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- PDB-4jva: Crystal Structure of RIIbeta(108-402) bound to HE33, a N6 di-prop... -

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Basic information

Entry
Database: PDB / ID: 4jva
TitleCrystal Structure of RIIbeta(108-402) bound to HE33, a N6 di-propyl substituted cAMP analog
ComponentscAMP-dependent protein kinase type II-beta regulatory subunitCAMP-dependent pathway
KeywordsTRANSFERASE/TRANSFERASE INHIBITOR / cAMP-dependent protein kinase / cyclic nucleotide analogs / isoform selectivity / fluorescence anisotropy / TRANSFERASE-TRANSFERASE INHIBITOR complex
Function / homology
Function and homology information


GPER1 signaling / PKA activation in glucagon signalling / CREB1 phosphorylation through the activation of Adenylate Cyclase / DARPP-32 events / Loss of Nlp from mitotic centrosomes / Recruitment of mitotic centrosome proteins and complexes / Loss of proteins required for interphase microtubule organization from the centrosome / Recruitment of NuMA to mitotic centrosomes / Anchoring of the basal body to the plasma membrane / AURKA Activation by TPX2 ...GPER1 signaling / PKA activation in glucagon signalling / CREB1 phosphorylation through the activation of Adenylate Cyclase / DARPP-32 events / Loss of Nlp from mitotic centrosomes / Recruitment of mitotic centrosome proteins and complexes / Loss of proteins required for interphase microtubule organization from the centrosome / Recruitment of NuMA to mitotic centrosomes / Anchoring of the basal body to the plasma membrane / AURKA Activation by TPX2 / Factors involved in megakaryocyte development and platelet production / Regulation of PLK1 Activity at G2/M Transition / Hedgehog 'off' state / PKA activation / response to antipsychotic drug / cAMP-dependent protein kinase regulator activity / Vasopressin regulates renal water homeostasis via Aquaporins / cAMP-dependent protein kinase inhibitor activity / ciliary base / cAMP-dependent protein kinase complex / protein kinase A catalytic subunit binding / cAMP binding / fatty acid metabolic process / dendritic shaft / learning / regulation of protein phosphorylation / modulation of chemical synaptic transmission / postsynapse / dendritic spine / protein domain specific binding / centrosome / neuronal cell body / dendrite / glutamatergic synapse / ubiquitin protein ligase binding / protein kinase binding / perinuclear region of cytoplasm / plasma membrane / cytosol / cytoplasm
Similarity search - Function
cAMP-dependent protein kinase regulatory subunit / cAMP-dependent protein kinase regulatory subunit, dimerization-anchoring domain / Regulatory subunit of type II PKA R-subunit / RIIalpha, Regulatory subunit portion of type II PKA R-subunit / Cyclic nucleotide-binding domain signature 2. / Cyclic nucleotide-binding domain signature 1. / Cyclic nucleotide-binding, conserved site / Cyclic nucleotide-monophosphate binding domain / Cyclic nucleotide-binding domain / cAMP/cGMP binding motif profile. ...cAMP-dependent protein kinase regulatory subunit / cAMP-dependent protein kinase regulatory subunit, dimerization-anchoring domain / Regulatory subunit of type II PKA R-subunit / RIIalpha, Regulatory subunit portion of type II PKA R-subunit / Cyclic nucleotide-binding domain signature 2. / Cyclic nucleotide-binding domain signature 1. / Cyclic nucleotide-binding, conserved site / Cyclic nucleotide-monophosphate binding domain / Cyclic nucleotide-binding domain / cAMP/cGMP binding motif profile. / Cyclic nucleotide-binding domain / Cyclic nucleotide-binding domain superfamily / Jelly Rolls / RmlC-like jelly roll fold / Jelly Rolls / Sandwich / Mainly Beta
Similarity search - Domain/homology
Chem-1OR / cAMP-dependent protein kinase type II-beta regulatory subunit
Similarity search - Component
Biological speciesRattus norvegicus (Norway rat)
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.5 Å
AuthorsBrown, S.H.J. / Cheng, C.Y. / Saldanha, A.S. / Wu, J. / Cottam, H. / Sankaran, B. / Taylor, S.S.
CitationJournal: Acs Chem.Biol. / Year: 2013
Title: Implementing Fluorescence Anisotropy Screening and Crystallographic Analysis to Define PKA Isoform-Selective Activation by cAMP Analogs.
Authors: Brown, S.H. / Cheng, C.Y. / Saldanha, S.A. / Wu, J. / Cottam, H.B. / Sankaran, B. / Taylor, S.S.
History
DepositionMar 25, 2013Deposition site: RCSB / Processing site: RCSB
Revision 1.0Sep 18, 2013Provider: repository / Type: Initial release
Revision 1.1Oct 30, 2013Group: Database references
Revision 1.2Sep 20, 2023Group: Data collection / Database references ...Data collection / Database references / Derived calculations / Refinement description
Category: chem_comp_atom / chem_comp_bond ...chem_comp_atom / chem_comp_bond / database_2 / pdbx_initial_refinement_model / struct_site
Item: _database_2.pdbx_DOI / _database_2.pdbx_database_accession ..._database_2.pdbx_DOI / _database_2.pdbx_database_accession / _struct_site.pdbx_auth_asym_id / _struct_site.pdbx_auth_comp_id / _struct_site.pdbx_auth_seq_id

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

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Assembly

Deposited unit
A: cAMP-dependent protein kinase type II-beta regulatory subunit
hetero molecules


Theoretical massNumber of molelcules
Total (without water)34,9843
Polymers34,1581
Non-polymers8272
Water1,27971
1


  • Idetical with deposited unit
  • defined by author&software
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
MethodPISA
Unit cell
Length a, b, c (Å)54.514, 54.514, 199.960
Angle α, β, γ (deg.)90.00, 90.00, 90.00
Int Tables number92
Space group name H-MP41212

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Components

#1: Protein cAMP-dependent protein kinase type II-beta regulatory subunit / CAMP-dependent pathway


Mass: 34157.719 Da / Num. of mol.: 1 / Fragment: RIIbeta(108-402) of cAMP-dependent Protein Kinase / Mutation: deletion mutant
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Rattus norvegicus (Norway rat) / Gene: Prkar2b / Production host: Escherichia coli (E. coli) / References: UniProt: P12369
#2: Chemical ChemComp-1OR / (2R,4aR,6R,7R,7aS)-6-[6-(dipropylamino)-9H-purin-9-yl]tetrahydro-4H-furo[3,2-d][1,3,2]dioxaphosphinine-2,7-diol 2-oxide


Mass: 413.365 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: C16H24N5O6P
#3: Water ChemComp-HOH / water / Water


Mass: 18.015 Da / Num. of mol.: 71 / 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: 2.17 Å3/Da / Density % sol: 43.44 %
Crystal growTemperature: 298 K / Method: vapor diffusion under oil (vduo) / pH: 6
Details: 20% PEG 4000, 80 mM Bis-Tris 6.0, and 50 mM MgCl2 using the Oryx crystallization robot (Douglas Instruments) in modified microbatch mode, vapor diffusion under oil (VDUO) , temperature 298.0K

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Data collection

DiffractionMean temperature: 100 K
Diffraction sourceSource: SYNCHROTRON / Site: ALS / Beamline: 8.2.2 / Wavelength: 1 Å
DetectorType: ADSC QUANTUM 315 / Detector: CCD / Date: Aug 18, 2010
RadiationMonochromator: GRAPHITE / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 1 Å / Relative weight: 1
ReflectionResolution: 2.47→50 Å / Num. obs: 15916 / % possible obs: 95.1 % / Observed criterion σ(F): 2 / Redundancy: 25.1 % / Rmerge(I) obs: 0.08 / Net I/σ(I): 39.3
Reflection shellResolution: 2.47→2.58 Å / Redundancy: 19.1 % / Rmerge(I) obs: 0.325 / Mean I/σ(I) obs: 5.5 / % possible all: 88.4

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Processing

Software
NameVersionClassification
ADSCQuantumdata collection
PHASESphasing
CNS1.2refinement
HKL-2000data reduction
HKL-2000data scaling
RefinementMethod to determine structure: MOLECULAR REPLACEMENT
Starting model: PDB ENTRY 1CX4
Resolution: 2.5→50 Å / Isotropic thermal model: ANISOTROPIC / Cross valid method: THROUGHOUT / σ(F): 2 / Stereochemistry target values: Engh & Huber
RfactorNum. reflection% reflectionSelection details
Rfree0.2782 490 -RANDOM
Rwork0.2376 ---
obs0.2376 11184 95.1 %-
all-15916 --
Displacement parameters
Baniso -1Baniso -2Baniso -3
1--11.351 Å20 Å20 Å2
2---11.351 Å20 Å2
3---22.702 Å2
Refinement stepCycle: LAST / Resolution: 2.5→50 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms2016 0 56 71 2143
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_deg1.4
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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