PPIPT00784

Target Protein Information
Protein_Name Immunoglobulin heavy constant gamma 1
Protein_Sequence ASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSCDKTHTCPPCPAPELLGGPSVFLFPPKPKDTLMISRTPEVTCVVVDVSHEDPEVKFNWYVDGVEVHNAKTKPREEQYNSTYRVVSVLTVLHQDWLNGKEYKCKVSNKALPAPIEKTISKAKGQPREPQVYTLPPSRDELTKNQVSLTCLVKGFYPSDIAVEWESNGQPENNYKTTPPVLDSDGSFFLYSKLTVDKSRWQQGNVFSCSVMHEALHNHYTQKSLSLSPELQLEESCAEAQDGELDGLWTTITIFITLFLLSVCYSATVTFFKVKWIFSSVVDLKQTIIPDYRNMIGQGA
Organism_Source Homo sapiens
Functional_Classification IgG heavy chain constant region
Cellular_Localization Extracellular
Gene_Names IGHG1
UniProt_ID P01857
Protein-Protein Interaction Networks
Peptide Basic Information
Peptide_Name IgG-BP-LongGS-alkyne crosslinked
Peptide_Sequence GSGGSGPDCAYHRGELVWCTFH
Peptide_Length 22
Peptide_SMILES CC(C)C[C@H](NC(=O)[C@H](CCC(=O)O)NC(=O)CNC(=O)[C@H](CCCNC(=N)N)NC(=O)[C@H](Cc1c[nH]cn1)NC(=O)[C@H](Cc1ccc(O)cc1)NC(=O)[C@H](C)NC(=O)[C@H](CS)NC(=O)[C@H](CC(=O)O)NC(=O)[C@@H]1CCCN1C(=O)CNC(=O)[C@H](CO)NC(=O)CNC(=O)CNC(=O)[C@H](CO)NC(=O)CN)C(=O)N[C@H](C(=O)N[C@@H](Cc1c[nH]c2ccccc12)C(=O)N[C@@H](CS)C(=O)N[C@H](C(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](Cc1c[nH]cn1)C(=O)O)[C@@H](C)O)C(C)C
Chemical_Modification None
Cyclization_Method Side chain-side chain cyclization; C9<->C19; other bonds
Linear/Cyclic Linear
N-terminal_Modification alkyne
C-terminal_Modification Free
Amino_Acid_Distribution
Peptide Physicochemical
Molecular_Weight 2336.54
Aliphatic_Index 35.45455
Aromaticity 0.13636
Average_Rotatable_Bonds 3.13636
Charge_at_pH_7 -0.94278
Isoelectric_point 6.48360
Number_of_Hydrogen_Bond_Acceptors 34
Number_of_Hydrogen_Bond_Donors 36
Topological_Polar_Surface_Area 956.20000
X_logP_energy -11.36133
Interaction Information
Affinity KD=334 nM
Affinity_Assay Surface Plasmon Resonance
PDB_ID None
Type Affinity ligand
Structure
Reference Information
Document_Type Patent
Title PEPTIDE CROSSLINKING AGENT AND CROSSLINKED PEPTIDE WHICH IS CROSSLINKED USING SAID CROSSLINKING AGENT
Release_Year 2023
Patent_ID EP4242220A1