PPIRE07978
Target Protein Information
| Protein_Name | Bromodomain-containing protein 4 |
|---|---|
| Protein_Sequence | MSTESGPGTRLRNLPVMGDGLETSQMSTTQAQAQPQPANAASTNPPPPETSNPNKPKRQTNQLQYLLRVVLKTLWKHQFAWPFQQPVDAVKLNLPDYYKIIKTPMDMGTIKKRLENNYYWNAQECIQDFNTMFTNCYIYNKPGDDIVLMAEALEKLFLQKINELPTEETEIMIVQAKGRGRGRKETGAAKPGVSTVPNTTQASTSPQTQTPQQNPPPPVQATTHPFPAVTPDLIAQPPVMTMVPPQPLQTPSPVPPQPPPPPAPVPQPVQSHPPIIATTPQPVKTKKGVKRKADTTTPTTIDPIHEPPSLAPEPKTAKLGPRRESSRPVKPPKKDVPDSQQHPGPEKSSKISEQLKCCSGILKEMFAKKHAAYAWPFYKPVDVEALGLHDYCDIIKHPMDMSTIKSKLESREYRDAQEFGADVRLMFSNCYKYNPPDHEVVAMARKLQDVFEMRFAKMPDEPEEPVVTVSSPAVPPPTKVVAPPSSSDSSSDSSSDSDSSTDDSEEERAQRLAELQEQLKAVHEQLAALSQPQQNKPKKKEKDKKEKKKEKHKKKEEVEENKKSKTKELPPKKTKKNNSSNSNVSKKEPVPTKTKPPPTYESEEEDKCKPMSYEEKRQLSLDINKLPGEKLGRVVHIIQSREPSLKNSNPDEIEIDFETLKPSTLRELERYVTSCLRKKRKPQAEKVDVIAGSSKMKGFSSSESESTSESSSSDSEDSETEMAPKSKKKGHTGRDQKKHHHHHHPQMQPAPAPVPQQPPPPPQQPPPPPPPQQQQQQPPPPPPPPSMPQQTAPAMKSSPPPFITAQVPVLEPQLPGSVFDPIGHFTQPILHLPQPELPPHLPQPPEHSTPPHLNQHAVVSPPALHNALPQQPSRPSNRAAALPPKPTRPPAVSPALAQPPLLPQPPMAQPPQVLLEDEEPPAPPLTSMQMQLYLQQLQKVQPPTPLLPSVKVQSQPPPPLPPPPHPSVQQQQLQPQPPPPPPPQPQPPPQQQHQPPPRPVHLPSMPFSAHIQQPPPPPGQQPTHPPPGQQPPPPQPAKPQQVIQHHPSPRHHKSDPYSAGHLREAPSPLMIHSPQMPQFQSLTHQSPPQQNVQPKKQVKGRAEPQPPGPVMGQGQGCPPASPAAVPMLSQELRPPSVVQPQPLVVVKEEKIHSPIIRSEPFSTSLRPEPPKHPENIKAPVHLPQRPEMKPVDIGRPVIRPPEQSAPPPGAPDKDKQKQEPKTPVAPKKDLKIKNMGSWASLVQKHPTTPSSTAKSSSDSFEHFRRAAREKEEREKALKAQAEHAEKEKERLRQERMRSREDEDALEQARRAHEEARRRQEQQQQQQQQRQEQQQQQQQAAAVAAASAPQAQSSQPQSMLDQQRELARKREQERRRREAMAATIDMNFQSDLLSIFEENLF |
| Organism_Source | Mus musculus |
| Functional_Classification | bromodomains |
| Cellular_Localization | Nucleus |
| Gene_Names | Brd4 |
| UniProt_ID | Q9ESU6 |
| Protein-Protein Interaction Networks | |
Peptide Basic Information
| Peptide_Name | CycT1-K(ac)390 |
|---|---|
| Peptide_Sequence | SLXEYRAK |
| Peptide_Length | 8 |
| Peptide_SMILES | CC(C)C[C@H](NC(=O)[C@@H](N)CO)C(=O)NCC(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H](Cc1ccc(O)cc1)C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](C)C(=O)N[C@@H](CCCCN)C(=O)O |
| Chemical_Modification | X3=N-acetyllysine |
| Cyclization_Method | None |
| Linear/Cyclic | Linear |
| N-terminal_Modification | Free |
| C-terminal_Modification | Free |
| Amino_Acid_Distribution | |
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Peptide Physicochemical
| Molecular_Weight | 923.04 |
|---|---|
| Aliphatic_Index | 61.25000 |
| Aromaticity | 0.12500 |
| Average_Rotatable_Bonds | 3.87500 |
| Charge_at_pH_7 | 0.99861 |
| Isoelectric_Point | 9.29736 |
|---|---|
| Number_of_Hydrogen_Bond_Acceptors | 14 |
| Number_of_Hydrogen_Bond_Donors | 16 |
| Topological_Polar_Surface_Area | 432.70000 |
| X_logP_energy | -4.31303 |
Interaction Information
| Affinity | KD=110 uM |
|---|---|
| Affinity_Assay | Isothermal titration calorimetry |
| PDB_ID | None |
| Type | Affinity ligand |
| Structure | |
Reference Information
| Document_Type | Research Articles |
|---|---|
| Title | Structures of the dual bromodomains of the P-TEFb-activating protein Brd4 at atomic resolution. |
| Release_Year | 2009 |
| PMID | 19828451 |
| DOI | 10.1074/jbc.M109.033712 |