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Q4IPC8 (SSU72_GIBZE) Reviewed, UniProtKB/Swiss-Prot

Last modified April 16, 2014. Version 46. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (1) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
RNA polymerase II subunit A C-terminal domain phosphatase SSU72

Short name=CTD phosphatase SSU72
EC=3.1.3.16
Alternative name(s):
Suppressor of SUA7 protein 2 homolog
Gene names
Name:SSU72
ORF Names:FGSG_00930
OrganismGibberella zeae (strain PH-1 / ATCC MYA-4620 / FGSC 9075 / NRRL 31084) (Wheat head blight fungus) (Fusarium graminearum) [Reference proteome]
Taxonomic identifier229533 [NCBI]
Taxonomic lineageEukaryotaFungiDikaryaAscomycotaPezizomycotinaSordariomycetesHypocreomycetidaeHypocrealesNectriaceaemitosporic NectriaceaeFusarium

Protein attributes

Sequence length255 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

Processively dephosphorylates Ser-5 of the heptad repeats YSPTSPS in the C-terminal domain of the largest RNA polymerase II subunit (RPB1) By similarity.

Component of the cleavage and polyadenylation factor (CPF) complex, which plays a key role in polyadenylation-dependent pre-mRNA 3'-end formation and cooperates with cleavage factors including the CFIA complex and NAB4/CFIB. SSU72 is required for 3'-end formation of snoRNAs By similarity.

Catalytic activity

[a protein]-serine/threonine phosphate + H2O = [a protein]-serine/threonine + phosphate.

Subunit structure

Component of the cleavage and polyadenylation factor (CPF) complex By similarity.

Subcellular location

Nucleus By similarity.

Sequence similarities

Belongs to the SSU72 phosphatase family.

Ontologies

Keywords
   Biological processmRNA processing
   Cellular componentNucleus
   Molecular functionHydrolase
Protein phosphatase
   Technical termComplete proteome
Reference proteome
Gene Ontology (GO)
   Biological_processmRNA processing

Inferred from electronic annotation. Source: UniProtKB-KW

   Cellular_componentnucleus

Inferred from electronic annotation. Source: UniProtKB-SubCell

   Molecular_functionphosphoprotein phosphatase activity

Inferred from electronic annotation. Source: UniProtKB-KW

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 255255RNA polymerase II subunit A C-terminal domain phosphatase SSU72
PRO_0000255609

Sequences

Sequence LengthMass (Da)Tools
Q4IPC8 [UniParc].

Last modified August 16, 2005. Version 1.
Checksum: 991E8D237B5B6057

FASTA25528,124
        10         20         30         40         50         60 
MEVANGSSAA QGQNGSSEGS NGYKLKFCTV CASNNNRSME AHLRLSQADY PVISFGTGSL 

        70         80         90        100        110        120 
VRLPGPTITQ PNVYHFNKTS YDSMFKELES KDARLYKNNG ILNMLNRNRG VKWGPERWQD 

       130        140        150        160        170        180 
WQVGVPRLQH AKDRGSEGTE GGLVDIVITC EERCWDAVVD DLMNRGSPLN RPVHVINVEI 

       190        200        210        220        230        240 
KDNHEEAAVG GQGILDLANS LNAAAREERD AVGASAFDNG SASSRATFDE RVPDILASWQ 

       250 
ERWPNLPATW TVAWF 

« Hide

References

« Hide 'large scale' references
[1]"The Fusarium graminearum genome reveals a link between localized polymorphism and pathogen specialization."
Cuomo C.A., Gueldener U., Xu J.-R., Trail F., Turgeon B.G., Di Pietro A., Walton J.D., Ma L.-J., Baker S.E., Rep M., Adam G., Antoniw J., Baldwin T., Calvo S.E., Chang Y.-L., DeCaprio D., Gale L.R., Gnerre S. expand/collapse author list , Goswami R.S., Hammond-Kosack K., Harris L.J., Hilburn K., Kennell J.C., Kroken S., Magnuson J.K., Mannhaupt G., Mauceli E.W., Mewes H.-W., Mitterbauer R., Muehlbauer G., Muensterkoetter M., Nelson D., O'Donnell K., Ouellet T., Qi W., Quesneville H., Roncero M.I.G., Seong K.-Y., Tetko I.V., Urban M., Waalwijk C., Ward T.J., Yao J., Birren B.W., Kistler H.C.
Science 317:1400-1402(2007) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: PH-1 / ATCC MYA-4620 / FGSC 9075 / NRRL 31084.
[2]"Comparative genomics reveals mobile pathogenicity chromosomes in Fusarium."
Ma L.-J., van der Does H.C., Borkovich K.A., Coleman J.J., Daboussi M.-J., Di Pietro A., Dufresne M., Freitag M., Grabherr M., Henrissat B., Houterman P.M., Kang S., Shim W.-B., Woloshuk C., Xie X., Xu J.-R., Antoniw J., Baker S.E. expand/collapse author list , Bluhm B.H., Breakspear A., Brown D.W., Butchko R.A.E., Chapman S., Coulson R., Coutinho P.M., Danchin E.G.J., Diener A., Gale L.R., Gardiner D.M., Goff S., Hammond-Kosack K.E., Hilburn K., Hua-Van A., Jonkers W., Kazan K., Kodira C.D., Koehrsen M., Kumar L., Lee Y.-H., Li L., Manners J.M., Miranda-Saavedra D., Mukherjee M., Park G., Park J., Park S.-Y., Proctor R.H., Regev A., Ruiz-Roldan M.C., Sain D., Sakthikumar S., Sykes S., Schwartz D.C., Turgeon B.G., Wapinski I., Yoder O., Young S., Zeng Q., Zhou S., Galagan J., Cuomo C.A., Kistler H.C., Rep M.
Nature 464:367-373(2010) [PubMed] [Europe PMC] [Abstract]
Cited for: GENOME REANNOTATION.
Strain: PH-1 / ATCC MYA-4620 / FGSC 9075 / NRRL 31084.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
DS231663 Genomic DNA. Translation: ESU06186.1.
RefSeqXP_381106.1. XM_381106.1.

3D structure databases

ProteinModelPortalQ4IPC8.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING5518.FG00930.1.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblFungiFGSG_00930T0; FGSG_00930P0; FGSG_00930.
GeneID2782851.
KEGGfgr:FG00930.1.

Phylogenomic databases

eggNOGCOG5211.
KOK15544.
OrthoDBEOG7GTTG0.

Family and domain databases

InterProIPR006811. RNA_pol_II_suA.
[Graphical view]
PANTHERPTHR20383. PTHR20383. 1 hit.
PfamPF04722. Ssu72. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameSSU72_GIBZE
AccessionPrimary (citable) accession number: Q4IPC8
Secondary accession number(s): V6QVB7
Entry history
Integrated into UniProtKB/Swiss-Prot: October 31, 2006
Last sequence update: August 16, 2005
Last modified: April 16, 2014
This is version 46 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programFungal Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families