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Literature summary for 7.2.2.19 extracted from

  • Morokuma, J.; Blackiston, D.; Levin, M.
    KCNQ1 and KCNE1 K+ channel components are involved in early left-right patterning in Xenopus laevis embryos (2008), Cell. Physiol. Biochem., 21, 357-372.
    View publication on PubMedView publication on EuropePMC

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
ATP + H2O + H+/in + K+/out Xenopus laevis
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ADP + phosphate + H+/out + K+/in
-
?
additional information Xenopus laevis the potassium channel KCNQ1, a 6-transmembrane member of the K+ channel family, provides an exit path for K+ ions brought in by the H+,K+-ATPase, overview. The KCNQ1 channel is also required for gastric acid secretion, where it works together with the H+/K+-ATPase ?
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?

Organism

Organism UniProt Comment Textmining
Xenopus laevis
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-
-

Source Tissue

Source Tissue Comment Organism Textmining
embryo
-
Xenopus laevis
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
ATP + H2O + H+/in + K+/out
-
Xenopus laevis ADP + phosphate + H+/out + K+/in
-
?
ATP + H2O + H+/in + K+/out the H+,K+-ATPase is electroneutral, exchanging two positive charges in each cycle Xenopus laevis ADP + phosphate + H+/out + K+/in
-
?
additional information the potassium channel KCNQ1, a 6-transmembrane member of the K+ channel family, provides an exit path for K+ ions brought in by the H+,K+-ATPase, overview. The KCNQ1 channel is also required for gastric acid secretion, where it works together with the H+/K+-ATPase Xenopus laevis ?
-
?

Synonyms

Synonyms Comment Organism
H+,K+-ATPase
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Xenopus laevis

Cofactor

Cofactor Comment Organism Structure
ATP
-
Xenopus laevis