3KBK

Epi-isozizaene synthase complexed with Hg

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Epi-isozizaene synthase	polymer	382	43716.0	1	UniProt (Q9K499) Pfam (PF19086)	Streptomyces coelicolor	EIZS, Sesquiterpene synthase, Sesquiterpene cyclase
2	B, C, D, E (A)	MERCURY (II) ION	non-polymer		200.6	4	Chemie (HG)
3	F (A)	SULFATE ION	non-polymer		96.1	1	Chemie (SO4)
4	G, H, I (A)	CHLORIDE ION	non-polymer		35.5	3	Chemie (CL)
5	J (A)	SODIUM ION	non-polymer		23.0	1	Chemie (NA)
6	K (A)	water	water		18.0	335	Chemie (HOH)

Sequence modifications

A: 2 - 361 (UniProt: Q9K499)

PDB	External Database	Details
Met -20	-	expression tag
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
Met 0	-	expression tag
Val 1	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	43716.0
Non-Polymers*	Number of molecules	9
	Total formula weight	1027.8
All*	Total formula weight	44743.8

*Water molecules are not included.