Recombinant Human Ras-specific guanine nucleotide-releasing factor 1 (RASGRF1), partial

Code CSB-YP618811HU
MSDS
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Source Yeast
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Code CSB-EP618811HU
MSDS
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Source E.coli
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Code CSB-EP618811HU-B
MSDS
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Source E.coli
Conjugate 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.
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Code CSB-BP618811HU
MSDS
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Source Baculovirus
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Code CSB-MP618811HU
MSDS
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Source Mammalian cell
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Product Details

Purity
>85% (SDS-PAGE)
Target Names
RASGRF1
Uniprot No.
Alternative Names
CDC25 ; CDC25L; GNRP; GRF1 ; GRF55 ; Guanine nucleotide exchange factor ; Guanine nucleotide releasing factor 55 kD; Guanine nucleotide releasing protein ; guanine nucleotide-releasing factor 1; Guanine nucleotide-releasing protein; H GRF55; HGRF55; PP13187 ; Ras protein specific guanine nucleotide releasing factor 1 ; Ras specific guanine nucleotide releasing factor; Ras specific guanine nucleotide releasing factor CDC25 homolog; Ras specific nucleotide exchange factor CDC25; Ras-GRF1; Ras-specific guanine nucleotide-releasing factor 1; Ras-specific nucleotide exchange factor CDC25; RASGRF1; RGRF1_HUMAN
Species
Homo sapiens (Human)
Protein Length
Partial
Tag Info
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.
Form
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.
Buffer before Lyophilization
Tris/PBS-based buffer, 6% Trehalose, pH 8.0
Reconstitution
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.
Troubleshooting and FAQs
Storage Condition
Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Shelf Life
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.
Lead Time
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.
Notes
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.

Customer Reviews and Q&A

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Target Background

Function
Promotes the exchange of Ras-bound GDP by GTP.
Gene References into Functions
  1. Low RASGRF1 expression due to hypermethylation is associated with Colorectal Cancer. PMID: 29530990
  2. Our studies have shown that the heritability of myopia makes 66.4% in Lithuania. We detected significant associations between the combinations of GJD2 CC and RASGRF1 GT and odds ratio of developing myopia. PMID: 29793445
  3. genetic variants in BICC1 and RASGRF1 are closely associated with high myopia, which appears to be a potential candidate for high myopia in Chinese Han population. PMID: 29044055
  4. Endoplasmic reticulum stress triggers a localized signaling module on the ER surface involving Nox4-dependent calcium mobilization, which directs local Ras activation through ER-associated, calcium-responsive RasGRF. PMID: 27856453
  5. Data show that microRNA miR-137 directly recognized the 3'-UTR (3'-untranslated region) of the RASGRF1 (Ras protein-specific guanine nucleotide-releasing factor 1) transcript and regulated RASGRF1 expression. PMID: 26440052
  6. Impaired RASGRF1/ERK-mediated GM-CSF response characterizes CARD9 deficiency in French-Canadians. PMID: 26521038
  7. Carriers of the rs8027411 G allele in the RASGRF1 gene may be at a lower risk of high myopia in Chinese and Japanese populations. (Meta-analysis) PMID: 26644762
  8. Rasgrf-1 is a novel GEF protein that has a role in BCR signaling and its overexpression further activates the Ras/Erk/MAPK pathway in CLL specimens. PMID: 24597981
  9. In this study, there was no association of the analyzed SNPs located in RASGRF1. GJD2, and ACTC1 with pathological myopia. PMID: 23834555
  10. CARD9 regulates H-Ras activation by linking Ras-GRF1 to H-Ras, which mediates Dectin-1-induced extracellular signal-regulated protein kinase (ERK) activation and proinflammatory responses when stimulated by their ligands. PMID: 25267792
  11. ZIC2 and RASGRF1 are susceptibility genes, not only for common myopia, but also for high myopia. PMID: 24150758
  12. Decreased expression of Ras-GRF1 could be involved in the pathogenesis of human temporal lobe epilepsy. PMID: 23200899
  13. Aberrant methylation of RASGRF1 is associated with an epigenetic field defect and increased risk of gastric cancer. PMID: 22961779
  14. RasGRF1 plays an important role in alveolar rhabdomyosarcoma pathogenesis PMID: 22752028
  15. Demonstrate a role for RasGRF1/2 as negative regulators of Cdc42 activation, suppressing tumor cell movement, cytoskeletal dynamics and cell transformation. PMID: 21685891
  16. Single Nucleotide Polymorphisms in RASGRF1 is associated with refractive errors and myopia. PMID: 20835236
  17. Farnesylated or geranylgeranylated TC21 can be activated by RasGRF1 due to its pleckstrin homology 1 domain, by a mechanism independent of localization & of its ability to associate to membranes. PMID: 19692568
  18. RasGRF family exchange factors, both endogenous and ectopically expressed, are present in the endoplasmic reticulum but not in the Golgi complex PMID: 14749369
  19. Taken together our results demonstrate that U2AF35a is essential for HeLa cell division and suggest a novel role for both U2AF35 protein isoforms as regulators of alternative splicing of a specific subset of genes. PMID: 16855028
  20. Vitamin K3 inhibitor H32 differentially inhibited growth of normal and liver tumor cells by preferentially inhibiting the actions of Cdc25 phosphatases PMID: 16969075
  21. Rasgrf1 transgenic repeats serve at least two functions: first, to establish Rasgrf1 DNA methylation in the male germ line, and second, to resist global demethylation in the preimplantation embryo. PMID: 17030618
  22. zoledronate induces DNA damage and S phase arrest, accompanied by activation of the ATM/Chk1/cdc25 pathway in a human osteosarcoma cell line PMID: 17611684
  23. Enhanced expression and post-translational modification of RasGRF1 contributes to MMP-3 production in RA PMID: 19678938

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Database Links

HGNC: 9875

OMIM: 606600

KEGG: hsa:5923

STRING: 9606.ENSP00000405963

UniGene: Hs.459035

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