功能： Pore-forming subunit of a heterotetrameric, non-selective cation channel that is permeable to Ca(2+) . Pore-forming subunit of a calcium-permeant ion channel formed by PKD1L2 and PKD1L1 in primary cilia, where it controls cilium calcium concentration, but does not affect cytoplasmic calcium concentration . The channel formed by PKD1L2 and PKD1L1 in primary cilia regulates sonic hedgehog/SHH signaling and GLI2 transcription . Pore-forming subunit of a channel formed by PKD1L2 and PKD1L3 that contributes to sour taste perception in gustatory cells . The heteromeric channel formed by PKD1L2 and PKD1L3 is activated by low pH, but opens only when the extracellular pH rises again . May play a role in the perception of carbonation taste (By similarity). May play a role in the sensory perception of water, via a mechanism that activates the channel in response to dilution of salivary bicarbonate and changes in salivary pH (By similarity).
相关产品： RS0001,RS0002,YM3028,YM3029
细胞定位： Cell projection, cilium membrane ; Multi-pass membrane protein . Cell membrane ; Multi-pass membrane protein . Cytoplasmic vesicle . Interaction with PKD1 or PKD1L3 is required for localization to the cell membrane. .
组织表达： Detected in taste bud cells in fungiform papillae (at protein level) (PubMed:19812697). Ubiquitous (PubMed:9748274). Expressed in adult heart, skeletal muscle, brain, spleen, testis, retina and liver (PubMed:9748274, PubMed:9878261). Isoform 4 appears to be expressed only in transformed lymphoblasts.
功能： Pore-forming subunit of a heterotetrameric, non-selective cation channel that is permeable to Ca(2+) . Pore-forming subunit of a calcium-permeant ion channel formed by PKD1L2 and PKD1L1 in primary cilia, where it controls cilium calcium concentration, but does not affect cytoplasmic calcium concentration . The channel formed by PKD1L2 and PKD1L1 in primary cilia regulates sonic hedgehog/SHH signaling and GLI2 transcription . Pore-forming subunit of a channel formed by PKD1L2 and PKD1L3 that contributes to sour taste perception in gustatory cells . The heteromeric channel formed by PKD1L2 and PKD1L3 is activated by low pH, but opens only when the extracellular pH rises again . May play a role in the perception of carbonation taste (By similarity). May play a role in the sensory perception of water, via a mechanism that activates the channel in response to dilution of salivary bicarbonate and changes in salivary pH (By similarity).
相关产品： RS0001,RS0002,YM3028,YM3029
细胞定位： Cell projection, cilium membrane ; Multi-pass membrane protein . Cell membrane ; Multi-pass membrane protein . Cytoplasmic vesicle . Interaction with PKD1 or PKD1L3 is required for localization to the cell membrane. .
组织表达： Detected in taste bud cells in fungiform papillae (at protein level) (PubMed:19812697). Ubiquitous (PubMed:9748274). Expressed in adult heart, skeletal muscle, brain, spleen, testis, retina and liver (PubMed:9748274, PubMed:9878261). Isoform 4 appears to be expressed only in transformed lymphoblasts.
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