Version 5.4
Mus musculus Protein: Ppm1k
Summary
InnateDB Protein IDBP-151296.6
Last Modified 2014-10-13 [Report errors or provide feedback]
Gene Symbol Ppm1k
Protein Name protein phosphatase 1K (PP2C domain containing)
Synonyms
Species Mus musculus
Ensembl Protein ENSMUSP00000041395
InnateDB Gene IDBG-151294 (Ppm1k)
Protein Structure
UniProt Annotation
Function Regulates the mitochondrial permeability transition pore and is essential for cellular survival and development. {ECO:0000269PubMed:17374715}.
Subcellular Localization Mitochondrion matrix {ECO:0000269PubMed:17374715}.
Disease Associations
Tissue Specificity Highly expressed in the heart, kidney, brain and liver and to a lesser extent in testis, lung, spleen and adipose tissue. Very low amount in muscle (at protein level). Also expressed in the thymus (at protein level) and the diaphragm. Significantly reduced in hypertrophied hearts. {ECO:0000269PubMed:17336929, ECO:0000269PubMed:17374715}.
Comments
Interactions
Number of Interactions This gene and/or its encoded proteins are associated with 1 experimentally validated interaction(s) in this database.
They are also associated with 1 interaction(s) predicted by orthology.
Experimentally validated
Total 1 [view]
Protein-Protein 0
Protein-DNA 1 [view]
Protein-RNA 0
DNA-DNA 0
RNA-RNA 0
DNA-RNA 0
Predicted by orthology
Total 1 [view]
Gene Ontology

Molecular Function
Accession GO Term
GO:0003824 catalytic activity
GO:0004722 protein serine/threonine phosphatase activity
GO:0046872 metal ion binding
Biological Process
GO:0006470 protein dephosphorylation
Cellular Component
GO:0005739 mitochondrion
GO:0005759 mitochondrial matrix
Protein Structure and Domains
PDB ID MGI:2442111
InterPro IPR001932 Protein phosphatase 2C (PP2C)-like domain
PFAM PF00481
PF07228
PRINTS
PIRSF
SMART SM00331
SM00332
TIGRFAMs
Post-translational Modifications
Modification
Cross-References
SwissProt Q8BXN7
PhosphoSite PhosphoSite-Q8BXN7
TrEMBL B9EHW0
UniProt Splice Variant
Entrez Gene 243382
UniGene Mm.489618
RefSeq NP_780732
MGI ID
MGI Symbol Ppm1k
OMIM
CCDS CCDS20183
HPRD
IMGT
EMBL AK044610 BC092238 BC138473 BC138474 CH466643
GenPept AAH92238 AAI38474 AAI38475 BAC32001 EDL04740

If you use InnateDB for your research, please cite the following publication:

Breuer et al., InnateDB: systems biology of innate immunity and beyond - recent updates and continuing curation. Nucl. Acids Res. (2013) 41 (D1) 

InnateDB is being developed jointly by the Brinkman Laboratory (Simon Fraser University, British Columbia, Canada), the Hancock Laboratory (University of British Columbia, Vancouver, British Columbia) and the Lynn EMBL Australia Group (South Australian Health & Medical Research Institute and Flinders University, Adelaide, Australia).

Funding is currently provided by Allergen and EMBL Australia. Previous funding has been provided by Genome Canada, the Foundation for the National Institutes of Health through the Grand Challenges in Global Health initiative and by Teagasc. InnateDB curated interactions are licensed under the Design Science License. All other data is licensed under the terms of the originating database. Contact: innatedb-mail@sfu.ca