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IMPA1 recombinant protein

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Catalog # MBS203493
Unit / Price
  0.1 mg  /  $310 +1 FREE 8GB USB
  0.5 mg  /  $720 +1 FREE 8GB USB
SDS-Page
Product Name

IMPA1, Recombinant Protein

Popular Item
Full Product Name

IMPA1, 1-277aa, Human, His tag, E Coli

Product Synonym Names
Inositol monophosphatase 1; IMPA; IMP; IMPase 1; Inositol monophosphatase 1
Research Use Only
For Research Use Only. Not for use in diagnostic procedures.
Sequence
MRGSHHHHHH GMASMTGGQQ MGRDLYDDDD KDRWGSMATP PKRSCPSFSA SSEGTRIKKI SIEGNIAAGK STFVNILKQL CEDWEVVPEP VARWCNVQST QDEFEELTMS QKNGGNVLQM MYEKPERWSF TFQTYACLSR IRAQLASLNG KLKDAEKPVL FFERSVYSDR YIFASNLYES ECMNETEWTI YQDWHDWMNN QFGQSLELDG IIYLQATPET CLHRIYLRGR NEEQGIPLEY LEKLHYKHES WLLHRTLKTN FDYLQEVPIL TLDVNEDFKD KYESLVEKVK EFLSTL
OMIM
X66922 mRNA
3D Structure
ModBase 3D Structure for P29218
Host
E Coli
Purity/Purification
> 95% by SDS-PAGE
Form/Format
Liquid. In 20 mM Tris-HCl Buffer (pH 8.0) containing 10% glycerol
Concentration
1 mg/ml (determined by Bradford assay) (lot specific)
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.
Other Notes
Small volumes of IMPA1 recombinant protein vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.
Related Product Information for
IMPA1 recombinant protein
IMPA1 (inositol monophosphatase1) is responsible for the provision of inositol required for synthesis of phosphatidylinositol and polyphosphoinositides. It plays a key role in the phosphatidylinositol signaling pathway by catalyzing the hydrolysis of inositol monophosphates. This protein has been identified as the pharmacological target for lithium action in the brain. Recombinant human IMPA1 protein, fused to His-tag at N-terminus, was expressed in E Coli and purified by using conventional chromatography.
Product Categories/Family for IMPA1 recombinant protein
Applications Tested/Suitable for IMPA1 recombinant protein
SDS-PAGE

NCBI/Uniprot data below describe general gene information for IMPA1. It may not necessarily be applicable to this product.
NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Primary Accession #
UniProt Secondary Accession #
UniProt Related Accession #
Molecular Weight
32.3 kDa (297aa), confirmed by MALDI-TOF
NCBI Official Full Name
inositol monophosphatase 1 isoform 1
NCBI Official Synonym Full Names
inositol monophosphatase 1
NCBI Official Symbol
IMPA1  [Similar Products]
NCBI Official Synonym Symbols
IMP; IMPA; MRT59
  [Similar Products]
NCBI Protein Information
inositol monophosphatase 1
UniProt Protein Name
Inositol monophosphatase 1
UniProt Synonym Protein Names
D-galactose 1-phosphate phosphatase
Protein Family
UniProt Gene Name
IMPA1  [Similar Products]
UniProt Synonym Gene Names
IMPA; IMP 1; IMPase 1  [Similar Products]
NCBI Summary for IMPA1
This gene encodes an enzyme that dephosphorylates myo-inositol monophosphate to generate free myo-inositol, a precursor of phosphatidylinositol, and is therefore an important modulator of intracellular signal transduction via the production of the second messengers myoinositol 1,4,5-trisphosphate and diacylglycerol. This enzyme can also use myo-inositol-1,3-diphosphate, myo-inositol-1,4-diphosphate, scyllo-inositol-phosphate, glucose-1-phosphate, glucose-6-phosphate, fructose-1-phosphate, beta-glycerophosphate, and 2'-AMP as substrates. This enzyme shows magnesium-dependent phosphatase activity and is inhibited by therapeutic concentrations of lithium. Inhibition of inositol monophosphate hydroylosis and subsequent depletion of inositol for phosphatidylinositol synthesis may explain the anti-manic and anti-depressive effects of lithium administered to treat bipolar disorder. Alternative splicing results in multiple transcript variants encoding distinct isoforms. A pseudogene of this gene is also present on chromosome 8q21.13. [provided by RefSeq, Dec 2014]
UniProt Comments for IMPA1
Responsible for the provision of inositol required for synthesis of phosphatidylinositol and polyphosphoinositides and has been implicated as the pharmacological target for lithium action in brain. Has broad substrate specificity and can use myo-inositol monophosphates, myo-inositol 1,3-diphosphate, myo-inositol 1,4-diphosphate, scyllo-inositol-phosphate, D-galactose 1-phosphate, glucose-1-phosphate, glucose-6-phosphate, fructose-1-phosphate, beta-glycerophosphate, and 2'-AMP as substrates.
Product References and Citations for IMPA1 recombinant protein
Schapiro MB., et al. (2002) Neurobiol Aging. 23 (3):389-96.; Atack JR., et al. (1992) Proc Natl Acad Sci u S A. 89 (21):10031-5.;

Precautions
All of MyBioSource's Products are for scientific laboratory research purposes and are not for diagnostic, therapeutics, prophylactic or in vivo use. Through your purchase, you expressly represent and warrant to MyBioSource that you will properly test and use any Products purchased from MyBioSource in accordance with industry standards. MyBioSource and its authorized distributors reserve the right to refuse to process any order where we reasonably believe that the intended use will fall outside of our acceptable guidelines.
Disclaimer
While every efforts were made to ensure the accuracy of the information provided in this datasheet, MyBioSource will not be liable for any omissions or errors contained herein. MyBioSource reserves the right to make changes to this datasheet at any time without prior notice.

It is the responsibility of the customer to report product performance issues to MyBioSource within 30 days of receipt of the product. Please visit our Terms & Conditions page for more information.
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