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Open data
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Basic information
Entry | Database: PDB / ID: 3ygs | ||||||
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Title | APAF-1 CARD IN COMPLEX WITH PRODOMAIN OF PROCASPASE-9 | ||||||
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![]() | APOPTOSIS / CASPASE ACTIVATION / CASPASE RECRUITMENT / RECOGNITION COMPLEX | ||||||
Function / homology | ![]() caspase-9 / response to G1 DNA damage checkpoint signaling / caspase complex / Formation of apoptosome / regulation of apoptotic DNA fragmentation / apoptosome / activation of cysteine-type endopeptidase activity involved in apoptotic process by cytochrome c / leukocyte apoptotic process / glial cell apoptotic process / response to cobalt ion ...caspase-9 / response to G1 DNA damage checkpoint signaling / caspase complex / Formation of apoptosome / regulation of apoptotic DNA fragmentation / apoptosome / activation of cysteine-type endopeptidase activity involved in apoptotic process by cytochrome c / leukocyte apoptotic process / glial cell apoptotic process / response to cobalt ion / cysteine-type endopeptidase activity involved in apoptotic signaling pathway / Caspase activation via Dependence Receptors in the absence of ligand / Activation of caspases through apoptosome-mediated cleavage / Regulation of the apoptosome activity / cysteine-type endopeptidase activity involved in apoptotic process / SMAC (DIABLO) binds to IAPs / SMAC(DIABLO)-mediated dissociation of IAP:caspase complexes / AKT phosphorylates targets in the cytosol / fibroblast apoptotic process / epithelial cell apoptotic process / platelet formation / TP53 Regulates Transcription of Caspase Activators and Caspases / Transcriptional Regulation by E2F6 / Constitutive Signaling by AKT1 E17K in Cancer / cysteine-type endopeptidase activator activity involved in apoptotic process / protein maturation / intrinsic apoptotic signaling pathway in response to endoplasmic reticulum stress / signal transduction in response to DNA damage / forebrain development / cardiac muscle cell apoptotic process / enzyme activator activity / cellular response to transforming growth factor beta stimulus / heat shock protein binding / intrinsic apoptotic signaling pathway / cellular response to dexamethasone stimulus / response to nutrient / kidney development / neural tube closure / response to ischemia / positive regulation of apoptotic signaling pathway / NOD1/2 Signaling Pathway / protein processing / ADP binding / SH3 domain binding / activation of cysteine-type endopeptidase activity involved in apoptotic process / intrinsic apoptotic signaling pathway in response to DNA damage / cellular response to UV / positive regulation of neuron apoptotic process / response to estradiol / nervous system development / peptidase activity / regulation of apoptotic process / secretory granule lumen / neuron apoptotic process / ficolin-1-rich granule lumen / response to lipopolysaccharide / cell differentiation / response to hypoxia / positive regulation of apoptotic process / cysteine-type endopeptidase activity / nucleotide binding / apoptotic process / DNA damage response / Neutrophil degranulation / protein kinase binding / protein-containing complex / mitochondrion / extracellular exosome / extracellular region / ATP binding / identical protein binding / nucleus / cytoplasm / cytosol Similarity search - Function | ||||||
Biological species | ![]() | ||||||
Method | ![]() ![]() | ||||||
![]() | Qin, H. / Srinivasula, S. / Wu, G. / Fernandes-Alnemri, T. / Alnemri, E. / Shi, Y. | ||||||
![]() | ![]() Title: Structural basis of procaspase-9 recruitment by the apoptotic protease-activating factor 1. Authors: Qin, H. / Srinivasula, S.M. / Wu, G. / Fernandes-Alnemri, T. / Alnemri, E.S. / Shi, Y. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 53.1 KB | Display | ![]() |
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PDB format | ![]() | 39.4 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 369.2 KB | Display | ![]() |
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Full document | ![]() | 375.2 KB | Display | |
Data in XML | ![]() | 6 KB | Display | |
Data in CIF | ![]() | 9.4 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
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Links
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Assembly
Deposited unit | ![]()
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1 |
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Unit cell |
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Components
#1: Protein | Mass: 10925.555 Da / Num. of mol.: 1 / Fragment: CASPASE RECRUITMENT DOMAIN (CARD) Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() |
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#2: Protein | Mass: 11312.906 Da / Num. of mol.: 1 / Fragment: PRODOMAIN Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() References: UniProt: P55211, Hydrolases; Acting on peptide bonds (peptidases); Cysteine endopeptidases |
#3: Water | ChemComp-HOH / |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 3.8 Å3/Da / Density % sol: 65 % | ||||||||||||||||||||
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Crystal grow | pH: 7.5 / Details: pH 7.5 | ||||||||||||||||||||
Crystal | *PLUS | ||||||||||||||||||||
Crystal grow | *PLUS Temperature: 4 ℃ / Method: vapor diffusion, hanging drop | ||||||||||||||||||||
Components of the solutions | *PLUS
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-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ![]() |
Detector | Details: MIRRORS |
Radiation | Monochromator: NI FILTER / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.5418 Å / Relative weight: 1 |
Reflection | Resolution: 2.5→99 Å / Num. obs: 134080 / % possible obs: 98.6 % / Redundancy: 11 % / Rmerge(I) obs: 0.056 |
Reflection shell | Resolution: 2.5→2.59 Å / Rmerge(I) obs: 0.177 / % possible all: 93.2 |
Reflection | *PLUS Num. obs: 12452 / Num. measured all: 134080 |
Reflection shell | *PLUS % possible obs: 93.2 % |
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Processing
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Refinement | Method to determine structure: ![]()
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Refinement step | Cycle: LAST / Resolution: 2.5→10 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 2.5→2.61 Å / Total num. of bins used: 10
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Software | *PLUS Name: ![]() | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement | *PLUS Highest resolution: 2.5 Å / Lowest resolution: 10 Å / σ(F): 0 / % reflection Rfree: 5 % / Rfactor obs: 0.224 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Solvent computation | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
LS refinement shell | *PLUS Highest resolution: 2.5 Å / Rfactor Rfree: 0.46 / % reflection Rfree: 5 % / Rfactor Rwork: 0.35 |