SCOPe 2.04: Domain d3pr2a_: 3pr2 A:

Lineage for d3pr2a_ (3pr2 A:)

1. Root: SCOPe 2.04

2. Class c: Alpha and beta proteins (a/b) [51349] (148 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.1.2: Ribulose-phoshate binding barrel [51366] (7 families)

5. Family c.1.2.4: Tryptophan biosynthesis enzymes [51381] (4 proteins)

6. Protein Trp synthase alpha-subunit [51388] (7 species)

7. Species Salmonella typhimurium [TaxId:90371] [51389] (40 PDB entries)

8. Domain d3pr2a_: 3pr2 A: [183929]
   Other proteins in same PDB: d3pr2b_
   automated match to d1a50a_
   complexed with 7mn, cs, f9f

Details for d3pr2a_

PDB Entry: 3pr2, 1.85 Å

PDB Description: tryptophan synthase indoline quinonoid structure with f9 inhibitor in alpha site

PDB Compounds: (A:) tryptophan synthase alpha chain

SCOPe Domain Sequences for d3pr2a_:

Sequence; same for both SEQRES and ATOM records:

>d3pr2a_ c.1.2.4 (A:) Trp synthase alpha-subunit {Salmonella typhimurium [TaxId: 90371]}
eryenlfaqlndrregafvpfvtlgdpgieqslkiidtlidagadalelgvpfsdpladg
ptiqnanlrafaagvtpaqcfemlalirekhptipigllmyanlvfnngidafyarceqv
gvdsvlvadvpveesapfrqaalrhniapificppnadddllrqvasygrgytyllsrsg
vtgaenrgalplhhlieklkeyhaapalqgfgisspeqvsaavragaagaisgsaivkii
eknlaspkqmlaelrsfvsamkaasr

Timeline for d3pr2a_:

• d3pr2a_ first appeared in SCOPe 2.01
  
• d3pr2a_ appears in SCOPe 2.03
  
• d3pr2a_ appears in SCOPe 2.05
  
• d3pr2a_ appears in the current release, SCOPe 2.08