PDB entry 5fkn

View 5fkn on RCSB PDB site
Description: TetR(D) T103A mutant in complex with anhydrotetracycline and magnesium, P4(3)2(1)2
Class: transcription
Keywords: transcription, repressor, antibiotic resistance, tetr
Deposited on 2015-10-17, released 2016-04-06
The last revision prior to the SCOPe 2.08 freeze date was dated 2019-05-08, with a file datestamp of 2019-05-03.
Experiment type: XRAY
Resolution: 1.8 Å
R-factor: N/A
AEROSPACI score: 0.37 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: tetracycline repressor, class d, t103a mutant
    Species: Escherichia coli [TaxId:83333]
    Database cross-references and differences (RAF-indexed):
    • Uniprot C6G9U5 (1-206)
      • expression tag (0)
      • engineered mutation (101)
    Domains in SCOPe 2.08: d5fkna1, d5fkna2, d5fkna3
  • Chain 'B':
    Compound: tetracycline repressor, class d, t103a mutant
    Species: Escherichia coli [TaxId:83333]
    Database cross-references and differences (RAF-indexed):
    • Uniprot C6G9U5 (1-206)
      • expression tag (0)
      • engineered mutation (101)
    Domains in SCOPe 2.08: d5fknb1, d5fknb2, d5fknb3
  • Heterogens: TDC, MG, CL, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download)
    >5fknA (A:)
    srlnresvidaalellnetgidglttrklaqklgieqptlywhvknkralldalaveila
    rhhdyslpaageswqsflrnnamsfrrallryrdgakvhlgarpdekqydtvetqlrfmt
    engfslrdglyaisavshftlgavleqqehtaaltdrpaapdenlppllrealqimdsdd
    geqaflhgleslirgfevqltallqiv
    

    Sequence, based on observed residues (ATOM records): (download)
    >5fknA (A:)
    srlnresvidaalellnetgidglttrklaqklgieqptlywhvknkralldalaveila
    rhhdyslpaageswqsflrnnamsfrrallryrdgakvhlgarpdekqydtvetqlrfmt
    engfslrdglyaisavshftlgavleqqehtnlppllrealqimdsddgeqaflhglesl
    irgfevqltallqiv
    

  • Chain 'B':
    Sequence, based on SEQRES records: (download)
    >5fknB (B:)
    srlnresvidaalellnetgidglttrklaqklgieqptlywhvknkralldalaveila
    rhhdyslpaageswqsflrnnamsfrrallryrdgakvhlgarpdekqydtvetqlrfmt
    engfslrdglyaisavshftlgavleqqehtaaltdrpaapdenlppllrealqimdsdd
    geqaflhgleslirgfevqltallqiv
    

    Sequence, based on observed residues (ATOM records): (download)
    >5fknB (B:)
    srlnresvidaalellnetgidglttrklaqklgieqptlywhvknkralldalaveila
    rhhdyslpaageswqsflrnnamsfrrallryrdgakvhlgarpdekqydtvetqlrfmt
    engfslrdglyaisavshftlgavleqqehtaaltdrpanlppllrealqimdsddgeqa
    flhgleslirgfevqltallqiv