[English] 日本語
Yorodumi
- PDB-3ubn: Influenza hemagglutinin from the 2009 pandemic in complex with li... -

+
Open data


ID or keywords:

Loading...

-
Basic information

Entry
Database: PDB / ID: 3ubn
TitleInfluenza hemagglutinin from the 2009 pandemic in complex with ligand 6SLN
Components(Hemagglutinin ...) x 2
KeywordsVIRAL PROTEIN/IMMUNE SYSTEM / viral envelope protein / hemagglutinin / viral fusion protein / VIRAL PROTEIN-IMMUNE SYSTEM complex
Function / homology
Function and homology information


viral budding from plasma membrane / clathrin-dependent endocytosis of virus by host cell / host cell surface receptor binding / apical plasma membrane / fusion of virus membrane with host plasma membrane / fusion of virus membrane with host endosome membrane / viral envelope / virion attachment to host cell / host cell plasma membrane / virion membrane
Similarity search - Function
Hemagglutinin; Chain A, domain 2 / Hemagglutinin Chain A, Domain 2 / Hemagglutinin Ectodomain; Chain B - #10 / Hemagglutinin Ectodomain; Chain B / Hemagglutinin (Ha1 Chain); Chain: A; domain 1 / Haemagglutinin, alpha/beta domain, HA1 chain / Haemagglutinin, influenzavirus A / Haemagglutinin, HA1 chain, alpha/beta domain superfamily / Haemagglutinin / Haemagglutinin, influenzavirus A/B ...Hemagglutinin; Chain A, domain 2 / Hemagglutinin Chain A, Domain 2 / Hemagglutinin Ectodomain; Chain B - #10 / Hemagglutinin Ectodomain; Chain B / Hemagglutinin (Ha1 Chain); Chain: A; domain 1 / Haemagglutinin, alpha/beta domain, HA1 chain / Haemagglutinin, influenzavirus A / Haemagglutinin, HA1 chain, alpha/beta domain superfamily / Haemagglutinin / Haemagglutinin, influenzavirus A/B / Viral capsid/haemagglutinin protein / Ribbon / Alpha-Beta Complex / Mainly Beta / Alpha Beta
Similarity search - Domain/homology
6'-sialyl-N-acetyllactosamine / Hemagglutinin
Similarity search - Component
Biological speciesInfluenza A virus
Influenza a virus
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / molecular replacement / Resolution: 2.5079 Å
AuthorsXu, R. / Wilson, I.A.
CitationJournal: J.Virol. / Year: 2012
Title: Structural Characterization of the Hemagglutinin Receptor Specificity from the 2009 H1N1 Influenza Pandemic.
Authors: Xu, R. / McBride, R. / Nycholat, C.M. / Paulson, J.C. / Wilson, I.A.
History
DepositionOct 24, 2011Deposition site: RCSB / Processing site: RCSB
Revision 1.0Nov 23, 2011Provider: repository / Type: Initial release
Revision 1.1Jan 11, 2012Group: Database references
Revision 1.2Nov 8, 2017Group: Advisory / Refinement description / Category: pdbx_unobs_or_zero_occ_atoms / software / Item: _pdbx_unobs_or_zero_occ_atoms.label_asym_id
Revision 2.0Jul 29, 2020Group: Advisory / Atomic model ...Advisory / Atomic model / Data collection / Database references / Derived calculations / Structure summary
Category: atom_site / chem_comp ...atom_site / chem_comp / entity / entity_name_com / 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_molecule_features / pdbx_nonpoly_scheme / pdbx_struct_assembly_gen / pdbx_unobs_or_zero_occ_atoms / struct_asym / struct_conn / struct_ref_seq_dif / 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.name / _chem_comp.type / _pdbx_struct_assembly_gen.asym_id_list / _pdbx_unobs_or_zero_occ_atoms.auth_asym_id / _pdbx_unobs_or_zero_occ_atoms.auth_seq_id / _pdbx_unobs_or_zero_occ_atoms.label_asym_id / _pdbx_unobs_or_zero_occ_atoms.label_seq_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_ref_seq_dif.details
Description: Carbohydrate remediation / Provider: repository / Type: Remediation
Revision 2.1Sep 13, 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

-
Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

-
Assembly

Deposited unit
A: Hemagglutinin HA1
B: Hemagglutinin HA2
C: Hemagglutinin HA1
D: Hemagglutinin HA2
E: Hemagglutinin HA1
F: Hemagglutinin HA2
G: Hemagglutinin HA1
H: Hemagglutinin HA2
I: Hemagglutinin HA1
J: Hemagglutinin HA2
K: Hemagglutinin HA1
L: Hemagglutinin HA2
hetero molecules


Theoretical massNumber of molelcules
Total (without water)347,14228
Polymers340,88212
Non-polymers6,26016
Water8,737485
1
A: Hemagglutinin HA1
B: Hemagglutinin HA2
C: Hemagglutinin HA1
D: Hemagglutinin HA2
E: Hemagglutinin HA1
F: Hemagglutinin HA2
hetero molecules


Theoretical massNumber of molelcules
Total (without water)174,01316
Polymers170,4416
Non-polymers3,57210
Water1086
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area35810 Å2
ΔGint-125 kcal/mol
Surface area57350 Å2
MethodPISA
2
G: Hemagglutinin HA1
H: Hemagglutinin HA2
I: Hemagglutinin HA1
J: Hemagglutinin HA2
K: Hemagglutinin HA1
L: Hemagglutinin HA2
hetero molecules


Theoretical massNumber of molelcules
Total (without water)173,12812
Polymers170,4416
Non-polymers2,6876
Water1086
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area34630 Å2
ΔGint-149 kcal/mol
Surface area56950 Å2
MethodPISA
Unit cell
Length a, b, c (Å)67.00, 116.71, 119.66
Angle α, β, γ (deg.)60.61, 77.05, 80.38
Int Tables number1
Space group name H-MP1

-
Components

-
Hemagglutinin ... , 2 types, 12 molecules ACEGIKBDFHJL

#1: Protein
Hemagglutinin HA1


Mass: 36535.281 Da / Num. of mol.: 6 / Fragment: Ectodomain HA1, residues 18-344 / Mutation: G205C, R220C
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Influenza A virus / Strain: SW1 A/CALIFORNIA/04/2009 / Gene: HA, hemagglutinin / Plasmid: pFastbac-HT / Production host: Trichoplusia ni (cabbage looper) / Strain (production host): Hi5 / References: UniProt: C3W5S1
#2: Protein
Hemagglutinin HA2


Mass: 20278.383 Da / Num. of mol.: 6 / Fragment: Ectodomain HA2, residues 345-520
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Influenza a virus / Strain: SW1 A/CALIFORNIA/04/2009 / Gene: HA, hemagglutinin / Plasmid: pFASTbac-HT / Production host: Trichoplusia ni (cabbage looper) / Strain (production host): Hi5 / References: UniProt: C3W5S1

-
Sugars , 4 types, 16 molecules

#3: Polysaccharide
N-acetyl-alpha-neuraminic acid-(2-6)-beta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose / 6'-sialyl-N-acetyllactosamine


Type: oligosaccharide, Oligosaccharide / Class: Glycan component / Mass: 674.604 Da / Num. of mol.: 5
Source method: isolated from a genetically manipulated source
Details: oligosaccharide / References: 6'-sialyl-N-acetyllactosamine
DescriptorTypeProgram
DNeup5Aca2-6DGalpb1-4DGlcpNAcb1-ROHGlycam Condensed SequenceGMML 1.0
WURCS=2.0/3,3,2/[a2122h-1b_1-5_2*NCC/3=O][a2112h-1b_1-5][Aad21122h-2a_2-6_5*NCC/3=O]/1-2-3/a4-b1_b6-c2WURCSPDB2Glycan 1.1.0
[][b-D-GlcpNAc]{[(4+1)][b-D-Galp]{[(6+2)][a-D-Neup5Ac]{}}}LINUCSPDB-CARE
#4: Polysaccharide N-acetyl-alpha-neuraminic acid-(2-6)-beta-D-galactopyranose


Type: oligosaccharide / Mass: 471.411 Da / Num. of mol.: 1
Source method: isolated from a genetically manipulated source
DescriptorTypeProgram
DNeup5Aca2-6DGalpb1-ROHGlycam Condensed SequenceGMML 1.0
WURCS=2.0/2,2,1/[a2112h-1b_1-5][Aad21122h-2a_2-6_5*NCC/3=O]/1-2/a6-b2WURCSPDB2Glycan 1.1.0
[][D-1-deoxy-Galp]{[(6+2)][a-D-Neup5Ac]{}}LINUCSPDB-CARE
#5: 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
#6: 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.: 9
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

-
Non-polymers , 1 types, 485 molecules

#7: Water ChemComp-HOH / water / Water


Mass: 18.015 Da / Num. of mol.: 485 / Source method: isolated from a natural source / Formula: H2O

-
Experimental details

-
Experiment

ExperimentMethod: X-RAY DIFFRACTION / Number of used crystals: 1

-
Sample preparation

CrystalDensity Matthews: 2.33 Å3/Da / Density % sol: 47.11 %
Crystal growTemperature: 295.5 K / Method: vapor diffusion, sitting drop / pH: 8.8
Details: 27% PEG-MME 2000, 0.1M Tris pH 8.8, VAPOR DIFFUSION, SITTING DROP, temperature 295.5K

-
Data collection

DiffractionMean temperature: 110 K
Diffraction sourceSource: SYNCHROTRON / Site: APS / Beamline: 23-ID-D / Wavelength: 1.0332 Å
DetectorType: MARMOSAIC 300 mm CCD / Detector: CCD / Date: Dec 6, 2010
RadiationMonochromator: double crystal monochromator and K-B pair of biomorph mirrors for vertical and horizontal focusing
Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 1.0332 Å / Relative weight: 1
ReflectionRedundancy: 2.1 % / Av σ(I) over netI: 9.23 / Number: 207943 / Rmerge(I) obs: 0.087 / Χ2: 1.03 / D res high: 2.5 Å / D res low: 50 Å / Num. obs: 99231 / % possible obs: 94.6
Diffraction reflection shell
Highest resolution (Å)Lowest resolution (Å)% possible obs (%)IDRmerge(I) obsChi squaredRedundancy
5.385099.510.0380.9722.2
4.275.3899.110.0490.9522.2
3.734.279910.0661.0382.2
3.393.7398.810.0931.0762.2
3.153.399810.1421.1032.2
2.963.1596.910.2121.0652.2
2.822.9695.610.3041.0842.1
2.692.8294.310.3641.0482
2.592.6988.910.4280.9581.9
2.52.5975.710.4650.9911.7
ReflectionResolution: 2.5→50 Å / Num. obs: 99231 / % possible obs: 94.6 % / Redundancy: 2.1 % / Biso Wilson estimate: 42.3 Å2 / Rmerge(I) obs: 0.087 / Χ2: 1.033 / Net I/σ(I): 7.3
Reflection shell
Resolution (Å)Redundancy (%)Rmerge(I) obsNum. unique allΧ2Diffraction-ID% possible all
2.5-2.591.70.46579600.991175.7
2.59-2.691.90.42893260.958188.9
2.69-2.8220.36498891.048194.3
2.82-2.962.10.304100241.084195.6
2.96-3.152.20.212101831.065196.9
3.15-3.392.20.142102571.103198
3.39-3.732.20.093103751.076198.8
3.73-4.272.20.066103721.038199
4.27-5.382.20.049104060.952199.1
5.38-502.20.038104390.972199.5

-
Phasing

PhasingMethod: molecular replacement
Phasing MRRfactor: 41.02 / Model details: Phaser MODE: MR_AUTO
Highest resolutionLowest resolution
Rotation2.5 Å47.37 Å
Translation2.5 Å47.37 Å

-
Processing

Software
NameVersionClassificationNB
DENZOdata reduction
SCALEPACKdata scaling
PHASER2.1.4phasing
PHENIX1.6.2_432refinement
PDB_EXTRACT3.1data extraction
Blu-Icedata collection
HKL-2000data reduction
HKL-2000data scaling
RefinementMethod to determine structure: MOLECULAR REPLACEMENT
Starting model: PDB ENTRY 3LZG

3lzg


Resolution: 2.5079→49.682 Å / Occupancy max: 1 / Occupancy min: 1 / SU ML: 0.34 / σ(F): 1.97 / Phase error: 29.38 / Stereochemistry target values: ML
RfactorNum. reflection% reflection
Rfree0.2528 4908 4.95 %
Rwork0.2049 --
obs0.2073 99186 94.22 %
Solvent computationShrinkage radii: 0.72 Å / VDW probe radii: 1 Å / Solvent model: FLAT BULK SOLVENT MODEL / Bsol: 44.775 Å2 / ksol: 0.343 e/Å3
Displacement parametersBiso max: 115.93 Å2 / Biso mean: 48.8788 Å2 / Biso min: 22.23 Å2
Baniso -1Baniso -2Baniso -3
1--2.0158 Å20.7936 Å25.7018 Å2
2---0.0177 Å214.0085 Å2
3---2.0335 Å2
Refinement stepCycle: LAST / Resolution: 2.5079→49.682 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms23303 0 415 485 24203
Refine LS restraints
Refine-IDTypeDev idealNumber
X-RAY DIFFRACTIONf_bond_d0.00224331
X-RAY DIFFRACTIONf_angle_d0.61432947
X-RAY DIFFRACTIONf_chiral_restr0.0423623
X-RAY DIFFRACTIONf_plane_restr0.0024206
X-RAY DIFFRACTIONf_dihedral_angle_d15.1318960
LS refinement shell

Refine-ID: X-RAY DIFFRACTION / Total num. of bins used: 10

Resolution (Å)Rfactor RfreeNum. reflection RfreeRfactor RworkNum. reflection RworkNum. reflection all% reflection obs (%)
2.5079-2.59750.33863770.29317322769973
2.5975-2.70150.36694440.28318886933089
2.7015-2.82450.31025140.25629412992694
2.8245-2.97340.324990.251195231002295
2.9734-3.15960.30554820.238897361021897
3.1596-3.40350.27714820.219797931027598
3.4035-3.74590.24375080.193499271043599
3.7459-4.28770.21045510.166798521040399
4.2877-5.4010.20485250.167298961042199
5.401-49.69210.2375260.198999311045799

+
About Yorodumi

-
News

-
Feb 9, 2022. New format data for meta-information of EMDB entries

New format data for meta-information of EMDB entries

  • Version 3 of the EMDB header file is now the official format.
  • The previous official version 1.9 will be removed from the archive.

Related info.:EMDB header

External links:wwPDB to switch to version 3 of the EMDB data model

-
Aug 12, 2020. Covid-19 info

Covid-19 info

URL: https://pdbj.org/emnavi/covid19.php

New page: Covid-19 featured information page in EM Navigator.

Related info.:Covid-19 info / Mar 5, 2020. Novel coronavirus structure data

+
Mar 5, 2020. Novel coronavirus structure data

Novel coronavirus structure data

Related info.:Yorodumi Speices / Aug 12, 2020. Covid-19 info

External links:COVID-19 featured content - PDBj / Molecule of the Month (242)：Coronavirus Proteases

+
Jan 31, 2019. EMDB accession codes are about to change! (news from PDBe EMDB page)

EMDB accession codes are about to change! (news from PDBe EMDB page)

  • The allocation of 4 digits for EMDB accession codes will soon come to an end. Whilst these codes will remain in use, new EMDB accession codes will include an additional digit and will expand incrementally as the available range of codes is exhausted. The current 4-digit format prefixed with “EMD-” (i.e. EMD-XXXX) will advance to a 5-digit format (i.e. EMD-XXXXX), and so on. It is currently estimated that the 4-digit codes will be depleted around Spring 2019, at which point the 5-digit format will come into force.
  • The EM Navigator/Yorodumi systems omit the EMD- prefix.

Related info.:Q: What is EMD? / ID/Accession-code notation in Yorodumi/EM Navigator

External links:EMDB Accession Codes are Changing Soon! / Contact to PDBj

+
Jul 12, 2017. Major update of PDB

Major update of PDB

  • wwPDB released updated PDB data conforming to the new PDBx/mmCIF dictionary.
  • This is a major update changing the version number from 4 to 5, and with Remediation, in which all the entries are updated.
  • In this update, many items about electron microscopy experimental information are reorganized (e.g. em_software).
  • Now, EM Navigator and Yorodumi are based on the updated data.

External links:wwPDB Remediation / Enriched Model Files Conforming to OneDep Data Standards Now Available in the PDB FTP Archive

-
Yorodumi

Thousand views of thousand structures

  • Yorodumi is a browser for structure data from EMDB, PDB, SASBDB, etc.
  • This page is also the successor to EM Navigator detail page, and also detail information page/front-end page for Omokage search.
  • The word "yorodu" (or yorozu) is an old Japanese word meaning "ten thousand". "mi" (miru) is to see.

Related info.:EMDB / PDB / SASBDB / Comparison of 3 databanks / Yorodumi Search / Aug 31, 2016. New EM Navigator & Yorodumi / Yorodumi Papers / Jmol/JSmol / Function and homology information / Changes in new EM Navigator and Yorodumi

Read more