2VSI

Synthesis of CDP-activated ribitol for teichoic acid precursors in Streptococcus pneumoniae

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)	2-C-METHYL-D-ERYTHRITOL 4-PHOSPHATE CYTIDYLYLTRANSFERASE	polymer	236	26412.3	2	UniProt (A5MSS9)	STREPTOCOCCUS PNEUMONIAE	TARI
2	C, D (A, B)	4-AMINO-1-{5-O-[(R)-HYDROXY(PHOSPHONOOXY)PHOSPHORYL]-ALPHA-D-ARABINOFURANOSYL}PYRIMIDIN-2(1H)-ONE	non-polymer		403.2	2	Chemie (CDF) PubChem (6132) PubChem (24832037) PubChem (25113114) PubChem (46937009) PubChem (445598) PubChem (290) PubChem (5459998) PubChem (92436787) PubChem (92436788) PubChem (92449048) PubChem (92449049) PubChem (125462804) PubChem (6419430) PubChem (134692002) PubChem (123133821) PubChem (123846931) PubChem (10386433) PubChem (124396897) PubChem (12358858) PubChem (129069975) PubChem (163033861)
3	E (B)	CALCIUM ION	non-polymer		40.1	1	Chemie (CA) PubChem (271)
4	F (A)	water	water		18.0	10	Chemie (HOH)

Sequence modifications

A, B: 0 - 0 (PDB: 2VSI)
A, B: 1 - 235 (UniProt: A5MSS9)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	52824.6
Non-Polymers*	Number of molecules	3
	Total formula weight	846.4
All*	Total formula weight	53671.0

*Water molecules are not included.