As to your request for the antigen of DBR1, please check detailed information as follows:
We can provide all of these antigens expressed by our four expression systems: E.coli, Yeast, Baculovirus and Mammalian Cell, please check and confirm which expression system you need.
This protein is transmembrane protein containing one transmembrane domain, we can provide the full length protein expressed by our cell free expression system, and we can also provide the partial protein expressed by the other four expression systems, please check information as follows:
Recombinant Human HLA class II histocompatibility antigen, DRB1-13 beta chain(HLA-DRB1)
Expression Region:30-266aa; Mature full length protein.
Tag information:Tag type will be determined during the manufacturing process. (The expected tag is N-terminal 10xHis-tagged)
Recombinant Human HLA class II histocompatibility antigen, DRB1-13 beta chain(HLA-DRB1),partial
CSB-YP716872HU1 >> Yeast
CSB-EP716872HU1 >> E.coli
CSB-BP716872HU1 >> Baculovirus
CSB-MP716872HU1 >> Mammalian cell
Expression Region:30-227aa; Partial.
Tag information:Tag type will be determined during the manufacturing process.
The expected tag for each expression system is listed as follows: YP: N-terminal 6xHis-tagged; EP, BP, MP: N-terminal 10xHis-tagged and C-terminal Myc-tagged.