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- PDB-1v3c: Structure of the hemagglutinin-neuraminidase from human parainflu... -

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Basic information

Entry
Database: PDB / ID: 1v3c
TitleStructure of the hemagglutinin-neuraminidase from human parainfluenza virus type III: complex with NEU5AC
Componentshemagglutinin-neuraminidase glycoprotein
KeywordsHYDROLASE / PIV3 HN / NATIVE+NEU5AC / HEXAGONAL
Function / homology
Function and homology information


exo-alpha-sialidase activity / host cell surface receptor binding / symbiont entry into host cell / viral envelope / virion attachment to host cell / host cell plasma membrane / virion membrane / metal ion binding / plasma membrane
Similarity search - Function
Haemagglutinin-neuraminidase / Haemagglutinin/haemagglutinin-neuraminidase, paramyxovirus / Haemagglutinin-neuraminidase / Neuraminidase - #10 / Sialidase superfamily / 6 Propeller / Neuraminidase / Mainly Beta
Similarity search - Domain/homology
N-acetyl-beta-neuraminic acid / : / Hemagglutinin-neuraminidase glycoprotein
Similarity search - Component
Biological speciesHuman parainfluenza virus 3
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.3 Å
AuthorsLawrence, M.C. / Borg, N.A. / Streltsov, V.A. / Pilling, P.A. / Epa, V.C. / Varghese, J.N. / McKimm-Breschkin, J.L. / Colman, P.M.
CitationJournal: J.Mol.Biol. / Year: 2004
Title: Structure of the Haemagglutinin-neuraminidase from Human Parainfluenza Virus Type III
Authors: Lawrence, M.C. / Borg, N.A. / Streltsov, V.A. / Pilling, P.A. / Epa, V.C. / Varghese, J.N. / McKimm-Breschkin, J.L. / Colman, P.M.
History
DepositionOct 30, 2003Deposition site: PDBJ / Processing site: PDBJ
Revision 1.0Feb 3, 2004Provider: repository / Type: Initial release
Revision 1.1Apr 27, 2008Group: Version format compliance
Revision 1.2Jul 13, 2011Group: Non-polymer description / Version format compliance
Revision 2.0Jul 29, 2020Group: Advisory / Atomic model ...Advisory / Atomic model / Data collection / Derived calculations / Non-polymer description / Structure summary
Category: atom_site / chem_comp ...atom_site / chem_comp / database_PDB_caveat / entity / pdbx_branch_scheme / pdbx_chem_comp_identifier / pdbx_entity_branch / pdbx_entity_branch_descriptor / pdbx_entity_branch_link / pdbx_entity_branch_list / pdbx_entity_nonpoly / pdbx_nonpoly_scheme / pdbx_struct_assembly_gen / pdbx_struct_conn_angle / pdbx_struct_special_symmetry / pdbx_validate_chiral / struct_asym / struct_conn / struct_site / struct_site_gen
Item: _atom_site.B_iso_or_equiv / _atom_site.Cartn_x ..._atom_site.B_iso_or_equiv / _atom_site.Cartn_x / _atom_site.Cartn_y / _atom_site.Cartn_z / _atom_site.auth_asym_id / _atom_site.auth_atom_id / _atom_site.auth_comp_id / _atom_site.auth_seq_id / _atom_site.label_asym_id / _atom_site.label_atom_id / _atom_site.label_comp_id / _atom_site.label_entity_id / _atom_site.type_symbol / _chem_comp.formula / _chem_comp.formula_weight / _chem_comp.id / _chem_comp.mon_nstd_flag / _chem_comp.name / _chem_comp.pdbx_synonyms / _chem_comp.type / _entity.formula_weight / _entity.pdbx_description / _entity.pdbx_number_of_molecules / _entity.src_method / _entity.type / _pdbx_struct_assembly_gen.asym_id_list / _pdbx_struct_conn_angle.ptnr1_auth_comp_id / _pdbx_struct_conn_angle.ptnr1_auth_seq_id / _pdbx_struct_conn_angle.ptnr1_label_asym_id / _pdbx_struct_conn_angle.ptnr1_label_atom_id / _pdbx_struct_conn_angle.ptnr1_label_comp_id / _pdbx_struct_conn_angle.ptnr1_label_seq_id / _pdbx_struct_conn_angle.ptnr2_label_asym_id / _pdbx_struct_conn_angle.ptnr3_auth_comp_id / _pdbx_struct_conn_angle.ptnr3_auth_seq_id / _pdbx_struct_conn_angle.ptnr3_label_asym_id / _pdbx_struct_conn_angle.ptnr3_label_atom_id / _pdbx_struct_conn_angle.ptnr3_label_comp_id / _pdbx_struct_conn_angle.ptnr3_label_seq_id / _pdbx_struct_conn_angle.value / _pdbx_struct_special_symmetry.label_asym_id / _struct_conn.pdbx_dist_value / _struct_conn.pdbx_leaving_atom_flag / _struct_conn.pdbx_role / _struct_conn.ptnr1_auth_asym_id / _struct_conn.ptnr1_auth_comp_id / _struct_conn.ptnr1_auth_seq_id / _struct_conn.ptnr1_label_asym_id / _struct_conn.ptnr1_label_atom_id / _struct_conn.ptnr1_label_comp_id / _struct_conn.ptnr1_label_seq_id / _struct_conn.ptnr2_auth_asym_id / _struct_conn.ptnr2_auth_comp_id / _struct_conn.ptnr2_auth_seq_id / _struct_conn.ptnr2_label_asym_id / _struct_conn.ptnr2_label_atom_id / _struct_conn.ptnr2_label_comp_id / _struct_conn.ptnr2_label_seq_id
Description: Carbohydrate remediation / Provider: repository / Type: Remediation
Revision 2.1Oct 25, 2023Group: Data collection / Database references ...Data collection / Database references / Refinement description / Structure summary
Category: chem_comp / chem_comp_atom ...chem_comp / chem_comp_atom / chem_comp_bond / database_2 / pdbx_initial_refinement_model
Item: _chem_comp.pdbx_synonyms / _database_2.pdbx_DOI / _database_2.pdbx_database_accession

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

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Assembly

Deposited unit
A: hemagglutinin-neuraminidase glycoprotein
B: hemagglutinin-neuraminidase glycoprotein
hetero molecules


Theoretical massNumber of molelcules
Total (without water)98,81115
Polymers96,2152
Non-polymers2,59513
Water15,025834
1


  • Idetical with deposited unit
  • defined by author&software
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area7300 Å2
ΔGint-74 kcal/mol
Surface area32230 Å2
MethodPISA
2
A: hemagglutinin-neuraminidase glycoprotein
B: hemagglutinin-neuraminidase glycoprotein
hetero molecules

A: hemagglutinin-neuraminidase glycoprotein
B: hemagglutinin-neuraminidase glycoprotein
hetero molecules

A: hemagglutinin-neuraminidase glycoprotein
B: hemagglutinin-neuraminidase glycoprotein
hetero molecules

A: hemagglutinin-neuraminidase glycoprotein
B: hemagglutinin-neuraminidase glycoprotein
hetero molecules


Theoretical massNumber of molelcules
Total (without water)395,24360
Polymers384,8628
Non-polymers10,38152
Water1448
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
crystal symmetry operation4_665-x+1,-y+1,z1
crystal symmetry operation7_555y,x,-z+2/31
crystal symmetry operation10_665-y+1,-x+1,-z+2/31
Buried area38120 Å2
ΔGint-323 kcal/mol
Surface area119990 Å2
MethodPISA
Unit cell
Length a, b, c (Å)218.625, 218.625, 109.871
Angle α, β, γ (deg.)90.00, 90.00, 120.00
Int Tables number180
Space group name H-MP6222
Components on special symmetry positions
IDModelComponents
11A-3792-

HOH

21A-3835-

HOH

31B-5619-

HOH

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Components

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Protein , 1 types, 2 molecules AB

#1: Protein hemagglutinin-neuraminidase glycoprotein / hemagglutinin-neuraminidase / HN


Mass: 48107.715 Da / Num. of mol.: 2 / Fragment: RESIDUES 142-572
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Human parainfluenza virus 3 / Genus: Respirovirus / Cell line (production host): HIGH FIVE / Production host: Trichoplusia ni (cabbage looper)
References: GenBank: 37958139, UniProt: Q6WJ03*PLUS, exo-alpha-sialidase

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Sugars , 3 types, 7 molecules

#2: 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.: 2
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
#3: 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 / N-Acetylglucosamine


Type: D-saccharide, beta linking / Mass: 221.208 Da / Num. of mol.: 3
Source method: isolated from a genetically manipulated source
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
#4: Sugar ChemComp-SLB / N-acetyl-beta-neuraminic acid / N-acetylneuraminic acid / sialic acid / O-sialic acid / 5-N-ACETYL-BETA-D-NEURAMINIC ACID / BETA-SIALIC ACID / N-Acetylneuraminic acid


Type: D-saccharide, beta linking / Mass: 309.270 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Formula: C11H19NO9
IdentifierTypeProgram
DNeup5AcbCONDENSED IUPAC CARBOHYDRATE SYMBOLGMML 1.0
N-acetyl-b-D-neuraminic acidCOMMON NAMEGMML 1.0
b-D-Neup5AcIUPAC CARBOHYDRATE SYMBOLPDB-CARE 1.0
Neu5AcSNFG CARBOHYDRATE SYMBOLGMML 1.0

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Non-polymers , 3 types, 840 molecules

#5: Chemical ChemComp-CA / CALCIUM ION


Mass: 40.078 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: Ca
#6: Chemical
ChemComp-SO4 / SULFATE ION / Sulfate


Mass: 96.063 Da / Num. of mol.: 4 / Source method: obtained synthetically / Formula: SO4
#7: Water ChemComp-HOH / water / Water


Mass: 18.015 Da / Num. of mol.: 834 / Source method: isolated from a natural source / Formula: H2O

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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: 3.49 Å3/Da / Density % sol: 64.46 %
Crystal growTemperature: 298 K / Method: vapor diffusion, hanging drop / pH: 7.5
Details: AMMONIUM AND LITHIUM PHOSPHATE, HEPES, pH 7.50, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Crystal grow
*PLUS
pH: 7.5 / Method: vapor diffusion
Components of the solutions
*PLUS
IDConc.Common nameCrystal-IDSol-IDDetailsChemical formula
10.1 MHEPES1reservoirpH7.5
21.0 Mammonium sulfate1reservoir
31.0 M1reservoirLi2SO4
42 mg/mlprotein1drop

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Data collection

DiffractionMean temperature: 113 K
Diffraction sourceSource: SYNCHROTRON / Site: APS / Beamline: 14-ID-B / Wavelength: 1
DetectorType: MARRESEARCH / Detector: CCD
RadiationMonochromator: DIAMOND 111 / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 1 Å / Relative weight: 1
ReflectionResolution: 2.3→8.5 Å / Num. obs: 61373 / % possible obs: 99.9 % / Observed criterion σ(I): 0 / Redundancy: 8.8 % / Biso Wilson estimate: 24.8 Å2 / Net I/σ(I): 12.28
Reflection shellResolution: 2.3→2.34 Å / Redundancy: 8.1 % / Mean I/σ(I) obs: 1.9 / % possible all: 100
Reflection
*PLUS
Highest resolution: 2.3 Å / Redundancy: 8.8 % / Num. measured all: 539280
Reflection shell
*PLUS
% possible obs: 100 % / Mean I/σ(I) obs: 3.6

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Processing

Software
NameVersionClassification
DENZOdata reduction
SCALEPACKdata scaling
X-PLORmodel building
CNS1.1refinement
X-PLORphasing
RefinementMethod to determine structure: MOLECULAR REPLACEMENT
Starting model: PIV3 HN MONOMER FROM HEXAGONAL STRUCTURE ENTRY 1V3B

1v3b


Resolution: 2.3→7.5 Å / Rfactor Rfree error: 0.004 / Data cutoff high absF: 169994.91 / Data cutoff low absF: 0 / Isotropic thermal model: RESTRAINED / Cross valid method: THROUGHOUT / σ(F): 0
RfactorNum. reflection% reflectionSelection details
Rfree0.222 3103 5.1 %RANDOM
Rwork0.176 ---
obs0.176 61373 92.3 %-
Solvent computationSolvent model: FLAT MODEL / Bsol: 56.3363 Å2 / ksol: 0.352789 e/Å3
Displacement parametersBiso mean: 31.9 Å2
Baniso -1Baniso -2Baniso -3
1-1.97 Å22.28 Å20 Å2
2--1.97 Å20 Å2
3----3.94 Å2
Refine analyze
FreeObs
Luzzati coordinate error0.3 Å0.24 Å
Luzzati d res low-5 Å
Luzzati sigma a0.31 Å0.26 Å
Refinement stepCycle: LAST / Resolution: 2.3→7.5 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms6754 0 162 834 7750
Refine LS restraints
Refine-IDTypeDev ideal
X-RAY DIFFRACTIONc_bond_d0.012
X-RAY DIFFRACTIONc_bond_d_na
X-RAY DIFFRACTIONc_bond_d_prot
X-RAY DIFFRACTIONc_angle_d
X-RAY DIFFRACTIONc_angle_d_na
X-RAY DIFFRACTIONc_angle_d_prot
X-RAY DIFFRACTIONc_angle_deg1.8
X-RAY DIFFRACTIONc_angle_deg_na
X-RAY DIFFRACTIONc_angle_deg_prot
X-RAY DIFFRACTIONc_dihedral_angle_d26.7
X-RAY DIFFRACTIONc_dihedral_angle_d_na
X-RAY DIFFRACTIONc_dihedral_angle_d_prot
X-RAY DIFFRACTIONc_improper_angle_d1.06
X-RAY DIFFRACTIONc_improper_angle_d_na
X-RAY DIFFRACTIONc_improper_angle_d_prot
X-RAY DIFFRACTIONc_mcbond_it
X-RAY DIFFRACTIONc_mcangle_it
X-RAY DIFFRACTIONc_scbond_it
X-RAY DIFFRACTIONc_scangle_it
LS refinement shellResolution: 2.3→2.44 Å / Rfactor Rfree error: 0.013 / Total num. of bins used: 6
RfactorNum. reflection% reflection
Rfree0.287 496 5.3 %
Rwork0.243 8883 -
obs--83.2 %
Xplor file
Refine-IDSerial noParam fileTopol file
X-RAY DIFFRACTION1PROTEIN_REP.PARAMPROTEIN.TOP
X-RAY DIFFRACTION2SLB.PARAMSLB.TOP
X-RAY DIFFRACTION3WATER_REP.PARAMWATER.TOP
X-RAY DIFFRACTION4ION.PARAMION.TOP
X-RAY DIFFRACTION5CARBOHYDRATE.PARAMCARBOHYDRATE.TOP
Refinement
*PLUS
% reflection Rfree: 5 %
Solvent computation
*PLUS
Displacement parameters
*PLUS
Refine LS restraints
*PLUS
Refine-IDTypeDev ideal
X-RAY DIFFRACTIONc_dihedral_angle_d
X-RAY DIFFRACTIONc_dihedral_angle_deg26.7
X-RAY DIFFRACTIONc_improper_angle_d
X-RAY DIFFRACTIONc_improper_angle_deg1.06

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