4QLA

Crystal structure of juvenile hormone epoxide hydrolase from the silkworm Bombyx mori

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)	Juvenile hormone epoxide hydrolase	polymer	447	51004.9	2	UniProt (H9JWL6) Pfam (PF06441) UniProt (by SIFTS) (Q6U6J0)	Bombyx mori (silk moth silkworm)	bommo-JHEH
2	C, D (A, B)	PENTAETHYLENE GLYCOL	non-polymer		238.3	2	Chemie (1PE)
3	E, F (A, B)	water	water		18.0	159	Chemie (HOH)

Sequence modifications

A, B: 23 - 461 (UniProt: H9JWL6)

PDB	External Database	Details
Met 15	-	expression tag
His 16	-	expression tag
His 17	-	expression tag
His 18	-	expression tag
His 19	-	expression tag
His 20	-	expression tag
His 21	-	expression tag
Gly 22	-	expression tag
Gly 142	Asp 142	engineered mutation
Leu 336	Phe 336	engineered mutation
His 402	Tyr 402	engineered mutation
Met 414	Leu 414	engineered mutation
Ala 433	Ser 433	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	102009.9
Non-Polymers*	Number of molecules	2
	Total formula weight	476.6
All*	Total formula weight	102486.4

*Water molecules are not included.