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- PDB-9l89: Structure of human TREX1-DNA complex with K160R disease-associate... -

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Basic information

Entry
Database: PDB / ID: 9l89
TitleStructure of human TREX1-DNA complex with K160R disease-associated mutation
Components
  • DNA (5'-D(P*GP*TP*TP*GP*GP*CP*CP*CP*TP*CP*TP*TP*TP*AP*GP*GP*GP*CP*CP*AP*TP*C)-3')
  • Three-prime repair exonuclease 1
KeywordsIMMUNE SYSTEM/DNA / nuclease / DNase / innate immunity / autoimmunity / cancer / IMMUNE SYSTEM-DNA complex
Function / homology
Function and homology information


Regulation by TREX1 / adenyl deoxyribonucleotide binding / MutSalpha complex binding / oligosaccharyltransferase complex / exodeoxyribonuclease III / double-stranded DNA 3'-5' DNA exonuclease activity / MutLalpha complex binding / 3'-5'-DNA exonuclease activity / IRF3-mediated induction of type I IFN / DNA catabolic process ...Regulation by TREX1 / adenyl deoxyribonucleotide binding / MutSalpha complex binding / oligosaccharyltransferase complex / exodeoxyribonuclease III / double-stranded DNA 3'-5' DNA exonuclease activity / MutLalpha complex binding / 3'-5'-DNA exonuclease activity / IRF3-mediated induction of type I IFN / DNA catabolic process / DNA binding, bending / WW domain binding / DNA metabolic process / negative regulation of cGAS/STING signaling pathway / nuclear replication fork / mismatch repair / 3'-5' exonuclease activity / negative regulation of innate immune response / protein-DNA complex / nuclear envelope / single-stranded DNA binding / double-stranded DNA binding / DNA recombination / DNA replication / DNA repair / endoplasmic reticulum membrane / magnesium ion binding / protein homodimerization activity / metal ion binding / cytosol / cytoplasm
Similarity search - Function
Three-prime repair exonuclease 1/2 / Exonuclease, RNase T/DNA polymerase III / EXOIII / Ribonuclease H superfamily / Ribonuclease H-like superfamily
Similarity search - Domain/homology
DNA / DNA (> 10) / Three-prime repair exonuclease 1
Similarity search - Component
Biological speciesHomo sapiens (human)
synthetic construct (others)
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.38 Å
AuthorsZhu, J. / Wang, L. / Lin, C. / Zhou, W.
Funding support China, 1items
OrganizationGrant numberCountry
National Natural Science Foundation of China (NSFC)32270920 China
CitationJournal: Immunity / Year: 2026
Title: Distinct recognition pattern for double-stranded DNA allows TREX1 to maintain immune homeostasis
Authors: Zhu, J. / Wang, L. / Lin, C. / Zhou, W.
History
DepositionDec 27, 2024Deposition site: PDBJ / Processing site: PDBC
Revision 1.0Apr 29, 2026Provider: repository / Type: Initial release

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

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Assembly

Deposited unit
A: Three-prime repair exonuclease 1
B: Three-prime repair exonuclease 1
C: DNA (5'-D(P*GP*TP*TP*GP*GP*CP*CP*CP*TP*CP*TP*TP*TP*AP*GP*GP*GP*CP*CP*AP*TP*C)-3')
D: DNA (5'-D(P*GP*TP*TP*GP*GP*CP*CP*CP*TP*CP*TP*TP*TP*AP*GP*GP*GP*CP*CP*AP*TP*C)-3')
E: Three-prime repair exonuclease 1
F: Three-prime repair exonuclease 1
G: DNA (5'-D(P*GP*TP*TP*GP*GP*CP*CP*CP*TP*CP*TP*TP*TP*AP*GP*GP*GP*CP*CP*AP*TP*C)-3')
H: DNA (5'-D(P*GP*TP*TP*GP*GP*CP*CP*CP*TP*CP*TP*TP*TP*AP*GP*GP*GP*CP*CP*AP*TP*C)-3')


Theoretical massNumber of molelcules
Total (without water)130,8778
Polymers130,8778
Non-polymers00
Water4,594255
1
A: Three-prime repair exonuclease 1
B: Three-prime repair exonuclease 1
C: DNA (5'-D(P*GP*TP*TP*GP*GP*CP*CP*CP*TP*CP*TP*TP*TP*AP*GP*GP*GP*CP*CP*AP*TP*C)-3')
D: DNA (5'-D(P*GP*TP*TP*GP*GP*CP*CP*CP*TP*CP*TP*TP*TP*AP*GP*GP*GP*CP*CP*AP*TP*C)-3')


Theoretical massNumber of molelcules
Total (without water)65,4384
Polymers65,4384
Non-polymers00
Water724
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area6460 Å2
ΔGint-10 kcal/mol
Surface area20860 Å2
MethodPISA
2
E: Three-prime repair exonuclease 1
F: Three-prime repair exonuclease 1
G: DNA (5'-D(P*GP*TP*TP*GP*GP*CP*CP*CP*TP*CP*TP*TP*TP*AP*GP*GP*GP*CP*CP*AP*TP*C)-3')
H: DNA (5'-D(P*GP*TP*TP*GP*GP*CP*CP*CP*TP*CP*TP*TP*TP*AP*GP*GP*GP*CP*CP*AP*TP*C)-3')


Theoretical massNumber of molelcules
Total (without water)65,4384
Polymers65,4384
Non-polymers00
Water724
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area6650 Å2
ΔGint-10 kcal/mol
Surface area21320 Å2
MethodPISA
Unit cell
Length a, b, c (Å)43.777, 91.293, 158.241
Angle α, β, γ (deg.)90.00, 90.86, 90.00
Int Tables number4
Space group name H-MP1211

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Components

#1: Protein
Three-prime repair exonuclease 1 / 3'-5' exonuclease TREX1 / Deoxyribonuclease III / DNase III


Mass: 26008.922 Da / Num. of mol.: 4 / Mutation: K160R
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Homo sapiens (human) / Gene: TREX1 / Production host: Escherichia coli (E. coli) / References: UniProt: Q9NSU2, exodeoxyribonuclease III
#2: DNA chain
DNA (5'-D(P*GP*TP*TP*GP*GP*CP*CP*CP*TP*CP*TP*TP*TP*AP*GP*GP*GP*CP*CP*AP*TP*C)-3')


Mass: 6710.313 Da / Num. of mol.: 4 / Source method: obtained synthetically / Source: (synth.) synthetic construct (others)
#3: Water ChemComp-HOH / water


Mass: 18.015 Da / Num. of mol.: 255 / Source method: isolated from a natural source / Formula: H2O
Has protein modificationN

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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: 2.42 Å3/Da / Density % sol: 49.09 %
Crystal growTemperature: 289 K / Method: vapor diffusion, hanging drop
Details: 0.05 M Li2SO4, 27.5% PEG 3350, 0.1 M Bis-Tris pH 6.5

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Data collection

DiffractionMean temperature: 80 K / Serial crystal experiment: N
Diffraction sourceSource: SYNCHROTRON / Site: SSRF / Beamline: BL02U1 / Wavelength: 0.97918 Å
DetectorType: DECTRIS EIGER2 S 9M / Detector: PIXEL / Date: Oct 22, 2023
RadiationProtocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 0.97918 Å / Relative weight: 1
ReflectionResolution: 2.38→43.77 Å / Num. obs: 49774 / % possible obs: 100 % / Redundancy: 3.9 % / Biso Wilson estimate: 29.4 Å2 / CC1/2: 0.927 / Rpim(I) all: 0.15 / Net I/σ(I): 4.3
Reflection shellResolution: 2.38→2.42 Å / Redundancy: 3.9 % / Mean I/σ(I) obs: 1.9 / Num. unique obs: 4725 / CC1/2: 0.413 / Rpim(I) all: 0.767 / % possible all: 100

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Processing

Software
NameVersionClassification
PHENIX1.21.1_5127refinement
XDSdata scaling
XDSdata reduction
PHENIXphasing
RefinementMethod to determine structure: MOLECULAR REPLACEMENT
Starting model: 7TQQ
Resolution: 2.38→43.77 Å / SU ML: 0.32 / Cross valid method: FREE R-VALUE / σ(F): 1.34 / Phase error: 25.83 / Stereochemistry target values: ML
RfactorNum. reflection% reflection
Rfree0.2548 2504 5.03 %
Rwork0.2202 --
obs0.2219 49774 99.01 %
Solvent computationShrinkage radii: 0.9 Å / VDW probe radii: 1.1 Å / Solvent model: FLAT BULK SOLVENT MODEL
Displacement parametersBiso mean: 43.16 Å2
Refinement stepCycle: LAST / Resolution: 2.38→43.77 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms6487 1306 0 255 8048
Refine LS restraints
Refine-IDTypeDev idealNumber
X-RAY DIFFRACTIONf_bond_d0.0048112
X-RAY DIFFRACTIONf_angle_d0.61311312
X-RAY DIFFRACTIONf_dihedral_angle_d20.623057
X-RAY DIFFRACTIONf_chiral_restr0.041296
X-RAY DIFFRACTIONf_plane_restr0.0051241
LS refinement shell
Resolution (Å)Rfactor RfreeNum. reflection RfreeRfactor RworkNum. reflection RworkRefine-ID% reflection obs (%)
2.38-2.420.34691290.27842483X-RAY DIFFRACTION92
2.42-2.470.31151510.27872498X-RAY DIFFRACTION96
2.47-2.530.33421400.27372542X-RAY DIFFRACTION98
2.53-2.580.31051420.27022626X-RAY DIFFRACTION99
2.59-2.650.32291200.26172604X-RAY DIFFRACTION99
2.65-2.720.30531410.27522651X-RAY DIFFRACTION100
2.72-2.80.28971330.24592636X-RAY DIFFRACTION100
2.8-2.890.27611240.24032671X-RAY DIFFRACTION100
2.89-30.2561590.23482598X-RAY DIFFRACTION100
3-3.110.28881700.22712616X-RAY DIFFRACTION100
3.11-3.260.23881220.23232663X-RAY DIFFRACTION100
3.26-3.430.28291400.21852637X-RAY DIFFRACTION100
3.43-3.640.24741180.20962714X-RAY DIFFRACTION100
3.64-3.920.21511320.19772631X-RAY DIFFRACTION100
3.92-4.320.2281590.18572648X-RAY DIFFRACTION100
4.32-4.940.22241490.18152649X-RAY DIFFRACTION100
4.94-6.220.20251480.20212674X-RAY DIFFRACTION100
6.22-43.770.23261270.20992729X-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)
10.14090.14180.24880.18310.29580.49210.0017-0.24820.15370.42780.06370.274-0.12230.0967-0.00010.3157-0.01410.02890.31410.0030.34735.739222.768725.3746
20.12840.0368-0.04280.151-0.03980.0204-0.2533-0.75610.17670.30490.1002-0.0249-0.0470.032-0.03110.20330.04960.06340.42510.00280.3313-7.140235.270321.8709
30.0464-0.0194-0.11240.00740.05440.3177-0.16950.0552-0.27590.05180.08660.35230.28540.0197-0.11190.2535-0.03840.08830.17620.02190.3634.977912.413217.5383
40.2849-0.1040.15170.72460.31750.94860.0674-0.1544-0.0927-0.0903-0.179-0.17240.08980.26890.08190.1123-0.00210.01160.20470.00490.26087.094313.400515.6382
50.06310.0275-0.0780.633-0.10840.0995-0.0917-0.3249-0.0640.4826-0.054-0.2122-0.28940.1244-0.00830.41950.0036-0.03840.4488-0.0240.22328.521625.008928.6666
60.08810.0704-0.00410.04540.0018-0.00180.0125-0.11110.6756-0.0501-0.0068-0.594-0.13540.22550.00030.27370.0268-0.02490.4198-0.01650.544516.710417.364925.0321
70.24920.0799-0.08870.1562-0.04330.0798-0.1672-0.3211-0.14820.75980.2127-0.13050.2712-0.2767-0.00070.676-0.0727-0.10440.44310.11450.38722.428626.923738.7785
80.49740.3661-0.18550.3365-0.14590.0883-0.16450.0480.25870.1160.22790.51220.3788-0.46170.04740.3508-0.02220.09570.3328-0.02940.2806-7.664822.510729.8439
91.5026-0.32330.4051.5592-0.51680.2358-0.0148-0.83120.3171.08930.2284-0.17110.2269-0.09480.18240.8612-0.09080.13030.4232-0.26880.2441.715135.146436.0947
100.03240.0473-0.02160.0563-0.00480.1060.2228-0.02080.09260.53650.0375-0.49870.68960.54010.00050.5261-0.0217-0.1220.62130.01080.344216.589617.870632.4667
110.02140.0307-0.05640.2374-0.0060.4454-0.0234-0.0096-0.08880.0391-0.1374-0.02090.08930.085700.20910.00580.02290.1953-0.00210.3459-0.64124.44640.5709
120.1723-0.18580.1090.6572-0.17850.077-0.3565-0.2918-0.4533-0.22740.31990.56230.02340.04140.00870.2429-0.08460.01330.35680.00340.2543-12.446812.16710.1772
130.4483-0.32080.29231.1489-0.89630.6867-0.1053-0.20150.20550.8730.00750.1724-0.29-0.192-0.06830.2767-0.03510.05530.2274-0.04510.2563-0.615139.32378.5421
140.13710.04850.01170.36310.08470.60350.28050.3055-0.1548-0.1611-0.3532-0.5519-0.15410.17580.01320.22840.0106-0.00570.3790.05290.3510.74828.58727.979
150.2296-0.06040.0220.3555-0.31730.23820.15250.11890.0781-0.4396-0.1441-0.0150.06980.00040.02820.17740.02940.01240.1873-0.04560.29410.223122.5028-3.562
160.0275-0.04810.0780.18970.02810.4330.23350.0097-0.38380.0048-0.1409-0.2775-0.19940.13070.03550.158-0.0310.06380.20960.00010.36229.245229.7157-4.4653
170.0890.06070.0180.1593-0.01090.19220.2220.4183-0.0579-0.4255-0.2045-0.082-0.1305-0.1056-0.00940.27310.02230.03290.2527-0.03440.338-10.029320.7786-9.0938
180.3377-0.25030.04840.5623-0.39730.5568-0.2146-0.2126-0.21640.02060.26180.1777-0.1072-0.1658-0.00550.116-0.0060.00730.2170.0120.3102-14.780325.29682.7996
190.3981-0.2412-0.1440.5987-0.0940.32810.3560.482-0.293-0.733-0.05720.61810.0112-0.56950.01970.39270.0436-0.09610.2782-0.09980.5251-9.582712.61-5.8646
200.1218-0.03120.0250.0634-0.08090.0898-0.1456-0.10130.4143-0.4570.1787-0.1883-0.19210.0322-0.00280.2801-0.01260.0350.2072-0.04610.30655.077128.8652-10.7598
210.2462-0.16310.01640.1333-0.00060.0054-0.11140.0942-0.737-0.2347-0.060.32760.63890.3196-0.0061.14810.1104-0.01810.90810.060.55224.60525.50739.5405
220.02740.0211-0.02690.0424-0.00590.02850.1227-0.53060.1932-0.17140.10160.0072-0.25770.01950.00011.5089-0.08970.00671.6958-0.10271.40035.020811.834752.5983
230.1015-0.11840.13560.1776-0.29180.58760.0587-0.15380.01740.35090.03330.2270.1133-0.23950.29230.6652-0.06950.11860.40050.04860.1938-0.521810.214940.554
240.65390.60870.08310.6365-0.14660.6708-0.3226-0.28970.231-0.07740.58480.23330.2921-0.4650.47350.34130.00690.03360.2476-0.07520.2047-8.985741.8414-11.3499
250.0119-0.03150.06070.0734-0.16040.34730.1579-0.0484-0.1747-0.2326-0.07690.36460.3891-0.28420.33841.5321-0.3879-0.31640.9168-0.19850.7533-16.069930.6343-21.3395
260.3198-0.29250.17710.35960.02550.73260.10610.16310.3655-0.06290.31980.0442-0.1278-0.31751.4453-0.3174-0.0448-0.29250.42070.16050.1498-14.093736.3524-9.6965
270.02240.10590.09660.51610.27810.3134-0.21180.15360.0145-0.09660.18170.04410.0195-0.0574-0.01270.21560.0102-0.00410.2344-0.00630.2378-15.9864-15.906154.1579
280.60550.37611.00770.23760.64381.7017-0.20910.05890.5976-0.0926-0.0596-0.1175-0.42740.0848-0.30240.222-0.1055-0.01840.24320.07920.4339-5.9679-1.257662.431
290.36310.4479-0.18970.59310.06290.6964-0.103-0.0363-0.06180.04940.07620.09220.2319-0.06390.00060.1886-0.0107-0.00080.17770.01340.1856-20.8776-25.002861.8681
300.2778-0.00760.07510.2741-0.04660.025-0.00240.1153-0.0075-0.5564-0.020.0385-0.07360.03840.01850.24650.0041-0.0050.28010.06890.2913-16.6384-13.027149.9617
310.6475-0.1056-0.47840.11960.10710.35670.06230.24630.4745-0.51310.02340.1870.0102-0.38040.05250.2598-0.0846-0.10420.30380.00220.3902-25.4848-20.713148.9821
320.39950.36020.34121.58020.36080.30290.01750.60170.0296-0.57750.1033-0.3732-0.02770.07120.11240.2184-0.04670.08790.3680.05630.2489-1.7174-13.457147.8165
330.0595-0.0715-0.08350.18620.21040.2146-0.45870.0984-0.3572-0.05770.4273-0.32440.33330.04190.00350.2237-0.01660.02340.3320.04050.3414-4.7413-16.409360.0559
340.3666-0.5040.12010.7437-0.22150.15540.16280.53060.4204-0.4225-0.4339-0.08860.26850.4961-0.1030.321-0.0805-0.01150.3620.12360.3052-7.1193-2.924247.8195
350.4981-0.03970.04860.94260.140.03510.2089-0.0112-0.1489-0.2315-0.28280.00670.4931-0.38750.00430.3777-0.0648-0.09520.39220.05730.1355-21.2835-19.830342.7902
360.14170.1767-0.17720.1702-0.19680.32450.03160.099-0.18360.0619-0.03790.18150.0158-0.0695-0.00150.2303-0.0144-0.01020.2209-0.00710.3096-22.6026-13.643379.1593
370.35030.2009-0.35710.1188-0.28681.5848-0.2237-0.2925-0.19240.31070.4752-0.08320.0621-0.47180.04460.28080.079-0.04490.29010.03680.3143-8.9512-26.191675.6204
38-0.04650.0126-0.01441.04540.83010.59850.00410.06220.08340.0184-0.09210.0751-0.1317-0.07340.00010.13720.0154-0.02130.21310.03070.218-23.7262-6.71372.8047
390.0080.00480.06280.1545-0.12761.1336-0.0985-0.2655-0.78250.18860.04530.3197-0.1111-0.66220.00040.19920.02950.00770.34180.02080.4511-33.4629-8.420878.5455
400.03010.0458-0.00750.066-0.06570.8350.3185-0.15470.23420.7625-0.29650.17080.44190.1118-0.17080.4941-0.0144-0.00520.1698-0.0120.3389-19.3297-17.026591.0063
410.4121-0.220.09180.27170.14010.4167-0.17340.00380.23990.2317-0.0065-0.1296-0.35520.3279-0.01140.17890.0214-0.06980.22460.02970.2204-9.0674-12.441685.1372
420.7792-0.15420.30540.8890.87421.14670.0256-0.5913-0.60690.9748-0.01570.13780.4237-0.0982-0.13730.59640.0562-0.06910.25190.09440.3296-17.1801-25.28288.8395
430.08710.0094-0.08790.04140.00280.07450.2115-0.0346-0.1289-0.1601-0.17760.24420.35840.33670.00010.36540.05120.03910.30010.07350.5111-32.9329-9.324585.9183
442.62550.12081.86820.56480.07271.39270.00621.0046-0.3464-1.58080.2436-0.66090.91780.7650.2261.0639-0.01870.25191.14080.12920.6722-3.7981-29.9636.992
450.66660.8260.13341.10480.3160.6774-0.23680.43180.0311-0.24160.3758-0.53020.83121.12870.15520.43950.07610.12760.69210.02720.2956-1.8514-27.702144.644
463.1681-0.0620.38390.1054-0.0820.1135-0.34460.34980.4419-0.51340.06780.1090.0508-0.2297-0.19710.56490.0299-0.02560.2253-0.02740.2036-21.63053.561893.1004
470.9285-0.224-0.79830.06790.27551.15570.1757-0.4884-0.2843-0.1610.05570.29420.13930.63220.19732.1016-0.1765-0.23150.93290.2440.8188-22.5871-5.582105.7793
480.03140.0325-0.00960.0929-0.00990.0007-0.0081-0.5857-0.04690.22510.53010.15870.3355-0.11510.20150.40780.1668-0.02260.55350.04420.2129-16.3596-1.86194.5406
Refinement TLS group
IDRefine-IDRefine TLS-IDSelection details
1X-RAY DIFFRACTION1chain 'A' and (resid 8 through 45 )
2X-RAY DIFFRACTION2chain 'A' and (resid 46 through 64 )
3X-RAY DIFFRACTION3chain 'A' and (resid 65 through 78 )
4X-RAY DIFFRACTION4chain 'A' and (resid 79 through 114 )
5X-RAY DIFFRACTION5chain 'A' and (resid 115 through 129 )
6X-RAY DIFFRACTION6chain 'A' and (resid 130 through 150 )
7X-RAY DIFFRACTION7chain 'A' and (resid 151 through 165 )
8X-RAY DIFFRACTION8chain 'A' and (resid 166 through 209 )
9X-RAY DIFFRACTION9chain 'A' and (resid 210 through 222 )
10X-RAY DIFFRACTION10chain 'A' and (resid 223 through 235 )
11X-RAY DIFFRACTION11chain 'B' and (resid 8 through 45 )
12X-RAY DIFFRACTION12chain 'B' and (resid 46 through 64 )
13X-RAY DIFFRACTION13chain 'B' and (resid 65 through 94 )
14X-RAY DIFFRACTION14chain 'B' and (resid 95 through 114 )
15X-RAY DIFFRACTION15chain 'B' and (resid 115 through 129 )
16X-RAY DIFFRACTION16chain 'B' and (resid 130 through 150 )
17X-RAY DIFFRACTION17chain 'B' and (resid 151 through 164 )
18X-RAY DIFFRACTION18chain 'B' and (resid 165 through 208 )
19X-RAY DIFFRACTION19chain 'B' and (resid 209 through 222 )
20X-RAY DIFFRACTION20chain 'B' and (resid 223 through 234 )
21X-RAY DIFFRACTION21chain 'C' and (resid 1 through 5 )
22X-RAY DIFFRACTION22chain 'C' and (resid 6 through 16 )
23X-RAY DIFFRACTION23chain 'C' and (resid 17 through 22 )
24X-RAY DIFFRACTION24chain 'D' and (resid 1 through 5 )
25X-RAY DIFFRACTION25chain 'D' and (resid 6 through 16 )
26X-RAY DIFFRACTION26chain 'D' and (resid 17 through 22 )
27X-RAY DIFFRACTION27chain 'E' and (resid 8 through 44 )
28X-RAY DIFFRACTION28chain 'E' and (resid 45 through 64 )
29X-RAY DIFFRACTION29chain 'E' and (resid 65 through 114 )
30X-RAY DIFFRACTION30chain 'E' and (resid 115 through 129 )
31X-RAY DIFFRACTION31chain 'E' and (resid 130 through 150 )
32X-RAY DIFFRACTION32chain 'E' and (resid 151 through 187 )
33X-RAY DIFFRACTION33chain 'E' and (resid 188 through 208 )
34X-RAY DIFFRACTION34chain 'E' and (resid 209 through 222 )
35X-RAY DIFFRACTION35chain 'E' and (resid 223 through 234 )
36X-RAY DIFFRACTION36chain 'F' and (resid 7 through 45 )
37X-RAY DIFFRACTION37chain 'F' and (resid 46 through 64 )
38X-RAY DIFFRACTION38chain 'F' and (resid 65 through 129 )
39X-RAY DIFFRACTION39chain 'F' and (resid 130 through 150 )
40X-RAY DIFFRACTION40chain 'F' and (resid 151 through 163 )
41X-RAY DIFFRACTION41chain 'F' and (resid 164 through 208 )
42X-RAY DIFFRACTION42chain 'F' and (resid 209 through 222 )
43X-RAY DIFFRACTION43chain 'F' and (resid 223 through 234 )
44X-RAY DIFFRACTION44chain 'G' and (resid 1 through 16 )
45X-RAY DIFFRACTION45chain 'G' and (resid 17 through 22 )
46X-RAY DIFFRACTION46chain 'H' and (resid 1 through 5 )
47X-RAY DIFFRACTION47chain 'H' and (resid 6 through 16 )
48X-RAY DIFFRACTION48chain 'H' and (resid 17 through 22 )

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