5XSI

The catalytic domain of GdpP

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	Phosphodiesterase acting on cyclic dinucleotides	polymer	343	38131.2	2	UniProt (A0A0U1MUE2)	Staphylococcus aureus
2	C, D, E, F (A, B)	MANGANESE (II) ION	non-polymer		54.9	4	Chemie (MN)
3	G, H (A, B)	water	water		18.0	340	Chemie (HOH)

Sequence modifications

A, B: 316 - 655 (UniProt: A0A0U1MUE2)

PDB	External Database	Details
Gly 313	-	expression tag
Ser 314	-	expression tag
Met 315	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	76262.3
Non-Polymers*	Number of molecules	4
	Total formula weight	219.8
All*	Total formula weight	76482.1

*Water molecules are not included.