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- PDB-7pvq: Crystal structure of the Abl SH3 domain V73E-A74S-S75R-G76T-D77E-... -

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Basic information

Entry
Database: PDB / ID: 7pvq
TitleCrystal structure of the Abl SH3 domain V73E-A74S-S75R-G76T-D77E-G92N-Y93N-N94T-H95E mutant in the space group P21221
ComponentsTyrosine-protein kinase ABL1
KeywordsPROTEIN BINDING / beta barrel / SH3 domain
Function / homology
Function and homology information


: / positive regulation of actin filament binding / negative regulation of ubiquitin-protein transferase activity / protein localization to cytoplasmic microtubule plus-end / DNA conformation change / DN4 thymocyte differentiation / response to epinephrine / activation of protein kinase C activity / phospholipase C-inhibiting G protein-coupled receptor signaling pathway / podocyte apoptotic process ...: / positive regulation of actin filament binding / negative regulation of ubiquitin-protein transferase activity / protein localization to cytoplasmic microtubule plus-end / DNA conformation change / DN4 thymocyte differentiation / response to epinephrine / activation of protein kinase C activity / phospholipase C-inhibiting G protein-coupled receptor signaling pathway / podocyte apoptotic process / delta-catenin binding / Role of ABL in ROBO-SLIT signaling / transitional one stage B cell differentiation / regulation of postsynaptic specialization assembly / regulation of modification of synaptic structure / nicotinate-nucleotide adenylyltransferase activity / cerebellum morphogenesis / neuroepithelial cell differentiation / B cell proliferation involved in immune response / positive regulation of extracellular matrix organization / positive regulation of Wnt signaling pathway, planar cell polarity pathway / microspike assembly / B-1 B cell homeostasis / neuropilin signaling pathway / neuropilin binding / bubble DNA binding / mitochondrial depolarization / regulation of cell motility / positive regulation of establishment of T cell polarity / activated T cell proliferation / cellular response to dopamine / positive regulation of blood vessel branching / proline-rich region binding / negative regulation of mitotic cell cycle / regulation of Cdc42 protein signal transduction / mitogen-activated protein kinase binding / regulation of hematopoietic stem cell differentiation / syntaxin binding / alpha-beta T cell differentiation / positive regulation of dendrite development / positive regulation of cell migration involved in sprouting angiogenesis / peptidyl-tyrosine autophosphorylation / regulation of axon extension / regulation of T cell differentiation / positive regulation of peptidyl-tyrosine phosphorylation / negative regulation of cell-cell adhesion / HDR through Single Strand Annealing (SSA) / neuromuscular process controlling balance / Myogenesis / positive regulation of osteoblast proliferation / platelet-derived growth factor receptor-beta signaling pathway / positive regulation of vasoconstriction / RUNX2 regulates osteoblast differentiation / Fc-gamma receptor signaling pathway involved in phagocytosis / vascular endothelial cell response to oscillatory fluid shear stress / regulation of endocytosis / Bergmann glial cell differentiation / regulation of microtubule polymerization / myoblast proliferation / negative regulation of long-term synaptic potentiation / associative learning / negative regulation of cellular senescence / actin monomer binding / signal transduction in response to DNA damage / positive regulation of focal adhesion assembly / canonical NF-kappaB signal transduction / negative regulation of BMP signaling pathway / RHO GTPases Activate WASPs and WAVEs / cardiac muscle cell proliferation / ephrin receptor signaling pathway / positive regulation of T cell migration / endothelial cell migration / BMP signaling pathway / negative regulation of double-strand break repair via homologous recombination / cellular response to transforming growth factor beta stimulus / negative regulation of endothelial cell apoptotic process / mismatch repair / regulation of cell adhesion / ephrin receptor binding / four-way junction DNA binding / spleen development / positive regulation of stress fiber assembly / ruffle / ERK1 and ERK2 cascade / actin filament polymerization / phosphotyrosine residue binding / positive regulation of substrate adhesion-dependent cell spreading / positive regulation of interleukin-2 production / positive regulation of endothelial cell migration / SH2 domain binding / substrate adhesion-dependent cell spreading / positive regulation of mitotic cell cycle / protein kinase C binding / response to endoplasmic reticulum stress / peptidyl-tyrosine phosphorylation / positive regulation of release of sequestered calcium ion into cytosol / thymus development / Turbulent (oscillatory, disturbed) flow shear stress activates signaling by PIEZO1 and integrins in endothelial cells / integrin-mediated signaling pathway / post-embryonic development
Similarity search - Function
F-actin binding / F-actin binding / F-actin binding domain (FABD) / Tyrosine-protein kinase ABL, SH2 domain / : / SH3 domain / SH2 domain / Src homology 2 (SH2) domain profile. / Src homology 2 domains / SH2 domain ...F-actin binding / F-actin binding / F-actin binding domain (FABD) / Tyrosine-protein kinase ABL, SH2 domain / : / 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 / Serine-threonine/tyrosine-protein kinase, catalytic domain / Protein tyrosine and serine/threonine kinase / Protein kinase, ATP binding site / Protein kinases ATP-binding region signature. / Protein kinase domain profile. / Protein kinase domain / Protein kinase-like domain superfamily
Similarity search - Domain/homology
Tyrosine-protein kinase ABL1
Similarity search - Component
Biological speciesHomo sapiens (human)
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / molecular replacement / Resolution: 1.55 Å
Model detailsChimera construction Abl-c-Src SH3 domain
AuthorsCamara-Artigas, A. / Salinas Garcia, M.C.
Funding support Spain, 1items
OrganizationGrant numberCountry
Ministry of Economy and Competitiveness (MINECO)BIO2006-78020-R Spain
CitationJournal: Acta Crystallogr D Struct Biol / Year: 2025
Title: Understanding domain swapping in the c-Src SH3 domain through hinge-loop mutagenesis.
Authors: Salinas-Garcia, M.C. / Plaza-Garrido, M. / Martinez, J.C. / Camara-Artigas, A.
History
DepositionOct 5, 2021Deposition site: PDBE / Processing site: PDBE
Revision 1.0Sep 14, 2022Provider: repository / Type: Initial release
Revision 1.1Jan 31, 2024Group: Data collection / Refinement description
Category: chem_comp_atom / chem_comp_bond / pdbx_initial_refinement_model
Revision 1.2Sep 10, 2025Group: Database references / Structure summary / Category: citation / citation_author / pdbx_entry_details
Item: _citation.journal_abbrev / _citation.journal_id_CSD ..._citation.journal_abbrev / _citation.journal_id_CSD / _citation.journal_id_ISSN / _citation.pdbx_database_id_DOI / _citation.pdbx_database_id_PubMed / _citation.title / _citation.year

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

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Assembly

Deposited unit
A: Tyrosine-protein kinase ABL1
B: Tyrosine-protein kinase ABL1


Theoretical massNumber of molelcules
Total (without water)13,3012
Polymers13,3012
Non-polymers00
Water2,648147
1
A: Tyrosine-protein kinase ABL1


Theoretical massNumber of molelcules
Total (without water)6,6501
Polymers6,6501
Non-polymers00
Water181
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
2
B: Tyrosine-protein kinase ABL1


Theoretical massNumber of molelcules
Total (without water)6,6501
Polymers6,6501
Non-polymers00
Water181
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Unit cell
Length a, b, c (Å)27.313, 43.465, 94.854
Angle α, β, γ (deg.)90.000, 90.000, 90.000
Int Tables number18
Space group name H-MP21221
Components on special symmetry positions
IDModelComponents
11B-242-

HOH

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Components

#1: Protein Tyrosine-protein kinase ABL1 / Abelson murine leukemia viral oncogene homolog 1 / Abelson tyrosine-protein kinase 1 / Proto- ...Abelson murine leukemia viral oncogene homolog 1 / Abelson tyrosine-protein kinase 1 / Proto-oncogene c-Abl / p150


Mass: 6650.293 Da / Num. of mol.: 2
Mutation: V73E, A74S, S75R, G76T, D77E, G92N, Y93N, N94T, H95E
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Homo sapiens (human) / Gene: ABL1, ABL, JTK7 / Plasmid: pHTP1 / Production host: Escherichia coli BL21(DE3) (bacteria)
References: UniProt: P00519, non-specific protein-tyrosine kinase
#2: Water ChemComp-HOH / water


Mass: 18.015 Da / Num. of mol.: 147 / Source method: isolated from a natural source / Formula: H2O
Has protein modificationN

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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: 2.12 Å3/Da / Density % sol: 41.89 % / Mosaicity: 0.48 °
Crystal growTemperature: 298 K / Method: vapor diffusion, sitting drop / pH: 6 / Details: 1.8M ammonium sulfate, 0.1M MES

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Data collection

DiffractionMean temperature: 100 K / Serial crystal experiment: N
Diffraction sourceSource: SYNCHROTRON / Site: ALBA / Beamline: XALOC / Wavelength: 0.9791 Å
DetectorType: DECTRIS PILATUS 6M / Detector: PIXEL / Date: Mar 14, 2019
RadiationProtocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 0.9791 Å / Relative weight: 1
ReflectionResolution: 1.55→19.76 Å / Num. obs: 15097 / % possible obs: 90.1 % / Redundancy: 2.7 % / Biso Wilson estimate: 13.23 Å2 / CC1/2: 0.992 / Rmerge(I) obs: 0.073 / Rpim(I) all: 0.047 / Rrim(I) all: 0.087 / Net I/σ(I): 13.3 / Num. measured all: 41512 / Scaling rejects: 851
Reflection shell

Diffraction-ID: 1

Resolution (Å)Redundancy (%)Rmerge(I) obsNum. measured allNum. unique obsCC1/2Rpim(I) allRrim(I) allNet I/σ(I) obs% possible all
1.55-1.581.80.2412787030.9150.1960.3113.989.2
8.49-19.763.60.057353990.9950.0350.06720.780.6

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Phasing

PhasingMethod: molecular replacement

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Processing

Software
NameVersionClassification
Aimless0.7.7data scaling
PHASERphasing
PHENIX1.19.2refinement
PDB_EXTRACT3.27data extraction
XDSdata reduction
RefinementMethod to determine structure: MOLECULAR REPLACEMENT
Starting model: 3EG3

3eg3


Resolution: 1.55→19.76 Å / SU ML: 0.2 / Cross valid method: THROUGHOUT / σ(F): 0.02 / Phase error: 31.63 / Stereochemistry target values: ML
RfactorNum. reflection% reflection
Rfree0.2737 1203 4.76 %
Rwork0.2314 24092 -
obs0.2334 25295 79.92 %
Solvent computationShrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å / Solvent model: FLAT BULK SOLVENT MODEL
Displacement parametersBiso max: 71.07 Å2 / Biso mean: 17.5483 Å2 / Biso min: 7.94 Å2
Refinement stepCycle: final / Resolution: 1.55→19.76 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms914 0 0 147 1061
Biso mean---25.38 -
Num. residues----116
LS refinement shell

Refine-ID: X-RAY DIFFRACTION / Rfactor Rfree error: 0 / Total num. of bins used: 9

Resolution (Å)Rfactor RfreeNum. reflection RfreeRfactor RworkNum. reflection RworkNum. reflection all% reflection obs (%)
1.55-1.610.29161060.27052459256573
1.61-1.690.35421330.25612903303686
1.69-1.770.29941340.25412861299586
1.77-1.890.24311520.23692791294383
1.89-2.030.30351260.24732346247271
2.03-2.230.23851310.21262562269376
2.24-2.560.271530.23352624277779
2.56-3.220.30011490.23822812296185
3.22-19.760.24641190.2122734285381

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