1B2M

THREE-DIMENSIONAL STRUCTURE OF RIBONULCEASE T1 COMPLEXED WITH AN ISOSTERIC PHOSPHONATE ANALOGUE OF GPU: ALTERNATE SUBSTRATE BINDING MODES AND CATALYSIS.

Summary for 1B2M

Entry DOI	10.2210/pdb1b2m/pdb
Descriptor	5'-R(GP(U34))-3', RIBONUCLEASE T1 (3 entities in total)
Functional Keywords	hydrolase, endoribonuclease, hydrolase/rna, hydrolase-rna complex
Biological source	Aspergillus oryzae
Total number of polymer chains	5
Total formula weight	24048.61
Authors	Arni, R.K.,Watanabe, L.,Ward, R.J.,Kreitman, R.J.,Kumar, K.,Walz Jr., F.G. (deposition date: 1998-11-27, release date: 1999-03-25, Last modification date: 2023-08-09)
Primary citation	Arni, R.K.,Watanabe, L.,Ward, R.J.,Kreitman, R.J.,Kumar, K.,Walz Jr., F.G. Three-dimensional structure of ribonuclease T1 complexed with an isosteric phosphonate substrate analogue of GpU: alternate substrate binding modes and catalysis. Biochemistry, 38:2452-2461, 1999 Cited by PubMed: 10029539 DOI: 10.1021/bi982612q PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2 Å)

Structure validation