| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| CPO | CPS1 | ENSP00000272852 | ENSP00000402608 | Carboxypeptidase O; Carboxypeptidase which preferentially cleaves C-terminal acidic residues from peptides and proteins. Can also cleave C-terminal hydrophobic amino acids, with a preference for small residues over large residues. | Carbamoyl-phosphate synthase [ammonia], mitochondrial; Involved in the urea cycle of ureotelic animals where the enzyme plays an important role in removing excess ammonia from the cell. | 0.411 |
| CPO | CPZ | ENSP00000272852 | ENSP00000354255 | Carboxypeptidase O; Carboxypeptidase which preferentially cleaves C-terminal acidic residues from peptides and proteins. Can also cleave C-terminal hydrophobic amino acids, with a preference for small residues over large residues. | Carboxypeptidase Z; Cleaves substrates with C-terminal arginine residues. Probably modulates the Wnt signaling pathway, by cleaving some undefined protein. May play a role in cleavage during prohormone processing. | 0.456 |
| CPO | CUZD1 | ENSP00000272852 | ENSP00000376540 | Carboxypeptidase O; Carboxypeptidase which preferentially cleaves C-terminal acidic residues from peptides and proteins. Can also cleave C-terminal hydrophobic amino acids, with a preference for small residues over large residues. | CUB and zona pellucida-like domain-containing protein 1; CUZD1 antiserum inhibits cell attachment and proliferation of ovarian cancer cells so may be involved in these processes. May also play a role in the uterus during late pregnancy and/or in trypsin activation in pancreatic acinar cells. | 0.581 |
| CPO | FASTKD2 | ENSP00000272852 | ENSP00000385990 | Carboxypeptidase O; Carboxypeptidase which preferentially cleaves C-terminal acidic residues from peptides and proteins. Can also cleave C-terminal hydrophobic amino acids, with a preference for small residues over large residues. | FAST kinase domain-containing protein 2, mitochondrial; Plays an important role in assembly of the mitochondrial large ribosomal subunit. As a component of a functional protein-RNA module, consisting of RCC1L, NGRN, RPUSD3, RPUSD4, TRUB2, FASTKD2 and 16S mitochondrial ribosomal RNA (16S mt- rRNA), controls 16S mt-rRNA abundance and is required for intra- mitochondrial translation. | 0.482 |
| CPO | MEP1A | ENSP00000272852 | ENSP00000230588 | Carboxypeptidase O; Carboxypeptidase which preferentially cleaves C-terminal acidic residues from peptides and proteins. Can also cleave C-terminal hydrophobic amino acids, with a preference for small residues over large residues. | Meprin A subunit alpha. | 0.472 |
| CPO | MEP1B | ENSP00000272852 | ENSP00000269202 | Carboxypeptidase O; Carboxypeptidase which preferentially cleaves C-terminal acidic residues from peptides and proteins. Can also cleave C-terminal hydrophobic amino acids, with a preference for small residues over large residues. | Meprin A subunit beta; Membrane metallopeptidase that sheds many membrane-bound proteins. Exhibits a strong preference for acidic amino acids at the P1' position. Known substrates include: FGF19, VGFA, IL1B, IL18, procollagen I and III, E-cadherin, KLK7, gastrin, ADAM10, tenascin-C. The presence of several pro-inflammatory cytokine among substrates implicate MEP1B in inflammation. It is also involved in tissue remodeling due to its capability to degrade extracellular matrix components. | 0.543 |
| CPO | NAALADL1 | ENSP00000272852 | ENSP00000351484 | Carboxypeptidase O; Carboxypeptidase which preferentially cleaves C-terminal acidic residues from peptides and proteins. Can also cleave C-terminal hydrophobic amino acids, with a preference for small residues over large residues. | Aminopeptidase NAALADL1; Aminopeptidase with broad substrate specificity. Has lower activity with substrates that have Asp or Glu in the P2' position, or Pro in the P3' position. Lacks activity with substrates that have both Pro in the P3' position and Asp or Glu in the P2' position. Lacks carboxypeptidase activity. Lacks dipeptidyl- peptidase IV type activity. Belongs to the peptidase M28 family. M28B subfamily. | 0.643 |
| CPO | PLA2G1B | ENSP00000272852 | ENSP00000312286 | Carboxypeptidase O; Carboxypeptidase which preferentially cleaves C-terminal acidic residues from peptides and proteins. Can also cleave C-terminal hydrophobic amino acids, with a preference for small residues over large residues. | Phospholipase A2; PA2 catalyzes the calcium-dependent hydrolysis of the 2-acyl groups in 3-sn-phosphoglycerides, this releases glycerophospholipids and arachidonic acid that serve as the precursors of signal molecules. Belongs to the phospholipase A2 family. | 0.495 |
| CPO | SLC7A9 | ENSP00000272852 | ENSP00000023064 | Carboxypeptidase O; Carboxypeptidase which preferentially cleaves C-terminal acidic residues from peptides and proteins. Can also cleave C-terminal hydrophobic amino acids, with a preference for small residues over large residues. | B(0,+)-type amino acid transporter 1; Involved in the high-affinity, sodium-independent transport of cystine and neutral and dibasic amino acids (system b(0,+)-like activity). Thought to be responsible for the high-affinity reabsorption of cystine in the kidney tubule; Belongs to the amino acid-polyamine-organocation (APC) superfamily. | 0.435 |
| CPO | TINAG | ENSP00000272852 | ENSP00000259782 | Carboxypeptidase O; Carboxypeptidase which preferentially cleaves C-terminal acidic residues from peptides and proteins. Can also cleave C-terminal hydrophobic amino acids, with a preference for small residues over large residues. | Tubulointerstitial nephritis antigen; Mediates adhesion of proximal tubule epithelial cells via integrins alpha3-beta1 and alphaV-beta3. This is a non catalytic peptidase C1 family protein. | 0.490 |
| CPS1 | CPO | ENSP00000402608 | ENSP00000272852 | Carbamoyl-phosphate synthase [ammonia], mitochondrial; Involved in the urea cycle of ureotelic animals where the enzyme plays an important role in removing excess ammonia from the cell. | Carboxypeptidase O; Carboxypeptidase which preferentially cleaves C-terminal acidic residues from peptides and proteins. Can also cleave C-terminal hydrophobic amino acids, with a preference for small residues over large residues. | 0.411 |
| CPZ | CPO | ENSP00000354255 | ENSP00000272852 | Carboxypeptidase Z; Cleaves substrates with C-terminal arginine residues. Probably modulates the Wnt signaling pathway, by cleaving some undefined protein. May play a role in cleavage during prohormone processing. | Carboxypeptidase O; Carboxypeptidase which preferentially cleaves C-terminal acidic residues from peptides and proteins. Can also cleave C-terminal hydrophobic amino acids, with a preference for small residues over large residues. | 0.456 |
| CUZD1 | CPO | ENSP00000376540 | ENSP00000272852 | CUB and zona pellucida-like domain-containing protein 1; CUZD1 antiserum inhibits cell attachment and proliferation of ovarian cancer cells so may be involved in these processes. May also play a role in the uterus during late pregnancy and/or in trypsin activation in pancreatic acinar cells. | Carboxypeptidase O; Carboxypeptidase which preferentially cleaves C-terminal acidic residues from peptides and proteins. Can also cleave C-terminal hydrophobic amino acids, with a preference for small residues over large residues. | 0.581 |
| CUZD1 | MEP1A | ENSP00000376540 | ENSP00000230588 | CUB and zona pellucida-like domain-containing protein 1; CUZD1 antiserum inhibits cell attachment and proliferation of ovarian cancer cells so may be involved in these processes. May also play a role in the uterus during late pregnancy and/or in trypsin activation in pancreatic acinar cells. | Meprin A subunit alpha. | 0.571 |
| CUZD1 | MEP1B | ENSP00000376540 | ENSP00000269202 | CUB and zona pellucida-like domain-containing protein 1; CUZD1 antiserum inhibits cell attachment and proliferation of ovarian cancer cells so may be involved in these processes. May also play a role in the uterus during late pregnancy and/or in trypsin activation in pancreatic acinar cells. | Meprin A subunit beta; Membrane metallopeptidase that sheds many membrane-bound proteins. Exhibits a strong preference for acidic amino acids at the P1' position. Known substrates include: FGF19, VGFA, IL1B, IL18, procollagen I and III, E-cadherin, KLK7, gastrin, ADAM10, tenascin-C. The presence of several pro-inflammatory cytokine among substrates implicate MEP1B in inflammation. It is also involved in tissue remodeling due to its capability to degrade extracellular matrix components. | 0.495 |
| CUZD1 | NAALADL1 | ENSP00000376540 | ENSP00000351484 | CUB and zona pellucida-like domain-containing protein 1; CUZD1 antiserum inhibits cell attachment and proliferation of ovarian cancer cells so may be involved in these processes. May also play a role in the uterus during late pregnancy and/or in trypsin activation in pancreatic acinar cells. | Aminopeptidase NAALADL1; Aminopeptidase with broad substrate specificity. Has lower activity with substrates that have Asp or Glu in the P2' position, or Pro in the P3' position. Lacks activity with substrates that have both Pro in the P3' position and Asp or Glu in the P2' position. Lacks carboxypeptidase activity. Lacks dipeptidyl- peptidase IV type activity. Belongs to the peptidase M28 family. M28B subfamily. | 0.722 |
| CUZD1 | PLA2G1B | ENSP00000376540 | ENSP00000312286 | CUB and zona pellucida-like domain-containing protein 1; CUZD1 antiserum inhibits cell attachment and proliferation of ovarian cancer cells so may be involved in these processes. May also play a role in the uterus during late pregnancy and/or in trypsin activation in pancreatic acinar cells. | Phospholipase A2; PA2 catalyzes the calcium-dependent hydrolysis of the 2-acyl groups in 3-sn-phosphoglycerides, this releases glycerophospholipids and arachidonic acid that serve as the precursors of signal molecules. Belongs to the phospholipase A2 family. | 0.943 |
| FASTKD2 | CPO | ENSP00000385990 | ENSP00000272852 | FAST kinase domain-containing protein 2, mitochondrial; Plays an important role in assembly of the mitochondrial large ribosomal subunit. As a component of a functional protein-RNA module, consisting of RCC1L, NGRN, RPUSD3, RPUSD4, TRUB2, FASTKD2 and 16S mitochondrial ribosomal RNA (16S mt- rRNA), controls 16S mt-rRNA abundance and is required for intra- mitochondrial translation. | Carboxypeptidase O; Carboxypeptidase which preferentially cleaves C-terminal acidic residues from peptides and proteins. Can also cleave C-terminal hydrophobic amino acids, with a preference for small residues over large residues. | 0.482 |
| MEP1A | CPO | ENSP00000230588 | ENSP00000272852 | Meprin A subunit alpha. | Carboxypeptidase O; Carboxypeptidase which preferentially cleaves C-terminal acidic residues from peptides and proteins. Can also cleave C-terminal hydrophobic amino acids, with a preference for small residues over large residues. | 0.472 |
| MEP1A | CUZD1 | ENSP00000230588 | ENSP00000376540 | Meprin A subunit alpha. | CUB and zona pellucida-like domain-containing protein 1; CUZD1 antiserum inhibits cell attachment and proliferation of ovarian cancer cells so may be involved in these processes. May also play a role in the uterus during late pregnancy and/or in trypsin activation in pancreatic acinar cells. | 0.571 |
