PDB entry 1z3e

View 1z3e on RCSB PDB site
Description: Crystal Structure of Spx in Complex with the C-terminal Domain of the RNA Polymerase Alpha Subunit
Class: transcription
Keywords: bacterial transcription regulation, disulfide stress, TRANSCRIPTION
Deposited on 2005-03-11, released 2005-10-11
The last revision prior to the SCOPe 2.08 freeze date was dated 2017-10-11, with a file datestamp of 2017-10-06.
Experiment type: XRAY
Resolution: 1.5 Å
R-factor: N/A
AEROSPACI score: 0.49 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Regulatory protein spx
    Species: Bacillus subtilis [TaxId:1423]
    Gene: spxA
    Database cross-references and differences (RAF-indexed):
    • Uniprot O31602 (1-End)
      • cloning artifact (0)
    Domains in SCOPe 2.08: d1z3ea1, d1z3ea2
  • Chain 'B':
    Compound: DNA-directed RNA polymerase alpha chain
    Species: Bacillus subtilis [TaxId:1423]
    Gene: rpoA
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d1z3eb1
  • Heterogens: SO4, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1z3eA (A:)
hmvtlytspsctscrkarawleeheipfvernifseplsideikqilrmtedgtdeiist
rskvfqklnvnvesmplqdlyrlinehpgllrrpiiidekrlqvgynedeirrflprkvr
sfqlreaqrlan

    Sequence, based on observed residues (ATOM records): (download) 
    >1z3eA (A:)
hmvtlytspsctscrkarawleeheipfvernifseplsideikqilrmtedgtdeiist
rskvfqklnvnvesmplqdlyrlinehpgllrrpiiidekrlqvgynedeirrflprkv

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >1z3eB (B:)
mekekvlemtieeldlsvrsynclkragintvqelankteedmmkvrnlgrksleevkak
leelglglrkddg

    Sequence, based on observed residues (ATOM records): (download) 
    >1z3eB (B:)
kekvlemtieeldlsvrsynclkragintvqelankteedmmkvrnlgrksleevkakle
elglglr