- Catalog number
- A10501-3-APC
- Size / count
- 100 µg/Vial
- Dry ice
- No
- Hazardous
- No
- Discontinued
- No
- Background
- Transmembrane BAX inhibitor motif-containing protein 1 is a protein that in humans is encoded by the TMBIM1 gene. TMBIM1 is a member of the 7 TMS (7 transmembrane domains) family of receptors known to mediate the activation of various transcription factors. TMBIM1 is identified as a novel modulator of NF-kB activation. A drosophila homolog of this protein (dNMDA1 with 40% homology to hTMBIM1) is reported to be unregulated during aging and oxidative stress.
- Synonyms
- E3 ubiquitin-protein ligase RNF169; RING finger protein 169; RING-type E3 ubiquitin transferase RNF169; RNF169; KIAA1991
- Gene Name
- ring finger protein 169
- Gene ID
- 64114
- UniProt
- Q969X1
- Host
- Rabbit
- Reactivity
- Human,Mouse,Rat
- Cross Reactivity
- No cross-reactivity with other proteins.
- Immunogen
- A synthetic peptide corresponding to a sequence at the N-terminus of human TMBIM1, which shares 87.5% and 93.8% amino acid (aa) sequence identity with mouse and rat TMBIM1, respectively.
- Clonality
- Polyclonal
- Tissue Specificity
- Expressed in immature but not mature T-cells. Also found in CD34+ cells from peripheral blood, CD34+ precursors from umbilical cord blood and adult bone marrow.
- Applications
- WB,IHC,Flow Cytometry
- Purification
- Immunogen affinity purified.
- Concentration
- Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.
- Form
- Lyophilized
- Reconstitution
- Add 0.2ml of distilled water will yield a concentration of 500ug/ml.
- Function
- Probable E3 ubiquitin-protein ligase that acts as a negative regulator of double-strand breaks (DSBs) repair following DNA damage. Recruited to DSB repair sites by recognizing and binding ubiquitin catalyzed by RNF168 and competes with TP53BP1 and BRCA1 for association with RNF168-modified chromatin, thereby acting as a negative regulator of DSBs repair. E3 ubiquitin-protein ligase activity is not required for regulation of DSBs repair.
- Components
- Each vial contains 4mg Trehalose, 0.9mg NaCl, 0.2mg Na2HPO4, 0.01mg NaN3.
- References & Citations
- 1. Yoshisue, H., Suzuki, K., Kawabata, A., Ohya, T., Zhao, H., Sakurada, K., Taba, Y., Sasguri, T., Sakai, N., Yamashita, S., Matsuzawa, Y., Nojima, H. Large scale isolation of non-uniform shear stress-responsive genes from cultured endothelial cells through the preparation of a subtracted cDNA library. Atherosclerosis 162: 323-334, 2002.
2. Zhao, H., Ito, A., Kimura, S. H., Yabuta, N., Sakai, N., Ikawa, M., Okabe, M., Matsuzawa, Y., Yamashita, S., Nojima, H. RECS1 deficiency in mice induces susceptibility to cystic medial degeneration. Genes Genet. Syst. 81: 41-50, 2006.
3. Zhao, H., Ito, A., Sakai, N., Matsuzawa, Y., Yamashita, S., Nojima, H. RECS1 is a negative regulator of matrix metalloproteinase-9 production and aged RECS1 knockout mice are prone to aortic dilation. Circ. J. 70: 615-624, 2006.
- Storage Conditions
- Store at -20℃ for one year from date of receipt. After reconstitution, at 4℃ for one month. It can also be aliquotted and stored frozen at -20℃ for six months. Avoid repeated freeze-thaw cycles.
- Calculated Molecular Weight
- 41409 MW
- Observed Molecular Weight
- 35 kDa
- Fragment
- Rabbit IgG
- Applications Notes
- Western blot, 0.1-0.25μg/ml, Human, Mouse, Rat<br>
Immunohistochemistry (Paraffin-embedded Section), 2-5μg/ml, Human<br>
Flow Cytometry (Fixed), 1-3μg/1x10<sup>6</sup> cells, Human<br>
- Subcellular Location
- Nucleoplasm.
- Protein Name
- Protein NDRG3