Identification
HMDB Protein ID CDBP04056
Secondary Accession Numbers Not Available
Name Oligoribonuclease, mitochondrial
Description Not Available
Synonyms
  1. RNA exonuclease 2 homolog
  2. Small fragment nuclease
Gene Name REXO2
Protein Type Enzyme
Biological Properties
General Function Involved in exonuclease activity
Specific Function 3'-to-5' exoribonuclease specific for small oligoribonucleotides. Active on small (primarily
GO Classification
Component
cell part
intracellular
Function
hydrolase activity, acting on ester bonds
binding
catalytic activity
hydrolase activity
exonuclease activity
nucleic acid binding
nuclease activity
Cellular Location
  1. Isoform 2:Nucleus
Pathways
Gene Properties
Chromosome Location Chromosome:1
Locus 11q23.2
SNPs REXO2
Gene Sequence
>714 bp
ATGCTAGGCGGCTCCCTGGGCTCCAGGCTGTTGCGGGGTGTAGGTGGGAGTCACGGACGG
TTCGGGGCCCGAGGTGTCCGCGAAGGTGGCGCAGCCATGGCGGCAGGGGAGAGCATGGCT
CAGCGGATGGTCTGGGTGGACCTGGAGATGACAGGATTGGACATTGAGAAGGACCAGATT
ATTGAGATGGCCTGTCTGATAACTGACTCTGATCTCAACATTTTGGCTGAAGGTCCTAAC
CTGATTATAAAACAACCAGATGAGTTGCTGGACAGCATGTCAGATTGGTGTAAGGAGCAT
CACGGGAAGTCTGGCCTTACCAAGGCAGTGAAGGAGAGTACAATTACATTGCAGCAGGCA
GAGTATGAATTTCTGTCCTTTGTACGACAGCAGACTCCTCCAGGGCTCTGTCCACTTGCA
GGAAATTCAGTTCATGAAGATAAGAAGTTTCTTGACAAATACATGCCCCAGTTCATGAAA
CATCTTCATTATAGAATAATTGATGTGAGCACTGTTAAAGAACTGTGCAGACGCTGGTAT
CCAGAAGAATATGAATTTGCACCAAAGAAGGCTGCTTCTCATAGGGCACTTGATGACATT
AGTGAAAGCATCAAAGAGCTTCAGTTTTACCGAAATAACATCTTCAAGAAAAAAATAGAT
GAAAAGAAGAGGAAAATTATAGAAAATGGGGAAAATGAGAAGACCGTGAGTTGA
Protein Properties
Number of Residues 237
Molecular Weight 26832.5
Theoretical pI 6.88
Pfam Domain Function
Signals
  • ["None"]
Transmembrane Regions
  • ["None"]
Protein Sequence
>Oligoribonuclease, mitochondrial
MLGGSLGSRLLRGVGGSHGRFGARGVREGGAAMAAGESMAQRMVWVDLEMTGLDIEKDQI
IEMACLITDSDLNILAEGPNLIIKQPDELLDSMSDWCKEHHGKSGLTKAVKESTITLQQA
EYEFLSFVRQQTPPGLCPLAGNSVHEDKKFLDKYMPQFMKHLHYRIIDVSTVKELCRRWY
PEEYEFAPKKAASHRALDDISESIKELQFYRNNIFKKKIDEKKRKIIENGENEKTVS
GenBank ID Protein 224496106
UniProtKB/Swiss-Prot ID Q9Y3B8
UniProtKB/Swiss-Prot Entry Name ORN_HUMAN
PDB IDs Not Available
GenBank Gene ID NM_015523.3
GeneCard ID REXO2
GenAtlas ID REXO2
HGNC ID HGNC:17851
References
General References Not Available