SCOPe 2.07: Domain d6o7oa_: 6o7o A:

Lineage for d6o7oa_ (6o7o A:)

1. Root: SCOPe 2.07

2. Class c: Alpha and beta proteins (a/b) [51349] (148 folds)

3. Fold c.92: Chelatase-like [53799] (3 superfamilies)
   duplication: tandem repeat of two domains; 3 layers (a/b/a); parallel beta-sheet of 4 strands, order 2134

4. Superfamily c.92.2: "Helical backbone" metal receptor [53807] (5 families)
   contains a long alpha helical insertion in the interdomain linker

5. Family c.92.2.3: Nitrogenase iron-molybdenum protein [53816] (3 proteins)
   contains three domains of this fold; "Helical backbone" holds domains 2 and 3
   both chains are homologous; the inter-chain arrangement of domains 1 is similar to the intra-chain arrangement of domains 2 and 3
   automatically mapped to Pfam PF00148

6. Protein Nitrogenase iron-molybdenum protein, alpha chain [81402] (3 species)

7. Species Azotobacter vinelandii [TaxId:354] [81398] (30 PDB entries)

8. Domain d6o7oa_: 6o7o A: [371062]
   Other proteins in same PDB: d6o7ob_, d6o7od_
   automated match to d1g20a_
   complexed with clf, fe, hca, ics; mutant

Details for d6o7oa_

PDB Entry: 6o7o, 1.89 Å

PDB Description: nitrogenase mofep mutant f99y/s188a from azotobacter vinelandii in the dithionite reduced state after redox cycling

PDB Compounds: (A:) nitrogenase molybdenum-iron protein alpha chain

SCOPe Domain Sequences for d6o7oa_:

Sequence; same for both SEQRES and ATOM records:

>d6o7oa_ c.92.2.3 (A:) Nitrogenase iron-molybdenum protein, alpha chain {Azotobacter vinelandii [TaxId: 354]}
gmsreevesliqevlevypekarkdrnkhlavndpavtqskkciisnkksqpglmtirgc
ayagskgvvwgpikdmihishgpvgcgqysragrrnyyigttgvnafvtmnftsdfqekd
ivfggdkklaklidevetlfplnkgisvqsecpigligddiesvskvkgaelsktivpvr
cegfrgvsqslghhiandavrdwvlgkrdedttfastpydvaiigdyniggdawssrill
eemglrcvaqwsgdgsiseieltpkvklnlvhcyrsmnyisrhmeekygipwmeynffgp
tktieslraiaakfdesiqkkceeviakykpeweavvakyrprlegkrvmlyigglrprh
vigayedlgmevvgtgyefahnddydrtmkemgdstllyddvtgyefeefvkrikpdlig
sgikekfifqkmgipfremhswdysgpyhgfdgfaifardmdmtlnnpcwkklqapwe

Timeline for d6o7oa_:

• d6o7oa_ is new in SCOPe 2.07-stable
  
• d6o7oa_ appears in the current release, SCOPe 2.08