Application
Western blot analysis of DDIT4 Antibody (N-term) in Jurkat cell line lysates (35ug/lane). DDIT4 (arrow) was detected using the purified Pab (1:60 dilution).Application
Formalin-fixed and paraffin-embedded human lung carcinoma tissue reacted with DDIT4 antibody (N-term), which was peroxidase-conjugated to the secondary antibody, followed by DAB staining. This data demonstrates the use of this antibody for immunohistochemistry; clinical relevance has not been evaluated.| Product Name | DDIT4 Antibody (N-term) |
|---|---|
| Antibody Type | Primary Antibodies |
| Antigen Alias | DDIT4; REDD1; RTP801; DNA damage-inducible transcript 4 protein; HIF-1 responsive protein RTP801; Protein regulated in development and DNA damage response 1 |
| Clonality | Polyclonal |
|---|---|
| Isotype | Ig |
| Host Species | Rabbit |
| Tested Applications | WBIHC |
| WB:1:100~500 IHC |
|
| Species Reactivity | Human |
| Concentration | 1mg/ml |
| Gene Synonyms | REDD1 RTP801 |
|---|---|
| Alternative Names | DDIT4 REDD1 RTP801 DNA damage-inducible transcript 4 protein HIF-1 responsive protein RTP801 Protein regulated in development and DNA damage response 1 |
| Molecular Weight(MW) | 25371 Da |
| Function | Regulates cell growth, proliferation and survival via inhibition of the activity of the mammalian target of rapamycin complex 1 (mTORC1). Inhibition of mTORC1 is mediated by a pathway that involves DDIT4/REDD1, AKT1, the TSC1-TSC2 complex and the GTPase RHEB. Plays an important role in responses to cellular energy levels and cellular stress, including responses to hypoxia and DNA damage. Regulates p53/TP53-mediated apoptosis in response to DNA damage via its effect on mTORC1 activity. Its role in the response to hypoxia depends on the cell type; it mediates mTORC1 inhibition in fibroblasts and thymocytes, but not in hepatocytes (By similarity). Required for mTORC1-mediated defense against viral protein synthesis and virus replication (By similarity) Inhibits neuronal differentiation and neurite outgrowth mediated by NGF via its effect on mTORC1 activity. Required for normal neuron migration during embryonic brain development. Plays a role in neuronal cell death |
| Tissue Specificity | Broadly expressed, with lowest levels in brain, skeletal muscle and intestine. Up-regulated in substantia nigra neurons from Parkinson disease patients (at protein level) |
| Cellular Localization | Mitochondrion (By similarity). Cytoplasm, cytosol |
| Entrez Gene | 54541 |
|---|
Application
Western blot analysis of DDIT4 Antibody (N-term) in Jurkat cell line lysates (35ug/lane). DDIT4 (arrow) was detected using the purified Pab (1:60 dilution).
Application
Formalin-fixed and paraffin-embedded human lung carcinoma tissue reacted with DDIT4 antibody (N-term), which was peroxidase-conjugated to the secondary antibody, followed by DAB staining. This data demonstrates the use of this antibody for immunohistochemistry; clinical relevance has not been evaluated.| Application Notes | WB:1:100~500 IHC |
|---|
| Form | Liquid |
|---|---|
| Storage Instructions | For short-term storage, store at 4° C. For long-term storage, aliquot and store at -20ºC or below. Avoid multiple freeze-thaw cycles. |
| Storage Buffer | Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein G column, eluted with high and low pH buffers and neutralized immediately, followed by dialysis against PBS. |
