Mouse, Rat, Rabbit, Cow, Dog
, corresponding to internal sequence amino acids 190-202 of Human eIF2B4 (NP_751945.2; NP_001029288.1; NP_056451.3).
Shipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid repeated freeze / thaw cycles.
Preservative: 0.02% Sodium Azide
Constituents: 0.5% BSA, Tris buffered saline, pH 7.3
Concentration information loading...
Immunogen affinity purified
Purified from goat serum by ammonium sulphate precipitation followed by antigen affinity chromatography using the immunizing peptide.
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in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
||Use a concentration of 0.3 - 1 µg/ml. Detects a band of approximately 60 kDa (predicted molecular weight: 58 kDa).
Catalyzes the exchange of eukaryotic initiation factor 2-bound GDP for GTP.
Leukodystrophy with vanishing white matter
Belongs to the eIF-2B alpha/beta/delta subunits family.
Information by UniProt
- EI2BD_HUMAN antibody
- EIF 2B antibody
- eIF 2B GDP GTP exchange factor subunit delta antibody
Western blot - eIF2B4 antibody (ab104941)
Anti-eIF2B4 antibody (ab104941) at 0.3 µg/ml + K562 lysate at 35 µg
Developed using the ECL technique.Predicted band size:
58 kDaObserved band size:
60 kDa (why is the actual band size different from the predicted?
An additional band of unknown identity was also consistently observed at 26 kDa. This band was successfully blocked by incubation with the immunizing peptide.
has not yet been referenced specifically in any publications.
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