SCOP 1.67: Domain d2nipb_: 2nip B:

Lineage for d2nipb_ (2nip B:)

1. Root: SCOP 1.67

2. Class c: Alpha and beta proteins (a/b) [51349] (130 folds)

3. Fold c.37: P-loop containing nucleoside triphosphate hydrolases [52539] (1 superfamily)
   3 layers: a/b/a, parallel or mixed beta-sheets of variable sizes

4. Superfamily c.37.1: P-loop containing nucleoside triphosphate hydrolases [52540] (22 families)
   division into families based on beta-sheet topologies

5. Family c.37.1.10: Nitrogenase iron protein-like [52652] (10 proteins)
   core: parallel beta-sheet of 7 strands; order 3241567

6. Protein Nitrogenase iron protein [52661] (2 species)

7. Species Azotobacter vinelandii [TaxId:354] [52662] (12 PDB entries)

8. Domain d2nipb_: 2nip B: [32252]
   complexed with fs4

Details for d2nipb_

PDB Entry: 2nip, 2.2 Å

PDB Description: nitrogenase iron protein from azotobacter vinelandii

SCOP Domain Sequences for d2nipb_:

Sequence; same for both SEQRES and ATOM records:

>d2nipb_ c.37.1.10 (B:) Nitrogenase iron protein {Azotobacter vinelandii}
amrqcaiygkggigkstttqnlvaalaemgkkvmivgcdpkadstrlilhskaqntimem
aaeagtvedleledvlkagyggvkcvesggpepgvgcagrgvitainfleeegayeddld
fvfydvlgdvvcggfampirenkaqeiyivcsgemmamyaanniskgivkyansgsvrlg
glicnsrntdredeliialanklgtqmihfvprdnvvqraeirrmtvieydpkakqadey
ralarkvvdnkllvipnpitmdeleellmefgimevedesivgktaeev

Timeline for d2nipb_:

• d2nipb_ first appeared (with stable ids) in SCOP 1.55
  
• d2nipb_ appears in SCOP 1.65
  
• d2nipb_ appears in SCOP 1.69
  
• d2nipb_ appears in the current release, SCOPe 2.08