Threonine at position 306 of the KAT1 potassium channel is essential for channel activity and is a target site for ABA-activated SnRK2/OST1/SnRK2.6 protein kinase

Biochemical Journal

Volumn 424, Issue 3, 2009, Pages 439-448

  Sato, Aiko ^a   Sato, Yuki ^a   Fukao, Yoichiro ^b   Fujiwara, Masayuki ^b   Umezawa, Taishi ^c   Shinozaki, Kazuo ^c   Hibi, Takao ^d   Taniguchi, Mitsutaka ^e   Miyake, Hiroshi ^e   Goto, Derek B ^f   Uozumi, Nobuyuki ^a  

^a TOHOKU UNIVERSITY   (Japan)

^b NARA INSTITUTE OF SCIENCE AND TECHNOLOGY   (Japan)

^c RIKEN Center for Sustainable Resource Science   (Japan)

^d FUKUI PREFECTURAL UNIVERSITY   (Japan)

^e NAGOYA UNIVERSITY   (Japan)

^f HOKKAIDO UNIVERSITY   (Japan)

Author keywords

Phosphorylation; Potassium channel; Signal transduction; Snf1 related protein kinase (SnRK); Stomata; Transport

Indexed keywords

ABSCISIC ACID; ACTIVATED PROTEINS; ARABIDOPSIS; ARABIDOPSIS THALIANA; C-TERMINAL REGIONS; CHANNEL ACTIVITY; FUNCTIONAL REGULATION; LC-MS/MS; PLANT LEAVES; POTASSIUM CHANNELS; PROTEIN KINASE; SINGLE-POINT MUTATION; STOMATAL CLOSURES; TANDEM MS; TARGET SITES; XENOPUS OOCYTE; YEAST SYSTEMS;

BACTERIOPHAGES; CALCIUM; CHROMATOGRAPHIC ANALYSIS; LIQUID CHROMATOGRAPHY; PHOSPHATASES; PLANT SHUTDOWNS; POTASSIUM; PROTEINS; SIGNAL TRANSDUCTION; TARGETS;

PHOSPHORYLATION;

POTASSIUM CHANNEL; THREONINE; TRANSCRIPTION FACTOR SNF; TRANSCRIPTION FACTOR SNRK2.6; UNCLASSIFIED DRUG;

ARABIDOPSIS; ARTICLE; CONTROLLED STUDY; GENE ACTIVITY; GENE FUNCTION; GENE TARGETING; LIQUID CHROMATOGRAPHY; NONHUMAN; OOCYTE; PHOSPHORYLATION; PLANT STOMA; POINT MUTATION; PRIORITY JOURNAL; REGULATORY MECHANISM; SIGNAL TRANSDUCTION; TANDEM MASS SPECTROMETRY; XENOPUS;

ABSCISIC ACID; AMINO ACID SEQUENCE; ANIMALS; ARABIDOPSIS PROTEINS; CHROMATOGRAPHY, LIQUID; ENZYME ACTIVATION; FEMALE; GENETIC COMPLEMENTATION TEST; MEMBRANE POTENTIALS; MOLECULAR SEQUENCE DATA; MUTATION; OOCYTES; PHOSPHORYLATION; PLANT STOMATA; POTASSIUM; POTASSIUM CHANNELS, INWARDLY RECTIFYING; PROTEIN-SERINE-THREONINE KINASES; RECOMBINANT PROTEINS; SACCHAROMYCES CEREVISIAE; TANDEM MASS SPECTROMETRY; THREONINE; XENOPUS LAEVIS;

ARABIDOPSIS; ARABIDOPSIS THALIANA;

EID: 73149112823     PISSN: 02646021     EISSN: 14708728     Source Type: Journal    
DOI: 10.1042/BJ20091221     Document Type: Article

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