Protein: Serine/threonine-protein phosphatase 2B catalytic subunit (EC 3.1.3.16) (Q12705)
Organism: Schizosaccharomyces pombe (strain 972 / ATCC 24843) (Fission yeast)
Function: Calcium-dependent, calmodulin-stimulated protein phosphatase. This subunit may have a role in the calmodulin activation of calcineurin. Appears to be involved in cytokinesis, mating, transport, nuclear and spindle pole body positioning, and cell shape.
InterPro domains:
- IPR006186: Serine/threonine-specific protein phosphatase/bis(5-nucleosyl)-tetraphosphatase (domain) [85-376]
- IPR029052: Metallo-dependent phosphatase-like (homologous_superfamily) [34-529]
- IPR041751: PP2B, metallophosphatase domain (domain) [70-374]
- IPR004843: Calcineurin-like, phosphoesterase domain (domain) [113-312]
- IPR043360: PP2B (family) [36-536]
Sequence:
MTSGPHNLEDPIVRAIRQKNQAPSHDFTIFVQEDGSSVSTLDRVVKNVQAPATYIPTDVEFFDINEPDKPDLHFLRNHFIREGRLSEEQTLYIIKKATEILKSEDNLIEVDAPVTVCGDIHGQYYDLMKLFEVGGNPANTQYLFLGDYVDRGYFSIECLLYLWALKIWYPKTLWLLRGNHECAHLTDYFTFKLECTHKYNIKVYEACLQSFNALPLAAIMNKQFLCVHGGLSPELHTLNDIRMINRFCEPPTHGLMCDLLWSDPLEDFGSEKSNKHFIHNNVRGCSYFYSYQAVCTFLENNNLLSVIRAHEAQDVGYRMYRKTKTTGFPSLMTIFSAPNYLDVYNNKAAVLKYENNVMNIRQFNCSPHPYWLPNFMDVFTWSLPFVGEKVSEMLISMLNICSKEELYETDLKESAPTQHKQPAPSENENKADQEIDIEARRQIIKNKIMAIGRISRVFSVLREERESVSELKNVSGTQRLPAGTLMLGAEGIKNAINSFDDARKLDIQNERLPPSNSRRRSTDLKAFEEVMNSSEDDTSIDHLVERFADKKSSL
Predicted GO terms:
Molecular Function (MF): GO:0003674 (molecular function), GO:0005488 (binding), GO:0003824 (catalytic activity), GO:0140096 (catalytic activity, acting on a protein), GO:0016787 (hydrolase activity), GO:0005515 (protein binding), GO:0004721 (phosphoprotein phosphatase activity), GO:0016788 (hydrolase activity, acting on ester bonds), GO:0042578 (phosphoric ester hydrolase activity), GO:0004722 (protein serine/threonine phosphatase activity), GO:0016791 (phosphatase activity), GO:0004723 (calcium-dependent protein serine/threonine phosphatase activity)
Biological Process (BP): GO:0008150 (biological process), GO:0065007 (biological regulation), GO:0048518 (positive regulation of biological process), GO:0050896 (response to stimulus), GO:0050789 (regulation of biological process), GO:0042592 (homeostatic process), GO:0009987 (cellular process), GO:0048878 (chemical homeostasis), GO:0019725 (cellular homeostasis), GO:0042221 (response to chemical), GO:0048522 (positive regulation of cellular process), GO:0019222 (regulation of metabolic process), GO:0050794 (regulation of cellular process), GO:0048583 (regulation of response to stimulus), GO:0051716 (cellular response to stimulus), GO:0009893 (positive regulation of metabolic process), GO:0023051 (regulation of signaling), GO:0050801 (monoatomic ion homeostasis), GO:0055082 (intracellular chemical homeostasis), GO:0010604 (positive regulation of macromolecule metabolic process), GO:0010646 (regulation of cell communication), GO:0031325 (positive regulation of cellular metabolic process), GO:0070887 (cellular response to chemical stimulus), GO:0009889 (regulation of biosynthetic process), GO:0009966 (regulation of signal transduction), GO:0051171 (regulation of nitrogen compound metabolic process), GO:0060255 (regulation of macromolecule metabolic process), GO:0031323 (regulation of cellular metabolic process), GO:0080090 (regulation of primary metabolic process), GO:0010033 (response to organic substance), GO:0009891 (positive regulation of biosynthetic process), GO:0051173 (positive regulation of nitrogen compound metabolic process), GO:0010557 (positive regulation of macromolecule biosynthetic process), GO:0045935 (positive regulation of nucleobase-containing compound metabolic process), GO:0019236 (response to pheromone), GO:0051254 (positive regulation of RNA metabolic process), GO:0010556 (regulation of macromolecule biosynthetic process), GO:0071310 (cellular response to organic substance), GO:0000749 (response to pheromone triggering conjugation with cellular fusion), GO:0023058 (adaptation of signaling pathway), GO:0031326 (regulation of cellular biosynthetic process), GO:0019219 (regulation of nucleobase-containing compound metabolic process), GO:0051252 (regulation of RNA metabolic process), GO:0006873 (intracellular monoatomic ion homeostasis), GO:0031328 (positive regulation of cellular biosynthetic process), GO:0010468 (regulation of gene expression), GO:1902680 (positive regulation of RNA biosynthetic process), GO:0071444 (cellular response to pheromone), GO:2001141 (regulation of RNA biosynthetic process), GO:0006355 (regulation of DNA-templated transcription), GO:0045893 (positive regulation of DNA-templated transcription), GO:1903508 (positive regulation of nucleic acid-templated transcription), GO:1903506 (regulation of nucleic acid-templated transcription)
Cellular Component (CC): GO:0005575 (cellular component), GO:0032991 (protein-containing complex), GO:1902494 (catalytic complex), GO:0140535 (intracellular protein-containing complex), GO:1903293 (phosphatase complex), GO:0008287 (protein serine/threonine phosphatase complex)