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- PDB-8w0j: Crystal structure of Acetyl-CoA synthetase 2 from Candida albican... -

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Basic information

Entry
Database: PDB / ID: 8w0j
TitleCrystal structure of Acetyl-CoA synthetase 2 from Candida albicans in complex with a propyne AMP ester inhibitor
ComponentsAcetyl-coenzyme A synthetase 2
KeywordsLIGASE / SSGCID / STRUCTURAL GENOMICS / SEATTLE STRUCTURAL GENOMICS CENTER FOR INFECTIOUS DISEASE / Acetyl-coenzyme A synthetase 2
Function / homology
Function and homology information


acetate-CoA ligase / acetate-CoA ligase activity / acetyl-CoA biosynthetic process from acetate / acetyl-CoA biosynthetic process / AMP binding / ATP binding / cytosol
Similarity search - Function
Acetate-CoA ligase / Acetyl-coenzyme A synthetase, N-terminal domain / Acetyl-coenzyme A synthetase N-terminus / ANL, N-terminal domain / AMP-binding enzyme C-terminal domain / AMP-binding enzyme, C-terminal domain / AMP-binding, conserved site / Putative AMP-binding domain signature. / AMP-dependent synthetase/ligase / AMP-binding enzyme / AMP-binding enzyme, C-terminal domain superfamily
Similarity search - Domain/homology
TRIETHYLENE GLYCOL / Chem-YHT / Acetyl-coenzyme A synthetase 2
Similarity search - Component
Biological speciesCandida albicans (yeast)
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.85 Å
AuthorsSeattle Structural Genomics Center for Infectious Disease / Seattle Structural Genomics Center for Infectious Disease (SSGCID)
Funding support United States, 2items
OrganizationGrant numberCountry
National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)75N93022C00036 United States
National Institutes of Health/Office of the DirectorS10OD030394 United States
CitationJournal: To be published
Title: Crystal structure of Acetyl-CoA synthetase 2 from Candida albicans in complex with a propyne AMP ester inhibitor
Authors: Liu, L. / Lovell, S. / Battaile, K.P.
History
DepositionFeb 13, 2024Deposition site: RCSB / Processing site: RCSB
Revision 1.0Feb 21, 2024Provider: repository / Type: Initial release

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

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Assembly

Deposited unit
A: Acetyl-coenzyme A synthetase 2
B: Acetyl-coenzyme A synthetase 2
C: Acetyl-coenzyme A synthetase 2
hetero molecules


Theoretical massNumber of molelcules
Total (without water)231,38832
Polymers227,7253
Non-polymers3,66329
Water3,189177
1


  • Idetical with deposited unit
  • defined by author&software
  • Evidence: gel filtration
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area9110 Å2
ΔGint-177 kcal/mol
Surface area62820 Å2
MethodPISA
Unit cell
Length a, b, c (Å)139.073, 139.073, 544.504
Angle α, β, γ (deg.)90.00, 90.00, 120.00
Int Tables number178
Space group name H-MP6122

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Components

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Protein , 1 types, 3 molecules ABC

#1: Protein Acetyl-coenzyme A synthetase 2


Mass: 75908.391 Da / Num. of mol.: 3 / Mutation: V403A
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Candida albicans (yeast) / Gene: ACS2 / Plasmid: CaalA.00629.a.FS11 / Production host: Escherichia coli BL21(DE3) (bacteria) / Strain (production host): BL21(DE3) / References: UniProt: Q8NJN3

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Non-polymers , 6 types, 206 molecules

#2: Chemical ChemComp-YHT / 5'-O-{(S)-hydroxy[(prop-2-yn-1-yl)oxy]phosphoryl}adenosine


Mass: 385.269 Da / Num. of mol.: 3 / Source method: obtained synthetically / Formula: C13H16N5O7P / Feature type: SUBJECT OF INVESTIGATION
#3: Chemical
ChemComp-GOL / GLYCEROL / GLYCERIN / PROPANE-1,2,3-TRIOL


Mass: 92.094 Da / Num. of mol.: 8 / Source method: obtained synthetically / Formula: C3H8O3
#4: Chemical ChemComp-PGE / TRIETHYLENE GLYCOL


Mass: 150.173 Da / Num. of mol.: 3 / Source method: obtained synthetically / Formula: C6H14O4
#5: Chemical
ChemComp-SO4 / SULFATE ION


Mass: 96.063 Da / Num. of mol.: 13 / Source method: obtained synthetically / Formula: SO4
#6: Chemical ChemComp-CL / CHLORIDE ION


Mass: 35.453 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: Cl
#7: Water ChemComp-HOH / water


Mass: 18.015 Da / Num. of mol.: 177 / Source method: isolated from a natural source / Formula: H2O

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Details

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: 3.34 Å3/Da / Density % sol: 63.15 %
Crystal growTemperature: 291 K / Method: vapor diffusion, sitting drop / pH: 7.5
Details: Berkeley B5: 200 mM Lithium sulfate 20% (w/v) PEG 3350. CaalA.00629.a.FS11.PD00399 at 20 mg/mL. 2mM HGN-1196 added to the protein prior to crystallization. plate 13579 well B5 drop 2. Puck: ...Details: Berkeley B5: 200 mM Lithium sulfate 20% (w/v) PEG 3350. CaalA.00629.a.FS11.PD00399 at 20 mg/mL. 2mM HGN-1196 added to the protein prior to crystallization. plate 13579 well B5 drop 2. Puck: PSL-1111, Cryo: 20% PEG 200 + 80% crystallant.

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Data collection

DiffractionMean temperature: 100 K / Serial crystal experiment: N
Diffraction sourceSource: SYNCHROTRON / Site: NSLS-II / Beamline: 19-ID / Wavelength: 0.9785 Å
DetectorType: DECTRIS EIGER2 XE 9M / Detector: PIXEL / Date: Dec 9, 2023
RadiationMonochromator: Double Crystal Si 111 / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 0.9785 Å / Relative weight: 1
ReflectionResolution: 2.85→49.62 Å / Num. obs: 74076 / % possible obs: 100 % / Redundancy: 11.1 % / CC1/2: 0.996 / Rmerge(I) obs: 0.219 / Rpim(I) all: 0.068 / Rrim(I) all: 0.23 / Χ2: 1 / Net I/σ(I): 9.8 / Num. measured all: 819599
Reflection shellResolution: 2.85→2.91 Å / % possible obs: 100 % / Redundancy: 11.7 % / Rmerge(I) obs: 1.839 / Num. measured all: 52402 / Num. unique obs: 4495 / CC1/2: 0.745 / Rpim(I) all: 0.556 / Rrim(I) all: 1.922 / Χ2: 0.99 / Net I/σ(I) obs: 1.7

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Processing

Software
NameVersionClassification
PHENIX(dev_5233: ???)refinement
Aimlessdata scaling
XDSdata reduction
PHASERphasing
RefinementMethod to determine structure: MOLECULAR REPLACEMENT / Resolution: 2.85→49.62 Å / SU ML: 0.33 / Cross valid method: FREE R-VALUE / σ(F): 1.33 / Phase error: 22.78 / Stereochemistry target values: ML
RfactorNum. reflection% reflection
Rfree0.2263 3674 4.97 %
Rwork0.1958 --
obs0.1973 73907 99.93 %
Solvent computationShrinkage radii: 0.9 Å / VDW probe radii: 1.1 Å / Solvent model: FLAT BULK SOLVENT MODEL
Refinement stepCycle: LAST / Resolution: 2.85→49.62 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms13829 0 223 177 14229
Refine LS restraints
Refine-IDTypeDev idealNumber
X-RAY DIFFRACTIONf_bond_d0.00314417
X-RAY DIFFRACTIONf_angle_d0.58119608
X-RAY DIFFRACTIONf_dihedral_angle_d11.0985188
X-RAY DIFFRACTIONf_chiral_restr0.0442116
X-RAY DIFFRACTIONf_plane_restr0.0042503
LS refinement shell
Resolution (Å)Rfactor RfreeNum. reflection RfreeRfactor RworkNum. reflection RworkRefine-ID% reflection obs (%)
2.85-2.890.31061630.30072622X-RAY DIFFRACTION100
2.89-2.930.32461230.28562649X-RAY DIFFRACTION100
2.93-2.970.33831210.28292685X-RAY DIFFRACTION100
2.97-3.010.27651330.27752640X-RAY DIFFRACTION100
3.01-3.060.33441300.26522636X-RAY DIFFRACTION100
3.06-3.110.28151510.26142632X-RAY DIFFRACTION100
3.11-3.160.33231480.26492692X-RAY DIFFRACTION100
3.16-3.220.29561350.26132636X-RAY DIFFRACTION100
3.22-3.280.27671430.24612632X-RAY DIFFRACTION100
3.28-3.350.28941640.23092652X-RAY DIFFRACTION100
3.35-3.420.27831370.22392642X-RAY DIFFRACTION100
3.42-3.50.28241540.21752674X-RAY DIFFRACTION100
3.5-3.590.21041330.20432673X-RAY DIFFRACTION100
3.59-3.690.25281370.20312664X-RAY DIFFRACTION100
3.69-3.80.25291330.19932696X-RAY DIFFRACTION100
3.8-3.920.19961380.18752690X-RAY DIFFRACTION100
3.92-4.060.21621310.17712679X-RAY DIFFRACTION100
4.06-4.220.15581500.16052716X-RAY DIFFRACTION100
4.22-4.410.15881620.14812659X-RAY DIFFRACTION100
4.41-4.650.14961250.13982757X-RAY DIFFRACTION100
4.65-4.940.19081290.14062726X-RAY DIFFRACTION100
4.94-5.320.19891390.15312747X-RAY DIFFRACTION100
5.32-5.850.20551310.17212773X-RAY DIFFRACTION100
5.85-6.70.22741490.18962794X-RAY DIFFRACTION100
6.7-8.430.19981590.19822815X-RAY DIFFRACTION100
8.43-49.620.22091560.19613052X-RAY DIFFRACTION100
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)
11.1026-0.0987-0.34351.38220.08362.299-0.00380.12020.1067-0.12560.1713-0.1255-0.140.2508-0.17410.4479-0.08380.02640.42160.01430.427421.226936.7971-21.8381
22.15010.38970.25621.58530.2272.56250.03030.1972-0.0888-0.1780.07510.1350.2719-0.3988-0.1130.4643-0.1105-0.02830.45790.0810.3687-2.43526.0548-26.7674
31.4248-0.2263-0.45530.9662-0.07983.4734-0.07580.0991-0.0754-0.15790.142-0.07150.41210.0394-0.05770.4531-0.05250.03320.30460.00870.385922.308623.3626-23.4815
43.4419-3.09551.45677.3559-6.14256.2919-0.03510.1767-0.3663-0.26850.19710.34390.0929-0.1225-0.12320.7447-0.10360.03550.4019-0.07320.494613.6539-4.6489-15.3377
51.6378-0.59240.07240.9212-0.09411.0590.1054-0.38150.59140.2740.22060.0188-0.5931-0.1714-0.34760.89010.18030.11320.5856-0.05880.7356-0.180868.455125.5833
61.0976-0.1710.03581.9209-0.22981.95-0.01690.0604-0.03230.07460.12210.19710.1878-0.3584-0.12390.35110.00390.07420.46170.09590.429-7.485138.63556.9472
70.8132-0.3302-0.03241.185-0.11191.6-0.0425-0.19020.15580.3140.15490.0663-0.2345-0.174-0.11690.42520.13250.09110.48880.06150.4603-6.051353.051123.9578
81.93680.20980.61592.45821.95152.96-0.05070.0640.17010.176-0.01240.6106-0.2945-0.66470.09380.52130.24740.1430.73160.21710.6899-21.969662.803414.9443
99.4854-3.72891.28491.97870.2851.4031-0.4919-1.2166-0.4842-0.55230.31370.17620.02810.29380.18481.92680.13790.19911.44280.07251.4576-46.061461.034218.6619
100.7926-0.28640.82330.7389-0.59312.57130.20330.47310.4277-0.5754-0.12950.1381-0.5522-0.2267-0.04231.0940.21030.03551.05640.42130.9747-13.933178.0407-43.5794
111.07260.0208-0.33541.28610.56741.40030.11690.14960.1072-0.1586-0.0610.4012-0.1256-0.5445-0.04790.43020.0887-0.06940.80870.25120.7174-24.948854.4547-18.9133
122.7908-0.6959-0.61355.8471-0.61051.55450.13020.32-0.0196-0.62440.00850.2872-0.2634-0.6626-0.11120.65410.1804-0.08510.86450.19560.5608-19.921359.9347-30.2489
131.1914-0.50080.20711.32990.07360.0639-0.0420.38010.5054-0.3584-0.0290.5812-0.653-0.88530.11130.69130.3422-0.03791.1310.24090.9562-32.411770.7277-29.0796
140.6081-0.31550.16911.77770.37180.96240.17550.46970.198-0.5214-0.02410.5241-0.4048-0.541-0.12640.86980.2216-0.12361.03120.33130.7833-20.461365.1833-44.0631
Refinement TLS group
IDRefine-IDRefine TLS-IDSelection details
1X-RAY DIFFRACTION1chain 'A' and (resid 19 through 136 )
2X-RAY DIFFRACTION2chain 'A' and (resid 137 through 321 )
3X-RAY DIFFRACTION3chain 'A' and (resid 322 through 560 )
4X-RAY DIFFRACTION4chain 'A' and (resid 561 through 685 )
5X-RAY DIFFRACTION5chain 'B' and (resid 20 through 65 )
6X-RAY DIFFRACTION6chain 'B' and (resid 66 through 287 )
7X-RAY DIFFRACTION7chain 'B' and (resid 288 through 498 )
8X-RAY DIFFRACTION8chain 'B' and (resid 499 through 560 )
9X-RAY DIFFRACTION9chain 'B' and (resid 561 through 630 )
10X-RAY DIFFRACTION10chain 'C' and (resid 20 through 65 )
11X-RAY DIFFRACTION11chain 'C' and (resid 66 through 283 )
12X-RAY DIFFRACTION12chain 'C' and (resid 284 through 339 )
13X-RAY DIFFRACTION13chain 'C' and (resid 340 through 397 )
14X-RAY DIFFRACTION14chain 'C' and (resid 398 through 548 )

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