4Y2Q

Structure of soluble epoxide hydrolase in complex with 1-[3-(trifluoromethyl)pyridin-2-yl]piperazine

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Bifunctional epoxide hydrolase 2	polymer	561	63514.5	1	UniProt (P34913) Pfam (PF00702) Pfam (PF00561) In PDB	Homo sapiens (Human)
2	A	MAGNESIUM ION	non-polymer		24.3	1	Chemie (MG)
3	A	1-[3-(trifluoromethyl)pyridin-2-yl]piperazine	non-polymer		231.2	1	Chemie (49N)
4		water	water		18.0	44	Chemie (HOH)

Sequence modifications

A: 1 - 555 (UniProt: P34913)

PDB	External Database	Details
His 556	-	expression tag
His 557	-	expression tag
His 558	-	expression tag
His 559	-	expression tag
His 560	-	expression tag
His 561	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	63514.5
Non-Polymers*	Number of molecules	2
	Total formula weight	255.5
All*	Total formula weight	63770.0

*Water molecules are not included.