4RSD

STRUCTURE OF THE D121A VARIANT OF RIBONUCLEASE A

Summary for 4RSD

Entry DOI	10.2210/pdb4rsd/pdb
Descriptor	RIBONUCLEASE A, ACETATE ION, CHLORIDE ION, ... (4 entities in total)
Functional Keywords	hydrolase, endonuclease, ribonuclease a, site-directed mutagenesis
Biological source	Bos taurus (cattle)
Cellular location	Secreted: P61823
Total number of polymer chains	1
Total formula weight	13794.27
Authors	Schultz, L.W.,Quirk, D.J.,Raines, R.T. (deposition date: 1998-02-05, release date: 1998-07-15, Last modification date: 2023-08-09)
Primary citation	Schultz, L.W.,Quirk, D.J.,Raines, R.T. His...Asp catalytic dyad of ribonuclease A: structure and function of the wild-type, D121N, and D121A enzymes. Biochemistry, 37:8886-8898, 1998 Cited by PubMed: 9636030 DOI: 10.1021/bi972766q PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (1.6 Å)

Structure validation