9OTL

Crystal Structure of Salmonella FraB Deglycase, Crystal Form 1

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D (A, B, C, D)	SIS domain protein	polymer	345	38772.7	4	UniProt (V7IWJ0) Pfam (PF01380)	Salmonella enterica subsp. enterica serovar Typhimurium	FraB Deglycase
2	E, F, G (A, B, D)	MAGNESIUM ION	non-polymer		24.3	3	Chemie (MG)
3	H, I, J, K (A, B, C, D)	water	water		18.0	529	Chemie (HOH)

Sequence modifications

A, B, C, D: -5 - 325 (UniProt: V7IWJ0)

PDB	External Database	Details
Met -19	-	expression tag
Asp -18	-	expression tag
His -17	-	expression tag
His -16	-	expression tag
His -15	-	expression tag
His -14	-	expression tag
His -13	-	expression tag
His -12	-	expression tag
Glu -11	-	expression tag
Asn -10	-	expression tag
Leu -9	-	expression tag
Tyr -8	-	expression tag
Phe -7	-	expression tag
Gln -6	-	expression tag
Ala 275	Lys 281	engineered mutation
Ala 276	Glu 282	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	155090.6
Non-Polymers*	Number of molecules	3
	Total formula weight	72.9
All*	Total formula weight	155163.5

*Water molecules are not included.