1ug per 1ul
ALEXA FLUOR® 594
Alexa conjugate 1
Purified by Protein A.
Polyclonals and antibodies
Conjugated Primary Antibody
Alexa Fluor,ALEXA FLUOR® 594
Anti-eIF4E (Ser209) Polyclonal
Rabbit (Oryctolagus cuniculus)
eIF4E (Ser209) Polyclonal Antibody
For facs or microscopy Alexa 1 conjugate.
This antibody reacts specifically with eIF4E (Ser209)
Human (Homo sapiens), Mouse (Mus musculus), Rat (Rattus norvegicus)
Water buffered solution containing 100ug/ml BSA, 50% glycerol and 0.09% sodium azide. Store at 4°C for 12 months.
KLH conjugated synthetic phosphopeptide derived from human eIF4E around the phosphorylation site of Ser209 [SG(p-S)TT]
CBP; EIF4F; AUTS19; EIF4E1; EIF4EL1; Eukaryotic translation initiation factor 4E; eIF-4E; eIF4E; eIF-4F 25 kDa subunit; mRNA cap-binding protein
This antibody needs to be stored at + 4°C in a fridge short term in a concentrated dilution. Freeze thaw will destroy a percentage in every cycle and should be avoided.
Polyclonals can be used for Western blot, immunohistochemistry on frozen slices or parrafin fixed tissues. The advantage is that there are more epitopes available in a polyclonal antiserum to detect the proteins than in monoclonal sera.
No significant cross reactivity has been observed for this antibody for the tested species. However, note that due to limited knowledge it is impossible to predict with 100% guarantee that the antibody does not corss react with any other species.
Avoid freeze/thaw cycles as they may denaturate the polypeptide chains of the antibody, thus reducing its reactivity, specificity and sensitivity. For antibodies that are in liquid form or reconstituted lyophilized antibodies small amounts could become entrapped on the seal or the walls of the tube. Prior to use briefly centrifuge the vial to gather all the solution on the bottom.
Recognizes and binds the 7-methylguanosine-containing mRNA cap during an early step in the initiation of protein synthesis and facilitates ribosome binding by inducing the unwinding of the mRNAs secondary structures. Component of the CYFIP1-EIF4E-FMR1 complex which binds to the mRNA cap and mediates translational repression. In the CYFIP1-EIF4E-FMR1 complex this subunit mediates the binding to the mRNA cap.