SCOP 1.75: Domain d2jiqa2: 2jiq A:4-600

Lineage for d2jiqa2 (2jiq A:4-600)

1. Root: SCOP 1.75

2. Class c: Alpha and beta proteins (a/b) [51349] (147 folds)

3. Fold c.81: Formate dehydrogenase/DMSO reductase, domains 1-3 [53705] (1 superfamily)
   contains of two similar intertwined domains related by pseudo dyad; duplication
   core: 3 layers: a/b/a; parallel beta-sheet of 5 strands, order 32451

4. Superfamily c.81.1: Formate dehydrogenase/DMSO reductase, domains 1-3 [53706] (1 family)
   molybdopterine enzyme

5. Family c.81.1.1: Formate dehydrogenase/DMSO reductase, domains 1-3 [53707] (10 proteins)
   domain 1 (residues 1-55) binds Fe4S4 cluster in FDH but not DMSO reductase

6. Protein Periplasmic nitrate reductase alpha chain [53717] (2 species)

7. Species Desulfovibrio desulfuricans [TaxId:876] [53718] (8 PDB entries)
   dissimilatory nitrate reductase (NAP)

8. Domain d2jiqa2: 2jiq A:4-600 [148098]
   Other proteins in same PDB: d2jiqa1
   automatically matched to d2napa2
   complexed with mgd, mo, no2, no3, s, sf4

Details for d2jiqa2

PDB Entry: 2jiq, 2.44 Å

PDB Description: a new catalytic mechanism of periplasmic nitrate reductase from desulfovibrio desulfuricans atcc 27774 from crystallographic and epr data and based on detailed analysis of the sixth ligand

PDB Compounds: (A:) periplasmic nitrate reductase

SCOP Domain Sequences for d2jiqa2:

Sequence; same for both SEQRES and ATOM records:

>d2jiqa2 c.81.1.1 (A:4-600) Periplasmic nitrate reductase alpha chain {Desulfovibrio desulfuricans [TaxId: 876]}
rpekwvkgvcrycgtgcgvlvgvkdgkavaiqgdpnnhnagllclkgsllipvlnskerv
tqplvrrhkggklepvswdealdlmasrfrssidmygpnsvawygsgqclteesyvanki
fkggfgtnnvdgnprlcmasavggyvtsfgkdepmgtyadidqatcffiigsntseahpv
lfrriarrkqvepgvkiivadprrtntsriadmhvafrpgtdlafmhsmawviineeldn
prfwqryvnfmdaegkpsdfegykaflenyrpekvaeicrvpveqiygaarafaesaatm
slwcmginqrvqgvfannlihnlhlitgqicrpgatsfsltgqpnacggvrdggalshll
pagraipnakhraemeklwglpegriapepgyhtvalfealgrgdvkcmiicetnpahtl
pnlnkvhkamshpesfivcieafpdavtleyadlvlppafwcerdgvygcgerrysltek
avdppgqcrptvntlvefarragvdpqlvnfrnaedvwnewrmvskgttydfwgmtrerl
rkesgliwpcpsedhpgtslryvrgqdpcvpadhpdrfffygkpdgraviwmrpakg

Timeline for d2jiqa2:

• d2jiqa2 is new in SCOP 1.75
  
• d2jiqa2 appears in SCOPe 2.01
  
• d2jiqa2 appears in the current release, SCOPe 2.08