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Recombinant Mouse PTGDS Protein (Met1-Glu189), His-tagged

Cat.No. : PTGDS-860M
Product Overview : Recombinant Mouse PTGDS Protein (NP_032989.2) (Met1-Glu189) was produced by HEK293 Cells expression system. This protein was expressed with a polyhistidine tag at the C-terminus.
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Description : PTGDS, also known as L-PGDS, belongs to the calycin superfamily,lipocalin family. Lipocalins share limited regions of sequence homology and a common tertiary structure architecture. They transport small hydrophobic molecules such as steroids, bilins, retinoids, and lipids. PTGDS is a glutathione-independent prostaglandin D synthase that catalyzes the conversion of PGH2 to PGD2. It is involved in smooth muscle contraction/relaxation and a variety of central nervous system functions. PTGDS may have an anti-apoptotic role in oligodendrocytes. It binds small non-substrate lipophilic molecules, including biliverdin, bilirubin, retinal, retinoic acid and thyroid hormone, and may act as a scavenger for harmful hydrophopic molecules and as a secretory retinoid and thyroid hormone transporter. It is likely to play important roles in both maturation and maintenance of the central nervous system and male reproductive system.
Source : HEK293
Species : Mouse
Tag : His
Predicted N Terminal : Gln 25
Form : Lyophilized from sterile PBS, pH 7.4. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
Molecular Mass : The recombinant mouse Ptgds consists 176 amino acids and predicts a molecular mass of 19.9 kDa.
Protein length : Met1-Glu189
Endotoxin : < 1.0 EU per μg protein as determined by the LAL method.
Purity : > 95 % as determined by SDS-PAGE.
Stability : Samples are stable for up to twelve months from date of receipt at -70 centigrade.
Storage : Store it under sterile conditions at -20 centigrade to -80 centigrade. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
Reconstitution : It is recommended that sterile water be added to the vial to prepare a stock solution of 0.2 mg/ml. Centrifuge the vial at 4℃ before opening to recover the entire contents.
Shipping : In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature.
Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise.
Gene Name : Ptgds prostaglandin D2 synthase (brain) [ Mus musculus ]
Official Symbol : PTGDS
Synonyms : PTGDS; PGD2 synthase; PGD2; PGDS; 21kDa; PGDS2; Ptgs3; L-PGDS;
Gene ID : 19215
mRNA Refseq : NM_008963
Protein Refseq : NP_032989
UniProt ID : O09114

For Research Use Only. Not intended for any clinical use. No products from Creative BioMart may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative BioMart.

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