Lane 1: human heart tissue lysate
Lane 2: U937 cell lysate
Recombinant Rabbit monoclonal primary
CD13 Recombinant Rabbit Monoclonal Antibody [SC70-01] (ET1610-59)
Synthetic peptide within human cd13 aa 409-442 / 967.
Human heart tissue lysate, U937 cell lysate, AGS, SHG-44, LO2, human tonsil tissue, human liver carcinoma tissue, human breast tissue, human kidney tissue, mouse colon tissue, mouse brain tissue.
Store at +4C after thawing. Aliquot store at -20C or -80C. Avoid repeated freeze / thaw cycles.
1*TBS (pH7.4), 0.05% BSA, 40% Glycerol. Preservative: 0.05% Sodium Azide.
Protein A affinity purified.
Alanyl (membrane) aminopeptidase antibody; Alanyl aminopeptidase antibody; Aminopeptidase M antibody; Aminopeptidase N antibody; AMPN_HUMAN antibody; ANPEP antibody; AP M antibody; AP N antibody; AP-M antibody; AP-N antibody; APN antibody; CD 13 antibody; CD13 antibody; CD13 antigen antibody; gp150 antibody; hAPN antibody; LAP 1 antibody; LAP1 antibody; Microsomal aminopeptidase antibody; Myeloid plasma membrane glycoprotein CD13 antibody; p150 antibody; PEPN antibody
Belongs to the peptidase M1 family.
Expressed in epithelial cells of the kidney, intestine, and respiratory tract; granulocytes, monocytes, fibroblasts, endothelial cells, cerebral pericytes at the blood-brain barrier, synaptic membranes of cells in the CNS. Also expressed in endometrial stromal cells, but not in the endometrial glandular cells. Found in the vasculature of tissues that undergo angiogenesis and in malignant gliomas and lymph node metastases from multiple tumor types but not in blood vessels of normal tissues. A soluble form has been found in plasma. It is found to be elevated in plasma and effusions of cancer patients.
Sulfated.; N- and O-glycosylated.; May undergo proteolysis and give rise to a soluble form.
Cell membrane, Cytoplasm.
CD13, or aminopeptidase N, is a type II transmembrane glycoprotein that is expressed on most cells of Myeloid origin, including monocytes, basophils, eosinophils, neutrophils and Myeloid leukemias. CD13 is also found on certain epithelial cells, fibroblasts and osteoclasts. CD13 acts as a zinc-binding metalloprotease that plays a role in digestion and may function in the inactivation of some regulatory peptides such as enkephalins. CD13 may play a role in the invasion of cancer cells by enhancing their invasive capacity and metastatic behavior. The activity of CD13 can be inactivated using specific inhibitors that evoke apoptosis of CD13-positive cancer cells. Basic fibroblast growth factor (bFGF) expression upregulates CD13 expression in human melanoma cells by activating both the Myeloid and the epithelial CD13 promoter.