PPIPT00829

Target Protein Information
Protein_Name Envelope glycoprotein gp160
Protein_Sequence MTVTMKVMKKNNRKSWSLYIAMALLIPCLSYSKQLYATVYSGVPVWEEAAPVLFCASDANLTSTEQHNIWASQACVPTDPNPHEFPLGNVTDNFDIWKNYMVDQMHEDIISLWEQSLKPCEKMTFLCVQMNCVDLQTNKTGLLNETINEMRNCSFNVTTVLTDKKEQKQALFYVSDLSKVNDSNAVNGTTYMLTNCNSTIIKQACPKVSFEPIPIHYCAPTGYAIFKCNDTDFNGTGLCHNISVVTCTHGIKPTVSTQLILNGTLSREKIRIMGKNITESAKNIIVTLNTPINMTCIREGIAEVQDIYTGPMRWRSMTLKRSNNTSPRSRVAYCTYNKTVWENALQQTAIRYLNLVNQTENVTIIFSRTSGGDAEVSHLHFNCHGEFFYCNTSGMFNYTFINCTKSGCQEIKGSNETNKNGTIPCKLRQLVRSWMKGESRIYAPPIPGNLTCHSNITGMILQLDQPWNSTGENTLRPVGGDMKDIWRTKLYNYKVVQIKPFSVAPTKMSRPIINIHTPHREKRAVGLGMLFLGVLSAAGSTMGAAATALTVRTHSVLKGIVQQQDNLLRAIQAQQHLLRLSVWGIRQLRARLQALETLIQNQQRLNLWGCKGKLICYTSVKWNTSWSGRYNDDSIWDNLTWQQWDQHINNVSSIIYDEIQAAQDQQEKNVKALLELDEWASLWNWFDITKWLWYIKIAIIIVGALIGIRVIMIILNLVKNIRQGYQPLSLQIPVPHRQEAETPGRTGEEGGEGDRPKWTALPPGFLQQLYTDLRTIILWTYHLLSNLISGIRRLIDYLGLGLWILGQKTIEACRLCGAVMQYWLQELKNSATNLLDTIAVSVANWTDGIILGLQRIGQGFLHIPRRIRQGAERILV
Organism_Source Human immunodeficiency virus type 1 group O (isolate MVP5180)
Functional_Classification Viral envelope glycoprotein (Class I fusion protein)
Cellular_Localization Extracellular
Gene_Names env
UniProt_ID Q79670
Protein-Protein Interaction Networks
Peptide Basic Information
Peptide_Name CD4M33
Peptide_Sequence XNIHFCGLRCKSLGLLGKCAGSXCAV
Peptide_Length 26
Peptide_SMILES CC[C@H](C)[C@H](NC(=O)[C@H](CC(N)=O)NC(=O)CN)C(=O)N[C@@H](Cc1c[nH]cn1)C(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](CS)C(=O)NCC(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](CS)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CO)C(=O)N[C@@H](CC(C)C)C(=O)NCC(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CC(C)C)C(=O)NCC(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CS)C(=O)N[C@@H](C)C(=O)NCC(=O)N[C@@H](CO)C(=O)NCC(=O)N[C@@H](CS)C(=O)N[C@@H](C)C(=O)N[C@H](C(=O)O)C(C)C
Chemical_Modification X1=thiopropionic acid; X23=diphenylalanine
Cyclization_Method multi-point cyclization; C6<->C19; disulfide bond; C10<->C26; disulfide bond; C24<->C?; disulfide bond
Linear/Cyclic Linear
N-terminal_Modification thiopropionyl
C-terminal_Modification Amide
Amino_Acid_Distribution
Peptide Physicochemical
Molecular_Weight 2565.08
Aliphatic_Index 93.84615
Aromaticity 0.03846
Average_Rotatable_Bonds 3.30769
Charge_at_pH_7 2.84040
Isoelectric_point 8.69305
Number_of_Hydrogen_Bond_Acceptors 38
Number_of_Hydrogen_Bond_Donors 40
Topological_Polar_Surface_Area 1016.99000
X_logP_energy -12.45803
Interaction Information
Affinity IC50=3 nM
Affinity_Assay ELISA
PDB_ID None
Type Inhibitor
Structure
Reference Information
Document_Type Patent
Title PEPTIDES HAVING AFFINITY FOR THE GP120 VIRAL PROTEIN AND USE THEREOF
Release_Year 2006
Patent_ID US20060121538A1