6T6H

Apo structure of the Bottromycin epimerase BotH

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	BotH	polymer	310	33089.9	1	UniProt (K4MHV9) Pfam (PF00561)	Streptomyces sp. BC16019
2	B, C, D, E (A)	SULFATE ION	non-polymer		96.1	4	Chemie (SO4)
3	F (A)	SODIUM ION	non-polymer		23.0	1	Chemie (NA)
4	G (A)	water	water		18.0	317	Chemie (HOH)

Sequence modifications

A: 2 - 293 (UniProt: K4MHV9)

PDB	External Database	Details
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	33089.9
Non-Polymers*	Number of molecules	5
	Total formula weight	407.2
All*	Total formula weight	33497.1

*Water molecules are not included.