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(-) Description

Title :  STRUCTURE OF INFLUENZA H2 HEMAGGLUTININ WITH HUMAN RECEPTOR
 
Authors :  J. Liu, D. J. Stevens, L. F. Haire, P. A. Walker, P. J. Coombs, R. J. Russell, S. J. Gamblin, J. J. Skehel
Date :  29 Aug 09  (Deposition) - 29 Sep 09  (Release) - 20 Oct 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.10
Chains :  Asym./Biol. Unit :  A,B,C
Keywords :  Glycoprotein, Lipoprotein, Envelope Protein, Viral Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  J. Liu, D. J. Stevens, L. F. Haire, P. A. Walker, P. J. Coombs, R. J. Russell, S. J. Gamblin, J. J. Skehel
From The Cover: Structures Of Receptor Complexes Formed By Hemagglutinins From The Asian Influenza Pandemic Of 1957.
Proc. Natl. Acad. Sci. Usa V. 106 17175 2009
PubMed-ID: 19805083  |  Reference-DOI: 10.1073/PNAS.0906849106

(-) Compounds

Molecule 1 - HEMAGGLUTININ
    Chains: A, B, C
    Organism Scientific: UNIDENTIFIED INFLUENZA VIRUS
    Organism Taxid: 11309

 Structural Features

(-) Chains, Units

  123
Asymmetric/Biological Unit : ABC

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (5, 19)

Asymmetric/Biological Unit (5, 19)
No.NameCountTypeFull Name
1BMA3Ligand/IonBETA-D-MANNOSE
2GAL2Ligand/IonBETA-D-GALACTOSE
3MAN1Ligand/IonALPHA-D-MANNOSE
4NAG11Ligand/IonN-ACETYL-D-GLUCOSAMINE
5SIA2Ligand/IonO-SIALIC ACID

(-) Sites  (19, 19)

Asymmetric Unit (19, 19)
No.NameEvidenceResiduesDescription
01AC1SOFTWARETYR C:95 , GLY C:134 , SER C:135 , ARG C:136 , HIS C:182 , ASN C:185 , GLU C:189 , LEU C:193 , GLN C:225 , GAL C:1498 , NAG C:1499 , HOH C:2194 , HOH C:2383BINDING SITE FOR RESIDUE SIA C1497
02AC2SOFTWARELYS C:221 , GLN C:225 , SIA C:1497 , NAG C:1499 , HOH C:2385BINDING SITE FOR RESIDUE GAL C1498
03AC3SOFTWARESIA C:1497 , GAL C:1498 , HOH C:2386 , HOH C:2387BINDING SITE FOR RESIDUE NAG C1499
04AC4SOFTWARETYR B:95 , GLY B:134 , SER B:135 , ARG B:136 , HIS B:182 , GLU B:189 , LEU B:193 , GLN B:225 , GAL B:1500 , NAG B:1501 , HOH B:2402BINDING SITE FOR RESIDUE SIA B1499
05AC5SOFTWARELYS B:221 , GLY B:224 , GLN B:225 , SIA B:1499 , NAG B:1501 , HOH B:2403BINDING SITE FOR RESIDUE GAL B1500
06AC6SOFTWARESIA B:1499 , GAL B:1500 , HOH B:2404BINDING SITE FOR RESIDUE NAG B1501
07AC7SOFTWAREGLU A:476 , ASN A:479 , SER A:480 , ASN A:483 , HOH A:2427 , HOH A:2428BINDING SITE FOR RESIDUE NAG A1499
08AC8SOFTWAREASN C:168 , TRP C:239 , VAL C:241 , HOH C:2388 , HOH C:2390BINDING SITE FOR RESIDUE NAG C1500
09AC9SOFTWAREASN A:168 , TRP A:239 , VAL A:241 , HOH A:2430 , HOH A:2431 , HOH A:2432 , HOH A:2433BINDING SITE FOR RESIDUE NAG A1500
10BC1SOFTWAREASN B:168 , TRP B:239 , VAL B:241 , NAG B:1503BINDING SITE FOR RESIDUE NAG B1502
11BC2SOFTWARETRP B:239 , NAG B:1502 , HOH B:2405 , HOH B:2406BINDING SITE FOR RESIDUE NAG B1503
12BC3SOFTWAREGLU B:476 , ASN B:479 , ASN B:483 , THR B:485 , NAG B:1505BINDING SITE FOR RESIDUE NAG B1504
13BC4SOFTWAREGLU B:476 , NAG B:1504 , BMA B:1506BINDING SITE FOR RESIDUE NAG B1505
14BC5SOFTWARENAG B:1505 , BMA B:1507BINDING SITE FOR RESIDUE BMA B1506
15BC6SOFTWAREBMA B:1506BINDING SITE FOR RESIDUE BMA B1507
16BC7SOFTWAREASP C:124 , GLU C:476 , ASN C:479 , ASN C:483 , THR C:485 , NAG C:1502BINDING SITE FOR RESIDUE NAG C1501
17BC8SOFTWARENAG C:1501 , BMA C:1503BINDING SITE FOR RESIDUE NAG C1502
18BC9SOFTWARENAG C:1502 , MAN C:1504 , HOH C:2391BINDING SITE FOR RESIDUE BMA C1503
19CC1SOFTWARELYS C:164 , BMA C:1503 , HOH C:2392 , HOH C:2393 , HOH C:2394 , HOH C:2396 , HOH C:2398BINDING SITE FOR RESIDUE MAN C1504

(-) SS Bonds  (16, 16)

Asymmetric/Biological Unit
No.Residues
1A:8 -A:466
2A:46 -A:277
3A:59 -A:71
4A:281 -A:305
5A:473 -A:477
6B:8 -B:466
7B:46 -B:277
8B:59 -B:71
9B:94 -B:138
10B:281 -B:305
11B:473 -B:477
12C:8 -C:466
13C:46 -C:277
14C:59 -C:71
15C:281 -C:305
16C:473 -C:477

(-) Cis Peptide Bonds  (6, 6)

Asymmetric/Biological Unit
No.Residues
1Leu A:141 -Asp A:142
2Ser A:361 -Gly A:362
3Leu B:141 -Asp B:142
4Ser B:361 -Gly B:362
5Leu C:141 -Asp C:142
6Ser C:361 -Gly C:362

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2WR1)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 2WR1)

(-) Exons   (0, 0)

(no "Exon" information available for 2WR1)

(-) Sequences/Alignments

Asymmetric/Biological Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it) 
Chain A from PDB  Type:PROTEIN  Length:490
 aligned with D0VWP8_9ORTO | D0VWP8 from UniProtKB/TrEMBL  Length:509

    Alignment length:494
                                    25        35        45        55        65        75        85        95       105       115       125       135       145       155       165       175       185       195       205       215       225       235       245       255       265       275       285       295       305       315       325       335       345       355       365       375       385       395       405       415       425       435       445       455       465       475       485       495       505    
         D0VWP8_9ORTO    16 DQICIGYHANNSTEKVDTILERNVTVTHAKDILEKTHNGKLCRLSGIPPLELGDCSIAGWLLGNPECDRLLSVPEWSYIVEKENPVNGLCYPGSFNDYEELKHLITSVTHFEKVKILPRDQWTQHTTTGGSRACAVLDNPSFFRNMVWLTKKGSNYPIAKRSYNNTSGEQMLIIWGIHHPNDDAEQRTLYQNVGTYVSVGTSTLNKRSIPEIATRPKVNGQGGRMEFSWTLLETWDVINFESTGNLIAPEYGFKISKRGSSGIMKTEKTLENCETKCQTPLGAINTTLPFHNIHPLTIGECPKYVKSDRLVLATGLRNVPQIESRGLFGAIAGFIEGGWQGMVDGWYGYHHSNDQGSGYAADKESTQKAFDGITNKVNSVIEKMNTQFEAVGKEFSNLERRLENLNKKMEDGFLDVWTYNAELLVLMENERTLDFHDSNVKNLYDKVRMQLRDNVKELGNGCFEFYHKCDDECMNSVKNGTYDYPKYEEESKAA 509
               SCOP domains d2wr1a1 A:5-325 automated matches                                                                                                                                                                                                                                                                                                ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains 2wr1A01 A:5-51,A:273-498                       2wr1A02 A:52-272  [code=3.90.209.20, no name defined]                                                                                                                                                                        2wr1A01 A:5-51,A:273-498  [code=3.90.20.10, no name d    efined]                                                                                                                                                                   CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eee..........ee.......ee...eee.ee......eeee.....ee............hhhhh..........eee...............hhhhhhhhh....eee.....hhhhh........hhhhh..........eee..........eeeeee......eeeeeeee...hhhhhhhhhh.....eee......eee................eeeeeeee....eeeeee....eee....eee.......ee....eeeeee..............ee...........ee......eee........----........................eee.........hhhhhhhhhh.hhhhhhhhhhh...............hhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..eee.....eee....hhhhhhhhhh...hhhhhhh..... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2wr1 A   5 DQICIGYHANNSTEKVDTILERNVTVTHAKDILEKTHNGKLCRLSGIPPLELGDCSIAGWLLGNPECDRLLSVPEWSYIVEKENPVNGLCYPGSFNDYEELKHLITSVTHFEKVKILPRDQWTQHTTTGGSRACAVLDNPSFFRNMVWLTKKGSNYPIAKRSYNNTSGEQMLIIWGIHHPNDDAEQRTLYQNVGTYVSVGTSTLNKRSIPEIATRPKVNGQGGRMEFSWTLLETWDVINFESTGNLIAPEYGFKISKRGSSGIMKTEKTLENCETKCQTPLGAINTTLPFHNIHPLTIGECPKYVKSDRLVLATGLRNVPQ----GLFGAIAGFIEGGWQGMVDGWYGYHHSNDQGSGYAADKESTQKAFDGITNKVNSVIEKMNTQFEAVGKEFSNLERRLENLNKKMEDGFLDVWTYNAELLVLMENERTLDFHDSNVKNLYDKVRMQLRDNVKELGNGCFEFYHKCDDECMNSVKNGTYDYPKYEEESKAA 498
                                    14        24        34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274       284       294       304       314       324|    | 334       344       354       364       374       384       394       404       414       424       434       444       454       464       474       484       494    
                                                                                                                                                                                                                                                                                                                                                          325  330                                                                                                                                                                        


Chain B from PDB  Type:PROTEIN  Length:490
 aligned with D0VWP8_9ORTO | D0VWP8 from UniProtKB/TrEMBL  Length:509

    Alignment length:494
                                    25        35        45        55        65        75        85        95       105       115       125       135       145       155       165       175       185       195       205       215       225       235       245       255       265       275       285       295       305       315       325       335       345       355       365       375       385       395       405       415       425       435       445       455       465       475       485       495       505    
         D0VWP8_9ORTO    16 DQICIGYHANNSTEKVDTILERNVTVTHAKDILEKTHNGKLCRLSGIPPLELGDCSIAGWLLGNPECDRLLSVPEWSYIVEKENPVNGLCYPGSFNDYEELKHLITSVTHFEKVKILPRDQWTQHTTTGGSRACAVLDNPSFFRNMVWLTKKGSNYPIAKRSYNNTSGEQMLIIWGIHHPNDDAEQRTLYQNVGTYVSVGTSTLNKRSIPEIATRPKVNGQGGRMEFSWTLLETWDVINFESTGNLIAPEYGFKISKRGSSGIMKTEKTLENCETKCQTPLGAINTTLPFHNIHPLTIGECPKYVKSDRLVLATGLRNVPQIESRGLFGAIAGFIEGGWQGMVDGWYGYHHSNDQGSGYAADKESTQKAFDGITNKVNSVIEKMNTQFEAVGKEFSNLERRLENLNKKMEDGFLDVWTYNAELLVLMENERTLDFHDSNVKNLYDKVRMQLRDNVKELGNGCFEFYHKCDDECMNSVKNGTYDYPKYEEESKAA 509
               SCOP domains d2wr1b1 B:5-326 automated matches                                                                                                                                                                                                                                                                                                    ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains 2wr1B01 B:5-51,B:273-498                       2wr1B02 B:52-272  [code=3.90.209.20, no name defined]                                                                                                                                                                        2wr1B01 B:5-51,B:273-498  [code=3.90.20.10, no name de   fined]                                                                                                                                                                    CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eee..........ee.......ee...eee.ee......eeee.....ee............hhhhh..........eee...............hhhhhhhhh..eeeee.....hhhhh........hhhhh..........ee-..........eeeeee......eeeeeeee...hhhhhhhhhh.....eee......eee................eeeeeeee....eeeeee.....ee....eeee......ee....eeeeee..............ee...........ee......eee.........---........................eee.........hhhhhhhhhh.hhhhhhhhhhh...............hhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..eee.....eee....hhhhhhhhhh....hhhhh...... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2wr1 B   5 DQICIGYHANNSTEKVDTILERNVTVTHAKDILEKTHNGKLCRLSGIPPLELGDCSIAGWLLGNPECDRLLSVPEWSYIVEKENPVNGLCYPGSFNDYEELKHLITSVTHFEKVKILPRDQWTQHTTTGGSRACAVLDNPSFFRNMV-LTKKGSNYPIAKRSYNNTSGEQMLIIWGIHHPNDDAEQRTLYQNVGTYVSVGTSTLNKRSIPEIATRPKVNGQGGRMEFSWTLLETWDVINFESTGNLIAPEYGFKISKRGSSGIMKTEKTLENCETKCQTPLGAINTTLPFHNIHPLTIGECPKYVKSDRLVLATGLRNVPQI---GLFGAIAGFIEGGWQGMVDGWYGYHHSNDQGSGYAADKESTQKAFDGITNKVNSVIEKMNTQFEAVGKEFSNLERRLENLNKKMEDGFLDVWTYNAELLVLMENERTLDFHDSNVKNLYDKVRMQLRDNVKELGNGCFEFYHKCDDECMNSVKNGTYDYPKYEEESKAA 498
                                    14        24        34        44        54        64        74        84        94       104       114       124       134       144      |154       164       174       184       194       204       214       224       234       244       254       264       274       284       294       304       314       324 |   | 334       344       354       364       374       384       394       404       414       424       434       444       454       464       474       484       494    
                                                                                                                                                                            151 |                                                                                                                                                                          326 330                                                                                                                                                                        
                                                                                                                                                                              153                                                                                                                                                                                                                                                                                                                                                         


Chain C from PDB  Type:PROTEIN  Length:485
 aligned with D0VWP8_9ORTO | D0VWP8 from UniProtKB/TrEMBL  Length:509

    Alignment length:491
                                    26        36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236       246       256       266       276       286       296       306       316       326       336       346       356       366       376       386       396       406       416       426       436       446       456       466       476       486       496       506 
         D0VWP8_9ORTO    17 QICIGYHANNSTEKVDTILERNVTVTHAKDILEKTHNGKLCRLSGIPPLELGDCSIAGWLLGNPECDRLLSVPEWSYIVEKENPVNGLCYPGSFNDYEELKHLITSVTHFEKVKILPRDQWTQHTTTGGSRACAVLDNPSFFRNMVWLTKKGSNYPIAKRSYNNTSGEQMLIIWGIHHPNDDAEQRTLYQNVGTYVSVGTSTLNKRSIPEIATRPKVNGQGGRMEFSWTLLETWDVINFESTGNLIAPEYGFKISKRGSSGIMKTEKTLENCETKCQTPLGAINTTLPFHNIHPLTIGECPKYVKSDRLVLATGLRNVPQIESRGLFGAIAGFIEGGWQGMVDGWYGYHHSNDQGSGYAADKESTQKAFDGITNKVNSVIEKMNTQFEAVGKEFSNLERRLENLNKKMEDGFLDVWTYNAELLVLMENERTLDFHDSNVKNLYDKVRMQLRDNVKELGNGCFEFYHKCDDECMNSVKNGTYDYPKYEEESK 507
               SCOP domains d2wr1c1 C:6-324 automated matches                                                                                                                                                                                                                                                                                                   ----------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains 2wr1C01 C:6-51,C:273-496                      2wr1C02 C:52-272  [code=3.90.209.20, no name defined]                                                                                                                                                                        2wr1C01 C:6-51,C:273-496  [code=3.90.20.10, no name      defined]                                                                                                                                                                CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .ee..........ee.......ee...eee.ee......eeee.....ee............hhhhh..........eee...............hhhhhhhhh....eee.....hhhhh........hhhhh..........ee-..........eeeeee.....eeeeeeeee...hhhhhhhhhh.....eee......eee................eeeeeeee....eeeeee.....ee....eee.......ee....eeeeee..............ee...........ee......eee.......-----........................ee..........hhhhhhhhhh.hhhhhhhhhhh...............hhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..eee.....eee....hhhhhhhhhh...hhhhhh.... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2wr1 C   6 QICIGYHANNSTEKVDTILERNVTVTHAKDILEKTHNGKLCRLSGIPPLELGDCSIAGWLLGNPECDRLLSVPEWSYIVEKENPVNGLCYPGSFNDYEELKHLITSVTHFEKVKILPRDQWTQHTTTGGSRACAVLDNPSFFRNMV-LTKKGSNYPIAKRSYNNTSGEQMLIIWGIHHPNDDAEQRTLYQNVGTYVSVGTSTLNKRSIPEIATRPKVNGQGGRMEFSWTLLETWDVINFESTGNLIAPEYGFKISKRGSSGIMKTEKTLENCETKCQTPLGAINTTLPFHNIHPLTIGECPKYVKSDRLVLATGLRNVP-----GLFGAIAGFIEGGWQGMVDGWYGYHHSNDQGSGYAADKESTQKAFDGITNKVNSVIEKMNTQFEAVGKEFSNLERRLENLNKKMEDGFLDVWTYNAELLVLMENERTLDFHDSNVKNLYDKVRMQLRDNVKELGNGCFEFYHKCDDECMNSVKNGTYDYPKYEEESK 496
                                    15        25        35        45        55        65        75        85        95       105       115       125       135       145     | 155       165       175       185       195       205       215       225       235       245       255       265       275       285       295       305       315        |-    |  335       345       355       365       375       385       395       405       415       425       435       445       455       465       475       485       495 
                                                                                                                                                                           151 |                                                                                                                                                                        324   330                                                                                                                                                                      
                                                                                                                                                                             153
   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (1, 3)

Asymmetric/Biological Unit
(-)
Class: All beta proteins (24004)

(-) CATH Domains  (2, 6)

Asymmetric/Biological Unit
(-)
Class: Alpha Beta (26913)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2WR1)

(-) Gene Ontology  (14, 14)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B,C   (D0VWP8_9ORTO | D0VWP8)
molecular function
    GO:0046789    host cell surface receptor binding    Interacting selectively and non-covalently with a receptor on the host cell surface.
biological process
    GO:0039654    fusion of virus membrane with host endosome membrane    Fusion of a virus membrane with a host endosome membrane. Occurs after internalization of the virus through the endosomal pathway, and results in release of the virus contents into the cell.
    GO:0019064    fusion of virus membrane with host plasma membrane    Fusion of a viral membrane with the host cell membrane during viral entry. Results in release of the virion contents into the cytoplasm.
    GO:0039663    membrane fusion involved in viral entry into host cell    Merging of the virion membrane and a host membrane (host plasma membrane or host organelle membrane) that is involved in the uptake of a virus into a host cell.
    GO:0046718    viral entry into host cell    The process that occurs after viral attachment by which a virus, or viral nucleic acid, breaches the plasma membrane or cell envelope and enters the host cell. The process ends when the viral nucleic acid is released into the host cell cytoplasm.
    GO:0016032    viral process    A multi-organism process in which a virus is a participant. The other participant is the host. Includes infection of a host cell, replication of the viral genome, and assembly of progeny virus particles. In some cases the viral genetic material may integrate into the host genome and only subsequently, under particular circumstances, 'complete' its life cycle.
    GO:0019062    virion attachment to host cell    The process by which a virion protein binds to molecules on the host cellular surface or host cell surface projection.
cellular component
    GO:0033644    host cell membrane    Double layer of lipid molecules as it encloses host cells, and, in eukaryotes, many organelles; may be a single or double lipid bilayer; also includes associated proteins. The host is defined as the larger of the organisms involved in a symbiotic interaction.
    GO:0020002    host cell plasma membrane    The plasma membrane surrounding a host cell.
    GO:0016021    integral component of membrane    The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
    GO:0016020    membrane    A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
    GO:0019031    viral envelope    The lipid bilayer of a virion that surrounds the protein capsid. May also contain glycoproteins.
    GO:0019012    virion    The complete fully infectious extracellular virus particle.
    GO:0055036    virion membrane    The lipid bilayer surrounding a virion.

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  2wr1
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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/TrEMBL
        D0VWP8_9ORTO | D0VWP8: 2wr0 2wr2

(-) Related Entries Specified in the PDB File

2wr0 STRUCTURES OF INFLUENZA H2 HEMAGGLUTININS
2wr2 STRUCTURE OF INFLUENZA H2 AVIAN HEMAGGLUTININ WITH AVIAN RECEPTOR
2wr3 STRUCTURE OF INFLUENZA H2 DUCK ONTARIO HEMAGGLUTININ WITH AVIAN RECEPTOR
2wr4 STRUCTURE OF INFLUENZA H2 DUCK ONTARIO HEMAGGLUTININ WITH HUMAN RECEPTOR
2wr5 STRUCTURE OF INFLUENZA H2 DUCK ONTARIO HEMAGGLUTININ
2wr7 THE STRUCTURE OF INFLUENZA H2 HUMAN SINGAPORE HEMAGGLUTININ WITH HUMAN RECEPTOR
2wrb THE STRUCTURE OF INFLUENZA H2 HUMAN SINGAPORE HEMAGGLUTININ WITH AVIAN RECEPTOR
2wrc THE STRUCTURE OF INFLUENZA H2 HUMAN SINGAPORE HEMAGGLUTININ
2wrd STRUCTURE OF H2 JAPAN HEMAGGLUTININ
2wre STRUCTURE OF H2 JAPAN HEMAGGLUTININ WITH UHMAN RECEPTOR
2wrf STRUCTURE OF H2 AVIAN JENA HEMAGGLUTININ WITH UHMAN RECEPTOR
2wrg STRUCTURE OF H1 1918 HEMAGGLUTININ WITH UHMAN RECEPTOR
2wrh STRUCTURE OF H1 DUCK ALBERT HEMAGGLUTININ WITH UHMAN RECEPTOR