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SDS-Page

EXOSC5 recombinant protein

EXOSC5, 1-235aa, Human, His tag, E Coli

Gene Names
EXOSC5; p12B; RRP46; RRP41B; Rrp46p; hRrp46p
Applications
SDS-Page
Purity
> 90% by SDS-PAGE
Synonyms
EXOSC5; 1-235aa; Human; His tag; E Coli; Exosome complex component RRP46; hRrp46p; p12B; RRP41B; RRP46; Rrp46p; EXOSC5 recombinant protein
Ordering
For Research Use Only!
Host
E Coli
Purity/Purification
> 90% by SDS-PAGE
Form/Format
Liquid. In PBS (pH 7.4) containing 2mM DTT, 30% glycerol, 200mM NaCl
Concentration
0.5 mg/ml (determined by Bradford assay) (varies by lot)
Sequence
MGSSHHHHHH SSGLVPRGSH MMEEETHTDA KIRAENGTGS SPRGPGCSLR HFACEQNLLS RPDGSASFLQ GDTSVLAGVY GPAEVKVSKE IFNKATLEVI LRPKIGLPGV AEKSRERLIR NTCEAVVLGT LHPRTSITVV LQVVSDAGSL LACCLNAACM ALVDAGVPMR ALFCGVACAL DSDGTLVLDP TSKQEKEARA VLTFALDSVE RKLLMSSTKG LYSDTELQQC LAAAQAASQH VFRFYRESLQ RRYSKS
Sequence Length
235
Applicable Applications for EXOSC5 recombinant protein
SDS-PAGE
Antigen Species
Human
Tag Information
His-tag
Preparation and Storage
Can be stored at 4 degree C short term (1-2 weeks).
For long term storage, aliquot and store at -20 degree C or -70 degree C.
Avoid repeated freezing and thawing cycles.

SDS-Page

SDS-Page
Related Product Information for EXOSC5 recombinant protein
EXOSC5, also known as exosome component 5, belongs to the RNase PH family. EXOSC5 has been shown to interact with Exosome component 8 and Exosome component 1. It is Non-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. It highly expressed in a variety of hematopoietic and epithelial tumor cell lines, but not in normal hematopoietic tissues or other normal tissue, with the exception of testis. Recombinant human EXOSC5 protein, fused to His-tag at N-terminus, was expressed in E Coli and purified by using conventional chromatography techniques.
Product Categories/Family for EXOSC5 recombinant protein
References
Mukherjee D., et al. (2002) EMBO J. 21:165-174; Basu u., et al. (2011) Cell 144:353-363

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
27.5kDa (256aa), confirmed by MALDI-TOF
NCBI Official Full Name
exosome complex component RRP46
NCBI Official Synonym Full Names
exosome component 5
NCBI Official Symbol
EXOSC5
NCBI Official Synonym Symbols
p12B; RRP46; RRP41B; Rrp46p; hRrp46p
NCBI Protein Information
exosome complex component RRP46
UniProt Protein Name
Exosome complex component RRP46
Protein Family
UniProt Gene Name
EXOSC5
UniProt Synonym Gene Names
CML28; RRP46

Uniprot Description

Non-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. The RNA exosome may be involved in Ig class switch recombination (CSR) and/or Ig variable region somatic hypermutation (SHM) by targeting AICDA deamination activity to transcribed dsDNA substrates. In the cytoplasm, the RNA exosome complex is involved in general mRNA turnover and specifically degrades inherently unstable mRNAs containing AU-rich elements (AREs) within their 3' untranslated regions, and in RNA surveillance pathways, preventing translation of aberrant mRNAs. It seems to be involved in degradation of histone mRNA. The catalytic inactive RNA exosome core complex of 9 subunits (Exo-9) is proposed to play a pivotal role in the binding and presentation of RNA for ribonucleolysis, and to serve as a scaffold for the association with catalytic subunits and accessory proteins or complexes.

Research Articles on EXOSC5

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Product Notes

The EXOSC5 exosc5 (Catalog #AAA204688) is a Recombinant Protein produced from E Coli and is intended for research purposes only. The product is available for immediate purchase. The tag for this protein is His-tag. AAA Biotech's EXOSC5 can be used in a range of immunoassay formats including, but not limited to, SDS-PAGE. Researchers should empirically determine the suitability of the EXOSC5 exosc5 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. The amino acid sequence is listed below: MGSSHHHHHH SSGLVPRGSH MMEEETHTDA KIRAENGTGS SPRGPGCSLR HFACEQNLLS RPDGSASFLQ GDTSVLAGVY GPAEVKVSKE IFNKATLEVI LRPKIGLPGV AEKSRERLIR NTCEAVVLGT LHPRTSITVV LQVVSDAGSL LACCLNAACM ALVDAGVPMR ALFCGVACAL DSDGTLVLDP TSKQEKEARA VLTFALDSVE RKLLMSSTKG LYSDTELQQC LAAAQAASQH VFRFYRESLQ RRYSKS. It is sometimes possible for the material contained within the vial of "EXOSC5, 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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