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STRAP Protein (AA 1-350) (His tag)

Crystallography grade STRAP 宿主: 人 宿主: Insect Cells Recombinant >95 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot. ELISA, WB, Crys, SDS
产品编号 ABIN3095658
发货至: 中国
  • 抗原 See all STRAP 蛋白
    STRAP (Serine/threonine Kinase Receptor Associated Protein (STRAP))
    蛋白类型
    Recombinant
    产品特性
    AA 1-350
    宿主
    • 2
    • 1
    • 1
    资源
    • 1
    • 1
    • 1
    • 1
    Insect Cells
    标记
    This STRAP protein is labelled with His tag.
    应用范围
    ELISA, Western Blotting (WB), Crystallization (Crys), SDS-PAGE (SDS)
    序列
    MAMRQTPLTC SGHTRPVVDL AFSGITPYGY FLISACKDGK PMLRQGDTGD WIGTFLGHKG AVWGATLNKD ATKAATAAAD FTAKVWDAVS GDELMTLAHK HIVKTVDFTQ DSNYLLTGGQ DKLLRIYDLN KPEAEPKEIS GHTSGIKKAL WCSEDKQILS ADDKTVRLWD HATMTEVKSL NFNMSVSSME YIPEGEILVI TYGRSIAFHS AVSLDPIKSF EAPATINSAS LHPEKEFLVA GGEDFKLYKY DYNSGEELES YKGHFGPIHC VRFSPDGELY ASGSEDGTLR LWQTVVGKTY GLWKCVLPEE DSGELAKPKI GFPETTEEEL EEIASENSDC IFPSAPDVKA
    Sequence without tag. Tag location is at the discretion of the manufacturer. If you have a special request, please contact us.
    产品特性
    • Made in Germany - from design to production - by highly experienced protein experts.
    • Human STRAP Protein (raised in Insect Cells) purified by multi-step, protein-specific process to ensure crystallization grade.
    • State-of-the-art algorithm used for plasmid design (Gene synthesis).

    This protein is a made to order protein and will be made for the first time for your order. Our experts in the lab will ensure that you receive a correctly folded protein.

    The big advantage of ordering our made-to-order proteins in comparison to ordering custom made proteins from other companies is that there is no financial obligation in case the protein cannot be expressed or purified.

    In the unlikely event that the protein cannot be expressed or purified we do not charge anything (other companies might charge you for any performed steps in the expression process for custom-made proteins, e.g. fees might apply for the expression plasmid, the first expression experiments or purification optimization).

    When you order this made-to-order protein you will only pay upon receival of the correctly folded protein. With no financial risk on your end you can rest assured that our experienced protein experts will do everything to make sure that you receive the protein you ordered.

    The concentration of our recombinant proteins is measured using the absorbance at 280nm. The protein's absorbance will be measured in several dilutions and is measured against its specific reference buffer.

    The concentration of the protein is calculated using its specific absorption coefficient. We use the Expasy's protparam tool to determine the absorption coefficient of each protein.

    纯化方法
    Two step purification of proteins expressed in baculovirus infected SF9 insect cells:
    1. In a first purification step, the protein is purified from the cleared cell lysate using three different His-tag capture materials: high yield, EDTA resistant, or DTT resistant. Eluate fractions are analyzed by SDS-PAGE.
    2. Protein containing fractions of the best purification are subjected to second purification step through size exclusion chromatography. Eluate fractions are analyzed by SDS-PAGE and Western blot.
    纯度
    >95 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot.
    过滤
    0.22 μm filtered
    内毒素水平
    Protein is endotoxin free.
    质量等级
    Crystallography grade
  • 应用备注
    In addition to the applications listed above we expect the protein to work for functional studies as well. As the protein has not been tested for functional studies yet we cannot offer a gurantee though.
    说明

    In cases in which it is highly likely that the recombinant protein with the default tag will be insoluble our protein lab may suggest a higher molecular weight tag (e.g. GST-tag) instead to increase solubility. We will discuss all possible options with you in detail to assure that you receive your protein of interest.

    限制
    仅限研究用
  • 状态
    Liquid
    缓冲液
    100 mM NaCL, 20 mM Hepes, 10% glycerol. pH value is at the discretion of the manufacturer.
    注意事项
    Avoid repeated freeze-thaw cycles.
    储存条件
    -80 °C
    储存方法
    Store at -80°C.
    有效期
    Unlimited (if stored properly)
  • 抗原
    STRAP (Serine/threonine Kinase Receptor Associated Protein (STRAP))
    别名
    STRAP (STRAP 产品)
    别名
    MAWD Protein, PT-WD Protein, UNRIP Protein, zgc:56677 Protein, zgc:77604 Protein, mawd Protein, pt-wd Protein, unrip Protein, AW557906 Protein, C78091 Protein, C79202 Protein, Unrip Protein, serine/threonine kinase receptor associated protein Protein, tetratricopeptide repeat domain 5 Protein, serine/threonine kinase receptor associated protein L homeolog Protein, serine/threonine kinase receptor associated protein S homeolog Protein, STRAP Protein, TTC5 Protein, strap Protein, strap.L Protein, strap.S Protein, Strap Protein
    背景
    The SMN complex plays a catalyst role in the assembly of small nuclear ribonucleoproteins (snRNPs), the building blocks of the spliceosome. Thereby, plays an important role in the splicing of cellular pre-mRNAs. Most spliceosomal snRNPs contain a common set of Sm proteins SNRPB, SNRPD1, SNRPD2, SNRPD3, SNRPE, SNRPF and SNRPG that assemble in a heptameric protein ring on the Sm site of the small nuclear RNA to form the core snRNP. In the cytosol, the Sm proteins SNRPD1, SNRPD2, SNRPE, SNRPF and SNRPG are trapped in an inactive 6S pICln-Sm complex by the chaperone CLNS1A that controls the assembly of the core snRNP. Dissociation by the SMN complex of CLNS1A from the trapped Sm proteins and their transfer to an SMN-Sm complex triggers the assembly of core snRNPs and their transport to the nucleus. STRAP plays a role in the cellular distribution of the SMN complex. Negatively regulates TGF-beta signaling but positively regulates the PDPK1 kinase activity by enhancing its autophosphorylation and by significantly reducing the association of PDPK1 with 14-3-3 protein. {ECO:0000269|PubMed:16251192, ECO:0000269|PubMed:18984161}.
    分子量
    39.4 kDa Including tag.
    UniProt
    Q9Y3F4
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