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- PDB-5nfr: Crystal structure of malate dehydrogenase from Plasmodium falcipa... -

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Basic information

Entry
Database: PDB / ID: 5nfr
TitleCrystal structure of malate dehydrogenase from Plasmodium falciparum (PfMDH)
ComponentsMalate dehydrogenase
KeywordsOXIDOREDUCTASE / Malate metabolism / Dehydrogenase / Plasmodium falciparum / Oligomerisation
Function / homology
Function and homology information


L-malate dehydrogenase (NAD+) activity / carboxylic acid metabolic process / carbohydrate metabolic process / cytoplasm / cytosol
Similarity search - Function
Malate dehydrogenase, type 3 / L-2-Hydroxyisocaproate Dehydrogenase; Chain A, domain 2 / Lactate dehydrogenase/glycoside hydrolase, family 4, C-terminal / L-lactate/malate dehydrogenase / Lactate/malate dehydrogenase, N-terminal / Lactate/malate dehydrogenase, C-terminal / lactate/malate dehydrogenase, NAD binding domain / lactate/malate dehydrogenase, alpha/beta C-terminal domain / Lactate dehydrogenase/glycoside hydrolase, family 4, C-terminal / NAD(P)-binding Rossmann-like Domain ...Malate dehydrogenase, type 3 / L-2-Hydroxyisocaproate Dehydrogenase; Chain A, domain 2 / Lactate dehydrogenase/glycoside hydrolase, family 4, C-terminal / L-lactate/malate dehydrogenase / Lactate/malate dehydrogenase, N-terminal / Lactate/malate dehydrogenase, C-terminal / lactate/malate dehydrogenase, NAD binding domain / lactate/malate dehydrogenase, alpha/beta C-terminal domain / Lactate dehydrogenase/glycoside hydrolase, family 4, C-terminal / NAD(P)-binding Rossmann-like Domain / NAD(P)-binding domain superfamily / Alpha-Beta Complex / Rossmann fold / 3-Layer(aba) Sandwich / Alpha Beta
Similarity search - Domain/homology
CITRIC ACID / L-lactate dehydrogenase
Similarity search - Component
Biological speciesPlasmodium falciparum (malaria parasite P. falciparum)
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.4 Å
AuthorsLunev, S. / Romero, A.R. / Batista, F.A. / Wrenger, C. / Groves, M.R.
Citation
Journal: PLoS ONE / Year: 2018
Title: Oligomeric interfaces as a tool in drug discovery: Specific interference with activity of malate dehydrogenase of Plasmodium falciparum in vitro.
Authors: Lunev, S. / Butzloff, S. / Romero, A.R. / Linzke, M. / Batista, F.A. / Meissner, K.A. / Muller, I.B. / Adawy, A. / Wrenger, C. / Groves, M.R.
#1: Journal: Acta Crystallogr. Sect. F Struct. Biol. Cryst. Commun.
Year: 2012

Title: Crystallization and preliminary X-ray diffraction of malate dehydrogenase from Plasmodium falciparum.
Authors: Wrenger, C. / Mueller, I.B. / Butzloff, S. / Jordanova, R. / Lunev, S. / Groves, M.R.
History
DepositionMar 15, 2017Deposition site: PDBE / Processing site: PDBE
Revision 1.0Jan 31, 2018Provider: repository / Type: Initial release
Revision 1.1May 9, 2018Group: Data collection / Database references / Category: citation / citation_author
Item: _citation.country / _citation.journal_abbrev ..._citation.country / _citation.journal_abbrev / _citation.journal_id_CSD / _citation.journal_id_ISSN / _citation.journal_volume / _citation.page_first / _citation.page_last / _citation.pdbx_database_id_DOI / _citation.pdbx_database_id_PubMed / _citation.title / _citation.year
Revision 1.2Aug 8, 2018Group: Data collection / Database references / Category: citation_author / pdbx_related_exp_data_set / Item: _citation_author.identifier_ORCID
Revision 1.3Oct 24, 2018Group: Advisory / Data collection / Derived calculations / Category: pdbx_validate_close_contact / struct_conn
Revision 1.4Jan 17, 2024Group: 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 / struct_ncs_dom_lim
Item: _database_2.pdbx_DOI / _database_2.pdbx_database_accession ..._database_2.pdbx_DOI / _database_2.pdbx_database_accession / _struct_ncs_dom_lim.beg_auth_comp_id / _struct_ncs_dom_lim.beg_label_asym_id / _struct_ncs_dom_lim.beg_label_comp_id / _struct_ncs_dom_lim.beg_label_seq_id / _struct_ncs_dom_lim.end_auth_comp_id / _struct_ncs_dom_lim.end_label_asym_id / _struct_ncs_dom_lim.end_label_comp_id / _struct_ncs_dom_lim.end_label_seq_id

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

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Assembly

Deposited unit
A: Malate dehydrogenase
B: Malate dehydrogenase
C: Malate dehydrogenase
D: Malate dehydrogenase
E: Malate dehydrogenase
F: Malate dehydrogenase
G: Malate dehydrogenase
H: Malate dehydrogenase
I: Malate dehydrogenase
J: Malate dehydrogenase
K: Malate dehydrogenase
L: Malate dehydrogenase
M: Malate dehydrogenase
N: Malate dehydrogenase
O: Malate dehydrogenase
P: Malate dehydrogenase
hetero molecules


Theoretical massNumber of molelcules
Total (without water)562,31331
Polymers559,43216
Non-polymers2,88215
Water00
1


  • Idetical with deposited unit
  • defined by software
  • Evidence: gel filtration
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area67030 Å2
ΔGint-337 kcal/mol
Surface area166710 Å2
MethodPISA
Unit cell
Length a, b, c (Å)72.018, 152.689, 158.393
Angle α, β, γ (deg.)103.77, 101.46, 94.93
Int Tables number1
Space group name H-MP1
Noncrystallographic symmetry (NCS)NCS domain:
IDEns-IDDetails
11A
21B
12A
22C
13A
23D
14A
24E
15A
25F
16A
26G
17A
27H
18A
28I
19A
29J
110A
210K
111A
211L
112A
212M
113A
213N
114A
214O
115A
215P
116B
216C
117B
217D
118B
218E
119B
219F
120B
220G
121B
221H
122B
222I
123B
223J
124B
224K
125B
225L
126B
226M
127B
227N
128B
228O
129B
229P
130C
230D
131C
231E
132C
232F
133C
233G
134C
234H
135C
235I
136C
236J
137C
237K
138C
238L
139C
239M
140C
240N
141C
241O
142C
242P
143D
243E
144D
244F
145D
245G
146D
246H
147D
247I
148D
248J
149D
249K
150D
250L
151D
251M
152D
252N
153D
253O
154D
254P
155E
255F
156E
256G
157E
257H
158E
258I
159E
259J
160E
260K
161E
261L
162E
262M
163E
263N
164E
264O
165E
265P
166F
266G
167F
267H
168F
268I
169F
269J
170F
270K
171F
271L
172F
272M
173F
273N
174F
274O
175F
275P
176G
276H
177G
277I
178G
278J
179G
279K
180G
280L
181G
281M
182G
282N
183G
283O
184G
284P
185H
285I
186H
286J
187H
287K
188H
288L
189H
289M
190H
290N
191H
291O
192H
292P
193I
293J
194I
294K
195I
295L
196I
296M
197I
297N
198I
298O
199I
299P
1100J
2100K
1101J
2101L
1102J
2102M
1103J
2103N
1104J
2104O
1105J
2105P
1106K
2106L
1107K
2107M
1108K
2108N
1109K
2109O
1110K
2110P
1111L
2111M
1112L
2112N
1113L
2113O
1114L
2114P
1115M
2115N
1116M
2116O
1117M
2117P
1118N
2118O
1119N
2119P
1120O
2120P

NCS domain segments:

Component-ID: _ / Beg auth comp-ID: MET / Beg label comp-ID: MET / End auth comp-ID: LYS / End label comp-ID: LYS / Refine code: _ / Auth seq-ID: 1 - 313 / Label seq-ID: 1 - 313

Dom-IDEns-IDAuth asym-IDLabel asym-ID
11AA
21BB
12AA
22CC
13AA
23DD
14AA
24EE
15AA
25FF
16AA
26GG
17AA
27HH
18AA
28II
19AA
29JJ
110AA
210KK
111AA
211LL
112AA
212MM
113AA
213NN
114AA
214OO
115AA
215PP
116BB
216CC
117BB
217DD
118BB
218EE
119BB
219FF
120BB
220GG
121BB
221HH
122BB
222II
123BB
223JJ
124BB
224KK
125BB
225LL
126BB
226MM
127BB
227NN
128BB
228OO
129BB
229PP
130CC
230DD
131CC
231EE
132CC
232FF
133CC
233GG
134CC
234HH
135CC
235II
136CC
236JJ
137CC
237KK
138CC
238LL
139CC
239MM
140CC
240NN
141CC
241OO
142CC
242PP
143DD
243EE
144DD
244FF
145DD
245GG
146DD
246HH
147DD
247II
148DD
248JJ
149DD
249KK
150DD
250LL
151DD
251MM
152DD
252NN
153DD
253OO
154DD
254PP
155EE
255FF
156EE
256GG
157EE
257HH
158EE
258II
159EE
259JJ
160EE
260KK
161EE
261LL
162EE
262MM
163EE
263NN
164EE
264OO
165EE
265PP
166FF
266GG
167FF
267HH
168FF
268II
169FF
269JJ
170FF
270KK
171FF
271LL
172FF
272MM
173FF
273NN
174FF
274OO
175FF
275PP
176GG
276HH
177GG
277II
178GG
278JJ
179GG
279KK
180GG
280LL
181GG
281MM
182GG
282NN
183GG
283OO
184GG
284PP
185HH
285II
186HH
286JJ
187HH
287KK
188HH
288LL
189HH
289MM
190HH
290NN
191HH
291OO
192HH
292PP
193II
293JJ
194II
294KK
195II
295LL
196II
296MM
197II
297NN
198II
298OO
199II
299PP
1100JJ
2100KK
1101JJ
2101LL
1102JJ
2102MM
1103JJ
2103NN
1104JJ
2104OO
1105JJ
2105PP
1106KK
2106LL
1107KK
2107MM
1108KK
2108NN
1109KK
2109OO
1110KK
2110PP
1111LL
2111MM
1112LL
2112NN
1113LL
2113OO
1114LL
2114PP
1115MM
2115NN
1116MM
2116OO
1117MM
2117PP
1118NN
2118OO
1119NN
2119PP
1120OO
2120PP

NCS ensembles :
ID
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120

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Components

#1: Protein
Malate dehydrogenase


Mass: 34964.469 Da / Num. of mol.: 16
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Plasmodium falciparum (isolate 3D7) (eukaryote)
Strain: isolate 3D7 / Gene: PF3D7_0618500 / Production host: Escherichia coli (E. coli) / References: UniProt: C6KT25, malate dehydrogenase
#2: Chemical
ChemComp-CIT / CITRIC ACID


Mass: 192.124 Da / Num. of mol.: 15 / Source method: obtained synthetically / Formula: C6H8O7

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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: 59 %
Crystal growTemperature: 293 K / Method: vapor diffusion, sitting drop / pH: 7.22 / Details: 100 mM Ammonium citrate pH 7.22 22% (w/v) PEG 3350

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Data collection

DiffractionMean temperature: 100 K
Diffraction sourceSource: SYNCHROTRON / Site: ESRF / Beamline: BM14 / Wavelength: 0.97841 Å
DetectorType: MAR CCD 165 mm / Detector: CCD / Date: Feb 10, 2012
RadiationProtocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 0.97841 Å / Relative weight: 1
ReflectionResolution: 2.24→47.62 Å / Num. obs: 273174 / % possible obs: 89.5 % / Redundancy: 2.12 % / Rmerge(I) obs: 0.053 / Net I/σ(I): 10.46
Reflection shellResolution: 2.24→2.38 Å / Rmerge(I) obs: 0.456 / Mean I/σ(I) obs: 1.57 / Num. unique obs: 31701 / % possible all: 64.3

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Processing

Software
NameVersionClassification
REFMAC5.8.0124refinement
XDSdata reduction
SCALAdata scaling
MOLREPphasing
RefinementMethod to determine structure: MOLECULAR REPLACEMENT
Starting model: 2HJR
Resolution: 2.4→47.6 Å / Cor.coef. Fo:Fc: 0.917 / Cor.coef. Fo:Fc free: 0.906 / SU B: 28.715 / SU ML: 0.279 / Cross valid method: THROUGHOUT / ESU R: 0.43 / ESU R Free: 0.265 / Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
RfactorNum. reflection% reflectionSelection details
Rfree0.26423 12225 5 %RANDOM
Rwork0.24809 ---
obs0.2489 230493 97.62 %-
Solvent computationIon probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å
Displacement parametersBiso mean: 23.491 Å2
Baniso -1Baniso -2Baniso -3
1--0.15 Å2-0.65 Å2-0.66 Å2
2---3.39 Å20.19 Å2
3---3.13 Å2
Refinement stepCycle: 1 / Resolution: 2.4→47.6 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms38114 0 195 0 38309
Refine LS restraints
Refine-IDTypeDev idealDev ideal targetNumber
X-RAY DIFFRACTIONr_bond_refined_d0.0190.01938821
X-RAY DIFFRACTIONr_bond_other_d0.0140.0238765
X-RAY DIFFRACTIONr_angle_refined_deg1.7341.97652438
X-RAY DIFFRACTIONr_angle_other_deg1.635389339
X-RAY DIFFRACTIONr_dihedral_angle_1_deg6.00554987
X-RAY DIFFRACTIONr_dihedral_angle_2_deg43.66126.1031519
X-RAY DIFFRACTIONr_dihedral_angle_3_deg15.704157207
X-RAY DIFFRACTIONr_dihedral_angle_4_deg20.7761596
X-RAY DIFFRACTIONr_chiral_restr0.1090.26237
X-RAY DIFFRACTIONr_gen_planes_refined0.0140.0243677
X-RAY DIFFRACTIONr_gen_planes_other0.0120.028043
X-RAY DIFFRACTIONr_nbd_refined
X-RAY DIFFRACTIONr_nbd_other
X-RAY DIFFRACTIONr_nbtor_refined
X-RAY DIFFRACTIONr_nbtor_other
X-RAY DIFFRACTIONr_xyhbond_nbd_refined
X-RAY DIFFRACTIONr_xyhbond_nbd_other
X-RAY DIFFRACTIONr_metal_ion_refined
X-RAY DIFFRACTIONr_metal_ion_other
X-RAY DIFFRACTIONr_symmetry_vdw_refined
X-RAY DIFFRACTIONr_symmetry_vdw_other
X-RAY DIFFRACTIONr_symmetry_hbond_refined
X-RAY DIFFRACTIONr_symmetry_hbond_other
X-RAY DIFFRACTIONr_symmetry_metal_ion_refined
X-RAY DIFFRACTIONr_symmetry_metal_ion_other
X-RAY DIFFRACTIONr_mcbond_it1.6712.20519999
X-RAY DIFFRACTIONr_mcbond_other1.6712.20519998
X-RAY DIFFRACTIONr_mcangle_it2.8213.29924969
X-RAY DIFFRACTIONr_mcangle_other2.8213.29924970
X-RAY DIFFRACTIONr_scbond_it1.9252.44918822
X-RAY DIFFRACTIONr_scbond_other1.9252.44918820
X-RAY DIFFRACTIONr_scangle_it
X-RAY DIFFRACTIONr_scangle_other3.1883.56327469
X-RAY DIFFRACTIONr_long_range_B_refined4.8217.03841658
X-RAY DIFFRACTIONr_long_range_B_other4.8217.03941659
X-RAY DIFFRACTIONr_rigid_bond_restr
X-RAY DIFFRACTIONr_sphericity_free
X-RAY DIFFRACTIONr_sphericity_bonded
Refine LS restraints NCS

Refine-ID: X-RAY DIFFRACTION / Type: interatomic distance / Weight position: 0.05

Ens-IDDom-IDAuth asym-IDNumberRms dev position (Å)
11A404800.02
12B404800.02
21A404580.02
22C404580.02
31A404800.02
32D404800.02
41A404840.02
42E404840.02
51A404800.02
52F404800.02
61A391680.05
62G391680.05
71A404620.02
72H404620.02
81A404900.02
82I404900.02
91A404840.02
92J404840.02
101A405000.02
102K405000.02
111A404900.02
112L404900.02
121A404800.02
122M404800.02
131A404860.02
132N404860.02
141A403960.02
142O403960.02
151A404540.02
152P404540.02
161B404880.01
162C404880.01
171B405240.01
172D405240.01
181B405380.01
182E405380.01
191B404940.02
192F404940.02
201B391800.05
202G391800.05
211B405040
212H405040
221B405300.01
222I405300.01
231B405320.01
232J405320.01
241B405300.01
242K405300.01
251B405180.01
252L405180.01
261B405240.01
262M405240.01
271B405200.01
272N405200.01
281B404380.02
282O404380.02
291B404860.01
292P404860.01
301C405040.01
302D405040.01
311C404900.01
312E404900.01
321C404660.02
322F404660.02
331C392340.04
332G392340.04
341C405080.01
342H405080.01
351C405000.01
352I405000.01
361C405040.01
362J405040.01
371C405280
372K405280
381C405160.01
382L405160.01
391C405160.01
392M405160.01
401C405260
402N405260
411C404760.01
412O404760.01
421C404880.02
422P404880.02
431D405220.01
432E405220.01
441D404880.02
442F404880.02
451D391980.05
452G391980.05
461D405080.01
462H405080.01
471D405340.01
472I405340.01
481D405160.01
482J405160.01
491D405460.01
492K405460.01
501D405420.01
502L405420.01
511D405240.01
512M405240.01
521D405300.01
522N405300.01
531D404440.02
532O404440.02
541D405000.02
542P405000.02
551E404860.02
552F404860.02
561E391840.05
562G391840.05
571E405040.01
572H405040.01
581E405240.01
582I405240.01
591E405240.01
592J405240.01
601E405300.01
602K405300.01
611E405140.01
612L405140.01
621E405240.01
622M405240.01
631E405160.01
632N405160.01
641E404260.02
642O404260.02
651E404780.02
652P404780.02
661F391660.05
662G391660.05
671F404760.02
672H404760.02
681F405020.02
682I405020.02
691F404900.02
692J404900.02
701F405160.02
702K405160.02
711F404940.02
712L404940.02
721F405020.02
722M405020.02
731F404940.02
732N404940.02
741F404180.03
742O404180.03
751F404660.02
752P404660.02
761G392100.05
762H392100.05
771G391960.05
772I391960.05
781G391980.05
782J391980.05
791G392240.04
792K392240.04
801G392160.05
802L392160.05
811G392060.05
812M392060.05
821G392100.04
822N392100.04
831G391940.05
832O391940.05
841G391740.05
842P391740.05
851H405140.01
852I405140.01
861H405160.01
862J405160.01
871H405420.01
872K405420.01
881H405260.01
882L405260.01
891H405200.01
892M405200.01
901H405160.01
902N405160.01
911H404560.02
912O404560.02
921H404940.01
922P404940.01
931I405260.01
932J405260.01
941I405480
942K405480
951I405260
952L405260
961I405320
962M405320
971I405380
972N405380
981I404420.02
982O404420.02
991I405020.02
992P405020.02
1001J405480.01
1002K405480.01
1011J405360.01
1012L405360.01
1021J405260.01
1022M405260.01
1031J405320.01
1032N405320.01
1041J404500.02
1042O404500.02
1051J404900.01
1052P404900.01
1061K405640
1062L405640
1071K405500
1072M405500
1081K405480
1082N405480
1091K404700.01
1092O404700.01
1101K405140.02
1102P405140.02
1111L405280
1112M405280
1121L405320
1122N405320
1131L404560.02
1132O404560.02
1141L405040.01
1142P405040.01
1151M405420
1152N405420
1161M404480.01
1162O404480.01
1171M404940.01
1172P404940.01
1181N404520.01
1182O404520.01
1191N405040.02
1192P405040.02
1201O404100.02
1202P404100.02
LS refinement shellResolution: 2.4→2.462 Å / Total num. of bins used: 20
RfactorNum. reflection% reflection
Rfree0.378 883 -
Rwork0.363 16879 -
obs--96.83 %

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