6ABW

Crystal structure of citrate synthase (Msed_0281) from Metallosphaera sedula in complex with acetyl-CoA

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Citrate synthase	polymer	390	43760.9	1	UniProt (A4YDF6) Pfam (PF00285) In PDB	Metallosphaera sedula (strain ATCC 51363 / DSM 5348 / JCM 9185 / NBRC 15509 / TH2)
2	A	GLYCEROL	non-polymer		92.1	2	Chemie (GOL)
3	A	ACETYL COENZYME *A	non-polymer		809.6	1	Chemie (ACO)
4		water	water		18.0	244	Chemie (HOH)

Sequence modifications

A: 1 - 378 (UniProt: A4YDF6)

PDB	External Database	Details
Met -11	-	expression tag
Arg -10	-	expression tag
Gly -9	-	expression tag
Ser -8	-	expression tag
His -7	-	expression tag
His -6	-	expression tag
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
Gly -1	-	expression tag
Ser 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	43760.9
Non-Polymers*	Number of molecules	3
	Total formula weight	993.8
All*	Total formula weight	44754.7

*Water molecules are not included.