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Phosphoserine Phosphatase (PSPH) Human Recombinant Protein

For Research Use Only. Not for use in diagnostic procedures. Catalog #: MBS142770

Description: Phosphoserine Phosphatase Human Recombinant produced in E Coli is a single, non-glycosylated polypeptide chain containing 225 amino acids and having a molecular mass of 25 kDa. PSP was overexpressed in E Coli and purified by conventional… More details

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Product Overview

Online Datasheet in PDF
Product Name
Phosphoserine Phosphatase (PSPH), Recombinant Protein
Full Product Name
Recombinant Human Phosphoserine Phosphatase
Product Gene Name
Product Synonym Names
PSPH Human; Phosphoserine Phosphatase Human Recombinant; Phosphoserine phosphatase; EC 3.1.3.3; PSP; O-phosphoserine phosphohydrolase; PSPase; L-3-phosphoserine phosphatase; PSPH
Sequence
MVSHSELRKL FYSADAVCFD VDSTVIREEG IDELAKICGV EDAVSEMTRR AMGGAVPFKA ALTERLALIQ PSREQVQRLI AEQPPHLTPG IRELVSRLQE RNVQVFLISG GFRSIVEHVA SKLNIPATNV FANRLKFYFN GEYAGFDETQ PTAESGGKGK VIKLLKEKFH FKKIIMIGDG ATDMEACPPA DAFIGFGGNV IRQQVKDNAK WYITDFVELL GELEE
Host
E Coli
Form/Format
The protein contains 20mM Hepes pH 7.5, 1mM DTT &100mM KCl2.
Sterile filtered colorless solution.
Purity/Purification
Greater than 95.0% as determined by(a)Analysis by RP-HPLC. (b)Analysis by SDS-PAGE.
Preparation and Storage
Store at 4 degree C if entire vial will be used within 2-4 weeks. Store, frozen at -20 degree C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Avoid multiple freeze-thaw cycles.
Molecular Weight
25,008 Da
OMIM
172480
3D Structure
ModBase 3D Structure for P78330

Other Notes

Small volumes of PSPH 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.

Searchable Terms for PSPH purchase

MBS142770 is a recombinant protein targeting PSPH. Also known as Recombinant Human Phosphoserine Phosphatase. Host: E Coli.

Additional Details

NCBI/Uniprot data below describe general gene information for PSPH. It may not necessarily be applicable to this product.

NCBI GI #
NCBI GeneID
NCBI Accession #
UniProt Primary Accession #
UniProt Secondary Accession #
UniProt Related Accession #
GenBank Nucleotide #
NCBI Official Full Name
phosphoserine phosphatase
NCBI Official Synonym Full Names
phosphoserine phosphatase
NCBI Official Symbol
PSPH
NCBI Official Synonym Symbols
PSP; PSPHD
UniProt Protein Name
Phosphoserine phosphatase
UniProt Synonym Protein Names
L-3-phosphoserine phosphatase; O-phosphoserine phosphohydrolase
UniProt Gene Name
PSPH
UniProt Synonym Gene Names
PSP; PSPase
UniProt Entry Name
SERB_HUMAN
NCBI Protein Information
phosphoserine phosphatase; L-3-phosphoserine phosphatase; O-phosphoserine phosphohydrolase; PSPase

NCBI Summary for PSPH

The protein encoded by this gene belongs to a subfamily of the phosphotransferases. This encoded enzyme is responsible for the third and last step in L-serine formation. It catalyzes magnesium-dependent hydrolysis of L-phosphoserine and is also involved in an exchange reaction between L-serine and L-phosphoserine. Deficiency of this protein is thought to be linked to Williams syndrome. [provided by RefSeq, Jul 2008]
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UniProt Comments for PSPH

PSPH: Catalyzes the last step in the biosynthesis of serine from carbohydrates. The reaction mechanism proceeds via the formation of a phosphoryl-enzyme intermediates. Defects in PSPH are the cause of phosphoserine phosphatase deficiency (PSPHD)[MIM:614023]. A disorder that results in pre- and postnatal growth retardation, moderate psychomotor retardation and facial features suggestive of Williams syndrome. Belongs to the SerB family.

Protein type: EC 3.1.3.3; Motility/polarity/chemotaxis; Hydrolase; Amino Acid Metabolism - glycine, serine and threonine

Chromosomal Location of Human Ortholog: 7p11.2

Cellular Component: neuron projection; cytoplasm; cytosol

Molecular Function: protein homodimerization activity; phosphoserine phosphatase activity; magnesium ion binding; calcium ion binding

Biological Process: response to nutrient levels; L-serine biosynthetic process; dephosphorylation; L-serine metabolic process; response to mechanical stimulus; response to testosterone stimulus; amino acid biosynthetic process

Disease: Phosphoserine Phosphatase Deficiency
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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.

Product Note

Select online data sheet information is drawn from bioinformatics databases, occasionally resulting in ambiguous or non-relevant product information. It is the responsibility of the customer to review, verify, and evaluate the information to make sure it matches their requirements before purchasing the kit. Our ELISA Kit assays are dynamic research tools and sometimes they may be updated and improved. If the format of this assay is important to you then please request the current manual or contact our technical support team with a presales inquiry before placing an order. We will confirm the current details of the assay. We cannot guarantee the sample manual posted online is the most current manual, it is intended to serve as an example only. Please refer to the instructions For Use provided with the assay kit for precise details.

Product PubMed Publications

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