PDB entry 1bdh
View 1bdh on RCSB PDB site
Description: purine repressor mutant-hypoxanthine-palindromic operator complex
Class: transcription/DNA
Keywords: transcription regulation, DNA-binding, repressor, purine biosynthesis, complex (DNA-binding protein/DNA), transcription/DNA complex
Deposited on
1996-07-25, released
1997-04-21
The last revision prior to the SCOPe 2.07 freeze date was dated
2009-02-24, with a file datestamp of
2009-03-01.
Experiment type: XRAY
Resolution: 2.7 Å
R-factor: 0.168
AEROSPACI score: 0.27
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: protein (purine repressor)
Species: Escherichia coli [TaxId:562]
Gene: PURR
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.07: d1bdha1, d1bdha2 - Chain 'B':
Compound: DNA (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)
>1bdhA (A:)
atikdvakranvstttvshvinktrfvaeetrnavwaaikelhyspsavarslavnhtks
igllatsseaayfaeiieavekncfqkgytlilgnawnnlekqraylsmmaqkrvdgllv
mcseypepllamleeyrhipmvvmdwgeakadftdavidnafeggymagrylierghrei
gvipgplerntgagrlagfmkameeamikvpeswivqgdfepesgyramqqilsqphrpt
avfcggdimamgalcaademglrvpqdvsligydnvrnaryftpalttihqpkdslgeta
fnmlldrivnkreepqsievhprlierrsvadgpfrdyrr
Sequence, based on observed residues (ATOM records): (download)
>1bdhA (A:)
tikdvakranvstttvshvinktrfvaeetrnavwaaikelhyspsavarslavnhtksi
gllatsseaayfaeiieavekncfqkgytlilgnawnnlekqraylsmmaqkrvdgllvm
cseypepllamleeyrhipmvvmdwgeakadftdavidnafeggymagrylierghreig
vipgplerntgagrlagfmkameeamikvpeswivqgdfepesgyramqqilsqphrpta
vfcggdimamgalcaademglrvpqdvsligydnvrnaryftpalttihqpkdslgetaf
nmlldrivnkreepqsievhprlierrsvadgpfrdyr
- Chain 'B':
No sequence available.