5K27

Crystal structure of ancestral protein ancMT of ADP-dependent sugar kinases family.

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)	ancMT	polymer	472	54313.2	2		synthetic construct
2	C, H (A, B)	ADENOSINE MONOPHOSPHATE	non-polymer		347.2	2	Chemie (AMP)
3	D, E, F, G, I (A, B)	IODIDE ION	non-polymer		126.9	5	Chemie (IOD)
4	J, K (A, B)	water	water		18.0	46	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	108626.4
Non-Polymers*	Number of molecules	7
	Total formula weight	1329.0
All*	Total formula weight	109955.4

*Water molecules are not included.