![]() | Class c: Alpha and beta proteins (a/b) [51349] (148 folds) |
![]() | 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 |
![]() | Superfamily c.92.2: 'Helical backbone' metal receptor [53807] (5 families) ![]() contains a long alpha helical insertion in the interdomain linker |
![]() | 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 |
![]() | Protein Nitrogenase iron-molybdenum protein, beta chain [81401] (3 species) both chains are homologous; the inter-chain arrangement of domains 1 is similar to the intra-chain arrangement of domains 2 and 3 |
![]() | Species Azotobacter vinelandii [TaxId:354] [81397] (39 PDB entries) |
![]() | Domain d1g21d_: 1g21 D: [35624] Other proteins in same PDB: d1g21a_, d1g21c_, d1g21e_, d1g21f_, d1g21g_, d1g21h_ complexed with atp, ca, cfm, clf, hca, mg, sf4 |
PDB Entry: 1g21 (more details), 3 Å
SCOPe Domain Sequences for d1g21d_:
Sequence; same for both SEQRES and ATOM records: (download)
>d1g21d_ c.92.2.3 (D:) Nitrogenase iron-molybdenum protein, beta chain {Azotobacter vinelandii [TaxId: 354]} sqqvdkikasyplfldqdykdmlakkrdgfeekypqdkidevfqwtttkeyqelnfqrea ltvnpakacqplgavlcalgfektmpyvhgsqgcvayfrsyfnrhfrepvscvsdsmted aavfggqqnmkdglqnckatykpdmiavsttcmaevigddlnafinnskkegfipdefpv pfahtpsfvgshvtgwdnmfegiaryftlksmddkvvgsnkkinivpgfetylgnfrvik rmlsemgvgysllsdpeevldtpadgqfrmyaggttqeemkdapnalntvllqpwhlekt kkfvegtwkhevpklnipmgldwtdeflmkvseisgqpipasltkergrlvdmmtdshtw lhgkrfalwgdpdfvmglvkfllelgcepvhilchngnkrwkkavdailaaspygknatv yigkdlwhlrslvftdkpdfmignsygkfiqrdtlhkgkefevplirigfpifdrhhlhr sttlgyegamqilttlvnsilerldeetrgmqatdynhdlvr
Timeline for d1g21d_: