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- PDB-3t05: Crystal structure of S. aureus Pyruvate Kinase -

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Basic information

Entry
Database: PDB / ID: 3t05
TitleCrystal structure of S. aureus Pyruvate Kinase
ComponentsPyruvate kinase
KeywordsTRANSFERASE / tetramer / glycolysis
Function / homology
Function and homology information


pyruvate kinase / pyruvate kinase activity / potassium ion binding / cellular response to insulin stimulus / kinase activity / phosphorylation / magnesium ion binding / ATP binding / cytoplasm
Similarity search - Function
Phosphohistidine domain / PEP-utilising enzyme, mobile domain / Phosphohistidine domain superfamily / PEP-utilising enzyme, mobile domain / PK beta-barrel domain-like / M1 Pyruvate Kinase; Domain 3 / Pyruvate kinase, C-terminal domain / Pyruvate Kinase; Chain: A, domain 1 / Pyruvate kinase / Pyruvate kinase, barrel ...Phosphohistidine domain / PEP-utilising enzyme, mobile domain / Phosphohistidine domain superfamily / PEP-utilising enzyme, mobile domain / PK beta-barrel domain-like / M1 Pyruvate Kinase; Domain 3 / Pyruvate kinase, C-terminal domain / Pyruvate Kinase; Chain: A, domain 1 / Pyruvate kinase / Pyruvate kinase, barrel / Pyruvate kinase, insert domain superfamily / Pyruvate kinase, barrel domain / Pyruvate kinase, C-terminal / Pyruvate kinase, C-terminal domain superfamily / Pyruvate kinase, alpha/beta domain / Pyruvate kinase-like, insert domain superfamily / Phosphoenolpyruvate-binding domains / Glucose Oxidase; domain 1 / Pyruvate kinase-like domain superfamily / Pyruvate/Phosphoenolpyruvate kinase-like domain superfamily / 3-Layer(bba) Sandwich / TIM Barrel / Alpha-Beta Barrel / Beta Barrel / 3-Layer(aba) Sandwich / Mainly Beta / Alpha Beta
Similarity search - Domain/homology
PHOSPHATE ION / Pyruvate kinase
Similarity search - Component
Biological speciesStaphylococcus aureus subsp. aureus (bacteria)
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / molecular replacement / Resolution: 3.05 Å
AuthorsWorrall, L.J. / Vuckovic, M. / Strynadka, N.C.J.
CitationJournal: J.Biol.Chem. / Year: 2011
Title: Methicillin-resistant Staphylococcus aureus (MRSA) pyruvate kinase as a target for bis-indole alkaloids with antibacterial activities.
Authors: Zoraghi, R. / Worrall, L. / See, R.H. / Strangman, W. / Popplewell, W.L. / Gong, H. / Samaai, T. / Swayze, R.D. / Kaur, S. / Vuckovic, M. / Finlay, B.B. / Brunham, R.C. / McMaster, W.R. / ...Authors: Zoraghi, R. / Worrall, L. / See, R.H. / Strangman, W. / Popplewell, W.L. / Gong, H. / Samaai, T. / Swayze, R.D. / Kaur, S. / Vuckovic, M. / Finlay, B.B. / Brunham, R.C. / McMaster, W.R. / Davies-Coleman, M.T. / Strynadka, N.C. / Andersen, R.J. / Reiner, N.E.
History
DepositionJul 19, 2011Deposition site: RCSB / Processing site: RCSB
Revision 1.0Oct 26, 2011Provider: repository / Type: Initial release
Revision 1.1Nov 9, 2011Group: Database references
Revision 1.2May 23, 2012Group: Database references
Revision 1.3Feb 28, 2024Group: Data collection / Database references / Derived calculations
Category: chem_comp_atom / chem_comp_bond ...chem_comp_atom / chem_comp_bond / database_2 / struct_ref_seq_dif / struct_site
Item: _database_2.pdbx_DOI / _database_2.pdbx_database_accession ..._database_2.pdbx_DOI / _database_2.pdbx_database_accession / _struct_ref_seq_dif.details / _struct_site.pdbx_auth_asym_id / _struct_site.pdbx_auth_comp_id / _struct_site.pdbx_auth_seq_id

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

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Assembly

Deposited unit
A: Pyruvate kinase
B: Pyruvate kinase
C: Pyruvate kinase
D: Pyruvate kinase
hetero molecules


Theoretical massNumber of molelcules
Total (without water)262,4638
Polymers262,0834
Non-polymers3804
Water00
1


  • Idetical with deposited unit
  • defined by author&software
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area12210 Å2
ΔGint-72 kcal/mol
Surface area92010 Å2
MethodPISA
Unit cell
Length a, b, c (Å)84.017, 111.263, 111.155
Angle α, β, γ (deg.)85.360, 80.150, 70.460
Int Tables number1
Space group name H-MP1
Noncrystallographic symmetry (NCS)NCS domain:
IDEns-IDDetails
11A
21B
31C
41D

NCS domain segments:
Dom-IDComponent-IDEns-IDRefine codeAuth asym-IDAuth seq-ID
1111A1 - 1000
2111B1 - 1000
3111C1 - 1000
4111D1 - 1000

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Components

#1: Protein
Pyruvate kinase / PK


Mass: 65520.688 Da / Num. of mol.: 4
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Staphylococcus aureus subsp. aureus (bacteria)
Strain: MRSA252 / Gene: pyk, SAR1776 / Plasmid: pET28a / Production host: Escherichia coli (E. coli) / Strain (production host): BL21(DE3) / References: UniProt: Q6GG09, pyruvate kinase
#2: Chemical
ChemComp-PO4 / PHOSPHATE ION


Mass: 94.971 Da / Num. of mol.: 4 / Source method: obtained synthetically / Formula: PO4

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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: 3.68 Å3/Da / Density % sol: 66.58 %
Crystal growTemperature: 293 K / Method: sitting drop / pH: 8.5
Details: 15-20% PEG3350, 0.4 M sodium malonate, 0.1 M bicine, pH 8.5, SITTING DROP, temperature 293K

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Data collection

DiffractionMean temperature: 100 K
Diffraction sourceSource: SYNCHROTRON / Site: CLSI / Beamline: 08ID-1 / Wavelength: 0.98035 Å
DetectorType: MARMOSAIC 225 mm CCD / Detector: CCD / Date: Aug 14, 2009 / Details: mirrors
RadiationMonochromator: Double crystal / Protocol: SINGLE WAVELENGTH / Scattering type: x-ray
Radiation wavelengthWavelength: 0.98035 Å / Relative weight: 1
ReflectionResolution: 3.05→19.896 Å / Num. all: 69583 / Num. obs: 69583 / % possible obs: 97.7 % / Redundancy: 3.9 % / Rsym value: 0.079 / Net I/σ(I): 11.1
Reflection shell

Diffraction-ID: 1

Resolution (Å)Redundancy (%)Rmerge(I) obsMean I/σ(I) obsNum. measured allNum. unique allRsym value% possible all
3.05-3.213.90.9840.740222101870.98497.7
3.21-3.413.90.5091.43780996350.50997.7
3.41-3.653.90.2772.73557790630.27798
3.65-3.943.90.1624.63296884210.16298
3.94-4.313.90.0977.63002277850.09798.2
4.31-4.823.80.06310.82645870250.06398.3
4.82-5.573.80.05611.72349362460.05698.4
5.57-6.823.80.0512.81969652330.0598.6
6.82-9.643.70.03615.61506840540.03698.5
9.64-19.9713.60.03318.9699119340.03385.9

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Phasing

PhasingMethod: molecular replacement
Phasing MRRfactor: 39.08 / Model details: Phaser MODE: MR_AUTO
Highest resolutionLowest resolution
Rotation3 Å19.97 Å
Translation3 Å19.97 Å

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Processing

Software
NameVersionClassificationNB
MOSFLMdata reduction
SCALA3.3.16data scaling
PHASER2.1.1phasing
REFMACrefinement
PDB_EXTRACT3.1data extraction
MxDCdata collection
RefinementMethod to determine structure: MOLECULAR REPLACEMENT / Resolution: 3.05→19.896 Å / Cor.coef. Fo:Fc: 0.953 / Cor.coef. Fo:Fc free: 0.941 / WRfactor Rfree: 0.2557 / WRfactor Rwork: 0.2261 / Occupancy max: 1 / Occupancy min: 1 / FOM work R set: 0.7453 / SU B: 55.891 / SU ML: 0.419 / SU Rfree: 0.4276 / Cross valid method: THROUGHOUT / σ(F): 0 / ESU R Free: 0.428 / Stereochemistry target values: MAXIMUM LIKELIHOOD / Details: HYDROGENS HAVE BEEN USED IF PRESENT IN THE INPUT
RfactorNum. reflection% reflectionSelection details
Rfree0.2641 3539 5.1 %RANDOM
Rwork0.2362 ---
obs0.2377 69483 97.57 %-
Solvent computationIon probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å / Solvent model: MASK
Displacement parametersBiso max: 235.91 Å2 / Biso mean: 123.9324 Å2 / Biso min: 50.23 Å2
Baniso -1Baniso -2Baniso -3
1-0.64 Å2-2.84 Å21.94 Å2
2--2.57 Å2-9.61 Å2
3----0.41 Å2
Refinement stepCycle: LAST / Resolution: 3.05→19.896 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms17628 0 20 0 17648
Refine LS restraints
Refine-IDTypeDev idealDev ideal targetNumber
X-RAY DIFFRACTIONr_bond_refined_d0.0130.02217824
X-RAY DIFFRACTIONr_bond_other_d0.0020.0211932
X-RAY DIFFRACTIONr_angle_refined_deg1.4081.97924112
X-RAY DIFFRACTIONr_angle_other_deg0.946329532
X-RAY DIFFRACTIONr_dihedral_angle_1_deg6.43452328
X-RAY DIFFRACTIONr_dihedral_angle_2_deg35.57325.856724
X-RAY DIFFRACTIONr_dihedral_angle_3_deg16.176153352
X-RAY DIFFRACTIONr_dihedral_angle_4_deg12.58915100
X-RAY DIFFRACTIONr_chiral_restr0.0720.22928
X-RAY DIFFRACTIONr_gen_planes_refined0.0050.0219684
X-RAY DIFFRACTIONr_gen_planes_other0.0020.023024
Refine LS restraints NCS

Ens-ID: 1 / Number: 7390 / Refine-ID: X-RAY DIFFRACTION

Dom-IDAuth asym-IDTypeRms dev position (Å)Weight position
1ATIGHT POSITIONAL0.040.05
2BTIGHT POSITIONAL0.030.05
3CTIGHT POSITIONAL0.030.05
4DTIGHT POSITIONAL0.030.05
1ATIGHT THERMAL7.940.5
2BTIGHT THERMAL8.490.5
3CTIGHT THERMAL7.760.5
4DTIGHT THERMAL7.250.5
LS refinement shellResolution: 3.05→3.127 Å / Total num. of bins used: 20
RfactorNum. reflection% reflection
Rfree0.415 256 -
Rwork0.392 4779 -
all-5035 -
obs--97.71 %
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)
13.9215-0.5787-0.71354.56971.98185.5341-0.38821.19670.4133-0.5810.42320.5231-0.7575-0.5464-0.0350.5428-0.0096-0.0430.57580.3440.8106-3.44663.853-1.211
26.1367-0.87312.31810.27460.12126.9562-0.36670.660.1294-0.5529-0.0343-0.8269-0.22690.83920.40090.6332-0.17460.04260.2949-0.02640.985228.04682.1887.644
314.25560.54813.35590.67150.80367.4322-0.1071-0.35590.27680.46880.12080.4248-1.121-0.392-0.01370.88790.1980.1520.0740.15791.06061.69871.21515.888
414.7563.9912-0.66226.75592.60868.64420.15920.1334-0.38890.01790.305-0.1731-0.29031.3223-0.46430.39070.0221-0.08670.2313-0.02490.720214.95358.43812.591
54.67970.8086-2.64784.8886-3.73634.4239-0.07550.36750.0118-0.3285-0.2396-0.57760.1130.36350.31510.3531-0.0168-0.0470.27060.06960.6437.55547.2662.763
614.3215-2.21540.53038.5746-1.15917.8299-0.02280.1658-0.1389-0.11530.10130.5718-0.1443-0.5875-0.07850.37150.0029-0.04820.13170.21230.5391-7.06348.34112.241
711.3101-2.3311-0.71486.0712-0.08659.565-0.2481-0.68970.4716-0.19580.00790.2107-0.8119-0.35180.24020.24150.0538-0.01140.11530.14280.7458-13.86838.81715.439
85.20652.41471.54028.3179-0.89055.59260.26050.2813-0.5318-0.6323-0.1169-0.00681.2434-0.5122-0.14360.7736-0.11780.01690.3507-0.00270.7806-16.0877.6634.877
93.7721.45150.51067.8390.94144.2708-0.0541-0.8516-0.13850.8885-0.0190.25310.3483-0.66570.0730.805-0.10890.01120.52790.26770.4828-15.187.83349.261
101.2688-0.86790.90373.9107-1.18443.84120.25-0.7231-0.80671.2065-0.1465-0.66030.90150.423-0.10351.5072-0.1613-0.43480.97870.32861.86472.939-24.19437.231
118.1744-7.977-0.40049.62921.19162.42810.2307-0.0693-1.13030.0335-0.02230.50570.3652-0.044-0.20850.854-0.3076-0.07810.38240.1060.7922-10.149-9.53833.47
124.19060.3450.73344.34561.99215.84340.1851-0.1572-0.45740.45370.0375-0.31880.56110.2861-0.22270.5015-0.067-0.08380.18210.11350.7227-2.1523.57735.715
132.4931.110.26316.1894-4.02214.756-0.0318-0.3848-0.08320.5418-0.1127-0.48830.18760.06780.14440.47270.0578-0.04510.21360.08230.5938-1.27520.39538.248
1417.7593-3.9779-3.35365.87423.49349.5750.7883-0.90081.23521.0231-0.4701-0.27840.2565-0.898-0.31820.5199-0.08240.12010.32860.15690.52-12.5322.42636.693
158.7169-1.69-1.91256.05192.155116.97830.1558-0.1022-0.42290.6169-0.29180.21041.6951-1.09820.13590.41370.04040.05170.32210.08860.5567-15.34933.42533.308
161.08510.2527-0.12666.41.56533.24920.1238-0.73960.74431.0597-0.0477-0.4169-1.34890.2867-0.0761.2581-0.0179-0.09780.8305-0.16891.1386-1.40660.29841.3
175.5810.82050.83244.16850.6634.56330.0137-0.2848-1.01310.1282-0.1606-0.33150.77830.11660.14690.6460.0370.01030.55310.32520.551338.1130.56349.423
186.23971.29581.18933.90231.46944.1950.1926-0.986-0.58360.9953-0.45370.77990.9423-0.86370.26120.9947-0.21610.23191.4234-0.07920.818.79318.33175.274
199.7607-1.46560.37943.6378-1.22383.11530.1032-0.7029-0.13570.5008-0.25870.0259-0.06060.02430.15550.4995-0.0353-0.04060.6869-0.00420.277534.06818.7954.5
2017.02051.7511-0.766519.38750.71417.42320.58680.63250.3775-0.0269-0.39221.75410.1287-0.9239-0.19470.32040.0825-0.09190.6866-0.07050.21824.50718.34243.539
213.65232.3147-2.34254.7672-5.47896.98140.08810.0073-0.3762-0.05280.08210.4290.3502-0.4116-0.17020.6560.0072-0.04930.6319-0.09370.524224.3748.40636.711
225.0980.2564-1.40875.7044-1.83365.6616-0.14170.3103-0.7181-0.15560.0083-0.34650.49570.63680.13330.64720.15620.0310.51610.18120.34742.62413.13430.949
2311.2957-1.03062.044413.4508-0.94136.99580.42310.12230.02820.6849-0.4359-0.02230.99650.07020.01280.68550.1910.26480.83040.04360.334543.36112.46322.921
242.1029-1.0954-1.31182.90311.08661.1224-0.39750.8925-0.7542-0.94810.14910.19390.5687-0.27530.24841.8394-0.0273-0.05511.427-0.30770.830535.0275.749-5.898
250.98940.29310.94515.15040.01923.7867-0.34230.14680.5609-0.43890.0172-0.629-0.57180.65720.32520.50220.14450.04631.20580.20190.546846.14946.738-11
264.28810.6579-2.02986.09381.43276.74890.00860.16470.4548-0.3864-0.07190.4967-0.8083-0.27440.06340.83720.0765-0.03141.0198-0.08120.293817.0541.563-33.849
2711.6892-1.117-3.15243.01181.26392.2377-0.45870.6978-0.7653-0.58780.2016-0.17710.79280.320.25710.91730.16440.14371.0367-0.01830.177235.56630.614-15.787
286.1639-0.50253.23440.49060.96346.1578-0.00890.6860.8525-0.2345-0.39970.1482-0.3439-0.26470.40860.64530.2147-0.15551.1886-0.05660.67725.24446.27-6.659
292.5391-0.68340.00534.0507-2.94016.86420.01640.36550.1538-0.1449-0.10450.0314-0.0198-0.17890.08810.33570.07210.01560.71930.06210.158833.9640.4736.123
3023.6271-4.8335-7.971411.09253.43678.2304-0.1322-0.59920.49790.00330.1333-0.9599-0.12160.6776-0.00120.30620.17910.02990.67210.19170.159946.6935.2544.897
3112.90943.3718-0.61796.94620.04055.2839-0.10510.3011-0.6515-0.85050.0186-0.27290.5750.40640.08660.38320.23420.00060.77220.09550.254248.48130.75416.155
324.91811.54591.4254.844-0.70038.91730.4119-0.33750.3220.9154-0.306-0.1539-0.6963-0.0239-0.10590.60110.0810.03770.7559-0.01640.400748.15643.07946.391
Refinement TLS group
IDRefine-IDRefine TLS-IDAuth asym-IDAuth seq-ID
1X-RAY DIFFRACTION1A1 - 71
2X-RAY DIFFRACTION2A72 - 164
3X-RAY DIFFRACTION3A165 - 217
4X-RAY DIFFRACTION4A218 - 279
5X-RAY DIFFRACTION5A280 - 374
6X-RAY DIFFRACTION6A375 - 424
7X-RAY DIFFRACTION7A425 - 473
8X-RAY DIFFRACTION8A474 - 583
9X-RAY DIFFRACTION9B1 - 67
10X-RAY DIFFRACTION10B68 - 155
11X-RAY DIFFRACTION11B156 - 182
12X-RAY DIFFRACTION12B183 - 305
13X-RAY DIFFRACTION13B306 - 389
14X-RAY DIFFRACTION14B390 - 424
15X-RAY DIFFRACTION15B425 - 463
16X-RAY DIFFRACTION16B464 - 583
17X-RAY DIFFRACTION17C1 - 71
18X-RAY DIFFRACTION18C72 - 170
19X-RAY DIFFRACTION19C171 - 256
20X-RAY DIFFRACTION20C257 - 279
21X-RAY DIFFRACTION21C280 - 374
22X-RAY DIFFRACTION22C375 - 435
23X-RAY DIFFRACTION23C436 - 463
24X-RAY DIFFRACTION24C464 - 583
25X-RAY DIFFRACTION25D1 - 70
26X-RAY DIFFRACTION26D71 - 168
27X-RAY DIFFRACTION27D169 - 241
28X-RAY DIFFRACTION28D242 - 297
29X-RAY DIFFRACTION29D298 - 391
30X-RAY DIFFRACTION30D392 - 425
31X-RAY DIFFRACTION31D426 - 472
32X-RAY DIFFRACTION32D473 - 583

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