Ubiquitin Antibody from BIORBYT LTD.
Search, find, compare suppliers for anti-Ubiquitin antibody, protein, ELISA kits.
| Edit | |
|---|---|
| Antigenic Specificity | Ubiquitin |
| Clone | 6C11-B3 |
| Host Species | Mouse |
| Reactive Species | bovine, human, mouse, rat |
| Isotype | IgG2a kappa |
| Format | biotin conjugate |
| Size | 200 ug |
| Concentration | 1 mg/ml |
| Applications | ELISA, ICC, WB |
| Reviews / Ratings | If you have used this antibody, please help fellow researchers by submitting reviews to pAbmAbs and antYbuddY. |
| Description | Mouse monoclonal to Ubiquitin (Biotin). Ubiquitin is a small protein that occurs in all eukaryotic cells. The ubiquitin protein itself consists of 76 amino acids and has a molecular mass of about 8. 5kDa. Key features include its C-terminal tail and the 7 Lys residues. It is highly conserved among eukaryotic species: Human and yeast ubiquitin share 96% sequence identity. The main function of Ubiquitin is to clear abnormal, foreign and improperly folded proteins by targeting them for degradation by the 26S proteosome. Ubiquitination represents an essential cellular process affected by a multi-enzyme cascade involving classes of enzymes known as ubiquitin-activating enzymes (E1s), ubiquitin-conjugating enzymes (E2s or Ubcs) and ubiquitin-protein ligases (E3s). Ubiquitin is activated in a two-step reaction by an E1 ubiquitin-activating enzyme in a process requiring ATP as an energy source. The initial step involves production of an ubiquitin-adenylate intermediate. The second step transfers ubiquitin to the E1 active site cysteine residue, with release of AMP. This step results in a thioester linkage between the C-terminal carboxyl group of ubiquitin and the E1 cysteine sulfhydryl group. The third step is a transfer of ubiquitin from E1 to the active site cysteine of a ubiquitin-conjugating enzyme E2 via a trans(thio)esterification reaction. And the final step of the ubiquitylation cascade creates an isopeptide bond between a lysine of the target protein and the C-terminal glycine of ubiquitin. In general, this step requires the activity of one of the hundreds of E3 ubiquitin-protein ligases (often termed simply ubiquitin ligase). E3 enzymes function as the substrate recognition modules of the system and are capable of interaction with both E2 and substrate. Ubiquitination also participates in the internalization and degradation of plasma membrane proteins such as some of the TCR subunits while still ER-membrane associated. Ubiquitin also plays a role in regulating signal transduction cascades through the elimination inhibitory proteins, such as IkappaBalpha and p27... |
| Immunogen | Native bovine ubiquitin, conjugated to KLH |
| Other Names | Polyubiquitin B, RPS27A, UBA52, UBB, UBC, ubiquitin B |
| Gene, Accession # | Gene ID: 281370, UniProt: P0CG53 |
| Catalog # | orb147653 |
| Price | $631 |
| Order / More Info | Ubiquitin Antibody from BIORBYT LTD. |
| Product Specific References | n/a |
BIORBYT LTD.
BIORBYT LTD.
7 Signet Court
Swann Road
Cambridge, CB5 8LA U.K.
P: +44 (0)1223 859 353
F: +44(0)1223 280 240
info@biorbyt.com
http://www.biorbyt.com
U.S. OFFICE
Biorbyt LLC
1100 Corporate Square Drive
Helix Center, Suite 221
St Louis, MO 63132
Email: info@biorbyt.com
Phone: +1 (415) 906-5211
Fax: +1 (415) 651-8558
Profile of BIORBYT LTD.
Return to Antibodies