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Information on EC 3.1.3.16 - protein-serine/threonine phosphatase and Organism(s) Bos taurus and UniProt Accession P48452

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EC Tree
     3 Hydrolases
         3.1 Acting on ester bonds
             3.1.3 Phosphoric-monoester hydrolases
                3.1.3.16 protein-serine/threonine phosphatase
IUBMB Comments
A group of enzymes removing the serine- or threonine-bound phosphate group from a wide range of phosphoproteins, including a number of enzymes that have been phosphorylated under the action of a kinase (cf. EC 3.1.3.48 protein-tyrosine-phosphatase). The spleen enzyme also acts on phenolic phosphates and phosphamides (cf. EC 3.9.1.1, phosphoamidase).
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This record set is specific for:
Bos taurus
UNIPROT: P48452
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Word Map
The taxonomic range for the selected organisms is: Bos taurus
The enzyme appears in selected viruses and cellular organisms
Synonyms
calcineurin, protein phosphatase, pac-1, dusp1, dusp6, serine/threonine phosphatase, pp2ac, ppm1d, phosphoprotein phosphatase, laforin, more
SYNONYM
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
calcineurin
-
CaN A phosphatase
-
PP2B
isoform
protein serine/threonine phosphatase
-
serine/threonine protein phosphatase
-
3-hydroxy 3-methylglutaryl CoenzymeA reductase phosphatase
-
-
-
-
Aspergillus awamori acid protein phosphatase
-
-
-
-
BCKDH phosphatase
-
-
-
-
branched-chain alpha-keto acid dehydrogenase phosphatase
-
-
-
-
calcineurin
-
-
-
-
Calcineurin A1
-
-
-
-
Calcineurin A2
-
-
-
-
CaM-kinase phosphatase
-
-
-
-
CaMKPase
-
-
-
-
casein phosphatase
-
-
-
-
DRES10
-
-
-
-
Fibroblast growth factor inducible protein 13
-
-
-
-
FIN13
-
-
-
-
Flap wing protein
-
-
-
-
general phosphoprotein phosphatase
-
-
glycogen synthase phosphatase
-
-
HMG-CoA reductase phosphatase
-
-
-
-
Magnesium-dependent calcium inhibitable phosphatase
-
-
-
-
MCPP
-
-
-
-
Microtubule star protein
-
-
-
-
phosphatase 2A
-
-
-
-
phosphatase 2B
-
-
-
-
phosphatase C-II
-
-
-
-
Phosphatase esp1
-
-
-
-
phosphatase H-II
-
-
-
-
phosphatase I
-
-
-
-
phosphatase IB
-
-
-
-
phosphatase II
-
-
-
-
phosphatase III
-
-
-
-
phosphatase IV
-
-
-
-
phosphatase SP
-
-
-
-
phosphoprotein phosphatase
-
-
-
-
phosphopyruvate dehydrogenase phosphatase
-
-
-
-
phosphospectrin phosphatase
-
-
-
-
PK-Pase
-
-
-
-
polycation modulated (PCM-) phosphatase
-
-
-
-
PP-1A
-
-
-
-
PP-1B
-
-
-
-
PP-1G
-
-
-
-
PP2A
-
-
PP2A-alpha
-
-
-
-
PP2A-beta
-
-
-
-
PP2C
-
-
-
-
PP2C-alpha
-
-
-
-
PP2C-beta
-
-
-
-
PP2C-delta
-
-
-
-
PP2C-gamma
-
-
-
-
PP3
-
-
PP5
-
-
-
-
PPEF
-
-
-
-
PPN
-
-
-
-
PPT
-
-
-
-
protein D phosphatase
-
-
-
-
protein phosphatase
-
-
-
-
Protein phosphatase 1A
-
-
-
-
Protein phosphatase 1B
-
-
-
-
Protein phosphatase 1C
-
-
-
-
Protein phosphatase magnesium-dependent 1 delta
-
-
-
-
Protein phosphatase magnesium-dependent 1 gamma
-
-
-
-
Protein phosphatase with EF calcium-binding domain
-
-
-
-
PSPase
-
-
-
-
Retinal degeneration C protein
-
-
-
-
Suppressor protein SDS21
-
-
-
-
additional information
calcineurin is a member of the Ser/Thr protein phosphatase family
REACTION
REACTION DIAGRAM
COMMENTARY hide
ORGANISM
UNIPROT
LITERATURE
[a protein]-serine/threonine phosphate + H2O = [a protein]-serine/threonine + phosphate
show the reaction diagram
mechanism of calcineurin catalysed reaction
-
REACTION TYPE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
hydrolysis of phosphoric ester
-
-
-
-
SYSTEMATIC NAME
IUBMB Comments
protein-serine/threonine-phosphate phosphohydrolase
A group of enzymes removing the serine- or threonine-bound phosphate group from a wide range of phosphoproteins, including a number of enzymes that have been phosphorylated under the action of a kinase (cf. EC 3.1.3.48 protein-tyrosine-phosphatase). The spleen enzyme also acts on phenolic phosphates and phosphamides (cf. EC 3.9.1.1, phosphoamidase).
CAS REGISTRY NUMBER
COMMENTARY hide
9025-75-6
-
SUBSTRATE
PRODUCT                       
REACTION DIAGRAM
ORGANISM
UNIPROT
COMMENTARY
(Substrate) hide
LITERATURE
(Substrate)
COMMENTARY
(Product) hide
LITERATURE
(Product)
Reversibility
r=reversible
ir=irreversible
?=not specified
4-nitrophenyl phosphate + H2O
4-nitrophenol + phosphate
show the reaction diagram
-
-
-
?
phosphoprotein + H2O
protein + phosphate
show the reaction diagram
-
-
-
?
phosphorylated histone + H2O
histone + phosphate
show the reaction diagram
-
-
-
?
alpha-naphthyl phosphate + H2O
alpha-naphthol + phosphate
show the reaction diagram
-
-
-
-
?
beta-naphthyl phosphate + H2O
beta-naphthol + phosphate
show the reaction diagram
-
-
-
-
?
cAMP dependent protein kinase + H2O
?
show the reaction diagram
-
-
-
-
?
DLDVPIPGRFDRRVS(P)VAAE + H2O
DLDVPIPGRFDRRVSVAAE + phosphate
show the reaction diagram
-
-
-
-
?
DLDVPIPGRFDRRVY(P)VAAE + H2O
DLDVPIPGRFDRRVYVAAE + phosphate
show the reaction diagram
-
-
-
-
?
DRRVS(P)VAAE + H2O
DRRVSVAAE + phosphate
show the reaction diagram
-
-
-
-
?
DRVY(P)IHPFHL + H2O
DRVYIHPFHL + phosphate
show the reaction diagram
-
-
-
-
?
FDRRVS(P)VAAE + H2O
FDRRVSVAAE + phosphate
show the reaction diagram
-
-
-
-
?
fluorotyrosine phosphate + H2O
fluorotyrosine + phosphate
show the reaction diagram
-
-
-
-
?
FYDEEVDEMY(P)REAPIDKKGNFNY(P)VEFTR + H2O
FYDEEVDEMYREAPIDKKGNFNYVEFTR + phosphate
show the reaction diagram
-
-
-
-
?
glycogen synthase D + H2O
glycogen synthase I + phosphate
show the reaction diagram
histone + H2O
histone + phosphate
show the reaction diagram
-
-
-
-
?
p-nitrophenyl phosphate + H2O
p-nitrophenol + phosphate
show the reaction diagram
-
-
-
-
?
phospho-D,L-tyrosine + H2O
D,L-tyrosine + phosphate
show the reaction diagram
-
-
-
-
?
phospho-L-tyrosine + H2O
L-tyrosine + phosphate
show the reaction diagram
-
-
-
-
?
phosphoangiotensin + H2O
angiotensin + phosphate
show the reaction diagram
-
phosphorylated at Tyr
-
-
?
phosphocasein + H2O
casein + phosphate
show the reaction diagram
-
-
-
-
?
phosphohistone + H2O
histone + phosphate
show the reaction diagram
-
-
-
-
?
phosphomyosin light chain + H2O
myosin light chain + phosphate
show the reaction diagram
-
-
-
-
?
phosphoprotein + H2O
protein + phosphate
show the reaction diagram
phosphoproteins + H2O
proteins + phosphate
show the reaction diagram
phosphorylase a + H2O
phosphorylase b + phosphate
show the reaction diagram
phosphorylated BCKDH complex + H2O
BCKDH complex + phosphate
show the reaction diagram
-
i.e. branched-chain alpha-keto acid dehydrogenase, phosphorylated
-
-
?
phosphorylated cAMP-dependent protein kinase + H2O
cAMP-dependent protein kinase + phosphate
show the reaction diagram
-
phosphorylated at Ser-95
-
-
?
phosphorylated casein (PKA) + H2O
casein (PKA) + phosphate
show the reaction diagram
-
-
-
-
?
phosphorylated histone + H2O
histone + phosphate
show the reaction diagram
-
-
-
-
?
phosphorylated histone h1 (PKA) + H2O
histone h1 (PKA) + phosphate
show the reaction diagram
-
-
-
-
?
phosphorylated histone h1 (PKC) + H2O
histone h1 (PKC) + phosphate
show the reaction diagram
-
-
-
-
?
phosphorylated myosin light chain peptide + H2O
myosin light chain peptide + phosphate
show the reaction diagram
-
KAKTTKKRPQRATSNVFS
-
-
?
phosphorylated phosphorylase kinase + H2O
phosphorylase kinase + phosphate
show the reaction diagram
-
-
-
-
?
phosphorylated pyruvate dehydrogenase + H2O
pyruvate dehydrogenase + phosphate
show the reaction diagram
-
-
-
-
?
phosphorylated troponin + H2O
troponin + phosphate
show the reaction diagram
-
-
-
-
?
PIPGRFDRRVS(P)VAAE + H2O
PIPGRFDRRVSVAAE + phosphate
show the reaction diagram
-
-
-
-
?
synthetic peptides with phosphotyrosyl residues + H2O
synthetic peptides + phosphate
show the reaction diagram
-
-
-
-
?
tetrafluorotyrosine phosphate + H2O
tetrafluorotyrosine + phosphate
show the reaction diagram
-
-
-
-
?
additional information
?
-
NATURAL SUBSTRATE
NATURAL PRODUCT
REACTION DIAGRAM
ORGANISM
UNIPROT
COMMENTARY
(Substrate) hide
LITERATURE
(Substrate)
COMMENTARY
(Product) hide
LITERATURE
(Product)
REVERSIBILITY
r=reversible
ir=irreversible
?=not specified
phosphoprotein + H2O
protein + phosphate
show the reaction diagram
-
-
-
?
phosphoprotein + H2O
protein + phosphate
show the reaction diagram
COFACTOR
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
Calmodulin
METALS and IONS
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
Ca2+
dependent on
Fe2+
activates the eye isozyme, but might inhibit the brain isozyme
Mn2+
slight stimulation
Ni2+
strong activation
Co2+
-
-
Ni2+
-
activation
Zn2+
-
-
additional information
-
phosphatase PP3 active in the absence of divalent cations
INHIBITOR
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
calyculin A
-
cantharidin
-
cyclosporin A
-
fostriecin
-
microcystin-LR
-
okadaic acid
-
phosphonothioic acid
-
sanguinarine
-
tautomycin
-
3-hydroxy-3-methylglutaryl CoA
-
-
acetyl-CoA
-
-
ADP
-
1.4 mM, 30°C, pH 7.5, 55% remaining activity with glycogen synthase D as substrate and 12% with phosphorylase a
AMP
-
1.4 mM, 30°C, pH 7.5, 55% remaining activity with glycogen synthase D as substrate and 10% with phosphorylase a
bovine serum albumin
-
1 mg/ml 30°C, pH 7.5, 95% remaining activity with glycogen synthase D and 92% with phosphorylase, in presence of 10 mg/ml 79% remaining activity with phosphorylase a as substrate
-
Ca2+
-
degree of inhibition depends on concentration of Mg2+
CaCl2
-
14 mM, 30°C, pH 7.5, with phosphorylase a as substrate, 50% remaining activity
cAMP
-
1 mM, 30°C, pH 7.5, 83% remaining activity with histone as substrate and 83% with phosphorylase a
citrate
-
1.4 mM, 30°C, pH 7.5, 68% remaining activity with glycogen synthase D as substrate
dephospho-CoA
-
-
diphosphate
-
-
EDTA
-
14 mM, 30°C, pH 7.5, 23% remaining activity with glycogen synthase D as substrate and 35% with phosphorylase a
EGTA
-
14 mM, 30°C, pH 7.5, 55% remaining activity with glycogen synthase D as substrate and 83% with phosphorylase a
gelatin
-
1 mg/ml, 30°C, pH 7.5, 92% remaining activity with histone as substrate, and 31% withe phosphorylase a, in presence of 10 mg/ml 10% remaining activity with phohsphorylase a
-
guanosine 5'-(beta,gamma-imido)triphosphate
-
-
heparin
-
-
histone
-
competitive when glycogen synthase D is the substrate, increases the Km-value for glycogen synthase D 4fold, but shows mixed type inhibition when phosphorylase a acts as substrate with an 1.4fold increase of Km
Inhibitor protein
-
MW 33000-36000, heat and acid stable, specific for BCKDH phosphatase
-
isobutyryl-CoA
-
-
isovaleryl-CoA
-
-
MgCl2
-
14 mM, 30°C, pH 7.5, with phosphorylase a as substrate, 60% remaining activity
microcystin-LR
-
inhibition of phosphatase PP3
MnCl2
-
14 mM, 30°C, pH 7.5, with phosphorylase a as substrate, 51% remaining activity
myosin light chain hydroxy peptide
-
competitive inhibition
-
Na2HPO4
-
14 mM, 30°C, pH 7.5, no activity with glycogen synthase D as substrate, remaining activity 79% with histone as substrate, and 64% with phosphorylase a as substrate
Na2P2O7
-
14 mM, 30°C, pH 7.5, remaining activity 6% with glycogen synthase D as substrate, 15% with histone as substrate, and 8% with phosphorylase a as substrate
Na2SO4
-
14 mM, 30°C, pH 7.5, remaining activity 53% with glycogen synthase D as substrate and 32% with phosphorylase a as substrate
NaCl
-
14 mM, 30°C, pH 7.5, with phosphorylase a as substrate, 83% remaining activity
NaF
-
14 mM, 30°C, pH 7.5, remaining activity 31% with glycogen synthase D as substrate, 67% with histone as substrate, and 37% with phosphorylase a as substrate
NaHCO3
-
14 mM, 30°C, pH 7.5, remaining activity 49% with glycogen synthase D as substrate, 79% with histone as substrate, and 64% with phosphorylase a as substrate
NaNO3
-
14 mM, 30°C, pH 7.5, remaining activity 70% with glycogen synthase D as substrate, 83% with histone as substrate, and 78% with phosphorylase a as substrate
Nucleoside mono-, di-, and triphosphates
-
e.g. GTP, GDP, ATP, ADP
-
okadaic acid
pentafluorophenol
-
-
phosphate
phosphorylase a
-
mixed type inhibitor with glycogen synthase d as substrate, increases Km 2fold with only small decearse in vmax
propionyl-CoA
-
-
protamine
-
inhibition of phosphatase PP3
rabbit liver glycogen
-
1 mg/ml 30°C, pH 7.5, 88% remaining activity with glycogen synthase D and 37% remaining activity with 10 mg/ml inhibitor
-
succinyl-CoA
-
-
UDP
-
1.4 mM, 30°C, pH 7.5, 52% remaining activity with glycogen synthase D as substrate and 20% with phosphorylase a
UMP
-
1.4 mM, 30°C, pH 7.5, 58% remaining activity with glycogen synthase D as substrate and 16% with phosphorylase a
UTP
-
1.4 mM, 30°C, pH 7.5, 44% remaining activity with glycogen synthase D as substrate and 21% with phosphorylase a
additional information
-
ACTIVATING COMPOUND
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
Calmodulin
dependent on
ADP
-
1.4 mM, 30°C, pH 7.5, 104% relative activity with histone as substrate
AMP
-
1.4 mM, 30°C, pH 7.5, 102% relative activity with histone as substrate
ATP
-
1.4 mM, 30°C, pH 7.5, 107% relative activity with histone as substrate
bovine serum albumin
-
10 mg/ml, 30°C, pH 7.5, 112% relative activity with histone as substrate
-
CaCl2
-
14 mM, 30°C, pH 7.5, relative activity 126% with glycogen synthase D as substrate and 232% with histone as substrate compared to no addition
cAMP
-
1 mM, 30°C, pH 7.5, 115% relative activity with glycogen synthase D as substrate
D-glucosamine 6-phosphate
-
1.4 mM, 30°C, pH7.5, relative activity 109% with glycogen synthase D as substrate, 117% with histone as substrate, and 102% with phosphorylase a as substrate compared to no addition
D-glucose
-
1.4 mM, 30°C, pH7.5, relative activity 109% with glycogen synthase D as substrate, 101% with histone as substrate, and 106% with phosphorylase a as substrate compared to no addition
D-glucose 6-phosphate
-
1.4 mM, 30°C, pH 7.5, 109% relative activity with phosphorylase a as substrate
EDTA
-
14 mM, 30°C, pH 7.5, 175% relative activity with histone as substrate
EGTA
-
14 mM, 30°C, pH 7.5, 127% relative activity with histone as substrate
gelatin
-
1 mg/ml, 30°C, pH 7.5, 128% relative activity with glycogen synthase D as substrate, with 10 mg/ml 110% relative activity
-
Inhibitor-2
-
stimulation of phosphatase PP3
-
MgCl2
-
14 mM, 30°C, pH 7.5, relative activity 256% with glycogen synthase D as substrate and 238% with histone as substrate compared to no addition
MnCl2
-
14 mM, 30°C, pH 7.5, relative activity 361% with glycogen synthase D as substrate and 280% with histone as substrate compared to no addition
Na2SO4
-
14 mM, 30°C, pH 7.5, relative activity 152% with histone as substrate compared to no addition
NaCl
-
14 mM, 30°C, pH 7.5, relative activity 102% with glycogen synthase D as substrate and 108% with histone as substrate compared to no addition
rabbit liver glycogen
-
1 mg/ml, 30°C, pH 7.5, 119% relative activity with histone as substrate
-
UMP
-
1.4 mM, 30°C, pH 7.5, 102% relative activity with histone as substrate
UTP
-
1.4 mM, 30°C, pH 7.5, 108% relative activity with histone as substrate
additional information
-
KM VALUE [mM]
SUBSTRATE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
0.025
cAMP dependent protein kinase
-
-
-
0.026
DLDVPIPGRFDRRVS(P)VAAE
-
-
0.0025 - 0.023
DLDVPIPGRFDRRVY(P)VAAE
0.4
DRRVS(P)VAAE
-
-
0.0061
DRVY(P)IHPFHL
-
-
0.213
FDRRVS(P)VAAE
-
-
4.2
fluorotyrosine phosphate
-
-
0.0009
FYDEEVDEMY(P)REAPIDKKGNFNY(P)VEFTR
-
-
10.1
p-nitrophenyl phosphate
-
-
0.01 - 0.11
phosphorylated myosin light chain peptide
0.13
PIPGRFDRRVS(P)VAAE
-
-
1.7
Tetrafluorotyrosine phosphate
-
-
6.2
tyrosine phosphate
-
-
additional information
additional information
-
kinetics with glycogen synthase D, phosphorylase a, and histone in presence of no, 10, 35, and 100 mM MgCl2, expressed as concentrations of [32P] phosphate
-
SPECIFIC ACTIVITY [µmol/min/mg]
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
0.003 - 0.015
-
phosphatases PP2Calpha, PP2Cbeta, substrate casein
additional information
-
-
pH OPTIMUM
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
7
assay at
6.9 - 7.1
-
-
7 - 8.5
-
depending on cation
7.5 - 8
-
phosphatase PP2C
7.6 - 8
-
presence of spermine
pH RANGE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
6.4 - 7.6
-
inactive above in absence of spermine
TEMPERATURE OPTIMUM
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
45 - 55
-
phosphatase PP2C
pI VALUE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
5
-
isoelectric focusing, pH-range 3-10, phosphatase activities cannot be separated on the basis of isoelectric properties of the enzyme
ORGANISM
COMMENTARY hide
LITERATURE
UNIPROT
SEQUENCE DB
SOURCE
SOURCE TISSUE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
SOURCE
CaN is present in all eye tissues
Manually annotated by BRENDA team
-
outer segment of rod photoreceptors
Manually annotated by BRENDA team
-
outer segment of rod photoreceptors
Manually annotated by BRENDA team
-
-
Manually annotated by BRENDA team
LOCALIZATION
ORGANISM
UNIPROT
COMMENTARY hide
GeneOntology No.
LITERATURE
SOURCE
-
of postsynaptic dendrites, phosphatase 2B
Manually annotated by BRENDA team
additional information
-
postsynaptic densities, phosphatase 2B
-
Manually annotated by BRENDA team
UNIPROT
ENTRY NAME
ORGANISM
NO. OF AA
NO. OF TRANSM. HELICES
MOLECULAR WEIGHT[Da]
SOURCE
SEQUENCE
LOCALIZATION PREDICTION?
PP2BA_BOVIN
521
0
58672
Swiss-Prot
other Location (Reliability: 2)
PDB
SCOP
CATH
UNIPROT
ORGANISM
MOLECULAR WEIGHT
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
18000
1 * 60000, subunit A, + 2 * 18000, subunit B, retina isozyme CaN A and B subunits, SDS-PAGE
60000
1 * 60000, subunit A, + 2 * 18000, subunit B, retina isozyme CaN A and B subunits, SDS-PAGE
136000 - 140000
-
phosphatase SP, similar to phosphatase 2A2
33000
-
membrane-bound phosphatase PP3, SDS-PAGE
37320
-
catalytic subunit, phosphatase 2A, calculation form sequence of cDNA
65000 - 70000
-
gel filtration
80000 - 90000
-
phosphatase 2B, i.e. calcineurin, sedimentation equilibrium centrifugation
SUBUNIT
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
heterotrimer
1 * 60000, subunit A, + 2 * 18000, subunit B, retina isozyme CaN A and B subunits, SDS-PAGE
dimer
trimer
-
-
POSTTRANSLATIONAL MODIFICATION
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
side-chain modification
-
methylation of the C-terminus of the catalytic subunit controls the formation of heterotrimeric holoenzymes by increasing the binding of regulatory B subunits
TEMPERATURE STABILITY
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
37 - 65
-
assayed with different substrates with no differences in stability
STORAGE STABILITY
ORGANISM
UNIPROT
LITERATURE
-20°C, 50 mM imidazole chloride buffer, pH 7.3, 1 mM EDTA, 1 mM benzamidine, 0.1 mM phenylmethanesulfonyl fluoride, 1 mM dithiothreitol, 1.4 M NaCl, 10% glycerol, 8 months
-
4°C, or -20°C, or -70°C, half-life 24 h, inactivation is not prevented by addition of glycerol, bovine serum albumin, divalent cations or SH-reagents
-
PURIFICATION (Commentary)
ORGANISM
UNIPROT
LITERATURE
recombinant His-tagged isozymes from Escherichia coli strain M13 by nickel affinity chromatography to near homogeneity
150fold purified, ratio of activities with glycogen synthase D, phosphorylase a, and histone as substrates are unchanged during purification, final enzyme preparation is also active on phosphorylase kinase and casein, no activity on p-nitrophenyl phosphate, when assayed at pH 7.5 or at pH 10.5
-
catalytic subunit
-
catalytic subunit of PP3
-
CLONED (Commentary)
ORGANISM
UNIPROT
LITERATURE
cDNA sequence determination and analysis, a 10 amino acid, residues ATVEAIEADE, deletion before the autoinhibitory domain is observed in bovine retina CaN A compared to bovine brain CaN A, sequence comparisona, expression of His-tagged isozymes in Escherichia coli strain M13(pREP4) using expression vector pQE9
catalytic subunit, phosphatase 2A
-
PP2Calpha and PP2Cbeta
-
REF.
AUTHORS
TITLE
JOURNAL
VOL.
PAGES
YEAR
ORGANISM (UNIPROT)
PUBMED ID
SOURCE
Nakai, C.; Thomas, J.A.
Substrate specificity of glycogen synthase phosphatase from bovine heart: action on phosphorylase a and histone
Biochem. Biophys. Res. Commun.
52
530-536
1973
Bos taurus
Manually annotated by BRENDA team
Blumenthal, D.K.; Chan, C.P.; Takio, K.; Gallis, B.; Hansen, R.S.; Krebs, E.G.
Substrate specificity of calmodulin-dependent protein phosphatases
Adv. Protein Phosphatases
1
163-174
1985
Bos taurus
-
Manually annotated by BRENDA team
Simonelli, P.F.; Li, H.G.
Regulation of calmodulin-dependent phosphoprotein phosphatase (calcineurin) by synergistic action of Ca(II), calmodulin, and Mg(II) or transition metal ions
Adv. Protein Phosphatases
1
175-190
1985
Bos taurus
-
Manually annotated by BRENDA team
Mumby, M.
The structure and function of cardiac protein phosphatases
Adv. Protein Phosphatases
3
301-326
1986
Bos taurus, Canis lupus familiaris, Oryctolagus cuniculus, Mammalia, Rattus norvegicus, Sus scrofa
-
Manually annotated by BRENDA team
Reed, L.J.; Damuni, Z.
Mitochondrial protein phosphatases
Adv. Protein Phosphatases
4
59-76
1987
Bos taurus
-
Manually annotated by BRENDA team
Damuni, Z.; Reed, L.J.
Purification and characterization of a divalent cation-independent, spermine-stimulated protein phosphatase from bovine kidney mitochondria
J. Biol. Chem.
262
5133-5138
1987
Bos taurus
Manually annotated by BRENDA team
Martin, B.L.; Graves, D.J.
The chemical mechanism of calcineurin: A model for phosphotyrosyl protein phosphatases
Adv. Protein Phosphatases
4
95-125
1987
Bos taurus
-
Manually annotated by BRENDA team
Stone, S.R.; Hofsteenge, J.; Hemmings, B.A.
The primary structure of the catalytic subunit of phosphatase 2A as determined by molecular cloning: conservation of sequence between species and existence of isotypes
Adv. Protein Phosphatases
4
375-389
1987
Bos taurus, Oryctolagus cuniculus, Sus scrofa
-
Manually annotated by BRENDA team
Green, D.D.; Yang, S.; Mumby, M.C.
Molecular cloning and sequence analysis of the catalytic subunit of bovine type 2A protein phosphatase
Proc. Natl. Acad. Sci. USA
84
4880-4884
1987
Bos taurus
Manually annotated by BRENDA team
Merat, D.L.; Cheung, W.Y.
Calmodulin-dependent protein phosphatase: isolation of subunits and reconstitution to holoenzyme
Methods Enzymol.
139
79-87
1987
Bos taurus
Manually annotated by BRENDA team
Chernoff, J.; Seels, M.A.; Li, H.C.
Characterization of phosphotyrosyl-protein phosphatase activity associated with calcineurin
Biochem. Biophys. Res. Commun.
121
141-148
1984
Bos taurus
Manually annotated by BRENDA team
Damuni, Z.; Reed, L.J.
Purification and properties of the catalytic subunit of the branched-chain alpha-keto acid dehydrogenase phosphatase from bovine kidney mitochondria
J. Biol. Chem.
262
5129-5132
1987
Bos taurus
Manually annotated by BRENDA team
King, M.M.; Huang, C.Y.
The calmodulin-dependent activation and deactivation of the phosphoprotein phosphatase, calcineurin, and the effect of nucleotides, pyrophosphate, and divalent metal ions. Identification of calcineurin as a Zn and Fe metalloenzyme
J. Biol. Chem.
259
8847-8856
1984
Bos taurus
Manually annotated by BRENDA team
Honkanen, R.E.; Zwiller, J.; Daily, S.L.; Khatra, B.S.; Dukelow, M.; Boynton, A.L.
Identification, purification, and characterization of a novel serine/threonine protein phosphatase from bovine brain
J. Biol. Chem.
266
6614-6619
1991
Bos taurus
Manually annotated by BRENDA team
Klumpp, S.; Selke, D.; Fischer, D.; Baumann, A.; Muller, F.; Thanos, S.
Protein phosphatase type-2C isozymes present in vertebrate retinae: purification, characterization, and localization in photoreceptors
J. Neurosci. Res.
51
328-338
1998
Bos taurus
Manually annotated by BRENDA team
Price, N.E.; Mumby, M.C.
Effects of regulatory subunits on the kinetics of protein phosphatase 2A
Biochemistry
39
11312-11318
2000
Bos taurus
Manually annotated by BRENDA team
Tolstykh, T.; Lee, J.; Vafai, S.; Stock, J.B.
Carboxyl methylation regulates phosphoprotein phosphatase 2A by controlling the association of regulatory B subunits
EMBO J.
19
5682-5691
2000
Bos taurus
Manually annotated by BRENDA team
Nakai, C.; Thomas, J.A.
Properties of a phosphoprotein phosphatase from bovine heart with activity on glycogen synthase, phosphorylase, and histone
J. Biol. Chem.
249
6459-6467
1974
Bos taurus
Manually annotated by BRENDA team
Kloeker, S.; Reed, R.; McConnell, J.L.; Chang, D.; Tran, K.; Westphal, R.S.; Law, B.K.; Colbran, R.J.; Kamoun, M.; Campbell, K.S.; Wadzinski, B.E.
Parallel purification of three catalytic subunits of the protein serine/threonine phosphatase 2A family (PP2A(C), PP4(C), and PP6(C)) and analysis of the interaction of PP2A(C) with alpha4 protein
Protein Expr. Purif.
31
19-33
2003
Bos taurus, Mus musculus, Rattus norvegicus
Manually annotated by BRENDA team
Zuo, Y.; Selvakumar, P.; Sharma, R.K.
Molecular cloning and biochemical characterization of bovine retina calcineurin
Mol. Cell. Biochem.
333
73-82
2010
Bos taurus (P48452), Bos taurus
Manually annotated by BRENDA team
Zhang, M.; Yogesha, S.D.; Mayfield, J.E.; Gill, G.N.; Zhang, Y.
Viewing serine/threonine protein phosphatases through the eyes of drug designers
FEBS J.
280
4739-4760
2013
Homo sapiens (P36873), Bos taurus (P48452)
Manually annotated by BRENDA team