PPIRE18577

Target Protein Information
Protein_Name Envelope glycoprotein gp160
Protein_Sequence MTVTMKVMKKNNRKSWSLYIAMALLIPCLSYSKQLYATVYSGVPVWEEAAPVLFCASDANLTSTEQHNIWASQACVPTDPNPHEFPLGNVTDNFDIWKNYMVDQMHEDIISLWEQSLKPCEKMTFLCVQMNCVDLQTNKTGLLNETINEMRNCSFNVTTVLTDKKEQKQALFYVSDLSKVNDSNAVNGTTYMLTNCNSTIIKQACPKVSFEPIPIHYCAPTGYAIFKCNDTDFNGTGLCHNISVVTCTHGIKPTVSTQLILNGTLSREKIRIMGKNITESAKNIIVTLNTPINMTCIREGIAEVQDIYTGPMRWRSMTLKRSNNTSPRSRVAYCTYNKTVWENALQQTAIRYLNLVNQTENVTIIFSRTSGGDAEVSHLHFNCHGEFFYCNTSGMFNYTFINCTKSGCQEIKGSNETNKNGTIPCKLRQLVRSWMKGESRIYAPPIPGNLTCHSNITGMILQLDQPWNSTGENTLRPVGGDMKDIWRTKLYNYKVVQIKPFSVAPTKMSRPIINIHTPHREKRAVGLGMLFLGVLSAAGSTMGAAATALTVRTHSVLKGIVQQQDNLLRAIQAQQHLLRLSVWGIRQLRARLQALETLIQNQQRLNLWGCKGKLICYTSVKWNTSWSGRYNDDSIWDNLTWQQWDQHINNVSSIIYDEIQAAQDQQEKNVKALLELDEWASLWNWFDITKWLWYIKIAIIIVGALIGIRVIMIILNLVKNIRQGYQPLSLQIPVPHRQEAETPGRTGEEGGEGDRPKWTALPPGFLQQLYTDLRTIILWTYHLLSNLISGIRRLIDYLGLGLWILGQKTIEACRLCGAVMQYWLQELKNSATNLLDTIAVSVANWTDGIILGLQRIGQGFLHIPRRIRQGAERILV
Organism_Source Human immunodeficiency virus type 1 group O (isolate MVP5180)
Functional_Classification glycoproteins
Cellular_Localization Plasma membrane
Gene_Names env
UniProt_ID Q79670
Protein-Protein Interaction Networks
Peptide Basic Information
Peptide_Name A1
Peptide_Sequence KQQYYWYAWCQPPQDQLIMD
Peptide_Length 20
Peptide_SMILES CC[C@H](C)[C@H](NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CCC(N)=O)NC(=O)[C@H](CC(=O)O)NC(=O)[C@H](CCC(N)=O)NC(=O)[C@@H]1CCCN1C(=O)[C@@H]1CCCN1C(=O)[C@H](CCC(N)=O)NC(=O)[C@H](CS)NC(=O)[C@H](Cc1c[nH]c2ccccc12)NC(=O)[C@H](C)NC(=O)[C@H](Cc1ccc(O)cc1)NC(=O)[C@H](Cc1c[nH]c2ccccc12)NC(=O)[C@H](Cc1ccc(O)cc1)NC(=O)[C@H](Cc1ccc(O)cc1)NC(=O)[C@H](CCC(N)=O)NC(=O)[C@H](CCC(N)=O)NC(=O)[C@@H](N)CCCCN)C(=O)N[C@@H](CCSC)C(=O)N[C@@H](CC(=O)O)C(=O)O
Chemical_Modification None
Cyclization_Method None
Linear/Cyclic Linear
N-terminal_Modification Free
C-terminal_Modification Free
Amino_Acid_Distribution
Peptide Physicochemical
Molecular_Weight 2604.94
Aliphatic_Index 44.00000
Aromaticity 0.25000
Average_Rotatable_Bonds 3.90000
Charge_at_pH_7 -1.06594
Isoelectric_Point 4.10922
Hydrogen_Bond_Acceptors 34
Hydrogen_Bond_Donors 33
Topological_Polar_Surface_Area 1006.98000
X_logP_energy -4.88430
Interaction Information
Affinity KD=5 nM
Affinity_Assay ELISA
PDB_ID None
Type Affinity ligand
Structure
Reference Information
Document_Type Research Articles
Title Investigations into the cross-reactivity of rabbit antibodies raised against nonhomologous pairs of synthetic peptides derived from HIV-1 gp120 proteins
Release_Year 1998
PMID 9894846
DOI 10.1111/j.1399-3011.1998.tb00665.x