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Literature summary for 4.1.1.31 extracted from

  • Igawa, T.; Fujiwara, M.; Tanaka, I.; Fukao, Y.; Yanagawa, Y.
    Characterization of bacterial-type phosphoenolpyruvate carboxylase expressed in male gametophyte of higher plants (2010), BMC Plant Biol., 10, 200.
    View publication on PubMedView publication on EuropePMC
Search for more literature for 4.1.1.31

Localization

Localization Comment Organism GeneOntology No. Textmining
cytoplasm a BTPC/monoubiquitinated PTPC/PTPC complex is formed in the vegetative cell cytoplasm during late pollen development Lilium longiflorum 5737
-
cytoplasm BTPC localizes in vegetative cell cytoplasm Arabidopsis thaliana 5737
-

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
900000
-
 in late bicellular pollen of lily, BTPC forms a heterooctameric class-2 PEPC complex with PTPC of 900000 Da to express PEPC activity Lilium longiflorum

Organism

Organism UniProt Comment Textmining
Arabidopsis thaliana
-
 ecotype Columbia 0
-
Lilium longiflorum
-
 cultivar Hinomoto
-

Source Tissue

Source Tissue Comment Organism Textmining
gametophyte
-
 Arabidopsis thaliana
-
pollen
-
 Lilium longiflorum
-
pollen BTPC shows limited expression during pollen development Arabidopsis thaliana
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
phosphoenolpyruvate + HCO3-
-
 Arabidopsis thaliana phosphate + oxaloacetate
-
 ?
phosphoenolpyruvate + HCO3-
-
 Lilium longiflorum phosphate + oxaloacetate
-
 ?

Subunits

Subunits Comment Organism
heterooctamer in late bicellular pollen of lily, BTPC forms a heterooctameric class-2 PEPC complex with PTPC to express PEPC activity Lilium longiflorum

Synonyms

Synonyms Comment Organism
bacterial-type phosphoenolpyruvate carboxylase
-
 Arabidopsis thaliana
bacterial-type phosphoenolpyruvate carboxylase
-
 Lilium longiflorum
BPTC
-
 Arabidopsis thaliana
BPTC
-
 Lilium longiflorum
PEPC
-
 Arabidopsis thaliana
PEPC
-
 Lilium longiflorum
plant-type phosphoenolpyruvate carboxylase
-
 Arabidopsis thaliana
plant-type phosphoenolpyruvate carboxylase
-
 Lilium longiflorum
PTPC
-
 Arabidopsis thaliana
PTPC
-
 Lilium longiflorum

Expression

Organism Comment Expression
Arabidopsis thaliana BTPC expression initiates after the last mitosis before pollen germination up
Lilium longiflorum BTPC expression initiates after the last mitosis before pollen germination up

General Information

General Information Comment Organism
physiological function BTPC accelerates the metabolic flow for the synthesis of storage substances during pollen maturation Arabidopsis thaliana
physiological function BTPC accelerates the metabolic flow for the synthesis of storage substances during pollen maturation Lilium longiflorum