Recombinant Mouse Ras-related protein Rab-11A (Rab11a)

Code CSB-YP019153MO
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Source Yeast
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Code CSB-EP019153MO-B
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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-BP019153MO
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Source Baculovirus
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Code CSB-MP019153MO
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Source Mammalian cell
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Product Details

Purity
>85% (SDS-PAGE)
Target Names
Rab11a
Uniprot No.
Alternative Names
Rab11a; Rab11; Ras-related protein Rab-11A; Rab-11
Species
Mus musculus (Mouse)
Expression Region
2-213
Target Protein Sequence
GTRDDEYDY LFKVVLIGDS GVGKSNLLSR FTRNEFNLES KSTIGVEFAT RSIQVDGKTI KAQIWDTAGQ ERYRAITSAY YRGAVGALLV YDIAKHLTYE NVERWLKELR DHADSNIVIM LVGNKSDLRH LRAVPTDEAR AFAEKNGLSF IETSALDSTN VEAAFQTILT EIYRIVSQKQ MSDRRENDMS PSNNVVPIHV PPTTENKPKV QCC
Protein Length
Full Length of Mature 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, 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.

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Target Background

Function
The small GTPases Rab are key regulators of intracellular membrane trafficking, from the formation of transport vesicles to their fusion with membranes. Rabs cycle between an inactive GDP-bound form and an active GTP-bound form that is able to recruit to membranes different set of downstream effectors directly responsible for vesicle formation, movement, tethering and fusion. The small Rab GTPase RAB11A regulates endocytic recycling. Acts as a major regulator of membrane delivery during cytokinesis. Together with MYO5B and RAB8A participates in epithelial cell polarization. Together with RAB3IP, RAB8A, the exocyst complex, PARD3, PRKCI, ANXA2, CDC42 and DNMBP promotes transcytosis of PODXL to the apical membrane initiation sites (AMIS), apical surface formation and lumenogenesis. Together with MYO5B participates in CFTR trafficking to the plasma membrane and TF (Transferrin) recycling in nonpolarized cells. Required in a complex with MYO5B and RAB11FIP2 for the transport of NPC1L1 to the plasma membrane. Participates in the sorting and basolateral transport of CDH1 from the Golgi apparatus to the plasma membrane. Regulates the recycling of FCGRT (receptor of Fc region of monomeric Ig G) to basolateral membranes. May also play a role in melanosome transport and release from melanocytes.
Gene References into Functions
  1. While RAB11a recruits its effector RAB11FIP3 and cytoskeletal motor Dynein, RAB27b mobilizes the effector MyRIP and motor Myosin VIIa to mediate bacterial expulsion. PMID: 28910634
  2. Disruption of Rab8a and Rab11a causes formation of basolateral microvilli in neonatal enteropathy. PMID: 28596241
  3. The authors determined crystal structures of MyoVa-globular tail domain bound either to the Spir-2 motif or to Rab11 and show that a Spir-2:MyoVa:Rab11 complex can form. PMID: 27623148
  4. Rab11a inactivation in macrophages as a result of apoptotic cell binding initiates phagocytosis of apoptotic neutrophils via the modulation of ADAM17-mediated CD36 cell surface expression PMID: 28053235
  5. Rab8a and Rab11a Are Dispensable for Rhodopsin Transport in Mouse Photoreceptors PMID: 27529348
  6. The up-regulation of Rab11, Rab7, or RILP, but not its truncated form RILP-C33, rescued LAMP2A-defective trafficking in cystinosis, whereas dominant-negative Rab11 or Rab7 impaired LAMP2A trafficking. PMID: 28465352
  7. Rab11a/Rab11 family-interacting protein 2-mediated VE-cadherin recycling is required for formation of adherens junctions and restoration of vascular endothelial barrier integrity. PMID: 26663395
  8. LMTK1 negatively controls dendritic formation by regulating Rab11A-positive endosomal trafficking. PMID: 24672056
  9. Rab11a critically controls mouse blastocyst development and soluble matrix metalloproteinase secretion PMID: 25271168
  10. Thus, Rab11a endosome controls intestinal host-microbial homeostasis at least partially via sorting Toll-like receptors, including Tlr9. PMID: 25063677
  11. The unusual morphology and sorting capacity of Rab11a compartments in primary proximal tubule cells may reflect a unique specialization of these cells to accommodate the functional demands of handling a high endocytic load. PMID: 24153428
  12. These results suggest that deficient activity of Rab11 is a novel mechanism for glucose hypometabolism in Huntington's disease. PMID: 22542623
  13. Enhanced axonal outgrowth is diminished by inactivation of Rab11A, placing LMTK1 upstream of Rab11A. PMID: 22573681
  14. A novel mechanism for Huntington's disease involves early deficits in the control of Rab11 activity arising from diminished Rab11 expression at recycling endosomes. PMID: 19699304
  15. These data demonstrated the important role of Rab11a in the trafficking of TRPV5 and TRPV6. PMID: 16354700

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Subcellular Location
Cell membrane; Lipid-anchor. Recycling endosome membrane; Lipid-anchor. Cleavage furrow. Cytoplasmic vesicle, phagosome. Cytoplasmic vesicle membrane.
Protein Families
Small GTPase superfamily, Rab family
Database Links
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