6ISL

SnoaL-like cyclase XimE with its product xiamenmycin B

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	XimE, SnoaL-like domain protein	polymer	158	17205.3	2	UniProt (U5Q2N8) Pfam (PF12680) In PDB	Streptomyces xiamenensis 318
2	A, B	(2R,3S)-2-methyl-2-(4-methylpent-3-enyl)-3-oxidanyl-3,4-dihydrochromene-6-carboxylic acid	non-polymer		290.4	2	Chemie (XIA)
3		water	water		18.0	58	Chemie (HOH)

Sequence modifications

A, B: 35 - 158 (UniProt: U5Q2N8)

PDB	External Database	Details
Met 1	-	expression tag
Gly 2	-	expression tag
Ser 3	-	expression tag
Ser 4	-	expression tag
His 5	-	expression tag
His 6	-	expression tag
His 7	-	expression tag
His 8	-	expression tag
His 9	-	expression tag
His 10	-	expression tag
Ser 11	-	expression tag
Ser 12	-	expression tag
Gly 13	-	expression tag
Leu 14	-	expression tag
Val 15	-	expression tag
Pro 16	-	expression tag
Arg 17	-	expression tag
Gly 18	-	expression tag
Ser 19	-	expression tag
His 20	-	expression tag
Met 21	-	expression tag
Ala 22	-	expression tag
Ser 23	-	expression tag
Met 24	-	expression tag
Thr 25	-	expression tag
Gly 26	-	expression tag
Gly 27	-	expression tag
Gln 28	-	expression tag
Gln 29	-	expression tag
Met 30	-	expression tag
Gly 31	-	expression tag
Arg 32	-	expression tag
Gly 33	-	expression tag
Ser 34	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	34410.6
Non-Polymers*	Number of molecules	2
	Total formula weight	580.7
All*	Total formula weight	34991.3

*Water molecules are not included.