Recombinant Human Transcription initiation factor TFIID subunit 3 (TAF3), partial

中文名稱：

人TAF3重組蛋白
貨號：

CSB-YP722792HU
說明書：

MSDS Datasheet
規格：
來源：

Yeast
其他：

中文名稱：

人TAF3重組蛋白
貨號：

CSB-EP722792HU
說明書：

MSDS Datasheet
規格：
來源：

E.coli
其他：

中文名稱：

人TAF3重組蛋白
貨號：

CSB-EP722792HU-B
說明書：

MSDS Datasheet
規格：
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TAF3重組蛋白
貨號：

CSB-BP722792HU
說明書：

MSDS Datasheet
規格：
來源：

Baculovirus
其他：

中文名稱：

人TAF3重組蛋白
貨號：

CSB-MP722792HU
說明書：

MSDS Datasheet
規格：
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：

TAF3
Uniprot No.：

Q5VWG9
別名：

140 kDa TATA box-binding protein-associated factor; Bip2 protein; RNA polymerase II transcription factor TAFII140; TAF(II)140; TAF140; TAF3; TAF3 RNA polymerase II TATA box binding protein (TBP)-associated factor; TAF3_HUMAN; TAFII-140; TAFII140; TAFII155 protein ; TATA box binding protein associated factor 3; TBP-associated factor 3; Transcription initiation factor TFIID 140 kDa subunit; Transcription initiation factor TFIID subunit 3
種屬：

Homo sapiens (Human)
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：

Transcription factor TFIID is one of the general factors required for accurate and regulated initiation by RNA polymerase II. TFIID is a multimeric protein complex that plays a central role in mediating promoter responses to various activators and repressors. Required in complex with TBPL2 for the differentiation of myoblasts into myocytes. The complex replaces TFIID at specific promoters at an early stage in the differentiation process.
基因功能參考文獻：
1. Data show that transcription cofactor TAF3 is required for transcription of the alpha spectrin SPTA1 gene. PMID: 23935956
2. Study shows that H3K4me3-TAF3 interactions direct global TFIID recruitment to active genes, some of which are p53 targets. Further analyses show that H3K4me3 enhances p53-dependent transcription by stimulating preinitiation complex formation. PMID: 23452851
3. Study shows that this TAF3 activity is critical for early lineage segregation during stem cell differentiation. PMID: 21884934
4. Data identified TAF3 as an evolutionarily conserved negative regulator of p53 transcription activation function. PMID: 18549481
亞細胞定位：

Nucleus.
蛋白家族：

TAF3 family
數據庫鏈接：

HGNC: 17303

OMIM: 606576

KEGG: hsa:83860

STRING: 9606.ENSP00000340271

UniGene: Hs.527688