![Western blot analysis of lysates from wild type (WT) and DDIT4 knockout (KO) HeLa cells, using [KO Validated] DDIT4 Rabbit pAb (STJ110386) at 1:1000 dilution. <br/>Secondary antibody: HRP-conjugated Goat anti-Rabbit IgG (H+L) (STJS000856) at 1:10000 dilution. <br/>Lysates/proteins: 25 Mu g per lane. <br/>Blocking buffer: 3% nonfat dry milk in TBST. <br/>Detection: ECL Enhanced Kit <br/>Exposure time: 90s.](https://cdn11.bigcommerce.com/s-zso2xnchw9/images/stencil/124x110/products/88680/404856/STJ110386_1__35753.1744890575.jpg?c=1 "Western blot analysis of lysates from wild type (WT) and DDIT4 knockout (KO) HeLa cells, using [KO Validated] DDIT4 Rabbit pAb (STJ110386) at 1:1000 dilution. <br/>Secondary antibody: HRP-conjugated Goat anti-Rabbit IgG (H+L) (STJS000856) at 1:10000 dilution. <br/>Lysates/proteins: 25 Mu g per lane. <br/>Blocking buffer: 3% nonfat dry milk in TBST. <br/>Detection: ECL Enhanced Kit <br/>Exposure time: 90s.")
![Western blot analysis of various lysates using [KO Validated] DDIT4 Rabbit pAb (STJ110386) at 1:1000 dilution. <br/>Secondary antibody: HRP-conjugated Goat anti-Rabbit IgG (H+L) (STJS000856) at 1:10000 dilution. <br/>Lysates/proteins: 25 Mu g per lane. <br/>Blocking buffer: 3% nonfat dry milk in TBST. <br/>Detection: ECL Enhanced Kit <br/>Exposure time: 180s.](https://cdn11.bigcommerce.com/s-zso2xnchw9/images/stencil/124x110/products/88680/404857/STJ110386_2__68736.1744890576.jpg?c=1 "Western blot analysis of various lysates using [KO Validated] DDIT4 Rabbit pAb (STJ110386) at 1:1000 dilution. <br/>Secondary antibody: HRP-conjugated Goat anti-Rabbit IgG (H+L) (STJS000856) at 1:10000 dilution. <br/>Lysates/proteins: 25 Mu g per lane. <br/>Blocking buffer: 3% nonfat dry milk in TBST. <br/>Detection: ECL Enhanced Kit <br/>Exposure time: 180s.")
![Western blot analysis of lysates from wild type (WT) and DDIT4 knockout (KO) HeLa cells, using [KO Validated] DDIT4 Rabbit pAb (STJ110386) at 1:1000 dilution. <br/>Secondary antibody: HRP-conjugated Goat anti-Rabbit IgG (H+L) (STJS000856) at 1:10000 dilution. <br/>Lysates/proteins: 25 Mu g per lane. <br/>Blocking buffer: 3% nonfat dry milk in TBST. <br/>Detection: ECL Enhanced Kit <br/>Exposure time: 90s.](https://cdn11.bigcommerce.com/s-zso2xnchw9/images/stencil/1280x1280/products/88680/404856/STJ110386_1__35753.1744890575.jpg?c=1 "Western blot analysis of lysates from wild type (WT) and DDIT4 knockout (KO) HeLa cells, using [KO Validated] DDIT4 Rabbit pAb (STJ110386) at 1:1000 dilution. <br/>Secondary antibody: HRP-conjugated Goat anti-Rabbit IgG (H+L) (STJS000856) at 1:10000 dilution. <br/>Lysates/proteins: 25 Mu g per lane. <br/>Blocking buffer: 3% nonfat dry milk in TBST. <br/>Detection: ECL Enhanced Kit <br/>Exposure time: 90s.")
| Host: | Rabbit |
| Applications: | WB/ELISA |
| Reactivity: | Human |
| Note: | STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS. |
| Clonality : | Polyclonal |
| Conjugation: | Unconjugated |
| Isotype: | IgG |
| Formulation: | PBS with 0.02% Sodium Azide, 50% Glycerol, pH 7.3. |
| Purification: | Affinity purification |
| Concentration: | Lot specific |
| Dilution Range: | WB:1:500-1:1000 ELISA:Recommended starting concentration is 1 Mu g/mL. Please optimize the concentration based on your specific assay requirements. |
| Storage Instruction: | Store at-20°C for up to 1 year from the date of receipt, and avoid repeat freeze-thaw cycles. |
| Gene Symbol: | DDIT4 |
| Gene ID: | 54541 |
| Uniprot ID: | DDIT4_HUMAN |
| Immunogen Region: | 1-232 |
| Specificity: | Recombinant fusion protein containing a sequence corresponding to amino acids 1-232 of human DDIT4 (NP_061931.1). |
| Immunogen Sequence: | MPSLWDRFSSSSTSSSPSSL PRTPTPDRPPRSAWGSATRE EGFDRSTSLESSDCESLDSS NSGFGPEEDTAYLDGVSLPD FELLSDPEDEHLCANLMQLL QESLAQARLGSRRPARLLMP SQLVSQVGKELLRLAYSEPC GLRGALLDVCVEQGKSCHSV GQLALDPSLVPTFQLTLVLR LDSRLWPKIQGLFSSANSPF LPGFSQSLTLSTGFRVIKKK LYSSEQLLIEEC |
| 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). |
| Post Translational Modifications | Phosphorylated by GSK3B.this promotes proteasomal degradation. Polyubiquitinated by a DCX (DDB1-CUL4A-RBX1) E3 ubiquitin-protein ligase complex with BTRC as substrate-recognition component, leading to its proteasomal degradation. |
| 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. Required for mTORC1-mediated defense against viral protein synthesis and virus replication. 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. |
| Protein Name | Dna Damage-Inducible Transcript 4 Protein Hif-1 Responsive Protein Rtp801 Protein Regulated In Development And Dna Damage Response 1 Redd-1 |
| Database Links | Reactome: R-HSA-5628897 |
| Cellular Localisation | Mitochondrion Cytoplasm Cytosol |
| Alternative Antibody Names | Anti-Dna Damage-Inducible Transcript 4 Protein antibody Anti-Hif-1 Responsive Protein Rtp801 antibody Anti-Protein Regulated In Development And Dna Damage Response 1 antibody Anti-Redd-1 antibody Anti-DDIT4 antibody Anti-REDD1 antibody Anti-RTP801 antibody |
Information sourced from Uniprot.org