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Highest antigen sequence indentity to the following orthologs: Mouse (95%), Rat (95%).
This recombinant protein control fragment may be used for blocking experiments. In IHC/ICC and WB experiments, we recommend a 100x molar excess of the protein fragment control based on the concentration and the molecular weight. Pre-incubate the antibody-protein control fragment mixture for 30 min at room temperature.
LNX2 (Ligand of Numb Protein X 2) protein is encoded by the LNX2 gene located on chromosome 13 in humans and is known as PDZRN1 (PDZ domain-containing RING finger 1). It is through its PDZ domains that LNX2 forms oligomers and interacts with some of its target proteins. LNX2 is best studied as a E3 ubiquitin ligase that also contains the NPXY motifs which allows binding to the Numb protein. This interaction has been shown to be responsible for ubiquitination of Numb, which prevents the proteasomal degradation of Notch intracellular domain (NICD) and thus modulates the Notch signaling pathway.
仅用于科研。不用于诊断过程。未经明确授权不得转售。
蛋白别名: Ligand of Numb protein X 2; Numb-binding protein 2; PDZ domain containing ring finger 1; PDZ domain-containing RING finger protein 1
基因别名: LNX2; PDZRN1
UniProt ID: (Human) Q8N448
Entrez Gene ID: (Human) 222484