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Information on EC 3.1.4.3 - phospholipase C and Organism(s) Bacillus cereus and UniProt Accession P09598

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EC Tree
     3 Hydrolases
         3.1 Acting on ester bonds
             3.1.4 Phosphoric-diester hydrolases
                3.1.4.3 phospholipase C
IUBMB Comments
The bacterial enzyme, which is a zinc protein, also acts on sphingomyelin and phosphatidylinositol; that from seminal plasma does not act on phosphatidylinositol.
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Bacillus cereus
UNIPROT: P09598
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Word Map
The taxonomic range for the selected organisms is: Bacillus cereus
The expected taxonomic range for this enzyme is: Bacteria, Eukaryota, Archaea
Synonyms
phospholipase c, plc, hemolysin, pc-plc, lecithinase, phosphatidylcholine-specific phospholipase c, plcbeta, plcg2, beta toxin, plcg1, more
SYNONYM
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
alpha-toxin
-
-
-
-
Beta toxin
-
-
-
-
Beta-hemolysin
-
-
-
-
Beta-toxin
-
-
-
-
Cbp
-
-
-
-
Clostridium oedematiens beta- and gamma-toxins
-
-
-
-
Clostridium welchii alpha-toxin
-
-
-
-
Gamma-toxin
-
-
-
-
Heat labile-hemolysin
-
-
-
-
heat-labile hemolysin
-
-
-
-
Hemolysin
-
-
-
-
Lecithinase
-
-
-
-
lecithinase C
-
-
-
-
lipophosphodiesterase C
-
-
-
-
lipophosphodiesterase I
-
-
-
-
MTP40 antigen
-
-
-
-
PC-PLC
phosphatidase C
-
-
-
-
Phosphatidylcholine cholinephosphohydrolase
-
-
-
-
phosphatidylcholine-preferring PLC
-
-
phosphatidylcholine-specific phospholipase C
-
-
phospholipase C
-
-
SMase
-
-
-
-
sphingomyelinase
-
-
-
-
type C phospholipase
-
-
REACTION TYPE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
hydrolysis of phosphoric ester
-
-
-
-
SYSTEMATIC NAME
IUBMB Comments
phosphatidylcholine cholinephosphohydrolase
The bacterial enzyme, which is a zinc protein, also acts on sphingomyelin and phosphatidylinositol; that from seminal plasma does not act on phosphatidylinositol.
CAS REGISTRY NUMBER
COMMENTARY hide
9001-86-9
-
SUBSTRATE
PRODUCT                       
REACTION DIAGRAM
ORGANISM
UNIPROT
COMMENTARY
(Substrate) hide
LITERATURE
(Substrate)
COMMENTARY
(Product) hide
LITERATURE
(Product)
Reversibility
r=reversible
ir=irreversible
?=not specified
1,2-dihexanoyl-sn-glycero-3-phospho-L-serine + H2O
1,2-dihexanoyl-sn-glycerol + phosphorylserine
show the reaction diagram
-
-
?
1,2-dihexanoyl-sn-glycero-3-phosphocholine + H2O
1,2-dihexanoyl-sn-glycerol + phosphorylcholine
show the reaction diagram
-
-
?
1,2-dihexanoyl-sn-glycero-3-phosphoethanolamine + H2O
1,2-dihexanoyl-sn-glycerol + phosphoethanolamine
show the reaction diagram
-
-
?
1,2-dicaproylphosphatidylcholine + H2O
1,2-dicaproylglycerol + phosphorylcholine
show the reaction diagram
-
-
-
?
1,2-dihexanoyl-sn-glycero-3-phosphoethanolamine + H2O
1,2-dihexanoyl-sn-glycerol + phosphoethanolamine
show the reaction diagram
-
less efficient substrate
-
-
?
1,2-dimyristoylphosphatidylcholine + H2O
1,2-dimyristoylglycerol + phosphorylcholine
show the reaction diagram
-
-
-
?
1,2-dipalmitoylphosphatidylcholine + H2O
1,2-dipalmitoylglycerol + phosphorylcholine
show the reaction diagram
-
-
-
?
1,2-dipalmitoylphosphatidylethanolamine + H2O
1,2-dipalmitoylglycerol + phosphorylethanolamine
show the reaction diagram
-
-
-
?
1-O-(6-(p-methyl red)-amino-hexanoyl)-2-O-(12-(p-methyl red)-amino-dodecanoyl)-sn-glyceryl-N-(3-(5-BODIPY-pentanoyl)-amino-propyl)-N,Ndimethyl-phosphatidylethanolamine + H2O
?
show the reaction diagram
-
fluorogenic analogue of phosphatidylcholine, direct substrate for real-time measurement of enzyme activity
-
-
?
4-nitrophenylphosphorylcholine + H2O
4-nitrophenol + phosphorylcholine
show the reaction diagram
-
-
-
-
?
cardiolipin + H2O
phosphatidylglycerophosphate + 1,2-diacylglycerol
show the reaction diagram
-
-
-
?
diacylglycerylphosphoryl monomethylethanolamine + H2O
?
show the reaction diagram
-
-
-
-
?
diheptanoylphosphatidylcholine + H2O
diheptanoylglycerol + phosphorylcholine
show the reaction diagram
-
-
-
?
dihexanoylphosphatidic acid + H2O
?
show the reaction diagram
-
-
-
-
?
dihexanoylphosphatidylcholine + H2O
dihexanoylglycerol + phosphorylcholine
show the reaction diagram
-
-
-
?
dimyristoylphosphatidylcholine + H2O
dimyristoylglycerol + phosphorylcholine
show the reaction diagram
-
substrate in mixed micelles with sodium deoxycholate
-
-
?
glucosaminylphosphatidylglycerol + H2O
?
show the reaction diagram
-
-
-
-
?
p-nitrophenylphosphorylcholine + H2O
p-nitrophenol + phosphorylcholine
show the reaction diagram
-
-
-
-
?
phosphatidic acid + H2O
?
show the reaction diagram
-
-
-
-
?
phosphatidylcholine + H2O
1,2-diacyl-sn-glycerol + choline phosphate
show the reaction diagram
-
-
-
-
?
phosphatidylcholine + H2O
1,2-diacyl-sn-glycerol + phosphorylcholine
show the reaction diagram
phosphatidylcholine + H2O
1,2-diacylglycerol + choline phosphate
show the reaction diagram
-
-
-
-
?
phosphatidylcholine + H2O
1,2-diacylglycerol + phosphorylcholine
show the reaction diagram
phosphatidylcholine + H2O
1,2-sn-diacylglycerol + phosphocholine
show the reaction diagram
-
-
-
-
?
phosphatidylethanolamine + H2O
1,2-sn-diacylglycerol + phosphoethanolamine
show the reaction diagram
-
-
-
-
?
phosphatidylethanolamine + H2O
phosphorylethanolamine + diacylglycerol
show the reaction diagram
phosphatidylglycerol + H2O
1,2-diacylglycerol + sn-glycerol-3-phosphate
show the reaction diagram
-
-
-
?
phosphatidylinositol + H2O
inositol monophosphate + diacylglycerol
show the reaction diagram
phosphatidylserine + H2O
phosphorylserine + diacylglycerol
show the reaction diagram
sphingomyelin + H2O
ceramide + phosphorylcholine
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
phosphatidylcholine + H2O
1,2-diacyl-sn-glycerol + choline phosphate
show the reaction diagram
-
-
-
-
?
phosphatidylcholine + H2O
1,2-diacyl-sn-glycerol + phosphorylcholine
show the reaction diagram
phosphatidylcholine + H2O
1,2-diacylglycerol + phosphorylcholine
show the reaction diagram
phosphatidylcholine + H2O
1,2-sn-diacylglycerol + phosphocholine
show the reaction diagram
-
-
-
-
?
phosphatidylethanolamine + H2O
1,2-sn-diacylglycerol + phosphoethanolamine
show the reaction diagram
-
-
-
-
?
sphingomyelin + H2O
ceramide + phosphorylcholine
show the reaction diagram
-
-
-
?
additional information
?
-
-
PLCBC also catalyzes the hydrolysis of phosphatidylethanolamine and phosphatidylserine but with lower efficiency
-
-
?
METALS and IONS
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
Mn2+
-
restores activity after EDTA treatment
INHIBITOR
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
1-[(benzyloxy)[2-(trimethylammonio)ethyl]amino]-1-oxododecan-2-aminium
-
-
1-[(benzyloxy)[2-(trimethylammonio)ethyl]amino]-1-oxohexadecan-2-aminium
-
-
1-[(benzyloxy)[2-(trimethylammonio)ethyl]amino]-1-oxoicosan-2-aminium
-
-
1-[(benzyloxy)[2-(trimethylammonio)ethyl]amino]-1-oxooctan-2-aminium
-
-
1-[(benzyloxy)[3-(dimethylammonio)propyl]amino]-1-oxododecan-2-aminium
-
-
1-[(benzyloxy)[3-(dimethylammonio)propyl]amino]-1-oxooctan-2-aminium
-
-
1-[(benzyloxy)[3-(trimethylammonio)propyl]amino]-1-oxododecan-2-aminium
-
-
1-[(benzyloxy)[3-(trimethylammonio)propyl]amino]-1-oxooctan-2-aminium
-
-
1-[hydroxy[2-(trimethylammonio)ethyl]amino]-1-oxododecan-2-aminium
-
uncompetitive inhibition
1-[hydroxy[2-(trimethylammonio)ethyl]amino]-1-oxohexadecan-2-aminium
-
-
1-[hydroxy[2-(trimethylammonio)ethyl]amino]-1-oxoicosan-2-aminium
-
-
1-[hydroxy[2-(trimethylammonio)ethyl]amino]-1-oxooctan-2-aminium
-
-
1-[hydroxy[3-(trimethylammonio)propyl]amino]-1-oxododecan-2-aminium
-
mixed type inhibition
1-[hydroxy[3-(trimethylammonio)propyl]amino]-1-oxooctan-2-aminium
-
-
1-[[3-(dimethylammonio)propyl](hydroxy)amino]-1-oxododecan-2-aminium
-
-
1-[[3-(dimethylammonio)propyl](hydroxy)amino]-1-oxooctan-2-aminium
-
-
2-[(benzyloxy)[2-[(tert-butoxycarbonyl)amino]dodecanoyl]amino]-N,N,N-trimethylethanaminium
-
-
2-[(benzyloxy)[2-[(tert-butoxycarbonyl)amino]hexadecanoyl]amino]-N,N,N-trimethylethanaminium
-
-
2-[(benzyloxy)[2-[(tert-butoxycarbonyl)amino]icosanoyl]amino]-N,N,N-trimethylethanaminium
-
-
2-[(benzyloxy)[2-[(tert-butoxycarbonyl)amino]octanoyl]amino]-N,N,N-trimethylethanaminium
-
-
3(S),4-dihexanoylbutyl-1-phosphonycholine
-
non-hydrolyzable, competitive inhibitor of bacterial PLC, analog of the natural phospholipid substrate, binds with its phosphonyl group to the three Zn-ions in the active site of the enzyme
3-[(benzyloxy)[2-[(tert-butoxycarbonyl)amino]dodecanoyl]amino]-N,N,N-trimethylpropan-1-aminium
-
mixed type inhibition
3-[(benzyloxy)[2-[(tert-butoxycarbonyl)amino]octanoyl]amino]-N,N,N-trimethylpropan-1-aminium
-
-
Cd2+
-
in absence of free Zn2+ in solution
dithiothreitol
-
-
Guanidinium chloride
-
denaturation
Ni2+
-
in absence of free Zn2+ in solution
o-phenanthroline
phosphatidic acid
-
monomeric and micellar, poor substrate, inhibitor
tert-butyl (1-[(benzyloxy)[3-(dimethylamino)propyl]amino]-1-oxododecan-2-yl)carbamate
-
noncompetitive inhibition
tert-butyl (1-[(benzyloxy)[3-(dimethylamino)propyl]amino]-1-oxooctan-2-yl)carbamate
-
-
tricyclodecan-9-ylxanthogenate
-
i.e. D609
Tris buffer
-
0.1 M Tris causes 50% inhibition
additional information
-
ACTIVATING COMPOUND
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
Zn2+
required, three ions per active site
sodium deoxycholate
KM VALUE [mM]
SUBSTRATE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
4.5
1,2-dihexanoyl-sn-glycero-3-phospho-L-serine
pH 7.3
2.4
1,2-dihexanoyl-sn-glycero-3-phosphocholine
pH 7.3
1.8
1,2-dihexanoyl-sn-glycero-3-phosphoethanolamine
pH 7.3
0.6
1,2-dipalmitoylphosphatidylcholine
-
-
4.5 - 7
1,2-dipalmitoylphosphatidylethanolamine
-
-
14.8 - 39.5
4-nitrophenylphosphorylcholine
0.03 - 1.09
diheptanoylphosphatidylcholine
4.2 - 9
dihexanoylphosphatidic acid
0.19 - 1.12
dihexanoylphosphatidylcholine
0.38
phosphatidylcholine
-
water-soluble substrate
2 - 3
phosphatidylserine
-
-
additional information
additional information
-
kinetic parameters depend on the physicochemical properties of substrate aggregates. Larger micelles with a ratio bile salt/lipid smaller than 5 show higher activity and shorter steady state duration of less than 4 min, smaller micelles with a ratio bile salt/lipid greater than 5 show lower activity and longer steady state of about 10 min
-
TURNOVER NUMBER [1/s]
SUBSTRATE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
3.9 - 5.4
4-nitrophenylphosphorylcholine
6.85 - 13.8
diheptanoylphosphatidylcholine
0.009 - 0.0198
dihexanoylphosphatidic acid
4.93 - 6.78
dihexanoylphosphatidylcholine
kcat/KM VALUE [1/mMs-1]
SUBSTRATE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
98 - 365
4-nitrophenylphosphorylcholine
Ki VALUE [mM]
INHIBITOR
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
0.012
1-[hydroxy[2-(trimethylammonio)ethyl]amino]-1-oxododecan-2-aminium
-
pH and temperature not specified in the publication
0.026
1-[hydroxy[3-(trimethylammonio)propyl]amino]-1-oxododecan-2-aminium
-
pH and temperature not specified in the publication
0.47
3(S),4-dihexanoylbutyl-1-phosphonycholine
-
-
0.0025
3-[(benzyloxy)[2-[(tert-butoxycarbonyl)amino]dodecanoyl]amino]-N,N,N-trimethylpropan-1-aminium
-
pH and temperature not specified in the publication
0.0025
tert-butyl (1-[(benzyloxy)[3-(dimethylamino)propyl]amino]-1-oxododecan-2-yl)carbamate
-
pH and temperature not specified in the publication
0.1
Tris buffer
-
-
IC50 VALUE [mM]
INHIBITOR
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
0.01
1-[(benzyloxy)[2-(trimethylammonio)ethyl]amino]-1-oxododecan-2-aminium
Bacillus cereus
-
pH and temperature not specified in the publication
0.004
1-[(benzyloxy)[2-(trimethylammonio)ethyl]amino]-1-oxohexadecan-2-aminium
Bacillus cereus
-
pH and temperature not specified in the publication
0.004
1-[(benzyloxy)[2-(trimethylammonio)ethyl]amino]-1-oxoicosan-2-aminium
Bacillus cereus
-
pH and temperature not specified in the publication
0.032
1-[(benzyloxy)[3-(dimethylammonio)propyl]amino]-1-oxododecan-2-aminium
Bacillus cereus
-
pH and temperature not specified in the publication
0.05
1-[(benzyloxy)[3-(trimethylammonio)propyl]amino]-1-oxododecan-2-aminium
Bacillus cereus
-
pH and temperature not specified in the publication
0.1
1-[(benzyloxy)[3-(trimethylammonio)propyl]amino]-1-oxooctan-2-aminium
Bacillus cereus
-
pH and temperature not specified in the publication
0.04
1-[hydroxy[2-(trimethylammonio)ethyl]amino]-1-oxododecan-2-aminium
Bacillus cereus
-
pH and temperature not specified in the publication
0.002
1-[hydroxy[2-(trimethylammonio)ethyl]amino]-1-oxohexadecan-2-aminium
Bacillus cereus
-
pH and temperature not specified in the publication
0.004
1-[hydroxy[2-(trimethylammonio)ethyl]amino]-1-oxoicosan-2-aminium
Bacillus cereus
-
pH and temperature not specified in the publication
0.5
1-[hydroxy[2-(trimethylammonio)ethyl]amino]-1-oxooctan-2-aminium
Bacillus cereus
-
pH and temperature not specified in the publication
0.058
1-[hydroxy[3-(trimethylammonio)propyl]amino]-1-oxododecan-2-aminium
Bacillus cereus
-
pH and temperature not specified in the publication
0.1
1-[[3-(dimethylammonio)propyl](hydroxy)amino]-1-oxododecan-2-aminium
Bacillus cereus
-
pH and temperature not specified in the publication
0.005
2-[(benzyloxy)[2-[(tert-butoxycarbonyl)amino]dodecanoyl]amino]-N,N,N-trimethylethanaminium
Bacillus cereus
-
pH and temperature not specified in the publication
0.002
2-[(benzyloxy)[2-[(tert-butoxycarbonyl)amino]hexadecanoyl]amino]-N,N,N-trimethylethanaminium
Bacillus cereus
-
pH and temperature not specified in the publication
0.003
2-[(benzyloxy)[2-[(tert-butoxycarbonyl)amino]icosanoyl]amino]-N,N,N-trimethylethanaminium
Bacillus cereus
-
pH and temperature not specified in the publication
0.056
2-[(benzyloxy)[2-[(tert-butoxycarbonyl)amino]octanoyl]amino]-N,N,N-trimethylethanaminium
Bacillus cereus
-
pH and temperature not specified in the publication
0.004
3-[(benzyloxy)[2-[(tert-butoxycarbonyl)amino]dodecanoyl]amino]-N,N,N-trimethylpropan-1-aminium
Bacillus cereus
-
pH and temperature not specified in the publication
0.078
3-[(benzyloxy)[2-[(tert-butoxycarbonyl)amino]octanoyl]amino]-N,N,N-trimethylpropan-1-aminium
Bacillus cereus
-
pH and temperature not specified in the publication
0.008
tert-butyl (1-[(benzyloxy)[3-(dimethylamino)propyl]amino]-1-oxododecan-2-yl)carbamate
Bacillus cereus
-
pH and temperature not specified in the publication
0.077
tert-butyl (1-[(benzyloxy)[3-(dimethylamino)propyl]amino]-1-oxooctan-2-yl)carbamate
Bacillus cereus
-
pH and temperature not specified in the publication
SPECIFIC ACTIVITY [µmol/min/mg]
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
1010
-
substrate: lecithin
13190
-
37°C
additional information
-
assay of enzyme in presence of organic solvent, two-phase-system
pH OPTIMUM
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
6.6
-
substrate: insoluble long-chain phosphatidylcholine
7.5 - 8
-
substrate: water-soluble short-chain phosphatidylcholine
8 - 8.3
-
subatrate: dipalmitoylphosphatidylcholine
TEMPERATURE OPTIMUM
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
35 - 60
-
substrate: dimyristoylphosphatidylcholine
47
-
substrate: dipalmitoylphosphatidylcholine
TEMPERATURE RANGE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
10 - 76
-
-
ORGANISM
COMMENTARY hide
LITERATURE
UNIPROT
SEQUENCE DB
SOURCE
-
Uniprot
Manually annotated by BRENDA team
SOURCE TISSUE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
SOURCE
LOCALIZATION
ORGANISM
UNIPROT
COMMENTARY hide
GeneOntology No.
LITERATURE
SOURCE
GENERAL INFORMATION
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
physiological function
additional information
-
secondary and tertiary structure analysis of the enzyme at different pH values from pH 2.0-7.5, overview
UNIPROT
ENTRY NAME
ORGANISM
NO. OF AA
NO. OF TRANSM. HELICES
MOLECULAR WEIGHT[Da]
SOURCE
SEQUENCE
LOCALIZATION PREDICTION?
PHLC_BACCE
283
0
32383
Swiss-Prot
-
MOLECULAR WEIGHT
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
28500
x * 28500, deduced from gene sequence
23000
SUBUNIT
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
?
x * 28500, deduced from gene sequence
?
-
x * 30000, SDS-PAGE
monomer
additional information
-
secondary and tertiary structure analysis of the enzyme at different pH values from pH 2.0-7.5, overview
CRYSTALLIZATION (Commentary)
ORGANISM
UNIPROT
LITERATURE
1.9 A resolution, R-factor of 15.7%
-
1.9 A resolution, R-factor of 20.3%
-
2.1 A resolution for phosphate inhibited PLC, 2.8 A resolution for iodide and iodate-inhibited PLC, R-factor of 20.3%
-
crystal structure of a complex between the enzyme and a competitive inhibitor. 1.9 A resolution, R-factor of 15.7%
-
PROTEIN VARIANTS
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
E4D
significant decrease in catalytic efficiency
E4L
significant decrease in catalytic efficiency
E4Q
significant decrease in catalytic efficiency
F66A
dramatic decrease in catalytic efficiency
F66R
dramatic decrease in catalytic efficiency
F66W
catalytic activity comparable to wild type
Y56A
little decrease in catalytic efficiency
Y56R
little decrease in catalytic efficiency
Y56W
little decrease in catalytic efficiency
E4A
-
Kunkel method
F66W
-
the mutant enzyme can remove up to 90% of phosphatidylethanolamine while retaining its efficiency at hydrolyzing phosphatidylcholine
F66Y
-
the mutant enzyme can remove up to 90% of phosphatidylethanolamine while retaining its efficiency at hydrolyzing phosphatidylcholine
additional information
TEMPERATURE STABILITY
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
100
-
for 5 min, in 2 M guanidinium chloride, no loss of activity after dialysis against Zn2+-containing buffer
50
-
stable
60
-
for 100 hours, lyophilized enzyme, no significant loss of activity
70
-
for 20 min, no significant loss of activity
76
-
for 6 min, with 0.1 mM free Zn2+: loss of 21% of activity, without Zn2+: loss of 63% of activity
GENERAL STABILITY
ORGANISM
UNIPROT
LITERATURE
1,10-phenanthroline, denaturation
-
guanidine HCl, stable
-
guanidinium chloride, denaturation at a concentration of 1-2 M, reversible by free Zn2+
-
sodium dodecyl sulfate
-
sodium dodecyl sulfate, denaturation
-
sodium dodecyl sulfate, enzyme resistant to denaturation in presence of 1 mM Zn2+
-
urea, enzyme stable in presence of 1 mM Zn2+
-
urea, PLC is catalytically active in 8 M urea
-
ORGANIC SOLVENT
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
chloroform
-
assay of enzyme in presence of organic solvent, two-phase-system
diethyl ether
-
assay of enzyme in presence of organic solvent, two-phase-system
STORAGE STABILITY
ORGANISM
UNIPROT
LITERATURE
-20°C, 1-2 mg purified enzyme/ml, indefinitely stable
-
-20°C, 100 U/ml distilled water, stable for at least 6 months
-
-20°C, 50% glycerol, 6 months, no loss of activity
-
-20°C, in barbital-buffered saline, pH 7.4, 1 mM ZnSO4, stable for more than one year
-
20°C, 50% glycerol, 1 week, no significant loss of activity
-
20°C, 50% glycerol, after 1 week: 1% loss of activity per day
-
4°C, 100 U/ml distilled water, stable for several days
-
4°C, impure preparations, 77% saturated with (NH4)2SO4, stable
-
PURIFICATION (Commentary)
ORGANISM
UNIPROT
LITERATURE
affinity chromatography steps, column chromatography
-
ammonium sulfate precipitation, ethanol precipitate, protamine sulfate supernatant, gel filtration, ion-exchange chromatography, 450fold, approximately 98% pure
-
dialysis, column chromatography, 22fold
-
partial purification, ammonium sulfate precipitation
-
protamine precipitation, column chromatography, 23fold
-
CLONED (Commentary)
ORGANISM
UNIPROT
LITERATURE
expressed in Pichia pastoris strain GS115
-
expressed in Pichia pastoris strain GS115H
-
expression in Bacillus subtilis
-
transformed into Escherichia coli
-
RENATURED/Commentary
ORGANISM
UNIPROT
LITERATURE
guanidinium chloride causes denaturation at a concentration of 1-2 M, reversible by free Zn2+
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APPLICATION
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
analysis
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synthesis of fluorogenic analogue of phosphatidylcholine 1-O-(6-(p-methyl red)-amino-hexanoyl)-2-O-(12-(p-methyl red)-amino-dodecanoyl)-sn-glyceryl-N-(3-(5-BODIPY-pentanoyl)-amino-propyl)-N,Ndimethyl-phosphatidylethanolamine, and use as direct substrate for real-time measurement of enzyme activity. Substrate for both phospholipases C and D and lysophospholipase D, no substrate for Bacillus cereus PI-PLC or Clostridium perfringens PC-PLC
food industry
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the enzyme is used in vegetable oil refining by enzymatic phospholipid removal (degumming )
medicine
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inactivation of thromboplastin, potential therapeutic value in cases of intravascular coagulation
pharmacology
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phospholipase C is considered to be one of key enzymes for the design of drug delivery system using the endocytosis route, because PLC can catalyze the membrane fusion between cell membranes and phospholipid vehicles (liposomes)
REF.
AUTHORS
TITLE
JOURNAL
VOL.
PAGES
YEAR
ORGANISM (UNIPROT)
PUBMED ID
SOURCE
Hanahan, D.J.
Phospholipases
The Enzymes, 3rd Ed. (Boyer, P. D. , ed. )
5
71-85
1971
Bacillus cereus, Clostridium perfringens, Clostridium welchii, Bacillus cereus 7004
-
Manually annotated by BRENDA team
Tan, C.A.; Roberts, M.F.
Engineering of the nonspecific phospholipase C from Bacillus cereus: Replacement of glutamic acid-4 by alanine results in loss of interfacial catalysis and enhanced phosphomonoesterase activity
Biochemistry
37
4275-4279
1998
Bacillus cereus
Manually annotated by BRENDA team
Little, C.
Phospholipase C from Bacillus cereus
Methods Enzymol.
71
725-730
1981
Bacillus cereus
-
Manually annotated by BRENDA team
Bjorklid, E.; Little, C.
The isoelectric point of phospholipase C from Bacillus cereus
FEBS Lett.
113
161-163
1980
Bacillus cereus
Manually annotated by BRENDA team
Little, C.; Johansen, S.
Unfolding and refolding of phospholipase C from Bacillus cereus in solutions of guanidinium chloride
Biochem. J.
179
509-514
1979
Bacillus cereus
Manually annotated by BRENDA team
Otnaess, A.B.; Little, C.; Sletten, K.; Wallin, R.; Johnsen, S.; Flengsrud, R.; Prydz, H.
Some characteristics of phospholipase C from Bacillus cereus
Eur. J. Biochem.
79
459-468
1977
Bacillus cereus
Manually annotated by BRENDA team
Zwaal, R.F.A.; Roelofsen, B.
Phospholipase C (phosphatidylcholine cholinephosphohydrolase, EC 3.1.4.3) from Bacillus cereus
Methods Enzymol.
32
154-161
1974
Bacillus cereus
Manually annotated by BRENDA team
Shiloach, J.; Bauer, S.; Vlodavsky, I.; Selinger, Z.
Phospholipase C from Bacillus cereus: Production, purification, and properties
Biotechnol. Bioeng.
15
551-560
1973
Bacillus cereus, Bacillus cereus 569/H
Manually annotated by BRENDA team
Hansen, S.; Hough, E.; Svensson, L.A.; Wong, Y.L.; Martin, S.F.
Crystal structure of phospholipase C from Bacillus cereus complexed with a substrate analogue
J. Mol. Biol.
234
179-189
1993
Bacillus cereus
Manually annotated by BRENDA team
Hansen, S.; Hansen, L.K.; Hough, E.
The crystal structure of tris-inhibited phospholipase C from Bacillus cereus at 1.9 A resolution. The nature of the metal ion in site 2
J. Mol. Biol.
231
870-876
1993
Bacillus cereus
Manually annotated by BRENDA team
Hansen, S.; Hansen, L.K.; Hough, E.
Crystal structures of phosphate, iodide and iodate-inhibited phospholipase C from Bacillus cereus and structural investigations of the binding of reaction products and a substrate analogue
J. Mol. Biol.
225
543-549
1992
Bacillus cereus
Manually annotated by BRENDA team
Haftendorn, R.; Ulbrich-Hofmann, R.
Activity of phospholipase C in two-phase systems
Anal. Biochem.
306
144-147
2002
Bacillus cereus
Manually annotated by BRENDA team
Martin, S.F.; Follows, B.C.; Hergenrother, P.J.; Trotter, B.K.
The choline binding site of phospholipase C (Bacillus cereus): insights into substrate specificity
Biochemistry
39
3410-3415
2000
Bacillus cereus (P09598), Bacillus cereus
Manually annotated by BRENDA team
Durban, M.A.; Silbersack, J.; Schweder, T.; Schauer, F.; Bornscheuer, U.T.
High level expression of a recombinant phospholipase C from Bacillus cereus in Bacillus subtilis
Appl. Microbiol. Biotechnol.
74
634-639
2007
Bacillus cereus, Bacillus cereus SBUG516, Bacillus cereus SBUG318
Manually annotated by BRENDA team
Ranganathan, R.; Tcacenco, C.M.; Rosseto, R.; Hajdu, J.
Characterization of the kinetics of phospholipase C activity toward mixed micelles of sodium deoxycholate and dimyristoylphosphatidylcholine
Biophys. Chem.
122
79-89
2006
Bacillus cereus
Manually annotated by BRENDA team
Rose, T.M.; Prestwich, G.D.
Synthesis and evaluation of fluorogenic substrates for phospholipase D and phospholipase C
Org. Lett.
8
2575-2578
2006
Bacillus cereus
Manually annotated by BRENDA team
Gonzalez-Bulnes, P.; Gonzalez-Roura, A.; Canals, D.; Delgado, A.; Casas, J.; Llebaria, A.
2-aminohydroxamic acid derivatives as inhibitors of Bacillus cereus phosphatidylcholine preferred phospholipase C PC-PLC(Bc)
Bioorg. Med. Chem.
18
8549-8555
2010
Bacillus cereus
Manually annotated by BRENDA team
Liao, R.Z.; Yu, J.G.; Himo, F.
Reaction mechanism of the trinuclear zinc enzyme phospholipase C: a density functional theory study
J. Phys. Chem. B
114
2533-2540
2010
Bacillus cereus
Manually annotated by BRENDA team
Shimanouchi, T.; Kawasaki, H.; Fuse, M.; Umakoshi, H.; Kuboi, R.
Membrane fusion mediated by phospholipase C under endosomal pH conditions
Colloids Surf. B Biointerfaces
103
75-83
2013
Bacillus cereus
Manually annotated by BRENDA team
Pokotylo, I.; Pejchar, P.; Potocky, M.; Kocourkova, D.; Krckova, Z.; Ruelland, E.; Kravets, V.; Martinec, J.
The plant non-specific phospholipase C gene family. Novel competitors in lipid signalling
Prog. Lipid Res.
52
62-79
2013
Bacillus cereus, Clostridium perfringens, Glycine max, Nicotiana tabacum, Oryza sativa, Petunia x hybrida, Physcomitrium patens, Populus trichocarpa, Pseudomonas fluorescens, Sorghum bicolor, Ureaplasma urealyticum, Vitis vinifera, Picea sitchensis, Selaginella moellendorffii, Arabidopsis thaliana (O81020), Arabidopsis thaliana (Q8H965), Arabidopsis thaliana (Q8L7Y9), Arabidopsis thaliana (Q9S816), Arabidopsis thaliana (Q9SRQ6), Arabidopsis thaliana (Q9SRQ7)
Manually annotated by BRENDA team
Jiang, X.; Chang, M.; Jin, Q.; Wang, X.
Application of phospholipase A1 and phospholipase C in the degumming process of different kinds of crude oils
Process Biochem.
50
432-437
2015
Bacillus cereus
-
Manually annotated by BRENDA team
Elena, C.; Ravasi, P.; Cerminati, S.; Peiru, S.; Castelli, M.; Menzella, H.
Pichia pastoris engineering for the production of a modified phospholipase C
Process Biochem.
51
1935-1944
2016
Bacillus cereus
-
Manually annotated by BRENDA team
Elena, C.; Cerminati, S.; Ravasi, P.; Rasia, R.; Peiru, S.; Menzella, H.; Castelli, M.
B. cereus phospholipase C engineering for efficient degumming of vegetable oil
Process Biochem.
54
67-72
2017
Bacillus cereus
-
Manually annotated by BRENDA team