epitope corresponding to amino acids 1-156 representing full length IEX-1 of human origin
Modification Notes
Tumors are frequently observed as resistant to apoptotic induction by FAS, tumor necrosis factor a (TNFa) or irradiation. This anti-death activity may be attributed to immediate early-response genes that are regulated at the transcriptional level, including the protein IEX-1. IEX-1 was originally characterized as a gene induced by ultraviolet radiation and TNFa, which protected human squamous carcinoma cells from apoptosis. Subsequent transfection studies have also shown that expression of IEX-1 in human keratinocytes and mouse fibroblasts results in more rapid proliferation of the cells as compared with controls. The promoter region of IEX-1 contains binding motifs for both NFkB and p53, suggesting that these proteins may regulate its expression. IEX-1 is expressed as both a longer form (IEX-1L) and a splice variant, designated IEX-1S to indicate the shorter form. It is localized to the nucleus and perinuclear region.
Key Feature
Clonality
Polyclonal
Isotype
IgG
Host Species
Rabbit
Tested Applications
WBIPIFELISA
recommended for detection of IEX-1 of mouse, rat and human origin by WB, IP, IF and ELISA also reactive with additional species, including porcine:
Species Reactivity
HumanMouseRat
Concentration
1mg/ml
Purification
Affinity purified
Target Information
Alternative Names
epitope corresponding to amino acids 1-156 representing full length IEX-1 of human origin
Tissue Specificity
epitope corresponding to amino acids 1-156 representing full length IEX-1 of human origin