STRINGSTRING
Rexo2 Rexo2 Rexo1 Rexo1 Rexo5 Rexo5 Pgm1 Pgm1 Pnpt1 Pnpt1 Pgm5 Pgm5 Trnt1 Trnt1 Elac2 Elac2 Exosc10 Exosc10 Rexo4 Rexo4 Lactb2 Lactb2
Nodes:
Network nodes represent proteins
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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colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
Edges:
Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
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[Homology]
Score
Rexo2Oligoribonuclease, 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 for cellular nucleotide recycling (By similarity); Belongs to the oligoribonuclease family. (237 aa)    
Predicted Functional Partners:
Rexo1
RNA exonuclease 1 homolog; Seems to have no detectable effect on transcription elongation in vitro.
   
 0.951
Rexo5
RNA exonuclease 5.
   
 0.941
Pgm1
Phosphoglucomutase-1; This enzyme participates in both the breakdown and synthesis of glucose; Belongs to the phosphohexose mutase family.
 
  
 0.821
Pnpt1
Polyribonucleotide nucleotidyltransferase 1, mitochondrial; RNA-binding protein implicated in numerous RNA metabolic processes. Catalyzes the phosphorolysis of single-stranded polyribonucleotides processively in the 3'-to-5' direction. Mitochondrial intermembrane factor with RNA-processing exoribonulease activity. Component of the mitochondrial degradosome (mtEXO) complex, that degrades 3' overhang double-stranded RNA with a 3'-to-5' directionality in an ATP-dependent manner. Involved in the degradation of non-coding mitochondrial transcripts (MT-ncRNA) and tRNA-like molecules (By simi [...]
   
  
 0.757
Pgm5
Phosphoglucomutase-like protein 5; Component of adherens-type cell-cell and cell-matrix junctions. Lacks phosphoglucomutase activity (By similarity). Belongs to the phosphohexose mutase family.
    
 0.756
Trnt1
CCA tRNA nucleotidyltransferase 1, mitochondrial; Adds and repairs the conserved 3'-CCA sequence necessary for the attachment of amino acids to the 3' terminus of tRNA molecules, using CTP and ATP as substrates; Belongs to the tRNA nucleotidyltransferase/poly(A) polymerase family.
  
  
 0.646
Elac2
Zinc phosphodiesterase ELAC protein 2; Zinc phosphodiesterase, which displays mitochondrial tRNA 3'- processing endonuclease activity. Involved in tRNA maturation, by removing a 3'-trailer from precursor tRNA (By similarity). Belongs to the RNase Z family.
   
  
 0.634
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. [...]
   
 
 0.589
Rexo4
RNA exonuclease 4; May function as an exonuclease.
   
 
 0.572
Lactb2
Endoribonuclease LACTB2; Endoribonuclease; cleaves preferentially 3' to purine- pyrimidine dinucleotide motifs in single-stranded RNA. The cleavage product contains a free 3' -OH group. Has no activity with double- stranded RNA or DNA. Required for normal mitochondrial function and cell viability; Belongs to the metallo-beta-lactamase superfamily. Glyoxalase II family.
   
  
 0.556
Your Current Organism:
Mus musculus
NCBI taxonomy Id: 10090
Other names: LK3 transgenic mice, M. musculus, Mus sp. 129SV, house mouse, mouse, nude mice, transgenic mice
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