9KP1

Heterodimer of heptaprenyl diphosphate synthase from B. subtilis

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Heptaprenyl diphosphate synthase component 1	polymer	261	30421.6	1	UniProt (P31112) Pfam (PF07307)	Bacillus subtilis subsp. subtilis str. 168	HepPP synthase subunit 1,Spore germination protein C1
2	B (B)	Heptaprenyl diphosphate synthase component 2	polymer	348	39565.8	1	UniProt (P31114) Pfam (PF00348)	Bacillus subtilis subsp. subtilis str. 168	HepPP synthase subunit 2,Spore germination protein C3
3	C, D (A, B)	water	water		18.0	115	Chemie (HOH)

Sequence modifications

A: 1 - 251 (UniProt: P31112)

PDB	External Database	Details
His -9	-	expression tag
His -8	-	expression tag
His -7	-	expression tag
His -6	-	expression tag
His -5	-	expression tag
His -4	-	expression tag
Ser -3	-	expression tag
Glu -2	-	expression tag
Asp -1	-	expression tag
Pro 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	69987.4
All*	Total formula weight	69987.4

*Water molecules are not included.