Presentation: BBS, pH 8.4 (25 mM sodium borate, 100 mM boric acid, 75 mM sodium chloride, 5 mM EDTA)
Target Species: Human
Host Species: Rabbit
Specificity: Detects multiple bands at 19-25 kD, corresponding to the apparent molecular mass of the various phosphorylation states of PHAS-I protein on SDS-PAGE immunoblots. This antibody provides a simple read-out for PKB (Akt) activity in vivo through the use of gel-shift assays. Antibody specificity has been confirmed in Western blot peptide competition studies.
Reactivity: Rabbit, Mouse, Rat, Hamster, Human
Usage: GS, IHC-P (5 - 10 g/ml), WB (4 g/ml)
Synonyms: EIF4EBP1, 4E-BP1, 4EBP1, BP-1, PHAS-I, EIF4E-binding protein 1
Concentration: 0.9 mg/ml
Volume:
Immunogen: An 18 residue synthetic peptide SPEDKRAGGEESQFEMDI based on the human PHAS-I (residues 101-118) and the peptide coupled to KLH. This sequence is identical to rat and mouse PHAS- I over these residues. Percent identity by BLAST analysis: Human, Gorilla, Mouse, Rat, Hamster, Rabbit (100%); Marmoset, Goat, Elephant, Dog, Bat, Bovine, Horse (94%); Panda (83%).