3E3V

Crystal structure of RecX from Lactobacillus salivarius

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Regulatory protein recX	polymer	177	20597.2	1	UniProt (Q1WV04) Pfam (PF21982) Pfam (PF02631) Pfam (PF21981)	Lactobacillus salivarius
2	B (A)	water	water		18.0	50	Chemie (HOH)

Sequence modifications

A: 45 - 211 (UniProt: Q1WV04)

PDB	External Database	Details
Met 43	-	expression tag
Ser 44	-	expression tag
Glu 212	-	expression tag
Gly 213	-	expression tag
His 214	-	expression tag
His 215	-	expression tag
His 216	-	expression tag
His 217	-	expression tag
His 218	-	expression tag
His 219	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	20597.2
All*	Total formula weight	20597.2

*Water molecules are not included.