The following text describes a protein:
Function:
Component of a calcium-permeant ion channel formed by PKD1L2 and PKD1L1 in primary cilia, where it controls cilium calcium concentration, without affecting cytoplasmic calcium concentration, and regulates sonic hedgehog/SHH signaling and GLI2 transcription. The PKD1L1:PKD2L1 channel complex is mechanosensitive only at high pressures and is highly temperature sensitive. Also involved in left/right axis specification downstream of nodal flow by forming a complex with PKD2 in cilia to facilitate flow detection in left/right patterning. May function as a G-protein-coupled receptor.
Subcellular Localization:
Cell projection, cilium membrane; Multi-pass membrane protein.
Sequence:
DVLPGTDVASTAASPGVPVRPAVSAPTSSPTAHPPTLPRSSLGHGGSASWPRPPTRCHPGAVSMHSPPDALDAADHGFPDTDARAPLSLGFRVRASPKAALCLQVDFGDSSGVQVTIYNVSRGIAVTAYHQFRKGRGLSGEDQNTGAGRREADPRGSAEGVYVLKALIYNDLCGPGRELGPYYVEMGPATMSVFMNSSSIRRDELLVFAGSHADQKSTVVTHHFAAGPPCNVSFTCQSCAAGGQAWPSVTVQYRMQPVSVYTNGTMFATDIDITFLAVTEETAPLEFVWSFGEGPALRTTSRSIKRRLSIPQWYSVTVQAASRLGRVASEPRRIRTQRRIVANRLVSPLSALLNASVTFTCRLNFGTNVAFLWDFGDGTVGPGGSSAHHTYQREGQFTVQVRAFNDVSAVSLAKQLFVVREPCQPPPVKNMGPGKVQVWRSQPVTLGVTFESAILCDISQGLSYTWTIRTSEGWPVPLPPGVSTRRQTITVPGYFLELGNYTALARVQVDGSVVHSNYSVGVEVRARAPVSVISEGTQLFISRAPSVTIILSGSQSYDPDNPGATLRYHWTCTAAGAPGEPCFTASSPHSLRAGAPSLSFPASSLSNSYDQFLVTLTVSSAGRNSSEAQVFLSPRPDTALRFVHISRGSFKDALVNWNEELSLRAECDACAAGPRLSYSWDLFLVNATEGTRTDGPFCRAVGLLGAAGLGADSMQLPSSAPSTAASCPEPRGTGVASSQKQSPQPRVQPGPSLPGTPSLGPVDTHPLPDAGDAAFPGLARRFAGSPGTWSWGTGLLGRHWDLSLDDHPSPWLVFLGSGASLPGADPSSSPGGGQGDGDNLLGPLRPAAGPALMVDWPKAPVGRALFRSYTASGITGHAVTIKPFSLSPGETYVVQASVASTRGLLGRAQLYLTLHPAPRDVACQVQPHRGLEAHTVFSIFCMAMRPDFRYKFSYRIGNASKHTLYHGRDTQYYFVLPAGEPSDNYKVMVSTEITDGVGSRTLPCAVAVTVLPHFHGSLCLDEDTYNSSLKHLSTLQLMGSYTKIRNYITTITRVLSRWAAEDRSPSCGQWSRIQDALISSACGLPVADQEDMTHSVLMLRGLLRFPRKLSFRSAALILKSARAPLAQSPLSGRLAVDKGLMLELILLISEVLEASDWEKPRNSGFLQEEGTKIISDLLLLHVSAGQMEFRTRLHHDLQSSVQSLGSVQVHLPADLAAQSPVGAVQGPCYISQLMLFKKNLYPWGQGPGQIGQVVSASLFGCSSRRPVGGWRLRAPVAVEFGEEGGLDNGRTRTAFVLLRDRVNVHEFTGAATPRESLHIRIEFFRPPSGAFPVMVLVRFSEKPTPSAFLVKKVYVWDEQPVHLHIPAGPLRDLSLGYLSLLDADYDRSPRNRYSAKAVNYTVRFHWLQCVVWEAGEWRPASSSPQPGVSPGKVNCSHDRLAPVSISRRSPNATFSASDISELQRHPENLLPGVLIVVFTILYALLVTKSRRVDCHERKKAGYIFLQEDAPPGHQLYAVVVDTGFRSPTRCSAKVYIVLCGEHGLSGPRELYCPEQPLFERNSRHTFVLSVPALLGPLRRICLWHDSRGPAPAWYVSHIMVKELAAGPGHSWLFPAECWLAASGRDGHTAWELGSLRRGLGFWKLLYCKFTEYLEDFHVWTSVYSRPSPSGFLPTARLTVAFALLCAYACLTALVTAAGQDAPDAASAGSLWTGLLGTLLASPGAQLLSLLFRLSQVRQPVHVPCSPVLLRRGAPALTAASLVQDAGGPSRVNACQSRSPLVGAAPGEWMWRAAGKSGNGKGRGCDPAKPQPGSHGEGLTGRVSCVSGRPTASSGFGGVAALRWPWALLPWSGSAAWVLCGTVSVACGLGTAFLGYRFNPTQCVRWLYLLAASVLCCVLVTQPLLVSLLALGFAWRRRHDPHFFTEALHAATKDLGPELEARARPHPPHCASQKEEVLAARQRVRHLRRARPPSAAQLSAVRQKLRRQTRTRRALRDMCMFTLLLLLHLLILCRTGSRDAHSLHHAIRTEFTRGASSASGGLGSVADWWGWTLTTLLDGLHGDGAPPARPPGTQVGSACTRASGSPSNQWFLPQLPSRAPALPEDPPPEVGGPDGAPVTEPATPGDSRGCGSREPWELSLGSTRSVAHAALSGLRAGGWIDGGTSAVSVHFVLYNCPTRLLSSVALHAELLPAGGLALAPLVESVVAFHSDSGLWHRLALPEQLAFLVLSLTQSCLQLHRAAQEGVHSYWGEPGSWLELAIAGAGLARYAASCHLATVAGAVTDRLHRGHFRGSMDLSLAASWSQRVMWLQGTLSFLLTLKCVHLVSIRGTTASCSFLMRRSLASAFAAAVRGLPGRRAQAVPSRHLLEGDAAYAGLSRPRSRLSRSNLQAPAWCCGALFMVMSTAWLGMLRGSFTTLAQRRKSFQSQSVVRLADVTAYVRTEALAWLGLERPQQEEAEMVESHNYYLDDVSDLLDELLSKIHALSDSLQLPLPEQQFCDMREARAKGHSSAEAVVKDDHEEDQA