SCOPe 2.05: Domain d5bvgb_: 5bvg B:

Lineage for d5bvgb_ (5bvg B:)

1. Root: SCOPe 2.05

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 automated matches [190199] (2 species)
   not a true protein

7. Species Azotobacter vinelandii [TaxId:354] [186943] (13 PDB entries)

8. Domain d5bvgb_: 5bvg B: [280117]
   automated match to d1qh8b_
   complexed with cl, clf, fe2, hca, icg, imd, se

Details for d5bvgb_

PDB Entry: 5bvg, 1.6 Å

PDB Description: selenium incorporated nitrogenase mofe-protein (av1-se2b) from a. vinelandii

PDB Compounds: (B:) nitrogenase molybdenum-iron protein beta chain

SCOPe Domain Sequences for d5bvgb_:

Sequence; same for both SEQRES and ATOM records:

>d5bvgb_ c.92.2.3 (B:) automated matches {Azotobacter vinelandii [TaxId: 354]}
sqqvdkikasyplfldqdykdmlakkrdgfeekypqdkidevfqwtttkeyqelnfqrea
ltvnpakacqplgavlcalgfektmpyvhgsqgcvayfrsyfnrhfrepvscvsdsmted
aavfggqqnmkdglqnckatykpdmiavsttcmaevigddlnafinnskkegfipdefpv
pfahtpsfvgshvtgwdnmfegiaryftlksmddkvvgsnkkinivpgfetylgnfrvik
rmlsemgvgysllsdpeevldtpadgqfrmyaggttqeemkdapnalntvllqpwhlekt
kkfvegtwkhevpklnipmgldwtdeflmkvseisgqpipasltkergrlvdmmtdshtw
lhgkrfalwgdpdfvmglvkfllelgcepvhilchngnkrwkkavdailaaspygknatv
yigkdlwhlrslvftdkpdfmignsygkfiqrdtlhkgkefevplirigfpifdrhhlhr
sttlgyegamqilttlvnsilerldeetrgmqatdynhdlvr

Timeline for d5bvgb_:

• d5bvgb_ is new in SCOPe 2.05-stable
  
• d5bvgb_ appears in SCOPe 2.06
  
• d5bvgb_ appears in the current release, SCOPe 2.08