核因子κB抑制蛋白β抗体
[别名:I kappa B beta; I-kappa-B-beta; IkappaBbeta; IKB beta; IkB-B; IkB-beta; IKBB; IKBB_HUMAN; IkBbeta; NF kappa BIB; NF-kappa-B inhibitor beta; NF-kappa-BIB; Nfkbib; Thyroid receptor interacting protein 9; Thyroid receptor-interacting protein 9; TR interacting protein 9; TR-interacting protein 9; TRIP-9; TRIP9.
[产品介绍:核因子κB抑制蛋白β抗体The protein encoded by this gene belongs to the NF-kappa-B inhibitor family, which inhibit NF-kappa-B by complexing with, and trapping it in the cytoplasm. Phosphorylation of serine residues on these proteins by kinases marks them for destruction via the ubiquitination pathway, thereby allowing activation of the NF-kappa-B, which translocates to the nucleus to function as a transcription factor. Alternatively spliced transcript variants have been found for this gene.[provided by RefSeq, Jul 2011:.
Function : Inhibits NF-kappa-B by complexing with and trapping it in the cytoplasm. However, the unphosphorylated form resynthesized after cell stimulation is able to bind NF-kappa-B allowing its transport to the nucleus and protecting it to further NFKBIA-dependent inactivation. Association with inhibitor kappa B-interacting NKIRAS1 and NKIRAS2 prevent its phosphorylation rendering it more resistant to degradation, explaining its slower degradation.
Subunit : Interacts with THRB (via ligand-binding domain). Interacts with RELA and REL. Interacts with COMMD1 and inhibitor kappa B-interacting Ras-like NKIRAS1 and NKIRAS2.
Subcellular Location : Cytoplasm. Nucleus.
Tissue Specificity : Expressed in all tissues examined.
Post-translational modifications : Phosphorylated by RPS6KA1; followed by degradation. Interaction with NKIRAS1 and NKIRAS2 probably prevents phosphorylation.
Similarity : Belongs to the NF-kappa-B inhibitor family.
Contains 6 ANK repeats.
Database links : UniProtKB/Swiss-Prot: Q15653
转录调节因子(Transcriptin Regulators)
规格:多种抗体规格提供
贮存: 贮存于-20℃
纯化方法:亲和纯化的蛋白
研究领域:细胞生物 免疫学 锌指蛋白
产品应用比例:WB=1:100-500 Elisa=1:500-1000 IP=1:20-100 IHC-P=1:100-500 IHC-F=1:100-500 Flow-Cyt=1/20-1/100
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