SSU72_ASPOR
ID SSU72_ASPOR Reviewed; 262 AA.
AC Q2UPU5;
DT 31-OCT-2006, integrated into UniProtKB/Swiss-Prot.
DT 24-JAN-2006, sequence version 1.
DT 03-AUG-2022, entry version 80.
DE RecName: Full=RNA polymerase II subunit A C-terminal domain phosphatase ssu72;
DE Short=CTD phosphatase ssu72;
DE EC=3.1.3.16;
DE AltName: Full=Suppressor of SUA7 protein 2 homolog;
GN Name=ssu72; ORFNames=AO090005001504;
OS Aspergillus oryzae (strain ATCC 42149 / RIB 40) (Yellow koji mold).
OC Eukaryota; Fungi; Dikarya; Ascomycota; Pezizomycotina; Eurotiomycetes;
OC Eurotiomycetidae; Eurotiales; Aspergillaceae; Aspergillus;
OC Aspergillus subgen. Circumdati.
OX NCBI_TaxID=510516;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 42149 / RIB 40;
RX PubMed=16372010; DOI=10.1038/nature04300;
RA Machida M., Asai K., Sano M., Tanaka T., Kumagai T., Terai G., Kusumoto K.,
RA Arima T., Akita O., Kashiwagi Y., Abe K., Gomi K., Horiuchi H.,
RA Kitamoto K., Kobayashi T., Takeuchi M., Denning D.W., Galagan J.E.,
RA Nierman W.C., Yu J., Archer D.B., Bennett J.W., Bhatnagar D.,
RA Cleveland T.E., Fedorova N.D., Gotoh O., Horikawa H., Hosoyama A.,
RA Ichinomiya M., Igarashi R., Iwashita K., Juvvadi P.R., Kato M., Kato Y.,
RA Kin T., Kokubun A., Maeda H., Maeyama N., Maruyama J., Nagasaki H.,
RA Nakajima T., Oda K., Okada K., Paulsen I., Sakamoto K., Sawano T.,
RA Takahashi M., Takase K., Terabayashi Y., Wortman J.R., Yamada O.,
RA Yamagata Y., Anazawa H., Hata Y., Koide Y., Komori T., Koyama Y.,
RA Minetoki T., Suharnan S., Tanaka A., Isono K., Kuhara S., Ogasawara N.,
RA Kikuchi H.;
RT "Genome sequencing and analysis of Aspergillus oryzae.";
RL Nature 438:1157-1161(2005).
CC -!- FUNCTION: Processively dephosphorylates Ser-5 of the heptad repeats
CC YSPTSPS in the C-terminal domain of the largest RNA polymerase II
CC subunit (rpb1). {ECO:0000250}.
CC -!- FUNCTION: Component of the cleavage and polyadenylation factor (CPF)
CC complex, which plays a key role in polyadenylation-dependent pre-mRNA
CC 3'-end formation and cooperates with cleavage factors including the
CC CFIA complex and NAB4/CFIB. Ssu72 is required for 3'-end formation of
CC snoRNAs (By similarity). {ECO:0000250}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=H2O + O-phospho-L-seryl-[protein] = L-seryl-[protein] +
CC phosphate; Xref=Rhea:RHEA:20629, Rhea:RHEA-COMP:9863, Rhea:RHEA-
CC COMP:11604, ChEBI:CHEBI:15377, ChEBI:CHEBI:29999, ChEBI:CHEBI:43474,
CC ChEBI:CHEBI:83421; EC=3.1.3.16;
CC -!- CATALYTIC ACTIVITY:
CC Reaction=H2O + O-phospho-L-threonyl-[protein] = L-threonyl-[protein] +
CC phosphate; Xref=Rhea:RHEA:47004, Rhea:RHEA-COMP:11060, Rhea:RHEA-
CC COMP:11605, ChEBI:CHEBI:15377, ChEBI:CHEBI:30013, ChEBI:CHEBI:43474,
CC ChEBI:CHEBI:61977; EC=3.1.3.16;
CC -!- SUBUNIT: Component of the cleavage and polyadenylation factor (CPF)
CC complex. {ECO:0000250}.
CC -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000250}.
CC -!- SIMILARITY: Belongs to the SSU72 phosphatase family. {ECO:0000305}.
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DR EMBL; AP007151; BAE56420.1; -; Genomic_DNA.
DR RefSeq; XP_001818422.2; XM_001818370.2.
DR AlphaFoldDB; Q2UPU5; -.
DR SMR; Q2UPU5; -.
DR STRING; 510516.Q2UPU5; -.
DR EnsemblFungi; BAE56420; BAE56420; AO090005001504.
DR GeneID; 5990367; -.
DR KEGG; aor:AO090005001504; -.
DR HOGENOM; CLU_062463_0_0_1; -.
DR Proteomes; UP000006564; Chromosome 1.
DR GO; GO:0005634; C:nucleus; IEA:UniProtKB-SubCell.
DR GO; GO:0017018; F:myosin phosphatase activity; IEA:UniProtKB-EC.
DR GO; GO:0006397; P:mRNA processing; IEA:UniProtKB-KW.
DR InterPro; IPR006811; RNA_pol_II_suA.
DR PANTHER; PTHR20383; PTHR20383; 1.
DR Pfam; PF04722; Ssu72; 1.
PE 3: Inferred from homology;
KW Hydrolase; mRNA processing; Nucleus; Protein phosphatase;
KW Reference proteome.
FT CHAIN 1..262
FT /note="RNA polymerase II subunit A C-terminal domain
FT phosphatase ssu72"
FT /id="PRO_0000255604"
FT REGION 1..21
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 262 AA; 29311 MW; ED1369D24ADB98DC CRC64;
MAAPTETESS DGTAAAPTQE QQSDSYKLRF CTVCASNQNR SMEAHLRLST APSPFPVISF
GTGSLVRLPG PSITQPNVYN FNTTSYSQMY EELYSKDERL YRNNGLLNML ERNRNLKWGP
ERFQDWVPGM PRVDHVAKGD KGALGTEGGV VDVIITCEER CWDAVVDDLM NKGSLLNRPV
HVFNVDIKDN HEEALVGGKA ILELANRLNE AAVQERKANN SEGWENGTGE ARRSFDEKVP
EILAAWQEKW PNLPALWTLA WL