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PSP (C-6His)

简要描述:爱必信特色产品线(全部现货):
二抗、标签抗体、对照抗体;WB相关:ECL发光液、预染marker、预制胶;IHC相关:二抗试剂盒、组化笔;IP/CoIP试剂盒;细胞因子、信号通路调节剂;血清、BSA、蛋白酶K、CTB、TTX、CEE;凋亡试剂盒、呼吸爆发试剂盒;动植物提取物...

  • 产品型号:abs04103
  • 厂商性质:生产厂家
  • 更新时间:2022-11-15
  • 访  问  量:290

详细介绍

品牌自营品牌规格10ug
供货周期一周
概述
描述Recombinant Human Phosphoserine Phosphatase is produced by our E.coli expression system and the target gene encoding Met1-Glu225 is expressed with a 6His tag at the C-terminus.
别名Phosphoserine Phosphatase, PSP, PSPase, L-3-Phosphoserine Phosphatase, O-Phosphoserine Phosphohydrolase, PSPH
形态Supplied as a 0.2 μm filtered solution of 50mM Tris, 250mM NaCl, 50mM Imidazole, pH 8.5 .
来源E.coli
氨基酸序列MVSHSELRKLFYSADAVCFDVDSTVIREEGIDELAKICGVEDAVSEMTRRAMGGAVPFKAALTER LALIQPSREQVQRLIAEQPPHLTPGIRELVSRLQERNVQVFLISGGFRSIVEHVASKLNIPATNV FANRLKFYFNGEYAGFDETQPTAESGGKGKVIKLLKEKFHFKKIIMIGDGATDMEACPPADAFIG FGGNVIRVKDNAKWYITDFVELLGELEELEHHHHHH
内毒素水平Less than 0.1 ng/μg (1 IEU/μg) as determined by LAL test.
Accession #P78330
性能
背景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.
保存方法Store at < -20°C, stable for 6 months after receipt. Please minimize freeze-thaw cycles.
纯度Greater than 95% as determined by reducing SDS-PAGE.

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