PDB entry 1jfs

View 1jfs on RCSB PDB site
Description: purine repressor mutant-hypoxanthine-purf operator complex
Class: transcription/DNA
Keywords: transcription regulation, DNA-binding, repressor, purine biosynthesis, complex (DNA-binding protein/DNA), allosteric regulation
Deposited on 2001-06-21, released 2002-02-08
The last revision prior to the SCOP 1.73 freeze date was dated 2002-02-08, with a file datestamp of 2007-06-04.
Experiment type: XRAY
Resolution: 2.9 Å
R-factor: N/A
AEROSPACI score: 0.17 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: purine nucleotide synthesis repressor
    Species: Escherichia coli
    Gene: PURR
    Database cross-references and differences (RAF-indexed):
    • Uniprot P0ACP7 (0-End)
      • engineered (145)
    Domains in SCOP 1.73: d1jfsa1, d1jfsa2
  • Chain 'B':
    Compound: 5'-d(*tp*ap*cp*gp*cp*ap*ap*ap*cp*gp*tp*tp*tp*gp*cp*gp*t)-3'
  • Heterogens: HPA, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1jfsA (A:)
atikdvakranvstttvshvinktrfvaeetrnavwaaikelhyspsavarslkvnhtks
igllatsseaayfaeiieavekncfqkgytlilgnawnnlekqraylsmmaqkrvdgllv
mcseypepllamleeyrhipmvvmdfgeakadftdavidnafeggymagrylierghrei
gvipgplerntgagrlagfmkameeamikvpeswivqgdfepesgyramqqilsqphrpt
avfcggdimamgalcaademglrvpqdvsligydnvrnaryftpalttihqpkdslgeta
fnmlldrivnkreepqsievhprlierrsvadgpfrdyrr

    Sequence, based on observed residues (ATOM records): (download) 
    >1jfsA (A:)
atikdvakranvstttvshvinktrfvaeetrnavwaaikelhyspsavarslkvnhtks
igllatsseaayfaeiieavekncfqkgytlilgnawnnlekqraylsmmaqkrvdgllv
mcseypepllamleeyrhipmvvmdfgeakadftdavidnafeggymagrylierghrei
gvipgplerntgagrlagfmkameeamikvpeswivqgdfepesgyramqqilsqphrpt
avfcggdimamgalcaademglrvpqdvsligydnvrnaryftpalttihqpkdslgeta
fnmlldrivnkreepqsievhprlierrsvadgpfrdyr

  • Chain 'B':
    No sequence available.