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- PDB-9c2k: The crystal structure of HIV-1 Rev Response Element Stem-Loop II ... -

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Basic information

Entry
Database: PDB / ID: 9c2k
TitleThe crystal structure of HIV-1 Rev Response Element Stem-Loop II in complex with a Fab
Components
  • BL3-6 Fab heavy chain
  • BL3-6 Fab light chain
  • Rev Response Element
KeywordsRNA / HIV-1 / Replication / Fab / Chaperone / Rev response element
Function / homologyPHOSPHATE ION / : / RNA / RNA (> 10)
Function and homology information
Biological speciesHomo sapiens (human)
Human immunodeficiency virus 1
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.42 Å
AuthorsOjha, M. / Koirala, D.
Funding support United States, 1items
OrganizationGrant numberCountry
National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)U54AI170660-01/SUBK00019302 United States
CitationJournal: To Be Published
Title: Crystal structure of HIV-1 RRE SL2 in complex with Fab BL3-6
Authors: Ojha, M. / Koirala, D.
History
DepositionMay 31, 2024Deposition site: RCSB / Processing site: RCSB
Revision 1.0May 28, 2025Provider: repository / Type: Initial release

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

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Assembly

Deposited unit
H: BL3-6 Fab heavy chain
L: BL3-6 Fab light chain
A: BL3-6 Fab heavy chain
B: BL3-6 Fab light chain
R: Rev Response Element
C: Rev Response Element
hetero molecules


Theoretical massNumber of molelcules
Total (without water)144,81928
Polymers142,8476
Non-polymers1,97322
Water7,368409
1
H: BL3-6 Fab heavy chain
L: BL3-6 Fab light chain
R: Rev Response Element
hetero molecules


Theoretical massNumber of molelcules
Total (without water)72,46715
Polymers71,4233
Non-polymers1,04312
Water543
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
2
A: BL3-6 Fab heavy chain
B: BL3-6 Fab light chain
C: Rev Response Element
hetero molecules


Theoretical massNumber of molelcules
Total (without water)72,35313
Polymers71,4233
Non-polymers93010
Water543
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Unit cell
Length a, b, c (Å)72.359, 76.238, 82.599
Angle α, β, γ (deg.)116.560, 94.910, 102.750
Int Tables number1
Space group name H-MP1
Space group name HallP1
Symmetry operation#1: x,y,z
Noncrystallographic symmetry (NCS)NCS domain:
IDEns-IDDetails
d_1ens_1chain "A"
d_2ens_1chain "H"
d_1ens_2chain "B"
d_2ens_2chain "L"
d_1ens_3chain "C"
d_2ens_3chain "R"

NCS domain segments:

Component-ID: 1

Dom-IDEns-IDBeg auth comp-IDBeg label comp-IDEnd auth comp-IDEnd label comp-IDAuth asym-IDLabel asym-IDAuth seq-IDLabel seq-ID
d_1ens_1SERSERCYSCYSAC3 - 2283 - 228
d_2ens_1SERSERCYSCYSHA3 - 2283 - 228
d_1ens_2SERSERCYSCYSBD1 - 2151 - 215
d_2ens_2SERSERCYSCYSLB1 - 2151 - 215
d_1ens_3GGCCCF1 - 31 - 3
d_2ens_3GGCCRE1 - 31 - 3

NCS ensembles :
ID
ens_1
ens_2
ens_3

NCS oper:
IDCodeMatrixVector
1given(-0.395785168245, 0.7840671779, 0.478113753344), (0.784185136448, 0.0176079979642, 0.620277059209), (0.477920257335, 0.620426159142, -0.621822811323)-0.0141491849805, -1.91187533027, 94.4596297598
2given(-0.405703878239, 0.781747662319, 0.473576768476), (0.774792509001, 0.0192811255519, 0.631921519014), (0.484872077127, 0.623296743659, -0.613514660108)-0.647591172271, -2.51502173931, 94.7796655972
3given(-0.436026701639, 0.761933669435, 0.478892262246), (0.695566317441, -0.0523230994705, 0.716554109125), (0.571023829188, 0.645538052048, -0.507161128102)-5.11000088762, -15.5202366524, 93.7382091523

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Components

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RNA chain , 1 types, 2 molecules RC

#3: RNA chain Rev Response Element


Mass: 23261.906 Da / Num. of mol.: 2 / Fragment: Stem-Loop II / Source method: obtained synthetically / Source: (synth.) Human immunodeficiency virus 1 / References: GenBank: 902798

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Antibody , 2 types, 4 molecules HALB

#1: Antibody BL3-6 Fab heavy chain


Mass: 24766.615 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Homo sapiens (human) / Production host: Escherichia coli (E. coli)
#2: Antibody BL3-6 Fab light chain


Mass: 23394.891 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Homo sapiens (human) / Production host: Escherichia coli (E. coli)

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Non-polymers , 4 types, 431 molecules

#4: Chemical
ChemComp-GOL / GLYCEROL / GLYCERIN / PROPANE-1,2,3-TRIOL


Mass: 92.094 Da / Num. of mol.: 16 / Source method: obtained synthetically / Formula: C3H8O3
#5: Chemical
ChemComp-PO4 / PHOSPHATE ION


Mass: 94.971 Da / Num. of mol.: 5 / Source method: obtained synthetically / Formula: PO4
#6: Chemical ChemComp-MG / MAGNESIUM ION


Mass: 24.305 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: Mg
#7: Water ChemComp-HOH / water


Mass: 18.015 Da / Num. of mol.: 409 / Source method: isolated from a natural source / Formula: H2O

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Details

Has ligand of interestN
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: 2.72 Å3/Da / Density % sol: 54.78 %
Crystal growTemperature: 298 K / Method: vapor diffusion, sitting drop / pH: 7
Details: 0.2 M Sodium acetate trihydrate pH 7.0, 20% PEG 3350
PH range: 6.5-7.5

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Data collection

DiffractionMean temperature: 100 K / Ambient temp details: Liquid Nitrogen / Serial crystal experiment: N
Diffraction sourceSource: SYNCHROTRON / Site: NSLS-II / Beamline: 17-ID-2 / Wavelength: 0.97934 Å
DetectorType: DECTRIS EIGER X 16M / Detector: PIXEL / Date: Jun 24, 2023
RadiationProtocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 0.97934 Å / Relative weight: 1
ReflectionResolution: 2.42→45.76 Å / Num. obs: 102736 / % possible obs: 98 % / Redundancy: 1.8 % / Biso Wilson estimate: 46.12 Å2 / CC1/2: 0.978 / Rmerge(I) obs: 0.084 / Rpim(I) all: 0.083 / Rrim(I) all: 0.118 / Net I/σ(I): 9.4
Reflection shellResolution: 2.42→2.45 Å / Redundancy: 1.8 % / Rmerge(I) obs: 0.392 / Mean I/σ(I) obs: 1 / Num. unique obs: 2744 / CC1/2: 0.753 / Rrim(I) all: 0.554 / % possible all: 94.4

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Processing

Software
NameVersionClassification
PHENIX1.20.1_4487refinement
XDSdata reduction
Aimlessdata scaling
PHENIXphasing
RefinementMethod to determine structure: MOLECULAR REPLACEMENT / Resolution: 2.42→45.33 Å / SU ML: 0.3984 / Cross valid method: FREE R-VALUE / σ(F): 1.96 / Phase error: 28.3926
Stereochemistry target values: GeoStd + Monomer Library + CDL v1.2
RfactorNum. reflection% reflection
Rfree0.2653 3409 3.55 %
Rwork0.2055 92550 -
obs0.2075 95959 83.25 %
Solvent computationShrinkage radii: 0.9 Å / VDW probe radii: 1.1 Å / Solvent model: FLAT BULK SOLVENT MODEL
Displacement parametersBiso mean: 79.72 Å2
Refinement stepCycle: LAST / Resolution: 2.42→45.33 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms6654 3086 122 424 10286
Refine LS restraints
Refine-IDTypeDev idealNumber
X-RAY DIFFRACTIONf_bond_d0.009510360
X-RAY DIFFRACTIONf_angle_d1.180214740
X-RAY DIFFRACTIONf_chiral_restr0.05521758
X-RAY DIFFRACTIONf_plane_restr0.00841326
X-RAY DIFFRACTIONf_dihedral_angle_d16.34344188
Refine LS restraints NCS
Ens-IDDom-IDAsym-IDAuth asym-IDRefine-IDTypeRms dev position (Å)
ens_1d_2CAX-RAY DIFFRACTIONTorsion NCS0.790166378577
ens_2d_2DBX-RAY DIFFRACTIONTorsion NCS0.605713344047
ens_3d_2FCX-RAY DIFFRACTIONTorsion NCS4.97638191697
LS refinement shell
Resolution (Å)Rfactor RfreeNum. reflection RfreeRfactor RworkNum. reflection RworkRefine-ID% reflection obs (%)
2.42-2.450.34061380.3163654X-RAY DIFFRACTION78.9
2.45-2.490.37581420.29733819X-RAY DIFFRACTION83.11
2.49-2.530.36571400.28943813X-RAY DIFFRACTION82.77
2.53-2.570.32581440.28663842X-RAY DIFFRACTION82.02
2.57-2.610.29111310.27653822X-RAY DIFFRACTION81.84
2.61-2.660.38691360.29263729X-RAY DIFFRACTION81.23
2.66-2.710.37661360.27653761X-RAY DIFFRACTION80.92
2.71-2.770.33481370.27913626X-RAY DIFFRACTION78.59
2.77-2.830.36391320.2553507X-RAY DIFFRACTION76.03
2.83-2.890.30061460.25173826X-RAY DIFFRACTION82.3
2.89-2.960.26521420.25393648X-RAY DIFFRACTION79.29
2.96-3.050.30021430.24063910X-RAY DIFFRACTION84.05
3.05-3.130.29691490.2544029X-RAY DIFFRACTION86.54
3.13-3.240.30011460.22533982X-RAY DIFFRACTION86.58
3.24-3.350.25021450.20443997X-RAY DIFFRACTION85.93
3.35-3.490.29881470.19723977X-RAY DIFFRACTION85.17
3.49-3.640.27451430.18973921X-RAY DIFFRACTION85.34
3.64-3.840.27381370.19223849X-RAY DIFFRACTION83.01
3.84-4.080.1941330.18493642X-RAY DIFFRACTION78.84
4.08-4.390.25351390.1673851X-RAY DIFFRACTION82.71
4.39-4.830.1941490.15424104X-RAY DIFFRACTION88.2
4.83-5.530.2571490.16574193X-RAY DIFFRACTION90.5
5.53-6.960.24471550.19514040X-RAY DIFFRACTION87.84
6.96-45.330.20351500.17454008X-RAY DIFFRACTION86.44
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)
17.7634009358-1.67684496305-2.342888684073.85292100799-3.279920808895.34791361603-0.1913474747130.382500319248-0.2128481381390.3834412587860.42720390616-1.237210636021.066532661241.5952977102-0.1325317871970.3740440870750.0249497209969-0.03930303295910.3709545600280.1939632645140.4625844083027.18773226608-15.53895324429.1104611677
24.024245078840.3623151627860.4356693946262.9163923645-0.4629028648144.238791382320.1568915745910.04822627781440.3617664712410.0560107110591-0.202052203289-0.221363211939-0.3530298821750.2076136851680.05399332590760.2740079951180.0175619753195-0.01963635532720.2897396690740.09247413894770.369903671865-0.467629192667-10.843135441923.4290907317
34.981669107730.693009318484.649009081136.196361040034.783619081298.57033554219-0.3182723039720.003712313009230.3426599488690.731514888232-0.2536094347640.181354965217-0.291944140737-0.04283183282080.484779933780.3941692712440.0015355994638-0.0339965790380.3938397360960.1183903468880.362463105456-0.666081529736-13.342586046832.2871761789
49.16409756781-3.792077123314.899337392218.09571553646-2.374467172289.164376435290.6352146113720.720512787268-0.457913096835-1.390744327060.093124949454-0.1089283469880.3380354941840.121564336519-0.7132961998120.4714015728910.0560827479290.06258225065860.4727576174010.1080017203480.385991397261-6.55091381083-20.947425235513.4802710907
51.74458716981-1.069363252930.8815683910951.35650963111-0.6718205449583.06721229976-0.146477315104-0.180323439793-0.08499695004340.1995976351750.1194340656650.05464944149090.01426590736980.0599249362090.007495695559070.4428850446770.00466073194122-0.004607954507780.3582926511620.07659478810020.2867618084726.55891355988-30.216613655151.5024926491
62.10584355653-1.108942119640.248541919597.03618802001-1.996226032782.88825774501-0.318579741689-0.420367866643-0.1306014849120.01596288248960.264615522934-0.555854504720.4155605423390.569510456230.1453677198170.4519552853930.100905988458-0.02877363059140.5703536248040.09189985283040.28360579794311.9755475517-37.183913791656.3538508976
79.32585595642-6.2186860851-2.240512576544.307546643141.77087225052.66773624690.264310451347-0.0976320750690.1851719033330.315401958551-0.314032487674-0.177477562170.292731240624-0.2859655733990.06689972717110.377068159389-0.112406121217-0.08398732769690.6444478761970.08310955846180.262392593532-18.8441931585-29.857144645730.1785158237
82.610235457590.6949116173650.519197151025.06455261923-0.262129654254.699569659250.1572864713790.289293181293-0.0863592017934-0.312593472913-0.009791216994610.1943589077220.480573384721-0.0571594868733-0.1628747792760.26693934351-0.0125523014185-0.03215315804130.3640684032010.07251370664280.309460704093-13.378768079-27.946877151422.9586134134
90.08592505106550.08281091107380.3045775199220.08040393115270.3023977343431.120265216880.195493857922-0.1746430542210.229966143196-0.578897978869-0.02485275642440.5828936584121.60660367487-0.221567531526-0.2933605580260.831524399412-0.13619720454-0.129850942990.3214421988260.1005137638710.511981262808-11.6711539071-43.207213151541.3092438595
104.173467313370.297785311062-0.6002058460585.234758449841.683187501624.16022409690.0225865655898-1.33476842008-0.0712005193620.5589510018870.081556557331-0.8408416780160.117471802711.18708122087-0.01653466885290.649893460069-0.05506210192110.009712699723010.9094653011260.1899251710590.3512378375583.36831080621-32.776453172864.8768499987
111.776802374370.42521435730.2130621169374.022590301233.487184713586.675844782950.02295840073460.2036302920870.208368523049-0.0881642257884-0.1645162650280.622561532372-0.870548157045-0.9556797067060.1169825666070.5414093094460.06040007093440.0195225597040.5251777631010.1992453227580.470342133876-8.86909412239-32.630148967157.1330542276
121.349935157480.9538392319761.273788043294.486835492714.526827747188.70295722152-0.03322425103730.06078096130670.112890957997-0.3196702969850.2480892281190.0344221636197-0.7659439159850.39708861614-0.2480860377020.527238214209-0.01340493424880.08739285025520.503416228990.1901321826330.399697994067-3.24206048054-33.134416580855.2828450979
134.936168808412.713019828522.982718332916.15220848584.544029172783.964418393970.244222879216-0.861871285508-0.1959796398751.10009194465-0.1724268525360.3555773045561.00465150031-1.25561103623-0.2730716822750.773499798731-0.03601364075940.1947539479820.5869283668390.1705695660340.488290629443-9.78600338333-37.885258570565.0231981553
146.677483543777.59614931935-0.8050556990269.32020705164-0.5939632231223.860796942690.382810076314-0.5461565153571.0743178130.122954299935-0.1770773842570.697663401877-0.220437643603-0.405295228498-0.2382211407060.4510765392440.1671887283620.003033318686530.3292100415580.04563825343170.314742462855-44.3408843092-35.018210353735.6481744039
153.459637852450.0751790466024-0.6035080701291.03515585776-0.5473218924821.30258146654-0.168884821148-0.523041158861-0.3253318352970.502975195060.196420762014-0.0796982090240.1610171401790.1618140591190.1006364631340.5632982299020.108835014669-0.03866598838190.5948698596670.04026136707410.282966534061-47.7852087243-43.980668049843.1388277207
163.69183600460.2113851439130.286924410953.16901455331-0.06776036934191.65519318121-0.135758405268-0.181494473462-0.128366858621-0.09383764629270.0667506537828-0.2943839378240.2034744836520.2004039119310.114588643470.4565632700410.1027364369280.01854630071410.3732569854130.07098458367710.304955929732-39.4628764494-47.164130986134.079764766
173.077447957440.371727160419-0.4035102746562.03467527345-0.6825567181761.964715594340.137693849956-1.18916137925-0.05237189272570.299629872029-0.00551108144436-0.493840590509-0.5155947561060.9381878245830.2822249191330.4434380919530.146028248086-0.004094699584880.6536406954870.1360096653120.336155179633-37.3051647858-41.994618400240.6039720527
183.469882837040.8017513448380.4774206633592.97960979305-0.561885930381.21584751517-0.009180207297050.02151890123320.254775673815-0.228531152065-0.285228799274-0.1342412858360.149234073660.5339259041750.1838070472370.524131975210.08026140079470.000601828660140.540894620570.08306267609490.347512754927-38.1601930746-39.507643623331.2024035793
195.51905080996-1.962874096231.451886297656.351646506250.5903627049825.61201312110.422353196006-0.531094060224-0.4408835957620.2262549536710.2138916957670.4484080441440.451021952614-1.22180830653-0.5511220506530.717931358520.0703541313834-0.0507856218170.6197172577350.08101094364990.293704437716-51.1868097298-55.647345637535.5057242994
201.961579447540.322735396920.4918492241123.92674353791-2.317839099973.803062487670.07329926986290.06216750753390.1495266016430.425392577798-0.466184242228-0.520247089445-0.05755427211080.6896578121080.3087007680650.3711819726870.114718675290.01793186953090.4950288510880.01449491775050.343200024406-40.6376796629-23.355932991121.6354211803
212.144658524120.702909636929-0.6976459948913.63023954735-1.867065964612.902359503620.2373273096450.9764847799360.308365901713-0.972460987039-0.135939106103-0.106715582610.2629317443720.8863309376890.05481217179560.5976332775830.250785999310.08174314366280.6043257469290.1685196874220.395593566178-46.9064385963-19.40757192190.982675835259
220.8738566999920.237216519923-0.2621985373252.369985404530.3360451902350.330382516950.1392559198590.4397108362710.139789595639-0.111256689073-0.217032876888-0.0192992975430.2405845521390.4015803299070.07113843033580.4190569350940.107477151232-0.0111773067390.5869587490840.145867763170.317581695917-48.6224188415-22.232802770110.6464936229
234.31527719218-1.31942299324.038473445374.058054391620.2610923399754.25869621876-0.119300387425-0.1923260770390.696706939439-0.2705962982890.2232948347770.120084926268-1.05025295181-0.405915217515-0.2248424213880.4076003052490.03824750866960.03425097771220.5406483797230.2282186024170.458930614471-50.7016916978-12.16868678619.0082573297
244.9229049825-0.8908812358123.29473835715.81306819938-1.751365810597.113128014210.06475782269070.656642339423-0.187426875406-0.917529733181-0.604603918815-0.3752366112590.8827028238710.7403223661950.4902254736781.012073830180.08977606377360.1280016239480.4081663100120.01992829218660.3591285332-45.1977325229-55.258529846513.8686394211
253.543089332310.6566252314630.7804024402812.79762452374-0.897226405154.245990799320.139353990416-0.0120739252532-0.368579257648-0.27911237806-0.09523599799910.1657381402140.547311298099-0.31785212142-0.08978102538130.7231668734580.0381175608292-0.007386699565950.3423682233840.001725716638720.340806698947-51.2192330653-55.389603305321.2930683115
260.7949270860790.557428143866-0.7967901619922.23443791031-1.59484145342.545807756310.1672460616780.3024033358260.200494527586-0.262716971634-0.2363251128720.005973720264090.2437078389240.265932895546-0.0452561822190.562753286510.08955780068050.02167370554020.4877177157610.03030226478880.301271398642-43.2362303348-33.59798482697.29715981126
275.68239197363.41562405745-0.1569578247214.60532419772-0.3547913635863.08210976306-0.09796696754770.383750276902-0.214747796035-0.4872454296770.0497203773139-0.3912734366740.3038316906960.3803353863510.03583040327040.6253068440860.2399032587110.05116126894960.6110846140490.1051646605210.328919398226-38.7062378499-28.48563227-1.82050093816
286.87762558473.11638629883-1.441937590262.27655543538-3.100073487657.02051024164-0.7291750087130.3395329019951.322098610691.010143764771.789932402691.49126343079-0.856959337586-0.762144271172-0.6276125006231.408262891210.3816125840280.2005614106390.837496657020.1344062116821.17886579994-38.442641169810.45899095968.01050254515
290.5835117404260.822354777325-0.8433362292841.82417781323-1.627586400771.51878093295-0.7680543355140.838775357571-1.03407762043-0.326946630013-0.508794856076-0.5976285300510.1504181003522.031496944740.5126075707711.612401238930.0666958381087-0.1660564031111.97294015491-0.396361578742.34215116471-19.894439571420.660097675312.6945986715
304.60136736369-5.06055608449-3.239192558495.526772152813.641393785715.646917756320.450754396515-0.06341641392491.77514957477-1.65871303404-0.417996034208-0.907773006926-1.077424590030.283937564865-0.3511149272771.537542842910.249804103243-0.3906929865810.8029071609150.003471418828291.92213735013-30.211476648214.3634512655-1.16105246633
310.8524638769940.611220450636-0.9313451414990.426948679046-0.8229660284741.279492516950.47888022270.7022092023840.401059751250.0467278583381-0.161576152160.479972183028-0.539667213917-0.416075778786-0.2447137779640.6650070995150.145459359492-0.04659061414450.7206318260850.2073546692380.723884581493-25.7621976021-2.556227206757.16552364249
324.305302016212.95754393762-0.7311969108734.902270287782.999722998714.733805479620.647842071531-1.989307976310.8053631620790.9047536277550.0327106421527-1.57104578265-0.3178347829441.86978735106-0.6481614296361.778098479210.147687108944-0.5359962808112.18352690321-0.1844847123312.32737808506-13.6115180171-72.162830453354.3256920888
332.448172790460.705368944756-0.5816924791473.95530459423-0.1889306916332.349701892760.103411310606-0.170820852763-1.128800558410.254652796234-0.021903996432-0.9707014047391.150080916781.12775214725-0.2099000082321.251759383520.451985251204-0.184921147560.9166314319670.1449565465411.06029472694-29.5375375619-76.943517920647.4988331131
Refinement TLS group

Refine-ID: X-RAY DIFFRACTION

IDRefine TLS-IDSelection detailsAuth asym-IDLabel asym-IDAuth seq-IDLabel seq-ID
11chain 'H' and (resid 3 through 20 )HA3 - 201 - 18
22chain 'H' and (resid 21 through 86 )HA21 - 8619 - 84
33chain 'H' and (resid 87 through 102 )HA87 - 10285 - 100
44chain 'H' and (resid 103 through 115 )HA103 - 115101 - 113
55chain 'H' and (resid 116 through 187 )HA116 - 187114 - 185
66chain 'H' and (resid 188 through 228 )HA188 - 228186 - 226
77chain 'L' and (resid 1 through 26 )LB1 - 261 - 26
88chain 'L' and (resid 27 through 103 )LB27 - 10327 - 103
99chain 'L' and (resid 104 through 114 )LB104 - 114104 - 114
1010chain 'L' and (resid 115 through 129 )LB115 - 129115 - 129
1111chain 'L' and (resid 130 through 164 )LB130 - 164130 - 164
1212chain 'L' and (resid 165 through 189 )LB165 - 189165 - 189
1313chain 'L' and (resid 190 through 215 )LB190 - 215190 - 215
1414chain 'A' and (resid 3 through 20 )AC3 - 201 - 18
1515chain 'A' and (resid 21 through 36 )AC21 - 3619 - 34
1616chain 'A' and (resid 37 through 63 )AC37 - 6335 - 61
1717chain 'A' and (resid 64 through 86 )AC64 - 8662 - 84
1818chain 'A' and (resid 87 through 102 )AC87 - 10285 - 100
1919chain 'A' and (resid 103 through 115 )AC103 - 115101 - 113
2020chain 'A' and (resid 116 through 136 )AC116 - 136114 - 134
2121chain 'A' and (resid 137 through 157 )AC137 - 157135 - 155
2222chain 'A' and (resid 158 through 200 )AC158 - 200156 - 198
2323chain 'A' and (resid 201 through 228 )AC201 - 228199 - 226
2424chain 'B' and (resid 1 through 26 )BD1 - 261 - 26
2525chain 'B' and (resid 27 through 91 )BD27 - 9127 - 91
2626chain 'B' and (resid 92 through 140 )BD92 - 14092 - 140
2727chain 'B' and (resid 141 through 215 )BD141 - 215141 - 215
2828chain 'R' and (resid 1 through 15 )RE1 - 15
2929chain 'R' and (resid 16 through 30 )RE16 - 30
3030chain 'R' and (resid 31 through 45 )RE31 - 45
3131chain 'R' and (resid 46 through 72 )RE46 - 72
3232chain 'C' and (resid 1 through 30 )CF1 - 30
3333chain 'C' and (resid 31 through 72 )CF31 - 72

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