6WYI

Crystal structure of EchA19, enoyl-CoA hydratase from Mycobacterium tuberculosis

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	EchA19, enoyl-CoA hydratase	polymer	284	30554.0	1	UniProt (O53561) Pfam (PF00378)	Mycobacterium tuberculosis
2	B (A)	MAGNESIUM ION	non-polymer		24.3	1	Chemie (MG)
3	C (A)	water	water		18.0	75	Chemie (HOH)

Sequence modifications

A: 0 - 263 (UniProt: O53561)

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
Val 1	-	insertion

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	30554.0
Non-Polymers*	Number of molecules	1
	Total formula weight	24.3
All*	Total formula weight	30578.4

*Water molecules are not included.