CRYSTAL STRUCTURE OF A LEADZYME; METAL BINDING AND IMPLICATIONS FOR CATALYSIS
Crystal structure of a lead-dependent ribozyme revealing metal binding sites relevant to catalysis.
CYCLINDRICALLY BENT TRIANGULAR SI(111) ASYMMETRIC CUT, HORIZONTAL FOCUS
RNA (5'-R(*CP*GP*GP*AP*CP*CP*GP*AP*GP*CP*CP*AP*G)-3')
RNA (5'-R(*GP*CP*UP*GP*GP*GP*AP*GP*UP*CP*C)-3')
pH 6.0, VAPOR DIFFUSION, HANGING DROP, temperature 293.0K
MAD PHASING USING 5 HEAVY ATOM DERIVATIVES (INCLUDING PB(II))
LEADZYME, LEAD-DEPENDENT CLEAVAGE, TRNA INTERNAL LOOP, RNA, BULGED NUCLEOTIDES