PDB entry 3hs3

View 3hs3 on RCSB PDB site
Description: Crystal structure of periplasmic binding ribose operon repressor protein from Lactobacillus acidophilus
Class: transcription regulator
Keywords: PSI-II, NYSGXRC, 11235h, periplasmic binding protein, ribose operon repressor, Structural Genomics, Protein Structure Initiative, New York SGX Research Center for Structural Genomics, DNA-binding, Transcription, Transcription regulation, transcription regulator
Deposited on 2009-06-10, released 2009-06-23
The last revision prior to the SCOPe 2.08 freeze date was dated 2021-02-10, with a file datestamp of 2021-02-05.
Experiment type: XRAY
Resolution: 1.6 Å
R-factor: N/A
AEROSPACI score: 0.53 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Ribose operon repressor
    Species: Lactobacillus acidophilus [TaxId:1579]
    Gene: rbsR, LBA1472
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q5FJ32 (Start-268)
      • expression tag (269-270)
    Domains in SCOPe 2.08: d3hs3a1, d3hs3a2
  • Chain 'B':
    Compound: Ribose operon repressor
    Species: Lactobacillus acidophilus [TaxId:1579]
    Gene: rbsR, LBA1472
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q5FJ32 (Start-268)
      • expression tag (269-270)
    Domains in SCOPe 2.08: d3hs3b1, d3hs3b2
  • Heterogens: HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >3hs3A (A:)
msltlyqkkskmigiiipdlnnrfyaqiidgiqeviqkegytalisfstnsdvkkyqnai
infennnvdgiitsaftippnfhlntplvmydsaninddivrivsnntkggkesikllsk
kiekvliqhwplslptirerieamtaeasklkidylleetpennpyisaqsalnksnqfd
aiitvndlyaaeiikeakrrnlkipddfqlvgydnnilcgytsptistidqnpkligqta
ahrlldlmsgnnstrnsiidvlpikrdsteghhhhhh

    Sequence, based on observed residues (ATOM records): (download) 
    >3hs3A (A:)
kkskmigiiipdlnnrfyaqiidgiqeviqkegytalisfstnsdvkkyqnaiinfennn
vdgiitsaftippnfhlntplvmydsaninddivrivsnntkggkesikllskkiekvli
qhwplslptirerieamtaeasklkidylleetpennpyisaqsalnksnqfdaiitvnd
lyaaeiikeakrrnlkipddfqlvgydnnilcgytsptistidqnpkligqtaahrlldl
msgnnstrnsiidvlpikrdsteg

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >3hs3B (B:)
msltlyqkkskmigiiipdlnnrfyaqiidgiqeviqkegytalisfstnsdvkkyqnai
infennnvdgiitsaftippnfhlntplvmydsaninddivrivsnntkggkesikllsk
kiekvliqhwplslptirerieamtaeasklkidylleetpennpyisaqsalnksnqfd
aiitvndlyaaeiikeakrrnlkipddfqlvgydnnilcgytsptistidqnpkligqta
ahrlldlmsgnnstrnsiidvlpikrdsteghhhhhh

    Sequence, based on observed residues (ATOM records): (download) 
    >3hs3B (B:)
kkskmigiiipdlnnrfyaqiidgiqeviqkegytalisfstnsdvkkyqnaiinfennn
vdgiitsaftippnfhlntplvmydsaninddivrivsnntkggkesikllskkiekvli
qhwplslptirerieamtaeasklkidylleetpennpyisaqsalnksnqfdaiitvnd
lyaaeiikeakrrnlkipddfqlvgydnnilcgytsptistidqnpkligqtaahrlldl
msgnnstrnsiidvlpikrdsteg