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RNA Exonuclease 2 Recombinant Protein | REXO2 recombinant protein

Recombinant Human RNA Exonuclease 2

Gene Names
REXO2; RFN; SFN; REX2; CGI-114
Purity
Greater than 90% as determined by SDS-PAGE.
Synonyms
RNA Exonuclease 2; Recombinant Human RNA Exonuclease 2; REXO2 Human; RNA Exonuclease 2 Human Recombinant; REX2; RNA exonuclease 2 homolog (S. cerevisiae); CGI-114; RFN; SFN; Oligoribonuclease; mitochondrial; RNA exonuclease 2 homolog; Small fragment nuclease; REXO2; SMFN; REXO2 recombinant protein
Ordering
For Research Use Only!
Host
E Coli
Purity/Purification
Greater than 90% as determined by SDS-PAGE.
Form/Format
The REXO2 solution (1mg/ml) contains 20mM Tris-HCl buffer (pH 8.0), 0.15M NaCl and 20% glycerol.
Sterile Filtered colorless solution.
Sequence
MGSSHHHHHH SSGLVPRGSH MGSVREGGAA MAAGESMAQR MVWVDLEMTG LDIEKDQIIE MACLITDSDL NILAEGPNLI IKQPDELLDS MSDWCKEHHG KSGLTKAVKE STITLQQAEY EFLSFVRQQT PPGLCPLAGN SVHEDKKFLD KYMPQFMKHL HYRIIDVSTV KELCRRWYPE EYEFAPKKAA SHRALDDISE SIKELQFYRN NIFKKKIDEK KRKIIENGEN EKTVS
Sequence Length
237
Preparation and Storage
Store at 4 degree C if entire vial will be used within 2-4 weeks. Store, frozen at -20 degree C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.
Related Product Information for REXO2 recombinant protein
Description: REXO2 Human Recombinant produced in E Coli is a single polypeptide chain containing 235 amino acids (26-237) and having a molecular mass of 26.8kDa. REXO2 is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.

Introduction: EXO2 is a 3'-to-5' exonuclease specific for small (primarily 5 nucleotides or less in length) single-stranded RNA and DNA oligomers. RNA Exonuclease 2 (REXO2) takes part in DNA repair, replication, and recombination, and in RNA processing and degradation. EXO2 is involved in resistance of human cells to UV-C-induced cell death via its part in the DNA repair process.
Product Categories/Family for REXO2 recombinant protein

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
23,754 Da
NCBI Official Full Name
oligoribonuclease, mitochondrial
NCBI Official Synonym Full Names
RNA exonuclease 2
NCBI Official Symbol
REXO2
NCBI Official Synonym Symbols
RFN; SFN; REX2; CGI-114
NCBI Protein Information
oligoribonuclease, mitochondrial; REX2, RNA exonuclease 2 homolog; small fragment nuclease
UniProt Protein Name
Oligoribonuclease, mitochondrial
UniProt Gene Name
REXO2
UniProt Synonym Gene Names
SFN; SMFN
UniProt Entry Name
ORN_HUMAN

NCBI Description

This gene encodes a 3'-to-5' exonuclease specific for small (primarily 5 nucleotides or less in length) single-stranded RNA and DNA oligomers. This protein may have a role in DNA repair, replication, and recombination, and in RNA processing and degradation. It may also be involved in resistance of human cells to UV-C-induced cell death through its role in the DNA repair process. [provided by RefSeq, Nov 2011]

Uniprot Description

REXO2: a 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. Two splice variant isoforms have been described: mitochondrial (isoform 1) and nuclear (isoform 2).

Protein type: EC 3.1.-.-; Hydrolase

Chromosomal Location of Human Ortholog: 11q23.2

Cellular Component: focal adhesion; mitochondrion; mitochondrial matrix; nucleolus; mitochondrial intermembrane space; nucleus

Molecular Function: 3'-5'-exoribonuclease activity; nucleic acid binding; 3'-5' exonuclease activity

Biological Process: nucleobase, nucleoside, nucleotide and nucleic acid metabolic process; nucleotide metabolic process

Research Articles on REXO2

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Product Notes

The REXO2 rexo2 (Catalog #AAA145759) is a Recombinant Protein produced from E Coli and is intended for research purposes only. The product is available for immediate purchase. The amino acid sequence is listed below: MGSSHHH HHH SSGLVPRGSH MGSVRE GGAA MAAGESMAQR MVWVDLEMTG LDIEKDQIIE MACLITDSDL NILAEGPNLI IKQPDELLDS MSDWCKEHHG KSGLTKAVKE STITLQQAEY EFLSFVRQQT PPGLCPLAGN SVHEDKKFLD KYMPQFMKHL HYRIIDVSTV KELCRRWYPE EYEFAPKKAA SHRALDDISE SIKELQFYRN NIFKKKIDEK KRKIIENGEN EKTVS. It is sometimes possible for the material contained within the vial of "RNA Exonuclease 2, Recombinant Protein" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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