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Open data
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Basic information
Entry | Database: PDB / ID: 6unr | ||||||
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Title | Kinase domain of ALK2-K492A/K493A with AMPPNP | ||||||
![]() | Activin receptor type-1 | ||||||
![]() | TRANSFERASE / Kinase | ||||||
Function / homology | ![]() endocardial cushion cell fate commitment / mitral valve morphogenesis / endocardial cushion fusion / BMP receptor complex / atrial septum primum morphogenesis / BMP receptor activity / cardiac muscle cell fate commitment / acute inflammatory response / activin receptor activity, type I / positive regulation of cardiac epithelial to mesenchymal transition ...endocardial cushion cell fate commitment / mitral valve morphogenesis / endocardial cushion fusion / BMP receptor complex / atrial septum primum morphogenesis / BMP receptor activity / cardiac muscle cell fate commitment / acute inflammatory response / activin receptor activity, type I / positive regulation of cardiac epithelial to mesenchymal transition / positive regulation of determination of dorsal identity / transforming growth factor beta receptor activity, type I / activin receptor complex / endocardial cushion formation / smooth muscle cell differentiation / receptor protein serine/threonine kinase / transmembrane receptor protein serine/threonine kinase activity / pharyngeal system development / activin binding / cellular response to BMP stimulus / activin receptor signaling pathway / negative regulation of activin receptor signaling pathway / transforming growth factor beta binding / embryonic heart tube morphogenesis / gastrulation with mouth forming second / dorsal/ventral pattern formation / determination of left/right symmetry / neural crest cell migration / atrioventricular valve morphogenesis / branching involved in blood vessel morphogenesis / negative regulation of G1/S transition of mitotic cell cycle / ventricular septum morphogenesis / SMAD binding / germ cell development / peptide hormone binding / positive regulation of SMAD protein signal transduction / mesoderm formation / regulation of ossification / BMP signaling pathway / positive regulation of bone mineralization / positive regulation of osteoblast differentiation / negative regulation of signal transduction / transforming growth factor beta receptor signaling pathway / protein tyrosine kinase binding / negative regulation of extrinsic apoptotic signaling pathway / cellular response to growth factor stimulus / positive regulation of peptidyl-tyrosine phosphorylation / apical part of cell / heart development / in utero embryonic development / protein kinase activity / positive regulation of cell migration / cadherin binding / phosphorylation / protein serine/threonine kinase activity / positive regulation of DNA-templated transcription / protein homodimerization activity / positive regulation of transcription by RNA polymerase II / ATP binding / metal ion binding / plasma membrane Similarity search - Function | ||||||
Biological species | ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Agnew, C. / Jura, N. | ||||||
![]() | ![]() Title: Structural basis for ALK2/BMPR2 receptor complex signaling through kinase domain oligomerization. Authors: Agnew, C. / Ayaz, P. / Kashima, R. / Loving, H.S. / Ghatpande, P. / Kung, J.E. / Underbakke, E.S. / Shan, Y. / Shaw, D.E. / Hata, A. / Jura, N. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 157.3 KB | Display | ![]() |
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PDB format | ![]() | 101 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 343.1 KB | Display | ![]() |
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Full document | ![]() | 343.1 KB | Display | |
Data in XML | ![]() | 1.5 KB | Display | |
Data in CIF | ![]() | 4.6 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 6unpC ![]() 6unqC ![]() 6unsC ![]() 3q4uS C: citing same article ( S: Starting model for refinement |
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Similar structure data |
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Links
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Assembly
Deposited unit | ![]()
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Unit cell |
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Components
#1: Protein | Mass: 38059.336 Da / Num. of mol.: 1 / Fragment: Kinase domain / Mutation: K492A, K493A Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() References: UniProt: Q04771, receptor protein serine/threonine kinase | ||||
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#2: Chemical | ChemComp-ANP / | ||||
#3: Chemical | ChemComp-MG / #4: Water | ChemComp-HOH / | Has ligand of interest | N | |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.35 Å3/Da / Density % sol: 47.66 % |
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Crystal grow | Temperature: 298 K / Method: vapor diffusion, sitting drop / pH: 7 / Details: 0.05 M PIPES 7 pH, 0.01 M DTT, 10 %w/v PEG 4000 |
-Data collection
Diffraction | Mean temperature: 80 K / Serial crystal experiment: N |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: DECTRIS PILATUS 6M / Detector: PIXEL / Date: Jun 27, 2018 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.1111 Å / Relative weight: 1 |
Reflection | Resolution: 2.2→48.92 Å / Num. obs: 18605 / % possible obs: 99.9 % / Redundancy: 7.2 % / Biso Wilson estimate: 42.4 Å2 / CC1/2: 0.99 / Rmerge(I) obs: 0.102 / Rpim(I) all: 0.06 / Rrim(I) all: 0.119 / Net I/σ(I): 10.6 |
Reflection shell | Resolution: 2.2→2.27 Å / Rmerge(I) obs: 1.172 / Mean I/σ(I) obs: 1.9 / Num. unique obs: 1571 / CC1/2: 0.929 / Rpim(I) all: 0.685 / Rrim(I) all: 1.361 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: 3Q4U Resolution: 2.2→46.14 Å / SU ML: 0.3484 / Cross valid method: FREE R-VALUE / σ(F): 1.34 / Phase error: 39.7216 Stereochemistry target values: GeoStd + Monomer Library + CDL v1.2
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Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å / Solvent model: FLAT BULK SOLVENT MODEL | |||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 74.05 Å2 | |||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 2.2→46.14 Å
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Refine LS restraints |
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LS refinement shell |
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Refinement TLS params. | Method: refined / Origin x: 13.5349426149 Å / Origin y: 18.5918193248 Å / Origin z: -17.416687112 Å
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Refinement TLS group | Selection details: all |