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- PDB-3sl3: Crystal structure of the apo form of the catalytic domain of PDE4D2 -

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Basic information

Entry
Database: PDB / ID: 3sl3
TitleCrystal structure of the apo form of the catalytic domain of PDE4D2
ComponentscAMP-specific 3',5'-cyclic phosphodiesterase 4D
KeywordsHYDROLASE / catalytic mechanism / cAMP hydrolysis
Function / homology
Function and homology information


signaling receptor regulator activity / negative regulation of heart contraction / negative regulation of relaxation of cardiac muscle / 3',5'-cyclic-AMP phosphodiesterase / positive regulation of interleukin-5 production / negative regulation of adenylate cyclase-activating G protein-coupled receptor signaling pathway / establishment of endothelial barrier / regulation of cardiac muscle cell contraction / beta-2 adrenergic receptor binding / regulation of calcium ion transmembrane transport via high voltage-gated calcium channel ...signaling receptor regulator activity / negative regulation of heart contraction / negative regulation of relaxation of cardiac muscle / 3',5'-cyclic-AMP phosphodiesterase / positive regulation of interleukin-5 production / negative regulation of adenylate cyclase-activating G protein-coupled receptor signaling pathway / establishment of endothelial barrier / regulation of cardiac muscle cell contraction / beta-2 adrenergic receptor binding / regulation of calcium ion transmembrane transport via high voltage-gated calcium channel / voltage-gated calcium channel complex / heterocyclic compound binding / positive regulation of heart rate / adrenergic receptor signaling pathway / regulation of cell communication by electrical coupling involved in cardiac conduction / negative regulation of peptidyl-serine phosphorylation / cAMP catabolic process / 3',5'-cyclic-nucleotide phosphodiesterase activity / DARPP-32 events / 3',5'-cyclic-GMP phosphodiesterase activity / calcium channel regulator activity / 3',5'-cyclic-AMP phosphodiesterase activity / cAMP binding / regulation of release of sequestered calcium ion into cytosol by sarcoplasmic reticulum / cellular response to cAMP / cAMP-mediated signaling / calcium channel complex / cellular response to epinephrine stimulus / positive regulation of interleukin-2 production / regulation of heart rate / positive regulation of type II interferon production / T cell receptor signaling pathway / ATPase binding / scaffold protein binding / G alpha (s) signalling events / transmembrane transporter binding / apical plasma membrane / centrosome / perinuclear region of cytoplasm / enzyme binding / membrane / nucleus / metal ion binding / plasma membrane / cytosol
Similarity search - Function
Phosphodiesterase 4 upstream conserved regions (UCR) / Phosphodiesterase 4 upstream conserved regions (UCR) / Catalytic domain of cyclic nucleotide phosphodiesterase 4b2b / 3'5'-cyclic nucleotide phosphodiesterase, catalytic domain / 3'5'-cyclic nucleotide phosphodiesterase / 3'5'-cyclic nucleotide phosphodiesterase, catalytic domain / 3'5'-cyclic nucleotide phosphodiesterase, conserved site / 3'5'-cyclic nucleotide phosphodiesterase, catalytic domain superfamily / 3'5'-cyclic nucleotide phosphodiesterase / 3'5'-cyclic nucleotide phosphodiesterase domain signature. ...Phosphodiesterase 4 upstream conserved regions (UCR) / Phosphodiesterase 4 upstream conserved regions (UCR) / Catalytic domain of cyclic nucleotide phosphodiesterase 4b2b / 3'5'-cyclic nucleotide phosphodiesterase, catalytic domain / 3'5'-cyclic nucleotide phosphodiesterase / 3'5'-cyclic nucleotide phosphodiesterase, catalytic domain / 3'5'-cyclic nucleotide phosphodiesterase, conserved site / 3'5'-cyclic nucleotide phosphodiesterase, catalytic domain superfamily / 3'5'-cyclic nucleotide phosphodiesterase / 3'5'-cyclic nucleotide phosphodiesterase domain signature. / 3'5'-cyclic nucleotide phosphodiesterase domain profile. / Orthogonal Bundle / Mainly Alpha
Similarity search - Domain/homology
DI(HYDROXYETHYL)ETHER / PHOSPHATE ION / 3',5'-cyclic-AMP phosphodiesterase 4D
Similarity search - Component
Biological speciesHomo sapiens (human)
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.1 Å
AuthorsFeil, S.F.
CitationJournal: Bioorg.Med.Chem.Lett. / Year: 2011
Title: Thiophene inhibitors of PDE4: Crystal structures show a second binding mode at the catalytic domain of PDE4D2.
Authors: Nankervis, J.L. / Feil, S.C. / Hancock, N.C. / Zheng, Z. / Ng, H.L. / Morton, C.J. / Holien, J.K. / Ho, P.W. / Frazzetto, M.M. / Jennings, I.G. / Manallack, D.T. / Martin, T.J. / Thompson, P.E. / Parker, M.W.
History
DepositionJun 24, 2011Deposition site: RCSB / Processing site: RCSB
Revision 1.0Oct 26, 2011Provider: repository / Type: Initial release
Revision 1.1Dec 14, 2011Group: Database references
Revision 1.2Nov 8, 2017Group: Advisory / Refinement description / Category: pdbx_unobs_or_zero_occ_atoms / software
Revision 1.3Feb 28, 2024Group: Advisory / Data collection ...Advisory / Data collection / Database references / Derived calculations
Category: chem_comp_atom / chem_comp_bond ...chem_comp_atom / chem_comp_bond / database_2 / pdbx_struct_conn_angle / pdbx_unobs_or_zero_occ_atoms / struct_conn / 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_asym_id / _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.ptnr2_auth_asym_id / _pdbx_struct_conn_angle.ptnr2_auth_seq_id / _pdbx_struct_conn_angle.ptnr2_label_asym_id / _pdbx_struct_conn_angle.ptnr3_auth_asym_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_asym_id / _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.ptnr1_label_seq_id / _struct_conn.ptnr2_auth_asym_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_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

Downloads & links

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Assembly

Deposited unit
A: cAMP-specific 3',5'-cyclic phosphodiesterase 4D
B: cAMP-specific 3',5'-cyclic phosphodiesterase 4D
C: cAMP-specific 3',5'-cyclic phosphodiesterase 4D
D: cAMP-specific 3',5'-cyclic phosphodiesterase 4D
hetero molecules


Theoretical massNumber of molelcules
Total (without water)171,77686
Polymers166,0964
Non-polymers5,68182
Water7,422412
1
A: cAMP-specific 3',5'-cyclic phosphodiesterase 4D
hetero molecules


Theoretical massNumber of molelcules
Total (without water)42,91122
Polymers41,5241
Non-polymers1,38721
Water181
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
MethodPISA
2
B: cAMP-specific 3',5'-cyclic phosphodiesterase 4D
hetero molecules


Theoretical massNumber of molelcules
Total (without water)42,69518
Polymers41,5241
Non-polymers1,17117
Water181
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
MethodPISA
3
C: cAMP-specific 3',5'-cyclic phosphodiesterase 4D
hetero molecules


Theoretical massNumber of molelcules
Total (without water)42,81118
Polymers41,5241
Non-polymers1,28717
Water181
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
MethodPISA
4
D: cAMP-specific 3',5'-cyclic phosphodiesterase 4D
hetero molecules


Theoretical massNumber of molelcules
Total (without water)43,36028
Polymers41,5241
Non-polymers1,83627
Water181
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
MethodPISA
Unit cell
Length a, b, c (Å)99.269, 111.757, 160.279
Angle α, β, γ (deg.)90.00, 90.00, 90.00
Int Tables number19
Space group name H-MP212121
DetailsAS PER THE AUTHORS THE BIOLOGICAL ASSEMBLY IS UNKNOWN

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Components

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Protein , 1 types, 4 molecules ABCD

#1: Protein
cAMP-specific 3',5'-cyclic phosphodiesterase 4D / DPDE3 / PDE43


Mass: 41523.887 Da / Num. of mol.: 4 / Fragment: Catalytic domain, UNP residues 381-741
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Homo sapiens (human) / Gene: DPDE3, PDE4D / Plasmid: pET15b / Production host: Escherichia coli (E. coli) / Strain (production host): BL21(DE3) Star Rosetta
References: UniProt: Q08499, 3',5'-cyclic-nucleotide phosphodiesterase

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Non-polymers , 7 types, 494 molecules

#2: Chemical...
ChemComp-EDO / 1,2-ETHANEDIOL / ETHYLENE GLYCOL


Mass: 62.068 Da / Num. of mol.: 60 / Source method: obtained synthetically / Formula: C2H6O2
#3: Chemical
ChemComp-PEG / DI(HYDROXYETHYL)ETHER


Mass: 106.120 Da / Num. of mol.: 4 / Source method: obtained synthetically / Formula: C4H10O3
#4: Chemical
ChemComp-ZN / ZINC ION


Mass: 65.409 Da / Num. of mol.: 8 / Source method: obtained synthetically / Formula: Zn
#5: Chemical
ChemComp-PO4 / PHOSPHATE ION


Mass: 94.971 Da / Num. of mol.: 4 / Source method: obtained synthetically / Formula: PO4
#6: Chemical
ChemComp-DMS / DIMETHYL SULFOXIDE


Mass: 78.133 Da / Num. of mol.: 5 / Source method: obtained synthetically / Formula: C2H6OS / Comment: DMSO, precipitant*YM
#7: Chemical ChemComp-EPE / 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID / HEPES


Mass: 238.305 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: C8H18N2O4S / Comment: pH buffer*YM
#8: Water ChemComp-HOH / water


Mass: 18.015 Da / Num. of mol.: 412 / 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: 2.93 Å3/Da / Density % sol: 57.95 %
Crystal growTemperature: 294 K / Method: vapor diffusion, hanging drop / pH: 7.5
Details: 20% PEG 3350, 25% (v/v) ethylene glycol, 10% (v/v) isopropanol, 100 mM HEPES, pH 7.5, vapor diffusion, hanging drop, temperature 294K

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Data collection

DiffractionMean temperature: 100 K
Diffraction sourceSource: SYNCHROTRON / Site: Australian Synchrotron / Beamline: MX1 / Wavelength: 1 Å
DetectorType: ADSC QUANTUM 210r / Detector: CCD / Date: Feb 17, 2010
RadiationMonochromator: K-B pair of biomorph mirrors / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 1 Å / Relative weight: 1
ReflectionResolution: 2.1→50 Å / Num. obs: 104466 / % possible obs: 99.8 % / Observed criterion σ(F): 2 / Observed criterion σ(I): 2 / Redundancy: 5.8 % / Rmerge(I) obs: 0.066 / Net I/σ(I): 14.6
Reflection shell
Resolution (Å)Redundancy (%)Rmerge(I) obsDiffraction-ID% possible all
2.1-2.185.70.3971100
2.18-2.265.80.3011100
2.26-2.375.80.2421100
2.37-2.495.80.1861100
2.49-2.655.80.1471100
2.65-2.855.80.1061100
2.85-3.145.80.0781100
3.14-3.595.80.0511100
3.59-4.525.80.0381100
4.52-505.40.037198.3

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Processing

Software
NameVersionClassificationNB
DENZOdata reduction
SCALEPACKdata scaling
PHENIX1.5_2refinement
PDB_EXTRACT3.1data extraction
HKL-2000data collection
HKL-2000data reduction
HKL-2000data scaling
MOLREPphasing
RefinementMethod to determine structure: MOLECULAR REPLACEMENT / Resolution: 2.1→34.877 Å / Occupancy max: 1 / Occupancy min: 0 / SU ML: 0.32 / σ(F): 0.09 / Phase error: 25 / Stereochemistry target values: ML
RfactorNum. reflection% reflection
Rfree0.2521 4867 4.93 %
Rwork0.2049 --
obs0.2073 98643 94.3 %
Solvent computationShrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å / Solvent model: FLAT BULK SOLVENT MODEL / Bsol: 61.384 Å2 / ksol: 0.4 e/Å3
Displacement parameters
Baniso -1Baniso -2Baniso -3
1--0.0056 Å2-0 Å20 Å2
2---3.9042 Å2-0 Å2
3---3.9099 Å2
Refinement stepCycle: LAST / Resolution: 2.1→34.877 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms10478 0 331 412 11221
Refine LS restraints
Refine-IDTypeDev idealNumber
X-RAY DIFFRACTIONf_bond_d0.00811001
X-RAY DIFFRACTIONf_angle_d1.01514814
X-RAY DIFFRACTIONf_dihedral_angle_d18.1434013
X-RAY DIFFRACTIONf_chiral_restr0.071689
X-RAY DIFFRACTIONf_plane_restr0.0041886
LS refinement shell
Resolution (Å)Rfactor RfreeNum. reflection RfreeRfactor RworkNum. reflection RworkRefine-ID% reflection obs (%)
2.1-2.12290.32541510.24482834X-RAY DIFFRACTION87
2.1229-2.14780.26321590.23242970X-RAY DIFFRACTION89
2.1478-2.1740.27451490.21712906X-RAY DIFFRACTION90
2.174-2.20150.26951630.22393031X-RAY DIFFRACTION92
2.2015-2.23050.25471440.21952982X-RAY DIFFRACTION91
2.2305-2.26110.29861570.22673007X-RAY DIFFRACTION91
2.2611-2.29340.29731440.2342977X-RAY DIFFRACTION91
2.2934-2.32760.29091670.23332994X-RAY DIFFRACTION91
2.3276-2.36390.29681510.22933014X-RAY DIFFRACTION92
2.3639-2.40270.2911570.21963024X-RAY DIFFRACTION92
2.4027-2.44410.28931580.22593077X-RAY DIFFRACTION93
2.4441-2.48850.28131550.21793037X-RAY DIFFRACTION92
2.4885-2.53640.26551500.21353039X-RAY DIFFRACTION93
2.5364-2.58820.2581660.21693052X-RAY DIFFRACTION93
2.5882-2.64440.28471710.21653073X-RAY DIFFRACTION94
2.6444-2.70590.29321640.21293121X-RAY DIFFRACTION94
2.7059-2.77350.28491900.20663117X-RAY DIFFRACTION95
2.7735-2.84850.25291540.20283140X-RAY DIFFRACTION95
2.8485-2.93230.27411570.2153161X-RAY DIFFRACTION95
2.9323-3.02690.25921540.21083185X-RAY DIFFRACTION96
3.0269-3.1350.27531560.20883199X-RAY DIFFRACTION96
3.135-3.26040.24881500.21343268X-RAY DIFFRACTION98
3.2604-3.40870.22681770.19663231X-RAY DIFFRACTION98
3.4087-3.58820.23941970.193242X-RAY DIFFRACTION99
3.5882-3.81280.24121390.19553364X-RAY DIFFRACTION99
3.8128-4.10680.1971840.18523278X-RAY DIFFRACTION98
4.1068-4.51920.23151750.16673339X-RAY DIFFRACTION99
4.5192-5.17140.2031700.1743339X-RAY DIFFRACTION99
5.1714-6.50850.23321830.2063400X-RAY DIFFRACTION99
6.5085-34.88220.22261750.18343375X-RAY DIFFRACTION95

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