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Rabbit Anti-phospho-IKB epsilon (Ser22)/FITC Conjugated antibody
background:
The protein encoded by this gene binds to components of NF-kappa-B, trapping the complex in the cytoplasm and preventing it from activating genes in the nucleus. Phosphorylation of the encoded protein targets it for destruction by the ubiquitin pathway, which activates NF-kappa-B by making it available to translocate to the nucleus. [provided by RefSeq, Sep 2011]
Function:
Inhibits NF-kappa-B by complexing with and trapping it in the cytoplasm. Inhibits DNA-binding of NF-kappa-B p50-p65 and p50-c-Rel complexes.
Subunit:
Interacts with RELA, REL, NFKB1 nuclear factor NF-kappa-B p50 subunit and NFKB2 nuclear factor NF-kappa-B p52 subunit.
Subcellular Location:
Cytoplasm.
Post-translational modifications:
Serine phosphorylated; followed by proteasome-dependent degradation.
Similarity:
Belongs to the NF-kappa-B inhibitor family.
Contains 6 ANK repeats.
Database links:
Entrez Gene: 4794 Human
Entrez Gene: 3637 Mouse
Omim: 604548 Human
SwissProt: O00221 Human
SwissProt: O54910 Mouse
Unigene: 458276 Human
Unigene: 57043 Mouse
Important Note:
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
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