6L70

Complex structure of PEDV 3CLpro with GC376

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	PEDV main protease	polymer	305	33295.6	2	UniProt (K4L9I6) Pfam (PF05409)	Porcine epidemic diarrhea virus
2	C, D (A, B)	(1S,2S)-2-({N-[(benzyloxy)carbonyl]-L-leucyl}amino)-1-hydroxy-3-[(3S)-2-oxopyrrolidin-3-yl]propane-1-sulfonic acid	non-polymer		485.6	2	Chemie (K36)
3	E, F (A, B)	water	water		18.0	338	Chemie (HOH)

Sequence modifications

A, B: 1 - 298 (UniProt: K4L9I6)

PDB	External Database	Details
Val 299	-	expression tag
His 300	-	expression tag
His 301	-	expression tag
His 302	-	expression tag
His 303	-	expression tag
His 304	-	expression tag
His 305	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	66591.3
Non-Polymers*	Number of molecules	2
	Total formula weight	971.1
All*	Total formula weight	67562.4

*Water molecules are not included.