1TTO

Crystal structure of the Rnase T1 variant R2

Summary for 1TTO

Entry DOI	10.2210/pdb1tto/pdb
Descriptor	RNase T1, 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL (3 entities in total)
Functional Keywords	ribonuclease, hydrolase, adenine specificity
Biological source	Aspergillus oryzae
Total number of polymer chains	3
Total formula weight	33686.56
Authors	Hahn, U.,Czaja, R.,Perbandt, M.,Betzel, C. (deposition date: 2004-06-23, release date: 2005-09-06, Last modification date: 2023-10-25)
Primary citation	Czaja, R.,Perbandt, M.,Betzel, C.,Hahn, U. Purine activity of RNase T1RV is further improved by substitution of Trp59 by tyrosine Biochem.Biophys.Res.Commun., 336:882-889, 2005 Cited by PubMed: 16157302 DOI: 10.1016/j.bbrc.2005.08.188 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2.1 Å)

Structure validation