Rabbit IgG in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Storage/Stability:
Store at -20℃/1 year
class="eg_cn_title"Immunogen:
The antiserum was produced against synthesized phosphopeptide derived from human RFA2 around the phosphorylation site of threonine 21 (G-Y-TP-Q-S).
Purification:
The antibody was affinity-purified fromrabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Reactivity:
Human, Mouse
SwissProtNo:
P15927
Applications:
WB: 1:500~1:1000 IHC: 1:50~1:100 ELISA: 1:1000
Other Names:
REPA2, RF-A, RP-A, RPA2, RPA32, replication factor-A protein 2, replication protein A 32 kDa subunit, replication protein A2
Specificity Sensitivity:
RFA2 (Phospho-Thr21) antibody detects endogenous levels of RFA2 only when phosphorylated at threonine 21.
References:
Erdile L.F., J. Biol. Chem. 265:3177-3182(1990).
Gregory S.G., Nature 441:315-321(2006).
Niu H., J. Biol. Chem. 272:12634-12641(1997).
Cho J.M., Nucleic Acids Res. 28:3478-3485(2000).
All Sites:
Human: Thr21; Mouse: Thr21
Western blot analysis of extracts from HeLa cells, treated with Adriamycin (0.5ug/ml, 24hours), using RFA2 (Phospho-Thr21) antibody.