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  • 11.0 [archived version]
STRINGSTRING
EXO1 EXO1 LOC81691 LOC81691 REXO2 REXO2 EXOSC10 EXOSC10 REXO1 REXO1 C1D C1D TCEB3 TCEB3 TCEA1 TCEA1 DUS3L DUS3L ABHD17A ABHD17A SCAMP4 SCAMP4
"REXO1" - RNA exonuclease 1 homolog in Homo sapiens
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splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
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query proteins and first shell of interactors
white nodes:
second shell of interactors
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proteins of unknown 3D structure
filled nodes:
some 3D structure is known or predicted
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Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
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textmining
co-expression
protein homology
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[Homology]
Score
REXO1RNA exonuclease 1 homolog; Seems to have no detectable effect on transcription elongation in vitro; Belongs to the REXO1/REXO3 family (1221 aa)    
Predicted Functional Partners:
REXO2
Oligoribonuclease, mitochondrial; 3’-to-5’ exoribonuclease specific for small oligoribonucleotides. Active on small (primarily </=5 nucleotides in length) single-stranded RNA and DNA oligomers. May have a role in cellular nucleotide recycling; Exonucleases (237 aa)
     
  0.964
LOC81691
Putative RNA exonuclease NEF-sp (774 aa)
     
 
0.845
TCEA1
Transcription elongation factor A protein 1; Necessary for efficient RNA polymerase II transcription elongation past template-encoded arresting sites. The arresting sites in DNA have the property of trapping a certain fraction of elongating RNA polymerases that pass through, resulting in locked ternary complexes. Cleavage of the nascent transcript by S-II allows the resumption of elongation from the new 3’-terminus; General transcription factors (301 aa)
     
 
  0.828
TCEB3
Elongin-A; SIII, also known as elongin, is a general transcription elongation factor that increases the RNA polymerase II transcription elongation past template-encoded arresting sites. Subunit A is transcriptionally active and its transcription activity is strongly enhanced by binding to the dimeric complex of the SIII regulatory subunits B and C (elongin BC complex) (798 aa)
     
 
  0.819
EXOSC10
Exosome component 10; Putative catalytic component of the RNA exosome complex which has 3’->5’ exoribonuclease activity and participates in a multitude of cellular RNA processing and degradation events. In the nucleus, the RNA exosome complex is involved in proper maturation of stable RNA species such as rRNA, snRNA and snoRNA, in the elimination of RNA processing by-products and non-coding ’pervasive’ transcripts, such as antisense RNA species and promoter-upstream transcripts (PROMPTs), and of mRNAs with processing defects, thereby limiting or excluding their export to the cytoplasm. [...] (885 aa)
   
 
  0.762
ABHD17A
Protein ABHD17A; Abhydrolase domain containing 17A (361 aa)
   
   
  0.748
DUS3L
tRNA-dihydrouridine(47) synthase [NAD(P)(+)]-like; Catalyzes the synthesis of dihydrouridine, a modified base found in the D-loop of most tRNAs (650 aa)
     
 
  0.718
EXO1
Exonuclease 1; 5’->3’ double-stranded DNA exonuclease which may also possess a cryptic 3’->5’ double-stranded DNA exonuclease activity. Functions in DNA mismatch repair (MMR) to excise mismatch- containing DNA tracts directed by strand breaks located either 5’ or 3’ to the mismatch. Also exhibits endonuclease activity against 5’-overhanging flap structures similar to those generated by displacement synthesis when DNA polymerase encounters the 5’-end of a downstream Okazaki fragment. Required for somatic hypermutation (SHM) and class switch recombination (CSR) of immunoglobulin genes. E [...] (846 aa)
     
   
  0.698
SCAMP4
Secretory carrier-associated membrane protein 4; Probably involved in membrane protein trafficking; Secretory carrier membrane proteins (229 aa)
     
   
  0.674
C1D
Nuclear nucleic acid-binding protein C1D; Plays a role in the recruitment of the RNA exosome complex to pre-rRNA to mediate the 3’-5’ end processing of the 5.8S rRNA; this function may include MPHOSPH6. Can activate PRKDC not only in the presence of linear DNA but also in the presence of supercoiled DNA. Can induce apoptosis in a p53/TP53 dependent manner. May regulate the TRAX/TSN complex formation. Potentiates transcriptional repression by NR1D1 and THRB (By similarity) (141 aa)
     
 
  0.651
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo sapiens, human, man
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