Transporters in Arabidopsis roots mediating uptake of amino acids at naturally occurring concentrations

Henrik Svennerstam; Sandra Jämtgård; Iftikhar Ahmad; Kerstin Huss-Danell; Torgny Näsholm; Ulrika Ganeteg

doi:10.1111/j.1469-8137.2011.03699.x

Transporters in Arabidopsis roots mediating uptake of amino acids at naturally occurring concentrations

Henrik Svennerstam
, Sandra Jämtgård
, Iftikhar Ahmad
, Kerstin Huss-Danell
, Torgny Näsholm
, Ulrika Ganeteg

Publikation: Bidrag till tidskrift › Artikel i vetenskaplig tidskrift › Peer review

Sammanfattning

We conclude that LHT1 and AAP5, but not AAP1, are crucial for amino acid uptake at concentrations typically found in soils. LHT1 and AAP5 displayed complementary affinity spectra, and no redundancy with respect to gene expression was found between the two transporters, suggesting these two transporters have separate roles in amino acid uptake.

Originalspråk	Engelska
Sidor (från-till)	459-467
Antal sidor	9
Tidskrift	New Phytologist
Volym	191
Nummer	2
DOI	https://doi.org/10.1111/j.1469-8137.2011.03699.x
Status	Publicerad - 2011

Nyckelord

amino acid permease 1 (AAP1)
amino acid permease 5 (AAP5)
kinetics
lysine histidine transporter 1 (LHT1)
mutants

Åtkomst av dokument

10.1111/j.1469-8137.2011.03699.x

Andra filer och länkar

Permanent länk till denna sida

Citera det här

@article{b0c2b5b0a187423797c684639b00990b,

title = "Transporters in Arabidopsis roots mediating uptake of amino acids at naturally occurring concentrations",

abstract = "We conclude that LHT1 and AAP5, but not AAP1, are crucial for amino acid uptake at concentrations typically found in soils. LHT1 and AAP5 displayed complementary affinity spectra, and no redundancy with respect to gene expression was found between the two transporters, suggesting these two transporters have separate roles in amino acid uptake.",

keywords = "amino acid permease 1 (AAP1), amino acid permease 5 (AAP5), kinetics, lysine histidine transporter 1 (LHT1), mutants, amino acid permease 1 (AAP1), amino acid permease 5 (AAP5), kinetics, lysine histidine transporter 1 (LHT1), mutants",

author = "Henrik Svennerstam and Sandra J{\"a}mtg{\aa}rd and Iftikhar Ahmad and Kerstin Huss-Danell and Torgny N{\"a}sholm and Ulrika Ganeteg",

year = "2011",

doi = "10.1111/j.1469-8137.2011.03699.x",

language = "English",

volume = "191",

pages = "459--467",

journal = "New Phytologist",

issn = "0028-646X",

publisher = "Wiley-Blackwell Publishing Ltd",

number = "2",

}

TY - JOUR

T1 - Transporters in Arabidopsis roots mediating uptake of amino acids at naturally occurring concentrations

AU - Svennerstam, Henrik

AU - Jämtgård, Sandra

AU - Ahmad, Iftikhar

AU - Huss-Danell, Kerstin

AU - Näsholm, Torgny

AU - Ganeteg, Ulrika

PY - 2011

Y1 - 2011

N2 - We conclude that LHT1 and AAP5, but not AAP1, are crucial for amino acid uptake at concentrations typically found in soils. LHT1 and AAP5 displayed complementary affinity spectra, and no redundancy with respect to gene expression was found between the two transporters, suggesting these two transporters have separate roles in amino acid uptake.

AB - We conclude that LHT1 and AAP5, but not AAP1, are crucial for amino acid uptake at concentrations typically found in soils. LHT1 and AAP5 displayed complementary affinity spectra, and no redundancy with respect to gene expression was found between the two transporters, suggesting these two transporters have separate roles in amino acid uptake.

KW - amino acid permease 1 (AAP1)

KW - amino acid permease 5 (AAP5)

KW - kinetics

KW - lysine histidine transporter 1 (LHT1)

KW - mutants

KW - amino acid permease 1 (AAP1)

KW - amino acid permease 5 (AAP5)

KW - kinetics

KW - lysine histidine transporter 1 (LHT1)

KW - mutants

UR - https://res.slu.se/id/publ/57741

U2 - 10.1111/j.1469-8137.2011.03699.x

DO - 10.1111/j.1469-8137.2011.03699.x

M3 - Journal article

C2 - 21453345

SN - 0028-646X

VL - 191

SP - 459

EP - 467

JO - New Phytologist

JF - New Phytologist

IS - 2

ER -