All Names
Altername4E-BP1, eIF4E-binding protein 1, Phosphorylated heat- and acid-stable protein regulated by insulin 1, PHAS-I
All SitesHuman: Thr36 or Thr37; Mouse: Thr35; Rat: Thr35
Form Or Antibody
Form of AntibodyRabbit IgG in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Storage/StabilityStore at -20℃/1 year
ImmunogenThe antiserum was produced against synthesized phosphopeptide derived from human 4E-BP1 around the phosphorylation site of threonine 36 (S-T-TP-P-G).
PurificationThe antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatogramphy using non-phosphopeptide corresponding to the phosphorylation site.
Specificty Sensitivity
Specificity/Sensitivity4E-BP1 (phospho-Thr36)) antibody detects endogenous levels of 4E-BP1 only when phosphorylated at threonine 36. This antibody may cross-react with 4E-BP2 and 4E-BP3 when phosphorylated at equivalent sites.
ReferencesGingras AC, et al. Genes Dev Nov. 2005 Feb 15.
Mothe-Satney I, et al.(2000) J Biol Chem:15(21): 2852-64.
Gingras AC, et al.(1999) Genes Dev:13(11): 1422-37.
Lal L, et al.(2005) Blood;105(4): 1669-7.
Research AreaAutophagy antibody Cancer Cardiovascular Cell Biology Epigenetics & Nuclear Signaling Developmental Biologys Immunology Drug Discovery Products Metabolism Neuroscience Signal Transduction Stem Cells