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Carboxypeptidases are proteolytic enzymes that perform many diverse physiological functions by removing C-terminal amino acids from proteins and peptides. Carboxypeptidases are involved in a wide range of physiological processes. For example, some carboxypeptidases function in the degradation of proteins in the digestive tract while other enzymes play biosynthetic roles in the formation of neuropeptides and peptide hormones. Based on the active site mechanism, Carboxypeptidases can be classified as metallo carboxypeptidase, serine carboxypeptidases and cysteine carboxypeptidase.
PSMA protein, with a preference for tri-alpha-glutamate peptides, acts as a folate hydrolase and NAALADase enzyme. It uptakes folate in the intestines, modulates excitatory neurotransmission by hydrolyzing NAAG to release glutamate in the brain, and exhibits dipeptidyl-peptidase IV type activity by cleaving Gly-Pro-AMC in vitro. PSMA Protein, Human (HEK293, His) is the recombinant human-derived PSMA protein, expressed by HEK293 , with N-6*His labeled tag.
Carboxypeptidase A1 (CPA1) is an enzyme responsible for catalyzing the release of a C-terminal amino acid; however, it exhibits limited or no activity with residues such as -Asp, -Glu, -Arg, -Lys, or -Pro. This specificity in substrate recognition underscores its role as a carboxypeptidase with selectivity towards certain amino acid sequences at the C-terminus of peptides. Carboxypeptidase A1/CPA1 Protein, Mouse (HEK293, His) is the recombinant mouse-derived Carboxypeptidase A1/CPA1 protein, expressed by HEK293 , with C-His labeled tag. The total length of Carboxypeptidase A1/CPA1 Protein, Mouse (HEK293, His) is 403 a.a., with molecular weight of ~42-49 kDa.
PSMA protein, with a preference for tri-alpha-glutamate peptides, acts as a folate hydrolase and NAALADase enzyme. It uptakes folate in the intestines, modulates excitatory neurotransmission by hydrolyzing NAAG to release glutamate in the brain, and exhibits dipeptidyl-peptidase IV type activity by cleaving Gly-Pro-AMC in vitro. PSMA Protein, Human (Biotinylated, HEK293, His) is the recombinant human-derived PSMA protein, expressed by HEK293 , with N-6*His labeled tag.
Lysosomal protective protein; CTSA; Carboxypeptidase C; Carboxypeptidase L; Cathepsin A
Human
HEK293
Cathepsin A protein is an important protective factor for β-galactosidase and neuraminidase, maintaining their stability and optimizing enzyme activity. Its carboxypeptidase activity expands its functional repertoire and can deamid tachykinins and participate in a variety of biochemical processes. Cathepsin A Protein, Human (HEK293, His) is the recombinant human-derived Cathepsin A, expressed by HEK293 , with C-6*His labeled tag. The total length of Cathepsin A Protein, Human (HEK293, His) is 452 a.a.,
PSMA protein, with a preference for tri-alpha-glutamate peptides, acts as a folate hydrolase and NAALADase enzyme. It uptakes folate in the intestines, modulates excitatory neurotransmission by hydrolyzing NAAG to release glutamate in the brain, and exhibits dipeptidyl-peptidase IV type activity by cleaving Gly-Pro-AMC in vitro. PSMA Protein, Human (HEK293, N-His) is the recombinant human-derived PSMA protein, expressed by HEK293 , with N-6*His labeled tag.
Carboxypeptidase B1/CPB1 protein is part of the PDGF/VEGF growth factor family and has the same structural and functional characteristics as proteins that affect cell growth, proliferation and angiogenesis. This family is critical for mediating endothelial cell responses and promoting blood vessel formation, including VEGF-C, which is involved in lymphangiogenesis. Carboxypeptidase B1/CPB1 Protein, Mouse (HEK293, His) is the recombinant mouse-derived Carboxypeptidase B1/CPB1 protein, expressed by HEK293 , with C-His labeled tag. The total length of Carboxypeptidase B1/CPB1 Protein, Mouse (HEK293, His) is 400 a.a., with molecular weight of 43-45 kDa.
PSMA Protein, a multifunctional enzyme, acts as a folate hydrolase and NAALADase with a preference for tri-alpha-glutamate peptides. In the intestine, it aids folate uptake for metabolic processes. In the brain, PSMA modulates neurotransmission by hydrolyzing NAAG, releasing glutamate. It also shows dipeptidyl-peptidase IV type activity and effectively cleaves Gly-Pro-AMC, highlighting its versatile enzymatic functions. PSMA Protein, Mouse (HEK293, His) is the recombinant mouse-derived PSMA protein, expressed by HEK293 , with N-6*His labeled tag.
RISC proteins have emerged as potential regulators of blood vessel wall and renal homeostasis, suggesting a possible role for RISC proteins in regulating key processes in these physiological environments. RISC Protein, Mouse (HEK293, His) is the recombinant mouse-derived RISC protein, expressed by HEK293 , with C-His labeled tag. The total length of RISC Protein, Mouse (HEK293, His) is 424 a.a., with molecular weight of 50-65 kDa.
RISC protein is intricately linked to maintaining homeostasis in the vascular wall and kidney, implying a regulatory role in physiological processes. Its potential involvement underscores its importance in sustaining balance and optimal functioning in these systems. Further exploration of RISC protein mechanisms holds promise for insights contributing to therapeutic potential in vascular and renal health. RISC Protein, Human (HEK293, His) is the recombinant human-derived RISC protein, expressed by HEK293 , with C-His labeled tag. The total length of RISC Protein, Human (HEK293, His) is 426 a.a., with molecular weight of ~45-58 kDa.
Cathepsin A, a multifunctional protein, crucially supports beta-galactosidase and neuraminidase activities.It forms protective associations with these enzymes, ensuring their stability and overall function.Cathepsin A also displays carboxypeptidase activity and the ability to deamidate tachykinins, highlighting its diverse enzymatic functions.Cathepsin A Protein, Mouse (HEK293, His) is the recombinant mouse-derived Cathepsin A protein, expressed by HEK293 , with C-10*His labeled tag.
Carboxypeptidase B2 (CPB2) protein acts as an enzyme that cleaves C-terminal arginine or lysine residues from biologically active peptides, including kinins or anaphylatoxins circulating in the blood, thereby regulating their activity. Furthermore, CPB2 plays a key role in downregulating fibrinolysis by removing C-terminal lysine residues from fibrin that has been partially degraded by plasmin. Carboxypeptidase B2/CPB2 Protein, Rat (HEK293, His) is the recombinant rat-derived Carboxypeptidase B2/CPB2 protein, expressed by HEK293 , with C-His labeled tag.
Carboxypeptidase B2/CPB2 protein cleaves C-terminal arginine or lysine residues from active peptides, regulating their activities. It also down-regulates fibrinolysis by removing C-terminal lysine residues from degraded fibrin. CPB2 contributes to peptide signaling and fibrinolysis regulation. Carboxypeptidase B2/CPB2 Protein, Mouse (HEK293, His) is the recombinant mouse-derived Carboxypeptidase B2/CPB2 protein, expressed by HEK293 , with C-His labeled tag.
Carboxypeptidase A2/CPA2 protein is a member of the key peptidase M14 family, which plays an important role in peptide hydrolysis and contributes to the regulation of biological pathways. CPA2 may share conserved features with related proteins. Carboxypeptidase A2/CPA2 Protein, Rat (HEK293, His) is the recombinant rat-derived Carboxypeptidase A2/CPA2 protein, expressed by HEK293 , with C-His labeled tag. The total length of Carboxypeptidase A2/CPA2 Protein, Rat (HEK293, His) is 417 a.a., with molecular weight of ~45 kDa.
PSMA3 is a protein involved in protein degradation. PSMA3 Protein, Human (His) is the recombinant human-derived PSMA3 protein, expressed by E. coli , with N-His labeled tag.
The PSME1 protein is critical for immunoproteasome assembly and is essential for efficient antigen processing. As part of the PA28 activator complex, PSME1, together with PSME2, actively enhances the production of class I binding peptides by altering the cleavage pattern of the proteasome. PSME1 Protein, Human (His) is the recombinant human-derived PSME1 protein, expressed by E. coli , with N-6*His labeled tag. The total length of PSME1 Protein, Human (His) is 248 a.a., with molecular weight of ~29 kDa.
