PPIRE15967

Target Protein Information
Protein_Name Calcitonin receptor
Protein_Sequence MRFTFTSRCLALFLLLNHPTPILPAFSNQTYPTIEPKPFLYVVGRKKMMDAQYKCYDRMQQLPAYQGEGPYCNRTWDGWLCWDDTPAGVLSYQFCPDYFPDFDPSEKVTKYCDEKGVWFKHPENNRTWSNYTMCNAFTPEKLKNAYVLYYLAIVGHSLSIFTLVISLGIFVFFRSLGCQRVTLHKNMFLTYILNSMIIIIHLVEVVPNGELVRRDPVSCKILHFFHQYMMACNYFWMLCEGIYLHTLIVVAVFTEKQRLRWYYLLGWGFPLVPTTIHAITRAVYFNDNCWLSVETHLLYIIHGPVMAALVVNFFFLLNIVRVLVTKMRETHEAESHMYLKAVKATMILVPLLGIQFVVFPWRPSNKMLGKIYDYVMHSLIHFQGFFVATIYCFCNNEVQTTVKRQWAQFKIQWNQRWGRRPSNRSARAAAAAAEAGDIPIYICHQELRNEPANNQGEESAEIIPLNIIEQESSA
Organism_Source Homo sapiens
Functional_Classification G protein-coupled receptor
Cellular_Localization Extracellular
Gene_Names CALCR
UniProt_ID P30988
Protein-Protein Interaction Networks
Peptide Basic Information
Peptide_Name FITC-AC413(6-25) Y25P
Peptide_Sequence ANFLVRLQTYPRTNVGANTP
Peptide_Length 20
Peptide_SMILES CC(C)C[C@H](NC(=O)[C@H](CCCNC(=N)N)NC(=O)[C@@H](NC(=O)[C@H](CC(C)C)NC(=O)[C@H](Cc1ccccc1)NC(=O)[C@H](CC(N)=O)NC(=O)[C@H](C)N)C(C)C)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@H](C(=O)N[C@@H](Cc1ccc(O)cc1)C(=O)N1CCC[C@H]1C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@H](C(=O)N[C@@H](CC(N)=O)C(=O)N[C@H](C(=O)NCC(=O)N[C@@H](C)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@H](C(=O)N1CCC[C@H]1C(=O)O)[C@@H](C)O)C(C)C)[C@@H](C)O)[C@@H](C)O
Chemical_Modification None
Cyclization_Method None
Linear/Cyclic Linear
N-terminal_Modification FITC-Ahx
C-terminal_Modification Free
Amino_Acid_Distribution
Peptide Physicochemical
Molecular_Weight 2232.53
Aliphatic_Index 78.00000
Aromaticity 0.10000
Average_Rotatable_Bonds 3.35000
Charge_at_pH_7 1.99713
Isoelectric_Point 11.14762
Number_of_Hydrogen_Bond_Acceptors 31
Number_of_Hydrogen_Bond_Donors 33
Topological_Polar_Surface_Area 975.72000
X_logP_energy -11.55106
Interaction Information
Affinity KD=115 nM
Affinity_Assay Fluorescence Polarization
PDB_ID None
Type Antagonist
Structure
Reference Information
Document_Type Research Articles
Title N-glycosylation of Asparagine 130 in the Extracellular Domain of the Human Calcitonin Receptor Significantly Increases Peptide Hormone Affinity
Release_Year 2017
PMID 28614667
DOI 10.1021/acs.biochem.7b00256