SCOPe 2.07: Domain d4fnka1: 4fnk A:11-326

Lineage for d4fnka1 (4fnk A:11-326)

1. Root: SCOPe 2.07

2. Class b: All beta proteins [48724] (178 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] (4 families)
   forms homotrimers

5. Family b.19.1.2: Influenza hemagglutinin headpiece [49823] (2 proteins)

6. Protein Hemagglutinin [49824] (19 species)
   includes rudiment esterase domain

7. Species Influenza A virus, different strains [TaxId:11320] [49825] (127 PDB entries)

8. Domain d4fnka1: 4fnk A:11-326 [221367]
   Other proteins in same PDB: d4fnka2, d4fnkb_, d4fnkc2, d4fnkd_, d4fnke2, d4fnkf_
   automated match to d2viua_
   complexed with gol, nag, so4

Details for d4fnka1

PDB Entry: 4fnk, 1.9 Å

PDB Description: crystal structure of the a/hong kong/1/1968 (h3n2) influenza virus hemagglutinin

PDB Compounds: (A:) Hemagglutinin HA1 chain

SCOPe Domain Sequences for d4fnka1:

Sequence; same for both SEQRES and ATOM records:

>d4fnka1 b.19.1.2 (A:11-326) Hemagglutinin {Influenza A virus, different strains [TaxId: 11320]}
atlclghhavpngtlvktitddqievtnatelvqssstgkicnnphrildgidctlidal
lgdphcdvfqnetwdlfverskafsncypydvpdyaslrslvassgtlefitegftwtgv
tqnggsnackrgpgsgffsrlnwltksgstypvlnvtmpnndnfdklyiwgvhhpstnqe
qtslyvqasgrvtvstrrsqqtiipnigsrpwvrglssrisiywtivkpgdvlvinsngn
liaprgyfkmrtgkssimrsdapidtcisecitpngsipndkpfqnvnkitygacpkyvk
qntlklatgmrnvpek

Timeline for d4fnka1:

• d4fnka1 first appeared in SCOPe 2.03, called d4fnka_
  
• d4fnka1 appears in SCOPe 2.06
  
• d4fnka1 appears in the current release, SCOPe 2.08