PPIPT00253

Target Protein Information
Protein_Name Genome polyprotein
Protein_Sequence MRCIGISNRDFVEGVSGGSWVDIVLEHGSCVTTMAKNKPTLDFELIKTEAKQPATLRKYCIEAKLTNTTTESRCPTQGEPSLNEEQDKRFVCKHSMVDRGWGNGCGLFGKGGIVTCAMFTCQKNMEGKIVQPENLEYTIVVTPHSGEEHAVGNDTGKHGKEIKITPQSSITEAELTGYGTVTMDCSPRTGLDFNEMVLLQMENKAWLVHRQWFLDLPLPWLPGADTQGSKLDQKETLVTFKNPHAKKQDVVVLGSQEGAMHTALTGATEIQMSSGNLLFTGHLKCRLRMDKLQLKGMSYSMCTGKFKVVEEIAETQHGTIVIRVQYEGDGSPCKIPLEIMDLDNRHVLGRLITVNPIVTEKDSPVNVEAEPPLGDSYIIIGVEPGQLKLNWFKKGSSIGQMFETTMIRAKRMAILGDTAWDFRSLGGVFTSIGKALHQVFGAIYGAAFSGVSWTMKILIGVIITWIGMNSRSTSLSVSLVLVGIVTLYLGVMVQA
Organism_Source Dengue virus type 2 (isolate Malaysia M2)
Functional_Classification Viral polyprotein
Cellular_Localization Extracellular
Gene_Names None
UniProt_ID P14338
Protein-Protein Interaction Networks
Peptide Basic Information
Peptide_Name PHB7
Peptide_Sequence CVNTVWENGNKKNWCKKK
Peptide_Length 18
Peptide_SMILES CC(C)[C@H](NC(=O)[C@@H](NC(=O)[C@H](CC(N)=O)NC(=O)[C@@H](NC(=O)[C@@H](N)CS)C(C)C)[C@@H](C)O)C(=O)N[C@@H](Cc1c[nH]c2ccccc12)C(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H](CC(N)=O)C(=O)NCC(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](Cc1c[nH]c2ccccc12)C(=O)N[C@@H](CS)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCCN)C(=O)O
Chemical_Modification None
Cyclization_Method Side chain cyclization; C1<->C14; disulfide bond
Linear/Cyclic Linear
N-terminal_Modification Free
C-terminal_Modification Free
Amino_Acid_Distribution
Peptide Physicochemical
Molecular_Weight 2179.54
Aliphatic_Index 32.22222
Aromaticity 0.11111
Average_Rotatable_Bonds 4.16667
Charge_at_pH_7 3.87433
Isoelectric_point 10.22956
Number_of_Hydrogen_Bond_Acceptors 32
Number_of_Hydrogen_Bond_Donors 34
Topological_Polar_Surface_Area 949.59000
X_logP_energy -9.71690
Interaction Information
Affinity IC50=79 mM
Affinity_Assay plaque formation assay
PDB_ID None
Type Inhibitor
Structure
Reference Information
Document_Type Patent
Title BETA-HAIRPIN PEPTIDES HAVING ANTI-VIRAL PROPERTIES AGAINST THE DENGUE VIRUS
Release_Year 2017
Patent_ID EP3115056A2