Peptide | Receptor | Overall Number of Contacts | Number of Contacts with Peptide Side Chains | Number of Contacts with Peptide Backbone | Number of Contacts with Peptide Terminal Group | Number of Peptide Residues within the Cavity | PDB Code |
---|---|---|---|---|---|---|---|
Apelin | APLNR | 8 | 2H+1SBa | 2H | 2H+1SB | 6 | 5VBL |
Neurotensin | NTS1 | 6 | 1H | 1H | 3H+1SB | 4 | 4GRV |
Endothelin | ETB | 16 | 4H+1SB | 6H | 3H+2SB | 16 | 5GLH |
[Sar1, Ile8]AngII | AT2 | 12 | 3H+1SB | 6H | 1H+1SB | 6 | 5XJM |
DIPP-NH2 | DOR | 4 | 1H | 2H+1SB | 3 | 4RWD | |
DAMGO | MOR | 4 | 1H | 2H+1SB | 5 | 6DDF | |
CX3CL1 | US28 | 5 | 1H | 3H | 1H | 7 | 4XT3 |
CX3CL1/Nb7 | US28 | 7 | 2H | 4H | 1H | 11 | 4XT1 |
vMIP-II | CXCR4 | 13 | 6H+2SB | 2H | 2H+1SB | 9 | 4RWS |
CVX15 | CXCR4 | 10 | 6H+3SB | 1H | 6 | 3OE0 | |
cyclicPMX53 | C5a1 | 12 | 6H+1SB | 5H | 3 | 6C1R |
↵a Hydrogen bond criteria: 3 Å for the maximum distance between donor and acceptor atoms, 90° and 60° for donor and acceptor minimum angles, respectively. Salt bridge criteria: the maximum distance between atoms is 5 Å.