◀ Back to CA2
CA2 — GTPBP10
Text-mined interactions from Literome
Ridefelt et al., Acta Physiol Scand 1992
(Hyperparathyroidism...) :
Effects of the
GTP binding protein ( G-protein ) activator NaF on parathyroid hormone (PTH) release, cytoplasmic
Ca2+ concentration ([Ca2+]i) and cAMP content of bovine as well as normal and pathological human parathyroid cells were studied using precautions to avoid CaF2 precipitation
Edwardson et al., Biochem J 1992
:
A
role for cytosolic proteins and a
GTP binding protein , but not for
Ca2+
Justement et al., J Immunol 1990
:
Importantly, stimulation of cells with the
GTP binding protein activator, aluminum fluoride,
resulted in a comparable
Ca2+ mobilization response in all cell lines
Morgan et al., Biochem J 1990
:
These results demonstrate that activation of a
GTP binding protein by certain GTP analogues can
induce Ca2 ( + ) -independent secretion in adrenal chromaffin cells and that the effect of GTP analogues on Ca2 ( + ) -independent secretion can be dissociated from generation of arachidonic acid
Ohara-Imaizumi et al., Neurosci Lett 1990
:
These findings suggest that IAP-sensitive
GTP binding protein ( or proteins ) directory
controls the
Ca2 ( + ) -triggered process in the machinery of exocytosis by modulating the affinity for Ca2+ of its unknown target
Suzuki et al., J Endocrinol 1995
:
These results suggest that extracellular ATP stimulates phospholipase D in a
Ca2+/calmodulin dependent manner in osteoblast-like cells, and that neither PKC activation nor
GTP binding protein is involved in this mechanism
Peak et al., Eur J Biochem 1994
:
It was also inhibited by pertussis toxin ( 50 % ), suggesting that it may involve
GTP-binding-protein mediated release of
Ca2+ from intracellular stores
Okajima et al., FEBS Lett 1996
(Leukemia) :
The S1P induced Ca2+ response was also attenuated in the dibutyryl cAMP induced differentiated cells, where
GTP binding protein induced
Ca2+ response suggested to be enhanced
Jones et al., J Cell Sci 1997
:
Tissue transglutaminase ( tTgase, type II ) is a
Ca2+ dependent
GTP binding protein which crosslinks proteins via ( epsilon ) ( ( gamma ) -glutamyl ) lysine bridges