Javascript is not enabled on this browser. This site will not work properly without Javascript.
PhosphoSitePlus Homepage Cell Signaling Technology
Home | Login
About PhosphoSiteUsing PhosphoSiteprivacy & cookiesCuration ProcessContact
logos LINCs Logo Mt Sinai Logo NIH Logo NCI Logo
Search / Browse Functions
Protein Page:

IKKG a regulatory subunit of the IKK-signalosome complex. Interacts preferentially with IKK-beta but also able to interact with IKK-alpha, IKAP, TAX, RIP and MAP3K14/NIK. Defects are the cause of familial incontinentia pigmenti type II (IP2). Note: This description may include information from UniProtKB.
Protein type: Adaptor/scaffold; Protein kinase, regulatory subunit
Chromosomal Location of Human Ortholog: Xq28
Cellular Component: cytoplasm; cytosol; IkappaB kinase complex; intracellular; nucleus; spindle pole; ubiquitin ligase complex
Molecular Function: protein binding; protein domain specific binding; protein heterodimerization activity; protein homodimerization activity; signal transducer activity; ubiquitin protein ligase binding
Biological Process: activation of MAPK activity; activation of NF-kappaB transcription factor; anoikis; antigen processing and presentation of exogenous peptide antigen via MHC class I, TAP-dependent; apoptosis; establishment of vesicle localization; I-kappaB kinase/NF-kappaB cascade; immune response; inflammatory response; innate immune response; JNK cascade; positive regulation of I-kappaB kinase/NF-kappaB cascade; positive regulation of macroautophagy; positive regulation of transcription from RNA polymerase II promoter; protein deubiquitination; response to DNA damage stimulus; response to virus; stimulatory C-type lectin receptor signaling pathway; stress-activated MAPK cascade; T cell receptor signaling pathway
Disease: Ectodermal Dysplasia, Anhidrotic, With Immunodeficiency, Osteopetrosis, And Lymphedema; Ectodermal Dysplasia, Hypohidrotic, With Immune Deficiency; Immunodeficiency 33; Immunodeficiency Without Anhidrotic Ectodermal Dysplasia; Incontinentia Pigmenti; Invasive Pneumococcal Disease, Recurrent Isolated, 2
Reference #:  Q9Y6K9 (UniProtKB)
Alt. Names/Synonyms: AMCBX1; FIP-3; FIP3; Fip3p; I-kappa-B kinase subunit gamma; IkB kinase gamma subunit; IkB kinase subunit gamma; IkB kinase-associated protein 1; IKBKG; IKK-gamma; IKKAP1; IKKG; incontinentia pigmenti; inhibitor of kappa light polypeptide gene enhancer in B-cells, kinase gamma; Inhibitor of nuclear factor kappa-B kinase subunit gamma; IP; IP1; IP2; IPD2; NEMO; NF-kappa-B essential modifier; NF-kappa-B essential modulator; NFkappaB essential modulator
Gene Symbols: IKBKG
Molecular weight: 48,198 Da
Basal Isoelectric point: 5.56  Predict pI for various phosphorylation states
CST Pathways:  Apoptosis Regulation  |  B Cell Receptor Signaling  |  Death Receptor Signaling  |  Inhibition of Apoptosis  |  Insulin Receptor Signaling  |  NF-kB Signaling  |  T Cell Receptor Signaling  |  Toll-Like Receptor Signaling
Protein-Specific Antibodies or siRNAs from Cell Signaling Technology® Total Proteins
Select Structure to View Below


Protein Structure Not Found.
Download PyMol Script
Download ChimeraX Script

STRING  |  cBioPortal  |  Wikipedia  |  Reactome  |  neXtProt  |  Protein Atlas  |  BioGPS  |  Scansite  |  Pfam  |  RCSB PDB  |  Phospho3D  |  Phospho.ELM  |  NetworKIN  |  GeneCards  |  UniProtKB  |  Entrez-Gene  |  GenPept  |  Ensembl Gene