Description
Involved in regulation of NF-kappa-B signaling. Promotes ubiquitination of I-kappa-B-kinase subunit IKBKB and its subsequent proteasomal degradation leading to NF-kappa-B activation; the function may involve association with COMMD8 and a CUL1-dependent E3 ubiquitin ligase complex. May down-regulate NF-kappa-B activity via association with COMMD1 and involving a CUL2-dependent E3 ubiquitin ligase complex. Regulates the cellular localization of COMM domain-containing proteins, such as COMMD1 and COMMD10. Component of the CCC complex, which is involved in the regulation of endosomal recycling of surface proteins, including integrins, signaling receptor and channels. The CCC complex associates with SNX17, retriever and WASH complexes to prevent lysosomal degradation and promote cell surface recycling of numerous cargos such as integrins ITGA5:ITGB1. Plays a role in copper ion homeostasis. Involved in copper-dependent ATP7A trafficking between the trans-Golgi network and vesicles in the cell periphery; the function is proposed to depend on its association within the CCC complex and cooperation with the WASH complex on early endosomes.
Family
Belongs to the CCDC22 family.
Sequence
MEEADRILIHSLRQAGTAVPPDVQTLRAFTTELVVEAVVRCLRVINPAVGSGLSPLLPLAMSARFRLAMSLAQACMDLGYPLELGYQNFLYPSEPDLRDLLLFLAERLPTDASEDADQSAGESAILLRAIGSRIRDHLALPWVPPLLRTPKLQYLQGSAHQKPFHASRLVMPELSSRGESREFQAGPLLLPVPAQVPQPAARAASLLEHHAIQLCQHTGRDRAGDEDWGHRTSRLPAQEDTRAQRQRLQKHLAEHLRQTWGRPGPPQQARDLGEVLQAWGAGARPGTPKGSRFTHSKKFTFHLEPEAQAAQVSDVPATSQRPEQDTWAAQEQELESLREQLEGVNHNIEEVEANMKTLGINLVQVETECRQSELSIVEREQALRLKSQAVELLPDGAANLAKLQLVVESSAQRVIHLAGQWEKHRVPLLAEYRHLRKLQDCRELESSRRLAEIQELHQSVRAAAEEARRKEEVYKQLVSELETLPKDVSRLAYTQRILEIVGNIRKQKEEITKDAKKDDAVRKAYKYLAALHENCSQLIQTIEDTGTIMREVRDLEEQIETEMGKKTLSNLDKIREDYRALRQENAGLLGRVREA
Simulated SDS-PAGE
![Western blot of CCDC22 recombinant protein](/recombinant/CCDC22-9.png)
(Note: Representative image - actual molecular weight may vary depending on tag type and expression method)
Safety
Upon ordering, we will perform rigorous biosecurity and export control screening to ensure that order fulfillment is consistent with all legal and regulatory guidance.
Protein synthesis service