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- PDB-7ufl: Crystal structure of chimeric omicron RBD (strain BA.2) complexed... -

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Basic information

Entry
Database: PDB / ID: 7ufl
TitleCrystal structure of chimeric omicron RBD (strain BA.2) complexed with chimeric mouse ACE2
Components
  • Angiotensin-converting enzyme 2
  • Spike protein S1
KeywordsVIRAL PROTEIN/HYDROLASE / RBD / ACE2 / VIRAL PROTEIN-HYDROLASE complex
Biological speciesMus musculus (house mouse)
Severe acute respiratory syndrome coronavirus 2
MethodX-RAY DIFFRACTION / SYNCHROTRON / FOURIER SYNTHESIS / Resolution: 2.84 Å
AuthorsZhang, W. / Shi, K. / Geng, Q. / Ye, G. / Aihara, H. / Li, F.
Funding support United States, 3items
OrganizationGrant numberCountry
National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)AI089728 United States
National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)AI110700 United States
National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)GM118047 United States
CitationJournal: Proc.Natl.Acad.Sci.USA / Year: 2022
Title: Structural basis for mouse receptor recognition by SARS-CoV-2 omicron variant.
Authors: Zhang, W. / Shi, K. / Geng, Q. / Ye, G. / Aihara, H. / Li, F.
History
DepositionMar 22, 2022Deposition site: RCSB / Processing site: RCSB
Revision 1.0Oct 19, 2022Provider: repository / Type: Initial release
Revision 1.1May 3, 2023Group: Database references / Category: citation / citation_author
Item: _citation.country / _citation.journal_abbrev ..._citation.country / _citation.journal_abbrev / _citation.journal_id_ASTM / _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 / _citation_author.identifier_ORCID
Revision 1.2Oct 25, 2023Group: Data collection / Refinement description
Category: chem_comp_atom / chem_comp_bond / pdbx_initial_refinement_model
Revision 1.3Oct 23, 2024Group: Structure summary / Category: pdbx_entry_details / pdbx_modification_feature / Item: _pdbx_entry_details.has_protein_modification

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

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Assembly

Deposited unit
A: Angiotensin-converting enzyme 2
B: Angiotensin-converting enzyme 2
E: Spike protein S1
F: Spike protein S1
hetero molecules


Theoretical massNumber of molelcules
Total (without water)190,43225
Polymers186,9684
Non-polymers3,46421
Water36020
1
A: Angiotensin-converting enzyme 2
E: Spike protein S1
hetero molecules


Theoretical massNumber of molelcules
Total (without water)95,14613
Polymers93,4842
Non-polymers1,66111
Water362
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
2
B: Angiotensin-converting enzyme 2
F: Spike protein S1
hetero molecules


Theoretical massNumber of molelcules
Total (without water)95,28712
Polymers93,4842
Non-polymers1,80210
Water362
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Unit cell
Length a, b, c (Å)80.048, 118.467, 110.845
Angle α, β, γ (deg.)90.000, 93.650, 90.000
Int Tables number4
Space group name H-MP1211
Space group name HallP2yb
Symmetry operation#1: x,y,z
#2: -x,y+1/2,-z
Noncrystallographic symmetry (NCS)NCS domain:
IDEns-IDDetails
d_1ens_1(chain "A" and (resid 32 through 85 or resid 87 through 434 or resid 436 through 613))
d_2ens_1(chain "B" and (resid 32 through 85 or resid 87...
d_1ens_2(chain "E" and (resid 334 through 479 or resid 481 through 516 or resid 523 through 526))
d_2ens_2(chain "F" and (resid 334 through 345 or (resid 346...

NCS domain segments:
Dom-IDComponent-IDEns-IDBeg label comp-IDEnd label comp-IDLabel asym-IDLabel seq-ID
d_11ens_1PHELEUA13 - 66
d_12ens_1GLUTHRA68 - 415
d_13ens_1ILETYRA417 - 594
d_21ens_1PHELEUG12 - 65
d_22ens_1GLUTHRG67 - 414
d_23ens_1ILETYRG416 - 593
d_11ens_2ASNPROQ1 - 146
d_12ens_2ASNGLUQ148 - 183
d_13ens_2THRGLYQ185 - 188
d_21ens_2ASNPROS2 - 147
d_22ens_2ASNGLYS149 - 188

NCS ensembles :
ID
ens_1
ens_2

NCS oper:
IDCodeMatrixVector
1given(-0.951280685626, 0.24148879514, 0.191698249802), (0.197961435243, 0.0017088599185, 0.980208319672), (0.236381740648, 0.970402103058, -0.049431073916)9.29599504924, -23.2254271976, 0.258902526249
2given(-0.983959301374, 0.170587827888, 0.0521908633414), (0.0549860994751, 0.0116992901825, 0.998418577288), (0.169707460368, 0.98527301779, -0.020891584668)17.1589517059, -22.6607172657, -0.459040707435

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Components

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Protein , 2 types, 4 molecules ABEF

#1: Protein Angiotensin-converting enzyme 2 / ACE2


Mass: 69075.484 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Mus musculus (house mouse) / Production host: Spodoptera frugiperda (fall armyworm)
#2: Protein Spike protein S1


Mass: 24408.705 Da / Num. of mol.: 2 / Fragment: receptor-binding domain
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Severe acute respiratory syndrome coronavirus 2
Production host: Spodoptera frugiperda (fall armyworm)

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Sugars , 3 types, 8 molecules

#3: Polysaccharide 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose


Type: oligosaccharide / Mass: 424.401 Da / Num. of mol.: 1
Source method: isolated from a genetically manipulated source
DescriptorTypeProgram
DGlcpNAcb1-4DGlcpNAcb1-Glycam Condensed SequenceGMML 1.0
WURCS=2.0/1,2,1/[a2122h-1b_1-5_2*NCC/3=O]/1-1/a4-b1WURCSPDB2Glycan 1.1.0
[]{[(4+1)][b-D-GlcpNAc]{[(4+1)][b-D-GlcpNAc]{}}}LINUCSPDB-CARE
#4: Polysaccharide beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta- ...beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose


Type: oligosaccharide / Mass: 586.542 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
DescriptorTypeProgram
DManpb1-4DGlcpNAcb1-4DGlcpNAcb1-Glycam Condensed SequenceGMML 1.0
WURCS=2.0/2,3,2/[a2122h-1b_1-5_2*NCC/3=O][a1122h-1b_1-5]/1-1-2/a4-b1_b4-c1WURCSPDB2Glycan 1.1.0
[]{[(4+1)][b-D-GlcpNAc]{[(4+1)][b-D-GlcpNAc]{[(4+1)][b-D-Manp]{}}}}LINUCSPDB-CARE
#7: Sugar
ChemComp-NAG / 2-acetamido-2-deoxy-beta-D-glucopyranose / N-acetyl-beta-D-glucosamine / 2-acetamido-2-deoxy-beta-D-glucose / 2-acetamido-2-deoxy-D-glucose / 2-acetamido-2-deoxy-glucose / N-ACETYL-D-GLUCOSAMINE


Type: D-saccharide, beta linking / Mass: 221.208 Da / Num. of mol.: 5 / Source method: obtained synthetically / Formula: C8H15NO6
IdentifierTypeProgram
DGlcpNAcbCONDENSED IUPAC CARBOHYDRATE SYMBOLGMML 1.0
N-acetyl-b-D-glucopyranosamineCOMMON NAMEGMML 1.0
b-D-GlcpNAcIUPAC CARBOHYDRATE SYMBOLPDB-CARE 1.0
GlcNAcSNFG CARBOHYDRATE SYMBOLGMML 1.0

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Non-polymers , 4 types, 33 molecules

#5: Chemical ChemComp-ZN / ZINC ION


Mass: 65.409 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: Zn
#6: Chemical ChemComp-CL / CHLORIDE ION


Mass: 35.453 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: Cl
#8: Chemical
ChemComp-EDO / 1,2-ETHANEDIOL / ETHYLENE GLYCOL


Mass: 62.068 Da / Num. of mol.: 9 / Source method: obtained synthetically / Formula: C2H6O2
#9: Water ChemComp-HOH / water


Mass: 18.015 Da / Num. of mol.: 20 / 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: 2.81 Å3/Da / Density % sol: 56.15 %
Crystal growTemperature: 298 K / Method: vapor diffusion, sitting drop
Details: 100 mM Tris, pH 8.5, 18-22% PEG6000, 100 mM sodium chloride

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Data collection

DiffractionMean temperature: 100 K / Serial crystal experiment: N
Diffraction sourceSource: SYNCHROTRON / Site: SSRL / Beamline: BL12-1 / Wavelength: 0.979 Å
DetectorType: DECTRIS EIGER2 X 16M / Detector: PIXEL / Date: Feb 23, 2022
RadiationProtocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 0.979 Å / Relative weight: 1
ReflectionResolution: 2.84→80.852 Å / Num. obs: 26691 / % possible obs: 54.5 % / Redundancy: 3.7 % / Biso Wilson estimate: 83.54 Å2 / CC1/2: 0.999 / Rmerge(I) obs: 0.061 / Net I/σ(I): 10
Reflection shellResolution: 2.84→3.2 Å / Rmerge(I) obs: 0.563 / Num. unique obs: 1335 / CC1/2: 0.757

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Processing

Software
NameVersionClassification
PHENIX1.20.1_4487refinement
XDSdata reduction
XDSdata scaling
PHENIXphasing
RefinementMethod to determine structure: FOURIER SYNTHESIS
Starting model: PDB entry 6VW1

6vw1


Resolution: 2.84→30.39 Å / SU ML: 0.363 / Cross valid method: FREE R-VALUE / σ(F): 1.35 / Phase error: 34.743
Stereochemistry target values: GeoStd + Monomer Library + CDL v1.2
RfactorNum. reflection% reflection
Rfree0.2709 1333 5.01 %
Rwork0.2137 25300 -
obs0.2167 26633 54.47 %
Solvent computationShrinkage radii: 0.9 Å / VDW probe radii: 1.1 Å / Solvent model: FLAT BULK SOLVENT MODEL
Displacement parametersBiso mean: 97.53 Å2
Refinement stepCycle: LAST / Resolution: 2.84→30.39 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms12706 0 216 20 12942
Refine LS restraints
Refine-IDTypeDev idealNumber
X-RAY DIFFRACTIONf_bond_d0.002813285
X-RAY DIFFRACTIONf_angle_d0.603318027
X-RAY DIFFRACTIONf_chiral_restr0.06881913
X-RAY DIFFRACTIONf_plane_restr0.00432317
X-RAY DIFFRACTIONf_dihedral_angle_d12.20594825
Refine LS restraints NCS
Ens-IDDom-IDAuth asym-IDRefine-IDTypeRms dev position (Å)
ens_1d_2AX-RAY DIFFRACTIONTorsion NCS1.71451565997
ens_2d_2BX-RAY DIFFRACTIONTorsion NCS0.835705022617
LS refinement shell
Resolution (Å)Rfactor RfreeNum. reflection RfreeRfactor RworkNum. reflection RworkRefine-ID% reflection obs (%)
2.84-2.940.302170.4448160X-RAY DIFFRACTION3.45
2.94-3.060.4834170.3822392X-RAY DIFFRACTION8.43
3.06-3.20.49340.3648697X-RAY DIFFRACTION15.03
3.2-3.360.342460.35121180X-RAY DIFFRACTION25.26
3.36-3.570.3709890.30582386X-RAY DIFFRACTION50.59
3.57-3.850.33861850.27823136X-RAY DIFFRACTION68.17
3.85-4.240.32161770.22723634X-RAY DIFFRACTION78.06
4.24-4.850.26352500.19894482X-RAY DIFFRACTION96.61
4.85-6.10.24382650.20624610X-RAY DIFFRACTION99.33
6.1-30.390.2342630.17544623X-RAY DIFFRACTION98.15
Refinement TLS params.

Method: refined / Refine-ID: X-RAY DIFFRACTION

IDL11 (°2)L12 (°2)L13 (°2)L22 (°2)L23 (°2)L33 (°2)S11 (Å °)S12 (Å °)S13 (Å °)S21 (Å °)S22 (Å °)S23 (Å °)S31 (Å °)S32 (Å °)S33 (Å °)T11 (Å2)T12 (Å2)T13 (Å2)T22 (Å2)T23 (Å2)T33 (Å2)Origin x (Å)Origin y (Å)Origin z (Å)
14.594064298722.72093409567-1.642903632556.89884678180.1629062335415.4434372938-0.6805633940430.268132553389-0.572635191441-0.231902619187-0.532313142227-1.048794569481.284959456010.3064250496790.3743455115350.659725220949-0.04987382176050.01099753701050.8912581407520.2531509296191.0584390623516.0351227259-17.131702390762.4775945867
25.5145048051.17601423765-1.604596213551.87498310808-0.8589970861250.738714255525-1.44536784290.00579021072859-1.12036889511-0.3756617383010.363616498406-0.255659402741.17224902021-0.3199151950370.8654676693141.16157457226-0.2083724038610.1621097637151.044655662980.03924373519550.90834323459321.4617594726-21.237440429251.0646586553
32.249925524510.19311583979-2.02741313185.58109174873-0.1080899213442.04973661276-0.374942823679-1.19849261384-0.6023797250550.851467227182-0.521872129956-1.055682481690.5917385432960.6887890965630.2147928122420.6398096561260.366556347849-0.08390279780450.7940167792560.3327666829240.93606918776346.5916380022-4.4486120139451.6701024905
42.915369871380.544183064622-1.179384046720.553097013803-0.7944198489691.16630782783-0.7089712917231.55140159161-0.50292269385-0.2823810198540.6036514823780.1284361493730.78411507879-1.58927736840.05683058597660.984825201409-0.618185359115-0.03659189705221.47795745218-0.01456813149150.65605073149527.8192047208-4.6077823275534.066135607
51.546485990020.520083406827-0.8493942575411.6886417074-1.362484369842.424564657070.201824090325-0.2135884653140.150092553120.4988471269790.3825619167790.232259699061-0.276355314767-0.207876102462-0.106005479859-0.2711746007790.507751317397-0.4720059431830.4060084123780.4423021806460.65640758814841.98693713413.52322253841.3483657123
62.88133520750.122020211945-3.17724200225.03703102173-3.452658734555.592666413320.5883354028270.301416034661.330609285430.82865975095-0.0278458414606-0.321027201547-1.120198936270.0629606990409-0.4641239662150.538953288144-0.165357714018-0.03266708338060.8269489305610.2563562006831.0704878557519.62360551888.7019862023760.9210392689
73.353967771792.47808273881-2.132125040391.761276529-1.026363443292.85065420401-0.9763142690672.177957988130.421525780869-0.9355710113341.070356278060.6946173583090.632405773169-1.53451712873-0.2205016185230.3443943775770.00273596068011-0.2725294545641.083481501210.5909438601220.62840547658427.28621953364.133462444439.6381516388
80.5962385156380.3982817850761.301746961330.2774622920640.8750752714622.72009491428-0.1637249089691.466921543070.696060643572-1.172101476570.277020270337-0.138933936544-0.426048076792-0.80540613831-0.03826010105181.48383504890.115125168620.3253147453181.455270263130.3961777130070.7092137453051.0681838401841.2204565522-15.7526380508
93.681675169171.41065112401-1.103119217650.551008611139-0.4589502814710.4369968379170.1870783812111.35640624548-0.311192358212-0.663354914390.0115969594690.135584530742-0.164578989307-0.632637367016-0.1757083220922.250223246820.2067853148030.6473248321511.465189995070.2155709973140.884804240724-5.5242570025231.5123002508-17.6853397149
101.748324249981.87172891306-1.45109062432.25617918835-2.843612003428.201295664730.6518043122070.886541283571.437145840220.04141024958230.4210739045670.853761584802-1.93032444684-1.00893140227-1.019513183941.508363153860.4797843239260.674059194761.370980213120.67609477020.54164438914-24.910505239537.49718348044.75405193393
112.838416865230.4224926837-0.4312198355752.70540170226-1.173414352762.61427970116-0.2115398579520.438024578424-0.109422447243-0.6686205908160.140467035412-0.1140855050440.385793652332-0.2191994142480.02228282565180.497688127810.1051370970410.1134032738880.4500477478460.05883510180440.207428137845-8.8043691571827.56942500798.70816567757
122.275576429020.421449994477-0.2345087902082.04095423996-1.037938175562.45515497140.01475471288680.144640895858-0.797006790176-0.998637984086-0.238817074034-0.7149490814441.287045451560.2806938590770.2351535267370.6525041172340.3441168042120.3183698128340.497109187661-0.01533335903150.379117339857-1.8268154267316.563772039810.6709768793
132.106977422641.99137110941-1.687750649316.829826586091.097156901132.84747317160.3761421847480.6764637410340.8433719849771.109271823110.01111168358371.39140968393-1.17150441669-1.60572014936-0.5211937224460.8341313300590.3344761975510.2079625410341.085737950840.151867263290.679516364875-16.1270141777-4.72818866182.6576876723
149.89366487431-4.624363633830.8169652126433.83822645375-1.149077125432.63286134791-0.305225461318-1.014253409961.351196277420.7149744963251.021315327980.583426615115-0.373074514952-1.322344859420.1834912025470.9911131646660.586975901899-0.1577673642931.361661837580.4520892634331.50038113819-19.87297344694.2827216536774.024452339
151.167258408060.3148231779620.6930245125821.31157836673-0.4115795655373.282255824190.01159365037791.164112653820.148970290439-0.4166745220550.3728647715350.801512552801-0.403082966997-0.9492061396570.69890980980.356835146502-0.116167640722-0.4117814489421.47272896650.4401005735750.647874046271-10.9250622148-7.2907807411269.5730482021
163.13248418144-2.06540524786-2.444983615418.212527231221.108838457615.41979094774-0.1333492650620.682616730181-0.484607449775-0.8237232517530.220482786399-0.06088699559530.228546471867-0.536539730664-0.1154435240850.481987563584-0.235500084946-0.07719944625730.802549728135-0.05594088912650.595645544688-4.64261760407-21.642747509968.5873913066
175.02323166605-1.144033475040.3862671104023.708892477990.2617504110772.45062817053-0.5822004674760.727297908267-0.146207373928-0.1109489550340.571170303183-0.04488737230510.410428312524-0.583996690623-0.008831273891770.486004225887-0.114763697221-0.1311103575250.8587867760630.05703408665760.518894770632-3.96656635643-13.910951972770.7465495572
180.539680687961-1.016874113090.8855486001463.3113920362-0.3765213229482.657160011660.5759744014170.341023599080.6141252072030.439336320344-0.699752338572-1.05455020784-1.426831490.1659869134790.006970340239671.672878390870.02397781307280.7409138393061.01219051450.5289939894971.1110664448932.750353244660.3222415624-10.7179946013
193.03304943794-1.158316776320.5475366601483.135290294013.492458886365.20486936858-0.388095451523-0.866835092878-0.399388258396-0.04708641064990.473224809631-0.777038363158-0.3852176864870.865073804530.4260802391051.111620852470.2043870818620.418754935821.352163609330.8584751556171.5163670497540.928436017158.3806647344-9.60628249789
203.64253085216-0.6270067340610.6877166648183.706559559191.375367659484.67576907935-0.103123322806-0.8379376254540.2403446478920.557964938969-0.395278030852-0.927427657655-1.680352079160.3465198478770.2907854145761.163815897580.2174725807260.2367167926661.083524317150.7885623707111.4244073998234.980296882749.86026595311.0619775344
217.932900699970.1777962101484.317500130979.442737490314.939311392464.83353486403-1.58729815816-0.3291981712970.473923032686-0.02428103760521.139919181411.44679267707-0.7893313750871.603208056310.3808855228841.23652847838-0.07158283426880.02527860530792.246164896070.7626055138571.3649773158347.922723232449.9699282577-0.632155011325
221.90195194733-0.507188679964-0.850000834152.79860170592-0.8401629644674.624374172960.0004190193711430.1872125621240.411967271715-0.39072589999-0.416103239158-1.134967634470.07283544443770.4265066868320.2491277788231.071066191220.2070660177010.6241096597090.8385556155180.6237928275431.1716190933328.210004285846.7777499316-14.4165822927
232.968623900520.930850287133-0.5699124678580.6463537411310.7425483257072.50936398224-0.4466555795730.482361574965-0.703493711486-1.231763644170.116939833387-0.311806294601-0.224097337209-0.3140547678740.2311262836081.70401428840.2289115876340.5624457682271.304118522430.06063240779360.83671473358617.372050180139.0690958362-34.8533388515
240.4490500426080.5799309953450.2448749013160.7578329815020.3140724063830.1290832172240.2055305308791.247729873840.292175476605-1.13541997217-0.207072444979-0.250161163780.5540835310310.1508517546250.06227117807571.490063300710.2420563310860.2863807064171.261869578020.3019566626190.78018571966613.846713819245.2816367123-19.1390661342
250.2877766130670.3122991346511.537505856090.747853509391.813467678018.2876449723-1.265038701231.024724648910.819498743325-0.03402224195460.846773445588-1.06873378569-0.7157767170661.600369146950.2933960812460.788109263662-0.05361717511880.3463130660030.8635510483550.2495556490011.4262644086940.788095869654.3228059359-7.38685650798
Refinement TLS group

Refine-ID: X-RAY DIFFRACTION

IDRefine TLS-IDSelection detailsAuth asym-IDLabel asym-IDAuth seq-IDLabel seq-ID
11chain 'A' and (resid 20 through 82 )AA20 - 821 - 63
22chain 'A' and (resid 83 through 128 )AA83 - 12864 - 109
33chain 'A' and (resid 129 through 194 )AA129 - 194110 - 175
44chain 'A' and (resid 195 through 251 )AA195 - 251176 - 232
55chain 'A' and (resid 252 through 293 )AA252 - 293233 - 274
66chain 'A' and (resid 294 through 387 )AA294 - 387275 - 368
77chain 'A' and (resid 388 through 614 )AA388 - 614369 - 595
88chain 'B' and (resid 21 through 82 )BG21 - 821 - 62
99chain 'B' and (resid 83 through 128 )BG83 - 12863 - 108
1010chain 'B' and (resid 129 through 194 )BG129 - 194109 - 174
1111chain 'B' and (resid 195 through 512 )BG195 - 512175 - 492
1212chain 'B' and (resid 513 through 613 )BG513 - 613493 - 593
1313chain 'E' and (resid 334 through 369 )EQ334 - 3691 - 36
1414chain 'E' and (resid 370 through 393 )EQ370 - 39337 - 60
1515chain 'E' and (resid 394 through 442 )EQ394 - 44261 - 109
1616chain 'E' and (resid 443 through 479 )EQ443 - 479110 - 146
1717chain 'E' and (resid 480 through 526 )EQ480 - 526147 - 188
1818chain 'F' and (resid 333 through 352 )FS333 - 3521 - 20
1919chain 'F' and (resid 353 through 368 )FS353 - 36821 - 36
2020chain 'F' and (resid 369 through 380 )FS369 - 38037 - 48
2121chain 'F' and (resid 381 through 391 )FS381 - 39149 - 59
2222chain 'F' and (resid 392 through 469 )FS392 - 46960 - 137
2323chain 'F' and (resid 470 through 479 )FS470 - 479138 - 147
2424chain 'F' and (resid 480 through 507 )FS480 - 507148 - 175
2525chain 'F' and (resid 508 through 528 )FS508 - 528176 - 190

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