title: [The length of DNA determines the degree of regularity of crystals of the cro-repressor complex].
abstract: The DNA-cro-repressor complex crystals have been obtained, five DNA fragments of the same nucleotide sequence and different length being used. The rotation function for crystals of complexes with hexamer (pGpT)3 . (pApC)3 and with octamer (pGpT)3 . (pApC)3 have been calculated. The order of cro-DNA complex crystals is shown to vary with DNA length, the crystal of the complex with octamer being the most perfect among all investigated complexes.
authors: L V
authors: LV
authors: Malinina
authors: V A
authors: VA
authors: Tereshko
authors: A A
authors: AA
authors: Vagin
authors: E M
authors: EM
authors: Ivanova
authors: K G
authors: KG
authors: Skriabin
mesh_terms: D001483:Base Sequence; D003460:Crystallization; D004247:DNA; D004268:DNA-Binding Proteins; D012097:Repressor Proteins; D014157:Transcription Factors; D014764:Viral Proteins; D054334:Viral Regulatory and Accessory Proteins; D014961:X-Ray Diffraction
chemical_list: D004268:DNA-Binding Proteins; D012097:Repressor Proteins; D014157:Transcription Factors; D014764:Viral Proteins; D054334:Viral Regulatory and Accessory Proteins; C016649:phage repressor proteins; D004247:DNA
vernacular_title: Dlina DNK opredeliaet stepen' uporiadochennosti kristallov kompleksa s cro-repressorom.