Anti-RNF138 antibody produced in rabbit
SIGMA/SAB4502131 - affinity isolated antibody
Synonym: E3 ubiquitin-protein ligase RNF138; NLK-associated RING finger protein; Nemo-like kinase-associated RING finger protein; RING finger protein 138
Product Type: Chemical
Western Blotting Anti-RNF138: Cat. No. SAB4502131: Immunoblotting analysis of extracts from MCF-7 cells, using Anti-RNF138 antibody. The lane on the left was treated with the Anti-RNF138 antibody. The lane on the right (negative control) was treated with both Anti-RNF138 antibody and the synthesized immunogen peptide.
| antibody form | affinity isolated antibody |
| antibody product type | primary antibodies |
| biological source | rabbit |
| clone | polyclonal |
| concentration | ~1 mg/mL |
| conjugate | unconjugated |
| form | buffered aqueous solution |
| mol wt | antigen 28 kDa |
| NCBI accession no. | Q8WVD3   |
| Quality Level | 100 |
| shipped in | wet ice |
| species reactivity | human, mouse, rat |
| storage temp. | −20°C |
| target post-translational modification | unmodified |
| technique(s) | ELISA: 1:20000 |
| western blot: 1:500-1:1000 |
| Biochem/physiol Actions: | Upregulation of RNF138 (RING (really interesting new gene) finger protein 138) induces polyubiquitination and increases the synthesis/degradation of CaV2.1 (voltage gated calcium channel). In response to DNA damage, RNF138 is localized to the DNA damage site mediated by zinc fingers. Deletion of RNF138 increases the sensitivity to DNA damaging agents and chromosomal instability. RNF138 is upregulated in gliomas. |
| Disclaimer: | Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals. |
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| General description: | Anti-RNF138 antibody detects endogenous levels of total RNF138 protein. |
| General description: | The RNF138 (RING (really interesting new gene) finger protein 138) gene is mapped to human chromosome 18q12.1 and is predominantly expressed in testis. It encodes an E3 ubiquitin ligase, which is a CaV2.1 (voltage gated calcium channel) binding protein. It is a 245 amino acid protein containing a RING (really interesting new gene) domain at the N-terminal, zinc fingers, and an ubiquitin interacting motif at the C-terminal. |
| Immunogen: | The antiserum was produced against synthesized peptide derived from human RNF138. Immunogen Range: 31-80 |
| Physical form: | Rabbit IgG in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. |
| RIDADR | NONH for all modes of transport |
| WGK Germany | nwg |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Storage Temp. | −20°C |
| UNSPSC | 12352203 |