SCOP 1.73: Domain d1a6ia2: 1a6i A:68-208

Lineage for d1a6ia2 (1a6i A:68-208)

1. Root: SCOP 1.73

2. Class a: All alpha proteins [46456] (258 folds)

3. Fold a.121: Tetracyclin repressor-like, C-terminal domain [48497] (1 superfamily)
   multihelical; interlocked (homo)dimer

4. Superfamily a.121.1: Tetracyclin repressor-like, C-terminal domain [48498] (1 family)

5. Family a.121.1.1: Tetracyclin repressor-like, C-terminal domain [48499] (28 proteins)

6. Protein Tetracyclin repressor (Tet-repressor, TetR) [48500] (1 species)

7. Species Escherichia coli [TaxId:562] [48501] (11 PDB entries)

8. Domain d1a6ia2: 1a6i A:68-208 [19243]
   Other proteins in same PDB: d1a6ia1
   mutant

Details for d1a6ia2

PDB Entry: 1a6i, 2.4 Å

PDB Description: tet repressor, class d variant

PDB Compounds: (A:) tetracycline repressor protein class d

SCOP Domain Sequences for d1a6ia2:

Sequence, based on SEQRES records:

>d1a6ia2 a.121.1.1 (A:68-208) Tetracyclin repressor (Tet-repressor, TetR) {Escherichia coli [TaxId: 562]}
lpaageswqsflrnnamsfrrallryrdgakvhlgtrpdekqydtvetqlrfmtengfsl
rdglyaisavshftlgavleqqehtaaltdrpaapdenlppllrealqimdsddgeqafl
hgleslirgfevqltallqiv

Sequence, based on observed residues (ATOM records):

>d1a6ia2 a.121.1.1 (A:68-208) Tetracyclin repressor (Tet-repressor, TetR) {Escherichia coli [TaxId: 562]}
lpaageswqsflrnnamsfrrallryrdgakvhlgtrpdekqydtvetqlrfmtengfsl
rdglyaisavshftlgavleqqehlppllrealqimdsddgeqaflhgleslirgfevql
tallqiv

Timeline for d1a6ia2:

• d1a6ia2 first appeared (with stable ids) in SCOP 1.55, called d1a6i_2
  
• d1a6ia2 was called d1a6i_2 in SCOP 1.71
  
• d1a6ia2 appears in SCOP 1.75
  
• d1a6ia2 appears in the current release, SCOPe 2.08