Any feedback?
Please rate this page
(literature.php)
(0/150)

BRENDA support

Literature summary for 2.7.1.35 extracted from

  • Rueschhoff, E.E.; Gillikin, J.W.; Sederoff, H.W.; Daub, M.E.
    The SOS4 pyridoxal kinase is required for maintenance of vitamin B6-mediated processes in chloroplasts (2013), Plant Physiol. Biochem., 63, 281-291.
    View publication on PubMed
Search for more literature for 2.7.1.35

Localization

Localization Comment Organism GeneOntology No. Textmining
chloroplast splice variant SOS4.1 (but not SOS4.2) is localized in chloroplasts Arabidopsis thaliana 9507
-

Organism

Organism UniProt Comment Textmining
Arabidopsis thaliana
-
 ecotype Col-0
-

Source Tissue

Source Tissue Comment Organism Textmining
leaf
-
 Arabidopsis thaliana
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
ATP + pyridoxal
-
 Arabidopsis thaliana ADP + pyridoxal 5'-phosphate
-
 ir
ATP + pyridoxamine
-
 Arabidopsis thaliana ADP + pyridoxamine 5'-phosphate
-
 ir
ATP + pyridoxine
-
 Arabidopsis thaliana ADP + pyridoxine 5'-phosphate
-
 ir

Synonyms

Synonyms Comment Organism
PdxK
-
 Arabidopsis thaliana
Sos4 gene name, salt overly sensitive Arabidopsis thaliana

General Information

General Information Comment Organism
malfunction root growth of a sos4 mutant is significantly decreased when grown on either 100 mM or 200 mM sucrose as compared to root growth on10 mM sucrose. The sos4 mutant plant accumulates phytoglycogen Arabidopsis thaliana
physiological function the SOS4 pyridoxal kinase is required for maintenance of vitamin B6-mediated processes in chloroplasts. SOS4 is required for maintenance of phosphorylated B6 vitamer concentrations in chloroplasts Arabidopsis thaliana