SCOP 1.75: Domain d1nn2a_: 1nn2 A:

Lineage for d1nn2a_ (1nn2 A:)

1. Root: SCOP 1.75

2. Class b: All beta proteins [48724] (174 folds)

3. Fold b.68: 6-bladed beta-propeller [50938] (11 superfamilies)
   consists of six 4-stranded beta-sheet motifs; meander

4. Superfamily b.68.1: Sialidases [50939] (2 families)

5. Family b.68.1.1: Sialidases (neuraminidases) [50940] (9 proteins)

6. Protein Influenza neuraminidase [50943] (2 species)

7. Species Influenza A virus, different strains [TaxId:11320] [50944] (54 PDB entries)
   Uniprot P03472 84-470

8. Domain d1nn2a_: 1nn2 A: [27570]
   complexed with ca, fuc, man, nag, ngl

Details for d1nn2a_

PDB Entry: 1nn2, 2.2 Å

PDB Description: three-dimensional structure of the neuraminidase of influenza virus a(slash)tokyo(slash)3(slash)67 at 2.2 angstroms resolution

PDB Compounds: (A:) Neuraminidase

SCOP Domain Sequences for d1nn2a_:

Sequence; same for both SEQRES and ATOM records:

>d1nn2a_ b.68.1.1 (A:) Influenza neuraminidase {Influenza A virus, different strains [TaxId: 11320]}
veyrnwskpqcqitgfapfskdnsirlsaggdiwvtrepyvscdpvkcyqfalgqgttld
nkhsndtvhdriphrtllmnelgvpfhlgtrqvciawsssschdgkawlhvcitgddkna
tasfiydgrlvdsigswsqnilrtqesecvcingtctvvmtdgsasgradtrilfieegk
ivhisplagsaqhveecscyprypgvrcicrdnwkgsnrpvvdinmedysidssyvcsgl
vgdtprnddrssnsncrdpnnergtqgvkgwafdngndlwmgrtiskdlrsgyetfkvig
gwstpnsksqinrqvivdsdnrsgysgifsvegkscinrcfyvelirgrkqetrvwwtsn
sivvfcgtsgtygtgswpdganinfmpi

Timeline for d1nn2a_:

• d1nn2a_ first appeared (with stable ids) in SCOP 1.55, called d1nn2__
  
• d1nn2a_ appears in SCOP 1.73
  
• d1nn2a_ appears in SCOPe 2.01
  
• d1nn2a_ appears in the current release, SCOPe 2.08