SCOP 1.67: Domain d1qfua_: 1qfu A:

Lineage for d1qfua_ (1qfu A:)

1. Root: SCOP 1.67

2. Class b: All beta proteins [48724] (141 folds)

3. Fold b.19: Viral protein domain [49817] (1 superfamily)
   sandwich; 9 strands in 2 sheets; jelly-roll; form trimers

4. Superfamily b.19.1: Viral protein domain [49818] (3 families)
   forms homotrimers

5. Family b.19.1.2: Influenza hemagglutinin headpiece [49823] (1 protein)

6. Protein Hemagglutinin [49824] (1 species)
   includes rudiment esterase domain

7. Species Influenza A virus, different strains [TaxId:11320] [49825] (36 PDB entries)

8. Domain d1qfua_: 1qfu A: [23822]
   Other proteins in same PDB: d1qfub_, d1qfuh1, d1qfuh2, d1qful1, d1qful2
   complexed with man, nag

Details for d1qfua_

PDB Entry: 1qfu, 2.8 Å

PDB Description: influenza virus hemagglutinin complexed with a neutralizing antibody

SCOP Domain Sequences for d1qfua_:

Sequence; same for both SEQRES and ATOM records:

>d1qfua_ b.19.1.2 (A:) Hemagglutinin {Influenza A virus, different strains}
statlclghhavpngtlvktitddqievtnatelvqssstgkicnnphrildgidctlid
allgdphcdvfqnetwdlfverskafsncypydvpdyaslrslvassgtlefitegftwt
gvtqnggsnackrgpgsgffsrlnwltksgstypvlnvtmpnndnfdklyiwgihhpstn
qeqtslyvqasgrvtvstrrsqqtiipnigsrpwvrglssrisiywtivkpgdvlvinsn
gnliaprgyfkmrtgkssimrsdapidtcisecitpngsipndkpfqnvnkitygacpky
vkqntlklatgmrnvpek

Timeline for d1qfua_:

• d1qfua_ first appeared (with stable ids) in SCOP 1.55
  
• d1qfua_ appears in SCOP 1.65
  
• d1qfua_ appears in SCOP 1.69
  
• d1qfua_ appears in the current release, SCOPe 2.08