SCOP 1.73: Domain d1ep3a_: 1ep3 A:

Lineage for d1ep3a_ (1ep3 A:)

1. Root: SCOP 1.73

2. Class c: Alpha and beta proteins (a/b) [51349] (141 folds)

3. Fold c.1: TIM beta/alpha-barrel [51350] (33 superfamilies)
   contains parallel beta-sheet barrel, closed; n=8, S=8; strand order 12345678
   the first seven superfamilies have similar phosphate-binding sites

4. Superfamily c.1.4: FMN-linked oxidoreductases [51395] (1 family)

5. Family c.1.4.1: FMN-linked oxidoreductases [51396] (18 proteins)

6. Protein Dihydroorotate dehydrogenase [51397] (7 species)

7. Species Lactococcus lactis, isozyme B [TaxId:1358] [51399] (3 PDB entries)
   PyrD subunit

8. Domain d1ep3a_: 1ep3 A: [28597]
   Other proteins in same PDB: d1ep3b1, d1ep3b2
   complexed with fad, fes, fmn

Details for d1ep3a_

PDB Entry: 1ep3, 2.1 Å

PDB Description: crystal structure of lactococcus lactis dihydroorotate dehydrogenase b. data collected under cryogenic conditions.

PDB Compounds: (A:) dihydroorotate dehydrogenase b (pyrd subunit)

SCOP Domain Sequences for d1ep3a_:

Sequence; same for both SEQRES and ATOM records:

>d1ep3a_ c.1.4.1 (A:) Dihydroorotate dehydrogenase {Lactococcus lactis, isozyme B [TaxId: 1358]}
mtennrlsvklpgldlknpiipasgcfgfgeeyakyydlnklgsimvkattlhprfgnpt
prvaetasgmlnaiglqnpglevimteklpwlnenfpelpiianvagseeadyvavcaki
gdaanvkaielniscpnvkhggqafgtdpevaaalvkackavskvplyvklspnvtdivp
iakaveaagadgltmintlmgvrfdlktrqpilanitgglsgpaikpvalklihqvaqdv
dipiigmggvanaqdvlemymagasavavgtanfadpfvcpkiidklpelmdqyriesle
sliqevkegkk

Timeline for d1ep3a_:

• d1ep3a_ first appeared (with stable ids) in SCOP 1.55
  
• d1ep3a_ appears in SCOP 1.71
  
• d1ep3a_ appears in SCOP 1.75
  
• d1ep3a_ appears in the current release, SCOPe 2.08