PPIRE13755
Target Protein Information
| Protein_Name | Retinoic acid receptor RXR-alpha |
|---|---|
| Protein_Sequence | MDTKHFLPLDFSTQVNSSLTSPTGRGSMAAPSLHPSLGPGIGSPGQLHSPISTLSSPINGMGPPFSVISSPMGPHSMSVPTTPTLGFSTGSPQLSSPMNPVSSSEDIKPPLGLNGVLKVPAHPSGNMASFTKHICAICGDRSSGKHYGVYSCEGCKGFFKRTVRKDLTYTCRDNKDCLIDKRQRNRCQYCRYQKCLAMGMKREAVQEERQRGKDRNENEVESTSSANEDMPVERILEAELAVEPKTETYVEANMGLNPSSPNDPVTNICQAADKQLFTLVEWAKRIPHFSELPLDDQVILLRAGWNELLIASFSHRSIAVKDGILLATGLHVHRNSAHSAGVGAIFDRVLTELVSKMRDMQMDKTELGCLRAIVLFNPDSKGLSNPAEVEALREKVYASLEAYCKHKYPEQPGRFAKLLLRLPALRSIGLKCLEHLFFFKLIGDTPIDTFLMEMLEAPHQMT |
| Organism_Source | Homo sapiens |
| Functional_Classification | nuclear receptors |
| Cellular_Localization | Nucleus |
| Gene_Names | RXRA |
| UniProt_ID | P19793 |
| Protein-Protein Interaction Networks | |
Peptide Basic Information
| Peptide_Name | wtSRC-1 |
|---|---|
| Peptide_Sequence | CPSSHSSLTARHKILHRLLQEGSPS |
| Peptide_Length | 25 |
| Peptide_SMILES | CC[C@H](C)[C@H](NC(=O)[C@H](CCCCN)NC(=O)[C@H](Cc1c[nH]cn1)NC(=O)[C@H](CCCNC(=N)N)NC(=O)[C@H](C)NC(=O)[C@@H](NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CO)NC(=O)[C@H](CO)NC(=O)[C@H](Cc1c[nH]cn1)NC(=O)[C@H](CO)NC(=O)[C@H](CO)NC(=O)[C@@H]1CCCN1C(=O)[C@@H](N)CS)[C@@H](C)O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](Cc1c[nH]cn1)C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCC(=O)O)C(=O)NCC(=O)N[C@@H](CO)C(=O)N1CCC[C@H]1C(=O)N[C@@H](CO)C(=O)O |
| Chemical_Modification | None |
| Cyclization_Method | None |
| Linear/Cyclic | Linear |
| N-terminal_Modification | Biotin |
| C-terminal_Modification | amide |
| Amino_Acid_Distribution | |
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Peptide Physicochemical
| Molecular_Weight | 2742.11 |
|---|---|
| Aliphatic_Index | 82.00000 |
| Aromaticity | 0.00000 |
| Average_Rotatable_Bonds | 3.56000 |
| Charge_at_pH_7 | 2.21021 |
| Isoelectric_Point | 9.83150 |
|---|---|
| Number_of_Hydrogen_Bond_Acceptors | 42 |
| Number_of_Hydrogen_Bond_Donors | 44 |
| Topological_Polar_Surface_Area | 1202.00000 |
| X_logP_energy | -16.12466 |
Interaction Information
| Affinity | KD=59.2 nM |
|---|---|
| Affinity_Assay | Surface plasmon resonance |
| PDB_ID | None |
| Type | Allosteric modulator |
| Structure | |
Reference Information
| Document_Type | Research Articles |
|---|---|
| Title | HX531, a retinoid X receptor antagonist, inhibited the 9-cis retinoic acid-induced binding with steroid receptor coactivator-1 as detected by surface plasmon resonance. |
| Release_Year | 2005 |
| PMID | 15857749 |
| DOI | 10.1016/j.jsbmb.2004.11.007 |