PDB entry 1t56

View 1t56 on RCSB PDB site
Description: Crystal structure of TetR family repressor M. tuberculosis EthR
Class: transcription
Keywords: helix-turn-helix, TetR family, dimer, TRANSCRIPTION
Deposited on 2004-05-03, released 2004-07-27
The last revision prior to the SCOPe 2.07 freeze date was dated 2011-07-13, with a file datestamp of 2011-05-08.
Experiment type: XRAY
Resolution: 1.7 Å
R-factor: 0.208
AEROSPACI score: 0.55 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: EthR repressor
    Species: Mycobacterium tuberculosis [TaxId:83332]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.07: d1t56a1, d1t56a2
  • Heterogens: DIO, GOL, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download)
    >1t56A (A:)
    mttsaasqaslprgrrtarpsgddrelailataenlledrpladisvddlakgagisrpt
    fyfyfpskeavlltlldrvvnqadmalqtlaenpadtdrenmwrtginvffetfgshkav
    tragqaaratsvevaelwstfmqkwiaytaavidaerdrgaaprtlpahelatalnlmne
    rtlfasfageqpsvpearvldtlvhiwvtsiygenr
    

    Sequence, based on observed residues (ATOM records): (download)
    >1t56A (A:)
    gddrelailataenlledrpladisvddlakgagisrptfyfyfpskeavlltlldrvvn
    qadmalqtlaenpadtdrenmwrtginvffetfgshkavtragqaaratsvevaelwstf
    mqkwiaytaavidaerdrgaaprtlpahelatalnlmnertlfasfageqpsvpearvld
    tlvhiwvtsiyge