BRENDA - Enzyme Database

Proton-dependent glutamine uptake by aphid bacteriocyte amino acid transporter ApGLNT1

Price, D.R.; Wilson, A.C.; Luetje, C.W.; Biochim. Biophys. Acta 1848, 2085-2091 (2015) View publication on PubMed

Data extracted from this reference:

Cloned(Commentary)
EC Number
Cloned (Commentary)
Organism
7.4.2.1
expressed in Xenopus laevis oocytes
Acyrthosiphon pisum
KM Value [mM]
EC Number
KM Value [mM]
KM Value Maximum [mM]
Substrate
Commentary
Organism
Structure
7.4.2.1
5.4
-
L-glutamine-[L-glutamine-binding protein][side 1]
at pH 6.0 and 25°C
Acyrthosiphon pisum
Localization
EC Number
Localization
Commentary
Organism
GeneOntology No.
Textmining
7.4.2.1
membrane
-
Acyrthosiphon pisum
16020
-
Natural Substrates/ Products (Substrates)
EC Number
Natural Substrates
Organism
Commentary (Nat. Sub.)
Natural Products
Commentary (Nat. Pro.)
Organism (Nat. Pro.)
Reversibility
ID
7.4.2.1
ATP + H2O + L-glutamine-[L-glutamine-binding protein][side 1]
Acyrthosiphon pisum
the enzyme is specific for glutamine
ADP + phosphate + L-glutamine[side 2] + [L-glutamine-binding protein][side 1]
-
-
?
Organism
EC Number
Organism
UniProt
Commentary
Textmining
7.4.2.1
Acyrthosiphon pisum
F8RL01
-
-
Source Tissue
EC Number
Source Tissue
Commentary
Organism
Textmining
7.4.2.1
bacteriocyte
-
Acyrthosiphon pisum
-
Substrates and Products (Substrate)
EC Number
Substrates
Commentary Substrates
Literature (Substrates)
Organism
Products
Commentary (Products)
Literature (Products)
Organism (Products)
Reversibility
Substrate Product ID
7.4.2.1
ATP + H2O + L-glutamine-[L-glutamine-binding protein][side 1]
the enzyme is specific for glutamine
747169
Acyrthosiphon pisum
ADP + phosphate + L-glutamine[side 2] + [L-glutamine-binding protein][side 1]
-
-
-
?
Synonyms
EC Number
Synonyms
Commentary
Organism
7.4.2.1
ACYPI001018
-
Acyrthosiphon pisum
7.4.2.1
GLNT1
-
Acyrthosiphon pisum
7.4.2.1
glutamine transporter 1
-
Acyrthosiphon pisum
pH Optimum
EC Number
pH Optimum Minimum
pH Optimum Maximum
Commentary
Organism
7.4.2.1
5
-
maximum glutamine uptake occurs at extracellular pH 5.0, and is significantly reduced as extracellular pH increases to pH 8.0
Acyrthosiphon pisum
Cloned(Commentary) (protein specific)
EC Number
Commentary
Organism
7.4.2.1
expressed in Xenopus laevis oocytes
Acyrthosiphon pisum
KM Value [mM] (protein specific)
EC Number
KM Value [mM]
KM Value Maximum [mM]
Substrate
Commentary
Organism
Structure
7.4.2.1
5.4
-
L-glutamine-[L-glutamine-binding protein][side 1]
at pH 6.0 and 25°C
Acyrthosiphon pisum
Localization (protein specific)
EC Number
Localization
Commentary
Organism
GeneOntology No.
Textmining
7.4.2.1
membrane
-
Acyrthosiphon pisum
16020
-
Natural Substrates/ Products (Substrates) (protein specific)
EC Number
Natural Substrates
Organism
Commentary (Nat. Sub.)
Natural Products
Commentary (Nat. Pro.)
Organism (Nat. Pro.)
Reversibility
ID
7.4.2.1
ATP + H2O + L-glutamine-[L-glutamine-binding protein][side 1]
Acyrthosiphon pisum
the enzyme is specific for glutamine
ADP + phosphate + L-glutamine[side 2] + [L-glutamine-binding protein][side 1]
-
-
?
Source Tissue (protein specific)
EC Number
Source Tissue
Commentary
Organism
Textmining
7.4.2.1
bacteriocyte
-
Acyrthosiphon pisum
-
Substrates and Products (Substrate) (protein specific)
EC Number
Substrates
Commentary Substrates
Literature (Substrates)
Organism
Products
Commentary (Products)
Literature (Products)
Organism (Products)
Reversibility
ID
7.4.2.1
ATP + H2O + L-glutamine-[L-glutamine-binding protein][side 1]
the enzyme is specific for glutamine
747169
Acyrthosiphon pisum
ADP + phosphate + L-glutamine[side 2] + [L-glutamine-binding protein][side 1]
-
-
-
?
pH Optimum (protein specific)
EC Number
pH Optimum Minimum
pH Optimum Maximum
Commentary
Organism
7.4.2.1
5
-
maximum glutamine uptake occurs at extracellular pH 5.0, and is significantly reduced as extracellular pH increases to pH 8.0
Acyrthosiphon pisum
General Information
EC Number
General Information
Commentary
Organism
7.4.2.1
physiological function
the enzyme generates inward glutamine-dependent currents and regulates glutamine import into bacteriocytes
Acyrthosiphon pisum
General Information (protein specific)
EC Number
General Information
Commentary
Organism
7.4.2.1
physiological function
the enzyme generates inward glutamine-dependent currents and regulates glutamine import into bacteriocytes
Acyrthosiphon pisum