PPIRE16400

Target Protein Information
Protein_Name Amyloid-beta precursor protein
Protein_Sequence MLPGLALLLLAAWTARALEVPTDGNAGLLAEPQIAMFCGRLNMHMNVQNGKWDSDPSGTKTCIDTKEGILQYCQEVYPELQITNVVEANQPVTIQNWCKRGRKQCKTHPHFVIPYRCLVGEFVSDALLVPDKCKFLHQERMDVCETHLHWHTVAKETCSEKSTNLHDYGMLLPCGIDKFRGVEFVCCPLAEESDNVDSADAEEDDSDVWWGGADTDYADGSEDKVVEVAEEEEVAEVEEEEADDDEDDEDGDEVEEEAEEPYEEATERTTSIATTTTTTTESVEEVVREVCSEQAETGPCRAMISRWYFDVTEGKCAPFFYGGCGGNRNNFDTEEYCMAVCGSAMSQSLLKTTQEPLARDPVKLPTTAASTPDAVDKYLETPGDENEHAHFQKAKERLEAKHRERMSQVMREWEEAERQAKNLPKADKKAVIQHFQEKVESLEQEAANERQQLVETHMARVEAMLNDRRRLALENYITALQAVPPRPRHVFNMLKKYVRAEQKDRQHTLKHFEHVRMVDPKKAAQIRSQVMTHLRVIYERMNQSLSLLYNVPAVAEEIQDEVDELLQKEQNYSDDVLANMISEPRISYGNDALMPSLTETKTTVELLPVNGEFSLDDLQPWHSFGADSVPANTENEVEPVDARPAADRGLTTRPGSGLTNIKTEEISEVKMDAEFRHDSGYEVHHQKLVFFAEDVGSNKGAIIGLMVGGVVIATVIVITLVMLKKKQYTSIHHGVVEVDAAVTPEERHLSKMQQNGYENPTYKFFEQMQN
Organism_Source Homo sapiens
Functional_Classification amyloid peptides
Cellular_Localization Extracellular
Gene_Names APP
UniProt_ID P05067
Protein-Protein Interaction Networks
Peptide Basic Information
Peptide_Name P131
Peptide_Sequence GCPCIGIIGGSGGSDCSSDLTPS
Peptide_Length 23
Peptide_SMILES CC[C@H](C)[C@H](NC(=O)CNC(=O)[C@@H](NC(=O)[C@H](CS)NC(=O)[C@@H]1CCCN1C(=O)[C@H](CS)NC(=O)CN)[C@@H](C)CC)C(=O)N[C@H](C(=O)NCC(=O)NCC(=O)N[C@@H](CO)C(=O)NCC(=O)NCC(=O)N[C@@H](CO)C(=O)N[C@@H](CC(=O)O)C(=O)N[C@@H](CS)C(=O)N[C@@H](CO)C(=O)N[C@@H](CO)C(=O)N[C@@H](CC(=O)O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@H](C(=O)N1CCC[C@H]1C(=O)N[C@@H](CO)C(=O)O)[C@@H](C)O)[C@@H](C)CC
Chemical_Modification None
Cyclization_Method None
Linear/Cyclic Linear
N-terminal_Modification Free
C-terminal_Modification Free
Amino_Acid_Distribution
Peptide Physicochemical
Molecular_Weight 2083.29
Aliphatic_Index 67.82609
Aromaticity 0.00000
Average_Rotatable_Bonds 2.78261
Charge_at_pH_7 -2.18705
Isoelectric_Point 3.49186
Number_of_Hydrogen_Bond_Acceptors 35
Number_of_Hydrogen_Bond_Donors 33
Topological_Polar_Surface_Area 881.92000
X_logP_energy -15.86980
Interaction Information
Affinity KD=12 nM
Affinity_Assay Surface Plasmon Resonance
PDB_ID None
Type Inhibitor
Structure
Reference Information
Document_Type Research Articles
Title Strong Inhibition of Beta-Amyloid Peptide Aggregation Realized by Two-Steps Evolved Peptides
Release_Year 2014
PMID 25082146
DOI 10.1111/cbdd.12400