( We provide with ORM2 qPCR primers for gene expression analysis, HP102007 )
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.
|人 ORM2 基因ORF全长cDNA克隆(表达载体), C-GFPSpark 标签||HG13299-ACG|
|人 ORM2 基因ORF全长cDNA克隆(表达载体), C-OFPSpark 标签||HG13299-ACR|
|人 ORM2 基因ORF全长cDNA克隆(表达载体), C-Flag 标签||HG13299-CF|
|人 ORM2 基因ORF全长cDNA克隆(表达载体), C-His 标签||HG13299-CH|
|人 ORM2 基因ORF全长cDNA克隆(表达载体), C-Myc 标签||HG13299-CM|
|人 ORM2 基因ORF全长cDNA克隆(表达载体), C-HA 标签||HG13299-CY|
|人 ORM2 基因ORF全长cDNA克隆(表达载体), N-Flag 标签||HG13299-NF|
|人 ORM2 基因ORF全长cDNA克隆(表达载体), N-His 标签||HG13299-NH|
|人 ORM2 基因ORF全长cDNA克隆(表达载体), N-Myc 标签||HG13299-NM|
|人 ORM2 基因ORF全长cDNA克隆(表达载体), N-HA 标签||HG13299-NY|
|人 ORM2 基因ORF全长cDNA克隆(表达载体)||HG13299-UT|
ORM2 belongs to the calycin superfamily, lipocalin family. Lipocalins share limited regions of sequence homology and a common tertiary structure architecture. They transport small hydrophobic molecules such as steroids, bilins, retinoids, and lipids. Lipocalins can be found in gram negative bacteria, vertebrate cells, and invertebrate cells, and in plants. They are associated with many biological processes. ORM2 functions as transport protein in the blood stream. It is expressed by the liver and secreted in plasma. It seems that ORM2 function in modulating the activity of the immune system during the acute-phase reaction. It binds various hydrophobic ligands in the interior of its beta-barrel domain. It also binds synthetic drugs and influences their distribution and availability.