5ECW

Structure of the Shigella flexneri VapC mutant D7A

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	tRNA(fMet)-specific endonuclease VapC	polymer	138	15620.9	2	UniProt (O06662) Pfam (PF01850) In PDB	Shigella flexneri	RNase VapC,Toxin VapC
2		water	water		18.0	98	Chemie (HOH)

Sequence modifications

A, B: 2 - 132 (UniProt: O06662)

PDB	External Database	Details
Met -5	-	initiating methionine
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
His -1	-	expression tag
His 0	-	expression tag
His 1	-	expression tag
Ala 7	Asp 7	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	31241.9
All*	Total formula weight	31241.9

*Water molecules are not included.