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Yorodumi- PDB-8spz: Crystal structure of Bax core domain BH3-groove dimer - hexameric... -
+Open data
-Basic information
Entry | Database: PDB / ID: 8spz | ||||||
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Title | Crystal structure of Bax core domain BH3-groove dimer - hexameric fraction with dioctanoyl phosphatidylserine | ||||||
Components | Apoptosis regulator BAX | ||||||
Keywords | APOPTOSIS / BAX / BCL2 | ||||||
Function / homology | Function and homology information T cell homeostatic proliferation / release of matrix enzymes from mitochondria / positive regulation of developmental pigmentation / protein insertion into mitochondrial membrane / BAX complex / B cell receptor apoptotic signaling pathway / positive regulation of reproductive process / positive regulation of motor neuron apoptotic process / regulation of mammary gland epithelial cell proliferation / spermatid differentiation ...T cell homeostatic proliferation / release of matrix enzymes from mitochondria / positive regulation of developmental pigmentation / protein insertion into mitochondrial membrane / BAX complex / B cell receptor apoptotic signaling pathway / positive regulation of reproductive process / positive regulation of motor neuron apoptotic process / regulation of mammary gland epithelial cell proliferation / spermatid differentiation / Activation, translocation and oligomerization of BAX / positive regulation of B cell apoptotic process / development of secondary sexual characteristics / NTRK3 as a dependence receptor / Sertoli cell proliferation / positive regulation of apoptotic DNA fragmentation / B cell homeostatic proliferation / glycosphingolipid metabolic process / positive regulation of mitochondrial membrane permeability involved in apoptotic process / retinal cell programmed cell death / B cell negative selection / BAK complex / activation of cysteine-type endopeptidase activity involved in apoptotic process by cytochrome c / apoptotic process involved in blood vessel morphogenesis / mitochondrial fragmentation involved in apoptotic process / negative regulation of endoplasmic reticulum calcium ion concentration / regulation of mitochondrial membrane permeability involved in programmed necrotic cell death / apoptotic process involved in embryonic digit morphogenesis / mitochondrial permeability transition pore complex / Release of apoptotic factors from the mitochondria / post-embryonic camera-type eye morphogenesis / establishment or maintenance of transmembrane electrochemical gradient / apoptotic process involved in mammary gland involution / Transcriptional regulation by RUNX2 / positive regulation of apoptotic process involved in mammary gland involution / regulation of nitrogen utilization / B cell apoptotic process / endoplasmic reticulum calcium ion homeostasis / positive regulation of endoplasmic reticulum unfolded protein response / fertilization / positive regulation of epithelial cell apoptotic process / calcium ion transport into cytosol / motor neuron apoptotic process / mitochondrial fusion / channel activity / Bcl-2 family protein complex / epithelial cell apoptotic process / myeloid cell homeostasis / hypothalamus development / positive regulation of calcium ion transport into cytosol / thymocyte apoptotic process / pore complex / BH3 domain binding / germ cell development / odontogenesis of dentin-containing tooth / apoptotic mitochondrial changes / positive regulation of IRE1-mediated unfolded protein response / positive regulation of release of cytochrome c from mitochondria / negative regulation of mitochondrial membrane potential / TP53 Regulates Transcription of Genes Involved in Cytochrome C Release / vagina development / B cell homeostasis / negative regulation of apoptotic signaling pathway / intrinsic apoptotic signaling pathway by p53 class mediator / extrinsic apoptotic signaling pathway via death domain receptors / intrinsic apoptotic signaling pathway in response to endoplasmic reticulum stress / response to axon injury / ectopic germ cell programmed cell death / cellular response to unfolded protein / blood vessel remodeling / Pyroptosis / supramolecular fiber organization / negative regulation of peptidyl-serine phosphorylation / positive regulation of intrinsic apoptotic signaling pathway / negative regulation of fibroblast proliferation / extrinsic apoptotic signaling pathway / ovarian follicle development / release of sequestered calcium ion into cytosol / homeostasis of number of cells within a tissue / extrinsic apoptotic signaling pathway in absence of ligand / response to salt stress / Hsp70 protein binding / intrinsic apoptotic signaling pathway / TP53 Regulates Transcription of Genes Involved in G2 Cell Cycle Arrest / positive regulation of release of sequestered calcium ion into cytosol / release of cytochrome c from mitochondria / regulation of mitochondrial membrane potential / negative regulation of protein binding / kidney development / response to gamma radiation / apoptotic signaling pathway / neuron migration / positive regulation of protein-containing complex assembly / response to toxic substance / cerebral cortex development / cellular response to virus / activation of cysteine-type endopeptidase activity involved in apoptotic process / cellular response to UV / intrinsic apoptotic signaling pathway in response to DNA damage / positive regulation of neuron apoptotic process Similarity search - Function | ||||||
Biological species | Homo sapiens (human) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.4 Å | ||||||
Authors | Cowan, A.D. / Colman, P.M. / Czabotar, P.E. / Miller, M.S. | ||||||
Funding support | Australia, 1items
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Citation | Journal: Febs J. / Year: 2023 Title: Sequence differences between BAX and BAK core domains manifest as differences in their interactions with lipids. Authors: Miller, M.S. / Cowan, A.D. / Brouwer, J.M. / Smyth, S.T. / Peng, L. / Wardak, A.Z. / Uren, R.T. / Luo, C. / Roy, M.J. / Shah, S. / Tan, Z. / Reid, G.E. / Colman, P.M. / Czabotar, P.E. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 8spz.cif.gz | 68.5 KB | Display | PDBx/mmCIF format |
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PDB format | pdb8spz.ent.gz | 49.9 KB | Display | PDB format |
PDBx/mmJSON format | 8spz.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/sp/8spz ftp://data.pdbj.org/pub/pdb/validation_reports/sp/8spz | HTTPS FTP |
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-Related structure data
Related structure data | 8g1tC 8speC 8spfC 8srxC 8sryC 8svkC C: citing same article (ref.) |
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Similar structure data | Similarity search - Function & homologyF&H Search |
-Links
-Assembly
Deposited unit |
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2 |
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Unit cell |
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-Components
#1: Protein | Mass: 8972.228 Da / Num. of mol.: 4 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Gene: BAX, BCL2L4 / Production host: Escherichia coli (E. coli) / References: UniProt: Q07812 #2: Chemical | #3: Water | ChemComp-HOH / | Has ligand of interest | N | |
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-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 2.37 Å3/Da / Density % sol: 48.21 % |
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Crystal grow | Temperature: 293 K / Method: vapor diffusion Details: 0.09 M DL maleate-MES-Tris pH 7, 2.25 M ammonium sulfate, 0.1 M trisodium citrate |
-Data collection
Diffraction | Mean temperature: 100 K / Serial crystal experiment: N | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Diffraction source | Source: SYNCHROTRON / Site: Australian Synchrotron / Beamline: MX2 / Wavelength: 0.9537 Å | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Detector | Type: DECTRIS EIGER X 16M / Detector: PIXEL / Date: Sep 29, 2018 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation wavelength | Wavelength: 0.9537 Å / Relative weight: 1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection | Resolution: 2.4→50 Å / Num. obs: 13894 / % possible obs: 99.8 % / Redundancy: 4.4 % / CC1/2: 1 / Rmerge(I) obs: 0.05 / Rrim(I) all: 0.057 / Net I/σ(I): 16.42 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection shell |
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-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT / Resolution: 2.4→45.29 Å / SU ML: 0.43 / Cross valid method: FREE R-VALUE / σ(F): 1.35 / Phase error: 36.05 / Stereochemistry target values: ML
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Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.1 Å / Solvent model: FLAT BULK SOLVENT MODEL | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 2.4→45.29 Å
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Refine LS restraints |
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LS refinement shell |
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