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- PDB-4lll: Crystal structure of S. aureus MepR-DNA complex -

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Basic information

Entry
Database: PDB / ID: 4lll
TitleCrystal structure of S. aureus MepR-DNA complex
Components
  • MepR
  • Palindromized mepR operator sequence
KeywordsTRANSCRIPTION/DNA / multidrug resistance / winged helix-turn-helix / transcription repression / mepR operator / TRANSCRIPTION-DNA complex
Function / homology
Function and homology information


response to stress / DNA-binding transcription factor activity
Similarity search - Function
MarR family / : / MarR-type HTH domain profile. / helix_turn_helix multiple antibiotic resistance protein / MarR-type HTH domain / Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain / Arc Repressor Mutant, subunit A / Winged helix DNA-binding domain superfamily / Winged helix-like DNA-binding domain superfamily / Orthogonal Bundle / Mainly Alpha
Similarity search - Domain/homology
DNA / DNA (> 10) / MarR family regulatory protein
Similarity search - Component
Biological speciesStaphylococcus aureus (bacteria)
MethodX-RAY DIFFRACTION / SYNCHROTRON / Molecular Replacement/SAD / Resolution: 3.036 Å
AuthorsBirukou, I. / Brennan, R.G.
CitationJournal: Nucleic Acids Res. / Year: 2014
Title: Structural mechanism of transcription regulation of the Staphylococcus aureus multidrug efflux operon mepRA by the MarR family repressor MepR.
Authors: Birukou, I. / Seo, S.M. / Schindler, B.D. / Kaatz, G.W. / Brennan, R.G.
History
DepositionJul 9, 2013Deposition site: RCSB / Processing site: RCSB
Revision 1.0May 14, 2014Provider: repository / Type: Initial release
Revision 1.1Nov 15, 2017Group: Refinement description / Category: software
Revision 1.2Feb 28, 2024Group: Data collection / Database references
Category: chem_comp_atom / chem_comp_bond ...chem_comp_atom / chem_comp_bond / database_2 / struct_ref_seq_dif
Item: _database_2.pdbx_DOI / _database_2.pdbx_database_accession / _struct_ref_seq_dif.details

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

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Assembly

Deposited unit
A: MepR
B: MepR
C: MepR
D: MepR
I: MepR
J: MepR
M: MepR
O: MepR
E: Palindromized mepR operator sequence
F: Palindromized mepR operator sequence
G: Palindromized mepR operator sequence
H: Palindromized mepR operator sequence
K: Palindromized mepR operator sequence
L: Palindromized mepR operator sequence


Theoretical massNumber of molelcules
Total (without water)174,29314
Polymers174,29314
Non-polymers00
Water00
1
A: MepR
B: MepR
G: Palindromized mepR operator sequence
H: Palindromized mepR operator sequence


Theoretical massNumber of molelcules
Total (without water)47,2564
Polymers47,2564
Non-polymers00
Water0
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area10580 Å2
ΔGint-80 kcal/mol
Surface area19170 Å2
MethodPISA
2
C: MepR
D: MepR
E: Palindromized mepR operator sequence
F: Palindromized mepR operator sequence


Theoretical massNumber of molelcules
Total (without water)47,2564
Polymers47,2564
Non-polymers00
Water0
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area10250 Å2
ΔGint-81 kcal/mol
Surface area18950 Å2
MethodPISA
3
I: MepR
J: MepR
K: Palindromized mepR operator sequence
L: Palindromized mepR operator sequence


Theoretical massNumber of molelcules
Total (without water)47,2564
Polymers47,2564
Non-polymers00
Water0
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area9530 Å2
ΔGint-79 kcal/mol
Surface area19320 Å2
MethodPISA
4
M: MepR
O: MepR


Theoretical massNumber of molelcules
Total (without water)32,5252
Polymers32,5252
Non-polymers00
Water0
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area1610 Å2
ΔGint-21 kcal/mol
Surface area15710 Å2
MethodPISA
Unit cell
Length a, b, c (Å)130.177, 130.177, 124.707
Angle α, β, γ (deg.)90.00, 90.00, 120.00
Int Tables number144
Space group name H-MP31

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Components

#1: Protein
MepR


Mass: 16262.288 Da / Num. of mol.: 8
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Staphylococcus aureus (bacteria) / Gene: mepR / Production host: Escherichia coli (E. coli) / References: UniProt: Q5Y812
#2: DNA chain
Palindromized mepR operator sequence


Mass: 7365.814 Da / Num. of mol.: 6 / Source method: obtained synthetically

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Experimental details

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Experiment

ExperimentMethod: X-RAY DIFFRACTION / Number of used crystals: 2

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Sample preparation

CrystalDensity Matthews: 3.5 Å3/Da / Density % sol: 64.86 %
Crystal growTemperature: 293 K / Method: vapor diffusion, hanging drop / pH: 6
Details: 0.04M Mg Acetate, 0.05M Na Cacodylate, 30% (+/-)-2-methyl-2,4-pentanediol., pH 6, VAPOR DIFFUSION, HANGING DROP, temperature 293K

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Data collection

Diffraction
IDMean temperature (K)Crystal-ID
11001
21001
Diffraction source
SourceSiteBeamlineIDWavelength (Å)
SYNCHROTRONALS 5.0.211
SYNCHROTRONALS 5.0.220.979
Detector
TypeIDDetectorDate
ADSC QUANTUM 315r1CCDJul 18, 2012
ADSC QUANTUM 315r2CCDJul 18, 2012
Radiation
IDMonochromatorProtocolMonochromatic (M) / Laue (L)Scattering typeWavelength-ID
1Double-crystal, Si(111) liquid N2 cooledSINGLE WAVELENGTHMx-ray1
2Double-crystal, Si(111) liquid N2 cooledSINGLE WAVELENGTHMx-ray1
Radiation wavelength
IDWavelength (Å)Relative weight
111
20.9791
ReflectionResolution: 3→50 Å / Num. all: 47910 / Num. obs: 47910 / % possible obs: 100 % / Observed criterion σ(F): 0 / Observed criterion σ(I): 2 / Redundancy: 11.5 % / Biso Wilson estimate: 79.47 Å2 / Rmerge(I) obs: 0.081 / Net I/σ(I): 42.9

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Processing

Software
NameVersionClassificationNB
PHENIX1.8.2_1309refinement
PDB_EXTRACT3.11data extraction
ADSCQuantumdata collection
DENZOdata reduction
SCALEPACKdata scaling
HKL-3000data scaling
PHENIX(Phaser)phasing
RefinementMethod to determine structure: Molecular Replacement/SAD / Resolution: 3.036→42.61 Å / Occupancy max: 1 / Occupancy min: 0.22 / SU ML: 0.41 / σ(F): 1.97 / Phase error: 25.12 / Stereochemistry target values: ML
RfactorNum. reflection% reflection
Rfree0.234 1929 4.24 %
Rwork0.1936 --
obs0.1952 45454 99.58 %
all-45646 -
Solvent computationShrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å / Solvent model: FLAT BULK SOLVENT MODEL
Displacement parametersBiso mean: 75.2658 Å2
Refinement stepCycle: LAST / Resolution: 3.036→42.61 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms8103 2934 0 0 11037
Refine LS restraints
Refine-IDTypeDev idealNumber
X-RAY DIFFRACTIONf_bond_d0.00911494
X-RAY DIFFRACTIONf_angle_d1.53316182
X-RAY DIFFRACTIONf_dihedral_angle_d22.7624291
X-RAY DIFFRACTIONf_chiral_restr0.0791887
X-RAY DIFFRACTIONf_plane_restr0.0051592
LS refinement shell
Resolution (Å)Rfactor RfreeNum. reflection RfreeRfactor RworkNum. reflection RworkRefine-ID% reflection obs (%)
3.0358-3.11170.3781340.31333029X-RAY DIFFRACTION97
3.1117-3.19580.25971440.2493078X-RAY DIFFRACTION100
3.1958-3.28980.26141340.20613039X-RAY DIFFRACTION99
3.2898-3.3960.28151400.21163180X-RAY DIFFRACTION100
3.396-3.51730.24671400.21293152X-RAY DIFFRACTION100
3.5173-3.6580.26141340.20623075X-RAY DIFFRACTION100
3.658-3.82440.23771440.20683140X-RAY DIFFRACTION100
3.8244-4.02590.29271360.19053126X-RAY DIFFRACTION100
4.0259-4.27790.22791410.1833085X-RAY DIFFRACTION100
4.2779-4.60790.22831380.17733158X-RAY DIFFRACTION100
4.6079-5.07090.22791420.19163083X-RAY DIFFRACTION100
5.0709-5.80310.25731250.21263137X-RAY DIFFRACTION100
5.8031-7.30530.26661420.21393129X-RAY DIFFRACTION100
7.3053-42.61460.16711350.15823114X-RAY DIFFRACTION99
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)
18.275-0.71444.15855.9325-1.18816.6969-0.36580.65840.48430.0364-0.22240.2089-0.85150.00180.49610.37310.1696-0.05310.4561-0.11230.4041108.556989.677243.9719
20.93670.97920.1762.12-0.71940.77780.1366-0.96010.67270.55180.1468-0.1822-0.60250.3957-0.31530.76-0.0257-0.10880.6022-0.26120.2311118.920984.090259.6521
32.7082-0.15011.02070.4352-0.02823.12410.2091-0.14560.00130.29790.20280.00240.0176-0.6016-0.13370.48180.02440.06660.3999-0.16160.3148114.131170.226154.5265
42.6641.6954-1.96782.5767-0.15852.2519-0.21640.3258-0.1947-0.05040.12570.07390.6834-0.76010.1320.6098-0.04150.10790.4411-0.11550.2696116.222368.866644.4071
51.5597-0.88530.07670.5178-0.20220.8383-0.2443-0.19760.04920.2213-0.34070.01870.8002-0.13650.42560.63950.04220.06790.2962-0.10980.2954124.708966.943752.7214
65.9501-0.73453.67894.497-1.15187.4765-0.2219-0.80230.78390.69110.2752-0.0046-0.2208-1.0445-0.0340.41330.08980.03910.5185-0.11290.3945107.581.111959.2843
71.14160.63662.21526.45991.07944.41-0.33660.4637-0.9223-0.79830.14661.280.7158-1.90030.25290.5657-0.3039-0.07780.80850.04180.690795.7379.477341.2274
83.02360.2620.17855.0456-0.58524.0763-0.22720.1426-0.36040.48-0.14180.17880.2057-0.40760.30090.60550.0744-0.01180.6515-0.11330.4421108.346279.011638.9127
92.70330.0446-0.26522.6381-0.41283.3686-0.13840.19050.16180.0102-0.1446-0.0692-0.6534-0.28460.25390.66840.177-0.25660.4108-0.10340.3721118.403896.04530.7853
106.0598-0.1667-0.24441.2890.64547.75870.3397-0.00540.92550.3724-0.6502-0.3541-2.33630.4689-0.11281.0243-0.1023-0.06610.5540.14070.3545125.5782101.53924.9743
113.60920.6071-1.54754.0869-0.58792.09180.29820.74791.4855-0.0038-0.16170.1588-2.25650.0714-0.16632.1555-0.14670.26560.91790.50431.2245125.5406114.361833.4818
124.4701-0.7512-1.76192.7514-0.84846.82790.39480.558-0.1146-0.0709-0.26020.707-0.655-1.21520.08770.47840.1815-0.24460.6542-0.09620.5947111.854891.606723.1444
133.01711.1646-1.97068.88880.32581.6634-0.01071.36450.2847-0.6040.04061.8938-0.5212-1.5560.01240.45350.38560.03231.4515-0.10440.865196.072388.775439.2843
141.8480.26750.84422.89310.32954.35170.0181-0.2119-0.1080.15620.14850.25050.79570.4316-0.2030.5024-0.0219-0.05080.61760.0860.237172.54199.749383.4378
157.82545.1127-3.23138.4423-3.93255.09010.88981.0468-1.15021.1487-1.4463-2.04210.40961.3190.80481.66860.8022-0.03121.24560.22291.009781.070183.089171.7995
167.797-3.32916.71012.5331-2.68886.3829-0.7283-0.22370.26380.70780.0193-0.6143-0.52930.26890.53320.9254-0.02790.12460.51450.03640.369372.500593.821467.6138
170.63740.1695-0.77070.7769-0.80161.746-0.3248-0.0022-0.5339-0.0643-0.22390.08061.1196-0.3527-0.31571.345-0.79410.30520.65270.19570.197155.584988.760659.1283
180.94810.201-1.35132.4855-1.39052.45430.3293-0.1259-0.16090.3778-0.0914-0.1461.0065-0.6937-0.09210.8477-0.3618-0.0570.6710.1240.383249.727693.206363.8916
190.99090.6143-1.1561.6777-2.01212.7980.03510.0261-0.1921-0.04110.25080.22130.5212-0.5263-0.25010.9403-0.5173-0.34631.12370.39040.553535.911386.160564.9831
200.6274-0.0904-0.13481.92291.69073.46770.0207-0.247-0.6451-0.09670.4238-0.3380.75190.1947-0.07371.0828-0.27040.03260.3880.08310.447662.357588.455254.9313
214.9876-1.15-5.18640.29841.36276.16720.0497-0.1978-0.80.3225-0.5291-0.21271.6020.25610.44432.0527-0.06160.2130.5802-0.01770.680871.858676.475172.1356
222.60821.17654.06010.64511.85126.3056-0.2312-0.1118-0.08740.0384-0.2254-0.3293-0.4591-0.54450.25731.0253-0.06290.31740.6346-0.17590.597587.101751.074931.8506
230.6026-0.14250.61163.13883.03334.3776-0.22670.85180.3816-0.75160.0239-0.46520.84950.11950.14721.19810.14620.0980.85760.3710.584276.6446.516516.0087
242.9433-0.46712.26131.7961-0.75772.46040.27220.49990.333-0.0596-0.254-0.3822-0.83151.3549-0.04620.9379-0.09230.19440.54460.00620.453681.468235.344721.3589
252.02491.6730.57691.4621.02863.9674-0.10210.26710.2535-0.45980.04190.11240.0380.08320.08370.90210.0484-0.14030.33080.04860.803774.16530.977724.7009
261.7924-0.97580.26093.30980.78690.3486-0.06260.20680.5879-0.625-0.1957-1.28-0.24540.0240.23931.34620.0561-0.08050.30150.10110.744469.616817.189627.3322
273.5153-0.8878-1.80280.8621-1.25557.8295-0.18240.47830.2138-0.12490.5270.40481.1229-0.3582-0.3621.0667-0.23260.070.60840.09260.596173.110327.322819.2291
282.23760.06341.5692.15010.3446.22220.32720.47080.1462-0.59620.4725-0.3973-0.36550.7689-0.37311.1806-0.11030.57730.82040.01270.517687.658442.040216.3725
292.5707-2.03331.97275.30772.13815.22780.50120.94130.1109-0.3060.3961-1.4490.31771.6729-0.64560.41860.279-0.24891.2458-0.34880.715399.10240.213734.4595
303.2402-0.6374-2.35666.65672.666.3345-0.9920.3906-0.8233-0.4452-0.29330.22750.75960.35011.28540.906-0.35930.07730.7809-0.03320.638685.536441.378539.3346
312.5533-1.5398-0.3571.4323-0.80252.1117-0.0364-0.15840.13680.1131-0.4695-0.669-0.10420.72370.51351.0645-0.2305-0.00540.49790.08020.804579.941854.82747.8709
329.52711.64744.92652.25941.93083.29480.2991-1.04342.28750.7215-0.333-0.8427-0.8775-0.00350.2011.5685-0.55030.05870.7395-0.15711.768681.97268.42347.2843
333.73021.55921.42292.74811.92591.42290.7387-0.1831.17130.3963-0.4461-0.3913-0.63270.0309-0.15791.579-0.24740.46780.4810.02470.813679.974561.920737.1677
341.3564-1.52621.83694.0337-3.43073.2901-0.0279-0.0497-0.024-0.0564-0.29530.73020.6882-0.38840.32910.9703-0.24460.1960.5441-0.02680.613670.443857.944442.4369
354.4791-5.18284.68276.9108-5.93065.18380.0726-0.04771.18480.3056-0.67180.0918-2.2516-0.70910.46541.47920.01140.52740.6469-0.24351.188970.747863.881450.0461
362.8548-0.2778-1.82253.15361.93445.44060.6368-0.72550.5397-0.28170.0792-0.6775-0.46060.8881-0.58590.7494-0.25950.05840.5858-0.10380.81288.266354.238245.8737
370.57960.73860.12831.09790.04720.09591.21180.61510.2040.5063-0.74930.2362-1.0834-0.841-0.38621.3090.37190.19211.03740.04420.9036127.9125106.743486.4038
387.2176-0.0415-1.59379.17712.76276.25890.33170.4660.0907-0.9094-0.3509-0.0995-0.9318-0.36810.05160.8740.134-0.04610.439-0.02030.4164116.735685.118390.0767
392.89541.0662-0.03485.1006-1.27711.47230.32390.1860.39410.5505-0.2178-0.185-1.0496-0.67980.11320.9510.02760.18950.5129-0.09170.489112.66288.280795.9384
400.2362-0.14590.33371.7166-1.4511.4217-0.15140.51210.95280.0332-0.0370.549-0.6126-0.33810.20541.49710.881-0.22541.42520.37511.6115.6257116.228773.9819
411.0583-1.0246-0.19481.85320.810.4621-0.34120.6149-0.32230.08080.30170.59-1.0021-0.0770.16131.0178-0.00050.21740.93040.08330.7083125.4969104.673771.1661
425.82481.3387-1.92545.3114-1.43058.5991-0.3453-1.51420.59610.5882-0.0554-0.06230.54261.38850.25950.8319-0.0650.01761.1091-0.09010.4658148.6571104.671971.7151
437.224-0.35433.05030.2133-0.34182.0416-0.1301-0.38550.04420.1779-0.2857-0.14050.2550.570.20220.7698-0.1877-0.13511.1031-0.15090.3876155.492699.181466.8114
440.69290.01420.60581.9520.25950.55160.07760.14730.66390.80951.27520.6199-1.5804-1.8885-0.94331.06680.50320.16511.46340.27580.6516134.83111.579562.5083
454.6742-1.2644-2.37790.34160.64241.20871.55061.2251.3868-0.713-0.39980.4837-1.7249-0.5255-1.01282.61960.28730.81490.7890.23531.3863123.5832122.188880.0369
462.48831.53440.90212.92510.70612.2968-0.3214-0.28150.6566-0.63820.07930.42880.1994-0.9373-0.15710.2865-0.5765-0.06810.96270.18440.396257.3705105.574272.2869
475.32512.2143-0.20722.4486-0.03542.8865-0.3905-0.33730.8576-0.25180.01810.61540.1921-0.4769-0.24360.452-0.435-0.02290.80690.20070.34358.4025106.042973.2565
482.8627-2.1910.41291.6708-0.3870.0968-0.24250.5876-0.0916-1.0283-0.4122-0.79861.03840.0277-0.26451.08930.08340.25180.3013-0.14610.3962127.567169.050137.3744
492.1491-1.3631-0.2812.9493-0.84840.57950.20280.45051.1755-0.6102-0.6979-0.9819-1.10930.22340.1271.21610.0161-0.16980.37750.08880.8262128.8274104.65644.9642
501.6546-0.2758-0.64311.2174-0.63221.5926-0.0519-0.07440.74710.3047-0.3638-0.1916-0.8302-0.10030.30441.05510.0699-0.13140.3132-0.06590.7279129.3788104.573745.1411
510.2906-0.85880.08922.3894-0.16120.55530.0340.2818-0.4634-0.7152-0.6462-0.40471.11480.0527-0.27811.32540.30470.28250.1672-0.20690.5569127.592967.521938.815
520.92370.12090.02760.13860.43631.19550.6629-0.03450.3971-0.1282-0.57031.239-0.469-0.0989-0.08921.56890.08920.23280.320.10311.213167.556147.488534.4433
531.3217-0.10060.66330.40140.58511.33920.6592-0.38510.3330.1458-0.39421.3119-0.3279-0.1589-0.1221.3090.00170.26360.31060.00581.14767.390346.512133.5041
Refinement TLS group
IDRefine-IDRefine TLS-IDSelection details
1X-RAY DIFFRACTION1chain 'A' and (resid 2 through 25 )
2X-RAY DIFFRACTION2chain 'A' and (resid 26 through 30 )
3X-RAY DIFFRACTION3chain 'A' and (resid 31 through 49 )
4X-RAY DIFFRACTION4chain 'A' and (resid 50 through 60 )
5X-RAY DIFFRACTION5chain 'A' and (resid 61 through 94 )
6X-RAY DIFFRACTION6chain 'A' and (resid 95 through 118 )
7X-RAY DIFFRACTION7chain 'A' and (resid 119 through 139 )
8X-RAY DIFFRACTION8chain 'B' and (resid 2 through 23 )
9X-RAY DIFFRACTION9chain 'B' and (resid 24 through 73 )
10X-RAY DIFFRACTION10chain 'B' and (resid 74 through 81 )
11X-RAY DIFFRACTION11chain 'B' and (resid 82 through 88 )
12X-RAY DIFFRACTION12chain 'B' and (resid 89 through 117 )
13X-RAY DIFFRACTION13chain 'B' and (resid 118 through 139 )
14X-RAY DIFFRACTION14chain 'C' and (resid 2 through 120 )
15X-RAY DIFFRACTION15chain 'C' and (resid 121 through 139 )
16X-RAY DIFFRACTION16chain 'D' and (resid 3 through 27 )
17X-RAY DIFFRACTION17chain 'D' and (resid 28 through 49 )
18X-RAY DIFFRACTION18chain 'D' and (resid 50 through 81 )
19X-RAY DIFFRACTION19chain 'D' and (resid 82 through 88 )
20X-RAY DIFFRACTION20chain 'D' and (resid 89 through 118 )
21X-RAY DIFFRACTION21chain 'D' and (resid 119 through 139 )
22X-RAY DIFFRACTION22chain 'I' and (resid 3 through 24 )
23X-RAY DIFFRACTION23chain 'I' and (resid 25 through 30 )
24X-RAY DIFFRACTION24chain 'I' and (resid 31 through 43 )
25X-RAY DIFFRACTION25chain 'I' and (resid 44 through 81 )
26X-RAY DIFFRACTION26chain 'I' and (resid 82 through 88 )
27X-RAY DIFFRACTION27chain 'I' and (resid 89 through 94 )
28X-RAY DIFFRACTION28chain 'I' and (resid 95 through 118 )
29X-RAY DIFFRACTION29chain 'I' and (resid 119 through 139 )
30X-RAY DIFFRACTION30chain 'J' and (resid 2 through 27 )
31X-RAY DIFFRACTION31chain 'J' and (resid 28 through 42 )
32X-RAY DIFFRACTION32chain 'J' and (resid 43 through 49 )
33X-RAY DIFFRACTION33chain 'J' and (resid 50 through 60 )
34X-RAY DIFFRACTION34chain 'J' and (resid 61 through 73 )
35X-RAY DIFFRACTION35chain 'J' and (resid 74 through 81 )
36X-RAY DIFFRACTION36chain 'J' and (resid 82 through 139 )
37X-RAY DIFFRACTION37chain 'M' and (resid 6 through 26 )
38X-RAY DIFFRACTION38chain 'M' and (resid 27 through 73 )
39X-RAY DIFFRACTION39chain 'M' and (resid 74 through 113 )
40X-RAY DIFFRACTION40chain 'M' and (resid 114 through 139 )
41X-RAY DIFFRACTION41chain 'O' and (resid 5 through 27 )
42X-RAY DIFFRACTION42chain 'O' and (resid 28 through 60 )
43X-RAY DIFFRACTION43chain 'O' and (resid 61 through 94 )
44X-RAY DIFFRACTION44chain 'O' and (resid 95 through 118 )
45X-RAY DIFFRACTION45chain 'O' and (resid 119 through 139 )
46X-RAY DIFFRACTION46chain 'E' and (resid 1 through 24 )
47X-RAY DIFFRACTION47chain 'F' and (resid 1 through 24 )
48X-RAY DIFFRACTION48chain 'G' and (resid 1 through 13 )
49X-RAY DIFFRACTION49chain 'G' and (resid 14 through 24 )
50X-RAY DIFFRACTION50chain 'H' and (resid 1 through 11 )
51X-RAY DIFFRACTION51chain 'H' and (resid 12 through 24 )
52X-RAY DIFFRACTION52chain 'K' and (resid 1 through 24 )
53X-RAY DIFFRACTION53chain 'L' and (resid 1 through 24 )

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