PDB entry 3tp3

View 3tp3 on RCSB PDB site
Description: Structure of HTH-type transcriptional regulator EthR, G106W mutant
Class: transcription
Keywords: TetR family, Transcriptional Regulatory Repressor protein, TRANSCRIPTION
Deposited on 2011-09-07, released 2011-12-21
The last revision prior to the SCOPe 2.07 freeze date was dated 2012-04-25, with a file datestamp of 2012-04-20.
Experiment type: XRAY
Resolution: 1.86 Å
R-factor: 0.18
AEROSPACI score: 0.52 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: HTH-type transcriptional regulator EthR
    Species: Mycobacterium tuberculosis [TaxId:1773]
    Gene: ethR, etaR, MT3970, Rv3855
    Database cross-references and differences (RAF-indexed):
    • Uniprot P96222
      • engineered mutation (125)
    Domains in SCOPe 2.07: d3tp3a1, d3tp3a2
  • Heterogens: HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download)
    >3tp3A (A:)
    mgsshhhhhhssglvprgshmttsaasqaslprgrrtarpsgddrelailataenlledr
    pladisvddlakgagisrptfyfyfpskeavlltlldrvvnqadmalqtlaenpadtdre
    nmwrtwinvffetfgshkavtragqaaratsvevaelwstfmqkwiaytaavidaerdrg
    aaprtlpahelatalnlmnertlfasfageqpsvpearvldtlvhiwvtsiygenr
    

    Sequence, based on observed residues (ATOM records): (download)
    >3tp3A (A:)
    gddrelailataenlledrpladisvddlakgagisrptfyfyfpskeavlltlldrvvn
    qadmalqtlaenpadtdrenmwrtwinvffetfgshkavtragqaaratsvevaelwstf
    mqkwiaytaavidaerdrgaaprtlpahelatalnlmnertlfasfageqpsvpearvld
    tlvhiwvtsiygen