|Datasheet||Specific References||Reviews||Related Products||Protocols|
|ORF Clone of Rattus norvegicus lymphocyte-activation gene 3 DNA.|
|CD223, MGC108901, Lag3|
|Identical with the Gene Bank Ref. ID sequence.|
|Whatman FTA elute card (Cat: WB120410) contains 5-10 μg of plasmid.|
|The Whatman FTA elute card can be stored at room temperature for three months under dry condition.|
The pGEM-T is 3kb in length, and contains the amplicin resistance gene, conferring selection of the plasmid in E. coli, and the ori site which is the bacterial origin of replication. The plasmid has multiple cloning sites as shown below. The coding sequence was inserted by TA cloning. Many E. coli strains are suitable for the propagation of this vector including JM109, DH5α and TOP10.
The coding sequence can be easily obtained by digesting the vector with proper restriction enzyme(s). The coding sequence can also be amplified by PCR with M13 primers, or primer pair SP6 and T7.
|Rat LAG3 Gene cDNA Clone (full-length ORF Clone), expression ready, FLAG-tagged||RG80367-G-F|
|Rat LAG3 Gene cDNA Clone (full-length ORF Clone), expression ready, His-tagged||RG80367-G-H|
|Rat LAG3 Gene cDNA Clone (full-length ORF Clone), expression ready, Myc-tagged||RG80367-G-M|
|Rat LAG3 Gene cDNA Clone (full-length ORF Clone), expression ready, untagged||RG80367-G-N|
|Rat LAG3 Gene cDNA Clone (full-length ORF Clone), expression ready, HA-tagged||RG80367-G-Y|
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LAG3, also known as CD223 and Lymphocyte activation gene 3, belongs to immunoglobulin (Ig) superfamily. LAG3 contains 4 extracellular Ig-like domains. The LAG3 gene contains 8 exons. It is selectively expressed in activated T and NK cells. LAG3 has a negative regulatory function in T cells. It also acts as as a new marker of T cell induced B cell activation. As a soluble molecule, LAG3 activates antigen-presenting cells through MHC class II signalling, leading to increased antigen-specific T-cell responses in vivo.