CycPeptMPDB ID: 1881

Peptide Information

Source 2017_Pye
Original Name in Source Literature cpd.9.4
Permeability 1 -8.00  (PAMPA)
Detection Limit of Permeability 1 < -8
Permeability 2 -7.00  (RRCK) (%R: 88.1)
Detection Limit of Permeability 2 < -7
Molecular Weight 1122.55
Monomer Length 9
Molecule Shape Circle
EPSA N.D
Other Sources N.D


Structural Information

Structure
WARNING
3D structure on the left is the minimum energy conformation obtained by the force field of molecular mechanics. This conformation likely does not reflect what is found in biological systems, and most peptides populate ensembles rather than a single conformation.


image_2Dstructure_1881
Canonical SMILES CCCC[C@H]1C(=O)N(C)[C@H](CCCC)C(=O)N(C)[C@H](CCCC)C(=O)N(C)[C@@H](CCCC)C(=O)N(C)[C@H](CCCC)C(=O)N2CCC[C@@H]2C(=O)N(C)[C@@H](Cc2ccc(O)cc2)C(=O)N(C)[C@@H](CCC)C(=O)N(C)[C@H](CC)C(=O)N1C
Sequence (HELM) PEPTIDE1881
{[Me_Nva].[Me_dAbu].[Me_Nle].[Me_dNle].[Me_dNle].[Me_Nle].[Me_dNle].[dP].[meY]}
$PEPTIDE1881,PEPTIDE1881,1:R1-9:R2$$$ image_HELM_1881


Physicochemical Properties

LogP 6.72 (Calculated by RDKit)
Ring Count 3 (Calculated by RDKit)
Heavy Atom Count 80 (Calculated by RDKit)
Hydrogen Bond Acceptor Count 10 (Calculated by RDKit)
Hydrogen Bond Donor Count 1 (Calculated by RDKit)
Topological Polar Surface Area 203.02 (Calculated by RDKit)
3D Polar Surface Area in Chloroform 118.00 (Calculated by Dr. Richard A. Lewis)
3D Polar Surface Area in Water 118.00 (Calculated by Dr. Richard A. Lewis)