+Open data
-Basic information
Entry | Database: PDB / ID: 7bv9 | |||||||||||||||
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Title | The NMR structure of the BEN domain from human NAC1 | |||||||||||||||
Components | Nucleus accumbens-associated protein 1 | |||||||||||||||
Keywords | NUCLEAR PROTEIN / DNA-binding cancer stem cell | |||||||||||||||
Function / homology | Function and homology information DNA-binding transcription repressor activity, RNA polymerase II-specific / histone deacetylase binding / cell junction / DNA-binding transcription factor activity, RNA polymerase II-specific / RNA polymerase II cis-regulatory region sequence-specific DNA binding / intracellular membrane-bounded organelle / negative regulation of DNA-templated transcription / positive regulation of cell population proliferation / regulation of transcription by RNA polymerase II / nucleoplasm ...DNA-binding transcription repressor activity, RNA polymerase II-specific / histone deacetylase binding / cell junction / DNA-binding transcription factor activity, RNA polymerase II-specific / RNA polymerase II cis-regulatory region sequence-specific DNA binding / intracellular membrane-bounded organelle / negative regulation of DNA-templated transcription / positive regulation of cell population proliferation / regulation of transcription by RNA polymerase II / nucleoplasm / nucleus / cytoplasm Similarity search - Function | |||||||||||||||
Biological species | Homo sapiens (human) | |||||||||||||||
Method | SOLUTION NMR / DGSA-distance geometry simulated annealing | |||||||||||||||
Authors | Nagata, T. / Kobayashi, N. / Nakayama, N. / Obayashi, E. / Urano, T. | |||||||||||||||
Funding support | Japan, 4items
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Citation | Journal: Biomedicines / Year: 2020 Title: Nucleus Accumbens-Associated Protein 1 Binds DNA Directly through the BEN Domain in a Sequence-Specific Manner. Authors: Nakayama, N. / Sakashita, G. / Nagata, T. / Kobayashi, N. / Yoshida, H. / Park, S.Y. / Nariai, Y. / Kato, H. / Obayashi, E. / Nakayama, K. / Kyo, S. / Urano, T. #1: Journal: Arch. Biochem. Biophys. / Year: 2016 Title: Protein complex formation and intranuclear dynamics of NAC1 in cancer cells. Authors: Nakayama, N. / Kato, H. / Sakashita, G. / Nariai, Y. / Nakayama, K. / Kyo, S. / Urano, T. #2: Journal: Carcinogenesis / Year: 2012 Title: Nuclear localization signal in a cancer-related transcriptional regulator protein NAC1. Authors: Okazaki, K. / Nakayama, N. / Nariai, Y. / Nakayama, K. / Miyazaki, K. / Maruyama, R. / Kato, H. / Kosugi, S. / Urano, T. / Sakashita, G. #3: Journal: Pathol. Int. / Year: 2012 Title: Low expression of nucleus accumbens-associated protein 1 predicts poor prognosis for patients with pancreatic ductal adenocarcinoma. Authors: Nishi, T. / Maruyama, R. / Urano, T. / Nakayama, N. / Kawabata, Y. / Yano, S. / Yoshida, M. / Nakayama, K. / Miyazaki, K. / Takenaga, K. / Tanaka, T. / Tajima, Y. | |||||||||||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 7bv9.cif.gz | 1015.7 KB | Display | PDBx/mmCIF format |
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PDB format | pdb7bv9.ent.gz | 855.1 KB | Display | PDB format |
PDBx/mmJSON format | 7bv9.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/bv/7bv9 ftp://data.pdbj.org/pub/pdb/validation_reports/bv/7bv9 | HTTPS FTP |
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-Related structure data
Similar structure data | |
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Other databases |
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-Links
-Assembly
Deposited unit |
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1 |
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NMR ensembles |
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-Components
#1: Protein | Mass: 18637.480 Da / Num. of mol.: 1 / Fragment: BEN domain Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Gene: NACC1, BTBD14B, NAC1 / Production host: Escherichia coli BL21(DE3) (bacteria) / Strain (production host): BL21(DE3) / Variant (production host): RIPL / References: UniProt: Q96RE7 |
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-Experimental details
-Experiment
Experiment | Method: SOLUTION NMR | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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NMR experiment |
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-Sample preparation
Details | Type: solution / Contents: 500 uM [U-13C; U-15N] BEN domain, 95% H2O/5% D2O / Label: 13C_15N_sample / Solvent system: 95% H2O/5% D2O |
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Sample | Conc.: 500 uM / Component: BEN domain / Isotopic labeling: [U-13C; U-15N] |
Sample conditions | Ionic strength: 70 mM / Label: conditions_1 / pH: 6.0 / Pressure: 1 atm / Temperature: 298 K |
-NMR measurement
NMR spectrometer | Type: Bruker AVANCE / Manufacturer: Bruker / Model: AVANCE / Field strength: 600 MHz |
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-Processing
NMR software |
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Refinement | Method: DGSA-distance geometry simulated annealing / Software ordinal: 1 | ||||||||||||||||||||||||||||
NMR representative | Selection criteria: lowest energy | ||||||||||||||||||||||||||||
NMR ensemble | Conformer selection criteria: structures with the lowest energy Conformers calculated total number: 200 / Conformers submitted total number: 20 |