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- PDB-6h9s: Crystal dimeric structure of Petrotoga mobilis lactate dehydrogen... -

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Basic information

Entry
Database: PDB / ID: 6h9s
TitleCrystal dimeric structure of Petrotoga mobilis lactate dehydrogenase with NADH
ComponentsL-lactate dehydrogenase
KeywordsOXIDOREDUCTASE / Petrotoga mobilis / Lactate dehydrogenase / NADH
Function / homology
Function and homology information


L-lactate dehydrogenase / L-lactate dehydrogenase activity / glycolytic process / cytoplasm
Similarity search - Function
L-lactate dehydrogenase / L-lactate dehydrogenase active site. / L-lactate dehydrogenase, active site / 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 ...L-lactate dehydrogenase / L-lactate dehydrogenase active site. / L-lactate dehydrogenase, active site / 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
NICOTINAMIDE-ADENINE-DINUCLEOTIDE / L-lactate dehydrogenase
Similarity search - Component
Biological speciesPetrotoga mobilis
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.9 Å
AuthorsRoche, J. / Engilberge, S. / Girard, E. / Madern, D.
Funding support France, 1items
OrganizationGrant numberCountry
France
CitationJournal: To Be Published
Title: Structure of Petrotoga mobilis lactate dehydrogenase at 1.9 Angstrom resolution
Authors: Roche, J. / Engilberge, S. / Girard, E. / Madern, D.
History
DepositionAug 6, 2018Deposition site: PDBE / Processing site: PDBE
Revision 1.0Aug 22, 2018Provider: repository / Type: Initial release
Revision 1.1Jan 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
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: L-lactate dehydrogenase
B: L-lactate dehydrogenase
hetero molecules


Theoretical massNumber of molelcules
Total (without water)68,0954
Polymers66,7682
Non-polymers1,3272
Water3,531196
1
A: L-lactate dehydrogenase
B: L-lactate dehydrogenase
hetero molecules

A: L-lactate dehydrogenase
B: L-lactate dehydrogenase
hetero molecules


Theoretical massNumber of molelcules
Total (without water)136,1918
Polymers133,5374
Non-polymers2,6544
Water724
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
crystal symmetry operation2_555-x,y,-z1
Buried area15460 Å2
ΔGint-88 kcal/mol
Surface area42630 Å2
MethodPISA
Unit cell
Length a, b, c (Å)91.268, 103.739, 90.700
Angle α, β, γ (deg.)90.00, 107.25, 90.00
Int Tables number5
Space group name H-MC121

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Components

#1: Protein L-lactate dehydrogenase / L-LDH


Mass: 33384.234 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Petrotoga mobilis (strain DSM 10674 / SJ95) (bacteria)
Strain: DSM 10674 / SJ95 / Gene: ldh, Pmob_1893 / Production host: Escherichia coli (E. coli) / References: UniProt: A9BGZ9, L-lactate dehydrogenase
#2: Chemical ChemComp-NAD / NICOTINAMIDE-ADENINE-DINUCLEOTIDE


Mass: 663.425 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: C21H27N7O14P2 / Comment: NAD*YM
#3: Water ChemComp-HOH / water


Mass: 18.015 Da / Num. of mol.: 196 / 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: 3.07 Å3/Da / Density % sol: 59.95 %
Crystal growTemperature: 293.15 K / Method: vapor diffusion, hanging drop / Details: PEG 3350 20%, NaNO3 0.1 M

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Data collection

DiffractionMean temperature: 100 K
Diffraction sourceSource: SYNCHROTRON / Site: ESRF / Beamline: MASSIF-1 / Wavelength: 0.966 Å
DetectorType: DECTRIS PILATUS3 2M / Detector: PIXEL / Date: Nov 19, 2017
RadiationProtocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 0.966 Å / Relative weight: 1
ReflectionResolution: 1.9→44.51 Å / Num. obs: 62820 / % possible obs: 99 % / Redundancy: 1.9 % / CC1/2: 0.999 / Rmerge(I) obs: 0.027 / Rrim(I) all: 0.039 / Net I/σ(I): 2.3
Reflection shellResolution: 1.9→1.97 Å / Rmerge(I) obs: 0.357 / Num. unique all: 6301 / CC1/2: 0.749

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Processing

Software
NameVersionClassification
PHENIX(1.13_2998: ???)refinement
XDSdata reduction
SCALAdata scaling
PHASERphasing
RefinementMethod to determine structure: MOLECULAR REPLACEMENT
Starting model: 1A5Z
Resolution: 1.9→44.501 Å / SU ML: 0.21 / Cross valid method: FREE R-VALUE / σ(F): 1.36 / Phase error: 19.84 / Stereochemistry target values: ML
RfactorNum. reflection% reflection
Rfree0.1969 3243 5.16 %
Rwork0.1693 --
obs0.1707 62809 98.93 %
Solvent computationShrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å / Solvent model: FLAT BULK SOLVENT MODEL
Refinement stepCycle: LAST / Resolution: 1.9→44.501 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms4413 0 88 196 4697
Refine LS restraints
Refine-IDTypeDev idealNumber
X-RAY DIFFRACTIONf_bond_d0.0074647
X-RAY DIFFRACTIONf_angle_d0.7746313
X-RAY DIFFRACTIONf_dihedral_angle_d14.2982793
X-RAY DIFFRACTIONf_chiral_restr0.056758
X-RAY DIFFRACTIONf_plane_restr0.005781
LS refinement shell
Resolution (Å)Rfactor RfreeNum. reflection RfreeRfactor RworkNum. reflection RworkRefine-ID% reflection obs (%)
1.9-1.92840.34911190.29542630X-RAY DIFFRACTION99
1.9284-1.95850.28151360.25872542X-RAY DIFFRACTION99
1.9585-1.99060.24631380.22892608X-RAY DIFFRACTION99
1.9906-2.02490.25731480.2092590X-RAY DIFFRACTION99
2.0249-2.06170.2421480.19532586X-RAY DIFFRACTION100
2.0617-2.10140.23431370.1872589X-RAY DIFFRACTION99
2.1014-2.14430.20241520.18172581X-RAY DIFFRACTION100
2.1443-2.19090.20481390.17522609X-RAY DIFFRACTION100
2.1909-2.24190.21261440.17532578X-RAY DIFFRACTION99
2.2419-2.29790.2171510.16452619X-RAY DIFFRACTION99
2.2979-2.36010.20531360.1742561X-RAY DIFFRACTION99
2.3601-2.42950.2351310.17952591X-RAY DIFFRACTION99
2.4295-2.50790.19921580.17042593X-RAY DIFFRACTION100
2.5079-2.59760.21321320.16842610X-RAY DIFFRACTION99
2.5976-2.70150.18091520.1662583X-RAY DIFFRACTION99
2.7015-2.82450.1931190.17632611X-RAY DIFFRACTION99
2.8245-2.97340.23821520.18292552X-RAY DIFFRACTION99
2.9734-3.15960.22451780.18412558X-RAY DIFFRACTION99
3.1596-3.40350.19451340.17022589X-RAY DIFFRACTION99
3.4035-3.74580.17711460.15712586X-RAY DIFFRACTION98
3.7458-4.28750.15161250.14332614X-RAY DIFFRACTION98
4.2875-5.40030.16271330.14042593X-RAY DIFFRACTION98
5.4003-44.5130.17471350.16592593X-RAY DIFFRACTION97
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)
12.48290.6457-0.72476.0582-1.1624.8533-0.1102-0.1268-0.04060.2696-0.0393-0.1533-0.27410.04240.16290.17420.0357-0.06030.1936-0.01130.182812.484325.8997-10.3109
26.71071.3375-0.80474.34343.9514.36580.06160.00980.0256-0.05690.2567-0.9964-0.17180.3088-0.40040.27630.03430.03810.2766-0.03190.409925.638921.5535-15.0977
31.66220.97890.02033.39612.36022.54090.087-0.0065-0.05920.15740.0272-0.3830.04490.039-0.08620.26640.0195-0.01610.20430.03480.245517.492524.002-4.9516
44.50510.539-2.30733.4434-0.42287.98110.16890.4529-0.0773-0.4322-0.116-0.1314-0.5930.4088-0.06540.27290.00530.00080.2822-0.04290.189714.970620.4518-26.6309
52.8431-0.51050.1445.3644-0.71944.59450.06270.333-0.3513-0.1437-0.08420.08180.3153-0.16850.00990.2820.00750.00820.2652-0.0870.23377.140115.5258-24.1113
67.6434-5.8321-1.35274.62561.22682.37040.0610.31060.30820.01830.0571-0.19420.0453-0.1161-0.11020.2195-0.0028-0.01430.28510.03840.2074-1.190138.3503-23.3257
79.46473.33510.58768.8852-3.2479.8477-0.17780.68510.48220.32710.25040.2022-0.3736-0.2081-0.07310.2760.07920.03860.34870.02410.3298-8.892245.4443-18.6141
86.018-4.34080.57756.94461.34795.49640.09280.6472-0.0257-0.2804-0.40690.209-0.06560.01670.26560.29490.0132-0.02910.41260.03560.2492-5.519635.5113-30.489
96.0005-0.32980.06522.1326-0.6833.39710.331.12610.9227-0.4272-0.07210.2861-0.4461-0.4919-0.31640.39560.0295-0.0460.52120.14310.4061-7.324145.1236-29.1014
102.48462.35191.03942.43421.53549.7129-0.15951.16580.2772-0.9010.3699-0.6813-0.29110.4256-0.19790.41380.00130.08520.5734-0.00560.431415.01341.2104-27.519
114.31045.4346-0.78767.2828-0.50791.69770.0735-0.22510.13780.2777-0.0878-0.0557-0.0534-0.1098-0.05250.2120.0426-0.02010.2422-0.00240.20631.702228.9516-14.1428
121.84950.17990.00736.6499-0.03184.73110.03780.5993-0.3624-0.36480.02390.49290.2006-0.4629-0.08110.2246-0.0012-0.05660.3975-0.08420.2542-5.439622.4193-25.4748
135.8662-4.14280.09534.3347-0.40270.06550.72131.4596-0.2391-1.2137-0.78830.256-0.1599-0.2601-0.00330.61920.099-0.03930.8398-0.06020.2933-1.602927.1004-40.1418
144.12240.1041-0.44776.36720.32643.52060.01950.14190.0561-0.39060.0780.4764-0.0104-0.2533-0.09970.2128-0.0154-0.08680.17430.04480.178713.630146.5167-9.5344
157.91367.1664-0.70348.48520.16251.7926-0.4080.54850.1374-0.69080.2169-0.0215-0.19130.07980.14320.30910.0077-0.03360.26190.0760.234813.909545.7106-18.8239
161.50670.04861.77783.29351.30362.5526-0.20240.12310.5394-0.3692-0.03660.2553-0.3876-0.07770.19730.27280.0118-0.07070.21560.07490.341213.605853.9854-11.0274
179.4313-3.5751.51996.5779-0.22412.32090.0380.3841-0.732-0.32780.01-0.1755-0.07270.3877-0.0430.2662-0.05830.03540.26850.01050.376233.655652.817-7.4668
181.02571.1134-0.51423.0424-0.4650.92280.0441-0.1070.06340.0271-0.0395-0.2092-0.07470.0659-0.00250.2005-0.016-0.020.2056-0.00710.28524.79752.69351.6155
195.81473.8432-2.66042.7915-1.51095.8324-0.1929-0.3354-0.1760.11670.08920.48020.4333-0.2730.09060.25040.0138-0.0160.27030.04680.271918.157229.073812.2695
205.58064.02560.26919.074-5.32345.42460.1221-0.0738-0.1460.1655-0.302-0.4148-0.04230.1480.310.26730.0206-0.06930.29270.02050.275127.678536.162913.9731
211.85272.7462-0.86444.69720.86837.51420.6642-0.4976-0.92140.2372-0.3715-0.50391.34210.0536-0.32840.49660.0947-0.09880.58520.13030.508223.665525.640920.7118
227.18150.9439-3.572.2181-1.63932.7127-0.3484-0.1033-0.1413-0.1633-0.0683-0.60120.58491.20220.40070.31320.03250.02110.36660.02180.444731.421929.37141.6493
235.7107-3.2942-3.52213.74673.57764.6403-0.2237-0.0324-0.1165-0.11610.1739-0.07210.07230.06950.06170.2643-0.0149-0.00120.20560.02070.248318.602439.5858-3.0849
242.4334-1.0776-0.78465.3007-1.33383.02250.1122-0.37520.07350.3053-0.10290.2014-0.1925-0.0743-0.00960.223-0.0362-0.02440.2285-0.0210.22220.610448.966111.6592
251.37622.9426-1.7287.5166-4.46842.66050.0912-0.5876-0.56560.6881-0.6082-1.3750.12880.52610.54770.3898-0.0458-0.18020.49490.08980.494135.862840.094719.1913
267.74051.932-1.69788.4929-5.14023.809-0.0973-0.3180.2585-0.0544-0.1283-0.9903-0.26570.54210.2710.2399-0.0183-0.00180.3357-0.01050.583440.533751.67285.0798
Refinement TLS group
IDRefine-IDRefine TLS-IDSelection details
1X-RAY DIFFRACTION1(chain A and resid 1:30)
2X-RAY DIFFRACTION2(chain A and resid 31:39)
3X-RAY DIFFRACTION3(chain A and resid 40:65)
4X-RAY DIFFRACTION4(chain A and resid 66:100)
5X-RAY DIFFRACTION5(chain A and resid 101:139)
6X-RAY DIFFRACTION6(chain A and resid 140:154)
7X-RAY DIFFRACTION7(chain A and resid 155:164)
8X-RAY DIFFRACTION8(chain A and resid 165:184)
9X-RAY DIFFRACTION9(chain A and resid 185:216)
10X-RAY DIFFRACTION10(chain A and resid 217:228)
11X-RAY DIFFRACTION11(chain A and resid 229:250)
12X-RAY DIFFRACTION12(chain A and resid 251:279)
13X-RAY DIFFRACTION13(chain A and resid 280:303)
14X-RAY DIFFRACTION14(chain B and resid 1:30)
15X-RAY DIFFRACTION15(chain B and resid 31:52)
16X-RAY DIFFRACTION16(chain B and resid 53:75)
17X-RAY DIFFRACTION17(chain B and resid 76:105)
18X-RAY DIFFRACTION18(chain B and resid 106:147)
19X-RAY DIFFRACTION19(chain B and resid 148:165)
20X-RAY DIFFRACTION20(chain B and resid 166:187)
21X-RAY DIFFRACTION21(chain B and resid 188:208)
22X-RAY DIFFRACTION22(chain B and resid 209:223)
23X-RAY DIFFRACTION23(chain B and resid 224:244)
24X-RAY DIFFRACTION24(chain B and resid 245:279)
25X-RAY DIFFRACTION25(chain B and resid 280:291)
26X-RAY DIFFRACTION26(chain B and resid 292:305)

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