Greater than 90% as determined by SDS-PAGE.
B220; CD 45; CD45; CD45 antigen; CD45R; GP180; L-CA; LCA; Leukocyte common antigen; loc; Ly-5; LY5; Ly5, homolog of; Lyt-4; OTTHUMP00000033813; OTTHUMP00000033816; OTTHUMP00000033817; OTTHUMP00000038574; Protein tyrosine phosphatase receptor type c polypeptide; Protein tyrosine phosphatase, receptor type C; protein tyrosine phosphatase, receptor type, C; Protein tyrosine phosphatase, receptor type, c polypeptide; Ptprc; PTPRC_HUMAN; Receptor-type tyrosine-protein phosphatase C; T200; T200 glycoprotein; T200 leukocyte common antigen
Homo sapiens (Human)
Target Protein Sequence
Note: The complete sequence including tag
sequence, target protein sequence and linker sequence could be provided upon request.
Liquid or Lyophilized powder
Note: We will preferentially ship the format that
we have in stock, however, if you have any special requirement for the format, please remark your
requirement when placing the order, we will prepare according to your demand.
Tris-based buffer,50% glycerol
Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature
and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized
form is 12 months at -20°C/-80°C.
3-7 business days
Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Datasheet & COA
Please contact us to get it.
E.coli-expressed receptor-type tyrosine-protein phosphatase C (PTPRC)CSB-EP019049HU is a recombinant fusion protein of partial PTPRC coupled to a 6xHis-SUMO at the N-terminus. This protein consists of the extracellular domain (24-575aa) of human PTPRC and has a calculated molecular weight of 76.8 kDa. The SDS-PAGE showed an about 90 kDa molecular mass of this protein and determined the purity of over 90%. In-stock PTPRC proteins are offered now. In addition to producing specific antibodies, this recombinant PTPRC protein may be used in the PTPRC-related immunology.
PTPRC, also called CD45, is a receptor protein tyrosine phosphatase expressed on all hematopoietic cells except platelets and erythrocytes. It functions as a key regulator of T and B cell signaling. Adam H. Courtney etc. revealed that CD45 modulates T cell activation by serving as a signaling "gatekeeper," enabling graded signaling while filtering out weak, spurious, or toxic signaling events.