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- PDB-2ecd: Solution structure of the human ABL2 SH2 domain -

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Basic information

Entry
Database: PDB / ID: 2ecd
TitleSolution structure of the human ABL2 SH2 domain
ComponentsTyrosine-protein kinase ABL2
KeywordsSIGNALING PROTEIN / SH2 domain / Phosphotyrosine binding domain / Protein Tyrosine Kinase / Signal Transduction / Structural Genomics / NPPSFA / National Project on Protein Structural and Functional Analyses / RIKEN Structural Genomics/Proteomics Initiative / RSGI
Function / homology
Function and homology information


positive regulation of oxidoreductase activity / Role of ABL in ROBO-SLIT signaling / regulation of cell motility / exploration behavior / negative regulation of Rho protein signal transduction / regulation of endocytosis / actin monomer binding / RAC3 GTPase cycle / positive regulation of T cell migration / regulation of cell adhesion ...positive regulation of oxidoreductase activity / Role of ABL in ROBO-SLIT signaling / regulation of cell motility / exploration behavior / negative regulation of Rho protein signal transduction / regulation of endocytosis / actin monomer binding / RAC3 GTPase cycle / positive regulation of T cell migration / regulation of cell adhesion / : / cellular response to retinoic acid / Negative regulation of FLT3 / positive regulation of establishment of T cell polarity / RAC1 GTPase cycle / phosphotyrosine residue binding / regulation of autophagy / regulation of actin cytoskeleton organization / non-specific protein-tyrosine kinase / non-membrane spanning protein tyrosine kinase activity / protein modification process / epidermal growth factor receptor signaling pathway / positive regulation of neuron projection development / peptidyl-tyrosine phosphorylation / actin filament binding / actin cytoskeleton / manganese ion binding / positive regulation of cytosolic calcium ion concentration / regulation of apoptotic process / protein tyrosine kinase activity / cell adhesion / protein kinase activity / magnesium ion binding / signal transduction / ATP binding / cytosol
Similarity search - Function
F-actin binding / F-actin binding / F-actin binding domain (FABD) / Tyrosine-protein kinase ABL, SH2 domain / SH2 domain / SHC Adaptor Protein / SH3 domain / SH2 domain / Src homology 2 (SH2) domain profile. / Src homology 2 domains ...F-actin binding / F-actin binding / F-actin binding domain (FABD) / Tyrosine-protein kinase ABL, SH2 domain / SH2 domain / SHC Adaptor Protein / SH3 domain / SH2 domain / Src homology 2 (SH2) domain profile. / Src homology 2 domains / SH2 domain / Src homology 3 domains / SH2 domain superfamily / SH3-like domain superfamily / Src homology 3 (SH3) domain profile. / SH3 domain / 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 / Protein kinase, ATP binding site / Protein kinases ATP-binding region signature. / Protein kinase domain profile. / Protein kinase domain / Protein kinase-like domain superfamily / 2-Layer Sandwich / Alpha Beta
Similarity search - Domain/homology
Tyrosine-protein kinase ABL2
Similarity search - Component
Biological speciesHomo sapiens (human)
MethodSOLUTION NMR / torsion angle dynamics, restrained molecular dynamics
AuthorsKasai, T. / Koshiba, S. / Inoue, M. / Kigawa, T. / Yokoyama, S. / RIKEN Structural Genomics/Proteomics Initiative (RSGI)
CitationJournal: To be Published
Title: Solution structure of the human ABL2 SH2 domain
Authors: Kasai, T. / Koshiba, S. / Inoue, M. / Kigawa, T. / Yokoyama, S.
History
DepositionFeb 13, 2007Deposition site: PDBJ / Processing site: PDBJ
Revision 1.0Feb 19, 2008Provider: repository / Type: Initial release
Revision 1.1Jul 13, 2011Group: Version format compliance
Revision 1.2Mar 9, 2022Group: Data collection / Database references / Derived calculations
Category: database_2 / pdbx_nmr_software ...database_2 / pdbx_nmr_software / pdbx_nmr_spectrometer / pdbx_struct_assembly / pdbx_struct_oper_list / struct_ref_seq_dif
Item: _database_2.pdbx_DOI / _database_2.pdbx_database_accession ..._database_2.pdbx_DOI / _database_2.pdbx_database_accession / _pdbx_nmr_software.name / _pdbx_nmr_spectrometer.model / _struct_ref_seq_dif.details
Revision 1.3May 29, 2024Group: Data collection / Category: chem_comp_atom / chem_comp_bond

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

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Assembly

Deposited unit
A: Tyrosine-protein kinase ABL2


Theoretical massNumber of molelcules
Total (without water)12,7981
Polymers12,7981
Non-polymers00
Water00
1


  • Idetical with deposited unit
  • defined by author
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
NMR ensembles
DataCriteria
Number of conformers (submitted / calculated)20 / 100structures with the least restraint violations, structures with the lowest energy, target function
RepresentativeModel #1lowest energy

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Components

#1: Protein Tyrosine-protein kinase ABL2 / Abelson murine leukemia viral oncogene homolog 2 / Abelson-related gene protein / Tyrosine kinase ARG


Mass: 12798.086 Da / Num. of mol.: 1 / Fragment: SH2 domain
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Homo sapiens (human) / Description: Cell-free protein synthesis / Gene: ABL2 / Plasmid: P040705-09
References: UniProt: P42684, non-specific protein-tyrosine kinase

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Experimental details

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Experiment

ExperimentMethod: SOLUTION NMR
NMR experiment
Conditions-IDExperiment-IDSolution-IDType
1113D 15N-separated NOESY
1213D 13C-separated NOESY

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Sample preparation

DetailsContents: 0.33mM SH2 domain U-15N, 13C; 20mM d-Tris-HCl(pH 7.0); 100mM NaCl; 1mM d-DTT; 0.02% NaN3; 90% H2O, 10% D2O
Solvent system: 90% H2O/10% D2O
Sample conditionsIonic strength: 120mM / pH: 7.0 / Pressure: ambient / Temperature: 298 K

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NMR measurement

NMR spectrometerType: Bruker AVANCE / Manufacturer: Bruker / Model: AVANCE / Field strength: 800 MHz

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Processing

NMR software
NameVersionDeveloperClassification
XwinNMR3.5Brukercollection
NMRPipe20031121Delaglio, F.processing
NMRView5.0.4Johnson, B.A.data analysis
KUJIRA0.981Kobayashi, N.data analysis
CYANA2.0.17Guntert, P.structure solution
CYANA2.0.17Guntert, P.refinement
RefinementMethod: torsion angle dynamics, restrained molecular dynamics
Software ordinal: 1
NMR representativeSelection criteria: lowest energy
NMR ensembleConformer selection criteria: structures with the least restraint violations, structures with the lowest energy, target function
Conformers calculated total number: 100 / Conformers submitted total number: 20

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