PPIRE17466

Target Protein Information
Protein_Name HLA class I histocompatibility antigen A alpha chain
Protein_Sequence MAVMAPRTLLLLLSGALALTQTWAGSHSMRYFFTSVSRPGRGEPRFIAVGYVDDTQFVRFDSDAASQRMEPRAPWIEQEGPEYWDQETRNVKAQSQTDRVDLGTLRGYYNQSEAGSHTIQIMYGCDVGSDGRFLRGYRQDAYDGKDYIALNEDLRSWTAADMAAQITKRKWEAAHEAEQLRAYLDGTCVEWLRRYLENGKETLQRTDPPKTHMTHHPISDHEATLRCWALGFYPAEITLTWQRDGEDQTQDTELVETRPAGDGTFQKWAAVVVPSGEEQRYTCHVQHEGLPKPLTLRWELSSQPTIPIVGIIAGLVLLGAVITGAVVAAVMWRRKSSDRKGGSYTQAASSDSAQGSDVSLTACKV
Organism_Source Homo sapiens
Functional_Classification MHC class1
Cellular_Localization Plasma membrane
Gene_Names HLA-A
UniProt_ID P04439
Protein-Protein Interaction Networks
Peptide Basic Information
Peptide_Name P4
Peptide_Sequence LVFGXEVVEV
Peptide_Length 10
Peptide_SMILES CC(C)C[C@H](N)C(=O)N[C@H](C(=O)N[C@@H](Cc1ccccc1)C(=O)NCC(=O)NCC(=O)N[C@@H](CCC(=O)O)C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@@H](CCC(=O)O)C(=O)N[C@H](C(=O)O)C(C)C)C(C)C)C(C)C)C(C)C
Chemical_Modification X5=fluorescein isothiocyanate
Cyclization_Method None
Linear/Cyclic Linear
N-terminal_Modification Free
C-terminal_Modification Free
Amino_Acid_Distribution
Peptide Physicochemical
Molecular_Weight 1047.22
Aliphatic_Index 155.00000
Aromaticity 0.10000
Average_Rotatable_Bonds 3.30000
Charge_at_pH_7 -1.99847
Isoelectric_Point 3.61369
Number_of_Hydrogen_Bond_Acceptors 13
Number_of_Hydrogen_Bond_Donors 13
Topological_Polar_Surface_Area 399.82000
X_logP_energy -1.33330
Interaction Information
Affinity KD=28.5 nM
Affinity_Assay Fluorescence Polarization
PDB_ID None
Type Affinity ligand
Structure
Reference Information
Document_Type Research Articles
Title Real-Time Measurement of in Vitro Peptide Binding to Soluble HLA-A*0201 by Fluorescence Polarization
Release_Year 2004
PMID 15544356
DOI 10.1021/bi048580q