Recombinant Human E3 ubiquitin-protein ligase RNF144B (RNF144B)

in vitro E.coli expression system

中文名稱：

人RNF144B重組蛋白
貨號：

CSB-CF768765HU
說明書：

MSDS Datasheet
規格：
來源：

in vitro E.coli expression system
其他：

產品詳情
產品評價
相關產品
靶點詳情

產品詳情

基因名：

RNF144B
Uniprot No.：

Q7Z419
別名：

RNF144B; IBRDC2; P53RFP; E3 ubiquitin-protein ligase RNF144B; IBR domain-containing protein 2; RING finger protein 144B; p53-inducible RING finger protein
種屬：

Homo sapiens (Human)
蛋白長度：

full length protein
表達區域：

1-303
氨基酸序列

MGSAGRLHYLAMTAENPTPGDLAPAPLITCKLCLCEQSLDKMTTLQECQCIFCTACLKQY MQLAIREGCGSPITCPDMVCLNHGTLQEAEIACLVPVDQFQLYQRLKFEREVHLDPYRTW CPVADCQTVCPVASSDPGQPVLVECPSCHLKFCSCCKDAWHAEVSCRDSQPIVLPTEHRA LFGTDAEAPIKQCPVCRVYIERNEGCAQMMCKNCKHTFCWYCLQNLDNDIFLRHYDKGPC RNKLGHSRASVMWNRTQVVGILVGLGIIALVTSPLLLLASPCIICCVCKSCRGKKKKHDP STT
Note: The complete sequence may include tag sequence, target protein sequence, linker sequence and extra sequence that is translated with the protein sequence for the purpose(s) of secretion, stability, solubility, etc.
If the exact amino acid sequence of this recombinant protein is critical to your application, please explicitly request the full and complete sequence of this protein before ordering.
蛋白標簽：

N-terminal 10xHis-tagged
產品提供形式：

Liquid or 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.
緩沖液：

Lyophilized from Tris/PBS-based buffer, 6% Trehalose, pH 8.0
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：

Basically, we can dispatch the products out in 1-3 working days after receiving your orders. 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 & COA：

Please contact us to get it.

產品評價

靶點詳情

功能：

E3 ubiquitin-protein ligase which accepts ubiquitin from E2 ubiquitin-conjugating enzymes UBE2L3 and UBE2L6 in the form of a thioester and then directly transfers the ubiquitin to targeted substrates such as LCMT2, thereby promoting their degradation. Induces apoptosis via a p53/TP53-dependent but caspase-independent mechanism. However, its overexpression also produces a decrease of the ubiquitin-dependent stability of BAX, a pro-apoptotic protein, ultimately leading to protection of cell death; But, it is not an anti-apoptotic protein per se.
基因功能參考文獻：
1. Low RNF144B expression is associated with gastric cancer. PMID: 27524417
2. findings substantiate PIR2/Rnf144b as a potentially critical component of epithelial homeostasis, acting downstream of DeltaNp63alpha to regulate cellular levels of p21(WAF1/CIP1) and DeltaNp63alpha PMID: 23128396
3. PIR2, by being induced by TAp73 and degrading DeltaNp73, differentially regulates TAp73/DeltaNp73 stability. PMID: 20615966
4. PIR2/RNF144B/IBRDC2 regulates the stability of TAp73 and DNp73. PMID: 20615966
5. Clinical trial of gene-disease association and gene-environment interaction. (HuGE Navigator) PMID: 20379614
6. IBRDC2, an IBR-type RING-finger E3 ubiquitin ligase, regulates the levels of Bax and protects cells from unprompted Bax. activation and cell death. PMID: 20300062
7. p53RFP, a p53-inducible RING-finger protein, regulates the stability of p21WAF1. PMID: 12853982
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亞細胞定位：

Mitochondrion membrane; Single-pass membrane protein. Cytoplasm. Note=Mostly cytosololic, accumulates in submitochondrial domains specifically upon apoptosis induction, in synchrony with BAX activation.
蛋白家族：

RBR family, RNF144 subfamily
組織特異性：

Broadly expressed, with lowest levels in brain and thymus, and highest levels detectable in heart, ovary and testis.
數據庫鏈接：

HGNC: 21578

KEGG: hsa:255488

STRING: 9606.ENSP00000259939

UniGene: Hs.148741