Product Overview
Purified recombinant protein of Mouse tripartite motif protein 25 (cDNA clone MGC: 6886 IMAGE: 2651664), complete cds, with C-terminal Myc/DDK tag, expressed in HEK293T cells.
Description
Functions as a ubiquitin E3 ligase and as an ISG15 E3 ligase. Involved in innate immune defense against viruses by mediating ubiquitination of DDX58 and IFIH1. Mediates 'Lys-63'-linked polyubiquitination of the DDX58 N-terminal CARD-like region which is crucial for triggering the cytosolic signal transduction that leads to the production of interferons in response to viral infection. Mediates 'Lys-63'-linked polyubiquitination of IFIH1. Promotes ISGylation of 14-3-3 sigma (SFN), an adapter protein implicated in the regulation of a large spectrum signaling pathway. Mediates estrogen action in various target organs. Mediates the ubiquitination and subsequent proteasomal degradation of ZFHX3.
Form
25mM Tris.HCl, pH 7.3, 100mM glycine, 10% glycerol
AA Sequence
MAELNPLAEELSCSVCLELFKEPVTTPCGHNFCMSCLDETWVVQGPPYRCPQCRKVYQVRPQLQKNTVMCAVVEQFLQAEQARTPVNDWTPPARSSASSAATQVACDHCLTEIAVKTCLVCMASFCQEHLRPHFDSPAFQDHPLQSPIRDLLRRKCTQHNRLRELFCPEHGECICHICLVEHKTCSPTTLSQASADLEYKLRNKLTIMHSHINGATKALEDVRSKQQCVQDSMKRKMEQLRQEYMEMKAVIDAAETSSLRRLKEEEKRVYGKFDTIYQVLVKKKSEMQKLKAEVELIMDKGDEFEFLEKAAKLQGESTKPVYIPKIDLDHDLIMGIYQGAADLKSELKHSIKKLQKKSEEHNGSGNKGDQTQSTFKPVQPSKKTIPVAPGSPSHFSPNKLPTFGAPGQSLDSKATSPDAAPKASAAQPDSVGVKAKVLENFLTKSRTELLEYFVKVIFDYNTAHNKVSLSNKYTTASVSDGLQHYRSHPQRFTYCSQVLGLHCYKNGIHYWEVELQKNNFCGVGICYGSMERQGPESRLGRNPNSWCVEWFNNKISAWHNNVEKTLPSTKATRVGVLLNCDHGFVIFFAVTEKVHLMYKFKVDFTEALYPAFWVFSAGTTLSICSKTRTRPLEQKLISEEDLAANDILDYKDDDDKV
