Human IkB-beta protein (Recombinant) (His-Tag) (STJP017551)

SPECIFICATIONS
HostE.coli
ImmunogenHuman
STJP017551
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General Information

Short DescriptionRecombinant-Human IkB-beta-His-Tag protein was developed from e.coli and has a target region of His-Tag. For use in research applications.
ApplicationsSDS-PAGE
HostE.coli
NoteSTRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS.

Product Properties

Concentration1 mg/mL
FormulationLiquid in 20mM Tris-HCl buffer (pH 8.0) containing 20% Glycerol, 1mM DTT
Storage InstructionFor short term storage, keep at +2C to +8C for up to 1 week. For long term storage, aliquot and store at-20C, and avoid repeat freeze-thaw cycles.

Target Information

Gene SymbolNFKBIB
Gene ID4793
Uniprot IDIKBB_HUMAN
Accession NumberNP_002494
ImmunogenHuman
Immunogen Region1-356aa
Immunogen SequenceMGSSHHHHHH SSGLVPRGSH MGSHMAGVAC LGKAADADEW CDSGLGSLGP DAAAPGGPGL GAELGPGLSW APLVFGYVTE DGDTALHLAV IHQHEPFLDF LLGFSAGTEY MDLQNDLGQT ALHLAAILGE TSTVEKLYAA GAGLCVAERR GHTALHLACR VGAHACARAL LQPRPRRPRE APDTYLAQGP DRTPDTNHTP VALYPDSDLE KEEEESEEDW KLQLEAEN

Additional Info

Tissue Specificity Expressed in all tissues examined.
Post Translational Modifications Phosphorylated by RPS6KA1.followed by degradation. Interaction with NKIRAS1 and NKIRAS2 probably prevents phosphorylation.
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.
Protein Name Nf-Kappa-B Inhibitor Beta
Nf-Kappa-Bib
I-Kappa-B-Beta
Ikb-B
Ikb-Beta
Ikappabbeta
Thyroid Receptor-Interacting Protein 9
Tr-Interacting Protein 9
Trip-9
Database Links Reactome: R-HSA-1169091
Reactome: R-HSA-1810476
Reactome: R-HSA-445989
Reactome: R-HSA-933542
Cellular Localisation Cytoplasm
Nucleus
Alternative Protein Names Nf-Kappa-B Inhibitor Beta protein
Nf-Kappa-Bib protein
I-Kappa-B-Beta protein
Ikb-B protein
Ikb-Beta protein
Ikappabbeta protein
Thyroid Receptor-Interacting Protein 9 protein
Tr-Interacting Protein 9 protein
Trip-9 protein
NFKBIB protein
IKBB protein
TRIP9 protein

Information sourced from Uniprot.org

Citations

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