UniProt Accession

 IPKB_HUMAN; Q9C010; B2RCK2; Q567T9; Q5T0Z7 

Genbank Protein ID

 AF225513; AK315151; AF087873; AL512283; AL513481; Z99129; CH471051; BC036011; BC093027 

Genbank Nucleotide ID

 AAK00638.1; BAG37599.1; AAM10501.1; EAW48171.1; AAH36011.1; AAH93027.1 

Protein Name

 cAMP-dependent protein kinase inhibitor beta 

Protein Synonyms/Alias

 PKI-beta 

Gene Name

 PKIB 

Gene Synonyms/Alias

 PRKACN2 

Created Date

 July 27, 2013 

Organism

 Homo sapiens (Human) 

NCBI Taxa ID

 9606 

Lysine Modification

Position	Peptide	Type	References
48	GTSDLPLKLEALSVK	ubiquitination	[1]

Reference

 [1] Systematic and quantitative assessment of the ubiquitin-modified proteome.
 Kim W, Bennett EJ, Huttlin EL, Guo A, Li J, Possemato A, Sowa ME, Rad R, Rush J, Comb MJ, Harper JW, Gygi SP.
 Mol Cell. 2011 Oct 21;44(2):325-40. [PMID: 21906983] 

Functional Description

 Extremely potent competitive inhibitor of cAMP-dependent protein kinase activity, this protein interacts with the catalytic subunit of the enzyme after the cAMP-induced dissociation of its regulatory chains (By similarity). 

Sequence Annotation

  

Keyword

 Alternative splicing; Complete proteome; Protein kinase inhibitor; Reference proteome. 

Sequence Source

 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 

Protein Length

 78 AA 

Protein Sequence

Gene Ontology

 GO:0004862; F:cAMP-dependent protein kinase inhibitor activity; IEA:InterPro. 

Interpro

 IPR004171; cAMP_dep_PKI. 

Pfam

 PF02827; PKI 

SMART

  

PROSITE

  

PRINTS