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- PDB-7f1x: X-ray crystal structure of visual arrestin complexed with inosito... -

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Basic information

Entry
Database: PDB / ID: 7f1x
TitleX-ray crystal structure of visual arrestin complexed with inositol 1,4,5-triphosphate
ComponentsS-arrestin
KeywordsSIGNALING PROTEIN
Function / homology
Function and homology information


opsin binding / Inactivation, recovery and regulation of the phototransduction cascade / G protein-coupled receptor internalization / response to light stimulus / photoreceptor outer segment / photoreceptor inner segment / G protein-coupled receptor binding / phosphoprotein binding / signal transduction / membrane ...opsin binding / Inactivation, recovery and regulation of the phototransduction cascade / G protein-coupled receptor internalization / response to light stimulus / photoreceptor outer segment / photoreceptor inner segment / G protein-coupled receptor binding / phosphoprotein binding / signal transduction / membrane / identical protein binding / cytosol
Similarity search - Function
Arrestin, conserved site / Arrestins signature. / Arrestin / Arrestin, N-terminal / Arrestin-like, N-terminal / Arrestin C-terminal-like domain / Arrestin (or S-antigen), N-terminal domain / Arrestin (or S-antigen), C-terminal domain / Arrestin (or S-antigen), C-terminal domain / Arrestin-like, C-terminal / Immunoglobulin E-set
Similarity search - Domain/homology
D-MYO-INOSITOL-1,4,5-TRIPHOSPHATE / PENTANEDIAL / S-arrestin
Similarity search - Component
Biological speciesBos taurus (cattle)
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 3 Å
AuthorsJang, K. / Kang, M. / Eger, B.T. / Choe, H.W. / Ernst, O.P. / Kim, Y.J.
Funding support Korea, Republic Of, 2items
OrganizationGrant numberCountry
National Research Foundation (NRF, Korea)2017M3A9F6029733 Korea, Republic Of
National Research Foundation (NRF, Korea)2017R1B5A2086096 Korea, Republic Of
CitationJournal: Structure / Year: 2022
Title: Structural evidence for visual arrestin priming via complexation of phosphoinositols.
Authors: Sander, C.L. / Luu, J. / Kim, K. / Furkert, D. / Jang, K. / Reichenwallner, J. / Kang, M. / Lee, H.J. / Eger, B.T. / Choe, H.W. / Fiedler, D. / Ernst, O.P. / Kim, Y.J. / Palczewski, K. / Kiser, P.D.
History
DepositionJun 10, 2021Deposition site: PDBJ / Processing site: PDBJ
Revision 1.0Oct 27, 2021Provider: repository / Type: Initial release
Revision 1.1Nov 3, 2021Group: Derived calculations
Category: pdbx_struct_assembly_gen / pdbx_struct_assembly_prop
Item: _pdbx_struct_assembly_gen.asym_id_list / _pdbx_struct_assembly_prop.value
Revision 1.2Feb 8, 2023Group: Database references / Category: citation / citation_author
Item: _citation.country / _citation.journal_abbrev ..._citation.country / _citation.journal_abbrev / _citation.journal_id_ASTM / _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 1.3Nov 29, 2023Group: Data collection / Refinement description
Category: chem_comp_atom / chem_comp_bond / pdbx_initial_refinement_model

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

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Assembly

Deposited unit
A: S-arrestin
B: S-arrestin
C: S-arrestin
D: S-arrestin
hetero molecules


Theoretical massNumber of molelcules
Total (without water)183,38212
Polymers181,3394
Non-polymers2,0438
Water362
1
A: S-arrestin
hetero molecules


Theoretical massNumber of molelcules
Total (without water)45,8553
Polymers45,3351
Non-polymers5202
Water181
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area540 Å2
ΔGint-2 kcal/mol
Surface area18690 Å2
MethodPISA
2
B: S-arrestin
hetero molecules


Theoretical massNumber of molelcules
Total (without water)45,8553
Polymers45,3351
Non-polymers5202
Water0
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area540 Å2
ΔGint-2 kcal/mol
Surface area19140 Å2
MethodPISA
3
C: S-arrestin
hetero molecules


Theoretical massNumber of molelcules
Total (without water)45,8173
Polymers45,3351
Non-polymers4822
Water0
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area550 Å2
ΔGint-2 kcal/mol
Surface area18180 Å2
MethodPISA
4
D: S-arrestin
hetero molecules


Theoretical massNumber of molelcules
Total (without water)45,8553
Polymers45,3351
Non-polymers5202
Water0
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area570 Å2
ΔGint2 kcal/mol
Surface area18950 Å2
MethodPISA
Unit cell
Length a, b, c (Å)167.566, 187.702, 190.817
Angle α, β, γ (deg.)90.000, 90.000, 90.000
Int Tables number20
Space group name H-MC2221

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Components

#1: Protein
S-arrestin / 48 kDa protein / Retinal S-antigen / S-AG / Rod photoreceptor arrestin


Mass: 45334.781 Da / Num. of mol.: 4 / Source method: isolated from a natural source / Source: (natural) Bos taurus (cattle) / References: UniProt: P08168
#2: Chemical
ChemComp-I3P / D-MYO-INOSITOL-1,4,5-TRIPHOSPHATE / Inositol trisphosphate


Mass: 420.096 Da / Num. of mol.: 4 / Source method: obtained synthetically / Formula: C6H15O15P3 / Feature type: SUBJECT OF INVESTIGATION
#3: Chemical ChemComp-PTD / PENTANEDIAL / Glutaraldehyde


Mass: 100.116 Da / Num. of mol.: 3 / Source method: obtained synthetically / Formula: C5H8O2 / Feature type: SUBJECT OF INVESTIGATION
#4: Chemical ChemComp-EDO / 1,2-ETHANEDIOL / ETHYLENE GLYCOL / Ethylene glycol


Mass: 62.068 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: C2H6O2 / Feature type: SUBJECT OF INVESTIGATION
#5: Water ChemComp-HOH / water / Water


Mass: 18.015 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Formula: H2O
Has ligand of interestY

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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: 4.13 Å3/Da / Density % sol: 70.21 %
Crystal growTemperature: 293.15 K / Method: vapor diffusion, hanging drop / pH: 7
Details: 40 mM PIPES pH 7.2/0.6 M KCl/22% ethylene glycol/5.7% polyethylene glycol 6000/13% polyethylene glycol 200/4% polyethylene glycol 1000
PH range: 6.8-7.2

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Data collection

DiffractionMean temperature: 100 K / Serial crystal experiment: N
Diffraction sourceSource: SYNCHROTRON / Site: PAL/PLS / Beamline: 7A (6B, 6C1) / Wavelength: 1 Å
DetectorType: ADSC QUANTUM 270 / Detector: CCD / Date: Apr 28, 2016
RadiationProtocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 1 Å / Relative weight: 1
ReflectionResolution: 3→47.7 Å / Num. obs: 59857 / % possible obs: 99.2 % / Redundancy: 7.3 % / Biso Wilson estimate: 71.4 Å2 / CC1/2: 0.998 / Rmerge(I) obs: 0.075 / Rpim(I) all: 0.03 / Net I/σ(I): 19.8
Reflection shellResolution: 3→3.16 Å / Rmerge(I) obs: 0.469 / Num. unique obs: 8712 / CC1/2: 0.918 / Rpim(I) all: 0.183 / Rrim(I) all: 0.504

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Processing

Software
NameVersionClassification
PHENIX1.10_2155refinement
XDSdata reduction
XDSdata scaling
PHASERphasing
RefinementMethod to determine structure: MOLECULAR REPLACEMENT
Starting model: 1CF1
Resolution: 3→46.925 Å / SU ML: 0.4 / Cross valid method: THROUGHOUT / σ(F): 1.33 / Phase error: 23.65 / Stereochemistry target values: ML
RfactorNum. reflection% reflectionSelection details
Rfree0.2388 2993 5.02 %RANDOM
Rwork0.2061 56598 --
obs0.2077 59591 98.8 %-
Solvent computationShrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å / Solvent model: FLAT BULK SOLVENT MODEL
Displacement parametersBiso max: 216.48 Å2 / Biso mean: 73.3421 Å2 / Biso min: 37.13 Å2
Refinement stepCycle: final / Resolution: 3→46.925 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms11475 0 121 2 11598
Biso mean--95.52 44.4 -
Num. residues----1453
Refine LS restraints
Refine-IDTypeDev idealNumber
X-RAY DIFFRACTIONf_bond_d0.00311819
X-RAY DIFFRACTIONf_angle_d0.5616030
X-RAY DIFFRACTIONf_chiral_restr0.0451873
X-RAY DIFFRACTIONf_plane_restr0.0042019
X-RAY DIFFRACTIONf_dihedral_angle_d11.347260
LS refinement shell

Refine-ID: X-RAY DIFFRACTION / Rfactor Rfree error: 0

Resolution (Å)Rfactor RfreeNum. reflection RfreeRfactor RworkNum. reflection Rwork% reflection obs (%)
3-3.04920.38881360.32212694100
3.0492-3.10180.35151450.32832656100
3.1018-3.15810.35531480.29492702100
3.1581-3.21890.33961320.26952725100
3.2189-3.28460.30261600.24552644100
3.2846-3.3560.24621560.25062711100
3.356-3.4340.25051490.23662681100
3.434-3.51990.2751420.23882675100
3.5199-3.6150.29921340.23812729100
3.615-3.72130.2671360.2264269399
3.7213-3.84140.24041300.2266268899
3.8414-3.97860.25551420.21132726100
3.9786-4.13780.24361430.2044267599
4.1378-4.3260.2131430.1849273799
4.326-4.55390.17881560.16822681100
4.5539-4.8390.17921380.1507274399
4.839-5.21210.19851520.15632713100
5.2121-5.73580.21671410.18942751100
5.7358-6.56390.25721470.19812762100
6.5639-8.26240.23491480.1912764100
8.2624-46.9250.20361150.204244884
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)
14.70142.39351.83864.0084-0.71033.1024-0.2636-0.43270.4767-0.4234-0.15980.2246-0.3469-0.56480.35840.33170.11490.0210.44370.03630.4935137.4414244.2288205.1785
27.0853-1.30870.25221.81650.0850.94610.2545-1.01130.61760.0075-0.1258-0.04650.0827-0.0426-0.15450.459-0.00310.0060.57450.04650.3477143.1936237.5871210.5334
34.3718-0.8604-2.09741.8150.77851.0823-0.57670.4215-0.11050.06560.4418-0.25750.2762-0.25120.07610.4457-0.0103-0.02910.58530.04940.4145148.4485228.2047195.7382
42.73990.98030.07350.8156-0.40130.39470.1234-0.4917-0.32990.4799-0.1258-0.05080.03110.10690.04540.5940.20090.03010.69040.0880.523138.0856230.0351213.8039
53.23040.82120.10471.33240.38733.74290.1567-0.85460.17430.2251-0.1686-0.215-0.1719-0.1956-0.05110.37580.0822-0.02570.46380.02540.441144.7498237.4367212.2704
63.1828-0.1380.08882.0523-0.5361.2662-0.28430.4070.1545-0.53580.19720.13030.2754-0.02170.03950.62980.018-0.03220.65270.03640.5127143.5971229.8397194.5169
75.37411.1636-0.21840.8091-0.16780.7238-0.3767-0.77390.20260.03630.2811-0.0261-0.3197-0.12140.01560.54440.15250.04710.61660.01480.5976157.1886237.7318206.6055
83.5299-0.1395-0.92131.1652-0.02693.6018-0.3956-0.91070.37220.05030.3682-0.03260.06140.52820.01440.5-0.01170.04420.4645-0.00910.6316188.8392240.3573200.4753
95.34421.1125-0.59132.1965-0.02970.591-0.16960.47560.822-0.14660.1669-0.1193-0.1489-0.1233-0.00160.54040.06960.06840.43350.08220.5007182.894244.417194.8778
103.4637-0.28170.44823.2797-0.78373.5882-0.19430.26560.03050.06170.16090.0236-0.2907-0.2070.06290.49330.13520.02870.67760.06590.4959162.5354238.0277197.7065
110.9503-0.3806-0.00931.050.33520.11940.1870.72490.2509-0.0335-0.0533-0.5629-0.2622-0.2142-0.02380.34670.08240.0550.60660.02660.5543185.5601239.3604189.9352
126.505-1.2499-2.42370.80561.21151.84420.2337-0.22340.852-0.1706-0.03690.0063-0.2171-0.1199-0.17380.64710.06410.07170.54090.01590.679158.6382245.9747205.6718
132.16750.2231.71632.51440.04481.9141-0.1875-0.4692-0.21950.6779-0.1379-1.172-0.0720.67030.07120.7252-0.0818-0.21340.95440.14281.1225232.4745222.1372222.6745
141.61780.5578-0.20613.4054-1.23573.34010.4258-0.0641-0.32240.5128-0.657-0.94770.32050.47170.29490.7323-0.1439-0.14630.8056-0.02570.9701224.4242224.8662219.4178
151.8497-1.14670.69723.9624-1.25482.16740.0023-0.06250.60520.3355-0.1028-0.2429-0.43610.06130.10850.621-0.20480.0420.479-0.11650.7475210.7595248.6633208.7423
161.21840.80911.12821.01050.06934.47090.3974-0.0687-1.15530.0336-0.32150.4906-0.0364-0.5721-0.09060.6409-0.23120.13360.6581-0.03330.9003202.3445252.9694205.146
171.75830.30220.38311.4621-0.71441.6474-0.1379-1.15280.78430.27570.1219-0.8640.6340.4633-0.2541.0309-0.1959-0.28781.3096-0.14141.2197232.6854237.251225.7955
181.67870.7894-1.48642.10750.3563.7475-0.0285-0.0013-0.27020.06170.00840.06431.1027-0.7917-0.06870.7464-0.12910.01820.616-0.13620.603193.7478206.2874264.0255
192.33121.5619-0.55431.55710.23982.58570.02460.1546-0.25080.2005-0.0103-0.11650.386-0.34370.07180.5087-0.0317-0.10770.4073-0.00180.4396196.4693214.3591272.71
200.1124-0.0786-0.46372.5586-0.282.04820.2924-0.0007-0.00110.31080.28440.20570.1136-0.093-0.39420.3972-0.0675-0.0540.5913-0.14160.5526195.5731219.2229266.8707
211.5717-0.52950.34941.63960.98392.61940.1445-0.0029-0.13170.0691-0.1178-0.04440.2745-0.175-0.04120.6103-0.1148-0.00390.5719-0.070.5264198.6849214.0492266.1232
221.27220.1783-0.47761.06520.60516.4542-0.05690.2262-0.2318-0.06230.10470.05650.45120.19130.06890.6958-0.07470.04750.5444-0.07530.5435197.116210.5626252.7631
233.6664-0.284-1.1052.2830.54753.74660.0410.32080.4432-0.22520.2084-0.0150.5706-0.5918-0.21550.6447-0.0713-0.08120.409-0.08780.4587206.9588208.6818221.6099
240.7268-0.7451-0.79840.78291.15364.5426-0.0205-0.05690.16650.04160.3793-0.22530.77260.7399-0.29310.7129-0.0476-0.01810.548-0.07630.5355212.0899204.8947227.2425
251.05740.3118-0.89872.0683-0.3644.7727-0.1192-0.1297-0.11850.20320.04680.00930.62150.33650.07230.6021-0.0018-0.09050.5651-0.05410.5315210.5237208.9065239.8077
260.93840.5631-1.79481.10930.42516.1933-0.3627-0.253-0.25330.1858-0.22670.06060.87120.15430.36890.7779-0.09410.06620.5611-0.0780.5399197.7412203.0967249.9557
272.1329-0.32920.63363.2159-0.05893.6390.17850.49390.2467-0.5658-0.12640.477-0.1422-0.7251-0.09710.55520.0873-0.0620.77340.05960.5693188.9335227.1296178.1234
280.7891-0.63150.24343.3183-1.3752.61640.010.1243-0.07290.0625-0.01750.21210.6743-0.2138-0.07250.7769-0.13740.05250.5473-0.11370.4516199.4384201.1326196.7289
Refinement TLS group
IDRefine-IDRefine TLS-IDSelection detailsAuth asym-IDAuth seq-ID
1X-RAY DIFFRACTION1chain 'A' and (resid 9 through 26 )A9 - 26
2X-RAY DIFFRACTION2chain 'A' and (resid 27 through 55 )A27 - 55
3X-RAY DIFFRACTION3chain 'A' and (resid 56 through 83 )A56 - 83
4X-RAY DIFFRACTION4chain 'A' and (resid 84 through 101 )A84 - 101
5X-RAY DIFFRACTION5chain 'A' and (resid 102 through 132 )A102 - 132
6X-RAY DIFFRACTION6chain 'A' and (resid 133 through 165 )A133 - 165
7X-RAY DIFFRACTION7chain 'A' and (resid 166 through 188 )A166 - 188
8X-RAY DIFFRACTION8chain 'A' and (resid 189 through 219 )A189 - 219
9X-RAY DIFFRACTION9chain 'A' and (resid 220 through 286 )A220 - 286
10X-RAY DIFFRACTION10chain 'A' and (resid 287 through 322 )A287 - 322
11X-RAY DIFFRACTION11chain 'A' and (resid 323 through 346 )A323 - 346
12X-RAY DIFFRACTION12chain 'A' and (resid 347 through 386 )A347 - 386
13X-RAY DIFFRACTION13chain 'B' and (resid 10 through 132 )B10 - 132
14X-RAY DIFFRACTION14chain 'B' and (resid 133 through 190 )B133 - 190
15X-RAY DIFFRACTION15chain 'B' and (resid 191 through 336 )B191 - 336
16X-RAY DIFFRACTION16chain 'B' and (resid 337 through 356 )B337 - 356
17X-RAY DIFFRACTION17chain 'B' and (resid 357 through 385 )B357 - 385
18X-RAY DIFFRACTION18chain 'C' and (resid 9 through 40 )C9 - 40
19X-RAY DIFFRACTION19chain 'C' and (resid 41 through 67 )C41 - 67
20X-RAY DIFFRACTION20chain 'C' and (resid 68 through 101 )C68 - 101
21X-RAY DIFFRACTION21chain 'C' and (resid 102 through 165 )C102 - 165
22X-RAY DIFFRACTION22chain 'C' and (resid 166 through 188 )C166 - 188
23X-RAY DIFFRACTION23chain 'C' and (resid 189 through 219 )C189 - 219
24X-RAY DIFFRACTION24chain 'C' and (resid 220 through 280 )C220 - 280
25X-RAY DIFFRACTION25chain 'C' and (resid 281 through 346 )C281 - 346
26X-RAY DIFFRACTION26chain 'C' and (resid 347 through 385 )C347 - 385
27X-RAY DIFFRACTION27chain 'D' and (resid 10 through 178 )D10 - 178
28X-RAY DIFFRACTION28chain 'D' and (resid 179 through 385 )D179 - 385

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