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Literature summary for 7.2.2.10 extracted from

  • Caroni P.; Carafoli, E.
    The Ca2+-pumping ATPase of heart sarcolemma. Characterization, calmodulin dependence, and partial purification (1981), J. Biol. Chem., 256, 3263-3270.
    View publication on PubMed
Search for more literature for 7.2.2.10

Activating Compound

Activating Compound Comment Organism Structure
Calmodulin calmodulin depletion results in the transition of the Ca2+-pumping ATPase to a low Ca2+-affinity form Canis lupus familiaris

Inhibitors

Inhibitors Comment Organism Structure
La3+
-
 Canis lupus familiaris
vanadate orthovanadate Canis lupus familiaris

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.0003
-
 Ca2+
-
 Canis lupus familiaris
0.03
-
 ATP
-
 Canis lupus familiaris

Localization

Localization Comment Organism GeneOntology No. Textmining
sarcolemma
-
 Canis lupus familiaris 42383
-

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
150000
-
 x * 150000, SDS-PAGE Canis lupus familiaris

Organism

Organism UniProt Comment Textmining
Canis lupus familiaris
-
-
-

Purification (Commentary)

Purification (Comment) Organism
partial Canis lupus familiaris

Source Tissue

Source Tissue Comment Organism Textmining
heart
-
 Canis lupus familiaris
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
ATP + H2O + Ca2+/out
-
 Canis lupus familiaris ADP + phosphate + Ca2+/in
-
 ?

Subunits

Subunits Comment Organism
? x * 150000, SDS-PAGE Canis lupus familiaris

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7.3
-
-
 Canis lupus familiaris