2HWN

Crystal Structure of RII alpha Dimerization/Docking domain of PKA bound to the D-AKAP2 peptide

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, D	cAMP-dependent protein kinase type II-alpha regulatory subunit	polymer	45	5290.1	4	UniProt (P12368) Pfam (PF02197) In PDB	Rattus norvegicus (Norway rat)
2	E, F	A Kinase binding peptide	polymer	22	2611.1	2	UniProt (by SIFTS) (Q4R5S0) In PDB
3	B	GLYCEROL	non-polymer		92.1	1	Chemie (GOL)
4		water	water		18.0	211	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	26382.5
Non-Polymers*	Number of molecules	1
	Total formula weight	92.1
All*	Total formula weight	26474.6

*Water molecules are not included.