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Western Blot (WB) (Figure 1. Western blot analysis using 4E-BP1 mouse mAb against truncated 4E-BP1 recombinant protein (1).)

Mouse anti-Human 4E-BP1 Antibody | anti-4E-BP1 antibody

4E-BP1 Antibody

Gene Names
EIF4EBP1; BP-1; 4EBP1; 4E-BP1; PHAS-I
Reactivity
Human
Applications
Immunofluorescence, Immunohistochemistry, ELISA
Synonyms
4E-BP1; 4E-BP1 Antibody; BP-1; 4EBP1; PHAS-I; MGC4316; EIF4EBP1; anti-4E-BP1 antibody
Ordering
For Research Use Only!
Host
Mouse
Reactivity
Human
Isotype
IgG1
Clone Number
11G12C11
Form/Format
Ascitic fluid containing 0.03% sodium azide.
Sequence Length
118
Applicable Applications for anti-4E-BP1 antibody
Immunofluorescence (IF), Immunohistochemistry (IHC), ELISA (EIA)
Application Notes
IF: 1:200-1:1000
IHC: 1:200-1:1000
ELISA: 1:10000
Immunogen
Purified recombinant fragment of 4EBP1 expressed in E. Coli.
Preparation and Storage
Store at 4 degree C, for long term storage, store at-20 degree C

Western Blot (WB)

(Figure 1. Western blot analysis using 4E-BP1 mouse mAb against truncated 4E-BP1 recombinant protein (1).)

Western Blot (WB) (Figure 1. Western blot analysis using 4E-BP1 mouse mAb against truncated 4E-BP1 recombinant protein (1).)

Immunohistochemistry (IHC)

(Figure 2. Immunohistochemical analysis of paraffin-embedded human pancreas carcinoma (A), esophagus carcinoma tissue (B) and ovary tumor tissue, showing cytoplasmic and membrane localization using 4E-BP1 mouse mAb with DAB staining.)

Immunohistochemistry (IHC) (Figure 2. Immunohistochemical analysis of paraffin-embedded human pancreas carcinoma (A), esophagus carcinoma tissue (B) and ovary tumor tissue, showing cytoplasmic and membrane localization using 4E-BP1 mouse mAb with DAB staining.)
Related Product Information for anti-4E-BP1 antibody
4E-BP1(eukaryotic translation Initiation Factor 4E Binding Protein 1), also called ELF4EBP1/BP-1/PHAS-I, which is located on chromosome 8p12, with 118-amino acid protein (about 13kDa). Binding of eIF4EBP1 to eIF4E is reversible and is dependent on the phosphorylation status of eIF4EBP1. Non phosphorylated eIF4EBP1 will bind strongly to eIF4E while(24kDa), the phosphorylated form will not. Akt, TOR, MAP kinase, S6 kinase, and Cdc2 are known kinases capable of inactivating eIF4EBP1 binding to eIF4E by phosphorylating either threonines 35, 45, 69 or serine 64. Although, not all phosphorylation events equally block the eIF4EBP1-eIF4E interaction.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
12,580 Da
NCBI Official Full Name
eukaryotic translation initiation factor 4E-binding protein 1
NCBI Official Synonym Full Names
eukaryotic translation initiation factor 4E binding protein 1
NCBI Official Symbol
EIF4EBP1
NCBI Official Synonym Symbols
BP-1; 4EBP1; 4E-BP1; PHAS-I
NCBI Protein Information
eukaryotic translation initiation factor 4E-binding protein 1
UniProt Protein Name
Eukaryotic translation initiation factor 4E-binding protein 1
UniProt Gene Name
EIF4EBP1
UniProt Synonym Gene Names
4E-BP1; eIF4E-binding protein 1; PHAS-I

NCBI Description

This gene encodes one member of a family of translation repressor proteins. The protein directly interacts with eukaryotic translation initiation factor 4E (eIF4E), which is a limiting component of the multisubunit complex that recruits 40S ribosomal subunits to the 5' end of mRNAs. Interaction of this protein with eIF4E inhibits complex assembly and represses translation. This protein is phosphorylated in response to various signals including UV irradiation and insulin signaling, resulting in its dissociation from eIF4E and activation of mRNA translation. [provided by RefSeq, Jul 2008]

Uniprot Description

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. Mediates the regulation of protein translation by hormones, growth factors and other stimuli that signal through the MAP kinase and mTORC1 pathways.

Research Articles on 4E-BP1

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Product Notes

The 4E-BP1 eif4ebp1 (Catalog #AAA850256) is an Antibody produced from Mouse and is intended for research purposes only. The product is available for immediate purchase. The 4E-BP1 Antibody reacts with Human and may cross-react with other species as described in the data sheet. AAA Biotech's 4E-BP1 can be used in a range of immunoassay formats including, but not limited to, Immunofluorescence (IF), Immunohistochemistry (IHC), ELISA (EIA). IF: 1:200-1:1000 IHC: 1:200-1:1000 ELISA: 1:10000. Researchers should empirically determine the suitability of the 4E-BP1 eif4ebp1 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "4E-BP1, Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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