Recombinant Human Eukaryotic translation initiation factor 4E-binding protein 3 (EIF4EBP3)

Code CSB-YP007565HU
MSDS
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Source Yeast
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Code CSB-EP007565HU-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-BP007565HU
MSDS
Size Pls inquire
Source Baculovirus
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Code CSB-MP007565HU
MSDS
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Source Mammalian cell
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Product Details

Purity
>85% (SDS-PAGE)
Target Names
EIF4EBP3
Uniprot No.
Alternative Names
EIF4EBP3Eukaryotic translation initiation factor 4E-binding protein 3; 4E-BP3; eIF4E-binding protein 3
Species
Homo sapiens (Human)
Expression Region
1-100
Target Protein Sequence
MSTSTSCPIP GGRDQLPDCY STTPGGTLYA TTPGGTRIIY DRKFLLECKN SPIARTPPCC LPQIPGVTTP PTAPLSKLEE LKEQETEEEI PDDAQFEMDI
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
Repressor of translation initiation that regulates EIF4E activity by preventing its assembly into the eIF4F complex: hypophosphorylated form competes with EIF4G1/EIF4G3 and strongly binds to EIF4E, leading to repress translation. In contrast, hyperphosphorylated form dissociates from EIF4E, allowing interaction between EIF4G1/EIF4G3 and EIF4E, leading to initiation of translation.
Gene References into Functions
  1. Role of the eIF4EBP3 gene in miR-22-3p-mediated cervical squamous carcinoma cell growth PMID: 29333098
  2. The data reveal that 4E-BP3 expression is controlled by the transcription factor TFE3 through a cis-regulatory element in the EIF4EBP3 gene promoter. PMID: 27319316
  3. 4E-BP3 regulates eIF4E-mediated nuclear mRNA export and interacts with replication protein A2 PMID: 22684010
  4. potential prognostic factor for survival in patients with lung adenocarcinoma PMID: 20621385
  5. 4E-BP3 is associated with eIF4E in the cell nucleus and cytoplasm PMID: 12482586
  6. PHAS-II, but not PHAS-III, contributes to the control of protein synthesis by insulin PMID: 14507920
  7. there are overlapping reading frames in the mouse and human genes for 4E-BP3 and MASK PMID: 14557257

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Protein Families
EIF4E-binding protein family
Tissue Specificity
Expression is highest in skeletal muscle, heart, kidney, and pancreas, whereas there is very little expression in brain and thymus.
Database Links

HGNC: 3290

OMIM: 603483

KEGG: hsa:8637

STRING: 9606.ENSP00000308472

UniGene: Hs.594084

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