2CNV

SAICAR-synthase from Saccharomyces cerevisiae complexed SAICAR

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	PHOSPHORIBOSYLAMINOIMIDAZOLE-SUCCINOCARBOXAMIDE SYNTHASE	polymer	306	34545.2	1	UniProt (P27616) Pfam (PF01259) In PDB	SACCHAROMYCES CEREVISIAE (BAKER'S YEAST)	SAICAR SYNTHETASE
2	A	ASPARTIC ACID	non-polymer		133.1	2	Chemie (ASP)
3	A	N-{[5-AMINO-1-(5-O-PHOSPHONO-BETA-D-ARABINOFURANOSYL)-1H-IMIDAZOL-4-YL]CARBONYL}-L-ASPARTIC ACID	non-polymer		454.3	1	Chemie (SSS)
4	A	SULFATE ION	non-polymer		96.1	2	Chemie (SO4)
5		water	water		18.0	412	Chemie (HOH)

Sequence modifications

A: 1 - 1 (PDB: 2CNV)
A: 2 - 306 (UniProt: P27616)

PDB	External Database	Details
Glu 185	Gly 185	conflict

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	34545.2
Non-Polymers*	Number of molecules	5
	Total formula weight	912.6
All*	Total formula weight	35457.9

*Water molecules are not included.