Your Good Partner in Biology Research

  1. 首页
  2. 蛋白
  3. 重组蛋白
  4. Recombinant Human Dehydrodolichyl diphosphate synthase (DHDDS)

Recombinant Human Dehydrodolichyl diphosphate synthase (DHDDS)

  • 货号：
    CSB-YP006845HU
  • 规格：
  • 来源：
    Yeast
  • 其他：
  • 货号：
    CSB-EP006845HU-B
  • 规格：
  • 来源：
    E.coli
  • 共轭：
    Avi-tag Biotinylated

    E. coli biotin ligase (BirA) is highly specific in covalently attaching biotin to the 15 amino acid AviTag peptide. This recombinant protein was biotinylated in vivo by AviTag-BirA technology, which method is BriA catalyzes amide linkage between the biotin and the specific lysine of the AviTag.

  • 其他：
  • 货号：
    CSB-BP006845HU
  • 规格：
  • 来源：
    Baculovirus
  • 其他：
  • 货号：
    CSB-MP006845HU
  • 规格：
  • 来源：
    Mammalian cell
  • 其他：

产品详情

  • 纯度：
    >85% (SDS-PAGE)
  • 基因名：
    DHDDS
  • Uniprot No.：
  • 别名：
    DHDDS; HDSDehydrodolichyl diphosphate synthase complex subunit DHDDS; EC 2.5.1.87; Cis-isoprenyltransferase; CIT; Cis-IPTase; Cis-prenyltransferase subunit hCIT; Epididymis tissue protein Li 189m
  • 种属：
    Homo sapiens (Human)
  • 蛋白长度：
    full length protein
  • 表达区域：
    1-333
  • 氨基酸序列
    MSWIKEGELS LWERFCANII KAGPMPKHIA FIMDGNRRYA KKCQVERQEG HSQGFNKLAE TLRWCLNLGI LEVTVYAFSI ENFKRSKSEV DGLMDLARQK FSRLMEEKEK LQKHGVCIRV LGDLHLLPLD LQELIAQAVQ ATKNYNKCFL NVCFAYTSRH EISNAVREMA WGVEQGLLDP SDISESLLDK CLYTNRSPHP DILIRTSGEV RLSDFLLWQT SHSCLVFQPV LWPEYTFWNL FEAILQFQMN HSVLQKARDM YAEERKRQQL ERDQATVTEQ LLREGLQASG DAQLRRTRLH KLSARREERV QGFLQALELK RADWLARLGT ASA
  • 蛋白标签：
    Tag type will be determined during the manufacturing process.
    The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
  • 产品提供形式：
    Lyophilized powder
    Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.
  • 复溶：
    We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.
  • 储存条件：
    Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
  • 保质期：
    The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
    Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
  • 货期：
    Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
    Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.
  • 注意事项：
    Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
  • Datasheet ：
    Please contact us to get it.

产品评价

靶点详情

  • 功能：
    With NUS1, forms the dehydrodolichyl diphosphate synthase (DDS) complex, an essential component of the dolichol monophosphate (Dol-P) biosynthetic machinery. Both subunits contribute to enzymatic activity, i.e. condensation of multiple copies of isopentenyl pyrophosphate (IPP) to farnesyl pyrophosphate (FPP) to produce dehydrodolichyl diphosphate (Dedol-PP), a precursor of dolichol phosphate which is utilized as a sugar carrier in protein glycosylation in the endoplasmic reticulum (ER). Synthesizes long-chain polyprenols, mostly of C95 and C100 chain length. Regulates the glycosylation and stability of nascent NPC2, thereby promoting trafficking of LDL-derived cholesterol.
  • 基因功能参考文献：
    1. Study describe a patient presenting with severe multisystem disease associated with DHDDS deficiency. As retinitis pigmentosa is the only clinical sign in previously reported cases, this report broadens the spectrum of phenotypes associated with this condition. PMID: 27343064
    2. findings show that eukaryotic cis-PT is composed of the NgBR and hCIT subunits. The strong conservation of the RXG motif among NgBR orthologs indicates that this subunit is critical for the synthesis of polyprenol diphosphates and cellular function. PMID: 28842490
    3. We identified the MAK and DHDDS mutations homozygously in only 2.1% and 0.8%, respectively, of patients of mixed ethnicity, but in 25.7% and 8.6%, respectively, of cases reporting Jewish ancestry PMID: 25255364
    4. A single-nucleotide mutation in the gene that encodes DHDDS has been identified by whole exome sequencing as the cause of the non-syndromic recessive retinitis pigmentosa (RP) in a family of Ashkenazi Jewish origin. PMID: 24664694
    5. A missense mutation in DHDDS is associated with autosomal-recessive retinitis pigmentosa. PMID: 21295282
    6. A variant in DHDDS is associated with retinitis pigmentosa. PMID: 21295283
    7. identification and amino acid sequence expressed in yeast PMID: 12591616
    8. identification and characterization; overexpression of CIT in CHO cells results in a modest increase in cis-isoprenyltransferase activity associated with microsomal fractions PMID: 14652022
    9. molecular cloning; results suggest a regulatory relationship between CPT activity and dolichol biosynthesis, and may implicate CPT in the levels of dolichol-oligosaccharide intermediate biosynthesis PMID: 15850770

    显示更多

    收起更多

  • 相关疾病：
    Retinitis pigmentosa 59 (RP59)
  • 亚细胞定位：
    Endoplasmic reticulum membrane; Peripheral membrane protein. Note=colocalizes with calnexin.
  • 蛋白家族：
    UPP synthase family
  • 组织特异性：
    Expressed at high levels in testis and kidney. Expressed in epididymis (at protein level). Slightly expressed in heart, spleen and thymus.
  • 数据库链接：

    HGNC: 20603

    OMIM: 608172

    KEGG: hsa:79947

    STRING: 9606.ENSP00000353104

    UniGene: Hs.369385