PPIRE12304

Target Protein Information
Protein_Name Angiotensin-converting enzyme
Protein_Sequence MGAAPGRRGPRLLRPPPPLLLLLLLLRPPPAALTLDPGLLPGDFAADEAGARLFASSYNSSAEQVLFRSTAASWAHDTNITAENARRQEEEALLSQEFAEAWGKKAKELYDPVWQNFTDPELRRIIGAVRTLGPANLPLAKRQQYNSLLSNMSQIYSTGKVCFPNKTASCWSLDPDLNNILASSRSYAMLLFAWEGWHNAVGIPLKPLYQEFTALSNEAYRQDGFSDTGAYWRSWYDSPTFEEDLERIYHQLEPLYLNLHAYVRRVLHRRYGDRYINLRGPIPAHLLGNMWAQSWESIYDMVVPFPDKPNLDVTSTMVQKGWNATHMFRVAEEFFTSLGLLPMPPEFWAESMLEKPEDGREVVCHASAWDFYNRKDFRIKQCTQVTMDQLSTVHHEMGHVQYYLQYKDQPVSLRRANPGFHEAIGDVLALSVSTPAHLHKIGLLDHVTNDTESDINYLLKMALEKIAFLPFGYLVDQWRWGVFSGRTPSSRYNFDWWYLRTKYQGICPPVVRNETHFDAGAKFHIPSVTPYIRYFVSFVLQFQFHQALCMEAGHQGPLHQCDIYQSTRAGAKLRAVLQAGCSRPWQEVLKDMVASDALDAQPLLDYFQPVTQWLQEQNERNGEVLGWPEYQWRPPLPNNYPEGIDLVTDEAEASRFVEEYDRSFQAVWNEYAEANWNYNTNITTEASKILLQKNMQIANHTLTYGNWARRFDVSNFQNATSKRIIKKVQDLQRAVLPVKELEEYNQILLDMETIYSVANVCRVDGSCLQLEPDLTNLMATSRKYDELLWVWTSWRDKVGRAILPYFPKYVEFTNKAARLNGYVDAGDSWRSMYETPTLEQDLERLFQELQPLYLNLHAYVGRALHRHYGAQHINLEGPIPAHLLGNMWAQTWSNIYDLVAPFPSASTMDATEAMIKQGWTPRRMFEEADKFFISLGLLPVPPEFWNKSMLEKPTDGREVVCHASAWDFYNGKDFRIKQCTTVNMEDLVVVHHEMGHIQYFMQYKDLPVALREGANPGFHEAIGDVLALSVSTPKHLHSINLLSSEGGGYEHDINFLMKMALDKIAFIPFSYLVDEWRWRVFDGSITKENYNQEWWSLRLKYQGLCPPAPRSQGDFDPGAKFHIPSSVPYIRYFVSFIIQFQFHEALCKAAGHTGPLHTCDIYQSKEAGKRLADAMKLGYSKPWPEAMKVITGQPNMSASAMMNYFKPLMDWLLTENGRHGEKLGWPQYTWTPNSARSEGSLPDSGRVNFLGMNLDAQQARVGQWVLLFLGVALLLASLGLTQRLFSIRYQSLRQPHHGPQFGSEVELRHS
Organism_Source Oryctolagus cuniculus
Functional_Classification metallopeptidases
Cellular_Localization Plasma membrane
Gene_Names ACE
UniProt_ID P12822
Protein-Protein Interaction Networks
Peptide Basic Information
Peptide_Name Peptide 2
Peptide_Sequence GAXGPAGPGGIXGERG
Peptide_Length 16
Peptide_SMILES CC[C@H](C)[C@H](NC(=O)CNC(=O)CNC(=O)[C@@H]1CCCN1C(=O)CNC(=O)[C@H](C)NC(=O)[C@@H]1CCCN1C(=O)CNC(=O)CNC(=O)[C@H](C)NC(=O)CN)C(=O)NCC(=O)NCC(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H](CCCNC(=N)N)C(=O)NCC(=O)O
Chemical_Modification X3=hydroxyproline; X12=hydroxyproline
Cyclization_Method None
Linear/Cyclic Linear
N-terminal_Modification Free
C-terminal_Modification Free
Amino_Acid_Distribution
Peptide Physicochemical
Molecular_Weight 1266.34
Aliphatic_Index 36.87500
Aromaticity 0.00000
Average_Rotatable_Bonds 2.37500
Charge_at_pH_7 -0.00024
Isoelectric_Point 6.41015
Number_of_Hydrogen_Bond_Acceptors 19
Number_of_Hydrogen_Bond_Donors 19
Topological_Polar_Surface_Area 581.44000
X_logP_energy -10.42073
Interaction Information
Affinity IC50=45.6 uM
Affinity_Assay Enzyme Inhibition Kinetics
PDB_ID None
Type Inhibitor
Structure
Reference Information
Document_Type Research Articles
Title Angiotensin I-converting enzyme-inhibitory peptides obtained from chicken collagen hydrolysate.
Release_Year 2008
PMID 18808143
DOI 10.1021/jf072669w