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- PDB-7lvz: Crystal structure of ADO -

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Basic information

Entry
Database: PDB / ID: 7lvz
TitleCrystal structure of ADO
Components2-aminoethanethiol dioxygenase
KeywordsOXIDOREDUCTASE / CUPIN DIOXYGENASE cysteine oxidation non-heme Iron enzyme
Function / homology
Function and homology information


Degradation of cysteine and homocysteine / cysteamine dioxygenase / cysteamine dioxygenase activity / cellular response to hypoxia / iron ion binding / mitochondrion
Similarity search - Function
Cysteine oxygenase/2-aminoethanethiol dioxygenase / PCO_ADO / RmlC-like cupin domain superfamily / Jelly Rolls / RmlC-like jelly roll fold / Jelly Rolls / Sandwich / Mainly Beta
Similarity search - Domain/homology
: / 2-aminoethanethiol dioxygenase
Similarity search - Component
Biological speciesMus musculus (house mouse)
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.89 Å
AuthorsBingman, C.A. / Fernandez, R.L. / Smith, R.W. / Fox, B.G. / Brunold, T.C.
Funding support United States, 2items
OrganizationGrant numberCountry
National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)1R01GM117120-01A1 United States
National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)T32GM008505 United States
CitationJournal: Biochemistry / Year: 2021
Title: The Crystal Structure of Cysteamine Dioxygenase Reveals the Origin of the Large Substrate Scope of This Vital Mammalian Enzyme.
Authors: Fernandez, R.L. / Elmendorf, L.D. / Smith, R.W. / Bingman, C.A. / Fox, B.G. / Brunold, T.C.
History
DepositionFeb 26, 2021Deposition site: RCSB / Processing site: RCSB
Revision 1.0Jan 5, 2022Provider: repository / Type: Initial release
Revision 1.1Feb 28, 2024Group: Data collection / Refinement description / Category: chem_comp_atom / chem_comp_bond / software / Item: _software.name
Revision 1.2Apr 3, 2024Group: Refinement description / Category: pdbx_initial_refinement_model

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

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Assembly

Deposited unit
A: 2-aminoethanethiol dioxygenase
B: 2-aminoethanethiol dioxygenase
C: 2-aminoethanethiol dioxygenase
D: 2-aminoethanethiol dioxygenase
hetero molecules


Theoretical massNumber of molelcules
Total (without water)114,04014
Polymers113,6264
Non-polymers41410
Water9,980554
1
A: 2-aminoethanethiol dioxygenase
hetero molecules


Theoretical massNumber of molelcules
Total (without water)28,5224
Polymers28,4061
Non-polymers1163
Water181
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
MethodPISA
2
B: 2-aminoethanethiol dioxygenase
hetero molecules


Theoretical massNumber of molelcules
Total (without water)28,5224
Polymers28,4061
Non-polymers1163
Water181
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
MethodPISA
3
C: 2-aminoethanethiol dioxygenase
hetero molecules


Theoretical massNumber of molelcules
Total (without water)28,4983
Polymers28,4061
Non-polymers912
Water181
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
MethodPISA
4
D: 2-aminoethanethiol dioxygenase
hetero molecules


Theoretical massNumber of molelcules
Total (without water)28,4983
Polymers28,4061
Non-polymers912
Water181
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
MethodPISA
Unit cell
Length a, b, c (Å)54.296, 139.525, 142.007
Angle α, β, γ (deg.)90.000, 90.000, 90.000
Int Tables number19
Space group name H-MP212121
Space group name HallP2ac2ab
Symmetry operation#1: x,y,z
#2: x+1/2,-y+1/2,-z
#3: -x,y+1/2,-z+1/2
#4: -x+1/2,-y,z+1/2

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Components

#1: Protein
2-aminoethanethiol dioxygenase / Cysteamine dioxygenase


Mass: 28406.441 Da / Num. of mol.: 4
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Mus musculus (house mouse) / Gene: Ado, Gm237 / Production host: Escherichia coli BL21 (bacteria) / References: UniProt: Q6PDY2, cysteamine dioxygenase
#2: Chemical
ChemComp-FE2 / FE (II) ION


Mass: 55.845 Da / Num. of mol.: 4 / Source method: obtained synthetically / Formula: Fe / Feature type: SUBJECT OF INVESTIGATION
#3: Chemical
ChemComp-CL / CHLORIDE ION


Mass: 35.453 Da / Num. of mol.: 4 / Source method: obtained synthetically / Formula: Cl
#4: Chemical ChemComp-MG / MAGNESIUM ION


Mass: 24.305 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: Mg
#5: Water ChemComp-HOH / water


Mass: 18.015 Da / Num. of mol.: 554 / 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: 2.5 Å3/Da / Density % sol: 50.87 %
Crystal growTemperature: 293 K / Method: vapor diffusion, sitting drop / Details: Crystals were grown in a Coy anaerobic chamber.

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Data collection

DiffractionMean temperature: 100 K / Serial crystal experiment: N
Diffraction sourceSource: SYNCHROTRON / Site: APS / Beamline: 21-ID-D / Wavelength: 1.12706 Å
DetectorType: DECTRIS EIGER X 9M / Detector: PIXEL / Date: Sep 27, 2020
RadiationMonochromator: Silicon (111) / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 1.12706 Å / Relative weight: 1
ReflectionResolution: 1.89→39.17 Å / Num. obs: 86883 / % possible obs: 87.21 % / Redundancy: 13.2 % / Biso Wilson estimate: 34.34 Å2 / CC1/2: 0.994 / CC star: 0.998 / Rmerge(I) obs: 0.1844 / Rpim(I) all: 0.05248 / Rrim(I) all: 0.1919 / Net I/σ(I): 12.34
Reflection shellResolution: 1.89→1.958 Å / Redundancy: 12.6 % / Rmerge(I) obs: 1.657 / Mean I/σ(I) obs: 0.99 / Num. unique obs: 4059 / CC1/2: 0.474 / CC star: 0.802 / Rpim(I) all: 0.4784 / Rrim(I) all: 1.726 / % possible all: 47.39

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Processing

Software
NameVersionClassification
PHENIX1.19_4092refinement
PHASER1.19_4092phasing
autoPROC1.0.5 (20200520)data reduction
XDSJan 31, 2020 (BUILT 20200417)data scaling
Aimless0.7.4data processing
STARANISO2.3.36 (20200511)data scaling
RefinementMethod to determine structure: MOLECULAR REPLACEMENT
Starting model: 3ussA iTasser homology model residues 83-133, 170-209

Resolution: 1.89→39.17 Å / SU ML: 0.2295 / Cross valid method: FREE R-VALUE / σ(F): 1.35 / Phase error: 24.5115
Stereochemistry target values: GeoStd + Monomer Library + CDL v1.2
RfactorNum. reflection% reflection
Rfree0.2276 2519 3.31 %
Rwork0.1913 73557 -
obs0.1925 76076 87.22 %
Solvent computationShrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å / Solvent model: FLAT BULK SOLVENT MODEL
Displacement parametersBiso mean: 46.47 Å2
Refinement stepCycle: LAST / Resolution: 1.89→39.17 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms7557 0 10 554 8121
Refine LS restraints
Refine-IDTypeDev idealNumber
X-RAY DIFFRACTIONf_bond_d0.00987828
X-RAY DIFFRACTIONf_angle_d0.867710699
X-RAY DIFFRACTIONf_chiral_restr0.0511147
X-RAY DIFFRACTIONf_plane_restr0.00911445
X-RAY DIFFRACTIONf_dihedral_angle_d12.98833023
LS refinement shell
Resolution (Å)Rfactor RfreeNum. reflection RfreeRfactor RworkNum. reflection RworkRefine-ID% reflection obs (%)
1.89-1.930.3309750.28161869X-RAY DIFFRACTION40.75
1.93-1.970.3003860.26512623X-RAY DIFFRACTION56.72
1.97-2.010.317940.25733089X-RAY DIFFRACTION66.19
2.01-2.060.26331080.25063308X-RAY DIFFRACTION71.98
2.06-2.110.26071290.23973575X-RAY DIFFRACTION77.04
2.11-2.160.27911330.23963802X-RAY DIFFRACTION82.24
2.16-2.230.27771370.22723971X-RAY DIFFRACTION85.82
2.23-2.30.27171650.22614287X-RAY DIFFRACTION92.58
2.3-2.380.25051630.20944568X-RAY DIFFRACTION97.97
2.38-2.480.22791520.20164643X-RAY DIFFRACTION99.77
2.48-2.590.24211410.20744702X-RAY DIFFRACTION99.86
2.59-2.730.22231410.20424669X-RAY DIFFRACTION99.75
2.73-2.90.26951420.22084680X-RAY DIFFRACTION99.77
2.9-3.120.25451420.20054719X-RAY DIFFRACTION100
3.12-3.430.22151910.19444695X-RAY DIFFRACTION99.98
3.43-3.930.21232360.17014664X-RAY DIFFRACTION99.96
3.93-4.950.17051440.14674684X-RAY DIFFRACTION97.22
4.95-39.170.23081400.18075009X-RAY DIFFRACTION99.65
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)
11.99503607822-1.291521136360.8647404949831.18336346861-0.1938964699572.48097924187-0.0816674041937-0.09239381804290.2424158786010.208069009666-0.1609343767230.3701175423870.22765162213-0.249327204441-0.001404816036390.43076444519-0.03439187739130.1196778734870.4857352337680.02999678397390.41227476508321.091233917745.383979042842.709719354
20.9359540751630.1226894109330.5639382609860.668091845262-0.1701012718970.5869633471170.06623154451740.362114409385-0.574371165926-0.194731383388-0.0559019749055-0.7582183243530.3541835480490.6887024150189.56382741641E-70.3641693477860.07750563905660.01194382192350.456554962187-0.03656804197080.50489223507355.175592161377.60823367759.2892165728
31.483669205171.296903289850.5558171961132.05438039935-0.4303613103552.54772573143-0.1153276876550.2248194243310.168330893423-0.123570150596-0.04386808539390.117447301401-0.251415266652-0.120941472119-0.006738772750090.2798052697030.0620709476858-0.03939461069390.273993326948-0.0294433497970.24031066686238.10843759787.867797348753.3053606923
40.885868621630.907310933241-0.2137550405483.143837507370.9999955997251.472564788580.02939539799230.0947145105341-0.199154210209-0.00167301482819-0.1714003760810.2861011828180.114203721996-0.205724750084-0.0004629953724420.2990253007090.0536206669809-0.03121386098470.31194137764-0.04678562999820.35627533036431.681870831672.171986872856.5473902771
51.469558430330.1411959024111.210586797741.934810238510.763209204731.86070363041-0.1404489915710.2334679931-0.219541249161-0.0645227982522-0.01081876327450.2989120218560.138831240247-0.232779962852-0.004127250831310.315276071630.06377766619210.02435463641480.308906531047-0.08148308421560.36268363664630.463175878176.054454919552.8864192902
61.510680937350.03459910196590.8449589032351.872786382790.5499021318432.080427669480.0171171143635-0.0819805953712-0.217153216944-0.281341330324-0.03255266197960.2286264594850.0847827625132-0.323684131889-0.004397334191850.2215731762550.00335721812013-0.03733557664470.257239017670.005462692603980.326585750634-2.5396798850386.576422514479.4354442176
71.58745913982-1.54831699716-0.07312883027052.630993887150.2315943931130.824837142730.0544956804696-0.0300146864781-0.0726525562137-0.241675678393-0.0880232352209-0.273246738441-0.02893180846820.137314294174-0.00142764599460.233448553805-0.03577502616450.02337334350350.2356600844020.03070043070520.28759475510617.025371699583.343114268782.6497878652
81.56778761451-0.4474212927420.93357398442.22439788228-0.04520133908180.8818533345080.040039130265-0.296072129197-0.0966051157691-0.05651078855460.0785074884027-0.3111095731830.03479467980650.1846079855583.35516277973E-50.274218186598-0.0624458713246-0.0007112749737430.3090479320470.0465567277320.36772470235219.493533432183.790816902985.608904195
90.6665733096660.2402468966090.05937156251220.776641645727-0.1673049990410.537963809763-0.0917422387673-0.4442111182860.07958149672330.196859860220.09608558010590.6764734281830.221630880368-0.541493863775-7.83372752614E-50.40665275262-0.06066953876820.05090515963530.5733049313490.07204629668230.42999740589612.250295604548.38337298197.2998066688
102.442979842910.8843466394450.940180181863.28432182078-0.1033163464772.12393809026-0.2049174926770.226293202078-0.0928627648197-0.397586793960.239864392357-0.1593860316320.2182163620740.08171989174290.002446336108370.307459455215-0.02480430559940.04235029466290.2592605849170.002742461966140.26040827829727.773293808652.531013187186.2185209568
110.2604180308310.2260438306640.2120376800280.6531083583450.2598624656310.49635099254-0.01731774254190.481620887419-0.365128546984-0.3640898787590.0195960635218-0.140391917263-0.04830870204730.3477847834360.0001648452022790.4056372649170.05554727291340.02171573207740.614140324719-0.05779623662910.30305789240850.163202371256.5055078982109.330076884
120.47584786576-0.08702465710980.2380366899060.114214019301-0.1738281306770.4639566751940.0558473594442-0.188202593433-0.11559646446-0.2564214985670.0559487024064-0.3511615085850.01639995896320.2061536265611.08037475398E-50.5662461414460.0256701292857-0.01998043753020.5454273118420.00824225988150.46286041794142.625511692352.4979468124102.250985456
130.2929364520860.106466761047-0.1268073922950.482597409937-0.1980926126610.1013248130250.0619987468737-0.411850995913-0.7471638907230.6286332919590.256043798301-0.06178918118371.13045846141-0.0809792029938-0.004400928105750.4557472660310.0271158532259-0.01847449791750.3605916079360.02609874335570.41441243368226.802624766645.791525442297.9308554632
142.082414935281.211347483650.8772450717391.66615365152-0.3318544456723.31225902476-0.05431988968340.001121297364650.3588747731720.01752018922220.011095619423-0.2635664440550.04545630872760.2526373257650.0006153588245070.3254738775970.01119487203810.03424338535770.317523311942-0.04690760151510.34255395483734.000287224955.069424607593.5734591129
151.271242859450.1315730966521.20371461971.939534639081.116766200641.71324797483-0.294121910915-0.1004993907230.3689344093110.6492717973250.405903700042-0.411733192470.8107561030380.8676381372730.00415364154980.6604990875690.1790251829830.01428624757450.5252670758340.03555886866340.43400658559540.930501969842.002553206150.640819369
161.902876692970.1697174382112.342578251761.549979009740.8514623511533.730187517170.178263542927-0.2184528339730.003840471449540.505962492702-0.06569948093990.2093251535560.566789047846-0.3471987550370.005320538198910.4667441132-0.05695132240490.1069251315050.341757353579-0.007732944190070.28268612439823.111255340643.433077894143.4864985427
Refinement TLS group

Refine-ID: X-RAY DIFFRACTION

IDRefine TLS-IDSelection detailsAuth asym-IDLabel asym-IDAuth seq-IDLabel seq-ID
11chain 'D' and (resid 196 through 256 )DJ196 - 256186 - 246
22chain 'A' and (resid 7 through 48 )AA7 - 481 - 34
33chain 'A' and (resid 49 through 105 )AA49 - 10535 - 91
44chain 'A' and (resid 106 through 202 )AA106 - 20292 - 188
55chain 'A' and (resid 203 through 256 )AA203 - 256189 - 236
66chain 'B' and (resid 5 through 64 )BD5 - 641 - 53
77chain 'B' and (resid 65 through 195 )BD65 - 19554 - 184
88chain 'B' and (resid 196 through 256 )BD196 - 256185 - 245
99chain 'C' and (resid 7 through 48 )CG7 - 481 - 34
1010chain 'C' and (resid 49 through 123 )CG49 - 12335 - 109
1111chain 'C' and (resid 124 through 144 )CG124 - 144110 - 130
1212chain 'C' and (resid 145 through 162 )CG145 - 162131 - 148
1313chain 'C' and (resid 163 through 177 )CG163 - 177149 - 163
1414chain 'C' and (resid 178 through 256 )CG178 - 256164 - 238
1515chain 'D' and (resid 7 through 64 )DJ7 - 641 - 54
1616chain 'D' and (resid 65 through 195 )DJ65 - 19555 - 185

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