Recombinant Drosophila melanogaster Homeotic protein proboscipedia (pb), partial
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中文名稱：黑腹果蠅pb重組蛋白
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貨號：CSB-EP335617DLU-B
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說明書：
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規格：
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來源：E.coli
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共軛：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.
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其他：
產品詳情
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純度：>85% (SDS-PAGE)
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基因名：pb
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Uniprot No.：
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別名：pb; CG31481; Homeotic protein proboscipedia
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種屬：Drosophila melanogaster (Fruit fly)
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蛋白長度：Partial
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蛋白標簽：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. -
產品提供形式：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. -
復溶：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.
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儲存條件：Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
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保質期：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. -
貨期：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.
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注意事項：Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
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Datasheet ：Please contact us to get it.
產品評價
靶點詳情
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功能：Sequence-specific transcription factor which is part of a developmental regulatory system that provides cells with specific positional identities on the anterior-posterior axis. Controls development of mouthparts, and labial and maxillary palps.
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基因功能參考文獻：
- Study shows that the LASCY, DYTQL, NANGE motifs, and the C-terminal domain of SCR mediate suppression of induction of ectopic proboscis identity, which would explain why co-expression of PB and SCR is unable to induce ectopic proboscises. PMID: 24121940
- The direct functional antagonism between PB and EY (eyeless) proteins suggests a novel crosstalk mechanism integrating known selector functions in head morphogenesis. PMID: 12490563
- phenotypic analysis of the pb nonsense or frameshift alleles suggests that the C-terminus is an important region required for maxillary palp and proboscis development PMID: 15190377
- Functions in primary steps of tissue patterning, and leads us to suggest the notion of a homeotic organizer. PMID: 15680366
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亞細胞定位：Nucleus.
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蛋白家族：Antp homeobox family, Proboscipedia subfamily
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數據庫鏈接：
KEGG: dme:Dmel_CG31481
STRING: 7227.FBpp0088333
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