5ERB

Ketosynthase from module 5 of the bacillaene synthase from Bacillus amyloliquefaciens FZB42

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D	Polyketide synthase	polymer	640	70592.4	4	UniProt (Q1RS72) Pfam (PF00109) Pfam (PF02801) Pfam (PF16197) In PDB	Bacillus amyloliquefaciens

Sequence modifications

A, B, C, D: 1 - 620 (UniProt: Q1RS72)

PDB	External Database	Details
Met -19	-	initiating methionine
Gly -18	-	expression tag
Ser -17	-	expression tag
Ser -16	-	expression tag
His -15	-	expression tag
His -14	-	expression tag
His -13	-	expression tag
His -12	-	expression tag
His -11	-	expression tag
His -10	-	expression tag
Ser -9	-	expression tag
Ser -8	-	expression tag
Gly -7	-	expression tag
Leu -6	-	expression tag
Val -5	-	expression tag
Pro -4	-	expression tag
Arg -3	-	expression tag
Gly -2	-	expression tag
Ser -1	-	expression tag
Ser 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	282369.4
All*	Total formula weight	282369.4

*Water molecules are not included.