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- PDB-2hen: Crystal Structure of the EphB2 Receptor Kinase domain in complex ... -

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Basic information

Entry
Database: PDB / ID: 2hen
TitleCrystal Structure of the EphB2 Receptor Kinase domain in complex with ADP
ComponentsEphrin type-B receptor 2
KeywordsTRANSFERASE / Eph kinase domain / activation
Function / homology
Function and homology information


regulation of T-helper 17 type immune response / Ephrin signaling / urogenital system development / EPH-Ephrin signaling / hindbrain tangential cell migration / negative regulation of glutamate receptor signaling pathway / optic nerve morphogenesis / vesicle-mediated intercellular transport / EPH-ephrin mediated repulsion of cells / negative regulation of axonogenesis ...regulation of T-helper 17 type immune response / Ephrin signaling / urogenital system development / EPH-Ephrin signaling / hindbrain tangential cell migration / negative regulation of glutamate receptor signaling pathway / optic nerve morphogenesis / vesicle-mediated intercellular transport / EPH-ephrin mediated repulsion of cells / negative regulation of axonogenesis / central nervous system projection neuron axonogenesis / neuron projection retraction / tight junction assembly / EPHB-mediated forward signaling / regulation of body fluid levels / postsynaptic membrane assembly / axon guidance receptor activity / dendritic spine development / transmembrane-ephrin receptor activity / corpus callosum development / camera-type eye morphogenesis / positive regulation of long-term neuronal synaptic plasticity / retinal ganglion cell axon guidance / regulation of filopodium assembly / ephrin receptor activity / positive regulation of protein localization to cell surface / negative regulation of Ras protein signal transduction / positive regulation of dendritic spine morphogenesis / dendritic spine morphogenesis / axonal fasciculation / regulation of autophagosome assembly / negative regulation of cell adhesion / positive regulation of synaptic plasticity / commissural neuron axon guidance / positive regulation of synapse assembly / phosphorylation / inner ear morphogenesis / regulation of behavioral fear response / roof of mouth development / regulation of receptor signaling pathway via JAK-STAT / regulation of axonogenesis / positive regulation of immunoglobulin production / regulation of blood coagulation / regulation of synapse assembly / positive regulation of glutamate receptor signaling pathway / regulation of neuronal synaptic plasticity / B cell activation / ephrin receptor signaling pathway / positive regulation of B cell proliferation / cell morphogenesis / animal organ morphogenesis / neuron projection maintenance / negative regulation of cytokine production involved in inflammatory response / peptidyl-tyrosine phosphorylation / axon guidance / learning / cell surface receptor protein tyrosine kinase signaling pathway / hippocampal mossy fiber to CA3 synapse / positive regulation of long-term synaptic potentiation / positive regulation of protein localization to plasma membrane / negative regulation of ERK1 and ERK2 cascade / receptor protein-tyrosine kinase / cellular response to amyloid-beta / positive regulation of tumor necrosis factor production / amyloid-beta binding / cellular response to lipopolysaccharide / angiogenesis / signaling receptor activity / protein tyrosine kinase activity / presynaptic membrane / dendritic spine / learning or memory / protein phosphorylation / postsynaptic membrane / postsynapse / positive regulation of cell migration / signaling receptor binding / axon / neuronal cell body / positive regulation of gene expression / dendrite / synapse / protein-containing complex binding / glutamatergic synapse / cell surface / nucleoplasm / ATP binding / identical protein binding / plasma membrane
Similarity search - Function
Ephrin type-B receptor 2, ligand binding domain / Tyrosine-protein kinase ephrin type A/B receptor-like / Tyrosine-protein kinase ephrin type A/B receptor-like / Ephrin cysteine rich domain / Ephrin receptor type-A /type-B / Ephrin receptor ligand binding domain / Tyrosine-protein kinase, receptor class V, conserved site / Ephrin receptor, transmembrane domain / : / Ephrin receptor ligand binding domain ...Ephrin type-B receptor 2, ligand binding domain / Tyrosine-protein kinase ephrin type A/B receptor-like / Tyrosine-protein kinase ephrin type A/B receptor-like / Ephrin cysteine rich domain / Ephrin receptor type-A /type-B / Ephrin receptor ligand binding domain / Tyrosine-protein kinase, receptor class V, conserved site / Ephrin receptor, transmembrane domain / : / Ephrin receptor ligand binding domain / Ephrin type-A receptor 2 transmembrane domain / Receptor tyrosine kinase class V signature 1. / Receptor tyrosine kinase class V signature 2. / Eph receptor ligand-binding domain profile. / Ephrin receptor ligand binding domain / Putative ephrin-receptor like / SAM domain (Sterile alpha motif) / SAM domain profile. / Sterile alpha motif. / Sterile alpha motif domain / Sterile alpha motif/pointed domain superfamily / Fibronectin type III domain / Growth factor receptor cysteine-rich domain superfamily / Fibronectin type 3 domain / Fibronectin type-III domain profile. / Galactose-binding-like domain superfamily / Fibronectin type III / Fibronectin type III superfamily / Tyrosine-protein kinase, catalytic domain / Tyrosine kinase, catalytic domain / Tyrosine protein kinases specific active-site signature. / Tyrosine-protein kinase, active site / Protein tyrosine and serine/threonine kinase / Serine-threonine/tyrosine-protein kinase, catalytic domain / Phosphorylase Kinase; domain 1 / Phosphorylase Kinase; domain 1 / Transferase(Phosphotransferase) domain 1 / Transferase(Phosphotransferase); domain 1 / Protein kinase, ATP binding site / Protein kinases ATP-binding region signature. / Immunoglobulin-like fold / Protein kinase domain profile. / Protein kinase domain / Protein kinase-like domain superfamily / 2-Layer Sandwich / Orthogonal Bundle / Mainly Alpha / Alpha Beta
Similarity search - Domain/homology
ADENOSINE-5'-DIPHOSPHATE / Ephrin type-B receptor 2
Similarity search - Component
Biological speciesMus musculus (house mouse)
MethodX-RAY DIFFRACTION / MOLECULAR REPLACEMENT / Resolution: 2.6 Å
AuthorsWybenga-Groot, L.E. / Sicheri, F. / Pawson, T.
CitationJournal: EMBO J. / Year: 2006
Title: A change in conformational dynamics underlies the activation of Eph receptor tyrosine kinases
Authors: Wiesner, S. / Wybenga-Groot, L.E. / Warner, N. / Lin, H. / Pawson, T. / Forman-Kay, J.D. / Sicheri, F.
History
DepositionJun 21, 2006Deposition site: RCSB / Processing site: RCSB
Revision 1.0Feb 13, 2007Provider: repository / Type: Initial release
Revision 1.1May 1, 2008Group: Version format compliance
Revision 1.2Jul 13, 2011Group: Version format compliance
Revision 1.3Oct 20, 2021Group: Database references / Derived calculations
Category: database_2 / pdbx_struct_conn_angle ...database_2 / pdbx_struct_conn_angle / struct_conn / struct_ref_seq_dif / struct_site
Item: _database_2.pdbx_DOI / _database_2.pdbx_database_accession ..._database_2.pdbx_DOI / _database_2.pdbx_database_accession / _pdbx_struct_conn_angle.ptnr1_auth_comp_id / _pdbx_struct_conn_angle.ptnr1_auth_seq_id / _pdbx_struct_conn_angle.ptnr1_label_asym_id / _pdbx_struct_conn_angle.ptnr1_label_atom_id / _pdbx_struct_conn_angle.ptnr1_label_comp_id / _pdbx_struct_conn_angle.ptnr1_label_seq_id / _pdbx_struct_conn_angle.ptnr3_auth_comp_id / _pdbx_struct_conn_angle.ptnr3_auth_seq_id / _pdbx_struct_conn_angle.ptnr3_label_asym_id / _pdbx_struct_conn_angle.ptnr3_label_atom_id / _pdbx_struct_conn_angle.ptnr3_label_comp_id / _pdbx_struct_conn_angle.ptnr3_label_seq_id / _pdbx_struct_conn_angle.value / _struct_conn.pdbx_dist_value / _struct_conn.ptnr1_auth_comp_id / _struct_conn.ptnr1_auth_seq_id / _struct_conn.ptnr1_label_asym_id / _struct_conn.ptnr1_label_atom_id / _struct_conn.ptnr1_label_comp_id / _struct_conn.ptnr2_auth_comp_id / _struct_conn.ptnr2_auth_seq_id / _struct_conn.ptnr2_label_asym_id / _struct_conn.ptnr2_label_atom_id / _struct_conn.ptnr2_label_comp_id / _struct_conn.ptnr2_label_seq_id / _struct_ref_seq_dif.details / _struct_site.pdbx_auth_asym_id / _struct_site.pdbx_auth_comp_id / _struct_site.pdbx_auth_seq_id
Revision 1.4Feb 14, 2024Group: Data collection / Category: chem_comp_atom / chem_comp_bond

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

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Assembly

Deposited unit
A: Ephrin type-B receptor 2
B: Ephrin type-B receptor 2
C: Ephrin type-B receptor 2
D: Ephrin type-B receptor 2
hetero molecules


Theoretical massNumber of molelcules
Total (without water)130,94612
Polymers129,1404
Non-polymers1,8068
Water5,423301
1
A: Ephrin type-B receptor 2
hetero molecules


Theoretical massNumber of molelcules
Total (without water)32,7373
Polymers32,2851
Non-polymers4522
Water181
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
2
B: Ephrin type-B receptor 2
hetero molecules


Theoretical massNumber of molelcules
Total (without water)32,7373
Polymers32,2851
Non-polymers4522
Water181
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
3
C: Ephrin type-B receptor 2
hetero molecules


Theoretical massNumber of molelcules
Total (without water)32,7373
Polymers32,2851
Non-polymers4522
Water181
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
4
D: Ephrin type-B receptor 2
hetero molecules


Theoretical massNumber of molelcules
Total (without water)32,7373
Polymers32,2851
Non-polymers4522
Water181
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Unit cell
Length a, b, c (Å)60.798, 98.304, 114.168
Angle α, β, γ (deg.)90.00, 90.18, 90.00
Int Tables number4
Space group name H-MP1211

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Components

#1: Protein
Ephrin type-B receptor 2 / Tyrosine-protein kinase receptor EPH-3 / Neural kinase / Nuk receptor tyrosine kinase / SEK-3


Mass: 32285.070 Da / Num. of mol.: 4 / Fragment: kinase domain (residues 622-906) / Mutation: D754A
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Mus musculus (house mouse) / Gene: Ephb2, Epth3, Nuk, Sek3 / Production host: Escherichia coli (E. coli)
References: UniProt: P54763, receptor protein-tyrosine kinase
#2: Chemical
ChemComp-MG / MAGNESIUM ION


Mass: 24.305 Da / Num. of mol.: 4 / Source method: obtained synthetically / Formula: Mg
#3: Chemical
ChemComp-ADP / ADENOSINE-5'-DIPHOSPHATE


Mass: 427.201 Da / Num. of mol.: 4 / Source method: obtained synthetically / Formula: C10H15N5O10P2 / Comment: ADP, energy-carrying molecule*YM
#4: Water ChemComp-HOH / water


Mass: 18.015 Da / Num. of mol.: 301 / Source method: isolated from a natural source / Formula: H2O

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Experimental details

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Experiment

ExperimentMethod: X-RAY DIFFRACTION / Number of used crystals: 1

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Sample preparation

CrystalDensity Matthews: 2.64 Å3/Da / Density % sol: 53.42 %
Crystal growTemperature: 293 K / Method: vapor diffusion, hanging drop / pH: 6.5
Details: 12 % (w/v) PEG 20000, 0.1 M MES pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K

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Data collection

Diffraction sourceSource: ROTATING ANODE / Type: RIGAKU / Wavelength: 1.5418
DetectorType: RIGAKU RAXIS IV / Detector: IMAGE PLATE / Date: Mar 3, 2003
RadiationProtocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 1.5418 Å / Relative weight: 1
ReflectionHighest resolution: 2.6 Å / Num. obs: 428269 / % possible obs: 99.8 % / Biso Wilson estimate: 35.8 Å2

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Processing

Software
NameVersionClassification
CNS1.1refinement
DENZOdata reduction
SCALEPACKdata scaling
CNSphasing
RefinementMethod to determine structure: MOLECULAR REPLACEMENT / Resolution: 2.6→23.72 Å / Rfactor Rfree error: 0.004 / Data cutoff high absF: 233727.42 / Data cutoff low absF: 0 / Isotropic thermal model: RESTRAINED / Cross valid method: THROUGHOUT / σ(F): 0
RfactorNum. reflection% reflectionSelection details
Rfree0.26 4050 10.1 %RANDOM
Rwork0.205 ---
obs0.205 40244 97.1 %-
Solvent computationSolvent model: FLAT MODEL / Bsol: 25.3215 Å2 / ksol: 0.322296 e/Å3
Displacement parametersBiso mean: 32.6 Å2
Baniso -1Baniso -2Baniso -3
1-2.01 Å20 Å2-0.82 Å2
2--4.25 Å20 Å2
3----6.26 Å2
Refine analyze
FreeObs
Luzzati coordinate error0.39 Å0.3 Å
Luzzati d res low-5 Å
Luzzati sigma a0.41 Å0.31 Å
Refinement stepCycle: LAST / Resolution: 2.6→23.72 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms8151 0 112 301 8564
Refine LS restraints
Refine-IDTypeDev ideal
X-RAY DIFFRACTIONc_bond_d0.008
X-RAY DIFFRACTIONc_bond_d_na
X-RAY DIFFRACTIONc_bond_d_prot
X-RAY DIFFRACTIONc_angle_d
X-RAY DIFFRACTIONc_angle_d_na
X-RAY DIFFRACTIONc_angle_d_prot
X-RAY DIFFRACTIONc_angle_deg1.1
X-RAY DIFFRACTIONc_angle_deg_na
X-RAY DIFFRACTIONc_angle_deg_prot
X-RAY DIFFRACTIONc_dihedral_angle_d21.4
X-RAY DIFFRACTIONc_dihedral_angle_d_na
X-RAY DIFFRACTIONc_dihedral_angle_d_prot
X-RAY DIFFRACTIONc_improper_angle_d0.79
X-RAY DIFFRACTIONc_improper_angle_d_na
X-RAY DIFFRACTIONc_improper_angle_d_prot
X-RAY DIFFRACTIONc_mcbond_it
X-RAY DIFFRACTIONc_mcangle_it
X-RAY DIFFRACTIONc_scbond_it
X-RAY DIFFRACTIONc_scangle_it
LS refinement shellResolution: 2.6→2.76 Å / Rfactor Rfree error: 0.013 / Total num. of bins used: 6
RfactorNum. reflection% reflection
Rfree0.332 681 10.7 %
Rwork0.273 5658 -
obs--92 %
Xplor file
Refine-IDSerial noParam fileTopol file
X-RAY DIFFRACTION1protein_rep.paramprotein.top
X-RAY DIFFRACTION2water_rep.paramwater.top
X-RAY DIFFRACTION3adp.paradp.top
X-RAY DIFFRACTION4ion.paramion.top

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