5B8F

X-ray Crystal Structure of a 2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase from Pseudomonas aeruginosa

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 (A, B, C)	2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase	polymer	164	17589.1	3	UniProt (P57708) Pfam (PF02542)	Pseudomonas aeruginosa (strain ATCC 15692 / PAO1 / 1C / PRS 101 / LMG 12228)	MECPS
2	D, G, M (A, B, C)	MAGNESIUM ION	non-polymer		24.3	3	Chemie (MG)
3	E, H, N (A, B, C)	CYTIDINE-5'-MONOPHOSPHATE	non-polymer		323.2	3	Chemie (C5P)
4	F (A)	(4S)-2-METHYL-2,4-PENTANEDIOL	non-polymer		118.2	1	Chemie (MPD)
5	I, J, K, L (B)	PHOSPHATE ION	non-polymer		95.0	4	Chemie (PO4)
6	O, P, Q (A, B, C)	water	water		18.0	589	Chemie (HOH)

Sequence modifications

A, B, C: 1 - 157 (UniProt: P57708)

PDB	External Database	Details
Ala -6	-	expression tag
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
His -1	-	expression tag
His 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	52767.4
Non-Polymers*	Number of molecules	11
	Total formula weight	1540.6
All*	Total formula weight	54307.9

*Water molecules are not included.