Protein: THO complex subunit 2 (Q09779)
Organism: Schizosaccharomyces pombe (strain 972 / ATCC 24843) (Fission yeast)
Function: Component the THO subcomplex of the TREX complex, which operates in coupling transcription elongation to mRNA export. The THO complex is recruited to transcribed genes and moves along the gene with the elongating polymerase during transcription. THO is important for stabilizing nascent RNA in the RNA polymerase II elongation complex by preventing formation of DNA:RNA hybrids behind the elongating polymerase
Subcellular location: Nucleus
InterPro domains:
- IPR021726: THO complex, subunitTHOC2, N-terminal (domain) [663-738]
- IPR009818: PAM2 motif (conserved_site) [1335-1350]
- IPR040007: THO complex subunit 2 (family) [76-1624]
- IPR032302: THO complex subunit 2, N-terminal domain (domain) [31-661]
- IPR021418: THO complex, subunitTHOC2, C-terminal (domain) [969-1279]
Sequence:
MTSLPEKDQQGEVSVSENQKKLSEEWEPYIDKLVASNRTRDERVESIQELFQKCVIEEKLPVDIFFSIFSLAFERLEEKNTLASYVIDTLWLFDTEWIKNFHEGSHDKAEKRLVSIGKGLKEFLPEEWLLSRLDCKFLENINVVPNGDFLNRKIVRTNTSLLYRQKKFNLLREESEGFSHLMINFFDALTCLRNKSLNEDYLIVQVNKSIISTIGAFDLDPNKVLDLILLLFSENLLDSWRFFLSILRNSPWGPNKERKFWNQLPDREKETFLNNLSNANGIFNFDERFTNTKSIMSQVLGHNLQYMYKEDDENLESYFMMVALLIKYNFISIDNIWAHLSPSDEELGKELGKYKDKLDEQTFKAKGNALTMAAPLPDDEIEDGETMDGQKAEAVPEIKKAKPSQKLGLLKSLLSIGDLSSSLLILGRYPFLLRAYPELSNLYHKLLHISISSIYANYSPLKLLPNDVRERLKQPKFIPEDSRLREITLRPPKEKNLVFSLDPFADRFNKTESEVFYYFENYDEDIPILRNLTEFYNIAIPWLRLSGLALCHDPVIVTKLCRIGQKCVDNSSESRTLWLDIIRSLLLPLITLIDVNTGLSYELFELLSKFDSSTRYALYGEWSSTSMKKFPELKLQNSITEKETKGILRRLTKTNVKQFGRLLAKVCHSNPCTVFSIALNQIETYDNLVEVVVDSARFITALDFDALTFIILSSFSNEFKKRLKSDGTSIAHWLQGLASFCGRVFRRYSSLDCTSIVEYVIKQFKVNQMFDLVILKELLSQMTGLQPWTNLSDNQIQGAAGGPVLRQLSLSLIYENPDVVRKSSMRLFNTLQKNGLATQLLVLLSQKYSTCIYDVTDENSHLKLISSLQDECSDVLYLLMEFLNMVCSPKSYYKLIPSFEQLIQDFHIQPQVAFYLSRYKNLDHSLTGSNTEDAMDIDYENTSSPNTASNPVWSIDNSVITELLPKQIWDYFSPNFYLTFWKLSLYDVFVPLERYEFERSRAFDQIRQTDAANTFYSRHRHDRQKIMQLSNSLQNELKEHINSLESVRKVLQGDCVKWFIPNGVFPNGTRLEHARFNCARYLWTLCIAPRLKMSPHDALYCAKFVKLLHSLGTPNFSTMSFLEILFNSQLPSFIFSMTQREADNFGRFLYEVLYDITSWYRDKILYERECLANGALPGFRLYWSDEQNDPDLSAVLPYNKFVLLFSKWHKYLTSYFESCLLSTEYMHIYNSVIILEKILPCFPLIIESGSALKRAAERLKDEEKREDLKVLALGYFAKLSKKQPEWVSFNSFSGTVRPSNSEKLQRPQQLSVAATSAVDSKTASISEEQAKIDKQKVALNPSAPEFVPDSTPSDAVASETDNKNLVENKAVEKRVEARSSANERKQEERRRKTTPEGNRRALRTRTPTNEDIQRSDSKLREDQSRDRTPQSRSFTNENNDNLRSVSRHTRREPQQAQNLNARREHESQKSDRWRQNGNVNRNPRVSNNNSTNVSRERSSEANHRTSNDNKRDEVTEGKDKNKRQDISGESNSRQNNAISRAGRSNGSNRGNDSRDADGRRSTHYASNKRPRSSDSQSPSNLREEDERENSRRRARQDDRRDRDSRQQRDRPRDRTSRSAREEKRRKIQ
Predicted GO terms:
Molecular Function (MF): GO:0003674 (molecular function), GO:0005488 (binding), GO:0005515 (protein binding)
Biological Process (BP): GO:0008150 (biological process), GO:0008152 (metabolic process), GO:0009987 (cellular process), GO:0051179 (localization), GO:0051234 (establishment of localization), GO:0051641 (cellular localization), GO:0071704 (organic substance metabolic process), GO:0033036 (macromolecule localization), GO:0051649 (establishment of localization in cell), GO:0051236 (establishment of RNA localization), GO:0046907 (intracellular transport), GO:0006810 (transport), GO:0006403 (RNA localization), GO:0043170 (macromolecule metabolic process), GO:0071702 (organic substance transport), GO:0050658 (RNA transport), GO:0051169 (nuclear transport), GO:0071705 (nitrogen compound transport), GO:0010467 (gene expression), GO:0015931 (nucleobase-containing compound transport), GO:0006913 (nucleocytoplasmic transport), GO:0051028 (mRNA transport), GO:0006406 (mRNA export from nucleus), GO:0006405 (RNA export from nucleus), GO:0016973 (poly(A)+ mRNA export from nucleus), GO:0051168 (nuclear export), GO:0050657 (nucleic acid transport)
Cellular Component (CC): GO:0005575 (cellular component), GO:0110165 (cellular anatomical entity), GO:0005622 (intracellular anatomical structure), GO:0043226 (organelle), GO:0043229 (intracellular organelle), GO:0043227 (membrane-bounded organelle), GO:0043231 (intracellular membrane-bounded organelle), GO:0005634 (nucleus)