PPIRE11402
Target Protein Information
| Protein_Name | Angiotensin-converting enzyme |
|---|---|
| Protein_Sequence | MGAAPGRRGPRLLRPPPPLLLLLLLLRPPPAALTLDPGLLPGDFAADEAGARLFASSYNSSAEQVLFRSTAASWAHDTNITAENARRQEEEALLSQEFAEAWGKKAKELYDPVWQNFTDPELRRIIGAVRTLGPANLPLAKRQQYNSLLSNMSQIYSTGKVCFPNKTASCWSLDPDLNNILASSRSYAMLLFAWEGWHNAVGIPLKPLYQEFTALSNEAYRQDGFSDTGAYWRSWYDSPTFEEDLERIYHQLEPLYLNLHAYVRRVLHRRYGDRYINLRGPIPAHLLGNMWAQSWESIYDMVVPFPDKPNLDVTSTMVQKGWNATHMFRVAEEFFTSLGLLPMPPEFWAESMLEKPEDGREVVCHASAWDFYNRKDFRIKQCTQVTMDQLSTVHHEMGHVQYYLQYKDQPVSLRRANPGFHEAIGDVLALSVSTPAHLHKIGLLDHVTNDTESDINYLLKMALEKIAFLPFGYLVDQWRWGVFSGRTPSSRYNFDWWYLRTKYQGICPPVVRNETHFDAGAKFHIPSVTPYIRYFVSFVLQFQFHQALCMEAGHQGPLHQCDIYQSTRAGAKLRAVLQAGCSRPWQEVLKDMVASDALDAQPLLDYFQPVTQWLQEQNERNGEVLGWPEYQWRPPLPNNYPEGIDLVTDEAEASRFVEEYDRSFQAVWNEYAEANWNYNTNITTEASKILLQKNMQIANHTLTYGNWARRFDVSNFQNATSKRIIKKVQDLQRAVLPVKELEEYNQILLDMETIYSVANVCRVDGSCLQLEPDLTNLMATSRKYDELLWVWTSWRDKVGRAILPYFPKYVEFTNKAARLNGYVDAGDSWRSMYETPTLEQDLERLFQELQPLYLNLHAYVGRALHRHYGAQHINLEGPIPAHLLGNMWAQTWSNIYDLVAPFPSASTMDATEAMIKQGWTPRRMFEEADKFFISLGLLPVPPEFWNKSMLEKPTDGREVVCHASAWDFYNGKDFRIKQCTTVNMEDLVVVHHEMGHIQYFMQYKDLPVALREGANPGFHEAIGDVLALSVSTPKHLHSINLLSSEGGGYEHDINFLMKMALDKIAFIPFSYLVDEWRWRVFDGSITKENYNQEWWSLRLKYQGLCPPAPRSQGDFDPGAKFHIPSSVPYIRYFVSFIIQFQFHEALCKAAGHTGPLHTCDIYQSKEAGKRLADAMKLGYSKPWPEAMKVITGQPNMSASAMMNYFKPLMDWLLTENGRHGEKLGWPQYTWTPNSARSEGSLPDSGRVNFLGMNLDAQQARVGQWVLLFLGVALLLASLGLTQRLFSIRYQSLRQPHHGPQFGSEVELRHS |
| Organism_Source | Oryctolagus cuniculus |
| Functional_Classification | dipeptidyl carboxypeptidases |
| Cellular_Localization | Plasma membrane |
| Gene_Names | ACE |
| UniProt_ID | P12822 |
| Protein-Protein Interaction Networks | |
Peptide Basic Information
| Peptide_Name | Rotifer ACE inhibitory peptide |
|---|---|
| Peptide_Sequence | DDTGHDFEDTGEAM |
| Peptide_Length | 14 |
| Peptide_SMILES | CSCC[C@H](NC(=O)[C@H](C)NC(=O)[C@H](CCC(=O)O)NC(=O)CNC(=O)[C@@H](NC(=O)[C@H](CC(=O)O)NC(=O)[C@H](CCC(=O)O)NC(=O)[C@H](Cc1ccccc1)NC(=O)[C@H](CC(=O)O)NC(=O)[C@H](Cc1c[nH]cn1)NC(=O)CNC(=O)[C@@H](NC(=O)[C@H](CC(=O)O)NC(=O)[C@@H](N)CC(=O)O)[C@@H](C)O)[C@@H](C)O)C(=O)O |
| Chemical_Modification | None |
| Cyclization_Method | None |
| Linear/Cyclic | Linear |
| N-terminal_Modification | Free |
| C-terminal_Modification | Free |
| Amino_Acid_Distribution | |
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Peptide Physicochemical
| Molecular_Weight | 1539.50 |
|---|---|
| Aliphatic_Index | 7.14286 |
| Aromaticity | 0.07143 |
| Average_Rotatable_Bonds | 3.57143 |
| Charge_at_pH_7 | -5.90577 |
| Isoelectric_Point | 3.50495 |
|---|---|
| Number_of_Hydrogen_Bond_Acceptors | 25 |
| Number_of_Hydrogen_Bond_Donors | 24 |
| Topological_Polar_Surface_Area | 734.56000 |
| X_logP_energy | -9.66500 |
Interaction Information
| Affinity | IC50=9.64 uM |
|---|---|
| Affinity_Assay | Enzyme Inhibition Kinetics |
| PDB_ID | None |
| Type | Inhibitor |
| Structure | |
Reference Information
| Document_Type | Research Articles |
|---|---|
| Title | Purification and characterization of angiotensin I converting enzyme inhibitory peptides from the rotifer, Brachionus rotundiformis. |
| Release_Year | 2009 |
| PMID | 19540110 |
| DOI | 10.1016/j.biortech.2009.05.057 |