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pil1

Gene
PIL1
Protein
Transcription factor PIL1
Organism
Arabidopsis thaliana
Length
416 amino acids
Function
Transcription factor. Involved in responses to transient and long-term shade. Required for the light-mediated inhibition of hypocotyl elongation. Necessary for rapid light-induced expression of the photomorphogenesis- and circadian-related gene APRR9. Seems to play a role in multiple PHYB responses, such as flowering transition and petiole elongation.
Mass
46.58 kDa
Sequence
MEAKPLASSSSEPNMISPSSNIKPKLKDEDYMELVCENGQILAKIRRPKNNGSFQKQRRQSLLDLYETEYSEGFKKNIKILGDTQVVPVSQSKPQQDKETNEQMNNNKKKLKSSKIEFERNVSKSNKCVESSTLIDVSAKGPKNVEVTTAPPDEQSAAVGRSTELYFASSSKFSRGTSRDLSCCSLKRKYGDIEEEESTYLSNNSDDESDDAKTQVHARTRKPVTKRKRSTEVHKLYERKRRDEFNKKMRALQDLLPNCYKDDKASLLDEAIKYMRTLQLQVQMMSMGNGLIRPPTMLPMGHYSPMGLGMHMGAAATPTSIPQFLPMNVQATGFPGMNNAPPQMLSFLNHPSGLIPNTPIFSPLENCSQPFVVPSCVSQTQATSFTQFPKSASASNLEDAMQYRGSNGFSYYRSPN

Gene
pil1
Protein
Probable sphingolipid long chain base-responsive protein pil1
Organism
Schizosaccharomyces pombe (strain 972 / ATCC 24843)
Length
351 amino acids
Function
Negative regulator of cell wall integrity (CWI) in unstressed cells, probably by inhibiting protein kinase ksg1/ppk21 activity and regulating their downstream CWI pathways pck2-MAP kinase pathway and protein kinase gad8 pathway. Activity may be regulated by the transient increase of sphingolipid long chain bases (LCBs) during heat stress (By similarity).
Mass
39.806 kDa
Sequence
MMNRAYSLRNSRAPTASQLLNPPPPSSSTRSGRLFAPLSHTMRINHAATFTPDLAKRLAVLVKMEKNVMRSMEVTIRGRRDCARQLSYWGEDCDDDISDVTDKLGVLFYEMAELENYLIDRYDQYRMTLKSIRNIESSVQPSREKKQKLLDQIYALKHKDPESPRLVTMEQELVREEAACLVAEAQLSNTTREKFKQAMTFNLDALHEHAEKLNLIATYGRHLLNLIDDTPVTPGEARPAYDGYETSRQIVMDAEHALSSWVPSQPAVNFVKPQIEDDAQSDARSWNEYEAQGEPVPVEQVTHLQDDVQSDTSEIIENEPGMHPHVHAERMSRIASESSDAVPQQTAVQVA

Gene
PIL1
Protein
Sphingolipid long chain base-responsive protein PIL1
Organism
Saccharomyces cerevisiae (strain ATCC 204508 / S288c)
Length
339 amino acids
Function
Negative regulator of cell wall integrity (CWI) in unstressed cells, probably by inhibiting protein kinase PKH1/PHK2 activity and regulating their downstream CWI pathways PKC1-MAP kinase pathway and protein kinase YPK1 pathway. Activity may be regulated by the transient increase of sphingolipid long chain bases (LCBs) during heat stress.
Mass
38.349 kDa
Sequence
MHRTYSLRNSRAPTASQLQNPPPPPSTTKGRFFGKGGLAYSFRRSAAGAFGPELSRKLSQLVKIEKNVLRSMELTANERRDAAKQLSIWGLENDDDVSDITDKLGVLIYEVSELDDQFIDRYDQYRLTLKSIRDIEGSVQPSRDRKDKITDKIAYLKYKDPQSPKIEVLEQELVRAEAESLVAEAQLSNITRSKLRAAFNYQFDSIIEHSEKIALIAGYGKALLELLDDSPVTPGETRPAYDGYEASKQIIIDAESALNEWTLDSAQVKPTLSFKQDYEDFEPEEGEEEEEEDGQGRWSEDEQEDGQIEEPEQEEEGAVEEHEQVGHQQSESLPQQTTA