SCOP 1.65: Protein: Nitrogenase iron-molybdenum protein, beta chain

Lineage for Protein: Nitrogenase iron-molybdenum protein, beta chain

Root: SCOP 1.65
Class c: Alpha and beta proteins (a/b) [51349] (121 folds)
Fold c.92: Chelatase-like [53799] (2 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] (3 families)
contains a long alpha helical insertion in the interdomain linker

Family c.92.2.3: Nitrogenase iron-molybdenum protein [53816] (2 proteins)
contains three domains of this fold; "Helical backbone" holds domains 2 and 3
both chains are homologous; the interchain arrangment of domains 1 is similar to the intrachain arrangement of domains 2 and 3

Protein Nitrogenase iron-molybdenum protein, beta chain [81401] (3 species)
both chains are homologous; the interchain arrangment of domains 1 is similar to the intrachain arrangement of domains 2 and 3

Species:

Azotobacter vinelandii [TaxId:354] [81397] (10 PDB entries)

Domains for 1fp4:
1. Domain d1fp4b_: 1fp4 B: [76188]
  Other proteins in same PDB: d1fp4a_, d1fp4c_
2. Domain d1fp4d_: 1fp4 D: [76190]
  Other proteins in same PDB: d1fp4a_, d1fp4c_
  complexed with ca, cfm, clp, hca; mutant
Domains for 1g20:
1. Domain d1g20b_: 1g20 B: [35614]
  Other proteins in same PDB: d1g20a_, d1g20c_, d1g20e_, d1g20f_, d1g20g_, d1g20h_
2. Domain d1g20d_: 1g20 D: [35616]
  Other proteins in same PDB: d1g20a_, d1g20c_, d1g20e_, d1g20f_, d1g20g_, d1g20h_
  complexed with ca, cfm, clf, fs4, hca
Domains for 1g21:
1. Domain d1g21b_: 1g21 B: [35622]
  Other proteins in same PDB: d1g21a_, d1g21c_, d1g21e_, d1g21f_, d1g21g_, d1g21h_
2. Domain d1g21d_: 1g21 D: [35624]
  Other proteins in same PDB: d1g21a_, d1g21c_, d1g21e_, d1g21f_, d1g21g_, d1g21h_
  complexed with atp, ca, cfm, clf, fs4, hca, mg
Domain for 1l5h:
- Domain d1l5hb_: 1l5h B: [73591]
  Other proteins in same PDB: d1l5ha_
  FeMo-cofactor deficient
  complexed with ca, clf
Domains for 1m1n:
1. Domain d1m1nb_: 1m1n B: [78418]
  Other proteins in same PDB: d1m1na_, d1m1nc_, d1m1ne_, d1m1ng_
2. Domain d1m1nd_: 1m1n D: [78420]
  Other proteins in same PDB: d1m1na_, d1m1nc_, d1m1ne_, d1m1ng_
3. Domain d1m1nf_: 1m1n F: [78422]
  Other proteins in same PDB: d1m1na_, d1m1nc_, d1m1ne_, d1m1ng_
4. Domain d1m1nh_: 1m1n H: [78424]
  Other proteins in same PDB: d1m1na_, d1m1nc_, d1m1ne_, d1m1ng_
  complexed with ca, cfn, clf, hca

Domains for 1m1y:

Domain d1m1yb_: 1m1y B: [78442]
Other proteins in same PDB: d1m1ya_, d1m1yc_, d1m1ye_, d1m1yf_, d1m1yg_, d1m1yh_, d1m1yi_, d1m1yk_, d1m1ym_, d1m1yn_, d1m1yo_, d1m1yp_
Domain d1m1yd_: 1m1y D: [78444]
Other proteins in same PDB: d1m1ya_, d1m1yc_, d1m1ye_, d1m1yf_, d1m1yg_, d1m1yh_, d1m1yi_, d1m1yk_, d1m1ym_, d1m1yn_, d1m1yo_, d1m1yp_
Domain d1m1yj_: 1m1y J: [78450]
Other proteins in same PDB: d1m1ya_, d1m1yc_, d1m1ye_, d1m1yf_, d1m1yg_, d1m1yh_, d1m1yi_, d1m1yk_, d1m1ym_, d1m1yn_, d1m1yo_, d1m1yp_

Domain d1m1yl_: 1m1y L: [78452]
Other proteins in same PDB: d1m1ya_, d1m1yc_, d1m1ye_, d1m1yf_, d1m1yg_, d1m1yh_, d1m1yi_, d1m1yk_, d1m1ym_, d1m1yn_, d1m1yo_, d1m1yp_
chemically crosslinked structure
complexed with ca, cfm, clf, fs4, hca

Domains for 1m34:

Domain d1m34b_: 1m34 B: [78516]
Other proteins in same PDB: d1m34a_, d1m34c_, d1m34e_, d1m34f_, d1m34g_, d1m34h_, d1m34i_, d1m34k_, d1m34m_, d1m34n_, d1m34o_, d1m34p_
Domain d1m34d_: 1m34 D: [78518]
Other proteins in same PDB: d1m34a_, d1m34c_, d1m34e_, d1m34f_, d1m34g_, d1m34h_, d1m34i_, d1m34k_, d1m34m_, d1m34n_, d1m34o_, d1m34p_
Domain d1m34j_: 1m34 J: [78524]
Other proteins in same PDB: d1m34a_, d1m34c_, d1m34e_, d1m34f_, d1m34g_, d1m34h_, d1m34i_, d1m34k_, d1m34m_, d1m34n_, d1m34o_, d1m34p_

Domain d1m34l_: 1m34 L: [78526]
Other proteins in same PDB: d1m34a_, d1m34c_, d1m34e_, d1m34f_, d1m34g_, d1m34h_, d1m34i_, d1m34k_, d1m34m_, d1m34n_, d1m34o_, d1m34p_
complexed with adp, alf, ca, cfm, clf, fs4, hca, mg

Domains for 1n2c:
1. Domain d1n2cb_: 1n2c B: [35618]
  Other proteins in same PDB: d1n2ca_, d1n2cc_, d1n2ce_, d1n2cf_, d1n2cg_, d1n2ch_
2. Domain d1n2cd_: 1n2c D: [35620]
  Other proteins in same PDB: d1n2ca_, d1n2cc_, d1n2ce_, d1n2cf_, d1n2cg_, d1n2ch_
  complexed with adp, alf, ca, cfm, clf, fs4, hca, mg
Domains for 2min:
1. Domain d2minb_: 2min B: [35610]
  Other proteins in same PDB: d2mina_, d2minc_
2. Domain d2mind_: 2min D: [35612]
  Other proteins in same PDB: d2mina_, d2minc_
  complexed with ca, cfm, clf, hca
Domains for 3min:
1. Domain d3minb_: 3min B: [35606]
  Other proteins in same PDB: d3mina_, d3minc_
2. Domain d3mind_: 3min D: [35608]
  Other proteins in same PDB: d3mina_, d3minc_
  complexed with ca, cfm, clf, hca

Clostridium pasteurianum [TaxId:1501] [81395] (1 PDB entry)
- Domains for 1mio:
  1. Domain d1miob_: 1mio B: [35602]
    Other proteins in same PDB: d1mioa_, d1mioc_
  2. Domain d1miod_: 1mio D: [35604]
    Other proteins in same PDB: d1mioa_, d1mioc_
    complexed with ca, cfm, clp, hca
Klebsiella pneumoniae [TaxId:573] [81399] (4 PDB entries)
1. Domains for 1h1l:
  1. Domain d1h1lb_: 1h1l B: [70852]
    Other proteins in same PDB: d1h1la_, d1h1lc_
  2. Domain d1h1ld_: 1h1l D: [70854]
    Other proteins in same PDB: d1h1la_, d1h1lc_
    complexed with cfm, cit, cl, clf, mg; mutant
2. Domains for 1qgu:
  1. Domain d1qgub_: 1qgu B: [35626]
    Other proteins in same PDB: d1qgua_, d1qguc_
  2. Domain d1qgud_: 1qgu D: [35628]
    Other proteins in same PDB: d1qgua_, d1qguc_
3. Domains for 1qh1:
  1. Domain d1qh1b_: 1qh1 B: [35630]
    Other proteins in same PDB: d1qh1a_, d1qh1c_
  2. Domain d1qh1d_: 1qh1 D: [35632]
    Other proteins in same PDB: d1qh1a_, d1qh1c_
4. Domains for 1qh8:
  1. Domain d1qh8b_: 1qh8 B: [35634]
    Other proteins in same PDB: d1qh8a_, d1qh8c_
  2. Domain d1qh8d_: 1qh8 D: [35636]
    Other proteins in same PDB: d1qh8a_, d1qh8c_

More info for Protein Nitrogenase iron-molybdenum protein, beta chain from c.92.2.3: Nitrogenase iron-molybdenum protein

Timeline for Protein Nitrogenase iron-molybdenum protein, beta chain from c.92.2.3: Nitrogenase iron-molybdenum protein:

Protein Nitrogenase iron-molybdenum protein, beta chain from c.92.2.3: Nitrogenase iron-molybdenum protein first appeared in SCOP 1.63
Protein Nitrogenase iron-molybdenum protein, beta chain from c.92.2.3: Nitrogenase iron-molybdenum protein appears in SCOP 1.67
Protein Nitrogenase iron-molybdenum protein, beta chain from c.92.2.3: Nitrogenase iron-molybdenum protein appears in the current release, SCOPe 2.08