Protein: 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase epsilon-1 (EC 3.1.4.11) (Phosphoinositide phospholipase C-epsilon plc-1) (Phosphoinositide-specific phospholipase PLC210) (Phospholipase C-epsilon plc-1) (PLC-epsilon plc-1) (G5EFI8)
Organism: Caenorhabditis elegans
Function: 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. plc-1 is a bifunctional enzyme which also regulates small GTPases of the Ras superfamily through its Ras guanine-exchange factor (RasGEF) activity (By similarity). By activating IP3 receptor itr-1-mediated intracellular Ca(2+) release via the production of IP3, regulates ovulation by controlling contraction and/or dilation of the distal spermatheca valve during oocyte entry and the timing of the dilation of the spermatheca-uterine valve during oocyte exit. In a similar manner, plays an essential role in epidermal morphogenesis by regulating migration of epidermal cells during ventral closure and to a lesser extent by regulating epidermal cell dorsal intercalation. Involved in the immune response to S.aureus bacterium by activating kinase dkf-1 via the production of DAG which in turn activates transcription factor hlh-30. In ASER neurons, required for adjusting the orientation behavior in salt gradients based on the memory of previous salt concentration encountered.
Interaction partners:
- PIPK domain-containing protein
- 1-phosphatidylinositol-5-phosphate 4-kinase
- Putative diacylglycerol kinase K06A1.6
- Probable type I inositol 1,4,5-trisphosphate 5-phosphatase
- Inositol 1,4,5-trisphosphate receptor itr-1
- Probable diacylglycerol kinase 3
- Kinase
- Phosphatidylinositol 4-kinase beta
- 1-phosphatidylinositol 4-kinase
- 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase beta egl-8
Sequence:
MNWDTLKGVLKTRRLTKRTIPAYIHPTSRSDSTSSTQSATAGFILNEEPITLFRLELERLQYILHFPEEVAFQLSSTEYQLFYSIQPMDYVRYVSCDLTSVPVSENPSPVRNLVKRLSEVSSWITHVIVSQPTHDDRKVALTAILRIVETCWNIGNFNAAVEVLMGLKSEKLRPFWLSLRQEEKSQFDSLCETLLPANQALPSQAYINAVQRALRMPQSRVIPFFGIFLRDLYAIVNDLPNIVVIGQEGETQKLEFMSDPNGEDHFSSRIGVGGLLNADKINLVAIVLDNLELFHRHSRTMIKLLEEQAVPPIQIPQNEREQKEKEAKTYEPVQVVRGSSHGVALIPLDTLTFDLDVIQRLQHGTTVIHYEPDSGRSNLCLLRLDPSCGQINWHKISYSVNKDPKEKDVLAKVSVSNLQPLDSGRGAPSPMPSGRTPGTGGVGVEEGELKLSVVKGVELVDSYDIDIEAIYRRHSMEEMSVPVSCWKVSHGQLLSDNEFIYFLAPQQIAQFWTNGLQSVVKSLQGQQRYPDRRMLWIKNVYLSLYEITGESNCGPRPFEALQAFGLSQTNTNATRPNDSSLSSEPGGAKSRLKNLKNAMQKKLRGASREGSRSQSPQPHSPLVRPPSIKSQISSQSGPPGPNSPGYLLKPRGEPANSDAGDIDSIYTPRSRTPTSSSYGGRSVGGRSCKSWRSRGGETPNSGSISSSGQMSIQVSGLSGPSGKEFQEKPLTLVEFAELFRLFNTRMRKDLRDVFNDVLSTATTPQHCPKRERDRHSPRMQSRLASVSNSYNADFLSNDFLTRNTAVTSHHISEKQNKIYNALALASVNSMGGLMDTSRSSMLTPQMLRAFVNTHQMEQIDEQTAIKLIQDHEPDGICRQKNQMSFEGFTRFLCDPVNFAFVPETIEPDEEDLRYPLSHYYINSSHNTYLTGHQLKGPSSSEMYRQVLLTGCRCVELDCWDGDDGLPLIYHGHTLVSKIGFRQVVEIIKKSAFITSDLPVILSIENHCSLQQQAKMAQMFKTVLGDLLVSNFLFEADFSDSPRLPCPLQMKNKILIKNKKMIVDPPTPLPMIERGAVQRGETQLNLHRKQSKNSYESSTVDEVEDDDLDEFLDDEENEEDDQEEVQVRSEKEDSPKTSKRAEKSARNIKQQDSLCSDHSVEQAKPSTSKTTSKTNDRKTEDEVLYAQLAQNAIRNQQPRKNNTGVQIAPELSDIVIYMQATKFKGFPPVDGIQSPRIMEEGPASASLSFSSRARTPSNLLNTPAPPRRQRSSTQLSQELAAEFLGSVRANATATCYQVTSLNENAAKKLMKRHPAKCVSYTRDHLIRTYPSAKHYDSSNFNPINCWAHGMQMVALNFQTPDVIMAVNQAMFEQSGNCGYQLKPRCLWDESHLLYNKFLPLSKDIAGHSALLLNLTIISGQHVYPNTHYASLYVEIEVIGIHNDCVREKSKVVQRNSVNPIWNHTTQLRIACVDLAFLRIAVCDSGQNGRVVAHRVVPVKCIRPGFRHLPLRTPTNLPIDNAMIFLRTRFEQEEHIYLHDDDSNTYCNLEHTLAYRTDLTPNLSPTPILKKQIFVLRITGAFADETAITVHSESGSTVKTVMQQALLNAGKNADQVEEYVLIEESLPAPSGEDPIEQRVLPLNEPIMDAVACWNGSMRRFVLRKKGSDPSSRAWITSIIKSGTSGSSTSVSPSPLTKDGHVKSASSNQLHGRSLDTDAFGEHLEVTEGKWLNPRARSMGDTFLVCVHNVSEDQPYAILRAGIHSTAADIIRQVFVKARRSNVDDSEFVLVEETCDDPKLNQGQSMLQALSLARKRSNDLTPKYPNNRTTSRVLGQNENVWKAQSRWKSMGRFVLENRKDTVHATLEKEFHEMAKIIREGIPKKDETYYMIYYSGLPGEDI