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ANK1 ANK1 AKT1 AKT1 STIM1 STIM1 TRPC4 TRPC4 ITPR3 ITPR3 ATP2A2 ATP2A2 ORAI1 ORAI1 TRPC3 TRPC3 TRPC1 TRPC1 PLCB1 PLCB1 PLCB2 PLCB2
"ITPR3" - inositol 1,4,5-trisphosphate receptor, type 3 in Homo sapiens
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splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
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protein of unknown 3D structure
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Predicted Interactions
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ITPR3inositol 1,4,5-trisphosphate receptor, type 3; Receptor for inositol 1,4,5-trisphosphate, a second messenger that mediates the release of intracellular calcium (2671 aa)    
Predicted Functional Partners:
TRPC1
transient receptor potential cation channel, subfamily C, member 1; Thought to form a receptor-activated non-selective calcium permeant cation channel. Probably is operated by a phosphatidylinositol second messenger system activated by receptor tyrosine kinases or G-protein coupled receptors. Seems to be also activated by intracellular calcium store depletion (759 aa)
        score_image score_image score_image   0.999
TRPC3
transient receptor potential cation channel, subfamily C, member 3; Thought to form a receptor-activated non-selective calcium permeant cation channel. Probably is operated by a phosphatidylinositol second messenger system activated by receptor tyrosine kinases or G-protein coupled receptors. Activated by diacylglycerol (DAG) in a membrane-delimited fashion, independently of protein kinase C, and by inositol 1,4,5- triphosphate receptors (ITPR) with bound IP3. May also be activated by internal calcium store depletion (921 aa)
        score_image   score_image   0.995
STIM1
stromal interaction molecule 1; Plays a role in mediating store-operated Ca(2+) entry (SOCE), a Ca(2+) influx following depletion of intracellular Ca(2+) stores. Acts as Ca(2+) sensor in the endoplasmic reticulum via its EF-hand domain. Upon Ca(2+) depletion, translocates from the endoplasmic reticulum to the plasma membrane where it activates the Ca(2+) release-activated Ca(2+) (CRAC) channel subunit, TMEM142A/ORAI1 (685 aa)
          score_image score_image   0.994
TRPC4
transient receptor potential cation channel, subfamily C, member 4 (982 aa)
        score_image   score_image   0.985
AKT1
v-akt murine thymoma viral oncogene homolog 1; AKT1 is one of 3 closely related serine/threonine- protein kinases (AKT1, AKT2 and AKT3) called the AKT kinase, and which regulate many processes including metabolism, proliferation, cell survival, growth and angiogenesis. This is mediated through serine and/or threonine phosphorylation of a range of downstream substrates. Over 100 substrate candidates have been reported so far, but for most of them, no isoform specificity has been reported. AKT is responsible of the regulation of glucose uptake by mediating insulin-induced translocation o [...] (480 aa)
        score_image   score_image   0.981
PLCB2
phospholipase C, beta 2; The production of the second messenger molecules diacylglycerol (DAG) and inositol 1,4,5-trisphosphate (IP3) is mediated by activated phosphatidylinositol-specific phospholipase C enzymes (1185 aa)
        score_image score_image score_image   0.971
ORAI1
ORAI calcium release-activated calcium modulator 1; Ca(2+) release-activated Ca(2+) (CRAC) channel subunit which mediates Ca(2+) influx following depletion of intracellular Ca(2+) stores and channel activation by the Ca(2+) sensor, STIM1. CRAC channels are the main pathway for Ca(2+) influx in T-cells and promote the immune response to pathogens by activating the transcription factor NFAT (303 aa)
          score_image score_image   0.969
ANK1
ankyrin 1, erythrocytic (1897 aa)
        score_image score_image score_image   0.969
ATP2A2
ATPase, Ca++ transporting, cardiac muscle, slow twitch 2; This magnesium-dependent enzyme catalyzes the hydrolysis of ATP coupled with the translocation of calcium from the cytosol to the sarcoplasmic reticulum lumen. Isoform 2 is involved in the regulation of the contraction/relaxation cycle (1042 aa)
        score_image   score_image   0.964
PLCB1
phospholipase C, beta 1 (phosphoinositide-specific) (1216 aa)
        score_image score_image score_image   0.962
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo, Homo sapiens, human, man
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