3FAN

Crystal structure of chymotrypsin-like protease/proteinase (3CLSP/Nsp4) of porcine reproductive and respiratory syndrome virus (PRRSV)

Summary for 3FAN

Entry DOI	10.2210/pdb3fan/pdb
Related	1MBM 3FAO
Descriptor	Non-structural protein, PHOSPHATE ION (3 entities in total)
Functional Keywords	chymotrypsin-like, n-terminal beta-barrels, c-terminal alpha-beta extra domain, canonical catalytic triad, hydrolase
Biological source	Porcine respiratory and reproductive syndrome virus (PRRSV)
Total number of polymer chains	1
Total formula weight	22096.87
Authors	Gao, F.,Peng, H.,Tian, X.,Lu, G.,Liu, Y.,Gao, G.F. (deposition date: 2008-11-17, release date: 2009-09-08, Last modification date: 2023-12-27)
Primary citation	Tian, X.,Lu, G.,Gao, F.,Peng, H.,Feng, Y.,Ma, G.,Bartlam, M.,Tian, K.,Yan, J.,Hilgenfeld, R.,Gao, G.F. Structure and cleavage specificity of the chymotrypsin-like serine protease (3CLSP/nsp4) of Porcine Reproductive and Respiratory Syndrome Virus (PRRSV). J.Mol.Biol., 392:977-993, 2009 Cited by PubMed: 19646449 DOI: 10.1016/j.jmb.2009.07.062 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (1.9 Å)

Structure validation