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Invitrogen
eIF4E Monoclonal Antibody (5D11)
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FIGURE: 1 / 8
eIF4E Antibody (MA1-089) in ICC/IF
Immunofluorescent analysis of eIF4E (green) showing positive staining in the cytoplasm of MCF-7 cells (right) compared with a negative control in the absence of primary antibody (left). Formalin-fixed cells were permeabilized with 0.1% Triton X-100 in TBS for 5-10 minutes, blocked with 3% BSA-PBS for 30 minutes at room temperature and probed with an eIF4E monoclonal antibody (Product # MA1-089) in 3% BSA-PBS at a dilution of 1:100 and incubated overnight at 4 °C in a humidified chamber. Cells were washed with PBST and incubated with a DyLi... View More
Product Details
MA1-089
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human,
Mouse
Published species
Human,
Mouse
Host/Isotype
Mouse
/ IgG1
Class
Monoclonal
Type
Antibody
Clone
5D11
Immunogen
Full length human eIF4E produced in HEK293T cells
Conjugate
Form
Liquid
Concentration
1 mg/mL
Purification
Protein A
Storage buffer
PBS with 1mg/mL BSA, 30% glycerol
Contains
0.05% sodium azide
Storage conditions
-20°C
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
Product Specific Information
MA1-089 detects eIF4E in human and mouse samples and has been successfully used in Western blot, immunofluorescence, immunocytochemistry and immunoprecipitation applications. MA1-089 does not react with rat eIF4E.
The MA1-089 immunogen is full length human eIF4E produced in HEK293T cells.
Target Information
eIF4E is involved in several cellular processes including enhanced translational efficiency, splicing, mRNA stability, and RNA nuclear export. All eukaryotic cellular mRNAs are blocked at their 5-prime ends with the 7-methylguanosine cap structure, m7GpppX (where X is any nucleotide). EIF4E is a eukaryotic translation initiation factor involved in directing ribosomes to the cap structure of mRNAs. It is a 24-kD polypeptide that exists as both a free form and as part of a multiprotein complex termed EIF4F. The EIF4E polypeptide is the rate-limiting component of the eukaryotic translation apparatus and is involved in the mRNA-ribosome binding step of eukaryotic protein synthesis. The other subunits of EIF4F are a 50-kD polypeptide, termed EIF4A, that possesses ATPase and RNA helicase activities, and a 220-kD polypeptide, EIF4G.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Bioinformatics
Protein Aliases: eIF-4E; eIF-4F 25 kDa subunit; Eukaryotic translation initiation factor 4E; eukaryotic translation initiation factor 4E-like 1; MGC111573; mRNA cap-binding protein; OTTHUMP00000219703; OTTHUMP00000219704; OTTHUMP00000219705; unnamed protein product
Gene Aliases: AUTS19; CBP; EG668879; eIF-4E; EIF4E; Eif4e-ps; EIF4E1; EIF4EL1; EIF4F; If4e
UniProt ID: (Human) P06730, (Mouse) P63073
Entrez Gene ID: (Human) 1977, (Mouse) 13684
RNA cap binding
RNA 7-methylguanosine cap binding
RNA binding
translation initiation factor activity
protein binding
enzyme binding
eukaryotic initiation factor 4G binding
mRNA cap binding
DNA-binding transcription factor binding
poly(A) RNA binding
translation factor
translation initiation factor
translational protein
G1/S transition of mitotic cell cycle
behavioral fear response
mRNA export from nucleus
translation
translational initiation
regulation of translation
negative regulation of autophagy
negative regulation of translation
stem cell population maintenance
neuron differentiation
negative regulation of neuron differentiation
positive regulation of mitotic cell cycle
mRNA transport
nuclear export
cellular response to dexamethasone stimulus
regulation of translation at postsynapse, modulating synaptic transmission
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Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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