Literature summary for 7.1.3.1 extracted from

Marsh, K.; Gonzalez, P.; Echeverria, E.
Partial characterization of H+-translocating inorganic pyrophosphatase from 3 citrus varieties differing in vacuolar pH (2001), Physiol. Plant., 111, 519-526 .

Search for more literature for 7.1.3.1

Activating Compound

Activating Compound	Comment	Organism	Structure
Triton X-100	144% activity at 0.02% (v/v)	Citrus limettioides
Triton X-100	145% activity at 0.02% (v/v)	Citrus sinensis
Triton X-100	152% activity at 0.02% (v/v)	Citrus aurantiifolia

Inhibitors

Inhibitors	Comment	Organism	Structure
azide	98% residual activity at 2 mM	Citrus aurantiifolia
azide	95% residual activity at 2 mM	Citrus limettioides
azide	90% residual activity at 2 mM	Citrus sinensis
bafilomycin-A	85% residual activity at 30 nM	Citrus aurantiifolia
bafilomycin-A	69% residual activity at 30 nM	Citrus limettioides
bafilomycin-A	15% residual activity at 30 nM	Citrus sinensis
KNO3	81% residual activity at 50 mM	Citrus aurantiifolia
KNO3	67% residual activity at 50 mM	Citrus limettioides
KNO3	30% residual activity at 50 mM	Citrus sinensis
vanadate	21% residual activity at 0.1 mM	Citrus aurantiifolia
vanadate	46% residual activity at 0.1 mM	Citrus limettioides
vanadate	93% residual activity at 0.1 mM	Citrus sinensis

Localization

Localization	Comment	Organism	GeneOntology No.	Textmining
tonoplast	-	Citrus sinensis	-	-
tonoplast	-	Citrus aurantiifolia	-	-
tonoplast	-	Citrus limettioides	-	-
vacuole	-	Citrus sinensis	5773	-
vacuole	-	Citrus aurantiifolia	5773	-
vacuole	-	Citrus limettioides	5773	-

Natural Substrates/ Products (Substrates)

Natural Substrates	Organism	Comment (Nat. Sub.)	Natural Products	Comment (Nat. Pro.)	Rev.	Reac.
diphosphate + H2O + H+[side 1]	Citrus sinensis	-	2 phosphate + H+[side 2]	-	?
diphosphate + H2O + H+[side 1]	Citrus aurantiifolia	-	2 phosphate + H+[side 2]	-	?
diphosphate + H2O + H+[side 1]	Citrus limettioides	-	2 phosphate + H+[side 2]	-	?

Organism

Organism	UniProt	Comment	Textmining
Citrus aurantiifolia	-	acid lime	-
Citrus limettioides	-	sweet lime	-
Citrus sinensis	-	cultivar Valencia	-

Source Tissue

Source Tissue	Comment	Organism	Textmining
fruit	-	Citrus sinensis	-
fruit	-	Citrus aurantiifolia	-
fruit	-	Citrus limettioides	-
fruit pulp	-	Citrus sinensis	-
fruit pulp	-	Citrus aurantiifolia	-
fruit pulp	-	Citrus limettioides	-

Substrates and Products (Substrate)

Substrates	Comment Substrates	Organism	Products	Comment (Products)	Rev.	Reac.
diphosphate + H2O + H+[side 1]	-	Citrus sinensis	2 phosphate + H+[side 2]	-	?
diphosphate + H2O + H+[side 1]	-	Citrus aurantiifolia	2 phosphate + H+[side 2]	-	?
diphosphate + H2O + H+[side 1]	-	Citrus limettioides	2 phosphate + H+[side 2]	-	?

Subunits

Subunits	Comment	Organism
?	x * 73000, SDS-PAGE	Citrus sinensis
?	x * 73000, SDS-PAGE	Citrus aurantiifolia
?	x * 73000, SDS-PAGE	Citrus limettioides

Synonyms

Synonyms	Comment	Organism
H+-translocating inorganic pyrophosphatase	-	Citrus sinensis
H+-translocating inorganic pyrophosphatase	-	Citrus aurantiifolia
H+-translocating inorganic pyrophosphatase	-	Citrus limettioides
V-PPase	-	Citrus sinensis
V-PPase	-	Citrus aurantiifolia
V-PPase	-	Citrus limettioides
vacuolar pyrophosphatase	-	Citrus sinensis
vacuolar pyrophosphatase	-	Citrus aurantiifolia
vacuolar pyrophosphatase	-	Citrus limettioides

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Release 2023.1 (January 2023)