Recombinant DNA topoisomerase 1 (top-1), partial

中文名稱：

秀麗隱桿線蟲top-1重組蛋白
貨號：

CSB-YP024056CXY
說明書：

MSDS Datasheet
規(guī)格：
來源：

Yeast
其他：

中文名稱：

秀麗隱桿線蟲top-1重組蛋白
貨號：

CSB-EP024056CXY
說明書：

MSDS Datasheet
規(guī)格：
來源：

E.coli
其他：

中文名稱：

秀麗隱桿線蟲top-1重組蛋白
貨號：

CSB-EP024056CXY-B
說明書：

MSDS Datasheet
規(guī)格：
來源：

E.coli
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.
其他：

中文名稱：

秀麗隱桿線蟲top-1重組蛋白
貨號：

CSB-BP024056CXY
說明書：

MSDS Datasheet
規(guī)格：
來源：

Baculovirus
其他：

中文名稱：

秀麗隱桿線蟲top-1重組蛋白
貨號：

CSB-MP024056CXY
說明書：

MSDS Datasheet
規(guī)格：
來源：

Mammalian cell
其他：

產(chǎn)品詳情
產(chǎn)品評價
靶點詳情

產(chǎn)品詳情

純度：

>85% (SDS-PAGE)
基因名：

top-1
Uniprot No.：

O17966
別名：

top-1; M01E5.5; DNA topoisomerase 1; EC 5.6.2.1; DNA topoisomerase I; topoI
種屬：

Caenorhabditis elegans
蛋白長度：

Partial
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(chǎn)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.
儲存條件：

Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
保質(zhì)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.
注意事項：

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.

產(chǎn)品評價

靶點詳情

功能：

Releases the supercoiling and torsional tension of DNA introduced during the DNA replication and transcription by transiently cleaving and rejoining one strand of the DNA duplex. Introduces a single-strand break via transesterification at a target site in duplex DNA. The scissile phosphodiester is attacked by the catalytic tyrosine of the enzyme, resulting in the formation of a DNA-(3'-phosphotyrosyl)-enzyme intermediate and the expulsion of a 5'-OH DNA strand. The free DNA strand then rotates around the intact phosphodiester bond on the opposing strand, thus removing DNA supercoils. Finally, in the religation step, the DNA 5'-OH attacks the covalent intermediate to expel the active-site tyrosine and restore the DNA phosphodiester backbone. Required for normal spermatogenesis and oogenesis.
基因功能參考文獻：
1. While TOP-1alpha isoform has tissue specificity, the TOP-1beta isoform is expressed in most tissues and cells. RNAi targeted to both TOP-1 isoforms demonstrated that TOP-1 is required for chromosomal segregation, germline proliferation and gonadal migration. PMID: 22452997
亞細胞定位：

Nucleus. Nucleus, nucleolus. Chromosome.
蛋白家族：

Type IB topoisomerase family
組織特異性：

Expressed in male germ cells and in mature sperm.
數(shù)據(jù)庫鏈接：

KEGG: cel:CELE_M01E5.5

STRING: 6239.M01E5.5a

UniGene: Cel.17282