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- PDB-9c5w: Crystal structure of cyclodehydratase RohQ in complex with imidazole -

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Basic information

Entry
Database: PDB / ID: 9c5w
TitleCrystal structure of cyclodehydratase RohQ in complex with imidazole
ComponentsCyclodehydratase RohQ
KeywordsBIOSYNTHETIC PROTEIN / Azomycin biosynthetic protein / DUF6190 / Cyclodehydratase / De novo emerged enzyme
Function / homologyIMIDAZOLE
Function and homology information
Biological speciesPseudomonas brassicacearum (bacteria)
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.1 Å
AuthorsWei, Z.-W. / Ryan, K.S.
Funding support Canada, 1items
OrganizationGrant numberCountry
Natural Sciences and Engineering Research Council (NSERC, Canada)RGPIN-2021-02626 Canada
CitationJournal: J.Am.Chem.Soc. / Year: 2025
Title: Structure and Mechanism of the Azomycin Biosynthetic Enzyme RohQ That Catalyzes a Spontaneous Cyclodehydration.
Authors: Wei, Z.W. / Daniel-Ivad, P. / Zhang, L. / Ryan, K.S.
History
DepositionJun 6, 2024Deposition site: RCSB / Processing site: RCSB
Revision 1.0Jul 23, 2025Provider: repository / Type: Initial release

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

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Assembly

Deposited unit
E: Cyclodehydratase RohQ
A: Cyclodehydratase RohQ
B: Cyclodehydratase RohQ
C: Cyclodehydratase RohQ
D: Cyclodehydratase RohQ
hetero molecules


Theoretical massNumber of molelcules
Total (without water)99,1418
Polymers98,9345
Non-polymers2073
Water7,260403
1
E: Cyclodehydratase RohQ
B: Cyclodehydratase RohQ
hetero molecules


Theoretical massNumber of molelcules
Total (without water)39,6433
Polymers39,5742
Non-polymers691
Water362
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area2820 Å2
ΔGint-17 kcal/mol
Surface area13780 Å2
MethodPISA
2
A: Cyclodehydratase RohQ
C: Cyclodehydratase RohQ
hetero molecules


Theoretical massNumber of molelcules
Total (without water)39,6433
Polymers39,5742
Non-polymers691
Water362
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area2930 Å2
ΔGint-17 kcal/mol
Surface area13580 Å2
MethodPISA
3
D: Cyclodehydratase RohQ
hetero molecules

D: Cyclodehydratase RohQ
hetero molecules


Theoretical massNumber of molelcules
Total (without water)39,7124
Polymers39,5742
Non-polymers1382
Water362
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
crystal symmetry operation7_555y,x,-z1
Buried area3100 Å2
ΔGint-10 kcal/mol
Surface area14140 Å2
MethodPISA
Unit cell
Length a, b, c (Å)75.427, 75.427, 331.203
Angle α, β, γ (deg.)90.000, 90.000, 90.000
Int Tables number92
Space group name H-MP41212
Space group name HallP4abw2nw
Symmetry operation#1: x,y,z
#2: -y+1/2,x+1/2,z+1/4
#3: y+1/2,-x+1/2,z+3/4
#4: x+1/2,-y+1/2,-z+3/4
#5: -x+1/2,y+1/2,-z+1/4
#6: -x,-y,z+1/2
#7: y,x,-z
#8: -y,-x,-z+1/2
Components on special symmetry positions
IDModelComponents
11D-201-

IMD

21D-385-

HOH

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Components

#1: Protein
Cyclodehydratase RohQ


Mass: 19786.773 Da / Num. of mol.: 5
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Pseudomonas brassicacearum (bacteria) / Strain: DF41 / Production host: Escherichia coli BL21(DE3) (bacteria)
#2: Chemical ChemComp-IMD / IMIDAZOLE


Mass: 69.085 Da / Num. of mol.: 3 / Source method: obtained synthetically / Formula: C3H5N2 / Feature type: SUBJECT OF INVESTIGATION
#3: Water ChemComp-HOH / water


Mass: 18.015 Da / Num. of mol.: 403 / Source method: isolated from a natural source / Formula: H2O
Has ligand of interestY
Has protein modificationY

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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: 2.38 Å3/Da / Density % sol: 48.34 %
Crystal growTemperature: 295 K / Method: vapor diffusion, hanging drop
Details: 0.1 M NaOAc:HCl (pH 4.6), 1.5 M sodium formate, 15% (w/v) PEG3350

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Data collection

DiffractionMean temperature: 100 K / Serial crystal experiment: N
Diffraction sourceSource: SYNCHROTRON / Site: SSRL / Beamline: BL9-2 / Wavelength: 0.97946 Å
DetectorType: DECTRIS PILATUS 6M / Detector: PIXEL / Date: Nov 30, 2022
RadiationProtocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 0.97946 Å / Relative weight: 1
ReflectionResolution: 2.1→38.36 Å / Num. obs: 57316 / % possible obs: 100 % / Redundancy: 26.1 % / Biso Wilson estimate: 35.84 Å2 / CC1/2: 0.999 / Rmerge(I) obs: 0.159 / Rpim(I) all: 0.044 / Rrim(I) all: 0.165 / Net I/σ(I): 13.1
Reflection shellResolution: 2.1→2.16 Å / Redundancy: 25.9 % / Rmerge(I) obs: 1.188 / Mean I/σ(I) obs: 3.1 / Num. unique obs: 4364 / CC1/2: 0.846 / Rpim(I) all: 0.332 / Rrim(I) all: 1.234 / % possible all: 99.9

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Processing

Software
NameVersionClassification
PHENIX1.20.1-4487refinement
Blu-Icedata collection
iMOSFLMdata reduction
Aimlessdata scaling
PHASERphasing
RefinementMethod to determine structure: MOLECULAR REPLACEMENT / Resolution: 2.1→38.36 Å / SU ML: 0.2193 / Cross valid method: FREE R-VALUE / σ(F): 1.34 / Phase error: 19.5571
Stereochemistry target values: GeoStd + Monomer Library + CDL v1.2
RfactorNum. reflection% reflection
Rfree0.2073 2000 3.5 %
Rwork0.1725 55177 -
obs0.1737 57177 99.92 %
Solvent computationShrinkage radii: 0.9 Å / VDW probe radii: 1.1 Å / Solvent model: FLAT BULK SOLVENT MODEL
Displacement parametersBiso mean: 43.68 Å2
Refinement stepCycle: LAST / Resolution: 2.1→38.36 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms6501 0 15 403 6919
Refine LS restraints
Refine-IDTypeDev idealNumber
X-RAY DIFFRACTIONf_bond_d0.0076674
X-RAY DIFFRACTIONf_angle_d0.82029024
X-RAY DIFFRACTIONf_chiral_restr0.0481988
X-RAY DIFFRACTIONf_plane_restr0.00731163
X-RAY DIFFRACTIONf_dihedral_angle_d5.0208881
LS refinement shell
Resolution (Å)Rfactor RfreeNum. reflection RfreeRfactor RworkNum. reflection RworkRefine-ID% reflection obs (%)
2.1-2.150.26921390.21033847X-RAY DIFFRACTION99.55
2.15-2.210.23131400.20113857X-RAY DIFFRACTION100
2.21-2.280.27491400.1933867X-RAY DIFFRACTION100
2.28-2.350.28631400.18933862X-RAY DIFFRACTION100
2.35-2.430.25551410.19983896X-RAY DIFFRACTION99.78
2.43-2.530.2621400.19563869X-RAY DIFFRACTION100
2.53-2.650.24281410.19763869X-RAY DIFFRACTION100
2.65-2.790.23911430.19413929X-RAY DIFFRACTION100
2.79-2.960.24471410.19623933X-RAY DIFFRACTION100
2.96-3.190.21071430.19393928X-RAY DIFFRACTION100
3.19-3.510.17421430.16793948X-RAY DIFFRACTION99.8
3.51-4.020.17751460.15164003X-RAY DIFFRACTION100
4.02-5.060.17911470.13064071X-RAY DIFFRACTION100
5.06-38.360.191560.17554298X-RAY DIFFRACTION99.8
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)
13.830129641-2.36465641898-0.5858326130478.05739368513-1.273477060133.11987705782-0.057068103042-0.375513623121-0.1014941100630.1640047901440.2343676287390.1666193903290.0920463214172-0.024921765293-0.07114309995030.3859654272030.03445889612680.06291356172760.254741308345-0.03465745264840.27690788825726.810982942-1.5503733969441.288217733
28.255618491840.4380102959840.3583083953622.12529940303-0.8799669949463.736358120450.541643459691-0.6561424143910.3487773888660.439478761276-0.3092813184360.04020032341750.2084399967880.0738604757861-0.2667555212120.467198490152-0.02138242553040.04513815369350.3282784117-0.04899024823450.28701568817827.34424708672.9070714292746.1462310882
31.151852293350.192323541170.4349522188432.90443804042-2.803653472464.89722576289-0.01749150576860.0903408682933-0.02802264057410.0863532741544-0.1383268043590.00595846764949-0.06174514226210.1929307019020.1169394955830.3620728769980.06356207073720.03531526353980.276970269113-0.004111288541790.31093360570426.634703136-1.6776146611330.1716708719
41.58011065173-0.7351193423091.913538164121.70125057861-1.832396025383.055964934120.2365200054780.0869063662184-0.00507136243165-0.225525917496-0.08456844518020.0854702121721-0.03322234772230.131294072426-0.1214993536160.3384207915740.05307429944240.06142272426360.294722777368-0.0299754322810.3676606218628.91359199.9249839962630.7686097646
50.602675905473-0.94305312245-1.342086543687.58663097159-0.7158982038333.99273433391-0.1543921435970.0654751884627-0.464209552244-0.5441893139750.1373181002330.2134352544011.03369134043-0.225212478785-0.05226616728820.507710217098-0.003151110093530.01728754275340.2512733298660.03438965499130.25681167792926.8157520733-16.028048857834.5817699355
62.9383824692-1.259428130290.7355111596583.14422156315-0.4914626086293.260347260230.195591289873-0.0986224929398-0.220271804832-0.0196317204324-0.1565710463050.06321733564340.505437806316-0.00550386545806-0.02537516071880.40127310362-0.01588443977460.04784546081430.252319951030.006075791018450.2464436614224.6959384298-13.342276272639.3260882053
75.371551138713.46415307046-0.2258836098314.47399833547-1.679626691392.738936857570.272393179845-0.6534217062590.548882800270.688309079141-0.336585843160.8509429478120.0286864698988-0.4034553061540.1110693135620.444072786634-0.0334013523490.138707549250.346306943054-0.04094740151270.38464314047921.4522943576-6.3628413446246.3932386839
88.48583742666-1.28180542475.130572879922.73417759308-0.9127764024847.71627327152-0.502007431842-0.3944807764770.03214870185330.2424146502590.3561029157060.00969728010516-1.1087823901-0.2398102227270.03632167233450.5262830131520.08018948530440.08595010305840.290238992835-0.04734908246620.44493796187528.369351539614.995968872339.0148533716
97.65792035779-1.74580332232-1.143627250111.695646614573.036357620627.825252739950.216013872430.408114880134-0.1065557657610.699437671938-0.6045816550662.196462532080.391472408733-1.53497014350.3130992903430.456689057302-0.03746318750320.06650653698450.591675093972-0.02548567700230.55353234793315.36337946692.7586207316631.7345104816
107.2783941865-0.48328044746-1.726728598182.688382103541.21800859124.75077271278-0.0673848495453-0.537976480821-0.3990703284020.3803072304530.3314836135761.052109850970.112830901945-0.192042709805-0.2103168782740.292701660546-0.02186197920220.1123832904840.2915482615360.03194942876320.450993707001-13.6865371028.5489620203740.0625858267
119.61628469595-2.225646291470.435604358934.28488629283-0.7151431869864.033981607070.488097834249-1.23251483408-0.02896104103160.370586131476-0.03643734750550.6143939426270.0180848303744-0.0602719735-0.427863545130.439271661405-0.08855246180260.1503048725770.37399317691-0.04128079077240.373155137069-11.17184679911.120694209446.9966268092
121.10632851297-0.3186166973320.1280172811352.73199952438-1.429135460314.806826123110.1328077225510.217888761424-0.138304012029-0.0654722304268-0.124665284180.3060234930630.09684313261880.25167667104-0.005491491882540.310489413791-0.02542821794120.06656328955670.300606538781-0.04225527128890.422382309804-9.770344725097.2349935802831.1382472052
132.54456231684-2.220737099061.62574297262.61486859318-1.419724761832.676913159750.2024472529710.1400811902270.437445705957-0.0560593488185-0.1912275046990.0762946537417-0.1592656272460.1221380275130.02324090261030.312573136213-0.03645178097640.09482577794760.304916216056-0.02847047298360.435929452259-8.188017524218.985666441831.8784800426
143.778499644964.595802063492.395966164059.04740455695.625506321965.839068773070.176848616102-0.20541797597-0.5378355990191.12088951729-0.57318625431-0.2277632665270.804503084758-0.1659760275780.3706231039030.395916388886-0.04754835071910.123893509890.3559384268950.02064809707120.478857029995-2.24021702081.3497413505735.6778810388
152.14100920181.315895456360.004351611673185.874617718280.170345978454.37607625985-0.2745391764240.165688578257-0.743740354503-0.1833644239670.05813887388350.1162052167020.756941363552-0.2564936663240.226054581020.441968187521-0.09400882648490.1711545102590.321939093806-0.03679316618650.586102557241-13.8620466517-8.2324855347635.5751436159
161.280385013340.67341208737-0.9975376819756.84309775051-1.618077266345.282036824870.286965505866-0.154532324722-0.2120780292030.683283589257-0.2089719598060.5644800715970.156342096636-0.1725702709420.01292018461430.353282798183-0.07485815129750.1455502147160.3612964888190.05051144491470.510954321159-20.1071038416-5.9601271596742.6334727587
172.909540399220.563107941229-3.015496909171.96854414162-2.393476005084.881504679790.813981834429-0.2195764210530.7028838670772.09461228896-0.3654206602331.01231874132-0.659427990331-0.254228589891-0.4332997271790.603942892436-0.1174305896740.2011547642340.512898836175-0.04767341811270.434558551117-11.39411392619.9292044454249.5018588529
189.27555557908-2.034283801715.61433531523.11628686983-1.808180492524.36643312317-0.138034030173-0.6122968848830.7339737750020.3280278200030.173694653888-0.0629749221437-1.33845298791-0.1242747147550.1196322120870.530435184264-0.04830818996850.2105634565250.382141208971-0.1457370812560.647411499604-8.4365065684723.805631770640.898756647
195.171369516141.930450239030.8193351815535.03565557760.2898547984735.554085276790.3615718012860.156774881921-0.240223929799-0.04573362012740.4191437792050.1055838857970.166207618543-0.802327429897-0.7196424823280.397347863004-0.03039450755830.08750744168520.5350200090.0006278548524620.727306712609-21.939813335611.371522635431.0629236579
202.161555339720.178556350392-0.2215724997133.267683696020.4316545328964.126819757940.005916285231690.3616377307580.0302343011917-0.583461164071-0.0268993446586-0.2950624161160.1707806436340.06900837763620.0001458017880370.4504790989250.06868256252490.1080721117430.331140246494-0.02557979052010.31658631149933.9832277379-2.1089906003215.2497068514
213.00317378240.5396292862331.60578162441.385239493380.3732920605123.616301419390.06195054552450.01720341642990.252544508955-0.413369437273-0.00925019590311-0.468958411693-0.358001700940.0733831236208-0.04312417851470.4159468515320.03455419828020.1043528981450.274914723508-0.02806634143220.41093271678735.34134475288.2305380852922.8099511682
222.055656487971.13718492209-1.16739693431.223589244090.6213678665383.21122077783-0.2414792987770.180423900939-0.124330824886-0.4402319274180.248882976640.4231903674830.700149809008-0.5737205498090.04054048587440.439589643181-0.0200201200693-0.002883506706810.321887124971-0.05750349349720.28498768874722.1997833921-11.746070920220.2249202537
239.228076306877.19001581676-2.028706757016.89322157226-1.310361736970.494605091135-0.1200288561270.80561766817-2.237741303160.9541494937450.00925959574446-2.067604035740.657739555079-0.1145582374640.1461314026140.7372194403370.1660291813860.007879767387550.483917167912-0.07565888557830.78787398172233.1807365993-24.127472197722.4671109469
243.129694550551.111568999220.005837623731763.943759472210.308407774442.54686820305-0.09431786555840.218301238315-0.314286680388-0.3429908680470.102085173011-0.3000804085750.518545106250.115667044481-0.03412733719550.5958995484060.04434806485180.1240630045680.253786155607-0.03663824626070.29931167491131.4437117374-16.034052644614.5854869807
252.18189684672-2.53440298335-1.414129331343.966185612922.89096542512.43641500210.08212473844970.1669305135730.359092259777-0.868412414891-0.0756392637192-0.8672943625590.343754985412-0.0728499384382-0.3951881639160.9594070271450.1019537876740.1684438842170.372761481778-0.004634378008690.068172106439633.2718448475-3.914536149355.64792884471
264.93049088316-0.7722562947630.775649016684.82764806206-0.290964410665.234512925010.4979592990430.2306341225920.423509663309-0.487084170318-0.251798597208-0.662365053476-0.2047130502050.933945048232-0.228742349810.4434541773180.05031595324090.1650708786580.433692862567-0.03624341320040.46145894938540.66987450885.2626237199417.8518062754
272.804737998160.643267701191-0.8698154361932.98431222390.3568498889763.46374084698-0.08076116676710.471652564236-0.0952162577094-0.4447062960910.1349593153360.04202414880880.0792354554567-0.260226927702-0.04481194123140.320162809653-0.02770478841270.06250911825270.302025979566-0.02670374055620.294237689089-3.8674324073510.432605703518.1051151555
283.275304148280.47822196297-1.855725219110.08237904376260.01963615549026.77240819686-0.63625942230.688472412533-1.05577989785-0.204689554025-0.0516375795633-0.001866614476921.99348260261-0.8336642304460.455019131871.11841366459-0.4078946815180.25166447150.555288805559-0.1813174233870.710192727867-14.129754208-12.294241573920.7463259604
291.0739134863-0.262773256649-1.152101347823.093611152832.428402699242.75330036973-0.1562898064480.576541933454-1.8806466527-1.459148976381.04577661193-1.618316941372.069423737720.215973880016-0.9581774847641.282676479760.0331196814542-0.0525811348120.495316148287-0.1130180935990.81609052411-3.08541436427-13.925805430821.2311242755
302.32720007141-0.329851467523-0.7071979303854.629184335351.215680468393.13256761535-0.6038065218990.631364795134-0.490035063935-0.8468133464710.286322022358-0.1123319494510.644261523983-0.3963559147110.2415562412430.702162998611-0.1724266168610.09937204578120.484698217112-0.1608158300080.486354909913-4.88215593191-1.9479889704211.5019274384
315.95118227622-0.07098247216280.5633999160684.703130574281.135698258412.716913415140.0803469754869-0.01673804339560.145456892784-0.568634133855-0.20139824055-0.198125805078-0.1746343267460.4246582294350.04809665810570.411442674683-0.04227949953050.1062108311140.427701745591-0.04043627223350.3208029961573.6496276220415.120609089719.33557538
323.009281387843.39909048767-1.666192769495.77697773764-1.694925183024.05352965154-0.25447790647-0.103724884350.07782074500860.243459712830.333724638058-0.554266930339-0.0247284163335-0.197297055614-0.001126318889150.3645786525670.0007734733335710.08902325323110.237541199619-0.1000038985380.31162169829626.645426091732.986712425513.4702362564
336.39343070126-2.45140064535-0.4143248343924.55925795364-0.741773585863.724177929810.385358929207-0.6331007836250.2400464295230.5518277956480.0358245231060.1246999185240.0145412438345-0.185520669978-0.3781617609490.466195066876-0.08739623420010.03915981227550.280095923643-0.07964363755170.27652770771729.240534615236.419676568119.132567494
340.8567264044580.757566701122-0.7568049313770.809836463982-0.412662321983.50281229644-0.03484716373320.07184784794040.0760625284991-0.04392536159820.111099393819-0.2607071036220.10055971657-0.0393856388283-0.07883343630970.3347912642820.006090525228180.06278228320260.276663998932-0.04226069770180.30681371100828.092158666131.51087631853.75793860171
351.263806084460.1008618822180.1921224136740.758032176293-0.683403851412.476028325450.382543423898-0.07517613516310.205591390020.001537536950430.06883521094640.0916017569305-0.1988790186810.331685164941-0.3559157541880.379803005045-0.06139097514670.137108824790.321253349128-0.1243376958820.40178572199235.781136019740.66519624443.78752514299
364.474037729663.713280874060.6055689612823.515938352821.545426987262.944537544360.142507749885-0.230325222855-0.1196281685550.598360331451-0.119259558071-0.2093770617460.3050649218390.145665152615-0.04464143390290.4315211804670.05271854964390.02193996939590.370787628259-0.06605567208770.36137417939131.774290693722.95085545169.04012551226
373.496879515250.440852711755-0.4204660998736.20189757436-0.2528845753285.56463290635-0.03562179865970.113818274043-0.08460244269830.1181635910260.03968179607090.30531045270.407233232578-0.559094395501-0.0165445738960.225042635302-0.05505127081950.06089279628810.284507789591-0.02798296536320.18171846606717.520148100420.87641913629.27759669491
385.187908859740.539124965056-0.9646443543051.77572265246-0.07901933103083.711538789730.360359375056-0.7283791254840.788783271360.428876622074-0.2895258446730.371711757641-0.315042903124-0.442573697282-0.05012036442890.455333883191-0.01216301988290.09883038336920.342245526782-0.08777357836780.38011221034119.907760684330.549259892518.8248900359
399.14700891182-4.185112382515.516844473098.56238889285-4.71396548324.14827253015-0.177382368274-0.2540108405880.2912589445220.1602714250330.388114096444-0.783620004339-1.28256571440.567120733268-0.1707635518850.516872340735-0.08660444186760.1689448511880.430606980393-0.1575016569330.4925589521937.863590916945.303116586812.1489102515
406.766827897740.4049844203422.458397290395.60618145286-0.6137810049738.190600768650.446838576926-0.065814476018-0.482271927155-0.5315444464650.102610250810.690727806259-0.500012793083-0.919965193293-0.4403200042470.4307541429860.1047943044140.1045536435670.499545063283-0.05529493620920.62488186576819.987690106241.34701455093.41180198668
Refinement TLS group

Refine-ID: X-RAY DIFFRACTION

IDRefine TLS-IDSelection detailsAuth asym-IDLabel asym-IDAuth seq-IDLabel seq-ID
11chain 'E' and (resid 1 through 21 )EA1 - 211 - 21
22chain 'E' and (resid 22 through 39 )EA22 - 3922 - 39
33chain 'E' and (resid 40 through 56 )EA40 - 5640 - 56
44chain 'E' and (resid 57 through 75 )EA57 - 7557 - 75
55chain 'E' and (resid 76 through 101 )EA76 - 10176 - 101
66chain 'E' and (resid 102 through 122 )EA102 - 122102 - 122
77chain 'E' and (resid 123 through 148 )EA123 - 148123 - 146
88chain 'E' and (resid 149 through 160 )EA149 - 160147 - 158
99chain 'E' and (resid 161 through 171 )EA161 - 171159 - 169
1010chain 'A' and (resid 5 through 21 )AC5 - 211 - 17
1111chain 'A' and (resid 22 through 38 )AC22 - 3818 - 34
1212chain 'A' and (resid 39 through 56 )AC39 - 5635 - 52
1313chain 'A' and (resid 57 through 75 )AC57 - 7553 - 71
1414chain 'A' and (resid 76 through 84 )AC76 - 8472 - 80
1515chain 'A' and (resid 85 through 122 )AC85 - 12281 - 118
1616chain 'A' and (resid 123 through 134 )AC123 - 134119 - 130
1717chain 'A' and (resid 135 through 148 )AC135 - 148131 - 142
1818chain 'A' and (resid 149 through 160 )AC149 - 160143 - 154
1919chain 'A' and (resid 161 through 172 )AC161 - 172155 - 166
2020chain 'B' and (resid 5 through 56 )BE5 - 561 - 52
2121chain 'B' and (resid 57 through 75 )BE57 - 7553 - 71
2222chain 'B' and (resid 76 through 92 )BE76 - 9272 - 88
2323chain 'B' and (resid 93 through 101 )BE93 - 10189 - 95
2424chain 'B' and (resid 102 through 132 )BE102 - 13296 - 126
2525chain 'B' and (resid 133 through 148 )BE133 - 148127 - 139
2626chain 'B' and (resid 149 through 171 )BE149 - 171140 - 162
2727chain 'C' and (resid 5 through 84 )CF5 - 841 - 80
2828chain 'C' and (resid 85 through 92 )CF85 - 9281 - 88
2929chain 'C' and (resid 93 through 101 )CF93 - 10189 - 94
3030chain 'C' and (resid 102 through 148 )CF102 - 14895 - 138
3131chain 'C' and (resid 149 through 172 )CF149 - 172139 - 162
3232chain 'D' and (resid 2 through 21 )DG2 - 211 - 20
3333chain 'D' and (resid 22 through 38 )DG22 - 3821 - 37
3434chain 'D' and (resid 39 through 56 )DG39 - 5638 - 55
3535chain 'D' and (resid 57 through 75 )DG57 - 7556 - 74
3636chain 'D' and (resid 76 through 84 )DG76 - 8475 - 83
3737chain 'D' and (resid 85 through 122 )DG85 - 12284 - 118
3838chain 'D' and (resid 123 through 148 )DG123 - 148119 - 141
3939chain 'D' and (resid 149 through 160 )DG149 - 160142 - 153
4040chain 'D' and (resid 161 through 172 )DG161 - 172154 - 165

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