Reactivity | HuSpecies Glossary |
Applications | WB |
Clone | 989616 |
Clonality | Monoclonal |
Host | Rat |
Conjugate | Unconjugated |
Immunogen | E.coli-derived recombinant human CIS-1 Leu11-Leu258 Accession # Q9NSE2 |
Specificity | Detects human CIS-1 in direct ELISAs. |
Source | N/A |
Isotype | IgG2a |
Clonality | Monoclonal |
Host | Rat |
Purity Statement | Protein A or G purified from hybridoma culture supernatant |
Innovator's Reward | Test in a species/application not listed above to receive a full credit towards a future purchase. |
Storage | Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
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Buffer | Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS. |
Reconstitution Instructions | Reconstitute at 0.5 mg/mL in sterile PBS. |
Cytokine Inducible SH2-containing protein (CIS-1) is a 29 kDa protein found in a variety of cell types. Mono or polyubiquitination generally results in a 37 or 45 kDa molecule. CIS-1 binds to phosphorylated cytokine receptors IL-3 R beta and EPO-R and blocks downstream activation of STAT5 via receptor internalization and ubiquitin‑mediated proteosomal degradation. Human CIS-1 is a 258 aa peptide that contains one SH2 domain (aa 82‑163) and one SOCS box (aa 218‑258). There are two known alternatively spliced variants with a 7- or 13-aa substitution for the 7 N-terminal amino acid residues. Over the region used as immunogen, human CIS-1 is 91% identical to the corresponding mouse and canine protein sequences.
Secondary Antibodies |
Isotype Controls |
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Uniprot |
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