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- PDB-2c6d: Aurora A kinase activated mutant (T287D) in complex with ADPNP -

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Basic information

Entry
Database: PDB / ID: 2c6d
TitleAurora A kinase activated mutant (T287D) in complex with ADPNP
ComponentsSERINE/THREONINE-PROTEIN KINASE 6
KeywordsTRANSFERASE / AURORA / KINASE / MITOSIS / CANCER / CELL CYCLE / SERINE/THREONINE-PROTEIN KINASE / ATP-BINDING / PHOSPHORYLATION / NUCLEOTIDE-BINDING
Function / homology
Function and homology information


Interaction between PHLDA1 and AURKA / regulation of centrosome cycle / axon hillock / spindle assembly involved in female meiosis I / cilium disassembly / spindle pole centrosome / chromosome passenger complex / positive regulation of oocyte maturation / mitotic centrosome separation / pronucleus ...Interaction between PHLDA1 and AURKA / regulation of centrosome cycle / axon hillock / spindle assembly involved in female meiosis I / cilium disassembly / spindle pole centrosome / chromosome passenger complex / positive regulation of oocyte maturation / mitotic centrosome separation / pronucleus / germinal vesicle / meiotic spindle / protein localization to centrosome / anterior/posterior axis specification / neuron projection extension / spindle organization / centrosome localization / positive regulation of mitochondrial fission / mitotic spindle pole / SUMOylation of DNA replication proteins / spindle midzone / negative regulation of protein binding / regulation of G2/M transition of mitotic cell cycle / centriole / protein serine/threonine/tyrosine kinase activity / positive regulation of mitotic nuclear division / positive regulation of mitotic cell cycle / TP53 Regulates Transcription of Genes Involved in G2 Cell Cycle Arrest / molecular function activator activity / regulation of cytokinesis / AURKA Activation by TPX2 / regulation of signal transduction by p53 class mediator / mitotic spindle organization / histone H4S1 kinase activity / histone H2BS14 kinase activity / histone H2AS121 kinase activity / histone H3S57 kinase activity / histone H3S28 kinase activity / histone H2AS1 kinase activity / histone H3T6 kinase activity / ribosomal protein S6 kinase activity / histone H2AT120 kinase activity / eukaryotic translation initiation factor 2alpha kinase activity / histone H2BS36 kinase activity / Rho-dependent protein serine/threonine kinase activity / histone H3S10 kinase activity / AMP-activated protein kinase activity / histone H3T11 kinase activity / histone H3T3 kinase activity / 3-phosphoinositide-dependent protein kinase activity / histone H3T45 kinase activity / liver regeneration / DNA-dependent protein kinase activity / histone H2AXS139 kinase activity / FBXL7 down-regulates AURKA during mitotic entry and in early mitosis / APC/C:Cdh1 mediated degradation of Cdc20 and other APC/C:Cdh1 targeted proteins in late mitosis/early G1 / regulation of protein stability / kinetochore / response to wounding / spindle / spindle pole / G2/M transition of mitotic cell cycle / mitotic spindle / peptidyl-serine phosphorylation / Regulation of PLK1 Activity at G2/M Transition / positive regulation of proteasomal ubiquitin-dependent protein catabolic process / mitotic cell cycle / microtubule cytoskeleton / protein autophosphorylation / midbody / basolateral plasma membrane / Regulation of TP53 Activity through Phosphorylation / proteasome-mediated ubiquitin-dependent protein catabolic process / microtubule / non-specific serine/threonine protein kinase / protein kinase activity / postsynaptic density / protein phosphorylation / ciliary basal body / protein heterodimerization activity / negative regulation of gene expression / cell division / protein serine kinase activity / protein serine/threonine kinase activity / apoptotic process / centrosome / ubiquitin protein ligase binding / negative regulation of apoptotic process / protein kinase binding / perinuclear region of cytoplasm / glutamatergic synapse / nucleoplasm / ATP binding / nucleus / cytosol
Similarity search - Function
Aurora kinase A / Aurora kinase / Phosphorylase Kinase; domain 1 / Phosphorylase Kinase; domain 1 / Transferase(Phosphotransferase) domain 1 / Transferase(Phosphotransferase); domain 1 / Serine/threonine-protein kinase, active site / Serine/Threonine protein kinases active-site signature. / Protein kinase domain / Serine/Threonine protein kinases, catalytic domain ...Aurora kinase A / Aurora kinase / Phosphorylase Kinase; domain 1 / Phosphorylase Kinase; domain 1 / Transferase(Phosphotransferase) domain 1 / Transferase(Phosphotransferase); domain 1 / Serine/threonine-protein kinase, active site / Serine/Threonine protein kinases active-site signature. / Protein kinase domain / Serine/Threonine protein kinases, 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 / Orthogonal Bundle / Mainly Alpha / Alpha Beta
Similarity search - Domain/homology
PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER / PHOSPHATE ION / Aurora kinase A
Similarity search - Component
Biological speciesHOMO SAPIENS (human)
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.2 Å
AuthorsPauptit, R.A. / Pannifer, A.D. / Breed, J. / McMiken, H.H.J. / Rowsell, S. / Anderson, M.
CitationJournal: Bioorg.Med.Chem.Lett. / Year: 2006
Title: Sar and Inhibitor Complex Structure Determination of a Novel Class of Potent and Specific Aurora Kinase Inhibitors.
Authors: Heron, N.M. / Anderson, M. / Blowers, D.P. / Breed, J. / Eden, J.M. / Green, S. / Hill, G.B. / Johnson, T. / Jung, F.H. / Mcmiken, H.H.J. / Mortlock, A.A. / Pannifer, A.D. / Pauptit, R.A. / ...Authors: Heron, N.M. / Anderson, M. / Blowers, D.P. / Breed, J. / Eden, J.M. / Green, S. / Hill, G.B. / Johnson, T. / Jung, F.H. / Mcmiken, H.H.J. / Mortlock, A.A. / Pannifer, A.D. / Pauptit, R.A. / Pink, J. / Roberts, N.J. / Rowsell, S.
History
DepositionNov 9, 2005Deposition site: PDBE / Processing site: PDBE
Revision 1.0Jan 11, 2006Provider: repository / Type: Initial release
Revision 1.1May 8, 2011Group: Version format compliance
Revision 1.2Jul 13, 2011Group: Version format compliance
Revision 1.3Dec 13, 2023Group: Data collection / Database references ...Data collection / Database references / Other / Refinement description
Category: chem_comp_atom / chem_comp_bond ...chem_comp_atom / chem_comp_bond / database_2 / pdbx_database_status / pdbx_initial_refinement_model
Item: _database_2.pdbx_DOI / _database_2.pdbx_database_accession / _pdbx_database_status.status_code_sf

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

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Assembly

Deposited unit
A: SERINE/THREONINE-PROTEIN KINASE 6
hetero molecules


Theoretical massNumber of molelcules
Total (without water)32,6784
Polymers31,9851
Non-polymers6933
Water2,810156
1


  • Idetical with deposited unit
  • defined by author&software
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
MethodPQS
Unit cell
Length a, b, c (Å)86.500, 86.500, 78.300
Angle α, β, γ (deg.)90.00, 90.00, 120.00
Int Tables number154
Space group name H-MP3221

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Components

#1: Protein SERINE/THREONINE-PROTEIN KINASE 6 / AURORA A KINASE


Mass: 31984.707 Da / Num. of mol.: 1 / Fragment: CATALYTIC KINASE DOMAIN RESIDUES 124-398 / Mutation: YES
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) HOMO SAPIENS (human) / Production host: ESCHERICHIA COLI (E. coli) / Strain (production host): BL21(DE3) / References: UniProt: O14965, EC: 2.7.1.37
#2: Chemical ChemComp-GOL / GLYCEROL / GLYCERIN / PROPANE-1,2,3-TRIOL


Mass: 92.094 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: C3H8O3
#3: Chemical ChemComp-PO4 / PHOSPHATE ION


Mass: 94.971 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: PO4
#4: Chemical ChemComp-ANP / PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER


Mass: 506.196 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: C10H17N6O12P3 / Comment: AMP-PNP, energy-carrying molecule analogue*YM
#5: Water ChemComp-HOH / water


Mass: 18.015 Da / Num. of mol.: 156 / Source method: isolated from a natural source / Formula: H2O
Compound detailsPOSSIBLE ROLE IN CELL CYCLE REGULATION DURING ANAPHASE AND/OR TELOPHASE ENGINEERED RESIDUE IN CHAIN ...POSSIBLE ROLE IN CELL CYCLE REGULATION DURING ANAPHASE AND/OR TELOPHASE ENGINEERED RESIDUE IN CHAIN A, THR 287 TO ASP
Sequence detailsTHE SEQUENCE BELOW IS THAT OF A THR287ASP MUTANT WHERE THE MUTATED RESIDUE IS NOT VISIBLE IN THE ...THE SEQUENCE BELOW IS THAT OF A THR287ASP MUTANT WHERE THE MUTATED RESIDUE IS NOT VISIBLE IN THE ELECTRON DENSITY MAPS.

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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: 2.66 Å3/Da / Density % sol: 53.33 %
Description: NONCONSERVED RESIDUES IN TRIAL MODEL TRUNCATED TO ALANINE
Crystal growpH: 3.8 / Details: pH 3.80

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Data collection

DiffractionMean temperature: 100 K
Diffraction sourceSource: SYNCHROTRON / Site: SRS / Beamline: PX9.6 / Wavelength: 0.87
DetectorType: ADSC CCD / Detector: CCD / Date: Jan 30, 2001
RadiationProtocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 0.87 Å / Relative weight: 1
ReflectionResolution: 2.2→38 Å / Num. obs: 17003 / % possible obs: 97.1 % / Observed criterion σ(I): 0 / Redundancy: 3.7 % / Rmerge(I) obs: 0.04 / Net I/σ(I): 19.3
Reflection shellResolution: 2.2→2.25 Å / Rmerge(I) obs: 0.33 / Mean I/σ(I) obs: 3 / % possible all: 83.2

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Processing

Software
NameVersionClassification
CNX2000refinement
MOSFLMdata reduction
SCALAdata scaling
AMoREphasing
RefinementMethod to determine structure: MOLECULAR REPLACEMENT
Starting model: PDB ENTRY 1ATP

1atp


Resolution: 2.2→38 Å / Cross valid method: THROUGHOUT / σ(F): 0
RfactorNum. reflection% reflectionSelection details
Rfree0.28 871 4.7 %RANDOM
Rwork0.23 ---
obs-16763 --
Refinement stepCycle: LAST / Resolution: 2.2→38 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms2053 0 38 156 2247
Refine LS restraints
Refine-IDTypeDev ideal
X-RAY DIFFRACTIONc_bond_d0.006
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_deg1.3
X-RAY DIFFRACTIONc_angle_deg_na
X-RAY DIFFRACTIONc_angle_deg_prot
X-RAY DIFFRACTIONc_dihedral_angle_d
X-RAY DIFFRACTIONc_dihedral_angle_d_na
X-RAY DIFFRACTIONc_dihedral_angle_d_prot
X-RAY DIFFRACTIONc_improper_angle_d
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

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