PDB entry 3tb6

View 3tb6 on RCSB PDB site
Description: Structure of the effector-binding domain of arabinose repressor AraR from Bacillus subtilis
Class: DNA binding protein
Keywords: transcription regulation, arabinose binding, DNA BINDING PROTEIN
Deposited on 2011-08-05, released 2012-01-25
The last revision prior to the SCOPe 2.04 freeze date was dated 2013-01-23, with a file datestamp of 2013-01-18.
Experiment type: XRAY
Resolution: 2.21 Å
R-factor: 0.188
AEROSPACI score: 0.39 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Arabinose metabolism transcriptional repressor
    Species: Bacillus subtilis [TaxId:1423]
    Gene: araC, araR, BSU33970, yvbS
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.04: d3tb6a_
  • Chain 'B':
    Compound: Arabinose metabolism transcriptional repressor
    Species: Bacillus subtilis [TaxId:1423]
    Gene: araC, araR, BSU33970, yvbS
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.04: d3tb6b_
  • Heterogens: ARB, GOL, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >3tb6A (A:)
gidpftsaksalhsnktigvlttyisdyifpsiirgiesylseqgysmlltstnnnpdne
rrglenllsqhidgliveptksalqtpnigyylnlekngipfaminasyaelaapsftld
dvkggmmaaehllslghthmmgifkaddtqgvkrmngfiqahrerelfpspdmivtftte
ekeskllekvkatleknskhmptailcyndeialkvidmlremdlkvpedmsivgyddsh
faqisevkltsvkhpksvlgkaaakyvidclehkkpkqedvifepeliirqsarklne

    Sequence, based on observed residues (ATOM records): (download) 
    >3tb6A (A:)
nktigvlttyisdyifpsiirgiesylseqgysmlltstnnnpdnerrglenllsqhidg
liveptksalqtpnigyylnlekngipfaminasyaelaapsftlddvkggmmaaehlls
lghthmmgifkaddtqgvkrmngfiqahrerelfpspdmivtftteekeskllekvkatl
eknskhmptailcyndeialkvidmlremdlkvpedmsivgyddshfaqisevkltsvkh
pksvlgkaaakyvidclehkkpkqedvifepeliirqsarkln

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >3tb6B (B:)
gidpftsaksalhsnktigvlttyisdyifpsiirgiesylseqgysmlltstnnnpdne
rrglenllsqhidgliveptksalqtpnigyylnlekngipfaminasyaelaapsftld
dvkggmmaaehllslghthmmgifkaddtqgvkrmngfiqahrerelfpspdmivtftte
ekeskllekvkatleknskhmptailcyndeialkvidmlremdlkvpedmsivgyddsh
faqisevkltsvkhpksvlgkaaakyvidclehkkpkqedvifepeliirqsarklne

    Sequence, based on observed residues (ATOM records): (download) 
    >3tb6B (B:)
ktigvlttyisdyifpsiirgiesylseqgysmlltstnnnpdnerrglenllsqhidgl
iveptksalqtpnigyylnlekngipfaminasyaelaapsftlddvkggmmaaehllsl
ghthmmgifkaddtqgvkrmngfiqahrerelfpspdmivtftteekeskllekvkatle
knskhmptailcyndeialkvidmlremdlkvpedmsivgyddshfaqisevkltsvkhp
ksvlgkaaakyvidclehkkpkqedvifepeliirqsarklne