2PRK

SYNCHROTRON X-RAY DATA COLLECTION AND RESTRAINED LEAST-SQUARES REFINEMENT OF THE CRYSTAL STRUCTURE OF PROTEINASE K AT 1.5 ANGSTROMS RESOLUTION

Summary for 2PRK

Entry DOI	10.2210/pdb2prk/pdb
Descriptor	PROTEINASE K, CALCIUM ION (3 entities in total)
Functional Keywords	serine proteinase
Biological source	Engyodontium album
Total number of polymer chains	1
Total formula weight	29010.94
Authors	Betzel, C.,Pal, G.P.,Saenger, W. (deposition date: 1987-11-30, release date: 1988-04-16, Last modification date: 2017-11-29)
Primary citation	Betzel, C.,Pal, G.P.,Saenger, W. Synchrotron X-ray data collection and restrained least-squares refinement of the crystal structure of proteinase K at 1.5 A resolution. Acta Crystallogr.,Sect.B, 44:163-172, 1988 Cited by PubMed: 3271105 DOI: 10.1107/S010876818700939X PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (1.5 Å)

Structure validation