SCOPe 2.04: Domain d1ypna2: 1ypn A:220-306

Lineage for d1ypna2 (1ypn A:220-306)

1. Root: SCOPe 2.04

2. Class d: Alpha and beta proteins (a+b) [53931] (380 folds)

3. Fold d.50: dsRBD-like [54767] (5 superfamilies)
   alpha-beta(3)-alpha; 2 layers: alpha/beta

4. Superfamily d.50.2: Porphobilinogen deaminase (hydroxymethylbilane synthase), C-terminal domain [54782] (2 families)
   automatically mapped to Pfam PF03900

5. Family d.50.2.1: Porphobilinogen deaminase (hydroxymethylbilane synthase), C-terminal domain [54783] (1 protein)

6. Protein Porphobilinogen deaminase (hydroxymethylbilane synthase), C-terminal domain [54784] (1 species)

7. Species Escherichia coli [TaxId:562] [54785] (5 PDB entries)

8. Domain d1ypna2: 1ypn A:220-306 [38797]
   Other proteins in same PDB: d1ypna1
   complexed with dpm; mutant

Details for d1ypna2

PDB Entry: 1ypn, 2.3 Å

PDB Description: reduced form hydroxymethylbilane synthase (k59q mutant) crystal structure after 2 hours in a flow cell determined by time-resolved laue diffraction

PDB Compounds: (A:) hydroxymethylbilane synthase

SCOPe Domain Sequences for d1ypna2:

Sequence; same for both SEQRES and ATOM records:

>d1ypna2 d.50.2.1 (A:220-306) Porphobilinogen deaminase (hydroxymethylbilane synthase), C-terminal domain {Escherichia coli [TaxId: 562]}
nhhetalrvtaeramntrleggcqvpigsyaelidgeiwlralvgapdgsqiirgerrga
pqdaeqmgislaeellnngareilaev

Timeline for d1ypna2:

• d1ypna2 first appeared (with stable ids) in SCOP 1.55, called d1ypn_2
  
• d1ypna2 appears in SCOPe 2.03
  
• d1ypna2 appears in SCOPe 2.05
  
• d1ypna2 appears in the current release, SCOPe 2.08