6MI6

STRUCTURE OF CHEA DOMAIN P4 IN COMPLEX WITH AN ADP ANALOG

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	Chemotaxis protein CheA	polymer	187	20966.2	4	UniProt (Q56310) Pfam (PF02518) In PDB	Thermotoga maritima (strain ATCC 43589 / MSB8 / DSM 3109 / JCM 10099)
2	A, C	SULFATE ION	non-polymer		96.1	4	Chemie (SO4)
3	A, B	5'-O-[(S)-hydroxy{[(S)-hydroxy{[(1-hydroxy-2,2,5,5-tetramethyl-2,5-dihydro-1H-pyrrol-3-yl)methyl]disulfanyl}phosphoryl]oxy}phosphoryl]adenosine	non-polymer		628.6	2	Chemie (JSJ)
4	C, D	ADENOSINE-5'-DIPHOSPHATE	non-polymer		427.2	2	Chemie (ADP)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	83865.0
Non-Polymers*	Number of molecules	8
	Total formula weight	2495.8
All*	Total formula weight	86360.7

*Water molecules are not included.