Show PDB file:   
         Plain Text   HTML   (compressed file size)
QuickSearch:   
by PDB,NDB,UniProt,PROSITE Code or Search Term(s)  
(-)Asymmetric Unit
(-)Asym. Unit - sites
(-)Biological Unit 1
(-)Biol. Unit 1 - sites
(-)Biological Unit 2
collapse expand < >
Image Asymmetric Unit
Asymmetric Unit  (Jmol Viewer)
Image Asym. Unit - sites
Asym. Unit - sites  (Jmol Viewer)
Image Biological Unit 1
Biological Unit 1  (Jmol Viewer)
Image Biol. Unit 1 - sites
Biol. Unit 1 - sites  (Jmol Viewer)
Image Biological Unit 2
Biological Unit 2  (Jmol Viewer)

(-) Description

Title :  INFLUENZA HEMAGGLUTININ FROM THE 2009 PANDEMIC IN COMPLEX WITH LIGAND 6SLN
 
Authors :  R. Xu, I. A. Wilson
Date :  24 Oct 11  (Deposition) - 23 Nov 11  (Release) - 11 Jan 12  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.51
Chains :  Asym. Unit :  A,B,C,D,E,F,G,H,I,J,K,L
Biol. Unit 1:  A,B,C,D,E,F  (1x)
Biol. Unit 2:  G,H,I,J,K,L  (1x)
Keywords :  Viral Envelope Protein, Hemagglutinin, Viral Fusion Protein, Viral Protein-Immune System Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  R. Xu, R. Mcbride, C. M. Nycholat, J. C. Paulson, I. A. Wilson
Structural Characterization Of The Hemagglutinin Receptor Specificity From The 2009 H1N1 Influenza Pandemic.
J. Virol. V. 86 982 2012
PubMed-ID: 22072785  |  Reference-DOI: 10.1128/JVI.06322-11

(-) Compounds

Molecule 1 - HEMAGGLUTININ HA1
    Chains: A, C, E, G, I, K
    Engineered: YES
    Expression System: TRICHOPLUSIA NI
    Expression System Plasmid: PFASTBAC-HT
    Expression System Strain: HI5
    Expression System Taxid: 7111
    Expression System Vector Type: BACULOVIRUS
    Fragment: ECTODOMAIN HA1, RESIDUES 18-344
    Gene: HA, HEMAGGLUTININ
    Mutation: YES
    Organism Scientific: INFLUENZA A VIRUS
    Organism Taxid: 641501
    Strain: SW1 A/CALIFORNIA/04/2009
 
Molecule 2 - HEMAGGLUTININ HA2
    Chains: B, D, F, H, J, L
    Engineered: YES
    Expression System: TRICHOPLUSIA NI
    Expression System Plasmid: PFASTBAC-HT
    Expression System Strain: HI5
    Expression System Taxid: 7111
    Expression System Vector Type: BACULOVIRUS
    Fragment: ECTODOMAIN HA2, RESIDUES 345-520
    Gene: HA, HEMAGGLUTININ
    Organism Scientific: INFLUENZA A VIRUS
    Organism Taxid: 641501
    Strain: SW1 A/CALIFORNIA/04/2009

 Structural Features

(-) Chains, Units

  123456789101112
Asymmetric Unit : ABCDEFGHIJKL
Biological Unit 1 (1x): ABCDEF      
Biological Unit 2 (1x):       GHIJKL

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 28)

Asymmetric Unit (3, 28)
No.NameCountTypeFull Name
1GAL6Ligand/IonBETA-D-GALACTOSE
2NAG16Ligand/IonN-ACETYL-D-GLUCOSAMINE
3SIA6Ligand/IonO-SIALIC ACID
Biological Unit 1 (3, 16)
No.NameCountTypeFull Name
1GAL3Ligand/IonBETA-D-GALACTOSE
2NAG10Ligand/IonN-ACETYL-D-GLUCOSAMINE
3SIA3Ligand/IonO-SIALIC ACID
Biological Unit 2 (3, 12)
No.NameCountTypeFull Name
1GAL3Ligand/IonBETA-D-GALACTOSE
2NAG6Ligand/IonN-ACETYL-D-GLUCOSAMINE
3SIA3Ligand/IonO-SIALIC ACID

(-) Sites  (28, 28)

Asymmetric Unit (28, 28)
No.NameEvidenceResiduesDescription
01AC1SOFTWARETYR A:98 , LYS A:133A , VAL A:135 , THR A:136 , ALA A:137 , LYS A:145 , TRP A:153 , HIS A:183 , LEU A:194 , GLN A:226 , GAL A:331 , NAG A:332 , HOH A:362 , HOH A:475 , HOH A:476BINDING SITE FOR RESIDUE SIA A 330
02AC2SOFTWARELYS A:222 , ASP A:225 , SIA A:330 , NAG A:332 , HOH A:485BINDING SITE FOR RESIDUE GAL A 331
03AC3SOFTWAREASP A:190 , SIA A:330 , GAL A:331BINDING SITE FOR RESIDUE NAG A 332
04AC4SOFTWARETYR C:98 , LYS C:133A , VAL C:135 , THR C:136 , ALA C:137 , LYS C:145 , TRP C:153 , HIS C:183 , LEU C:194 , GLN C:226 , GAL C:331 , NAG C:332 , HOH C:337 , HOH C:342 , HOH C:477 , HOH C:479BINDING SITE FOR RESIDUE SIA C 330
05AC5SOFTWARELYS C:222 , ASP C:225 , SIA C:330 , NAG C:332BINDING SITE FOR RESIDUE GAL C 331
06AC6SOFTWAREASP C:190 , SER C:193 , SIA C:330 , GAL C:331BINDING SITE FOR RESIDUE NAG C 332
07AC7SOFTWARETYR E:98 , LYS E:133A , VAL E:135 , THR E:136 , ALA E:137 , LYS E:145 , TRP E:153 , HIS E:183 , LEU E:194 , GLN E:226 , GAL E:331 , NAG E:332 , HOH E:336 , HOH E:396 , HOH E:480BINDING SITE FOR RESIDUE SIA E 330
08AC8SOFTWARELYS E:222 , ASP E:225 , GLN E:226 , SIA E:330 , NAG E:332 , HOH E:481BINDING SITE FOR RESIDUE GAL E 331
09AC9SOFTWAREASP E:190 , SER E:193 , SIA E:330 , GAL E:331BINDING SITE FOR RESIDUE NAG E 332
10BC1SOFTWARETYR G:98 , LYS G:133A , VAL G:135 , THR G:136 , ALA G:137 , LYS G:145 , TRP G:153 , HIS G:183 , LEU G:194 , GLN G:226 , HOH G:343 , GAL G:402 , HOH G:422 , HOH G:483BINDING SITE FOR RESIDUE SIA G 401
11BC2SOFTWAREASP B:145 , LYS G:222 , ASP G:225 , GLN G:226 , SIA G:401BINDING SITE FOR RESIDUE GAL G 402
12BC3SOFTWARETYR I:98 , LYS I:133A , GLY I:134 , VAL I:135 , THR I:136 , ALA I:137 , LYS I:145 , TRP I:153 , HIS I:183 , LEU I:194 , GLN I:226 , HOH I:337 , HOH I:361 , GAL I:502 , NAG I:503BINDING SITE FOR RESIDUE SIA I 501
13BC4SOFTWARELYS I:222 , ASP I:225 , SIA I:501 , NAG I:503BINDING SITE FOR RESIDUE GAL I 502
14BC5SOFTWAREASP I:190 , SIA I:501 , GAL I:502BINDING SITE FOR RESIDUE NAG I 503
15BC6SOFTWARETYR K:98 , LYS K:133A , VAL K:135 , THR K:136 , ALA K:137 , LYS K:145 , TRP K:153 , HIS K:183 , LEU K:194 , GLN K:226 , HOH K:333 , GAL K:602 , NAG K:603BINDING SITE FOR RESIDUE SIA K 601
16BC7SOFTWAREGLU G:77 , THR G:81 , LYS K:222 , ASP K:225 , SIA K:601 , NAG K:603BINDING SITE FOR RESIDUE GAL K 602
17BC8SOFTWAREGLU G:77 , ASP K:190 , SIA K:601 , GAL K:602BINDING SITE FOR RESIDUE NAG K 603
18BC9SOFTWAREASN A:21BINDING SITE FOR RESIDUE NAG A 333
19CC1SOFTWAREASN A:33 , ASP C:276BINDING SITE FOR RESIDUE NAG A 334
20CC2SOFTWAREASN A:73 , GLU A:75 , ASN A:94 , CYS A:97 , ARG A:224 , HOH A:461BINDING SITE FOR RESIDUE NAG A 335
21CC3SOFTWAREGLY A:55A , ASN A:278 , THR A:280 , THR G:23 , ASP G:24BINDING SITE FOR RESIDUE NAG A 336
22CC4SOFTWAREASN C:73 , GLU C:75 , ASP C:93 , ASN C:94 , CYS C:97 , PRO C:140 , ARG C:224 , HOH C:355BINDING SITE FOR RESIDUE NAG C 333
23CC5SOFTWAREASP C:276 , ASN C:278BINDING SITE FOR RESIDUE NAG C 334
24CC6SOFTWAREGLU E:77 , ASN J:154 , THR J:156BINDING SITE FOR RESIDUE NAG J 561
25CC7SOFTWAREASN E:73 , GLU E:75 , ASP E:93 , ASN E:94 , PRO E:140 , ARG E:224BINDING SITE FOR RESIDUE NAG E 333
26CC8SOFTWAREASN A:133 , ASN G:73 , GLU G:75 , ASP G:93 , ASN G:94 , CYS G:97 , PRO G:140 , ARG G:224 , NAG G:432BINDING SITE FOR RESIDUE NAG G 431
27CC9SOFTWAREASN A:133 , LYS A:133A , PRO G:140 , NAG G:431BINDING SITE FOR RESIDUE NAG G 432
28DC1SOFTWAREGLY K:55A , ASN K:278 , HOH K:446BINDING SITE FOR RESIDUE NAG K 641

(-) SS Bonds  (42, 42)

Asymmetric Unit
No.Residues
1A:14 -B:137
2A:52 -A:277
3A:64 -A:76
4A:97 -A:139
5A:205 -C:220
6A:220 -E:205
7A:281 -A:305
8B:144 -B:148
9C:14 -D:137
10C:52 -C:277
11C:64 -C:76
12C:97 -C:139
13C:205 -E:220
14C:281 -C:305
15D:144 -D:148
16E:14 -F:137
17E:52 -E:277
18E:64 -E:76
19E:97 -E:139
20E:281 -E:305
21F:144 -F:148
22G:14 -H:137
23G:52 -G:277
24G:64 -G:76
25G:97 -G:139
26G:205 -I:220
27G:220 -K:205
28G:281 -G:305
29H:144 -H:148
30I:14 -J:137
31I:52 -I:277
32I:64 -I:76
33I:97 -I:139
34I:205 -K:220
35I:281 -I:305
36J:144 -J:148
37K:14 -L:137
38K:52 -K:277
39K:64 -K:76
40K:97 -K:139
41K:281 -K:305
42L:144 -L:148

(-) Cis Peptide Bonds  (4, 4)

Asymmetric Unit
No.Residues
1Leu E:79 -Ser E:80
2Thr E:81 -Ala E:82
3Ala E:82 -Ser E:83
4Met J:59 -Asn J:60

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3UBN)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3UBN)

(-) Exons   (0, 0)

(no "Exon" information available for 3UBN)

(-) Sequences/Alignments

Asymmetric 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:323
 aligned with C3W5S1_I09A0 | C3W5S1 from UniProtKB/TrEMBL  Length:566

    Alignment length:323
                                    27        37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297       307       317       327       337   
        C3W5S1_I09A0     18 DTLCIGYHANNSTDTVDTVLEKNVTVTHSVNLLEDKHNGKLCKLRGVAPLHLGKCNIAGWILGNPECESLSTASSWSYIVETPSSDNGTCYPGDFIDYEELREQLSSVSSFERFEIFPKTSSWPNHDSNKGVTAACPHAGAKSFYKNLIWLVKKGNSYPKLSKSYINDKGKEVLVLWGIHHPSTSADQQSLYQNADTYVFVGSSRYSKKFKPEIAIRPKVRDQEGRMNYYWTLVEPGDKITFEATGNLVVPRYAFAMERNAGSGIIISDTPVHDCNTTCQTPKGAINTSLPFQNIHPITIGKCPKYVKSTKLRLATGLRNIPS  340
               SCOP domains d3ubna_ A: Hemagglutinin                                                                                                                                                                                                                                                                                                            SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeee.......ee.......ee...eee.ee......eeee.....ee....hhhhhhhh...............eee...............hhhhhhhhh..eeeeeeee..hhhhhh........................eee..........eeeeee.....eeeeeeeeee..hhhhhhhhhh.....eeee....eeee...............eeeeeeeee....eeeeee...eeee.eeeeeee.....eee....eeeeee.ee...........ee......ee...ee......eee........ Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                3ubn A   11 DTLCIGYHANNSTDTVDTVLEKNVTVTHSVNLLEDKHNGKLCKLRGVAPLHLGKCNIAGWILGNPECESLSTASSWSYIVETPSSDNGTCYPGDFIDYEELREQLSSVSSFERFEIFPKTSSWPNHDSNKGVTAACPHAGAKSFYKNLIWLVKKGNSYPKLSKSYINDKGKEVLVLWGIHHPSTSADQQSLYQNADTYVFVCSSRYSKKFKPEIAICPKVRDQEGRMNYYWTLVEPGDKITFEATGNLVVPRYAFAMERNAGSGIIISDTPVHDCNTTCQTPKGAINTSLPFQNIHPITIGKCPKYVKSTKLRLATGLRNIPS  325
                                    20        30        40        50     |  59        69        79    |   88  |     97       107      116A||     124      133A       143       153       163       173       183       193       203       213       223       233       243       253       263   |   272       282       292       302       312       322   
                                                                       55A                          83A     90A                       116A||              133A                                                                                                                                  266A                                                           
                                                                                                                                       116B|                                                                                                                                                                                                                   
                                                                                                                                        116C                                                                                                                                                                                                                   


Chain B from PDB  Type:PROTEIN  Length:174
 aligned with C3W5S1_I09A0 | C3W5S1 from UniProtKB/TrEMBL  Length:566

    Alignment length:174
                                   354       364       374       384       394       404       414       424       434       444       454       464       474       484       494       504       514    
        C3W5S1_I09A0    345 GLFGAIAGFIEGGWTGMVDGWYGYHHQNEQGSGYAADLKSTQNAIDEITNKVNSVIEKMNTQFTAVGKEFNHLEKRIENLNKKVDDGFLDIWTYNAELLVLLENERTLDYHDSNVKNLYEKVRSQLKNNAKEIGNGCFEFYHKCDNTCMESVKNGTYDYPKYSEEAKLNREEID  518
               SCOP domains d3ubnb_ B: automated matches                                                                                                                                                   SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .....................eeeeeee..eeeeeehhhhhhhhhhhhhhhhhhhhhh.....ee........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..eeeee..eeee....hhhhhhhhhh....hhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                3ubn B    1 GLFGAIAGFIEGGWTGMVDGWYGYHHQNEQGSGYAADLKSTQNAIDEITNKVNSVIEKMNTQFTAVGKEFNHLEKRIENLNKKVDDGFLDIWTYNAELLVLLENERTLDYHDSNVKNLYEKVRSQLKNNAKEIGNGCFEFYHKCDNTCMESVKNGTYDYPKYSEEAKLNREEID  174
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170    


Chain C from PDB  Type:PROTEIN  Length:319
 aligned with C3W5S1_I09A0 | C3W5S1 from UniProtKB/TrEMBL  Length:566

    Alignment length:322
                                    27        37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297       307       317       327       337  
        C3W5S1_I09A0     18 DTLCIGYHANNSTDTVDTVLEKNVTVTHSVNLLEDKHNGKLCKLRGVAPLHLGKCNIAGWILGNPECESLSTASSWSYIVETPSSDNGTCYPGDFIDYEELREQLSSVSSFERFEIFPKTSSWPNHDSNKGVTAACPHAGAKSFYKNLIWLVKKGNSYPKLSKSYINDKGKEVLVLWGIHHPSTSADQQSLYQNADTYVFVGSSRYSKKFKPEIAIRPKVRDQEGRMNYYWTLVEPGDKITFEATGNLVVPRYAFAMERNAGSGIIISDTPVHDCNTTCQTPKGAINTSLPFQNIHPITIGKCPKYVKSTKLRLATGLRNIP  339
               SCOP domains d3ubnc_ C: Hemagglutinin                                                                                                                                                                                                                                                                                                           SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeee.......eeee..eeeee...eee.ee......eeee.....ee....hhhhhhhh......---......eee...............hhhhhhhhhh.eeeeeee..................eeeeee..eee....eee..........eeeeee.....eeeeeeeeee..hhhhhhhhhh.....eeee....eeee...............eeeeeeeee....eeeeee...eeee..eeeeee.....eee....eeeeee.eee..eee.....ee......ee...ee......eee....... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                3ubn C   11 DTLCIGYHANNSTDTVDTVLEKNVTVTHSVNLLEDKHNGKLCKLRGVAPLHLGKCNIAGWILGNPECES---ASSWSYIVETPSSDNGTCYPGDFIDYEELREQLSSVSSFERFEIFPKTSSWPNHDSNKGVTAACPHAGAKSFYKNLIWLVKKGNSYPKLSKSYINDKGKEVLVLWGIHHPSTSADQQSLYQNADTYVFVCSSRYSKKFKPEIAICPKVRDQEGRMNYYWTLVEPGDKITFEATGNLVVPRYAFAMERNAGSGIIISDTPVHDCNTTCQTPKGAINTSLPFQNIHPITIGKCPKYVKSTKLRLATGLRNIP  324
                                    20        30        40        50     |  59        69        |-  | |   88  |     97       107      116A||     124      133A       143       153       163       173       183       193       203       213       223       233       243       253       263   |   272       282       292       302       312       322  
                                                                       55A                     78  82 |     90A                       116A||              133A                                                                                                                                  266A                                                          
                                                                                                    83A                                116B|                                                                                                                                                                                                                  
                                                                                                                                        116C                                                                                                                                                                                                                  


Chain D from PDB  Type:PROTEIN  Length:171
 aligned with C3W5S1_I09A0 | C3W5S1 from UniProtKB/TrEMBL  Length:566

    Alignment length:171
                                   354       364       374       384       394       404       414       424       434       444       454       464       474       484       494       504       514 
        C3W5S1_I09A0    345 GLFGAIAGFIEGGWTGMVDGWYGYHHQNEQGSGYAADLKSTQNAIDEITNKVNSVIEKMNTQFTAVGKEFNHLEKRIENLNKKVDDGFLDIWTYNAELLVLLENERTLDYHDSNVKNLYEKVRSQLKNNAKEIGNGCFEFYHKCDNTCMESVKNGTYDYPKYSEEAKLNRE  515
               SCOP domains d3ubnd_ D: automated matches                                                                                                                                                SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....................eeeeee....eeeeehhhhhhhhhhhhhhhhhhhhhh...............hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..eee....eeee....hhhhhhhhh....hhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                3ubn D    1 GLFGAIAGFIEGGWTGMVDGWYGYHHQNEQGSGYAADLKSTQNAIDEITNKVNSVIEKMNTQFTAVGKEFNHLEKRIENLNKKVDDGFLDIWTYNAELLVLLENERTLDYHDSNVKNLYEKVRSQLKNNAKEIGNGCFEFYHKCDNTCMESVKNGTYDYPKYSEEAKLNRE  171
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170 


Chain E from PDB  Type:PROTEIN  Length:323
 aligned with C3W5S1_I09A0 | C3W5S1 from UniProtKB/TrEMBL  Length:566

    Alignment length:323
                                    27        37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297       307       317       327       337   
        C3W5S1_I09A0     18 DTLCIGYHANNSTDTVDTVLEKNVTVTHSVNLLEDKHNGKLCKLRGVAPLHLGKCNIAGWILGNPECESLSTASSWSYIVETPSSDNGTCYPGDFIDYEELREQLSSVSSFERFEIFPKTSSWPNHDSNKGVTAACPHAGAKSFYKNLIWLVKKGNSYPKLSKSYINDKGKEVLVLWGIHHPSTSADQQSLYQNADTYVFVGSSRYSKKFKPEIAIRPKVRDQEGRMNYYWTLVEPGDKITFEATGNLVVPRYAFAMERNAGSGIIISDTPVHDCNTTCQTPKGAINTSLPFQNIHPITIGKCPKYVKSTKLRLATGLRNIPS  340
               SCOP domains d3ubne_ E: Hemagglutinin                                                                                                                                                                                                                                                                                                            SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeee.......ee.......ee...eee.ee......eeee.....ee....hhhhhhh................eee...............hhhhhhhhh..eeeeeee...hhhhhh.........eeeeee..eee....eee..........eeeeee.....eeeeeeeeee..hhhhhhhhhh.....eeee....eeee...............eeeeeeeee....eeeeee...eeee..eeeeee.....eee....eeeeee.eee..ee......ee......ee...ee......eee........ Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                3ubn E   11 DTLCIGYHANNSTDTVDTVLEKNVTVTHSVNLLEDKHNGKLCKLRGVAPLHLGKCNIAGWILGNPECESLSTASSWSYIVETPSSDNGTCYPGDFIDYEELREQLSSVSSFERFEIFPKTSSWPNHDSNKGVTAACPHAGAKSFYKNLIWLVKKGNSYPKLSKSYINDKGKEVLVLWGIHHPSTSADQQSLYQNADTYVFVCSSRYSKKFKPEIAICPKVRDQEGRMNYYWTLVEPGDKITFEATGNLVVPRYAFAMERNAGSGIIISDTPVHDCNTTCQTPKGAINTSLPFQNIHPITIGKCPKYVKSTKLRLATGLRNIPS  325
                                    20        30        40        50     |  59        69        79    |   88  |     97       107      116A||     124      133A       143       153       163       173       183       193       203       213       223       233       243       253       263   |   272       282       292       302       312       322   
                                                                       55A                          83A     90A                       116A||              133A                                                                                                                                  266A                                                           
                                                                                                                                       116B|                                                                                                                                                                                                                   
                                                                                                                                        116C                                                                                                                                                                                                                   


Chain F from PDB  Type:PROTEIN  Length:170
 aligned with C3W5S1_I09A0 | C3W5S1 from UniProtKB/TrEMBL  Length:566

    Alignment length:170
                                   354       364       374       384       394       404       414       424       434       444       454       464       474       484       494       504       514
        C3W5S1_I09A0    345 GLFGAIAGFIEGGWTGMVDGWYGYHHQNEQGSGYAADLKSTQNAIDEITNKVNSVIEKMNTQFTAVGKEFNHLEKRIENLNKKVDDGFLDIWTYNAELLVLLENERTLDYHDSNVKNLYEKVRSQLKNNAKEIGNGCFEFYHKCDNTCMESVKNGTYDYPKYSEEAKLNR  514
               SCOP domains d3ubnf_ F: automated matches                                                                                                                                               SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....................eeeeeee..eeeeeehhhhhhhhhhhhhhhhhhhhhh.....ee........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..eee....eeee....hhhhhhhhhh...hhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                3ubn F    1 GLFGAIAGFIEGGWTGMVDGWYGYHHQNEQGSGYAADLKSTQNAIDEITNKVNSVIEKMNTQFTAVGKEFNHLEKRIENLNKKVDDGFLDIWTYNAELLVLLENERTLDYHDSNVKNLYEKVRSQLKNNAKEIGNGCFEFYHKCDNTCMESVKNGTYDYPKYSEEAKLNR  170
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170


Chain G from PDB  Type:PROTEIN  Length:321
 aligned with C3W5S1_I09A0 | C3W5S1 from UniProtKB/TrEMBL  Length:566

    Alignment length:323
                                    27        37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297       307       317       327       337   
        C3W5S1_I09A0     18 DTLCIGYHANNSTDTVDTVLEKNVTVTHSVNLLEDKHNGKLCKLRGVAPLHLGKCNIAGWILGNPECESLSTASSWSYIVETPSSDNGTCYPGDFIDYEELREQLSSVSSFERFEIFPKTSSWPNHDSNKGVTAACPHAGAKSFYKNLIWLVKKGNSYPKLSKSYINDKGKEVLVLWGIHHPSTSADQQSLYQNADTYVFVGSSRYSKKFKPEIAIRPKVRDQEGRMNYYWTLVEPGDKITFEATGNLVVPRYAFAMERNAGSGIIISDTPVHDCNTTCQTPKGAINTSLPFQNIHPITIGKCPKYVKSTKLRLATGLRNIPS  340
               SCOP domains d3ubng_ G: Hemagglutinin                                                                                                                                                                                                                                                                                                            SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeee.......ee.......ee...eee.ee......eeee.....ee....hhhhhhhh......--.......eee...............hhhhhhhhhh.eeeeeeee..hhhhhh..ee.....eeeeee..eee....eee.ee.......eeeeee.....eeeeeeeeee..hhhhhhhhhh.....eeee....eeee...............eeeeeeeee....eeeeee...eeee.eeeeeee.....eee....eeeeee.ee...........ee......ee...ee......eee........ Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                3ubn G   11 DTLCIGYHANNSTDTVDTVLEKNVTVTHSVNLLEDKHNGKLCKLRGVAPLHLGKCNIAGWILGNPECES--TASSWSYIVETPSSDNGTCYPGDFIDYEELREQLSSVSSFERFEIFPKTSSWPNHDSNKGVTAACPHAGAKSFYKNLIWLVKKGNSYPKLSKSYINDKGKEVLVLWGIHHPSTSADQQSLYQNADTYVFVCSSRYSKKFKPEIAICPKVRDQEGRMNYYWTLVEPGDKITFEATGNLVVPRYAFAMERNAGSGIIISDTPVHDCNTTCQTPKGAINTSLPFQNIHPITIGKCPKYVKSTKLRLATGLRNIPS  325
                                    20        30        40        50     |  59        69        |- |  |   88  |     97       107      116A||     124      133A       143       153       163       173       183       193       203       213       223       233       243       253       263   |   272       282       292       302       312       322   
                                                                       55A                     78 81  |     90A                       116A||              133A                                                                                                                                  266A                                                           
                                                                                                    83A                                116B|                                                                                                                                                                                                                   
                                                                                                                                        116C                                                                                                                                                                                                                   


Chain H from PDB  Type:PROTEIN  Length:170
 aligned with C3W5S1_I09A0 | C3W5S1 from UniProtKB/TrEMBL  Length:566

    Alignment length:170
                                   354       364       374       384       394       404       414       424       434       444       454       464       474       484       494       504       514
        C3W5S1_I09A0    345 GLFGAIAGFIEGGWTGMVDGWYGYHHQNEQGSGYAADLKSTQNAIDEITNKVNSVIEKMNTQFTAVGKEFNHLEKRIENLNKKVDDGFLDIWTYNAELLVLLENERTLDYHDSNVKNLYEKVRSQLKNNAKEIGNGCFEFYHKCDNTCMESVKNGTYDYPKYSEEAKLNR  514
               SCOP domains d3ubnh_ H: automated matches                                                                                                                                               SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....................eeeeeee..eeeeeehhhhhhhhhhhhhhhhhhhhhh...............hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..eeeee..eeee....hhhhhhhhhh...hhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                3ubn H    1 GLFGAIAGFIEGGWTGMVDGWYGYHHQNEQGSGYAADLKSTQNAIDEITNKVNSVIEKMNTQFTAVGKEFNHLEKRIENLNKKVDDGFLDIWTYNAELLVLLENERTLDYHDSNVKNLYEKVRSQLKNNAKEIGNGCFEFYHKCDNTCMESVKNGTYDYPKYSEEAKLNR  170
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170


Chain I from PDB  Type:PROTEIN  Length:319
 aligned with C3W5S1_I09A0 | C3W5S1 from UniProtKB/TrEMBL  Length:566

    Alignment length:323
                                    27        37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297       307       317       327       337   
        C3W5S1_I09A0     18 DTLCIGYHANNSTDTVDTVLEKNVTVTHSVNLLEDKHNGKLCKLRGVAPLHLGKCNIAGWILGNPECESLSTASSWSYIVETPSSDNGTCYPGDFIDYEELREQLSSVSSFERFEIFPKTSSWPNHDSNKGVTAACPHAGAKSFYKNLIWLVKKGNSYPKLSKSYINDKGKEVLVLWGIHHPSTSADQQSLYQNADTYVFVGSSRYSKKFKPEIAIRPKVRDQEGRMNYYWTLVEPGDKITFEATGNLVVPRYAFAMERNAGSGIIISDTPVHDCNTTCQTPKGAINTSLPFQNIHPITIGKCPKYVKSTKLRLATGLRNIPS  340
               SCOP domains d3ubni_ I: Hemagglutinin                                                                                                                                                                                                                                                                                                            SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeee.......ee.......ee...eee.ee......eeee.....ee....hhhhhhh.hhhhh----......eee...............hhhhhhhhhh.eeeeeee..................eeeeee..eee.................eeeeee.....eeeeeeeeee..hhhhhhhhhh.....eeee....eeee...............eeeeeeeee....eeeeee...ee....eeeeee.....eee....eeeeee.eee..ee......ee......ee...ee......eee........ Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                3ubn I   11 DTLCIGYHANNSTDTVDTVLEKNVTVTHSVNLLEDKHNGKLCKLRGVAPLHLGKCNIAGWILGNPECE----ASSWSYIVETPSSDNGTCYPGDFIDYEELREQLSSVSSFERFEIFPKTSSWPNHDSNKGVTAACPHAGAKSFYKNLIWLVKKGNSYPKLSKSYINDKGKEVLVLWGIHHPSTSADQQSLYQNADTYVFVCSSRYSKKFKPEIAICPKVRDQEGRMNYYWTLVEPGDKITFEATGNLVVPRYAFAMERNAGSGIIISDTPVHDCNTTCQTPKGAINTSLPFQNIHPITIGKCPKYVKSTKLRLATGLRNIPS  325
                                    20        30        40        50     |  59        69       | -  | |   88  |     97       107      116A||     124      133A       143       153       163       173       183       193       203       213       223       233       243       253       263   |   272       282       292       302       312       322   
                                                                       55A                    77   82 |     90A                       116A||              133A                                                                                                                                  266A                                                           
                                                                                                    83A                                116B|                                                                                                                                                                                                                   
                                                                                                                                        116C                                                                                                                                                                                                                   


Chain J from PDB  Type:PROTEIN  Length:170
 aligned with C3W5S1_I09A0 | C3W5S1 from UniProtKB/TrEMBL  Length:566

    Alignment length:170
                                   354       364       374       384       394       404       414       424       434       444       454       464       474       484       494       504       514
        C3W5S1_I09A0    345 GLFGAIAGFIEGGWTGMVDGWYGYHHQNEQGSGYAADLKSTQNAIDEITNKVNSVIEKMNTQFTAVGKEFNHLEKRIENLNKKVDDGFLDIWTYNAELLVLLENERTLDYHDSNVKNLYEKVRSQLKNNAKEIGNGCFEFYHKCDNTCMESVKNGTYDYPKYSEEAKLNR  514
               SCOP domains d3ubnj_ J: automated matches                                                                                                                                               SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....................eeeeeee..eeeeeehhhhhhhhhhhhhhhhhhhhhh.....ee........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..eeeee..eeee....hhhhhhhhhh...hhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                3ubn J    1 GLFGAIAGFIEGGWTGMVDGWYGYHHQNEQGSGYAADLKSTQNAIDEITNKVNSVIEKMNTQFTAVGKEFNHLEKRIENLNKKVDDGFLDIWTYNAELLVLLENERTLDYHDSNVKNLYEKVRSQLKNNAKEIGNGCFEFYHKCDNTCMESVKNGTYDYPKYSEEAKLNR  170
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170


Chain K from PDB  Type:PROTEIN  Length:319
 aligned with C3W5S1_I09A0 | C3W5S1 from UniProtKB/TrEMBL  Length:566

    Alignment length:325
                                    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     
        C3W5S1_I09A0     16 NADTLCIGYHANNSTDTVDTVLEKNVTVTHSVNLLEDKHNGKLCKLRGVAPLHLGKCNIAGWILGNPECESLSTASSWSYIVETPSSDNGTCYPGDFIDYEELREQLSSVSSFERFEIFPKTSSWPNHDSNKGVTAACPHAGAKSFYKNLIWLVKKGNSYPKLSKSYINDKGKEVLVLWGIHHPSTSADQQSLYQNADTYVFVGSSRYSKKFKPEIAIRPKVRDQEGRMNYYWTLVEPGDKITFEATGNLVVPRYAFAMERNAGSGIIISDTPVHDCNTTCQTPKGAINTSLPFQNIHPITIGKCPKYVKSTKLRLATGLRNIPS  340
               SCOP domains d3ubnk_ K: Hemagglutinin                                                                                                                                                                                                                                                                                                              SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeeee.......ee.......ee...eee.ee......eeee.....ee....hhhhhhhh....------.....eee...............hhhhhhhhhh.eeeeeeee.................eeeeee..eee....eee..........eeeeee.....eeeeeeeeee..hhhhhhhhh......eeee....eeee...............eeeeeeeee....eeeeee...eeee.eeeeeee.....eee....eeeeee.ee...........ee......eee..ee......eee........ Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                3ubn K    9 PGDTLCIGYHANNSTDTVDTVLEKNVTVTHSVNLLEDKHNGKLCKLRGVAPLHLGKCNIAGWILGNPEC------SSWSYIVETPSSDNGTCYPGDFIDYEELREQLSSVSSFERFEIFPKTSSWPNHDSNKGVTAACPHAGAKSFYKNLIWLVKKGNSYPKLSKSYINDKGKEVLVLWGIHHPSTSADQQSLYQNADTYVFVCSSRYSKKFKPEIAICPKVRDQEGRMNYYWTLVEPGDKITFEATGNLVVPRYAFAMERNAGSGIIISDTPVHDCNTTCQTPKGAINTSLPFQNIHPITIGKCPKYVKSTKLRLATGLRNIPS  325
                                    18        28        38        48       |57        67        |-     || 86    |   95       105       115 |||   122       132 |     141       151       161       171       181       191       201       211       221       231       241       251       261     | 270       280       290       300       310       320     
                                                                         55A                   76     83|     90A                       116A||              133A                                                                                                                                  266A                                                           
                                                                                                      83A                                116B|                                                                                                                                                                                                                   
                                                                                                                                          116C                                                                                                                                                                                                                   


Chain L from PDB  Type:PROTEIN  Length:170
 aligned with C3W5S1_I09A0 | C3W5S1 from UniProtKB/TrEMBL  Length:566

    Alignment length:170
                                   354       364       374       384       394       404       414       424       434       444       454       464       474       484       494       504       514
        C3W5S1_I09A0    345 GLFGAIAGFIEGGWTGMVDGWYGYHHQNEQGSGYAADLKSTQNAIDEITNKVNSVIEKMNTQFTAVGKEFNHLEKRIENLNKKVDDGFLDIWTYNAELLVLLENERTLDYHDSNVKNLYEKVRSQLKNNAKEIGNGCFEFYHKCDNTCMESVKNGTYDYPKYSEEAKLNR  514
               SCOP domains d3ubnl_ L: automated matches                                                                                                                                               SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....................eeeeeee..eeeeeehhhhhhhhhhhhhhhhhhhhhh....eee........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..eeeee..eeee....hhhhhhhhhhh..hhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                3ubn L    1 GLFGAIAGFIEGGWTGMVDGWYGYHHQNEQGSGYAADLKSTQNAIDEITNKVNSVIEKMNTQFTAVGKEFNHLEKRIENLNKKVDDGFLDIWTYNAELLVLLENERTLDYHDSNVKNLYEKVRSQLKNNAKEIGNGCFEFYHKCDNTCMESVKNGTYDYPKYSEEAKLNR  170
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170
   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  (2, 12)

Asymmetric Unit
(-)
Class: All beta proteins (24004)
(-)
Class: Coiled coil proteins (689)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3UBN)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3UBN)

(-) Gene Ontology  (17, 17)

Asymmetric Unit(hide GO term definitions)
Chain A,B,C,D,E,F,G,H,I,J,K,L   (C3W5S1_I09A0 | C3W5S1)
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:0075512    clathrin-dependent endocytosis of virus by host cell    Any clathrin-mediated endocytosis that is involved in the uptake of a virus into a host cell. Begins by invagination of a specific region of the host cell plasma membrane around the bound virus to form a clathrin-coated pit, which then pinches off to form a clathrin-coated endocytic vesicle containing the virus.
    GO:0075509    endocytosis involved in viral entry into host cell    Any endocytosis that is involved in the uptake of a virus into a host cell.
    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:0019065    receptor-mediated endocytosis of virus by host cell    Any receptor-mediated endocytosis that is involved in the uptake of a virus into a host cell; successive instances of virus endocytosis result in the accumulation of virus particles within the 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.

 Visualization

(-) Interactive Views

Asymmetric Unit
  Complete Structure
    Jena3D(integrated viewing of ligand, site, SAP, PROSITE, SCOP information)
    WebMol | AstexViewer[tm]@PDBe
(Java Applets, require no local installation except for Java; loading may be slow)
    STRAP
(Java WebStart application, automatic local installation, requires Java; full application with system access!)
    RasMol
(require local installation)
    Molscript (VRML)
(requires installation of a VRML viewer; select preferred view via VRML and generate a mono or stereo PDF format file)
 
  Ligands, Modified Residues, Ions
    GAL  [ RasMol | Jena3D ]  +environment [ RasMol | Jena3D ]
    NAG  [ RasMol | Jena3D ]  +environment [ RasMol | Jena3D ]
    SIA  [ RasMol | Jena3D ]  +environment [ RasMol | Jena3D ]
 
  Sites
    AC1  [ RasMol ]  +environment [ RasMol ]
    AC2  [ RasMol ]  +environment [ RasMol ]
    AC3  [ RasMol ]  +environment [ RasMol ]
    AC4  [ RasMol ]  +environment [ RasMol ]
    AC5  [ RasMol ]  +environment [ RasMol ]
    AC6  [ RasMol ]  +environment [ RasMol ]
    AC7  [ RasMol ]  +environment [ RasMol ]
    AC8  [ RasMol ]  +environment [ RasMol ]
    AC9  [ RasMol ]  +environment [ RasMol ]
    BC1  [ RasMol ]  +environment [ RasMol ]
    BC2  [ RasMol ]  +environment [ RasMol ]
    BC3  [ RasMol ]  +environment [ RasMol ]
    BC4  [ RasMol ]  +environment [ RasMol ]
    BC5  [ RasMol ]  +environment [ RasMol ]
    BC6  [ RasMol ]  +environment [ RasMol ]
    BC7  [ RasMol ]  +environment [ RasMol ]
    BC8  [ RasMol ]  +environment [ RasMol ]
    BC9  [ RasMol ]  +environment [ RasMol ]
    CC1  [ RasMol ]  +environment [ RasMol ]
    CC2  [ RasMol ]  +environment [ RasMol ]
    CC3  [ RasMol ]  +environment [ RasMol ]
    CC4  [ RasMol ]  +environment [ RasMol ]
    CC5  [ RasMol ]  +environment [ RasMol ]
    CC6  [ RasMol ]  +environment [ RasMol ]
    CC7  [ RasMol ]  +environment [ RasMol ]
    CC8  [ RasMol ]  +environment [ RasMol ]
    CC9  [ RasMol ]  +environment [ RasMol ]
    DC1  [ RasMol ]  +environment [ RasMol ]
 
  Cis Peptide Bonds
    Ala E:82 - Ser E:83   [ RasMol ]  
    Leu E:79 - Ser E:80   [ RasMol ]  
    Met J:59 - Asn J:60   [ RasMol ]  
    Thr E:81 - Ala E:82   [ RasMol ]  
 
Biological Units
  Complete Structure
    Biological Unit 1  [ Jena3D ]
    Biological Unit 2  [ Jena3D ]

(-) Still Images

Jmol
  protein: cartoon or spacefill or dots and stick; nucleic acid: cartoon and stick; ligands: spacefill; active site: stick
[ Asym. Unit PNG format | Asym. Unit - sites PNG format | Biol. Unit 1 PNG format | Biol. Unit 1 - sites PNG format | Biol. Unit 2 PNG format ](automatic orientation, automatically generated)
Molscript
  protein, nucleic acid: cartoon; ligands: spacefill; active site: ball and stick
[ mono PDF format | stereo PDF format ](default orientation, automatically generated)

 Databases and Analysis Tools

(-) Databases

Access by PDB/NDB ID
  3ubn
    Family and Domain Information: ProDom | SYSTERS
    General Structural Information: GlycoscienceDB | MMDB | NDB | OCA | PDB | PDBe | PDBj | PDBsum | PDBWiki | PQS | PROTEOPEDIA
    Orientation in Membranes: OPM
    Protein Surface: SURFACE
    Secondary Structure: DSSP (structure derived) | HSSP (homology derived)
    Structural Genomics: GeneCensus
    Structural Neighbours: CE | VAST
    Structure Classification: CATH | Dali | SCOP
    Validation and Original Data: BMRB Data View | BMRB Restraints Grid | EDS | PROCHECK | RECOORD | WHAT_CHECK
 
Access by UniProt ID/Accession number
  C3W5S1_I09A0 | C3W5S1
    Comparative Protein Structure Models: ModBase
    Genomic Information: Ensembl
    Protein-protein Interaction: DIP
    Sequence, Family and Domain Information: InterPro | Pfam | SMART | UniProtKB/TrEMBL
 
Access by Enzyme Classificator   (EC Number)
  (no 'Enzyme Classificator' available)
    General Enzyme Information: BRENDA | EC-PDB | Enzyme | IntEnz
    Pathway: KEGG | MetaCyc
 
Access by Disease Identifier   (MIM ID)
  (no 'MIM ID' available)
    Disease Information: OMIM
 
Access by GenAge ID
  (no 'GenAge ID' available)
    Age Related Information: GenAge

(-) Analysis Tools

Access by PDB/NDB ID
    Domain Information: XDom
    Interatomic Contacts of Structural Units: CSU
    Ligand-protein Contacts: LPC
    Protein Cavities: castP
    Sequence and Secondary Structure: PDBCartoon
    Structure Alignment: STRAP(Java WebStart application, automatic local installation, requires Java; full application with system access!)
    Structure and Sequence Browser: STING
 
Access by UniProt ID/Accession number
  C3W5S1_I09A0 | C3W5S1
    Protein Disorder Prediction: DisEMBL | FoldIndex | GLOBPLOT (for more information see DisProt)

 Related Entries

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

UniProtKB/TrEMBL
        C3W5S1_I09A0 | C3W5S1: 3al4 3lzg 3ube 3ubj 3ubq 3uyw 3uyx 3ztn 4jtv 4jtx 4ju0 4m4y 5gjs 5k9o

(-) Related Entries Specified in the PDB File

3ube 3ubj 3ubq