Literature summary for 3.1.3.16 extracted from

Xu, P.; Yong, B.; Shao, H.; Shen, J.; He, B.; Ma, Q.; Yuan, X.; Wang, Y.
Cloning and characterization of a serine/threonine protein phosphatase 2A-encoding gene IbPP2A1 from Ipomoea batatas (L.) lam (2017), Turk. J. Biol., 41, 148-157 .

No PubMed abstract available

Cloned(Commentary)

Cloned (Comment)	Organism
a total of 15 PP2A transcripts, including nine regulatory subunit-encoding sequences and six catalytic subunit-encoding sequences, are identified from sweet potato and are expressed at varying levels, DNA and amino acid sequence determination and analysis, clustering analyses of PP2As in sweet potato, overview. Gene IbPP2A1, encoding a B regulatory subunit termed IbPP2A1, is recombinantly expressed in Saccharomyces cerevisiae not enhancing abiotic stress tolerance in the recombinant yeast cells. Quantitative real-time PCR expression analysis. Nucleotide polymorphisms of IbPP2A1	Ipomoea batatas

Cloned (Comment)

Organism

a total of 15 PP2A transcripts, including nine regulatory subunit-encoding sequences and six catalytic subunit-encoding sequences, are identified from sweet potato and are expressed at varying levels, DNA and amino acid sequence determination and analysis, clustering analyses of PP2As in sweet potato, overview. Gene IbPP2A1, encoding a B regulatory subunit termed IbPP2A1, is recombinantly expressed in Saccharomyces cerevisiae not enhancing abiotic stress tolerance in the recombinant yeast cells. Quantitative real-time PCR expression analysis. Nucleotide polymorphisms of IbPP2A1

Ipomoea batatas

Protein Variants

Protein Variants	Comment	Organism
additional information	nucleotide polymorphisms of IbPP2A1 in cultivar Xushu 18: ten polymorphic sites are found to be distributed in the coding region, including nucleotide polymorphisms located at sites 492, 1002, 1009, 1029, 1050, 1143, 1161, 1223, 1233, and 1481	Ipomoea batatas

Localization

Localization	Comment	Organism	GeneOntology No.	Textmining
intracellular	-	Ipomoea batatas	5622	-

Organism

Organism	UniProt	Comment	Textmining
Ipomoea batatas	-	cv. Xushu 18	-

Source Tissue

Source Tissue	Comment	Organism	Textmining
leaf	young and mature	Ipomoea batatas	-
additional information	spatial expression patterns of IbPP2A1, quantitative real-time PCR expression analysis, overview	Ipomoea batatas	-
root	fibrous roots, initial tuberous roots, expanding tuberous roots, and harvest tuberous roots	Ipomoea batatas	-
stem	-	Ipomoea batatas	-

Synonyms

Synonyms	Comment	Organism
IbPP2A1	gene name, regulatory subunit	Ipomoea batatas
PP2A	-	Ipomoea batatas
protein phosphatase 2A	-	Ipomoea batatas
serine/threonine protein phosphatase 2A	-	Ipomoea batatas

Expression

Organism	Comment	Expression
Ipomoea batatas	drought, salinity, and alkaline stresses lead to the upregulation of IbPP2A1 expression	up

General Information

General Information	Comment	Organism
evolution	clustering analyses of PP2As in sweet potato, overview	Ipomoea batatas
additional information	heterogeneous expression of regulatory subunit IbPP2A1 does not enhance abiotic stress tolerance in recombinant Saccharomyces cerevisiae	Ipomoea batatas
physiological function	protein phosphatase 2A (PP2A) is a major intracellular protein phosphatase that plays crucial roles in hormone signal transduction and abiotic stress response. IbPP2A1 is an abiotic stress-responsive gene, but it cannot work alone in vitro	Ipomoea batatas