| Description : |
Major reticulophagy (also called ER-phagy) receptor that acts independently of other candidate reticulophagy receptors to remodel subdomains of the endoplasmic reticulum into autophagosomes upon nutrient stress, which then fuse with lysosomes for endoplasmic reticulum turnover. The ATG8-containing isolation membrane (IM) cradles a tubular segment of TEX264-positive ER near a three-way junction, allowing the formation of a synapse of 2 juxtaposed membranes with trans interaction between the TEX264 and ATG8 proteins. Expansion of the IM would extend the capture of ER, possibly through a 'zipper-like' process involving continued trans TEX264-ATG8 interactions, until poorly understood mechanisms lead to the fission of relevant membranes and, ultimately, autophagosomal membrane closure. Also involved in the repair of covalent DNA-protein cross-links (DPCs) during DNA synthesis: acts by bridging VCP/p97 to covalent DNA-protein cross-links (DPCs) and initiating resolution of DPCs by SPRTN. |
| Source : |
HEK293 |
| Species : |
Human |
| Tag : |
Myc/DDK |
| Molecular Mass : |
34.2 kDa |
| AA Sequence : |
MSDLLLLGLIGGLTLLLLLTLLAFA GYSGLLAGVEVSAGSPPIRNVTVAY KFHMGLYGETGRLFTESCSISPKLR SIAVYYDNPHMVPPDKCRCAVGSIL SEGEESPSPELIDLYQKFGFKVFSF PAPSHVVTATFPYTTILSIWLATRR VHPALDTYIKERKLCAYPRLEIYQE DQIHFMCPLARQGDFYVPEMKETEW KWRGLVEAIDTQVDGTGADTMSDTS SVSLEVSPGSRETSAATLSPGASSR GWDDGDTRSEHSYSESGASGSSFEE LDLEGEGPLGESRLDPGTEPLGTTK WLWEPTAPEKGKETRTRPLEQKLIS EEDLAANDILDYKDDDDKV |
| Purity : |
> 80% as determined by SDS-PAGE and Coomassie blue staining |
| Stability : |
Stable for 3 months from receipt of products under proper storage and handling conditions. |
| Storage : |
Store at -80 centigrade. Avoid repeated freeze-thaw cycles. |
| Concentration : |
50 μg/mL as determined by BCA |
| Storage Buffer : |
100 mM glycine, 25 mM Tris-HCl, pH 7.3. |
