SCOPe 2.08: Domain d1a5ab_: 1a5a B:

Lineage for d1a5ab_ (1a5a B:)

1. Root: SCOPe 2.08

2. Class c: Alpha and beta proteins (a/b) [51349] (148 folds)

3. Fold c.79: Tryptophan synthase beta subunit-like PLP-dependent enzymes [53685] (1 superfamily)
   consists of two similar domains related by pseudo dyad; duplication
   core: 3 layers, a/b/a; parallel beta-sheet of 4 strands, order 3214

4. Superfamily c.79.1: Tryptophan synthase beta subunit-like PLP-dependent enzymes [53686] (2 families)

5. Family c.79.1.1: Tryptophan synthase beta subunit-like PLP-dependent enzymes [53687] (9 proteins)

6. Protein Tryptophan synthase, beta-subunit [53688] (4 species)

7. Species Salmonella typhimurium [TaxId:90371] [53689] (66 PDB entries)

8. Domain d1a5ab_: 1a5a B: [35276]
   Other proteins in same PDB: d1a5aa_
   complexed with k, plp; mutant

Details for d1a5ab_

PDB Entry: 1a5a, 1.9 Å

PDB Description: cryo-crystallography of a true substrate, indole-3-glycerol phosphate, bound to a mutant (alphad60n) tryptophan synthase alpha2beta2 complex reveals the correct orientation of active site alpha glu 49

PDB Compounds: (B:) tryptophan synthase (beta chain)

SCOPe Domain Sequences for d1a5ab_:

Sequence; same for both SEQRES and ATOM records:

>d1a5ab_ c.79.1.1 (B:) Tryptophan synthase, beta-subunit {Salmonella typhimurium [TaxId: 90371]}
tllnpyfgefggmyvpqilmpalnqleeafvraqkdpefqaqfadllknyagrptaltkc
qnitagtrttlylkredllhggahktnqvlgqallakrmgkseiiaetgagqhgvasala
sallglkcriymgakdverqspnvfrmrlmgaevipvhsgsatlkdacnealrdwsgsye
tahymlgtaagphpyptivrefqrmigeetkaqildkegrlpdaviacvgggsnaigmfa
dfindtsvgligvepgghgietgehgaplkhgrvgiyfgmkapmmqtadgqieesysisa
gldfpsvgpqhaylnsigradyvsitddealeafktlcrhegiipalesshalahalkmm
reqpekeqllvvnlsgrgdkdiftvhdil

Timeline for d1a5ab_:

• d1a5ab_ first appeared (with stable ids) in SCOP 1.55
  
• d1a5ab_ appears in SCOPe 2.07