Products for Research Use Only

CISH Antibody

CAT: 0800-R30881Size: 100 µgDry Ice: NoHazardous: No
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CAT#:0800-R30881Size:100 µg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Description
Cytokine inducible SH2-containing protein, also called CIS, CIS-1, G18, SOCS, is an important negative regulator for inflammatory signaling and belongs to the suppressors of cytokine signaling (SOCS) family. CIS family members are known to be cytokine-inducible negative regulators of cytokine signaling. CISH controls interleukin-2 signaling, and variations of CISH with certain SNPs are associated with susceptibility to bacteremia, tuberculosis and malaria. The human gene is mapped to chromosome 3p21.3 by FISH. The mouse gene is tightly linked to the Gnai2 gene on chromosome 9, a region syntenic to human chromosome 3p21. CISH expression was upregulated by lipopolysaccharide (LPS) or Cryptosporidium parvum exposure, and this upregulation involved downregulation of MIR98 and LET7, which relieved MIR98- and LET7-mediated translational repression of CISH. Gain- and loss-of-function studies showed that CISH accelerated degradation of IKBA and enhanced NFKB activation in cholangiocytes in response to LPS stimulation or C parvum exposure.
CAS Number
9007-83-4
Specifications
Western blot: 0.5-1 µg/mL, Immunohistochemistry (FFPE) : 2-5 µg/mL, Immunofluorescence: 5 µg/mL
UniProt
Q9NSE2
Host
Rabbit
Reactivity
Human, Mouse, Rat
Immunogen
Amino acids 241-258 (LPLPRRMADYLRQYPFQL) were used as the immunogen for this CISH antibody (100% homologous in human, mouse and rat) .
Clonality
Polyclonal
Isotype
IgG
Applications
WB, IHC-P, IF
Purity
Antigen affinity
Format
Antigen affinity purified
Buffer
Lyophilized from 1X PBS with 2.5% BSA and 0.025% sodium azide/thimerosal
Reconstitution
After reconstitution, the CISH antibody can be stored for up to one month at 4oC. For long-term, aliquot and store at -20oC. Avoid repeated freezing and thawing.
Limitations
This CISH antibody is available for research use only.
Storage Conditions
After reconstitution, the CISH antibody can be stored for up to one month at 4°C. For long-term, aliquot and store at -20°C. Avoid repeated freezing and thawing.
Formulation
0.5 mg/mL if reconstituted with 0.2ml sterile DI water
Applications Notes
The stated application concentrations are suggested starting amounts. Titration of the CISH antibody may be required due to differences in protocols and secondary/substrate sensitivity.
Image Legend
Immunofluorescent staining of FFPE human U-2 OS cells with CISH antibody (green) and DAPI nuclear stain (blue) . HIER: steam section in pH6 citrate buffer for 20 min.

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