6GYX

Crystal structure of DacA from Staphylococcus aureus in complex with ApCpp

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	B, A	Diadenylate cyclase	polymer	175	19399.1	2	UniProt (A0A2P7CAT2) In PDB	Staphylococcus aureus	DAC,Cyclic-di-AMP synthase,c-di-AMP synthase
2	B, A	DIPHOSPHOMETHYLPHOSPHONIC ACID ADENOSYL ESTER	non-polymer		505.2	2	Chemie (APC)
3	B	MANGANESE (II) ION	non-polymer		54.9	1	Chemie (MN)

Sequence modifications

B, A: 99 - 269 (UniProt: A0A2P7CAT2)

PDB	External Database	Details
Gly 95	-	expression tag
Ser 96	-	expression tag
His 97	-	expression tag
Met 98	-	expression tag
Ala 99	Gly 99	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	38798.1
Non-Polymers*	Number of molecules	3
	Total formula weight	1065.4
All*	Total formula weight	39863.5

*Water molecules are not included.