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PHY1

Gene
PHY1
Protein
Light-sensor Protein kinase
Organism
Ceratodon purpureus
Length
1307 amino acids
Function
Regulatory photoreceptor which exists in two forms that are reversibly interconvertible by light: the Pr form that absorbs maximally in the red region of the spectrum and the Pfr form that absorbs maximally in the far-red region. Photoconversion of Pr to Pfr induces an array of morphogenic responses, whereas reconversion of Pfr to Pr cancels the induction of those responses. Pfr controls the expression of a number of nuclear genes including those encoding the small subunit of ribulose-bisphosphate carboxylase, chlorophyll A/B binding protein, protochlorophyllide reductase, rRNA, etc. It also controls the expression of its own gene(s) in a negative feedback fashion.
Similarity
In the C-terminal section; belongs to the protein kinase superfamily. Ser/Thr protein kinase family.
Mass
145.844 kDa
Sequence
MSATKKTYSSTTSAKSKHSVRVAQTTADAALEAVYEMSGDSGDSFDYSKSVGQSAESVPAGAVTAYLQRMQREGLIQNFGCMVAVEEPNFCVIAYSENASEFLDLIPQAVPSMGEMDVLGIGTDIRTLFTPSSSAALEKAAATQDISLLNPITVHCRRSGKPLYAIAHRIDIGIVIDFEAVKMIDVPVSAAAGALQSHKLAARAITRLQALPGGDIELLCDTIVEEVRELTGYDRVMAFKFHEDEHGEVVAEIRRMDLEPYMGLHYPATDIPQASRFLLMKNRVRLIADCYASPVKLIQDPDIRQPVSLAGSTLRAPHGCHAQYMGNMGSIASLVMAVIINDNEEYSRGAIQRGRKLWGLVVCQHTSPRTVPFPLRSVCEFLMQVFGMQLNLHVELAAQLREKHILRTQTLLCDMLLRDAPIGIVSQTPNIMDLVKCDGAALYYGKRVWLLGTTPTENQIKEIADWLLEHHNDSTGLSTDSLADANYPGAHLLGDAVCGMAAAKITAKDFLFWFRSHTATEVKWGGAKHDPDEKDDGRKMHPRSSFKAFLEVVNKRSPPWEDVEMDAIHSLQLILRGSFRDIADSDTKTMIHARLNDLKLQGVEERNALANEMSRVLETAAAPILAVDSRGMINAWNAKIAQVTGLPVEEAMHCSLTKDLVLDESVVVVERLLSLALQGEEEQNVEIKLKTFGTQTTERAVILIVNACCSRDASDFVVGVFFVGQDVTEQRMFMDRFTRIQGGEKTTVQDPHPLMRPSFDGDEFGRTFKRNSALGGLKDHATGSVERLDLYLRRAEECMEVMETIPSPKFNNKQCQYLAGKLKAVLQSASLFLRISHHEHHELGASIDMGRHVEIFKLLLALAKEIESFIQGCCKDEWIKAAMTLTNVSEYVSSMGFNLELCKIAFCKSCAASGSLTLDQIEVICKDEAEVVKRNASIDVDTLFAKVIYDLTEKTLSSDQNDLAIYLLQRLKRAKPILPSFSSRPSWWNFYDDWSFSEKFFQWIQITGSLGSGSSATVEKAVWLGTPVAKKTFYGRNNEDFKREVEILAELCHPNITSMFCSPLYRRKCSIIMELMDGDLLALMQRRLDRNEDHDSPPFSILEVVDIILQTSEGMNYLHEKGIIHRDLKSMNILVKSVKVTKSEIGYVHVKVADFGLSKTKDSSTRYSNQTWNRGTNRWMAPEVINLGYESTEGEISFDGKVPKYPLKSDVYSFGMVCYEVLTGDVPFPEEKNPNNVKRMVLEGVRPDLPAHCPIELKALITDCWNQDPLKRPSFAVICQKLKYLKYLLMTGFSSYQDSYPSTEEPS

Gene
PHY1
Protein
Phytochrome 1
Organism
Selaginella martensii
Length
1134 amino acids
Function
Regulatory photoreceptor which exists in two forms that are reversibly interconvertible by light: the Pr form that absorbs maximally in the red region of the spectrum and the Pfr form that absorbs maximally in the far-red region. Photoconversion of Pr to Pfr induces an array of morphogenic responses, whereas reconversion of Pfr to Pr cancels the induction of those responses. Pfr controls the expression of a number of nuclear genes including those encoding the small subunit of ribulose-bisphosphate carboxylase, chlorophyll A/B binding protein, protochlorophyllide reductase, rRNA, etc. It also controls the expression of its own gene(s) in a negative feedback fashion.
Similarity
Belongs to the phytochrome family.
Mass
124.707 kDa
Sequence
MSTTKLTYSSGSSAKSKHSVRVAQTTADAKLHAVYEESGESGDSFDYSKSINATKSTGETIPAQAVTAYLQRMQRGGLVQPFGCMLAVEEGSFRVIAFSDNAGEMLDLMPQSVPSLGSGQQDVLTIGTDARTLFTAAASALEKAAGAVDLSMLNPIWVQSKTSAKPFYAIVHRIDVGLVMDLEPVKASDTRVGSAAGALQSHKLAAKAISRLQSLPGGDIGLLCDTVVEEVRDVTGYDLVMAYKFHEDEHGEVVAEIRRSDLEPYLGLHYPATDIPQASRFLFMKNRVRMICDCSAPPVKITQDKELRQPISLAGSTLRAPHGCHAQYMGNMGSVASLVMAMIINDNDEPSGGGGGGGQHKGRRLWGLVVCHHTSPRSVPFLRSACEFLMQVFGLQLNMEAAVAAHVREKHILRTQTLLCDMLLRDAPIGIVSQSPNIMDLVKCDGAALYYGKRFWLLGITPSEAQIKDIAEWLLEHHKDSTGLSTDSLADAGYPGAASLGDEVCGMAAAKITAKDFLFWFRSHTAKEVKWGGAKHDPDDKDDGRKMHPRSSFKAFLEVVKRRSLPWEDVEMDAIHSLQLILRGSFQDIDDSDTKTMIHARLNDLKLQGMDELSTVANEMVRLIETATAPILAVDSSGFINGWNAKVADVTGLPVTEAMGRSLAKELVLHESADMVERLLYLALQGDEEQNVELKLKTFGGQKDKEAVILVVNACASRDVSDNVVGVCFVGQDVTGQKVVMDKFTRIQGDYKAIVQNPNPLIPPIFGADEFGYCSEWNPAMEKLSGWRREEVLGKMLVGEIFGIQMMYCRLKGQDAVTKFMIVLNSAADGQDTEKFPFAFFDRQGKYVEALLTATKRADAEGSITGVFCFLHIASAELQQALTVQRATEKVALSKLKELAYIRQEIKNPLYGIMFTRTLMETTDLSEDQKQYVETGAVCEKQIRKILDDMDLESIEDGYLELDTTEFMMGTVMDAVISQGMITSKEKNLQLIRETPKEIKAMFLYGDQVRLQQVLADFLLNAIRFTPSSENWVGIKVATSRKRLGGVVHVMHLEFRITHPGVGLPEELVQEMFDRGRGMTQEGLGLSMCRKLVKLMNGEVEYIREAGKNYFLVSLELPLAQRDDAGSVKFQASS

Gene
PHY1
Protein
Phytochrome 1
Organism
Physcomitrella patens subsp. patens
Length
1123 amino acids
Function
Regulatory photoreceptor which exists in two forms that are reversibly interconvertible by light: the Pr form that absorbs maximally in the red region of the spectrum and the Pfr form that absorbs maximally in the far-red region. Photoconversion of Pr to Pfr induces an array of morphogenetic responses, whereas reconversion of Pfr to Pr cancels the induction of those responses. Pfr controls the expression of a number of nuclear genes including those encoding the small subunit of ribulose-bisphosphate carboxylase, chlorophyll A/B binding protein, protochlorophyllide reductase, rRNA, etc. It also controls the expression of its own gene(s) in a negative feedback fashion. Mediates chloroplast avoidance movement in cytoplasm.
Similarity
Belongs to the phytochrome family.
Mass
124.369 kDa
Sequence
MSTPKKTYSSTSSAKSKAHSVRVAQTTADAALQAVFEKSGDSGDSFDYSKSVSKSTAESLPSGAVTAYLQRMQRGGLTQSFGCMIAVEGTGFRVIAYSENAPEILDLVPQAVPSVGEMDTLRIGTDVRTLFTASSVASLEKAAEAQEMSLLNPITVNCRRSGKQLYAIAHRIDIGIVIDFEAVKTDDHLVSAAGALQSHKLAAKAITRLQALPGGDIGLLCDTVVEEVRELTGYDRVMAYRFHEDEHGEVVAEIRRADLEPYLGLHYPGTDIPQASRFLFMKNKVRIIADCSAPPVKVIQDPTLRQPVSLAGSTLRSPHGCHAQYMGNMGSIASLVMAVIINDNEEDSHGSVQRGRKLWGLVVCHHTSPRTVPFPLRSACGFLMQVFGLQLNMEVELAAQLREKHILRTQTLLCDMLLRDAPIGIVSQIPNIMDLVKCDGAALYYGKRFWLLGTTPTESQIKDIAEWLLEYHKDSTGLSTDSLADANYPAAHLLGDAVCGMAAAKITAKDFLFWFRSHTAKEIKWGGAKHDPGEKDDGRKMHPRSSFKAFLEVVKRRSLPWEDVEMDAIHSLQLILRGSFQDIDDSDTKTMIHARLNDLKLHDMDELSVVANEMVRLIETATAPILAVDSNGMINGWNAKIAQVTGLPVSEAMGRSLVKDLVTDESVAVVERLLYLALRGEEEQNVEIKLKTFGTQTEKGVVILIVNACSSRDVSENVVGVCFVGQDVTGQKMFMDKFTRIQGDYKTIVQNPHPLIPPIFGADEFGYCFEWNPAMEGLTGWKKDEVVGKLLVGEIFGMQMMCCRMKSQDAMTKFMIALNTAMDGQSTDKFTFSFFDREGKYVDVLLSTNKRTNADGVITGVFCFLQIASSELQQALKVQRATEKVAVAKLKELAYIRQEIKNPLCGITFTRQLLEDTDLSDDQQQFLDTSAVCEQQLQKVLNDMDLESIEDGYLELDTAEFEMGTVMNAVISQGMTTSREKGLQIFRETPREINTMRLLGDQIRLQQVLSDFLLNTVRFTPSPEGWVKIKVVPTRKRLGGSVHVVHLEFRVSHPGAGLPEELVLEMYDRGKGMTQEGLGLNMCRKLVRLMNGDVHYVREAMQCYFVVNVELPMAQRDDASSQM

Gene
PHY1
Protein
Phytochrome 1
Organism
Adiantum capillus-veneris
Length
1118 amino acids
Function
Regulatory photoreceptor which exists in two forms that are reversibly interconvertible by light: the Pr form that absorbs maximally in the red region of the spectrum and the Pfr form that absorbs maximally in the far-red region. Photoconversion of Pr to Pfr induces an array of morphogenic responses, whereas reconversion of Pfr to Pr cancels the induction of those responses. Pfr controls the expression of a number of nuclear genes including those encoding the small subunit of ribulose-bisphosphate carboxylase, chlorophyll A/B binding protein, protochlorophyllide reductase, rRNA, etc. It also controls the expression of its own gene(s) in a negative feedback fashion.
Similarity
Belongs to the phytochrome family.
Mass
123.825 kDa
Sequence
MSSTRHSYSSGGSGKSKHGRRIAQTSADAKLYAAYEESSESGSFDYSQSVSAGKEGISSQLVTAYLQRMQRGGLVQQFGCLIAVEEETFRVLAYGANAPEMLDVATQAVPTMGQYSRLCIGADVRTLLSPASASALDRVIGVVDVSMFNPITVQSRSSGKPFYAILHRNDVGLVIDLEPIRPDDASITGGALQSHKLAAKAIARLQSLPGGDIGLLCDSVVEEVHELTGFDRVMAYKFHEDEHGEVVAEIRRTDLEPYIGLHYPATDIPQAARFLFMKNRVRMICDCRLPPVKLIQDKTLSQPMSLTGSKLRAPHGCHTQYMANMNSISSLVMAVIVNDSDDDSPGHSSQGIKLWGLVVCHHTSPRYVPFPVRSACEFLMQVFSLQLNMEVGMAAQVREKHILRTQTLLCDMLLRDAPIGIVSQSPNIMDLVTCDGAALYYGKKCWLLGTTPTEAQIVDIAAWLLDCHKDSTGLSTDSLAKTGYPEASCLGDAVCGLAAAKITATDFLFWFRSHTAKEVRWGGARHDPEERDDGRRMHPRSSFKAFLEVVKQQSLPWEDVEMDAIHSLQLILRGSFQDIDDSNTKTMIHARLNDLKLQGLDELSTVASEMVRLIETATAPILAVDGQGLINGWNGKVAELTGLSFETAMGKSLAKELVHEESKTIVERVLHLALEGEEEQDIEIHLRTYDQHKQKGVVILIVNTCCSRDVSNNVVGVCFVGQDVTGQKLVLDRFIRIQGDYKAIVQSLNPLIPPIFGADEYGFCSEWNAAMEKLSNWRREEVLGKMLVGEIFGLQMVCCRLQGQDVVTKLMIVLNDAVNGQESEKFPLVFYDRNGRRVEALLIASKRTDADGRITGVFCFLHTASPELLQALIIKRAKEKVDKELSYVKEELKKPLEGLAFTRTVLEGTNLTIEQRQLIKTNAWCERQLRKILEDDLNNIEEGYMDLEMSEFFMGSVIDAVISQGMAASRGKGVQILTEIPNDVKLMCLFGDQARLQQVLADLLFCAINHATTTNEDEKDWVTIKVSRTKTRLDDGVHLMHFEFRISHSGQGISEALVEEMTNKSQKWTPEGLAISISCTLIRLMNGDVKYTTDAGNKCFLVTIQFPLAHRDDATSVR