1W28

Conformational flexibility of the C-terminus with implications for substrate binding and catalysis in a new crystal form of deacetoxycephalosporin C synthase

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	DEACETOXYCEPHALOSPORIN C SYNTHASE	polymer	331	36763.0	1	UniProt (P18548) Pfam (PF03171) In PDB	STREPTOMYCES CLAVULIGERUS	DAOCS, EXPANDASE
2		water	water		18.0	140	Chemie (HOH)

Sequence modifications

A: 1 - 311 (UniProt: P18548)

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

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	36763.0
All*	Total formula weight	36763.0

*Water molecules are not included.