Background: Implicated in the control of cell fate decisions during development. Interacts with EPS15, LNX and NOTCH1. May interact with DUOXA1. Interacts with RALBP1 in a complex also containing EPN1 and TFAP2A during interphase and mitosis.
Positive Control: Protein found in brain, liver, testis and epithelium.
Immunogen: Synthetic peptide derived from human Numb protein.
Purification Method: Ammonium Sulfate Precipitation.
Formulation: Provided as solution in phosphate buffered saline with 0.08% sodium azide.
References: 1. Susini, L., et al. 'Siah-1 binds and regulates the function of Numb.; Proc. Natl. Acad. Sci. U.S.A. 98:15067-15072(2001).
2. Verdi, J.M., et al. 'Distinct human NUMB isoforms regulate differentiation vs. proliferation in the neuronal lineage.; Proc. Natl. Acad. Sci. U.S.A. 96:10472-10476(1999).
UniProt: P49757 (Human).
Caution: This product is intended FOR RESEARCH USE ONLY, and FOR TESTS IN VITRO, not for use in diagnostic or therapeutic procedures involving humans or animals.