4AE9

Structure and function of the Human Sperm-Specific Isoform of Protein Kinase A (PKA) Catalytic Subunit C alpha 2

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)	CAMP-DEPENDENT PROTEIN KINASE CATALYTIC SUBUNIT ALPHA	polymer	343	40118.7	2	UniProt (P17612) Pfam (PF00069)	HOMO SAPIENS (HUMAN)	PKA C-ALPHA, PKA C-ALPHA 2
2	C, D (A, B)	water	water		18.0	364	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	80237.3
All*	Total formula weight	80237.3

*Water molecules are not included.