|Application ||WB, E|
|Other Accession||NP_060705.2, NP_001161971.1|
|Calculated MW||52878 Da|
|Antigen Region||348-375 aa|
|Other Names||Cytosolic non-specific dipeptidase, CNDP dipeptidase 2, Glutamate carboxypeptidase-like protein 1, Peptidase A, CNDP2, CN2, CPGL, PEPA|
|Target/Specificity||This CNDP2 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 348-375 amino acids from the C-terminal region of human CNDP2.|
|Format||Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, followed by peptide affinity purification.|
|Storage||Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.|
|Precautions||CNDP2 Antibody (C-term) is for research use only and not for use in diagnostic or therapeutic procedures.|
|Function||Hydrolyzes a variety of dipeptides including L-carnosine but has a strong preference for Cys-Gly (PubMed:19346245). Acts as a functional tumor suppressor in gastric cancer via activation of the mitogen-activated protein kinase (MAPK) pathway. An elevated level of CNDP2 activates the p38 and JNK MAPK pathways to induce cell apoptosis, and a lower level of CNDP2 activates the ERK MAPK pathway to promote cell proliferation (PubMed:24395568). Isoform 2 may play a role as tumor suppressor in hepatocellular carcinoma (HCC) cells (PubMed:17121880). Catalyzes the production of N- lactoyl-amino acids from lactate and amino acids by reverse proteolysis (PubMed:25964343).|
|Tissue Location||Isoform 1 is ubiquitously expressed with higher levels in kidney and liver (at protein level). Expressed in peripheral blood leukocytes (PubMed:12473676). Isoform 2 is expressed in fetal tissues, it is only expressed in adult liver and placental tissues. Down-regulated in gastric cancer tissues (at protein level) (PubMed:24395568)|
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Provided below are standard protocols that you may find useful for product applications.
CNDP2, also known as tissue carnosinase and peptidase A (EC 188.8.131.52), is a nonspecific dipeptidase rather than a selective carnosinase (Teufel et al., 2003 [PubMed 12473676]).
Ahmed, A.H., et al. Biochemistry 49(13):2843-2850(2010)
McDonough, C.W., et al. Hum. Genet. 126(2):265-275(2009)
Wanic, K., et al. Diabetes 57(9):2547-2551(2008)
Wanic, K., et al. Diabetes (2008) In press :
Tu, L.C., et al. Mol. Cell Proteomics 6(4):575-588(2007)
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