Recombinant Human Inosine-5'-monophosphate dehydrogenase 2(IMPDH2)

Code CSB-YP011701HU
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Source Yeast
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Code CSB-EP011701HU
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Source E.coli
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Code CSB-EP011701HU-B
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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-BP011701HU
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Source Baculovirus
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Code CSB-MP011701HU
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Source Mammalian cell
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Product Details

Purity >85% (SDS-PAGE)
Target Names IMPDH2
Uniprot No. P12268
Alternative Names IMDH2_HUMAN; IMP (inosine monophosphate) dehydrogenase 2; IMP dehydrogenase 2; IMP oxireductase 2; IMPD 2; IMPD2 ; IMPDH 2; IMPDH II; IMPDH-II; Impdh2; Inosine 5' monophosphate dehydrogenase 2; Inosine 5' phosphate dehydrogenase 2; Inosine monophosphate dehydrogenase type II; Inosine-5''-monophosphate dehydrogenase 2
Species Homo sapiens (Human)
Expression Region 2-514
Protein Length Full Length of Mature Protein
Tag Info The following tags are available.
N-terminal His-tagged
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.
and FAQs
Protein 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

Catalyzes the conversion of inosine 5'-phosphate (IMP) to xanthosine 5'-phosphate (XMP), the first committed and rate-limiting step in the de novo synthesis of guanine nucleotides, and therefore plays an important role in the regulation of cell growth. Could also have a single-stranded nucleic acid-binding activity and could play a role in RNA and/or DNA metabolism. It may also have a role in the development of malignancy and the growth progression of some tumors.
Gene References into Functions
  1. Our study demonstrates IMPDH2 may be served as an independent prognostic biomarker for NPC patients, in which high IMPDH expression suggests poor prognosis of NPC patients. PMID: 28389646
  2. inosine-5'-monophosphate dehydrogenase 2 (IMPDH2) is an intracellular target of the PPIA-Sanglifehrin A binary complex. PMID: 28076787
  3. Rod and ring formation might be an adaptive homeostatic mechanism, allowing IMPDH to sense changes in the one-carbon folate pathway. PMID: 27343244
  4. Taking together, these results indicate that natural product myricetin exhibits potent anti-leukemia activity by interfering with purine nucleotides biosynthetic pathway through the suppression of hIMPDH1/2 catalytic activity. PMID: 27378425
  5. The findings suggest that overexpressed IMPDH2 can be used as a biomarker for kidney and bladder cancer diagnosis and is a potential therapeutic target for the diseases PMID: 25465060
  6. IMPDH2 is directly involved in the development of chemoresistance and radioresistance in osteosarcoma cells. PMID: 25392102
  7. Compared with non-cancerous prostate tissues, IMPDH2 mRNA and protein expression levels were both significantly upregulated in prostate cancer tissues. PMID: 24659377
  8. the localization of IMPDH2 inside the nucleus of human cells as well as the ultrastructure of R&R inclusions PMID: 24980853
  9. Rods and rings (RR) are protein assemblies composed of CTPS1 and IMPDH2. Glutamine deprivation initiates reversible assembly of mammalian rods and rings. PMID: 24477477
  10. An insight to the dynamics of conserved water-mediated salt bridge interaction and interdomain recognition in hIMPDH isoforms. PMID: 22928911
  11. Role of salt bridge dynamics in inter domain recognition of human IMPDH isoforms: an insight to inhibitor topology for isoform-II. PMID: 22066532
  12. This ethnic-related data might contribute to a better understanding of the variability in clinical outcome and/or dose adjustments of drugs that are IMPDH inhibitors such as mycophenolic acid. PMID: 21181270
  13. the 3757C allele was associated with higher lymphocyte counts and a reduced incidence of lymphopenia among kidney allograft recipients PMID: 21996196
  14. Anti-IMPDH2 may cause difficulties in interpretation of immunofluorescence patterns in routine autoantibody testing. PMID: 22029192
  15. IMPDHII plays an important role in the negative regulation of TLR2 signaling by modulating PI3K activity. PMID: 21460227
  16. in the absence of ligand the mobilities of "flap" and "loop" regions of IMPDH-II (1B3O) structures are mostly controlled by the four (W 1, W 2, W 3, and W 4) conserved water molecular centers and their dynamics PMID: 20135634
  17. resequenced IMPDH1 and IMPDH2 using DNA from 288 individuals from three ethnic groups and performed functional genomic studies of the sequence variants observed; identfied 25 SNPs, 24 novel, in IMPDH2 PMID: 20718729
  18. IMPDH2 is directly involved in the development of chemoresistance in osteosarcoma cells PMID: 20808934
  19. IMPDH2 genetic polymorphism was investigated in 96 individuals of Caucasian origin. PMID: 19810816
  20. Pharmacogenetic analysis of IMPDH II may represent a novel approach to mycophenolate mofetil therapeutic monitoring. PMID: 15621150
  21. Nine genetic variants were identified in the IMPDH2 gene, with frequencies of the rarer alleles ranging from 0.5 to 10.2%. PMID: 17496727
  22. IMPDH2 is a marker gene useful for stratifying osteosarcoma patients into low- and high-risk groups and predicting therapy outcome. PMID: 17660802
  23. The effect of diabetes mellitus on mycophenolic acid pharmacokinetics and catalytic activity of inosine monophosphate dehydrogenase 2 was investigated in maintenance kidney transplant recipients. PMID: 18043470
  24. The synthesis and activity of several novel inhibitors of IMPDH2 are reported. PMID: 18583139
  25. Analysis of in vivo C-MYC interactions with TS, IMPDH2 and PRPS2 genes confirmed that they are direct C-MYC targets. PMID: 18677108
  26. The expression of IMPDH2 in tumor tissue was significantly higher in patients with colorectal cancer than that in healthy subjects. PMID: 19597826
  27. the IMPDH type II 3757T > C polymorphism is associated with an increased IMPDH activity in MMF-treated renal transplant patients PMID: 19617864

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Subcellular Location Cytoplasm. Nucleus. Cytoplasm, cytosol.
Protein Families IMPDH/GMPR family
Tissue Specificity IMPDH1 is the main species in normal leukocytes and IMPDH2 predominates over IMPDH1 in the tumor.
Database Links

HGNC: 6053

OMIM: 146691

KEGG: hsa:3615

STRING: 9606.ENSP00000321584

UniGene: Hs.654400

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