Recombinant Human Thioredoxin reductase 2, mitochondrial (TXNRD2)

Code CSB-YP885675HU
MSDS
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Source Yeast
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Code CSB-EP885675HU-B
MSDS
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Source E.coli
Conjugate Avi-tag Biotinylated
E. coli biotin ligase (BirA) is highly specific in covalently attaching biotin to the 15 amino acid AviTag peptide. This recombinant protein was biotinylated in vivo by AviTag-BirA technology, which method is BriA catalyzes amide linkage between the biotin and the specific lysine of the AviTag.
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Code CSB-BP885675HU
MSDS
Size Pls inquire
Source Baculovirus
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Code CSB-MP885675HU
MSDS
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Source Mammalian cell
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Product Details

Purity
>85% (SDS-PAGE)
Target Names
TXNRD2
Uniprot No.
Alternative Names
mitochondrial; Selenoprotein Z; SelZ; Thioredoxin reductase 2; Thioredoxin reductase 2 mitochondrial; Thioredoxin reductase 3; Thioredoxin reductase beta; Thioredoxin reductase TR3; TR 3; TR; TR beta; TR-beta; TR3; TRXR 2; TRXR2; TRXR2_HUMAN; TXNRD 2; Txnrd2
Species
Homo sapiens (Human)
Expression Region
37-524
Target Protein Sequence
QRDYDLLVVGGGSGGLACAKEAAQLGRKVAVVDYVEPSPQGTRWGLGGTCVNVGCIPKKLMHQAALLGGLIQDAPNYGWEVAQPVPHDWRKMAEAVQNHVKSLNWGHRVQLQDRKVKYFNIKASFVDEHTVCGVAKGGKEILLSADHIIIATGGRPRYPTHIEGALEYGITSDDIFWLKESPGKTLVVGASYVALECAGFLTGIGLDTTIMMRSIPLRGFDQQMSSMVIEHMASHGTRFLRGCAPSRVRRLPDGQLQVTWEDSTTGKEDTGTFDTVLWAIGRVPDTRSLNLEKAGVDTSPDTQKILVDSREATSVPHIYAIGDVVEGRPELTPIAIMAGRLLVQRLFGGSSDLMDYDNVPTTVFTPLEYGCVGLSEEEAVARHGQEHVEVYHAHYKPLEFTVAGRDASQCYVKMVCLREPPQLVLGLHFLGPNAGEVTQGFALGIKCGASYAQVMRTVGIHPTCSEEVVKLRISKRSGLDPTVTGCSG
Protein Length
Full Length of Mature Protein
Tag Info
Tag type will be determined during the manufacturing process.
The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
Form
Lyophilized powder
Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.
Buffer before Lyophilization
Tris/PBS-based buffer, 6% Trehalose, pH 8.0
Reconstitution
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.
Troubleshooting and FAQs
Storage Condition
Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Shelf Life
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Lead Time
Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.
Notes
Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Datasheet
Please contact us to get it.

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Target Background

Function
Involved in the control of reactive oxygen species levels and the regulation of mitochondrial redox homeostasis. Maintains thioredoxin in a reduced state. May play a role in redox-regulated cell signaling.
Gene References into Functions
  1. Based on recent research, it has been reported that the modulation of the Trx/TrxR system may be considered as a new target in the management of the metabolic syndrome, insulin resistance, and type 2 diabetes, as well as in the treatment of hypertension and atherosclerosis. In this review evidence about a possible role of this system as a marker of the metabolic syndrome is reported. [review] PMID: 29327078
  2. TrxR2 was overexpressed in non-small-cell lung cancer cells; our results suggest that TrxR2 acts as an oncogenic gene in the context of lung cancer progression PMID: 28414076
  3. p53R2 acts as a positive regulator of TrxR2 activity in mitochondria both under normal physiological conditions and during the cellular response to DNA damage PMID: 27866984
  4. TrxR2 deficiency-induced impaired proliferation and death of chondrocytes may be the pathological mechanism of the osteoarthropathy due to Selenium deficiency. PMID: 27107686
  5. Evidence that the rs4485648 polymorphism of the TrxR2 gene might exert an independent effect on the development of Diabetic retinopathy. PMID: 26763822
  6. Data suggest that TXNRD2 may represent a druggable target that could be deployed to reduce the development of fatal pulmonary metastases in patients with osteosarcoma (OS). PMID: 26573231
  7. A meta-analysis of the top SNPs identified three new associated loci in primary open angle glaucoma--TXNRD2, ATXN2, and FOXC1 PMID: 26752265
  8. The TXNRD2 rs 1548357 polymorphism might be a genetic risk factor for Myocardial infarction in subjects with T2 Diabetes mellitus of Slovenian origin. PMID: 25703281
  9. Data suggest TXNRD1 and TXRNRD2 function at the top of a redox pyramid that governs the oxidation state of peroxiredoxins and other protein factors, thereby dictating a hierarchy of phenotypic responses to oxidative insults. PMID: 24624337
  10. Absence of TXNRD2 in humans leads to glucocorticoid deficiency. PMID: 24601690
  11. Single Nucleotide Polymorphisms in the genes GPX1 (rs1050450, rs1800668 and rs3811699), TrxR2 (rs5748469), and DIO2 (rs225014) may not be significantly associated with Kashin-Beck disease in a Tibetan population. PMID: 24058403
  12. Development of subcutaneous fibrosis can be associated with genetic variation in the mitochondrial enzyme TXNRD2, critically involved in removal of ROS, and maintenance of the intracellular redox balance. PMID: 23597419
  13. Data suggest that dietary factor (selenium supplementation) up-regulates endogenous antioxidant systems and protects trophoblasts from oxidative stress; selenium upregulates GPX1 (glutathione peroxidase 1) and thioredoxin reductases (TXNRD1; TXNRD2). PMID: 23063346
  14. A role of GPx2, TrxR2 and TrxR3 in proliferation, apoptosis and, therefore, also during cancer development. PMID: 22683372
  15. No obvious correlation can be found between rs5748469 polymorphisms in TrxR2 gene and the susceptibility to Kashin-Beck disease. PMID: 20965815
  16. Mutation of this gene is involved in regulation of cellular redoc state in Dilated Cardiomyopathy. PMID: 21247928
  17. study reveals significant differences between TrxR1 and TrxR2 in substrate specificity and metal compound inhibition in vitro and in cells PMID: 21172426
  18. mammary tumors expressing the wild-type TR were readily suppressed by the IFN/RA combination. In contrast, the tumors bearing a mutant TR were resistant to regression. PMID: 12374691
  19. Mitochondrial thioredoxin reductase and peroxiredoxin III are overexpressed in hepatocellular carcinomas. PMID: 12530083
  20. Involvements of mitochondrial thioredoxin reductase in cell proliferation. PMID: 12705894
  21. the function of TR3 is not limited to its role in Trx2 reduction PMID: 16774913
  22. Nuclear extracts from rat lungs administered this reduced recombinant protein suggest a role for NF-kappaB in proinflammatory responses. PMID: 17395017
  23. The GPX1 198 Pro/Pro and TXNRD2 370Arg/Arg genotypes might be associated with the genetic susceptibility of gastric cancer. PMID: 19035188
  24. Observations underpin a likely critical antioxidant role for TrxR2 and TrxR1 in the endothelium. PMID: 19595745
  25. Over-expression of TXNRD2, COMT and ARVCF affects incentive learning and working memory in transgenic mice. PMID: 19617637

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Subcellular Location
Mitochondrion.
Protein Families
Class-I pyridine nucleotide-disulfide oxidoreductase family
Tissue Specificity
Highly expressed in the prostate, ovary, liver, testis, uterus, colon and small intestine. Intermediate levels in brain, skeletal muscle, heart and spleen. Low levels in placenta, pancreas, thymus and peripheral blood leukocytes. According to PubMed:10608
Database Links

HGNC: 18155

OMIM: 606448

KEGG: hsa:10587

STRING: 9606.ENSP00000383365

UniGene: Hs.443430

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