2HTA

Crystal Structure of a putative mutarotase (YeaD) from Salmonella typhimurium in orthorhombic form

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)	Putative enzyme related to aldose 1-epimerase	polymer	309	34343.9	2	UniProt (Q8ZPV9) Pfam (PF01263)	Salmonella typhimurium
2	C, E (A, B)	SULFATE ION	non-polymer		96.1	2	Chemie (SO4)
3	D (A)	GLYCEROL	non-polymer		92.1	1	Chemie (GOL)
4	F, G (A, B)	water	water		18.0	528	Chemie (HOH)

Sequence modifications

A, B: 1 - 294 (UniProt: Q8ZPV9)

PDB	External Database	Details
Met -14	-	cloning artifact
Arg -13	-	cloning artifact
Gly -12	-	cloning artifact
Ser -11	-	cloning artifact
His -10	-	expression tag
His -9	-	expression tag
His -8	-	expression tag
His -7	-	expression tag
His -6	-	expression tag
His -5	-	expression tag
Gly -4	-	cloning artifact
Met -3	-	cloning artifact
Ala -2	-	cloning artifact
Ser -1	-	cloning artifact
His 0	-	cloning artifact

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	68687.7
Non-Polymers*	Number of molecules	3
	Total formula weight	284.2
All*	Total formula weight	68972.0

*Water molecules are not included.