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PDB ID1vpw  sequence information (FASTA format)   
DescriptorPURINE REPRESSOR MUTANT L54M/PURF OPERATOR DNA COMPLEX
TitleSTRUCTURE OF THE PURR MUTANT, L54M, BOUND TO HYPOXANTHINE AND PURF OPERATOR DNA
Functional KeywordsCOMPLEX (DNA-BINDING PROTEIN/DNA), DNA-BINDING REGULATORY PROTEIN, MINOR GROOVE BENDING, TRANSCRIPTION/DNA COMPLEX
Biological sourceEscherichia coli
Total number of polymer chains2
Total molecular weight43448.4 (the details in Structural Details Page)
AuthorsArvidson, R.G.Brennan D.N. , Lu, F. , Faber, C. , Zalkin, H. (deposition date : 1998-02-27, release date : 1998-06-17)
Primary citationArvidson, D.N. , Lu, F. , Faber, C. , Zalkin, H. , Brennan, R.G.
The structure of PurR mutant L54M shows an alternative route to DNA kinking.
Nature Struct. Biol., 5:436 - 441, 1998.(PubMed : 9628480)  (DOI: 10.1038/nsb0698-436)
Experimental methodX-RAY DIFFRACTION ( 2.700[Å] )
Other Database Information
Yorodumi , CATH , CE , FSSP , SCOP , VAST , UniProt ( P0ACP7 ) , eF-site , PISA