1O3Q

PROTEIN-DNA RECOGNITION AND DNA DEFORMATION REVEALED IN CRYSTAL STRUCTURES OF CAP-DNA COMPLEXES

Replaces:  1DB7

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (B)	5'-D(*AP*AP*AP*AP*AP*TP*GP*TP*GP*AP*T)-3'	polymer	11	3405.3	1
2	B (C)	5'-D(*CP*TP*AP*GP*AP*TP*CP*AP*CP*AP*TP*TP*TP*TP*T)-3'	polymer	15	4534.0	1
3	C (A)	CATABOLITE GENE ACTIVATOR PROTEIN	polymer	200	22558.1	1	UniProt (P0ACJ8) Pfam (PF00027) Pfam (PF13545)	Escherichia coli	CAP, CAMP RECEPTOR PROTEIN, CAMP-REGULATORY PROTEIN
4	D, E (A)	ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE	non-polymer		329.2	2	Chemie (CMP) PubChem (176488666) PubChem (6076) PubChem (23902375) PubChem (25322948) PubChem (40467852) PubChem (44629928) PubChem (25322946) PubChem (56973690) PubChem (216878) PubChem (59909322) PubChem (59968988) PubChem (70878457) PubChem (59350541) PubChem (3080770) PubChem (3246347) PubChem (274) PubChem (6604194) PubChem (6603718) PubChem (6713792) PubChem (6714006) PubChem (124132380) PubChem (12071879) PubChem (12866365) PubChem (163043517) PubChem (129317551) PubChem (131841987) PubChem (134693155) PubChem (138107790) PubChem (163043518)
5	F, G, H (B, C, A)	water	water		18.0	41	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	30497.3
Non-Polymers*	Number of molecules	2
	Total formula weight	658.4
All*	Total formula weight	31155.7

*Water molecules are not included.