PDB entry 1r1u

View 1r1u on RCSB PDB site
Description: Crystal structure of the metal-sensing transcriptional repressor CzrA from Staphylococcus aureus in the apo-form
Class: transcription repressor
Keywords: Zinc, DNA binding, Transcriptional regulation, winged HTH protein, TRANSCRIPTION REPRESSOR
Deposited on 2003-09-25, released 2004-05-18
The last revision prior to the SCOPe 2.08 freeze date was dated 2009-02-24, with a file datestamp of 2009-02-03.
Experiment type: XRAY
Resolution: 2 Å
R-factor: 0.206
AEROSPACI score: 0.43 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: repressor protein
    Species: Staphylococcus aureus [TaxId:1280]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d1r1ua_
  • Chain 'B':
    Compound: repressor protein
    Species: Staphylococcus aureus [TaxId:1280]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d1r1ub_
  • Chain 'C':
    Compound: repressor protein
    Species: Staphylococcus aureus [TaxId:1280]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d1r1uc_
  • Chain 'D':
    Compound: repressor protein
    Species: Staphylococcus aureus [TaxId:1280]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d1r1ud_
  • Heterogens: HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1r1uA (A:)
mseqyseintdtlervteifkalgdynririmellsvseasvghishqlnlsqsnvshql
kllksvhlvkakrqgqsmiyslddihvatmlkqaihhanhpkesgl

    Sequence, based on observed residues (ATOM records): (download) 
    >1r1uA (A:)
ntdtlervteifkalgdynririmellsvseasvghishqlnlsqsnvshqlkllksvhl
vkakrqgqsmiyslddihvatmlkqaihhanhpk

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >1r1uB (B:)
mseqyseintdtlervteifkalgdynririmellsvseasvghishqlnlsqsnvshql
kllksvhlvkakrqgqsmiyslddihvatmlkqaihhanhpkesgl

    Sequence, based on observed residues (ATOM records): (download) 
    >1r1uB (B:)
ntdtlervteifkalgdynririmellsvseasvghishqlnlsqsnvshqlkllksvhl
vkakrqgqsmiyslddihvatmlkqaihhanhp

  • Chain 'C':
    Sequence, based on SEQRES records: (download) 
    >1r1uC (C:)
mseqyseintdtlervteifkalgdynririmellsvseasvghishqlnlsqsnvshql
kllksvhlvkakrqgqsmiyslddihvatmlkqaihhanhpkesgl

    Sequence, based on observed residues (ATOM records): (download) 
    >1r1uC (C:)
seintdtlervteifkalgdynririmellsvseasvghishqlnlsqsnvshqlkllks
vhlvkakrqgqsmiyslddihvatmlkqaihhanhpke

  • Chain 'D':
    Sequence, based on SEQRES records: (download) 
    >1r1uD (D:)
mseqyseintdtlervteifkalgdynririmellsvseasvghishqlnlsqsnvshql
kllksvhlvkakrqgqsmiyslddihvatmlkqaihhanhpkesgl

    Sequence, based on observed residues (ATOM records): (download) 
    >1r1uD (D:)
ntdtlervteifkalgdynririmellsvseasvghishqlnlsqsnvshqlkllksvhl
vkakrqgqsmiyslddihvatmlkqaihhanhpke