Recombinant Human Ras-related protein Rab-7b (RAB7B)

Code CSB-YP853383HU
MSDS
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Source Yeast
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Code CSB-EP853383HU
MSDS
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Source E.coli
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Code CSB-EP853383HU-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-BP853383HU
MSDS
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Source Baculovirus
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Code CSB-MP853383HU
MSDS
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Source Mammalian cell
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Product Details

Purity
>85% (SDS-PAGE)
Target Names
RAB7B
Uniprot No.
Alternative Names
MGC16212; MGC9726; RAB7; rab7B; RAB7B; member RAS oncogene family ; RAB7B_HUMAN; Ras related protein Rab 7b; Ras-related protein Rab-7B
Species
Homo sapiens (Human)
Expression Region
1-199
Target Protein Sequence
MNPRKKVDLK LIIVGAIGVG KTSLLHQYVH KTFYEEYQTT LGASILSKII ILGDTTLKLQ IWDTGGQERF RSMVSTFYKG SDGCILAFDV TDLESFEALD IWRGDVLAKI VPMEQSYPMV LLGNKIDLAD RKVPQEVAQG WCREKDIPYF EVSAKNDINV VQAFEMLASR ALSRYQSILE NHLTESIKLS PDQSRSRCC
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, 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
Controls vesicular trafficking from endosomes to the trans-Golgi network (TGN). Acts as a negative regulator of TLR9 signaling and can suppress TLR9-triggered TNFA, IL6, and IFNB production in macrophages by promoting TLR9 lysosomal degradation. Also negatively regulates TLR4 signaling in macrophages by promoting lysosomal degradation of TLR4. Promotes megakaryocytic differentiation by increasing NF-kappa-B-dependent IL6 production and subsequently enhancing the association of STAT3 with GATA1. Not involved in the regulation of the EGF- and EGFR degradation pathway.
Gene References into Functions
  1. study demonstrates that Rab7b regulates LC3 processing by modulating Atg4B activity; taken together, findings reveal Rab7b as a novel negative regulator of autophagy through its interaction with Atg4B PMID: 28835545
  2. Authors determined the effects of T. suis soluble products (SPs) on Toll-like receptor-4 (TLR4)- In addition, T. suis SPs induce Rab7b, a negative regulator of TLR4 signalling PMID: 25996526
  3. Rab9a and Rab7b are mediators of the transit of the L2 capsid protien and the pseudogenome of human papillomavirus 16 from the late endosome to the golgi complex. PMID: 23345514
  4. Rab7b is required for sortilin transport from endosomes to the TGN. PMID: 22708738
  5. Rab7b may play important roles in megakaryopoiesis by activating NF-kappaB and promoting IL-6 production. PMID: 20953574
  6. Rab7b is required for normal lysosome function, and, in particular, it is an essential factor for retrograde transport from endosomes to the trans-Golgi network. PMID: 20375062

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Subcellular Location
Late endosome. Lysosome. Golgi apparatus. Golgi apparatus, trans-Golgi network. Cytoplasmic vesicle, phagosome. Cytoplasmic vesicle, phagosome membrane; Lipid-anchor; Cytoplasmic side.
Protein Families
Small GTPase superfamily, Rab family
Tissue Specificity
Expressed in heart, placenta, lung, skeletal muscle and peripheral blood leukocyte.
Database Links

HGNC: 30513

KEGG: hsa:338382

UniGene: Hs.534612

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