5JBN

Crystal Structure of Apo Phosphopantetheine Adenylyltransferase (PPAT/CoaD) from E. coli

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Phosphopantetheine adenylyltransferase	polymer	170	19246.1	2	UniProt (P0A6I6) Pfam (PF01467) In PDB	Escherichia coli (strain K12)	Dephospho-CoA pyrophosphorylase,Pantetheine-phosphate adenylyltransferase,PPAT
2	A, B	SULFATE ION	non-polymer		96.1	6	Chemie (SO4)
3	A	DIMETHYL SULFOXIDE	non-polymer		78.1	1	Chemie (DMS)
4		water	water		18.0	353	Chemie (HOH)

Sequence modifications

A, B: 1 - 159 (UniProt: P0A6I6)

PDB	External Database	Details
Met -2	-	initiating methionine
Asp -1	-	expression tag
Pro 0	-	expression tag
Val 160	-	expression tag
Asp 161	-	expression tag
His 162	-	expression tag
His 163	-	expression tag
His 164	-	expression tag
His 165	-	expression tag
His 166	-	expression tag
His 167	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	38492.3
Non-Polymers*	Number of molecules	7
	Total formula weight	654.5
All*	Total formula weight	39146.8

*Water molecules are not included.