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- PDB-6ige: Crystal structure of Human Papillomavirus type 33 pentamer -

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Basic information

Entry
Database: PDB / ID: 6ige
TitleCrystal structure of Human Papillomavirus type 33 pentamer
ComponentsMajor capsid protein L1
KeywordsSTRUCTURAL PROTEIN / capsid protein
Function / homology
Function and homology information


T=7 icosahedral viral capsid / endocytosis involved in viral entry into host cell / host cell nucleus / virion attachment to host cell / structural molecule activity
Similarity search - Function
Major capsid L1 (late) superfamily, Papillomavirus / Major capsid L1 (late) protein, Papillomavirus / Major capsid L1 (late) superfamily, Papillomavirus / L1 (late) protein / Polyomavirus Vp1; Chain A / Double-stranded DNA virus, group I, capsid / Sandwich / Mainly Beta
Similarity search - Domain/homology
Major capsid protein L1
Similarity search - Component
Biological speciesHuman papillomavirus type 33
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.9 Å
AuthorsLi, Z.H. / Song, S. / He, M.Z. / Gu, Y. / Li, S.W.
Funding support China, 6items
OrganizationGrant numberCountry
National Natural Science Foundation of China81701637 China
National Science Foundation (China)81701637 China
National Natural Science Foundation of ChinaU1705283 China
National Science Foundation (China)U1705283 China
National Natural Science Foundation of China31670935 China
National Science Foundation (China)31670935 China
CitationJournal: Nat Commun / Year: 2018
Title: Rational design of a triple-type human papillomavirus vaccine by compromising viral-type specificity.
Authors: Zhihai Li / Shuo Song / Maozhou He / Daning Wang / Jingjie Shi / Xinlin Liu / Yunbing Li / Xin Chi / Shuangping Wei / Yurou Yang / Zhiping Wang / Jinjin Li / Huilian Qian / Hai Yu / Qingbing ...Authors: Zhihai Li / Shuo Song / Maozhou He / Daning Wang / Jingjie Shi / Xinlin Liu / Yunbing Li / Xin Chi / Shuangping Wei / Yurou Yang / Zhiping Wang / Jinjin Li / Huilian Qian / Hai Yu / Qingbing Zheng / Xiaodong Yan / Qinjian Zhao / Jun Zhang / Ying Gu / Shaowei Li / Ningshao Xia /
Abstract: Sequence variability in surface-antigenic sites of pathogenic proteins is an important obstacle in vaccine development. Over 200 distinct genomic sequences have been identified for human ...Sequence variability in surface-antigenic sites of pathogenic proteins is an important obstacle in vaccine development. Over 200 distinct genomic sequences have been identified for human papillomavirus (HPV), of which more than 18 are associated with cervical cancer. Here, based on the high structural similarity of L1 surface loops within a group of phylogenetically close HPV types, we design a triple-type chimera of HPV33/58/52 using loop swapping. The chimeric VLPs elicit neutralization titers comparable with a mix of the three wild-type VLPs both in mice and non-human primates. This engineered region of the chimeric protein recapitulates the conformational contours of the antigenic surfaces of the parental-type proteins, offering a basis for this high immunity. Our stratagem is equally successful in developing other triplet-type chimeras (HPV16/35/31, HPV56/66/53, HPV39/68/70, HPV18/45/59), paving the way for the development of an improved HPV prophylactic vaccine against all carcinogenic HPV strains. This technique may also be extrapolated to other microbes.
History
DepositionSep 25, 2018Deposition site: PDBJ / Processing site: PDBJ
Revision 1.0Dec 5, 2018Provider: repository / Type: Initial release
Revision 1.1Jan 2, 2019Group: Data collection / Database references / Category: citation / citation_author
Item: _citation.country / _citation.journal_abbrev ..._citation.country / _citation.journal_abbrev / _citation.journal_id_CSD / _citation.journal_id_ISSN / _citation.journal_volume / _citation.page_first / _citation.page_last / _citation.pdbx_database_id_DOI / _citation.pdbx_database_id_PubMed / _citation.title / _citation.year
Revision 1.2Nov 22, 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

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Assembly

Deposited unit
A: Major capsid protein L1
B: Major capsid protein L1
C: Major capsid protein L1
D: Major capsid protein L1
E: Major capsid protein L1
F: Major capsid protein L1
G: Major capsid protein L1
H: Major capsid protein L1
I: Major capsid protein L1
J: Major capsid protein L1


Theoretical massNumber of molelcules
Total (without water)559,78510
Polymers559,78510
Non-polymers00
Water00
1
A: Major capsid protein L1
B: Major capsid protein L1
C: Major capsid protein L1
D: Major capsid protein L1
E: Major capsid protein L1


Theoretical massNumber of molelcules
Total (without water)279,8935
Polymers279,8935
Non-polymers00
Water0
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area35990 Å2
ΔGint-222 kcal/mol
Surface area75360 Å2
MethodPISA
2
F: Major capsid protein L1
G: Major capsid protein L1
H: Major capsid protein L1
I: Major capsid protein L1
J: Major capsid protein L1


Theoretical massNumber of molelcules
Total (without water)279,8935
Polymers279,8935
Non-polymers00
Water0
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area36300 Å2
ΔGint-222 kcal/mol
Surface area75020 Å2
MethodPISA
Unit cell
Length a, b, c (Å)98.827, 171.937, 145.692
Angle α, β, γ (deg.)90.00, 97.04, 90.00
Int Tables number4
Space group name H-MP1211

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Components

#1: Protein
Major capsid protein L1


Mass: 55978.523 Da / Num. of mol.: 10 / Mutation: C176S, E268G
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Human papillomavirus type 33 / Gene: L1 / Production host: Escherichia coli (E. coli) / Strain (production host): ER2566 / References: UniProt: P06416*PLUS
Sequence detailsThe authors state that the sample sequence is consistent with the Gene Bank Number AMY16565.1 and ...The authors state that the sample sequence is consistent with the Gene Bank Number AMY16565.1 and there are mutations C176S, E268G.

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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: 2.2 Å3/Da / Density % sol: 44.02 %
Crystal growTemperature: 293.15 K / Method: vapor diffusion, hanging drop / Details: 0.2 M magnesium formate, 13.5% (w/v) PEG 3350

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Data collection

DiffractionMean temperature: 80 K
Diffraction sourceSource: SYNCHROTRON / Site: SSRF / Beamline: BL17U1 / Wavelength: 0.9795 Å
DetectorType: ADSC QUANTUM 315r / Detector: CCD / Date: Oct 20, 2013
RadiationProtocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 0.9795 Å / Relative weight: 1
ReflectionResolution: 2.9→50 Å / Num. obs: 105277 / % possible obs: 99.8 % / Redundancy: 3.7 % / Rsym value: 0.095 / Net I/σ(I): 14.2
Reflection shellResolution: 2.92→2.97 Å / Num. unique obs: 5220 / Rsym value: 0.751

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Processing

Software
NameVersionClassification
PHENIX(1.11.1_2575: ???)refinement
HKL-2000data scaling
PHASERphasing
RefinementMethod to determine structure: MOLECULAR REPLACEMENT
Starting model: 5Y9E
Resolution: 2.9→48.198 Å / SU ML: 0.39 / Cross valid method: FREE R-VALUE / σ(F): 1.33 / Phase error: 26.95
RfactorNum. reflection% reflection
Rfree0.2403 5243 4.99 %
Rwork0.2096 --
obs0.2111 105166 98.48 %
Solvent computationShrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å
Refinement stepCycle: LAST / Resolution: 2.9→48.198 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms33033 0 0 0 33033
Refine LS restraints
Refine-IDTypeDev idealNumber
X-RAY DIFFRACTIONf_bond_d0.00333892
X-RAY DIFFRACTIONf_angle_d0.64845969
X-RAY DIFFRACTIONf_dihedral_angle_d12.55220055
X-RAY DIFFRACTIONf_chiral_restr0.0474924
X-RAY DIFFRACTIONf_plane_restr0.0045984
LS refinement shell
Resolution (Å)Rfactor RfreeNum. reflection RfreeRfactor RworkNum. reflection RworkRefine-ID% reflection obs (%)
2.9002-2.93310.36421160.31472069X-RAY DIFFRACTION62
2.9331-2.96770.36231760.29993380X-RAY DIFFRACTION100
2.9677-3.00380.33121670.29623382X-RAY DIFFRACTION100
3.0038-3.04190.36191720.30723354X-RAY DIFFRACTION100
3.0419-3.08190.40141610.30423401X-RAY DIFFRACTION100
3.0819-3.12410.33761720.29483343X-RAY DIFFRACTION100
3.1241-3.16870.30751730.27853401X-RAY DIFFRACTION100
3.1687-3.2160.33261690.26693339X-RAY DIFFRACTION100
3.216-3.26620.31451890.26493388X-RAY DIFFRACTION100
3.2662-3.31980.30451820.26193366X-RAY DIFFRACTION100
3.3198-3.3770.29132020.25363333X-RAY DIFFRACTION100
3.377-3.43840.25511540.23163358X-RAY DIFFRACTION100
3.4384-3.50450.24841600.23743405X-RAY DIFFRACTION100
3.5045-3.5760.26252010.24383331X-RAY DIFFRACTION100
3.576-3.65380.24081840.22173384X-RAY DIFFRACTION100
3.6538-3.73870.24391620.21923373X-RAY DIFFRACTION100
3.7387-3.83220.22211720.21493378X-RAY DIFFRACTION100
3.8322-3.93570.27541600.22093395X-RAY DIFFRACTION100
3.9357-4.05150.25511760.21293366X-RAY DIFFRACTION100
4.0515-4.18220.25441700.20333357X-RAY DIFFRACTION100
4.1822-4.33160.23231940.19173349X-RAY DIFFRACTION100
4.3316-4.50490.2221760.18273412X-RAY DIFFRACTION100
4.5049-4.70980.20771670.17493382X-RAY DIFFRACTION100
4.7098-4.95780.19071860.15853353X-RAY DIFFRACTION100
4.9578-5.26810.19341940.16943344X-RAY DIFFRACTION100
5.2681-5.67430.20261680.17573373X-RAY DIFFRACTION99
5.6743-6.24420.21471830.20143391X-RAY DIFFRACTION100
6.2442-7.14520.21581860.19123398X-RAY DIFFRACTION100
7.1452-8.99270.18341830.17013429X-RAY DIFFRACTION100
8.9927-48.20420.19871880.17393389X-RAY DIFFRACTION98
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)
10.08120.02580.10560.14940.11930.1918-0.2041-0.06350.2373-0.0061-0.002-0.0237-0.10570.1284-0.00270.2038-0.00840.02650.71360.0010.52250.79867.9125-2.7519
20.0067-0.0107-0.00190.01080.0110.0025-0.0485-0.09980.00030.12510.02940.0184-0.04350.032-0.00010.3387-0.0145-0.05580.6898-0.12470.50124.036513.872415.9529
30.0748-0.0634-0.01770.3197-0.08160.03370.05150.00110.1195-0.1659-0.2526-0.13960.25030.3457-0.12750.31650.17920.1140.63260.05120.3499-7.9479-12.0215-20.6373
40.0086-0.00050.01-0.00240.00020.00510.03110.04880.0101-0.04150.02290.0212-0.05320.089200.45650.21230.14730.93340.0840.77715.8046-12.4225-14.9906
50.43220.12520.05550.6210.01360.3111-0.03140.1830.211-0.2481-0.1204-0.1830.15170.5986-0.28430.13870.15550.12170.58680.01910.3317-6.5405-6.3009-11.8585
60.0220.0364-0.0280.08350.00330.053-0.0855-0.00740.20920.0941-0.0389-0.0092-0.12730.3242-0.00530.225-0.02270.00750.75290.03320.58985.19229.53179.5042
70.09850.0322-0.0970.0556-0.04640.2050.02740.00260.25020.02990.1254-0.1112-0.1221-0.07650.06560.3070.0541-0.04010.1956-0.05850.4363-39.589516.5356-0.932
80.26730.02730.02540.0497-0.06630.093-0.17390.05810.2156-0.01850.00250.03580.05660.1055-0.00830.2450.0162-0.01660.22850.01920.3819-32.66936.8579-9.4139
90.0046-0.00580.00170.0027-0.00210.003-0.0580.05180.0453-0.03890.01480.0058-0.06320.021800.395-0.1058-0.03260.5270.11540.7729-19.16417.8097-14.5784
100.04850.03390.08750.1270.06360.10740.04940.05050.33980.0636-0.041-0.18810.07110.328-0.01010.27660.03920.04520.37650.08290.3619-22.39364.261-16.4797
110.31320.0272-0.20670.0321-0.02330.13450.02280.07820.2185-0.00330.0971-0.1390.0713-0.04160.08540.29510.0111-0.05860.1727-0.01290.4458-41.90927.2934-6.0913
120.0540.02450.040.08850.01280.0977-0.1146-0.1240.3475-0.01340.0531-0.0313-0.1392-0.0922-0.00110.36690.0276-0.06230.2334-0.05980.5421-37.922722.40879.9722
130.05080.08840.00260.22480.02280.00260.25680.0985-0.28370.0970.0073-0.16050.14930.02530.00880.41590.216-0.00770.62360.07620.55843.5073-32.30756.2566
140.05660.07220.00220.11280.01160.03770.0605-0.0903-0.16710.0512-0.16-0.24810.05530.0226-0.05310.44930.323-0.0530.68410.05880.57518.1606-32.69311.1983
150.0991-0.00530.04730.08010.00390.03280.01090.1136-0.0852-0.21570.0028-0.13210.25170.12720.07880.58810.34220.0410.4236-0.08920.4719-14.8893-33.9863-17.2242
160.0573-0.0140.03750.14940.02170.03410.11730.0501-0.1273-0.1257-0.0894-0.18790.02220.0209-0.01830.77210.3802-0.00120.4142-0.08680.6113-10.1891-43.4395-6.8308
170.09770.0325-0.03520.0440.01250.090.032-0.0062-0.1602-0.3256-0.1314-0.07560.30240.1631-0.16190.7130.2128-0.04890.2234-0.17150.4042-23.3096-34.5935-15.357
180.00730.0115-0.00340.02830.0040.02460.075-0.0461-0.1064-0.0270.0355-0.03850.03340.02780.0470.38990.2173-0.06780.5340.06880.5466-2.7604-32.769313.4747
190.15790.18410.0950.19540.10640.05410.08150.1283-0.1084-0.0168-0.0408-0.25570.0625-0.03550.11680.38190.32560.16920.82360.0410.48692.8036-22.0174-13.1875
200.14080.0271-0.0350.04460.01010.03870.1273-0.0968-0.04120.0484-0.058-0.17740.18260.2146-0.01660.43420.2441-0.04620.71180.10940.70996.7765-34.883215.7832
210.25750.0723-0.02530.1805-0.0211-0.00060.2557-0.158-0.299-0.2291-0.085-0.02880.2129-0.02290.14190.89290.0902-0.26270.1350.13330.5364-32.7366-50.038312.6797
220.00990.0021-0.01530.0006-0.00720.01370.04150.1048-0.0669-0.17420.0121-0.01860.1649-0.02090.00010.90860.0971-0.1180.3482-0.10490.5057-37.1042-31.3605-25.7425
230.00760.01890.09220.0181-0.04290.11620.0695-0.0502-0.2932-0.34270.03080.15260.601-0.10860.0410.6662-0.131-0.2107-0.2366-0.08660.4078-43.4399-34.0747-9.1284
240.1817-0.07930.07820.20910.02860.06490.3353-0.1058-0.4509-0.2356-0.1217-0.04650.4715-0.07510.4620.780.1914-0.2649-0.19880.13650.3524-30.5257-46.76229.0799
250.3267-0.07960.15540.3051-0.07310.17430.0299-0.01520.1147-0.09420.12390.07110.189-0.23020.01330.2461-0.0736-0.06930.22630.05930.3177-55.6006-13.8548-2.89
260.3869-0.02830.38220.1843-0.09040.3019-0.01270.0050.0815-0.05820.13110.01120.1454-0.17590.04910.2744-0.0457-0.04640.23160.03750.2793-52.8187-13.3865-2.4494
270.1365-0.0069-0.01970.23310.02860.0065-0.04580.2467-0.4231-0.13850.0757-0.5090.09720.0680.12070.57650.23110.34280.9507-0.09511.09114.3645-7.222871.9575
280.04710.0078-0.0046-0.0016-0.00230.0059-0.00740.2682-0.219-0.38520.259-0.16340.14910.10320.53531.10570.06710.5271.0748-0.58141.0073-15.4495-11.666353.0467
290.22280.091-0.03790.27830.22360.2513-0.04470.3173-0.4328-0.47160.1024-0.61090.17430.35760.31240.5960.23550.47530.9873-0.18181.045-0.202-4.613668.9566
300.1665-0.05010.15760.2883-0.08080.3478-0.26920.0204-0.1381-0.19360.0213-0.33530.0325-0.0071-0.23980.333-0.23470.09750.8720.01510.401-0.078532.463774.4628
310.0710.0262-0.10330.09350.04010.1871-0.2450.128-0.3083-0.39390.0139-0.43810.14390.1517-0.15090.6501-0.24070.67271.0857-0.17890.5592-1.968916.166356.4944
320.2437-0.04080.18750.0418-0.07030.1888-0.30740.053-0.2826-0.288-0.1368-0.43680.13420.088-0.37630.6184-0.16560.42170.9316-0.1240.5784-6.853410.880457.9924
330.36680.19680.04180.21810.03680.199-0.3438-0.0250.1735-0.1433-0.0332-0.3695-0.01010.2017-0.36870.3159-0.21480.07940.94830.20430.5332-2.06933.760273.8387
340.0542-0.04450.06870.0555-0.05970.08980.01880.0073-0.1721-0.21160.1317-0.07720.09760.01440.03411.15130.15270.23760.5987-0.20220.7112-32.9012-23.579573.0731
350.0132-0.0253-0.0160.04360.03220.0195-0.1416-0.0848-0.27280.06980.12870.09350.06120.02280.00021.06590.15490.27140.4577-0.03430.8502-32.7208-28.732476.2242
360.01970.0159-0.01870.09390.04730.152-0.08150.3106-0.1569-0.2670.13820.05730.0733-0.11550.07671.305-0.27260.15580.8897-0.26140.4171-37.9295-5.11350.2795
370.01480.0542-0.03270.1929-0.11910.06990.02210.03370.0156-0.08960.12050.08960.0520.02040.02461.378-0.34360.04880.7252-0.26190.6514-49.1161-12.718156.7158
380.0971-0.0627-0.10090.04280.07720.1189-0.2670.225-0.1456-0.1610.21280.05230.16810.0495-0.03571.1241-0.2841-0.08510.5739-0.14180.3611-44.999-5.217256.3784
390.09570.04980.01490.0922-0.01720.0103-0.23910.1821-0.292-0.33380.33120.09930.18920.1525-0.00371.0759-0.11670.10780.7449-0.12980.5737-35.977-4.792665.4094
400.1050.0093-0.03740.05-0.05380.0881-0.01030.2-0.247-0.09460.2176-0.0329-0.00540.16570.11711.39470.23310.3570.7514-0.43190.8316-24.2141-19.247758.6498
41-0.00150.0075-0.00550.0389-0.01840.0028-0.09930.0398-0.1563-0.05560.0045-0.12510.270.0307-01.03340.08080.0640.5793-0.04971.0063-35.6444-28.339981.7051
420.2556-0.07160.10830.48050.15270.106-0.26650.122-0.0102-0.29150.32150.46520.0610.0492-0.01350.5423-0.2664-0.24140.51240.08460.1259-54.46938.945869.2
430.2181-0.3348-0.31880.72680.2330.80190.02390.16110.3211-0.33220.11150.0433-0.4467-0.00410.03570.5271-0.1658-0.14630.71920.26970.6746-57.387832.462860.4084
440.41140.04410.23150.47750.02560.311-0.28320.1590.083-0.24190.42650.4860.1899-0.17370.13940.4621-0.2585-0.18430.45060.11970.0997-52.563912.408767.8811
450.0153-0.0172-0.02770.062-0.00090.0256-0.00510.01840.45550.07270.25080.1933-0.072-0.01590.00960.4453-0.0513-0.03680.46050.0520.5774-39.854142.073474.6519
460.09540.04530.03350.0651-0.01910.0246-0.109-0.05220.4566-0.08650.23750.2115-0.0837-0.0055-0.01810.4546-0.0355-0.05540.4483-0.02920.435-39.215438.652480.4868
470.4129-0.21950.06310.1442-0.02620.151-0.25550.15270.3166-0.31530.2762-0.0305-0.1802-0.0155-0.07170.5798-0.330.0070.56720.09730.3522-24.199737.137158.4663
480.0493-0.04380.0120.0285-0.00820.004-0.189-0.00570.1068-0.12970.1271-0.0707-0.07550.0211-0.01890.5525-0.20580.17010.6877-0.06110.3293-15.721928.304451.456
490.0635-0.02580.03590.1124-0.0150.0256-0.19730.18830.2702-0.30260.165-0.0204-0.10360.0375-0.0020.6962-0.16290.02830.6387-0.07450.4187-26.335427.926867.4718
500.3321-0.1759-0.24570.14580.11530.1680.00540.1790.4402-0.16730.37090.22430.0253-0.13180.40720.588-0.216-0.13120.46440.21750.4181-44.853333.193963.5517
510.07360.0140.03460.07020.0230.0550.0006-0.15860.3384-0.04260.06250.1221-0.1136-0.1379-0.00160.40110.0045-0.0010.2383-0.02380.5939-38.027544.563887.7659
Refinement TLS group
IDRefine-IDRefine TLS-IDSelection details
1X-RAY DIFFRACTION1chain 'A' and (resid 19 through 83 )
2X-RAY DIFFRACTION2chain 'A' and (resid 84 through 110 )
3X-RAY DIFFRACTION3chain 'A' and (resid 111 through 172 )
4X-RAY DIFFRACTION4chain 'A' and (resid 173 through 209 )
5X-RAY DIFFRACTION5chain 'A' and (resid 210 through 381 )
6X-RAY DIFFRACTION6chain 'A' and (resid 382 through 473 )
7X-RAY DIFFRACTION7chain 'B' and (resid 19 through 83 )
8X-RAY DIFFRACTION8chain 'B' and (resid 84 through 161 )
9X-RAY DIFFRACTION9chain 'B' and (resid 162 through 194 )
10X-RAY DIFFRACTION10chain 'B' and (resid 195 through 309 )
11X-RAY DIFFRACTION11chain 'B' and (resid 310 through 381 )
12X-RAY DIFFRACTION12chain 'B' and (resid 382 through 473 )
13X-RAY DIFFRACTION13chain 'C' and (resid 19 through 56 )
14X-RAY DIFFRACTION14chain 'C' and (resid 60 through 110 )
15X-RAY DIFFRACTION15chain 'C' and (resid 111 through 172 )
16X-RAY DIFFRACTION16chain 'C' and (resid 173 through 247 )
17X-RAY DIFFRACTION17chain 'C' and (resid 248 through 309 )
18X-RAY DIFFRACTION18chain 'C' and (resid 310 through 335 )
19X-RAY DIFFRACTION19chain 'C' and (resid 336 through 381 )
20X-RAY DIFFRACTION20chain 'C' and (resid 382 through 473 )
21X-RAY DIFFRACTION21chain 'D' and (resid 19 through 110 )
22X-RAY DIFFRACTION22chain 'D' and (resid 111 through 146 )
23X-RAY DIFFRACTION23chain 'D' and (resid 147 through 309 )
24X-RAY DIFFRACTION24chain 'D' and (resid 310 through 473 )
25X-RAY DIFFRACTION25chain 'E' and (resid 19 through 187 )
26X-RAY DIFFRACTION26chain 'E' and (resid 188 through 473 )
27X-RAY DIFFRACTION27chain 'F' and (resid 19 through 126 )
28X-RAY DIFFRACTION28chain 'F' and (resid 127 through 280 )
29X-RAY DIFFRACTION29chain 'F' and (resid 281 through 473 )
30X-RAY DIFFRACTION30chain 'G' and (resid 19 through 126 )
31X-RAY DIFFRACTION31chain 'G' and (resid 127 through 262 )
32X-RAY DIFFRACTION32chain 'G' and (resid 263 through 324 )
33X-RAY DIFFRACTION33chain 'G' and (resid 325 through 473 )
34X-RAY DIFFRACTION34chain 'H' and (resid 19 through 56 )
35X-RAY DIFFRACTION35chain 'H' and (resid 57 through 110 )
36X-RAY DIFFRACTION36chain 'H' and (resid 111 through 172 )
37X-RAY DIFFRACTION37chain 'H' and (resid 173 through 209 )
38X-RAY DIFFRACTION38chain 'H' and (resid 210 through 280 )
39X-RAY DIFFRACTION39chain 'H' and (resid 281 through 324 )
40X-RAY DIFFRACTION40chain 'H' and (resid 325 through 381 )
41X-RAY DIFFRACTION41chain 'H' and (resid 382 through 473 )
42X-RAY DIFFRACTION42chain 'I' and (resid 19 through 161 )
43X-RAY DIFFRACTION43chain 'I' and (resid 162 through 187 )
44X-RAY DIFFRACTION44chain 'I' and (resid 188 through 473 )
45X-RAY DIFFRACTION45chain 'J' and (resid 19 through 83 )
46X-RAY DIFFRACTION46chain 'J' and (resid 84 through 126 )
47X-RAY DIFFRACTION47chain 'J' and (resid 127 through 247 )
48X-RAY DIFFRACTION48chain 'J' and (resid 248 through 280 )
49X-RAY DIFFRACTION49chain 'J' and (resid 281 through 324 )
50X-RAY DIFFRACTION50chain 'J' and (resid 325 through 381 )
51X-RAY DIFFRACTION51chain 'J' and (resid 382 through 473 )

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