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TUT1 Protein (AA 1-874) (His tag)

Crystallography grade TUT1 宿主: 人 宿主: Insect Cells Recombinant >95 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot. Crys, ELISA, SDS, WB
产品编号 ABIN3095635
发货至: 中国
  • 抗原 See all TUT1 蛋白
    TUT1 (Terminal Uridylyl Transferase 1, U6 SnRNA-Specific (TUT1))
    蛋白类型
    Recombinant
    产品特性
    AA 1-874
    宿主
    • 1
    • 1
    资源
    • 1
    • 1
    Insect Cells
    标记
    This TUT1 protein is labelled with His tag.
    应用范围
    Crystallization (Crys), ELISA, SDS-PAGE (SDS), Western Blotting (WB)
    序列
    MAAVDSDVES LPRGGFRCCL CHVTTANRPS LDAHLGGRKH RHLVELRAAR KAQGLRSVFV SGFPRDVDSA QLSEYFLAFG PVASVVMDKD KGVFAIVEMG DVGAREAVLS QSQHSLGGHR LRVRPREQKE FQSPASKSPK GAAPDSHQLA KALAEAADVG AQMIKLVGLR ELSEAERQLR SLVVALMQEV FTEFFPGCVV HPFGSSINSF DVHGCDLDLF LDLGDLEEPQ PVPKAPESPS LDSALASPLD PQALACTPAS PPDSQPPASP QDSEALDFET PSSSLAPQTP DSALASETLA SPQSLPPASP LLEDREEGDL GKASELAETP KEEKAEGAAM LELVGSILRG CVPGVYRVQT VPSARRPVVK FCHRPSGLHG DVSLSNRLAL HNSRFLSLCS ELDGRVRPLV YTLRCWAQGR GLSGSGPLLS NYALTLLVIY FLQTRDPPVL PTVSQLTQKA GEGEQVEVDG WDCSFPRDAS RLEPSINVEP LSSLLAQFFS CVSCWDLRGS LLSLREGQAL PVAGGLPSNL WEGLRLGPLN LQDPFDLSHN VAANVTSRVA GRLQNCCRAA ANYCRSLQYQ RRSSRGRDWG LLPLLQPSSP SSLLSATPIP LPLAPFTQLT AALVQVFREA LGCHIEQATK RTRSEGGGTG ESSQGGTSKR LKVDGQKNCC EEGKEEQQGC AGDGGEDRVE EMVIEVGEMV QDWAMQSPGQ PGDLPLTTGK HGAPGEEGQP SHAALAERGP KGHEAAQEWS QGEAGKGASL PSSASWRCAL WHRVWQGRRR ARRRLQQQTK EGAGGGAGTR AGWLATEAQV TQELKGLSGG EERPETEPLL SFVASVSPAD RMLTVTPLQD PQGLFPDLHH FLQVFLPQAI RHLK
    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 TUT1 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
    TUT1 (Terminal Uridylyl Transferase 1, U6 SnRNA-Specific (TUT1))
    别名
    TUT1 (TUT1 产品)
    别名
    PAPD2 Protein, RBM21 Protein, STARPAP Protein, TUTase Protein, 2700038E08Rik Protein, Rbm21 Protein, zgc:112254 Protein, terminal uridylyl transferase 1, U6 snRNA-specific Protein, TUT1 Protein, Tut1 Protein, tut1 Protein
    背景
    Poly(A) polymerase that creates the 3'-poly(A) tail of specific pre-mRNAs. Localizes to nuclear speckles together with PIP5K1A and mediates polyadenylation of a select set of mRNAs, such as HMOX1. In addition to polyadenylation, it is also required for the 3'-end cleavage of pre-mRNAs: binds to the 3'UTR of targeted pre-mRNAs and promotes the recruitment and assembly of the CPSF complex on the 3'UTR of pre-mRNAs. In addition to adenylyltransferase activity, also has uridylyltransferase activity. However, the ATP ratio is higher than UTP in cells, suggesting that it functions primarily as a poly(A) polymerase. Acts as a specific terminal uridylyltransferase for U6 snRNA in vitro: responsible for a controlled elongation reaction that results in the restoration of the four 3'-terminal UMP-residues found in newly transcribed U6 snRNA. Not involved in replication-dependent histone mRNA degradation. {ECO:0000269|PubMed:16790842, ECO:0000269|PubMed:18288197, ECO:0000269|PubMed:21102410}.
    分子量
    94.8 kDa Including tag.
    UniProt
    Q9H6E5
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