SCOP 1.73: Domain d2wsya_: 2wsy A:

Lineage for d2wsya_ (2wsy 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.1.2: Ribulose-phoshate binding barrel [51366] (6 families)

5. Family c.1.2.4: Tryptophan biosynthesis enzymes [51381] (3 proteins)

6. Protein Trp synthase alpha-subunit [51388] (5 species)

7. Species Salmonella typhimurium [TaxId:90371] [51389] (42 PDB entries)

8. Domain d2wsya_: 2wsy A: [28588]
   Other proteins in same PDB: d2wsyb_
   complexed with na, plp

Details for d2wsya_

PDB Entry: 2wsy, 2.3 Å

PDB Description: crystal structure of wild-type tryptophan synthase

PDB Compounds: (A:) tryptophan synthase

SCOP Domain Sequences for d2wsya_:

Sequence, based on SEQRES records:

>d2wsya_ c.1.2.4 (A:) Trp synthase alpha-subunit {Salmonella typhimurium [TaxId: 602]}
meryenlfaqlndrregafvpfvtlgdpgieqslkiidtlidagadalelgvpfsdplad
gptiqnanlrafaagvtpaqcfemlalirekhptipigllmyanlvfnngidafyarceq
vgvdsvlvadvpveesapfrqaalrhniapificppnadddllrqvasygrgytyllsrs
gvtgaenrgalplhhlieklkeyhaapalqgfgisspeqvsaavragaagaisgsaivki
ieknlaspkqmlaelrsfvsamkaasra

Sequence, based on observed residues (ATOM records):

>d2wsya_ c.1.2.4 (A:) Trp synthase alpha-subunit {Salmonella typhimurium [TaxId: 602]}
meryenlfaqlndrregafvpfvtlgdpgieqslkiidtlidagadalelgvptiqnanl
rafaagvtpaqcfemlalirekhptipigllmyanlvfnngidafyarceqvgvdsvlva
dvpveesapfrqaalrhniapificppnadddllrqvasygrgytyllieklkeyhaapa
lqggisspeqvsaavragaagaisgsaivkiieknlaspmlaelrsfvsamkaasra

Timeline for d2wsya_:

• d2wsya_ first appeared (with stable ids) in SCOP 1.55
  
• d2wsya_ appears in SCOP 1.71
  
• d2wsya_ appears in SCOP 1.75
  
• d2wsya_ appears in the current release, SCOPe 2.08