5VHB

Crystal structure of Protein Kinase A in complex with the PKI peptide and Aminobenzothiazole based inhibitor

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	cAMP-dependent protein kinase catalytic subunit alpha	polymer	351	40917.6	1	UniProt (P00517) Pfam (PF00069) In PDB	Bos taurus (Bovine)	PKA C-alpha
2	B	PKI peptide	polymer	18	1973.2	1	UniProt (Q3SX13) In PDB	Bos taurus	PKI-alpha
3	A	N-[(2S)-1-hydroxy-3-phenylpropan-2-yl]-4-(pyridin-4-yl)benzamide	non-polymer		332.4	1	Chemie (9CY)
4		water	water		18.0	496	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	42890.8
Non-Polymers*	Number of molecules	1
	Total formula weight	332.4
All*	Total formula weight	43223.2

*Water molecules are not included.