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- PDB-5igo: WD40 domain of Arabidopsis thaliana E3 Ubiquitin Ligase COP1 in c... -

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Basic information

Entry
Database: PDB / ID: 5igo
TitleWD40 domain of Arabidopsis thaliana E3 Ubiquitin Ligase COP1 in complex with peptide from Trib1
Components
  • E3 ubiquitin-protein ligase COP1
  • Tribbles homolog 1
KeywordsHydrolase/Peptide / WD40 domain E3 ligase / Hydrolase-Peptide Complex
Function / homology
Function and homology information


ubiquitin-protein transferase regulator activity / positive regulation of eosinophil differentiation / anthocyanin-containing compound metabolic process / shade avoidance / positive regulation of flavonoid biosynthetic process / skotomorphogenesis / photoperiodism, flowering / red, far-red light phototransduction / photomorphogenesis / negative regulation of smooth muscle cell migration ...ubiquitin-protein transferase regulator activity / positive regulation of eosinophil differentiation / anthocyanin-containing compound metabolic process / shade avoidance / positive regulation of flavonoid biosynthetic process / skotomorphogenesis / photoperiodism, flowering / red, far-red light phototransduction / photomorphogenesis / negative regulation of smooth muscle cell migration / regulation of stomatal movement / regulation of MAP kinase activity / negative regulation of neutrophil differentiation / nuclear ubiquitin ligase complex / positive regulation of macrophage differentiation / entrainment of circadian clock / negative regulation of lipopolysaccharide-mediated signaling pathway / NGF-stimulated transcription / Cul4-RING E3 ubiquitin ligase complex / response to UV-B / mitogen-activated protein kinase kinase binding / protein kinase inhibitor activity / JNK cascade / negative regulation of smooth muscle cell proliferation / negative regulation of protein kinase activity / RING-type E3 ubiquitin transferase / negative regulation of DNA-binding transcription factor activity / ubiquitin-protein transferase activity / ubiquitin protein ligase activity / positive regulation of proteasomal ubiquitin-dependent protein catabolic process / RNA polymerase II-specific DNA-binding transcription factor binding / response to lipopolysaccharide / nuclear body / protein ubiquitination / DNA repair / ubiquitin protein ligase binding / identical protein binding / metal ion binding / nucleus / cytosol / cytoplasm
Similarity search - Function
Tribbles homologue 1 / Pseudokinase tribbles family/serine-threonine-protein kinase 40 / E3 ubiquitin-protein ligase COP1 / Zinc finger, C3HC4 type (RING finger) / YVTN repeat-like/Quinoprotein amine dehydrogenase / Zinc finger, RING-type, conserved site / Zinc finger RING-type signature. / 7 Propeller / Methylamine Dehydrogenase; Chain H / Ring finger ...Tribbles homologue 1 / Pseudokinase tribbles family/serine-threonine-protein kinase 40 / E3 ubiquitin-protein ligase COP1 / Zinc finger, C3HC4 type (RING finger) / YVTN repeat-like/Quinoprotein amine dehydrogenase / Zinc finger, RING-type, conserved site / Zinc finger RING-type signature. / 7 Propeller / Methylamine Dehydrogenase; Chain H / Ring finger / Zinc finger RING-type profile. / Zinc finger, RING-type / Zinc finger, RING/FYVE/PHD-type / WD40 repeat, conserved site / Trp-Asp (WD) repeats signature. / WD domain, G-beta repeat / WD40 repeats / WD40 repeat / Trp-Asp (WD) repeats profile. / Trp-Asp (WD) repeats circular profile. / WD40-repeat-containing domain superfamily / WD40/YVTN repeat-like-containing domain superfamily / Protein kinase domain / Serine/Threonine protein kinases, catalytic domain / Protein kinase domain profile. / Protein kinase domain / Protein kinase-like domain superfamily / Mainly Beta
Similarity search - Domain/homology
E3 ubiquitin-protein ligase COP1 / Tribbles homolog 1
Similarity search - Component
Biological speciesArabidopsis thaliana (thale cress)
Homo sapiens (human)
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.6 Å
AuthorsUljon, S. / Blacklow, S.C.
CitationJournal: Structure / Year: 2016
Title: Structural Basis for Substrate Selectivity of the E3 Ligase COP1.
Authors: Uljon, S. / Xu, X. / Durzynska, I. / Stein, S. / Adelmant, G. / Marto, J.A. / Pear, W.S. / Blacklow, S.C.
History
DepositionFeb 28, 2016Deposition site: RCSB / Processing site: RCSB
Revision 1.0Apr 20, 2016Provider: repository / Type: Initial release
Revision 1.1May 11, 2016Group: Database references
Revision 1.2Jul 20, 2016Group: Data collection
Revision 1.3Nov 22, 2017Group: Derived calculations / Refinement description / Category: pdbx_struct_oper_list / software
Item: _pdbx_struct_oper_list.symmetry_operation / _software.classification
Revision 1.4Sep 27, 2023Group: Data collection / Database references / Refinement description
Category: chem_comp_atom / chem_comp_bond ...chem_comp_atom / chem_comp_bond / database_2 / pdbx_initial_refinement_model
Item: _database_2.pdbx_DOI / _database_2.pdbx_database_accession

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

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Assembly

Deposited unit
A: E3 ubiquitin-protein ligase COP1
U: Tribbles homolog 1
B: E3 ubiquitin-protein ligase COP1
V: Tribbles homolog 1
C: E3 ubiquitin-protein ligase COP1
W: Tribbles homolog 1
D: E3 ubiquitin-protein ligase COP1
X: Tribbles homolog 1


Theoretical massNumber of molelcules
Total (without water)156,4638
Polymers156,4638
Non-polymers00
Water22,6271256
1
A: E3 ubiquitin-protein ligase COP1
U: Tribbles homolog 1


Theoretical massNumber of molelcules
Total (without water)39,1162
Polymers39,1162
Non-polymers00
Water362
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area1190 Å2
ΔGint-6 kcal/mol
Surface area13250 Å2
MethodPISA
2
B: E3 ubiquitin-protein ligase COP1
V: Tribbles homolog 1


Theoretical massNumber of molelcules
Total (without water)39,1162
Polymers39,1162
Non-polymers00
Water362
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area1200 Å2
ΔGint-7 kcal/mol
Surface area13360 Å2
MethodPISA
3
C: E3 ubiquitin-protein ligase COP1
W: Tribbles homolog 1


Theoretical massNumber of molelcules
Total (without water)39,1162
Polymers39,1162
Non-polymers00
Water362
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area1160 Å2
ΔGint-8 kcal/mol
Surface area13320 Å2
MethodPISA
4
D: E3 ubiquitin-protein ligase COP1
X: Tribbles homolog 1


Theoretical massNumber of molelcules
Total (without water)39,1162
Polymers39,1162
Non-polymers00
Water362
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area1240 Å2
ΔGint-7 kcal/mol
Surface area13210 Å2
MethodPISA
Unit cell
Length a, b, c (Å)78.516, 87.469, 94.610
Angle α, β, γ (deg.)90.00, 92.55, 90.00
Int Tables number4
Space group name H-MP1211

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Components

#1: Protein
E3 ubiquitin-protein ligase COP1 / Constitutive photomorphogenesis protein 1


Mass: 38165.688 Da / Num. of mol.: 4
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Arabidopsis thaliana (thale cress) / Gene: COP1, At2g32950, T21L14.11 / Production host: Trichoplusia ni (cabbage looper)
References: UniProt: P43254, Ligases; Forming carbon-nitrogen bonds; Acid-amino-acid ligases (peptide synthases)
#2: Protein/peptide
Tribbles homolog 1 / TRB-1 / G-protein-coupled receptor-induced gene 2 protein / GIG-2 / SKIP1


Mass: 950.001 Da / Num. of mol.: 4 / Fragment: UNP residues 188-195 / Source method: obtained synthetically / Source: (synth.) Homo sapiens (human) / References: UniProt: Q96RU8
#3: Water ChemComp-HOH / water / Water


Mass: 18.015 Da / Num. of mol.: 1256 / 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: 2.07 Å3/Da / Density % sol: 40.7 %
Crystal growTemperature: 294 K / Method: vapor diffusion, hanging drop / Details: 0.1M Tris 8.5, 16% PEG3350, 2% Tacsimate 8.0.

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Data collection

DiffractionMean temperature: 100 K
Diffraction sourceSource: SYNCHROTRON / Site: APS / Beamline: 24-ID-C / Wavelength: 0.97931 Å
DetectorType: DECTRIS PILATUS 6M-F / Detector: PIXEL / Date: Dec 17, 2015
RadiationProtocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 0.97931 Å / Relative weight: 1
ReflectionResolution: 1.597→78.438 Å / Num. obs: 167321 / % possible obs: 99 % / Redundancy: 3.4 % / Net I/σ(I): 9
Reflection shellResolution: 1.597→1.6 Å / Redundancy: 3.3 % / Rmerge(I) obs: 1.16 / Mean I/σ(I) obs: 0.92 / % possible all: 94

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Processing

Software
NameVersionClassification
PHENIX1.10_2155refinement
XDSdata scaling
Aimlessdata scaling
RefinementMethod to determine structure: MOLECULAR REPLACEMENT
Starting model: 5HQG
Resolution: 1.6→64.2 Å / SU ML: 0.26 / Cross valid method: FREE R-VALUE / σ(F): 1.35 / Phase error: 27.19
RfactorNum. reflection% reflection
Rfree0.2134 8671 5.19 %
Rwork0.1894 --
obs0.1907 166919 98.42 %
Solvent computationShrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å
Refinement stepCycle: LAST / Resolution: 1.6→64.2 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms10300 0 0 1256 11556
Refine LS restraints
Refine-IDTypeDev idealNumber
X-RAY DIFFRACTIONf_bond_d0.00810555
X-RAY DIFFRACTIONf_angle_d114339
X-RAY DIFFRACTIONf_dihedral_angle_d13.7626293
X-RAY DIFFRACTIONf_chiral_restr0.0651615
X-RAY DIFFRACTIONf_plane_restr0.0061840
LS refinement shell
Resolution (Å)Rfactor RfreeNum. reflection RfreeRfactor RworkNum. reflection RworkRefine-ID% reflection obs (%)
1.5958-1.61390.3982220.41274347X-RAY DIFFRACTION81
1.6139-1.63290.44862910.43935330X-RAY DIFFRACTION99
1.6329-1.65280.43332960.41335266X-RAY DIFFRACTION99
1.6528-1.67370.43262620.39865267X-RAY DIFFRACTION99
1.6737-1.69580.37842460.36155369X-RAY DIFFRACTION99
1.6958-1.7190.36762520.33565297X-RAY DIFFRACTION99
1.719-1.74350.3532850.3025287X-RAY DIFFRACTION99
1.7435-1.76960.28952410.27385275X-RAY DIFFRACTION99
1.7696-1.79720.27552880.2465252X-RAY DIFFRACTION98
1.7972-1.82670.2622830.22855220X-RAY DIFFRACTION97
1.8267-1.85820.23773010.22095312X-RAY DIFFRACTION100
1.8582-1.8920.23862810.21965314X-RAY DIFFRACTION100
1.892-1.92840.2422830.21695371X-RAY DIFFRACTION100
1.9284-1.96770.27133020.21455263X-RAY DIFFRACTION99
1.9677-2.01050.2282690.20195324X-RAY DIFFRACTION99
2.0105-2.05730.22392570.17135315X-RAY DIFFRACTION99
2.0573-2.10880.19172680.17865345X-RAY DIFFRACTION99
2.1088-2.16580.21893230.17275198X-RAY DIFFRACTION98
2.1658-2.22950.19533350.17135262X-RAY DIFFRACTION99
2.2295-2.30150.20813100.17665355X-RAY DIFFRACTION100
2.3015-2.38370.21513080.18085293X-RAY DIFFRACTION100
2.3837-2.47920.21712870.17125324X-RAY DIFFRACTION100
2.4792-2.5920.20962960.17495338X-RAY DIFFRACTION99
2.592-2.72870.21523130.17495309X-RAY DIFFRACTION99
2.7287-2.89970.20372910.16925285X-RAY DIFFRACTION99
2.8997-3.12360.20133470.16645328X-RAY DIFFRACTION100
3.1236-3.43790.17413150.1545327X-RAY DIFFRACTION100
3.4379-3.93530.16712960.15695369X-RAY DIFFRACTION99
3.9353-4.9580.15663370.14195312X-RAY DIFFRACTION99
4.958-78.5330.20342860.18755394X-RAY DIFFRACTION98
Refinement TLS params.

Method: refined / Refine-ID: X-RAY DIFFRACTION

IDL112)L122)L132)L222)L232)L332)S11 (Å °)S12 (Å °)S13 (Å °)S21 (Å °)S22 (Å °)S23 (Å °)S31 (Å °)S32 (Å °)S33 (Å °)T112)T122)T132)T222)T232)T332)Origin x (Å)Origin y (Å)Origin z (Å)
11.824-0.50710.13552.4488-0.35281.78550.0420.0984-0.0022-0.2568-0.09080.1298-0.0889-0.0970.0520.18040.0109-0.03420.1226-0.01560.1553-4.6671.666844.986
22.93410.74660.30612.58840.18041.6777-0.14920.4390.2457-0.18810.02430.2195-0.4585-0.24910.09430.27750.051-0.00250.28210.00810.2333-7.421178.319947.4998
31.4564-0.40660.42142.1818-0.29622.1238-0.0901-0.17840.14090.36540.001-0.1072-0.3104-0.03330.08540.2380.0007-0.03180.1515-0.01330.18670.512672.196961.8635
40.62540.1703-0.10072.3245-0.9222.09470.0187-0.03620.05260.2471-0.0962-0.12370.07560.08120.05590.16810.0005-0.02590.14640.00270.15393.320956.51164.8752
50.28380.0050.32852.5895-0.51221.67630.0792-0.02270.0028-0.3745-0.10120.09360.3934-0.0570.01920.25610.0098-0.00860.14950.00080.1606-1.859852.880445.5312
64.01661.2953-1.4452.5295-1.03743.39340.09090.42850.2353-0.5914-0.02260.11120.1639-0.14360.00570.28040.0398-0.00360.18870.03790.1966-1.023464.88440.4944
72.50730.11110.2523.322-0.41922.12740.0214-0.1232-0.1001-0.4432-0.15270.37840.1219-0.10480.08210.19240.0157-0.03540.1589-0.01220.1769-6.360566.363341.011
81.8954-0.93620.74652.7855-0.55432.24430.280.20390.15320.0054-0.2774-0.62620.06670.50350.05970.15660.04610.01670.27260.06960.327914.142560.705550.4728
91.01940.21130.27512.02670.36781.2092-0.04590.05550.011-0.02810.0055-0.1007-0.15180.14390.03110.1438-0.0121-0.01440.17530.00880.169339.35571.660795.6876
100.66240.2521-0.73392.46660.85271.9441-0.0056-0.1567-0.08120.05570.1552-0.1866-0.02230.4749-0.14510.18440.0126-0.01340.215-0.02050.220639.581578.83594.632
111.17140.28850.11261.76510.67681.9808-0.10380.12070.0643-0.48070.04140.1377-0.2670.04570.03540.2860.0002-0.06280.15950.01230.173231.13867.856477.0461
120.53950.0814-0.10441.64910.46341.6979-0.01680.0581-0.0055-0.1726-0.0690.13190.0978-0.0040.07870.17660.0109-0.02490.153-0.00550.160730.333250.559882.0139
130.18220.17260.36262.07050.39971.71560.0164-0.0122-0.04550.1986-0.0404-0.11450.18010.07260.00990.17230.0032-0.00480.16020.00090.17134.825552.988698.5365
142.9835-0.29760.34412.63880.28941.4926-0.0283-0.0174-0.20450.2054-0.0194-0.15360.14940.04820.06850.1591-0.0124-0.01320.12550.02050.141137.331363.8472100.4081
151.51960.96550.89981.56810.52942.29360.09040.17270.35490.1348-0.15240.74720.0675-0.46980.06380.169-0.0144-0.00190.2646-0.04020.310418.801260.628991.4038
160.8247-0.3736-0.27422.553-0.05611.6821-0.0355-0.0077-0.0087-0.11110.0913-0.18010.14510.1413-0.03810.16350.00110.00370.1671-0.02160.20680.480943.97793.5653
171.5458-0.8863-0.45212.520.26892.1353-0.2011-0.2348-0.15480.51090.21060.19850.2256-0.05510.0040.23190.03530.02930.18510.04120.2059-7.656344.8347109.039
180.5434-0.0924-0.3251.74120.30931.517-0.0376-0.0431-0.05040.20640.07160.1225-0.0867-0.0488-0.03310.13350.0270.00740.15970.01280.1652-9.165462.8209105.7854
190.4207-0.4749-0.4212.81430.14791.59280.0103-0.025-0.0015-0.38490.0285-0.2407-0.0896-0.0522-0.00720.1704-0.02240.01410.1564-0.02240.1778-1.719455.786887.0083
201.6677-2.1087-1.26272.66041.45042.3250.21750.15660.14920.0554-0.3510.6556-0.048-0.4460.09140.11020.01510.0270.2950.00140.3923-20.650856.155796.48
211.41340.6719-0.4421.8945-0.65041.172-0.05430.06420.05130.0650.04690.08260.0717-0.07670.03870.2233-0.0009-0.00760.15-0.00310.158932.175344.823148.5301
220.5244-0.07610.22772.0713-0.321.6869-0.29840.09140.0426-0.06250.22770.14240.3248-0.33180.02870.37560.0232-0.0380.20440.01310.245933.216736.561346.1572
231.64150.6855-0.43442.1174-0.14582.263-0.11890.1932-0.1715-0.36450.0573-0.14950.5046-0.03360.03890.3431-0.0190.01390.1768-0.01370.194440.838443.84932.8507
242.7690.04340.55712.1149-0.9412.3603-0.09080.22610.0339-0.4718-0.0193-0.27390.35580.14580.11250.3080.00210.05110.1973-0.00290.212845.405653.214126.5845
250.42310.0595-0.24261.4931-0.69811.51010.03270.01410.0120.13980.0045-0.0146-0.18030.0501-0.02180.2056-0.013-0.02110.15140.00270.141141.527664.673939.3627
260.70860.6411-0.7132.5561-0.26981.2740.0230.00290.03380.4424-0.03170.1925-0.20290.0676-0.00560.30010.00920.00090.14370.00240.156234.438854.819454.8944
271.98661.8384-1.69022.8828-0.03683.38890.1442-0.0956-0.04830.414-0.1397-0.66360.25630.6475-0.10540.1667-0.0227-0.06650.28240.05610.329753.277154.971145.7331
Refinement TLS group
IDRefine-IDRefine TLS-IDSelection details
1X-RAY DIFFRACTION1chain 'A' and (resid 354 through 393 )
2X-RAY DIFFRACTION2chain 'A' and (resid 394 through 422 )
3X-RAY DIFFRACTION3chain 'A' and (resid 423 through 471 )
4X-RAY DIFFRACTION4chain 'A' and (resid 472 through 557 )
5X-RAY DIFFRACTION5chain 'A' and (resid 558 through 636 )
6X-RAY DIFFRACTION6chain 'A' and (resid 637 through 657 )
7X-RAY DIFFRACTION7chain 'A' and (resid 658 through 674 )
8X-RAY DIFFRACTION8chain 'U' and (resid 354 through 361 )
9X-RAY DIFFRACTION9chain 'B' and (resid 354 through 404 )
10X-RAY DIFFRACTION10chain 'B' and (resid 405 through 422 )
11X-RAY DIFFRACTION11chain 'B' and (resid 423 through 507 )
12X-RAY DIFFRACTION12chain 'B' and (resid 508 through 576 )
13X-RAY DIFFRACTION13chain 'B' and (resid 577 through 636 )
14X-RAY DIFFRACTION14chain 'B' and (resid 637 through 675 )
15X-RAY DIFFRACTION15chain 'V' and (resid 354 through 361 )
16X-RAY DIFFRACTION16chain 'C' and (resid 352 through 422 )
17X-RAY DIFFRACTION17chain 'C' and (resid 423 through 471 )
18X-RAY DIFFRACTION18chain 'C' and (resid 472 through 612 )
19X-RAY DIFFRACTION19chain 'C' and (resid 613 through 675 )
20X-RAY DIFFRACTION20chain 'W' and (resid 354 through 361 )
21X-RAY DIFFRACTION21chain 'D' and (resid 352 through 404 )
22X-RAY DIFFRACTION22chain 'D' and (resid 405 through 422 )
23X-RAY DIFFRACTION23chain 'D' and (resid 423 through 471 )
24X-RAY DIFFRACTION24chain 'D' and (resid 472 through 507 )
25X-RAY DIFFRACTION25chain 'D' and (resid 508 through 612 )
26X-RAY DIFFRACTION26chain 'D' and (resid 613 through 675 )
27X-RAY DIFFRACTION27chain 'X' and (resid 354 through 361 )

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