Recombinant Human Ras-related protein Ral-B (RALB)

中文名稱：

人RALB重組蛋白
貨號：

CSB-EP019297HU
規格：

￥1344
圖片：
(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
其他：

產品詳情
產品評價
相關產品
靶點詳情

產品詳情

純度：

Greater than 90% as determined by SDS-PAGE.
基因名：

RALB
Uniprot No.：

P11234
別名：

5730472O18Rik; dRalb; GTP binding protein; Ralb; RALB_HUMAN; RAS like protein B; RAS like proto oncogene B; Ras related GTP binding protein B; Ras-related protein Ral-B; v ral simian leukemia viral oncogene homolog B (ras related GTP binding protein); v ral simian leukemia viral oncogene homolog B (ras related); V ral simian leukemia viral oncogene homolog B
種屬：

Homo sapiens (Human)
蛋白長度：

Full Length
來源：

E.coli
分子量：

50.1kDa
表達區域：

1-206aa
氨基酸序列

MAANKSKGQSSLALHKVIMVGSGGVGKSALTLQFMYDEFVEDYEPTKADSYRKKVVLDGEEVQIDILDTAGQEDYAAIRDNYFRSGEGFLLVFSITEHESFTATAEFREQILRVKAEEDKIPLLVVGNKSDLEERRQVPVEEARSKAEEWGVQYVETSAKTRANVDKVFFDLMREIRTKKMSENKDKNGKKSSKNKKSFKERC
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 GST-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：

If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol.
Note: If you have any special requirement for the glycerol content, please remark when you place the order.
If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose.
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：

Multifunctional GTPase involved in a variety of cellular processes including gene expression, cell migration, cell proliferation, oncogenic transformation and membrane trafficking. Accomplishes its multiple functions by interacting with distinct downstream effectors. Acts as a GTP sensor for GTP-dependent exocytosis of dense core vesicles. Required both to stabilize the assembly of the exocyst complex and to localize functional exocyst complexes to the leading edge of migrating cells. Required for suppression of apoptosis. In late stages of cytokinesis, upon completion of the bridge formation between dividing cells, mediates exocyst recruitment to the midbody to drive abscission. Involved in ligand-dependent receptor mediated endocytosis of the EGF and insulin receptors.
基因功能參考文獻：
1. our work provides new insight into the specific roles of Ras effector pathways in acute myeloid leukemia and has identified RALB signaling as a key survival pathway PMID: 27556501
2. High RALB expression is associated with acute myeloid leukemia. PMID: 27991934
3. Inhibition of Ral GTPases Using a Stapled Peptide Approach. PMID: 27334922
4. These findings suggest that RalB might be one of the targets for facilitating the invasive phenotype of malignant gliomas induced by GGTase-I. PMID: 25573158
5. High RALB mRNA expression is associated with non-small-cell lung cancer growth and progression. PMID: 24389431
6. Integrin alpha(v)beta expression and the resulting KRAS-RalB-NF-kappaB pathway were both necessary and sufficient for tumour initiation, anchorage independence, self-renewal and erlotinib resistance. PMID: 24747441
7. nutrient starvation induces RALB deubiquitylation by accumulation and relocalization of the deubiquitylase USP33 to RALB-positive vesicles PMID: 24056301
8. a novel RalB-mediated biochemical and signaling mechanism for invadopodium formation PMID: 22331470
9. Study finds that the Ras-like small G protein, RalB, is localized to nascent autophagosomes and is activated on nutrient deprivation. PMID: 21241894
10. Non-phosphorylated RalB is associated with bladder cancer cell growth and metastasis. PMID: 20940393
11. RALA and RALB collaborate to maintain tumorigenicity through regulation of both proliferation and survival; RALB is specifically required for survival of tumour cells but not normal cells PMID: 12856001
12. These observations define the mechanistic contribution of RalGTPases to cancer cell survival and reveal the RalB/Sec5 effector complex as a component of TBK1-dependent innate immune signaling. PMID: 17018283
13. RalB was found to mediate SDF-1-induced migration PMID: 18227351
14. Backbone dynamics and the structure of free RalB bound to the GTP analogue GMPPNP were determined using NMR spectroscopy. PMID: 19166349
15. 1H, 13C and 15N resonance assignments for the small G protein RalB in its active conformation. Backbone amide dynamics parameters for a majority of residues have also been obtained PMID: 19636851
顯示更多

收起更多
亞細胞定位：

Cell membrane; Lipid-anchor; Cytoplasmic side. Midbody.
蛋白家族：

Small GTPase superfamily, Ras family
數據庫鏈接：

HGNC: 9840

OMIM: 179551

KEGG: hsa:5899

STRING: 9606.ENSP00000272519

UniGene: Hs.469820