Recombinant Human High affinity cAMP-specific and IBMX-insensitive 3',5'-cyclic phosphodiesterase 8A (PDE8A), partial

Code CSB-YP525315HU
MSDS
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Source Yeast
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Code CSB-EP525315HU
MSDS
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Source E.coli
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Code CSB-EP525315HU-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-BP525315HU
MSDS
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Source Baculovirus
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Code CSB-MP525315HU
MSDS
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Source Mammalian cell
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Product Details

Purity
>85% (SDS-PAGE)
Target Names
PDE8A
Uniprot No.
Alternative Names
5''-cyclic phosphodiesterase 8A; cAMP specific cyclic nucleotide phosphodiesterase 8A ; FLJ16150; High affinity cAMP specific and IBMX insensitive 3'5' cyclic phosphodiesterase 8A ; High affinity cAMP-specific and IBMX-insensitive 3''; HsT19550; PDE 8A; PDE8A; PDE8A_HUMAN; Phosphodiesterase 8A ; Phosphodiesterase8A; Weakly similar to 3'5' cyclic nucleotide phosphodiesterase
Species
Homo sapiens (Human)
Protein Length
Partial
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.
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
Hydrolyzes the second messenger cAMP, which is a key regulator of many important physiological processes. May be involved in maintaining basal levels of the cyclic nucleotide and/or in the cAMP regulation of germ cell development. Binding to RAF1 reduces RAF1 'Ser-259' inhibitory-phosphorylation and stimulates RAF1-dependent EGF-activated ERK-signaling. Protects against cell death induced by hydrogen peroxide and staurosporine.
Gene References into Functions
  1. SNPs within genes SCHIP1 and PDE8A were associated with measures of facial size in both the GWAS and replication cohorts and passed a stringent genomewide significance threshold adjusted for multiple testing of 34 correlated traits. For both SCHIP1 and PDE8A, we demonstrated clear expression in the developing mouse face by both whole-mount in situ hybridization and RNA-seq PMID: 27560698
  2. PDE8A supports HIV-1 replication in macrophages PMID: 25295610
  3. a novel and critical role for phosphodiesterases in moderating local concentrations of cAMP in microdomains and signal resetting PMID: 25229150
  4. PDE8A can bind tightly to Raf-1, regulate Raf-1 phosphorylation on S259, and, in so doing, regulate the cross-talk node whereby cAMP exerts an inhibitory effect on Raf-1 signaling, retarding subsequent ERK phosphorylation and activation. PMID: 23509299
  5. PDE8 activity can be modulated by a kinase PMID: 22673573
  6. Polymorphism in PDE8A affects HIV-1 replication in primary macrophages. PMID: 21920574
  7. Comparison of enzymatic characterization and gene organization of PDE8B and PDE8A. PMID: 12681444
  8. in vitro and in vivo experiments demonstrated that the association with IkappaB greatly enhanced the enzyme activity of PDE8A1 PMID: 15596729
  9. kinetic properties of the highly active PDE8A1 catalytic domain prepared from refolding and its crystal structures in the unliganded and 3-isobutyl-1-methylxanthine (IBMX) bound forms at 1.9 and 2.1 A resolutions PMID: 18983167
  10. The findings exclude a significant role for PDE8A as a PCOS candidate gene, and as a Las major determinant of androgen levels in women. PMID: 19482904

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Protein Families
Cyclic nucleotide phosphodiesterase family, PDE8 subfamily
Tissue Specificity
Expressed in most tissues except thymus and peripheral blood leukocytes. Highest levels in testis, ovary, small intestine and colon.
Database Links

HGNC: 8793

OMIM: 602972

KEGG: hsa:5151

STRING: 9606.ENSP00000311453

UniGene: Hs.9333

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