Lineage for d3s12a_ (3s12 A:)

  1. Root: SCOPe 2.05
  2. 1755445Class b: All beta proteins [48724] (176 folds)
  3. 1778087Fold b.19: Viral protein domain [49817] (1 superfamily)
    sandwich; 9 strands in 2 sheets; jelly-roll; form trimers
  4. 1778088Superfamily b.19.1: Viral protein domain [49818] (4 families) (S)
    forms homotrimers
  5. 1778135Family b.19.1.2: Influenza hemagglutinin headpiece [49823] (2 proteins)
  6. 1778136Protein Hemagglutinin [49824] (7 species)
    includes rudiment esterase domain
  7. 1778153Species Influenza A virus, different strains [TaxId:11320] [49825] (105 PDB entries)
  8. 1778372Domain d3s12a_: 3s12 A: [249261]
    Other proteins in same PDB: d3s12b_
    automated match to d3gbna_
    complexed with nag, so4

Details for d3s12a_

PDB Entry: 3s12 (more details), 3.1 Å

PDB Description: Crystal structure of H5N1 influenza virus hemagglutinin, strain YU562 crystal form 1
PDB Compounds: (A:) Hemagglutinin HA1 chain

SCOPe Domain Sequences for d3s12a_:

Sequence, based on SEQRES records: (download)

>d3s12a_ b.19.1.2 (A:) Hemagglutinin {Influenza A virus, different strains [TaxId: 11320]}
edqicigyhannsteqvdtimeknvtvthaqdilekthngklcdldgvkplilrdcsvag
wllgnpmcdefinvpewsyivekaspandlcypgdfndyeelkhllsrinhfekiqiipk
sswsnheassgvssacpylgkssffrnvvwlikknsayptikrsynntnqedllvlwgih
hpndaaeqtklyqnpttyisvgtstlnqrlvpkiatrskvngqsgrmeffwtilkpndai
nfesngnfiapeyaykivkkgdsaimkseleygncntkcqtpmgainssmpfhnihplti
gecpkyvksnrlvlatglrnt

Sequence, based on observed residues (ATOM records): (download)

>d3s12a_ b.19.1.2 (A:) Hemagglutinin {Influenza A virus, different strains [TaxId: 11320]}
edqicigyhannsteqvdtimeknvtvthaqdilekthngklcdldgvkplilrdcsvag
wllgnpmcdnvpewsyivekaspandlcypgdfndyeelkhllsrinhfekiqiipkssw
snheassgvssacpylgkssffrnvvwlikknsayptikrsynntnqedllvlwgihhpn
daaeqtklyqnpttyisvgtstlnqrlvpkiatrskvngqsgrmeffwtilkpndainfe
sngnfiapeyaykivkkgdsaimkseleygncntkcqtpmgainssmpfhnihpltigec
pkyvksnrlvlatglrnt

SCOPe Domain Coordinates for d3s12a_:

Click to download the PDB-style file with coordinates for d3s12a_.
(The format of our PDB-style files is described here.)

Timeline for d3s12a_: