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C167
Recombinant Human PSP/Phosphoserine phosphatase
10ug
840
756
现货
国产
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C167
Recombinant Human PSP/Phosphoserine phosphatase
50ug
2520
2268
现货
国产
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C167
Recombinant Human PSP/Phosphoserine phosphatase
500ug
12320
11088
现货
国产
-
C167
Recombinant Human PSP/Phosphoserine phosphatase
1mg
17600
15840
现货
国产
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Catalog# C167 Source E.coli Description Recombinant Human Phosphoserine Phosphatase/PSP is produced with our E. coli expression system. The target protein is expressed with sequence (Met1-Glu225) of Human PSPH. Names Phosphoserine Phosphatase, PSP, PSPase, L-3-Phosphoserine Phosphatase, O-Phosphoserine Phosphohydrolase, PSPH Accession # P78330 Formulation Supplied as a 0.2 μm filtered solution of 50mM Tris, 250mM NaCl, 50mM Imidazole, pH 8.5 Shipping The product is shipped on dry ice/ice packs. Storage Store at < -20°C, stable for 6 months after receipt.
Please minimize freeze-thaw cycles.Purity Greater than 95% as determined by SEC-HPLC and reducing SDS-PAGE. Endotoxin Less than 0.1 ng/μg (1 IEU/μg). Amino Acid Sequence MVSHSELRKLFYSADAVCFDVDSTVIREEGIDELAKICGVEDAVSEMTRRAMGGAVPFKAALTER LALIQPSREQVQRLIAEQPPHLTPGIRELVSRLQERNVQVFLISGGFRSIVEHVASKLNIPATNV FANRLKFYFNGEYAGFDETQPTAESGGKGKVIKLLKEKFHFKKIIMIGDGATDMEACPPADAFIG FGGNVIRQQVKDNAKWYITDFVELLGELEELEHHHHHHBackground Phosphoserine phosphatase (PSP) is an enzyme that belongs to the serB family. PSPH catalyzes magnesium-dependent hydrolysis of L-phosphoserine and is also involved in an exchange reaction between L-serine and L-phosphoserine. The reaction mechanism proceeds via the formation of a phosphoryl-enzyme intermediates. Deficiency of this protein is thought to be linked to Williams syndrome. A disorder that results in pre- and postnatal growth retardation, moderate psychomotor retardation and facial features suggestive of Williams syndrome.