Recombinant Human Exosome complex component CSL4 (EXOSC1)

中文名稱：

人EXOSC1重組蛋白
貨號：

CSB-YP897103HU
說明書：

MSDS Datasheet
規(guī)格：
來源：

Yeast
其他：

中文名稱：

人EXOSC1重組蛋白
貨號：

CSB-EP897103HU
說明書：

MSDS Datasheet
規(guī)格：
來源：

E.coli
其他：

中文名稱：

人EXOSC1重組蛋白
貨號：

CSB-EP897103HU-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：

人EXOSC1重組蛋白
貨號：

CSB-BP897103HU
說明書：

MSDS Datasheet
規(guī)格：
來源：

Baculovirus
其他：

中文名稱：

人EXOSC1重組蛋白
貨號：

CSB-MP897103HU
說明書：

MSDS Datasheet
規(guī)格：
來源：

Mammalian cell
其他：

產品詳情
產品評價
相關產品
靶點詳情

產品詳情

純度：

>85% (SDS-PAGE)
基因名：

EXOSC1
Uniprot No.：

Q9Y3B2
別名：

3'-5' exoribonuclease CSL4 homolog; CGI 108; CGI-108; CSL4; CSL4 exosomal core protein homolog; CSL4, S. cerevisiae, homolog of; Csl4p; EXOS1_HUMAN; Exosc1; Exosomal core protein CSL4; Exosome complex component csl4; Exosome component 1; hCsl4p; Homolog of yeast exosomal core protein CSL4; p13; RP11-452K12.9; SKI4; Ski4p
種屬：

Homo sapiens (Human)
蛋白長度：

full length protein
表達區(qū)域：

1-195
氨基酸序列

MAPPVRYCIP GERLCNLEEG SPGSGTYTRH GYIFSSLAGC LMKSSENGAL PVVSVVRETE SQLLPDVGAI VTCKVSSINS RFAKVHILYV GSMPLKNSFR GTIRKEDVRA TEKDKVEIYK SFRPGDIVLA KVISLGDAQS NYLLTTAENE LGVVVAHSES GIQMVPISWC EMQCPKTHTK EFRKVARVQP EFLQT
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.
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.

產品評價

靶點詳情

功能：

Non-catalytic component of the RNA exosome complex which has 3'->5' exoribonuclease activity and participates in a multitude of cellular RNA processing and degradation events. In the nucleus, the RNA exosome complex is involved in proper maturation of stable RNA species such as rRNA, snRNA and snoRNA, in the elimination of RNA processing by-products and non-coding 'pervasive' transcripts, such as antisense RNA species and promoter-upstream transcripts (PROMPTs), and of mRNAs with processing defects, thereby limiting or excluding their export to the cytoplasm. The RNA exosome may be involved in Ig class switch recombination (CSR) and/or Ig variable region somatic hypermutation (SHM) by targeting AICDA deamination activity to transcribed dsDNA substrates. In the cytoplasm, the RNA exosome complex is involved in general mRNA turnover and specifically degrades inherently unstable mRNAs containing AU-rich elements (AREs) within their 3' untranslated regions, and in RNA surveillance pathways, preventing translation of aberrant mRNAs. It seems to be involved in degradation of histone mRNA. The catalytic inactive RNA exosome core complex of 9 subunits (Exo-9) is proposed to play a pivotal role in the binding and presentation of RNA for ribonucleolysis, and to serve as a scaffold for the association with catalytic subunits and accessory proteins or complexes. EXOSC1 as peripheral part of the Exo-9 complex stabilizes the hexameric ring of RNase PH-domain subunits through contacts with EXOSC6 and EXOSC8.
基因功能參考文獻：
1. The combined p16- and p53-expression status in cervical metastases of CUP may represent a simple method for risk stratification. Further validation of these biomarkers in large prospective trials is essential to design rational trials for CUP treatment optimization. PMID: 28144684
2. Human exosome hCsl4p participates in RNA degradation. PMID: 22068837
3. association of hCsl4p with the exosome is mediated by protein-protein interactions with hRrp42p and hRrp46p PMID: 11812149
亞細胞定位：

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

CSL4 family
數(shù)據(jù)庫鏈接：

HGNC: 17286

OMIM: 606493

KEGG: hsa:51013

STRING: 9606.ENSP00000359939

UniGene: Hs.632089