6L0T

Crystal structure of senecavirus A 3C protease

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	3C PROTEASE	polymer	232	25221.7	2	UniProt (A0A1X9Q9H2) Pfam (PF00548) UniProt (by SIFTS) (Q155Z9) In PDB	Senecavirus A
2		water	water		18.0	561	Chemie (HOH)

Sequence modifications

A, B: 1 - 211 (UniProt: A0A1X9Q9H2)

PDB	External Database	Details
Met -20	-	initiating methionine
Gly -19	-	expression tag
Ser -18	-	expression tag
Ser -17	-	expression tag
His -16	-	expression tag
His -15	-	expression tag
His -14	-	expression tag
His -13	-	expression tag
His -12	-	expression tag
His -11	-	expression tag
Ser -10	-	expression tag
Ser -9	-	expression tag
Gly -8	-	expression tag
Leu -7	-	expression tag
Val -6	-	expression tag
Pro -5	-	expression tag
Arg -4	-	expression tag
Gly -3	-	expression tag
Ser -2	-	expression tag
His -1	-	expression tag
Met 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	50443.5
All*	Total formula weight	50443.5

*Water molecules are not included.