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- PDB-7kq6: Crystal Structure of Acetyl-coenzyme A synthetase from Coccidioid... -

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Basic information

Entry
Database: PDB / ID: 7kq6
TitleCrystal Structure of Acetyl-coenzyme A synthetase from Coccidioides immitis in complex with PRX
ComponentsAcetyl-coenzyme A synthetase
KeywordsLIGASE / SSGCID / Acetyl-coenzyme A synthetase / PRX / Structural Genomics / Seattle Structural Genomics Center for Infectious Disease
Function / homology
Function and homology information


acetate-CoA ligase / acetate-CoA ligase activity / acetyl-CoA biosynthetic process from acetate / 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 / 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 ...Acetate-CoA ligase / Acetyl-coenzyme A synthetase, N-terminal domain / Acetyl-coenzyme A synthetase N-terminus / ANL, N-terminal domain / 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 / Rossmann fold / 3-Layer(aba) Sandwich / Alpha Beta
Similarity search - Domain/homology
ADENOSINE-5'-MONOPHOSPHATE-PROPYL ESTER / Acetyl-coenzyme A synthetase
Similarity search - Component
Biological speciesCoccidioides immitis (fungus)
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / molecular replacement / Resolution: 1.8 Å
AuthorsSeattle Structural Genomics Center for Infectious Disease / Seattle Structural Genomics Center for Infectious Disease (SSGCID)
CitationJournal: to be published
Title: Crystal Structure of Acetyl-coenzyme A synthetase synthetase from Coccidioides immitis in complex with PRX
Authors: DeBouver, N.D. / Fox III, D. / Lorimer, D.D. / Horanyi, P.S. / Edwards, T.E.
History
DepositionNov 13, 2020Deposition site: RCSB / Processing site: RCSB
Revision 1.0Dec 9, 2020Provider: repository / Type: Initial release
Revision 1.1Oct 18, 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: Acetyl-coenzyme A synthetase
B: Acetyl-coenzyme A synthetase
C: Acetyl-coenzyme A synthetase
hetero molecules


Theoretical massNumber of molelcules
Total (without water)238,46238
Polymers235,3073
Non-polymers3,15435
Water27,9951554
1
A: Acetyl-coenzyme A synthetase
hetero molecules


Theoretical massNumber of molelcules
Total (without water)79,38411
Polymers78,4361
Non-polymers94810
Water181
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
MethodPISA
2
B: Acetyl-coenzyme A synthetase
hetero molecules


Theoretical massNumber of molelcules
Total (without water)79,63215
Polymers78,4361
Non-polymers1,19614
Water181
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
MethodPISA
3
C: Acetyl-coenzyme A synthetase
hetero molecules


Theoretical massNumber of molelcules
Total (without water)79,44612
Polymers78,4361
Non-polymers1,01011
Water181
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
MethodPISA
Unit cell
Length a, b, c (Å)106.980, 116.080, 107.330
Angle α, β, γ (deg.)90.000, 119.755, 90.000
Int Tables number4
Space group name H-MP1211
Space group name HallP2yb
Symmetry operation#1: x,y,z
#2: -x,y+1/2,-z

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Components

#1: Protein Acetyl-coenzyme A synthetase


Mass: 78435.828 Da / Num. of mol.: 3 / Fragment: LepnA.00116.a.B1
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Coccidioides immitis (strain RS) (fungus)
Strain: RS / Gene: CIMG_01510 / Plasmid: CoimA.00629.a.FS11 / Production host: Escherichia coli BL21(DE3) (bacteria) / References: UniProt: J3KJC6, acetate-CoA ligase
#2: Chemical ChemComp-PRX / ADENOSINE-5'-MONOPHOSPHATE-PROPYL ESTER / ADENOSINE-5'-PROPYLPHOSPHATE


Mass: 389.301 Da / Num. of mol.: 3 / Source method: obtained synthetically / Formula: C13H20N5O7P / Feature type: SUBJECT OF INVESTIGATION
#3: Chemical...
ChemComp-EDO / 1,2-ETHANEDIOL / ETHYLENE GLYCOL


Mass: 62.068 Da / Num. of mol.: 32 / Source method: obtained synthetically / Formula: C2H6O2
#4: Water ChemComp-HOH / water


Mass: 18.015 Da / Num. of mol.: 1554 / 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: 2.46 Å3/Da / Density % sol: 49.97 %
Crystal growTemperature: 287 K / Method: vapor diffusion, sitting drop / pH: 6.2
Details: CoimA.00629.a.FS11.PD00400 [Barcode: 313284h5, PuckID: ejj3-8, Cryo: 20% EG, Concentration: 10 mg/mL] 200 mM Potassium chloride, 20% (w/v) PEG 3350

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Data collection

DiffractionMean temperature: 100 K / Serial crystal experiment: N
Diffraction sourceSource: SYNCHROTRON / Site: APS / Beamline: 21-ID-F / Wavelength: 0.97872 Å
DetectorType: RAYONIX MX-300 / Detector: CCD / Date: Nov 14, 2019 / Details: Beryllium Lenses
RadiationMonochromator: Diamond [111] / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 0.97872 Å / Relative weight: 1
ReflectionResolution: 1.8→50 Å / Num. obs: 201793 / % possible obs: 95.8 % / Redundancy: 3.066 % / Biso Wilson estimate: 31.077 Å2 / CC1/2: 0.999 / Rmerge(I) obs: 0.048 / Rrim(I) all: 0.057 / Χ2: 0.931 / Net I/σ(I): 15.73
Reflection shell

Diffraction-ID: 1

Resolution (Å)Redundancy (%)Rmerge(I) obsMean I/σ(I) obsNum. unique obsCC1/2Rrim(I) all% possible all
1.8-1.852.9890.5452.1152010.7440.65697.9
1.85-1.93.0010.4332.67147670.8220.52197.8
1.9-1.953.0150.3343.47144360.8830.40297.4
1.95-2.013.0250.274.32138260.9230.32497.2
2.01-2.083.0330.2185.42134610.9480.26297
2.08-2.153.0440.1677.12129530.9690.296.8
2.15-2.233.0510.1348.7125210.980.16196.5
2.23-2.323.0610.10610.78120470.9870.12796.3
2.32-2.433.0710.08513.26114000.9910.10296
2.43-2.553.0840.07315.43109730.9930.08795.8
2.55-2.683.0880.06217.84104250.9950.07395.7
2.68-2.853.0940.05121.2197650.9970.06195.4
2.85-3.043.0990.04125.9392200.9980.04994.9
3.04-3.293.1050.03430.1384780.9980.0494.3
3.29-3.63.1150.02836.1978390.9990.03393.9
3.6-4.023.1320.02441.2269770.9990.02893
4.02-4.653.160.02144.9662130.9990.02592.5
4.65-5.693.190.0246.0351620.9990.02392.2
5.69-8.053.2350.01946.2539910.9990.02391.2
8.05-503.1850.01750.821380.9990.0286.7

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Phasing

PhasingMethod: molecular replacement
Phasing MR
Highest resolutionLowest resolution
Rotation4.82 Å46.59 Å
Translation4.82 Å46.59 Å

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Processing

Software
NameVersionClassification
PHENIX1.19rc4-4035refinement
XDSdata reduction
XSCALEdata scaling
PHASER2.8.3phasing
PDB_EXTRACT3.27data extraction
RefinementMethod to determine structure: MOLECULAR REPLACEMENT
Starting model: 7KCP
Resolution: 1.8→46.59 Å / SU ML: 0.2149 / Cross valid method: FREE R-VALUE / σ(F): 1.34 / Phase error: 18.8927
Stereochemistry target values: GeoStd + Monomer Library + CDL v1.2
RfactorNum. reflection% reflection
Rfree0.1846 2010 1 %
Rwork0.1616 199764 -
obs0.1618 201774 95.99 %
Solvent computationShrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å / Solvent model: FLAT BULK SOLVENT MODEL
Displacement parametersBiso mean: 32.1 Å2
Refinement stepCycle: LAST / Resolution: 1.8→46.59 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms13963 0 206 1554 15723
Refine LS restraints
Refine-IDTypeDev idealNumber
X-RAY DIFFRACTIONf_bond_d0.006614656
X-RAY DIFFRACTIONf_angle_d0.790919952
X-RAY DIFFRACTIONf_chiral_restr0.05692169
X-RAY DIFFRACTIONf_plane_restr0.00692605
X-RAY DIFFRACTIONf_dihedral_angle_d11.98515194
LS refinement shell
Resolution (Å)Rfactor RfreeNum. reflection RfreeRfactor RworkNum. reflection RworkRefine-ID% reflection obs (%)
1.8-1.850.31861470.259414524X-RAY DIFFRACTION97.94
1.85-1.890.28281490.231914469X-RAY DIFFRACTION97.91
1.89-1.950.24481480.204714501X-RAY DIFFRACTION97.56
1.95-2.010.25661420.193614382X-RAY DIFFRACTION97.32
2.01-2.090.23461380.188514405X-RAY DIFFRACTION97.09
2.09-2.170.22681420.175614371X-RAY DIFFRACTION96.82
2.17-2.270.2111460.15914316X-RAY DIFFRACTION96.7
2.27-2.390.1841410.151514311X-RAY DIFFRACTION96.24
2.39-2.540.16061450.15214208X-RAY DIFFRACTION95.93
2.54-2.730.18431400.159814273X-RAY DIFFRACTION95.82
2.73-3.010.17831400.156114188X-RAY DIFFRACTION95.39
3.01-3.440.17241460.154714075X-RAY DIFFRACTION94.45
3.44-4.340.16521370.136213914X-RAY DIFFRACTION93.32
4.34-46.590.15071490.156113827X-RAY DIFFRACTION91.55
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)
11.0134184699-0.3404451048310.4542411674391.34624932345-0.1108736485972.09104349740.02009665617390.0983369439218-0.2283025606360.0562449718319-0.0510351179233-0.378124550670.2890707503250.4845902286640.04135454537680.2800640282030.0973975047759-0.002803393719070.3277784385840.01215760019260.42306714646140.0455470758-18.146293651736.0879034549
20.64516361746-0.005982707842760.1910455211810.6820966592450.2864555191050.946663278503-0.0182643340775-0.009308842775180.0627551970841-0.0422420432074-0.00661084489956-0.00407266916969-0.1272884587060.07822367517550.01891206877240.154270918988-0.0208017566245-0.004538021699720.1154048553070.006873709082650.1678514170816.64169422997.2497948762542.3699389895
30.957258085631-0.01403610618360.3616532159830.4644799217280.04846762789721.04849747070.006548454803220.0528367963687-0.0353333160067-0.00274991147088-0.0222343422205-0.1250234424330.01327705076260.2594883513080.01451076529890.168263994138-0.0006807169390180.004237186741440.1942539681170.023337756570.20240289236235.6565234947-3.0334561995340.3513890601
43.51533648799-1.28828252580.8102846713342.03506267984-0.8804577804681.83153026656-0.02556519952870.2856079849970.153099775809-0.0714717814533-0.0857642007502-0.286370594476-0.01726617591250.412712811870.1038646707820.207438028966-0.0206201077920.0184347883240.2629001388240.001613242874910.17631669798634.67570567481.0214644848722.8773743996
55.094311596082.451568335020.2497257186962.100044889181.882873671633.230156037560.224834128073-0.2683092612810.3552115893510.340803521225-0.58584745191-0.882956305685-0.03149729732330.2302340078590.2651004729970.497034859503-0.203499701205-0.08089607925960.5339095665820.1560763411460.60817016718644.357447209823.500953764530.6931709214
66.687188078243.62818904449-0.4959701110292.493182361710.01468515285490.2119764303020.452239417134-0.2692870257510.2165295946240.822064986288-0.693296665378-0.810587757293-0.6811813968750.6296532817160.0208677259690.582474325086-0.279263337073-0.1481028967750.5316793322730.1873185612950.78961940038943.801993347727.247879671135.8154593704
70.9815650257260.264094432338-0.166785419330.887758378892-0.1454054163940.6900101567160.01412923949710.1399514466820.0500578424886-0.0407795399295-0.005511281525050.0646339339953-0.0384096409621-0.01377262411760.008614894026790.1686990681230.00708581904713-0.00426353753090.1387987762420.009792137886710.120292146196-1.456709978372.203462919118.24100493316
80.8775385072850.131452280529-0.08502437836950.4438530167870.04268161161490.797206456251-0.02267690009410.2654649414460.00427848823752-0.0921939237013-0.003214950367420.08370769598420.00461303834979-0.1064131549770.02172984145940.1749173076610.000641701074193-0.01124679229610.193601879183-0.003908746745450.144278741981-11.8175236699-3.38035432307-1.55894738794
91.099472628640.203874037826-0.2122944650792.21743534403-0.514067517280.905278163492-0.03000198928630.3128020693610.653510783337-0.360805809918-0.09058061161960.553860821485-0.419353863109-0.2354931626310.06999248609770.4959053180940.0903215483148-0.1175643416420.427169187770.1022299375420.581419339589-21.827435865514.8590490984-6.052462234
101.50307046123-0.2217461643920.8574468070910.9207941628820.04171418016031.285803964120.116705595997-0.363223591231-0.189428119760.0764646426327-0.0183607760930.05850739655490.211073457112-0.34894339748-0.005107447987890.166695226487-0.06460198499530.02543744185730.2297430629970.03574311204550.161916737331-17.6770434441-6.8988074884146.2902653661
111.2816961792-0.6641283614310.3135685576141.385755223550.2218363328231.17610172811-0.152826510857-0.2448828426450.3658006796650.04235105797770.028929261873-0.0408515727475-0.216878693387-0.223554361010.07795295134430.202698837470.0526294623316-0.00928787097670.199654023115-0.07133535000570.276367612697-21.012083194917.283979517939.9381629447
121.43636906816-0.285286299960.7701418398880.604402915789-0.1399252776741.207717104630.0994245967139-0.664739803248-0.1096188746640.1343848280620.0109114229480.1360839442350.102608461166-0.63651205451-0.01824530106220.192100267633-0.07908911190390.0368503776790.5151584137460.0392586802790.197148070247-27.7908635816-4.0303656650854.9741063763
131.41343834008-0.264855948361-1.56373921622.83184992338-1.351906431572.788476388960.192724185584-0.77140285659-0.03602618330570.645242865135-0.0455676715946-0.1851317942670.175860858221-0.0661813236792-0.0891092656730.305921150392-0.0635373454975-0.04829082801580.5065468543990.0659000433340.198444231342-9.94428130558-8.3365381018871.9451829134
142.321590672731.1030435853-0.6650187055332.29099453135-0.5551597668842.205556617680.16228229163-0.5682837893620.01157369289490.317966932791-0.1379473334080.0864216117156-0.048160461186-0.309162444303-0.07408246655660.195225365242-0.0288188982493-0.000951708445040.366302041155-0.01613571121310.167141569731-9.936862062380.027072005360265.3278835505
152.89672224249-1.15870108731-0.5830388070250.4621108785310.4184135867573.814567468980.4809181572310.02008115763450.1821748390590.632338239452-0.4948748456270.5805893269140.047033937386-0.06406640922070.01863823732230.7461327638370.140314898330.111747963110.878356714066-0.3069870954860.597144304888-22.258304602722.216099322369.9641611859
160.618924173602-0.666203224541-1.870536064940.7325951462442.041051714715.69672411789-0.214340605011-0.5312555806580.4145166490330.870847745705-0.4392945063631.244344730140.100460849778-0.6540707905350.5201579935490.7190773732550.1376605604770.09413353300220.760125178235-0.3964707520590.781170637988-26.708266375526.385868982866.5962027065
Refinement TLS group

Refine-ID: X-RAY DIFFRACTION

IDRefine TLS-IDSelection detailsAuth asym-IDLabel asym-IDAuth seq-IDLabel seq-ID
11chain 'A' and (resid 10 through 53 )AA10 - 531 - 44
22chain 'A' and (resid 54 through 270 )AA54 - 27045 - 261
33chain 'A' and (resid 271 through 484 )AA271 - 484262 - 475
44chain 'A' and (resid 485 through 542 )AA485 - 542476 - 533
55chain 'A' and (resid 543 through 589 )AA543 - 589534 - 580
66chain 'A' and (resid 590 through 619 )AA590 - 619581 - 610
77chain 'B' and (resid 11 through 270 )BL11 - 2701 - 260
88chain 'B' and (resid 271 through 517 )BL271 - 517261 - 507
99chain 'B' and (resid 518 through 616 )BL518 - 616508 - 590
1010chain 'C' and (resid 11 through 174 )CZ11 - 1741 - 164
1111chain 'C' and (resid 175 through 270 )CZ175 - 270165 - 260
1212chain 'C' and (resid 271 through 454 )CZ271 - 454261 - 444
1313chain 'C' and (resid 455 through 484 )CZ455 - 484445 - 474
1414chain 'C' and (resid 485 through 542 )CZ485 - 542475 - 532
1515chain 'C' and (resid 543 through 589 )CZ543 - 589533 - 579
1616chain 'C' and (resid 590 through 618 )CZ590 - 618580 - 608

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