3OTW

Structural and Functional Studies of Helicobacter pylori Wild-Type and Mutated Proteins Phosphopantetheine adenylyltransferase

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, E... (A, B, C, D, E...)	Phosphopantetheine adenylyltransferase	polymer	163	18520.5	6	UniProt (O26010) Pfam (PF01467)	Helicobacter pylori	Pantetheine-phosphate adenylyltransferase, PPAT, Dephospho-CoA pyrophosphorylase
2	G, I, J, L, N... (A, B, C, D, E)	SULFATE ION	non-polymer		96.1	7	Chemie (SO4)
3	H, K, M, O, R... (A, B, C, D, E...)	COENZYME A	non-polymer		767.5	6	Chemie (COA)
4	T, U, V, W, X... (A, B, C, D, E...)	water	water		18.0	605	Chemie (HOH)

Sequence modifications

A, B, C, D, E, F: 1 - 157 (UniProt: O26010)

PDB	External Database	Details
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
His -1	-	expression tag
His 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	111122.8
Non-Polymers*	Number of molecules	13
	Total formula weight	5277.6
All*	Total formula weight	116400.4

*Water molecules are not included.