSEQAEKLGREDQQRLHRNRKLVLMVDLDQTLIHTTEQHCPQMSNKGIFHFQLGRGEPMLHTRLRPHCKDFLEKIAKLYELHVFTFGSRLYAHTIAGFLDPEKKLFSHRILSRDECIDPFSKTGNLRNLFPCGDSMVCIIDDREDVWKFAPNLITVKKYVYFPGTGDVNAPPAARETQARRKVNHSSKGGDALEQALSVRDPEDGRPAPGVEHSNGLGKASRELNGGEAVPGVFPSKADEKEAWPLTRASPASSSSGHEPTEAPELPVSCEWDGRTTPGVQPTQGDAATQDLDFDLSSDSESSESSSRSEGQRAPAPQERTKAAPEHSGPQDTSGGRAAASPLGESGPSIHPHDKGSDLDTQEEGERDSLCGLGNGSVDRKEAETESQNSEQSGVTAGESLDQSVGEEEEEDTDDDDHLIHLEEILVRVHTDYYTKYDRYLNKELEEAPDIRKIVPELKSKVLADVAVIFSGLHPTNFPVEKTREHYHATALGAKVLTQLVLSPDAPDRATHLIAARAGTEKVRQAQECKHLHVVSPDWLWSCLERWDKVEEQLFPLIDDDTRTHRDNSPAVFPDRHSVLPTALFHPTPIHSKAHPGPEVRIYDSNTGKLIRMGPQGSAPAPSSAPLNHGEPSSFRAVQPHQQQMFGEELPESQDGEQPGPARRKRQPSMSEAMPLYTLCKEDLESMDKEVDDILGEGSDDSDIEKKKPEDQDNEQERAPKPRKPRAPGIRREQPVGLPSSGERSTPGMRGPRGHKRKLNEEDAASESSGESSNDDEEGSSSEADEMAAALEAELNDLM