2WC2

Nmr structure of catabolite activator protein in the unliganded state

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	CATABOLITE GENE ACTIVATOR	polymer	209	23541.2	2	UniProt (P0ACK0) Pfam (PF00027) Pfam (PF13545) UniProt (by SIFTS) (P0ACJ8) In PDB	ESCHERICHIA COLI	CATABOLITE ACTIVATOR PROTEIN, CAMP RECEPTOR PROTEIN, CAMP REGULATORY PROTEIN

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	47082.5
All*	Total formula weight	47082.5

*Water molecules are not included.