SCOP 1.71: Domain d1xc4a_: 1xc4 A:

Lineage for d1xc4a_ (1xc4 A:)

1. Root: SCOP 1.71

2. Class c: Alpha and beta proteins (a/b) [51349] (134 folds)

3. Fold c.1: TIM beta/alpha-barrel [51350] (32 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] (5 families)

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

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

7. Species Escherichia coli [TaxId:562] [117360] (2 PDB entries)

8. Domain d1xc4a_: 1xc4 A: [115104]

Details for d1xc4a_

PDB Entry: 1xc4, 2.8 Å

PDB Description: Crystal structure of wild-type tryptophan synthase alpha-subunits from Escherichia coli

SCOP Domain Sequences for d1xc4a_:

Sequence, based on SEQRES records:

>d1xc4a_ c.1.2.4 (A:) Trp synthase alpha-subunit {Escherichia coli}
meryeslfaqlkerkegafvpfvtlgdpgieqslkiidtlieagadalelgipfsdplad
gptiqnatlrafaagvtpaqcfemlalirekhptipigllmyanlvfnkgidefyarcek
vgvdsvlvadvpveesapfrqaalrhnvapificppnadddllrqiasygrgytyllsra
gvtgaenraalplnhlvaklkeynaapplqgfgisapdqvkaaidagaagaisgsaivki
ieqhinepekmlaalkvfvqpmkaatrs

Sequence, based on observed residues (ATOM records):

>d1xc4a_ c.1.2.4 (A:) Trp synthase alpha-subunit {Escherichia coli}
meryeslfaqlkerkegafvpfvtlgdpgieqslkiidtlieagadalelgipfvtpaqc
femlalirekhptipigllmyanlvfnkgidefyarcekvgvdsvlvadvpveesapfrq
aalrhnvapificppnadddllrqiasygrgytyllsragaalplnhlvaklkeynaapp
lqgfgisapdqvkaaidagaagaisgsaivkiieqhinepekmlaalkvfvqpmkaatrs

Timeline for d1xc4a_:

• d1xc4a_ is new in SCOP 1.71
  
• d1xc4a_ appears in SCOP 1.73
  
• d1xc4a_ appears in the current release, SCOPe 2.08