[English] 日本語
![](img/lk-miru.gif)
- PDB-3c8x: Crystal structure of the ligand binding domain of human Ephrin A2... -
+
Open data
-
Basic information
Entry | Database: PDB / ID: 3c8x | ||||||
---|---|---|---|---|---|---|---|
Title | Crystal structure of the ligand binding domain of human Ephrin A2 (Epha2) receptor protein kinase | ||||||
![]() | Ephrin type-A receptor 2 | ||||||
![]() | TRANSFERASE / ATP-BINDING / KINASE / NUCLEOTIDE-BINDING / RECEPTOR / PHOSPHORYLATION / TRANSMEMBRANE / TYROSINE-PROTEIN KINASE / GLYCOPROTEIN / STRUCTURAL GENOMICS CONSORTIUM / SGC / Phosphoprotein | ||||||
Function / homology | ![]() notochord cell development / notochord formation / lens fiber cell morphogenesis / blood vessel endothelial cell proliferation involved in sprouting angiogenesis / negative regulation of lymphangiogenesis / axial mesoderm formation / pericyte cell differentiation / cAMP metabolic process / positive regulation of bicellular tight junction assembly / regulation of blood vessel endothelial cell migration ...notochord cell development / notochord formation / lens fiber cell morphogenesis / blood vessel endothelial cell proliferation involved in sprouting angiogenesis / negative regulation of lymphangiogenesis / axial mesoderm formation / pericyte cell differentiation / cAMP metabolic process / positive regulation of bicellular tight junction assembly / regulation of blood vessel endothelial cell migration / leading edge membrane / negative regulation of chemokine production / post-anal tail morphogenesis / bone remodeling / transmembrane-ephrin receptor activity / response to growth factor / tight junction / activation of GTPase activity / regulation of lamellipodium assembly / branching involved in mammary gland duct morphogenesis / EPH-Ephrin signaling / neural tube development / RND1 GTPase cycle / RND2 GTPase cycle / RND3 GTPase cycle / mammary gland epithelial cell proliferation / RHOV GTPase cycle / EPHA-mediated growth cone collapse / growth factor binding / regulation of cell adhesion mediated by integrin / lamellipodium membrane / RHOU GTPase cycle / RHOG GTPase cycle / EPH-ephrin mediated repulsion of cells / ephrin receptor signaling pathway / RAC2 GTPase cycle / RAC3 GTPase cycle / negative regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction / vasculogenesis / regulation of angiogenesis / keratinocyte differentiation / RAC1 GTPase cycle / transmembrane receptor protein tyrosine kinase activity / negative regulation of angiogenesis / phosphatidylinositol 3-kinase/protein kinase B signal transduction / regulation of ERK1 and ERK2 cascade / osteoclast differentiation / cell chemotaxis / skeletal system development / molecular function activator activity / protein localization to plasma membrane / cell motility / positive regulation of protein localization to plasma membrane / axon guidance / receptor protein-tyrosine kinase / ruffle membrane / osteoblast differentiation / intrinsic apoptotic signaling pathway in response to DNA damage / cell migration / lamellipodium / virus receptor activity / receptor complex / cell adhesion / defense response to Gram-positive bacterium / positive regulation of cell migration / cadherin binding / inflammatory response / phosphorylation / focal adhesion / dendrite / cell surface / ATP binding / plasma membrane Similarity search - Function | ||||||
Biological species | ![]() | ||||||
Method | ![]() ![]() | ||||||
![]() | Walker, J.R. / Yermekbayeva, L. / Seitova, A. / Butler-Cole, C. / Bountra, C. / Weigelt, J. / Arrowsmith, C.H. / Edwards, A.M. / Bochkarev, A. / Dhe-Paganon, S. / Structural Genomics Consortium (SGC) | ||||||
![]() | ![]() Title: Architecture of Eph receptor clusters. Authors: Himanen, J.P. / Yermekbayeva, L. / Janes, P.W. / Walker, J.R. / Xu, K. / Atapattu, L. / Rajashankar, K.R. / Mensinga, A. / Lackmann, M. / Nikolov, D.B. / Dhe-Paganon, S. | ||||||
History |
|
-
Structure visualization
Structure viewer | Molecule: ![]() ![]() |
---|
-
Downloads & links
-
Download
PDBx/mmCIF format | ![]() | 84.5 KB | Display | ![]() |
---|---|---|---|---|
PDB format | ![]() | 63.4 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 420.9 KB | Display | ![]() |
---|---|---|---|---|
Full document | ![]() | 420.9 KB | Display | |
Data in XML | ![]() | 8.9 KB | Display | |
Data in CIF | ![]() | 12.1 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 3czuC ![]() 3fl7C ![]() 3mbwC ![]() 3mx0C ![]() 1kgyS S: Starting model for refinement C: citing same article ( |
---|---|
Similar structure data |
-
Links
-
Assembly
Deposited unit | ![]()
| ||||||||
---|---|---|---|---|---|---|---|---|---|
1 | ![]()
| ||||||||
Unit cell |
|
-
Components
#1: Protein | Mass: 23568.516 Da / Num. of mol.: 1 / Fragment: Ligand binding domain: Residues 23-202 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() Plasmid details: Plasmid transfer vector pFHMSP-LIC-N containing the gene was transformed into DH10Bac E.coli cells (Invitrogen) to obtain recombinant viral DNA. SF9 cells were transfected with ...Plasmid details: Plasmid transfer vector pFHMSP-LIC-N containing the gene was transformed into DH10Bac E.coli cells (Invitrogen) to obtain recombinant viral DNA. SF9 cells were transfected with Bacmid DNA using Cellfectin reagent (Invitrogen), and recombinant baculovirus was generated. Viral stock was amplified from P1 to P3. Plasmid: pFHMSP-LIC-N / Production host: ![]() ![]() References: UniProt: P29317, receptor protein-tyrosine kinase |
---|---|
#2: Water | ChemComp-HOH / |
Sequence details | AUTHORS STATE THAT THE CORRECT SEQUENCE IS PROVIDED IN GENBANK ENTRY NP_004422. |
-Experimental details
-Experiment
Experiment | Method: ![]() |
---|
-
Sample preparation
Crystal | Density Matthews: 2.17 Å3/Da / Density % sol: 43.27 % |
---|---|
Crystal grow | Temperature: 291.2 K / Method: vapor diffusion, sitting drop / pH: 5.5 Details: AN IN-SITU PROTEOLYSIS STRATEGY WAS USED TO GENERATE HIGH QUALITY CRYSTALS. TRYPSIN WAS ADDED FROM A 1.5 GRAM/L STOCK TO A PROTEIN SAMPLE (AT 6.2 GRAM/L) TO A FINAL TRYPSIN CONC OF 6.2 ...Details: AN IN-SITU PROTEOLYSIS STRATEGY WAS USED TO GENERATE HIGH QUALITY CRYSTALS. TRYPSIN WAS ADDED FROM A 1.5 GRAM/L STOCK TO A PROTEIN SAMPLE (AT 6.2 GRAM/L) TO A FINAL TRYPSIN CONC OF 6.2 MICROGRAM/L BEFORE CRYSTAL PLATES WERE SET AT 291.2K. 25% PEG 3350, 0.1 M AMMONIUM SULFATE, 0.1 M BIS-TRIS PH 5.5. PARATONE-N WAS USED AS THE CRYOPROTECTANT, VAPOR DIFFUSION, SITTING DROP |
-Data collection
Diffraction | Mean temperature: 100 K |
---|---|
Diffraction source | Source: ![]() |
Detector | Type: RIGAKU RAXIS IV / Detector: IMAGE PLATE / Date: Jan 11, 2008 |
Radiation | Monochromator: GRAPHITE / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.5418 Å / Relative weight: 1 |
Reflection | Resolution: 1.95→35 Å / Num. all: 14975 / Num. obs: 14975 / % possible obs: 99.9 % / Observed criterion σ(F): 0 / Observed criterion σ(I): -3 / Redundancy: 6.8 % / Rsym value: 0.151 / Net I/σ(I): 15.44 |
Reflection shell | Resolution: 1.95→2.02 Å / Redundancy: 5 % / Mean I/σ(I) obs: 1.8281 / Num. unique all: 1453 / Rsym value: 0.849 / % possible all: 98.6 |
-
Processing
Software |
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Refinement | Method to determine structure: ![]() Starting model: PDB entry 1KGY Resolution: 1.95→35 Å / Cor.coef. Fo:Fc: 0.967 / Cor.coef. Fo:Fc free: 0.928 / SU B: 6.795 / SU ML: 0.1 / Cross valid method: THROUGHOUT / σ(F): 0 / ESU R: 0.13 / ESU R Free: 0.141 / Stereochemistry target values: MAXIMUM LIKELIHOOD Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS. ATOM RECORD CONTAINS SUM OF TLS AND RESIDUAL B FACTORS. ANISOU RECORD CONTAINS SUM OF TLS AND RESIDUAL U FACTORS
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Solvent computation | Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å / Solvent model: BABINET MODEL WITH MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 24.222 Å2
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 1.95→35 Å
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refine LS restraints |
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
LS refinement shell | Resolution: 1.95→2.005 Å / Total num. of bins used: 20
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement TLS params. | Method: refined / Refine-ID: X-RAY DIFFRACTION
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement TLS group |
|