Recombinant Mouse Ras-related protein Rab-18 (Rab18)

Code CSB-YP019165MO
MSDS
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Source Yeast
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Code CSB-EP019165MO
MSDS
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Source E.coli
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Code CSB-EP019165MO-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-BP019165MO
MSDS
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Source Baculovirus
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Code CSB-MP019165MO
MSDS
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Source Mammalian cell
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Product Details

Purity
>85% (SDS-PAGE)
Target Names
Uniprot No.
Alternative Names
Rab18; Ras-related protein Rab-18
Species
Mus musculus (Mouse)
Expression Region
1-203
Target Protein Sequence
MDEDVLTTLK ILIIGESGVG KSSLLLRFTD DTFDPELAAT IGVDFKVKTI SVDGNKAKLA IWDTAGQERF RTLTPSYYRG AQGVILVYDV TRRDTFVKLD NWLNELETYC TRNDIVNMLV GNKIDKENRE VDRNEGLKFA RKHSMLFIEA SAKTCDGVQC AFEELVEKII QTPGLWESEN QNKGVKLSHR EESRGGGACG GYC
Protein Length
Full length protein
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.
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
Required for the localization of ZFYVE1 to lipid droplets and for its function in mediating the formation of endoplasmic reticulum-lipid droplets (ER-LD) contacts. Plays a role in apical endocytosis/recycling. Plays a key role in eye and brain development and neurodegeneration.
Gene References into Functions
  1. RAB18 regulates neuronal migration and morphogenesis during development. PMID: 26879639
  2. Retinoid and cholesterol metabolism are linked in stellate cells by the LD-associated protein Rab18 and may have significant therapeutic benefit in liver fibrosis. PMID: 25482505
  3. The results of this study indicated that the sensory nervous system is more vulnerable to Rab18 deficiency and WARBM is not only a neurodevelopmental but also neurodegenerative disease. PMID: 25779931
  4. apparent similarities between the WARBM phenotype and the phenotype that we describe here indicate that the Rab18-mutant mouse provides an important platform for investigation of the disease pathogenesis and therapeutic interventions PMID: 24764192
  5. Data suggest that overexpression of Rab18 in its GDP-bound state favors peroxisome proliferation in hepatocytes; Rab18 (as well as Rab6, Rab10, and Rab14) localizes to the peroxisomal compartment. PMID: 23333653
  6. Rab18 regulates lipid droplet-associated membrane formation PMID: 15914536
  7. results show that a Rab protein localizes directly to the monolayer surface of lipid droplets PMID: 16207721
  8. in neuroendocrine cells, Rab18 acts as a negative regulator of secretory activity, likely by impairing secretory granule transport PMID: 17488286

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Subcellular Location
Apical cell membrane. Lipid droplet.
Protein Families
Small GTPase superfamily, Rab family
Tissue Specificity
Expression is high in the brain, moderate in the pituitary, and low in the liver. Detected in all tissues. Highly enriched on apical endocytic structures in polarized epithelial cells of kidney proximal tubules. Detected on both the apical and basolateral
Database Links
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301-363-4651 (Available 9 a.m. to 5 p.m. CST from Monday to Friday)
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7505 Fannin St., Ste 610, Room 7 (CUBIO Innovation Center), Houston, TX 77054, USA
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