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- PDB-4mkr: Structure of the apo form of a Zingiber officinale double bond re... -

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Basic information

Entry
Database: PDB / ID: 4mkr
TitleStructure of the apo form of a Zingiber officinale double bond reductase
ComponentsZingiber officinale double bond reductase
KeywordsPLANT PROTEIN / Rossmann fold / twisted b-barrel / curcuminoid reductase / NADPH
Function / homology
Function and homology information


2-alkenal reductase [NAD(P)H] activity / nucleotide binding
Similarity search - Function
Oxidoreductase, N-terminal domain / Medium-chain dehydrogenase/reductase / N-terminal domain of oxidoreductase / Quinone Oxidoreductase; Chain A, domain 1 / Medium-chain alcohol dehydrogenases, catalytic domain / Alcohol dehydrogenase-like, C-terminal / Zinc-binding dehydrogenase / Polyketide synthase, enoylreductase domain / Enoylreductase / GroES-like superfamily ...Oxidoreductase, N-terminal domain / Medium-chain dehydrogenase/reductase / N-terminal domain of oxidoreductase / Quinone Oxidoreductase; Chain A, domain 1 / Medium-chain alcohol dehydrogenases, catalytic domain / Alcohol dehydrogenase-like, C-terminal / Zinc-binding dehydrogenase / Polyketide synthase, enoylreductase domain / Enoylreductase / GroES-like superfamily / 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
Zingiber officinale double bond reductase
Similarity search - Component
Biological speciesZingiber officinale (ginger)
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / molecular replacement / Resolution: 2.58 Å
AuthorsBuratto, J. / Langlois d'Estaintot, B. / Granier, T. / Gallois, B. / Willis, M.A. / Sang, Y. / Flores-Sanchez, I.J. / Gang, D.R.
CitationJournal: To be Published
Title: Structure of Zingiber officinale double bond reductase
Authors: Buratto, J. / Langlois d'Estaintot, B. / Granier, T. / Gallois, B. / Willis, M.A. / Sang, Y. / Flores-Sanchez, I.J. / Gang, D.R.
History
DepositionSep 5, 2013Deposition site: RCSB / Processing site: RCSB
Revision 1.0Sep 10, 2014Provider: repository / Type: Initial release
Revision 1.1Sep 20, 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: Zingiber officinale double bond reductase
B: Zingiber officinale double bond reductase
C: Zingiber officinale double bond reductase
D: Zingiber officinale double bond reductase


Theoretical massNumber of molelcules
Total (without water)159,9564
Polymers159,9564
Non-polymers00
Water2,144119
1
A: Zingiber officinale double bond reductase
B: Zingiber officinale double bond reductase


Theoretical massNumber of molelcules
Total (without water)79,9782
Polymers79,9782
Non-polymers00
Water362
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area2130 Å2
ΔGint-18 kcal/mol
Surface area24310 Å2
MethodPISA
2
C: Zingiber officinale double bond reductase
D: Zingiber officinale double bond reductase


Theoretical massNumber of molelcules
Total (without water)79,9782
Polymers79,9782
Non-polymers00
Water362
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area1940 Å2
ΔGint-15 kcal/mol
Surface area27230 Å2
MethodPISA
Unit cell
Length a, b, c (Å)50.930, 76.340, 93.450
Angle α, β, γ (deg.)80.150, 89.970, 85.660
Int Tables number1
Space group name H-MP1
Noncrystallographic symmetry (NCS)NCS domain:
IDEns-IDDetails
11A
21C
31D
12A
22C
32D
13A
23C
33D
43B
14A
24C
34D
44B
15A
25C
35D
45B
16A
26C
36D
46B
17A
27C
37D
47B
18A
28C
38D
48B
19A
29C
39D
110A
210C
310D

NCS domain segments:
Dom-IDComponent-IDEns-IDRefine codeAuth asym-IDAuth seq-ID
1112A8 - 21
2112C8 - 21
3112D8 - 21
1122A28 - 33
2122C28 - 33
3122D28 - 33
1132A50 - 57
2132C50 - 57
3132D50 - 57
4132B50 - 57
1142A78 - 93
2142C78 - 93
3142D78 - 93
4142B78 - 93
1152A105 - 111
2152C105 - 111
3152D105 - 111
4152B105 - 111
1162A136 - 197
2162C136 - 197
3162D136 - 197
4162B136 - 197
1172A220 - 261
2172C220 - 261
3172D220 - 261
4172B220 - 261
1182A274 - 296
2182C274 - 296
3182D274 - 296
4182B274 - 296
1192A299 - 324
2192C299 - 324
3192D299 - 324
11102A326 - 335
21102C326 - 335
31102D326 - 335

NCS ensembles :
ID
1
2
3
4
5
6
7
8
9
10

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Components

#1: Protein
Zingiber officinale double bond reductase


Mass: 39988.969 Da / Num. of mol.: 4
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Zingiber officinale (ginger) / Plasmid: pEXP5-CT / Production host: Escherichia coli (E. coli) / Strain (production host): BL21 (DE3) CodonPlus-RP / References: UniProt: A0A096LNF0*PLUS
#2: Water ChemComp-HOH / water


Mass: 18.015 Da / Num. of mol.: 119 / 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: 2.23 Å3/Da / Density % sol: 44.88 %
Crystal growTemperature: 298 K / Method: vapor diffusion, hanging drop / pH: 8
Details: 60 mM KCN, 28% PEG 2000 MME, 3 mM NaN3, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 298.0K

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Data collection

DiffractionMean temperature: 100 K
Diffraction sourceSource: SYNCHROTRON / Site: ESRF / Beamline: ID23-2 / Wavelength: 0.873 Å
DetectorType: MARMOSAIC 225 mm CCD / Detector: CCD / Date: Jun 15, 2013 / Details: Pt coated Si mirrors
RadiationMonochromator: horizontally side diffracting Silicon 111 crystal
Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 0.873 Å / Relative weight: 1
ReflectionResolution: 2.58→46.03 Å / Num. all: 42573 / Num. obs: 42573 / % possible obs: 97.7 % / Observed criterion σ(F): 0 / Observed criterion σ(I): -3 / Redundancy: 3.3 % / Biso Wilson estimate: 49.681 Å2 / Rmerge(I) obs: 0.072 / Net I/σ(I): 12.88
Reflection shell
Resolution (Å)Rmerge(I) obsMean I/σ(I) obsNum. measured obsNum. unique obsDiffraction-ID% possible all
2.58-2.650.5392.1985762792186.3
2.65-2.720.4322.8699463104198.3
2.72-2.80.3643.44100743041198.6
2.8-2.880.34.1995662878198.3
2.88-2.980.2584.9294702859198.6
2.98-3.080.1886.6189552697198.6
3.08-3.20.1468.1688292686198.6
3.2-3.330.11610.0784442550198.9
3.33-3.480.09112.3479792426198.8
3.48-3.650.07414.8177662370198.9
3.65-3.850.05917.6172632213198.4
3.85-4.080.0520.5568592089198.9
4.08-4.360.04223.8563691944198.4
4.36-4.710.03825.7560971864198.8
4.71-5.160.03925.7155231684198.6
5.16-5.770.04224.0550261532199.1
5.77-6.660.04124.6944571353199.1
6.66-8.160.03627.8937321143198.6
8.16-11.540.02732.982821860197.7
11.54-46.030.02433.711554488198.2

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Phasing

PhasingMethod: molecular replacement
Phasing MRModel details: Phaser MODE: MR_AUTO
Highest resolutionLowest resolution
Rotation2.6 Å46.03 Å
Translation2.6 Å46.03 Å

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Processing

Software
NameVersionClassificationNB
XSCALEdata scaling
PHASER2.5.2phasing
REFMACrefinement
PDB_EXTRACT3.11data extraction
MxCuBEdata collection
XDSdata reduction
RefinementMethod to determine structure: MOLECULAR REPLACEMENT
Starting model: model generated by Robetta server with structure 4HFN as target
Resolution: 2.58→46.03 Å / Cor.coef. Fo:Fc: 0.918 / Cor.coef. Fo:Fc free: 0.876 / WRfactor Rfree: 0.2719 / WRfactor Rwork: 0.221 / Occupancy max: 1 / Occupancy min: 0.5 / FOM work R set: 0.7858 / SU B: 26.098 / SU ML: 0.275 / SU R Cruickshank DPI: 0.9857 / SU Rfree: 0.3563 / Isotropic thermal model: Isotropic / Cross valid method: THROUGHOUT / σ(F): 0 / ESU R: 0.986 / ESU R Free: 0.356 / Stereochemistry target values: Engh & Huber
Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS U VALUES: RESIDUAL ONLY
RfactorNum. reflection% reflectionSelection details
Rfree0.2817 2131 5 %RANDOM
Rwork0.2281 ---
all0.2309 42573 --
obs0.2309 42573 97.63 %-
Solvent computationIon probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å / Solvent model: MASK
Displacement parametersBiso max: 166.76 Å2 / Biso mean: 47.4358 Å2 / Biso min: 13.34 Å2
Baniso -1Baniso -2Baniso -3
1-0.44 Å20.15 Å20.4 Å2
2---0.36 Å20.75 Å2
3---0.06 Å2
Refine analyzeLuzzati coordinate error obs: 0.374 Å
Refinement stepCycle: LAST / Resolution: 2.58→46.03 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms9119 0 0 119 9238
Refine LS restraints
Refine-IDTypeDev idealDev ideal targetNumber
X-RAY DIFFRACTIONr_bond_refined_d0.0140.0199334
X-RAY DIFFRACTIONr_bond_other_d00.028759
X-RAY DIFFRACTIONr_angle_refined_deg1.6741.96312653
X-RAY DIFFRACTIONr_angle_other_deg3.771320075
X-RAY DIFFRACTIONr_dihedral_angle_1_deg6.41151198
X-RAY DIFFRACTIONr_dihedral_angle_2_deg37.07523.925372
X-RAY DIFFRACTIONr_dihedral_angle_3_deg16.032151429
X-RAY DIFFRACTIONr_dihedral_angle_4_deg21.7881531
X-RAY DIFFRACTIONr_chiral_restr0.0860.21417
X-RAY DIFFRACTIONr_gen_planes_refined0.0060.02110602
X-RAY DIFFRACTIONr_gen_planes_other0.0080.022121
X-RAY DIFFRACTIONr_mcbond_it1.0651.9474837
X-RAY DIFFRACTIONr_mcbond_other1.0651.9474836
X-RAY DIFFRACTIONr_mcangle_it1.8042.9126017
Refine LS restraints NCS

Refine-ID: X-RAY DIFFRACTION

Ens-IDDom-IDAuth asym-IDNumberTypeRms dev position (Å)Weight position
11A58TIGHT POSITIONAL0.030.05
12C58TIGHT POSITIONAL0.030.05
13D58TIGHT POSITIONAL0.030.05
11A144MEDIUM POSITIONAL0.050.5
12C144MEDIUM POSITIONAL0.050.5
13D144MEDIUM POSITIONAL0.090.5
11A83TIGHT THERMAL1.930.5
12C83TIGHT THERMAL7.590.5
13D83TIGHT THERMAL8.010.5
11A144MEDIUM THERMAL1.952
12C144MEDIUM THERMAL8.062
13D144MEDIUM THERMAL8.832
21A56MEDIUM POSITIONAL0.040.5
22C56MEDIUM POSITIONAL0.030.5
23D56MEDIUM POSITIONAL0.030.5
21A36TIGHT THERMAL1.630.5
22C36TIGHT THERMAL4.850.5
23D36TIGHT THERMAL6.330.5
21A56MEDIUM THERMAL1.812
22C56MEDIUM THERMAL5.012
23D56MEDIUM THERMAL6.722
31A70MEDIUM POSITIONAL0.060.5
32C70MEDIUM POSITIONAL0.070.5
33D70MEDIUM POSITIONAL0.060.5
34B70MEDIUM POSITIONAL0.160.5
31A48TIGHT THERMAL6.740.5
32C48TIGHT THERMAL9.510.5
33D48TIGHT THERMAL11.250.5
34B48TIGHT THERMAL5.130.5
31A70MEDIUM THERMAL7.582
32C70MEDIUM THERMAL10.272
33D70MEDIUM THERMAL15.092
34B70MEDIUM THERMAL4.12
41A52MEDIUM POSITIONAL0.030.5
42C52MEDIUM POSITIONAL0.030.5
43D52MEDIUM POSITIONAL0.030.5
44B52MEDIUM POSITIONAL0.040.5
41A45TIGHT THERMAL4.60.5
42C45TIGHT THERMAL7.150.5
43D45TIGHT THERMAL7.860.5
44B45TIGHT THERMAL4.090.5
41A52MEDIUM THERMAL4.722
42C52MEDIUM THERMAL7.432
43D52MEDIUM THERMAL8.612
44B52MEDIUM THERMAL3.582
51A49MEDIUM POSITIONAL0.070.5
52C49MEDIUM POSITIONAL0.060.5
53D49MEDIUM POSITIONAL0.070.5
54B49MEDIUM POSITIONAL0.180.5
51A40TIGHT THERMAL6.350.5
52C40TIGHT THERMAL8.840.5
53D40TIGHT THERMAL6.40.5
54B40TIGHT THERMAL8.910.5
51A49MEDIUM THERMAL6.52
52C49MEDIUM THERMAL8.652
53D49MEDIUM THERMAL6.452
54B49MEDIUM THERMAL8.752
61A447MEDIUM POSITIONAL0.070.5
62C447MEDIUM POSITIONAL0.080.5
63D447MEDIUM POSITIONAL0.070.5
64B447MEDIUM POSITIONAL0.10.5
61A360TIGHT THERMAL6.970.5
62C360TIGHT THERMAL4.490.5
63D360TIGHT THERMAL4.330.5
64B360TIGHT THERMAL7.090.5
61A447MEDIUM THERMAL7.272
62C447MEDIUM THERMAL5.162
63D447MEDIUM THERMAL4.352
64B447MEDIUM THERMAL8.082
71A393MEDIUM POSITIONAL0.040.5
72C393MEDIUM POSITIONAL0.060.5
73D393MEDIUM POSITIONAL0.040.5
74B393MEDIUM POSITIONAL0.040.5
71A245TIGHT THERMAL3.690.5
72C245TIGHT THERMAL2.310.5
73D245TIGHT THERMAL1.950.5
74B245TIGHT THERMAL4.330.5
71A393MEDIUM THERMAL4.012
72C393MEDIUM THERMAL2.722
73D393MEDIUM THERMAL2.312
74B393MEDIUM THERMAL4.792
81A240MEDIUM POSITIONAL0.10.5
82C240MEDIUM POSITIONAL0.060.5
83D240MEDIUM POSITIONAL0.060.5
84B240MEDIUM POSITIONAL0.090.5
81A135TIGHT THERMAL3.320.5
82C135TIGHT THERMAL1.90.5
83D135TIGHT THERMAL2.480.5
84B135TIGHT THERMAL4.390.5
81A240MEDIUM THERMAL4.062
82C240MEDIUM THERMAL2.512
83D240MEDIUM THERMAL3.182
84B240MEDIUM THERMAL5.812
91A185MEDIUM POSITIONAL0.110.5
92C185MEDIUM POSITIONAL0.10.5
93D185MEDIUM POSITIONAL0.170.5
91A152TIGHT THERMAL6.640.5
92C152TIGHT THERMAL5.040.5
93D152TIGHT THERMAL11.490.5
91A185MEDIUM THERMAL6.692
92C185MEDIUM THERMAL5.012
93D185MEDIUM THERMAL11.322
101A84MEDIUM POSITIONAL0.030.5
102C84MEDIUM POSITIONAL0.030.5
103D84MEDIUM POSITIONAL0.030.5
101A58TIGHT THERMAL1.240.5
102C58TIGHT THERMAL5.090.5
103D58TIGHT THERMAL5.510.5
101A84MEDIUM THERMAL1.892
102C84MEDIUM THERMAL5.432
103D84MEDIUM THERMAL6.612
LS refinement shellResolution: 2.58→2.647 Å / Total num. of bins used: 20
RfactorNum. reflection% reflection
Rfree0.41 151 -
Rwork0.323 2632 -
all-2783 -
obs-2783 86.05 %
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)
12.5145-0.1439-0.0582.41540.37430.69220.0743-0.0216-0.27280.062-0.03-0.1771-0.04170.1026-0.04430.19030.0221-0.03250.23620.00160.244963.64320.678100.768
21.02980.8537-0.6192.24220.47332.7005-0.13340.0322-0.0843-0.1214-0.02340.1018-0.0086-0.23980.15680.19690.02620.00280.1903-0.02670.254940.25212.50383.309
35.0679-2.61680.99452.2280.87693.19680.0701-0.2021-0.37110.0954-0.23270.21620.2037-0.31480.16260.2383-0.04030.01070.21410.06780.325748.52116.608102.176
420.3243-0.29039.7991.7488-3.563611.46691.5810.271-0.94060.6056-0.14140.5009-0.51050.2869-1.43971.066-0.01990.00760.33380.03050.210732.87317.31339.41
52.1968-0.043-0.32681.97470.28462.9494-0.36480.1405-0.2546-0.59250.2079-0.1837-0.17350.09840.15690.4558-0.11290.11340.1455-0.08420.122256.04712.36759.12
612.2603-6.482116.41454.6001-7.471423.2495-0.30240.36860.0460.51210.11450.0245-0.20120.70850.18790.801-0.2749-0.08790.3488-0.01380.261742.24418.94843.793
71.6497-0.1951-0.25881.93740.63710.93360.0525-0.06210.0993-0.0960.0229-0.15080.0330.1094-0.07540.22510.02510.04090.2534-0.01560.20838.14338.56413.948
81.3205-0.9753-0.21141.45730.12892.41480.0310.18020.11740.1844-0.10810.0783-0.0622-0.2730.07710.1762-0.01910.04670.2849-0.01990.202414.95847.07131.537
94.63453.6605-0.97644.62330.1672.55880.07140.25960.3815-0.1301-0.070.4308-0.1535-0.2945-0.00140.15230.08660.03180.19630.02720.25722.89842.67312.445
102.8716-0.892-0.00391.5324-0.43472.20970.2775-0.23570.1551-0.2092-0.08370.07750.1229-0.0723-0.19380.4211-0.02180.09280.1249-0.00930.12084.41348.42573.076
113.1538-0.045-1.91011.0786-0.43313.2783-0.3498-0.17040.12720.30480.2075-0.05130.26670.33810.14230.38960.0908-0.00060.1834-0.08280.16629.04444.44357.676
126.18553.8525-0.74833.75311.31072.49920.7229-0.74270.03190.2137-0.2572-0.4192-0.51980.2877-0.46570.55480.05770.08080.2337-0.13010.454817.00455.91575.28
Refinement TLS group
IDRefine-IDRefine TLS-IDAuth asym-IDAuth seq-ID
1X-RAY DIFFRACTION1A7 - 142
2X-RAY DIFFRACTION2A143 - 302
3X-RAY DIFFRACTION3A303 - 349
4X-RAY DIFFRACTION4B49 - 134
5X-RAY DIFFRACTION5B135 - 293
6X-RAY DIFFRACTION6B294 - 349
7X-RAY DIFFRACTION7C7 - 142
8X-RAY DIFFRACTION8C143 - 302
9X-RAY DIFFRACTION9C303 - 349
10X-RAY DIFFRACTION10D7 - 139
11X-RAY DIFFRACTION11D140 - 320
12X-RAY DIFFRACTION12D321 - 349

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