3R6O

Crystal structure of a probable 2-hydroxyhepta-2,4-diene-1, 7-dioateisomerase from Mycobacterium abscessus

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	2-hydroxyhepta-2,4-diene-1, 7-dioateisomerase	polymer	329	35236.9	1	UniProt (B1MJ53) Pfam (PF01557) In PDB	Mycobacterium abscessus
2	A	MAGNESIUM ION	non-polymer		24.3	1	Chemie (MG)
3	A	CHLORIDE ION	non-polymer		35.5	3	Chemie (CL)
4		water	water		18.0	140	Chemie (HOH)

Sequence modifications

A: 1 - 308 (UniProt: B1MJ53)

PDB	External Database	Details
Met -20	-	expression tag
Ala -19	-	expression tag
His -18	-	expression tag
His -17	-	expression tag
His -16	-	expression tag
His -15	-	expression tag
His -14	-	expression tag
His -13	-	expression tag
Met -12	-	expression tag
Gly -11	-	expression tag
Thr -10	-	expression tag
Leu -9	-	expression tag
Glu -8	-	expression tag
Ala -7	-	expression tag
Gln -6	-	expression tag
Thr -5	-	expression tag
Gln -4	-	expression tag
Gly -3	-	expression tag
Pro -2	-	expression tag
Gly -1	-	expression tag
Ser 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	35236.9
Non-Polymers*	Number of molecules	4
	Total formula weight	130.7
All*	Total formula weight	35367.6

*Water molecules are not included.