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PRR1

Gene
prr1
Protein
Transcription factor prr1
Organism
Schizosaccharomyces pombe (strain 972 / ATCC 24843)
Length
539 amino acids
Function
Involved in oxidative stress. Transcription factor that acts upon trr1 and ctt1.
Similarity
In the N-terminal section; belongs to the HSF family.
Mass
60.046 kDa
Sequence
MPSSNGSSDFVRKLFNMLEEPEYRHILRWSDSGDSFIVLDTNEFTKTILPRHFKHSNFASFVRQLNKYDFHKVRHEEGAPSIYGEGAWEFRHDDFQLHHKDLLDNIKRKAPSKRNLANENTAPVIENLKQQVDSILDFQKLLDRNLSGLATSYQTILLKMFELKRGIESRDLLMSSIISYLCDLEGSTQRQANPGAMFVPSHPLQELLNAYQALAKGQVATTSPQQIPNQIQQASAATTASSKMTVDTNLGTAQPSLYNTPSSDYELANQEKPADSMASAASLNTPLSSNDHSLNPHAHGSYPMYEKFQPIQHPNPGSFTTHLDSNASMAKSFSQISNDSLAKASSVATSMSQMGAAVPTTGLWKRQPRILLVEDDELSRRMTIKFLTSFDCQVDVAVDGIGAVNKANAGGFDLILMDFILPNLDGLSVTCLIRQYDHNTPILAITSNISMNDAVTYFNHGVTDLLVKPFTKLTLLQLLKKQLLNLLQADNSINMSDVPSTKEAKDDKAPVTFYLENDAPMYPQQMLQDPIQADLQHPH

Gene
PRR1
Protein
Two-component response regulator-like PRR1
Organism
Oryza sativa subsp. japonica
Length
518 amino acids
Function
Controls photoperiodic flowering response. Seems to be one of the component of the circadian clock. Expression of several members of the ARR-like family is controlled by circadian rhythm. The particular coordinated sequential expression of PRR73, PRR37, PRR95, PRR59 and PPR1 result to circadian waves that may be at the basis of the endogenous circadian clock (By similarity).
Similarity
Belongs to the ARR-like family.
Mass
57.878 kDa
Sequence
MVGAGEGDRVGGGAAVGGGQQFVDRSKVRILLCDSDPSSSREVLRLLCNCSYQVTCAKSPRQVINVLNCEAGEIDIILAEVDLPVSKCFKMLKYIARNKELRHIPIIMMSNRDEVSVVVKCLRLGAAEYLVKPLRMNELLNLWTHVWRRRRMLGLSEKNFFNDNFELALSEPSDANTNSTTLLSDDTDDKPKENINQETSTSNQHEYESNPSDAEPKQKGTPEGLLVSTEGGDQASSPGVMFSRPIKTNLRVAESSAFLAYVKSSTPTTSSFDSELQKGGNRLDSSDHRGNFSSTTDRSDTGTDVNIRDKEAFEMPVQYPVVCFSSSNLHLERSNEGQNDASGTPPVYHFPFYYPGMMDHGMTHPPVQNFQGNINNAQVHTPQTLLPQYNVYPQCHGVSMMPPFQYNPAGMSIQSNQLPTQNMWPQASSTPMPEETCSRSERRAAALAKFRLKRKERCFDKKVRYVNRKKLAETRPRVRGQFVRQANYTDITSTGDDISEDEDDDPSSREVEMVSSPE

Gene
PRR1
Protein
Serine/threonine-protein kinase PRR1
Organism
Saccharomyces cerevisiae (strain ATCC 204508 / S288c)
Length
518 amino acids
Function
Protein kinase that functions as regulator in the pheromone-induced mating pathway downstream of mitogen-activated protein kinase (MAPK) FUS3. Diminishes transcriptional induction of genes in response to pheromone signaling.
Similarity
Belongs to the protein kinase superfamily. CAMK Ser/Thr protein kinase family. NIM1 subfamily.
Mass
58.956 kDa
Sequence
MDEYSSIYSQPKTPRLKQEGFPDSIGDQHEKALIDENGEEDKKMASTEGTTGDSRSTPLTVSIPTFENVQALPTPMTYTPLSPGNLSMSPIDQSSLNIPKRRSHARLLDDMLSVTQPNQRVVSELIAPANLSPQRVVSLPTVTEEALVNDSVDSDNYTKEPYFPESSSSTEKCDDDIFQGFLLDHWDRPLLWKKVRPIGSGNFSTVLLYELMDQSNPKLKQVAVKRLKYPEELSNVEQINTSLRYKETLSRLENSLTRELQVLKSLNHPCIVKLLGINNPIFVTSKKPLCDLIIKTPRALPPCDMIMSYCPAGDLLAAVMARNGRLEAWLIQRIFTEVVLAVKYLHENSIIHRDLKLENILLKYSFDDINSFRDSPIYCKQNFIELADFGLCKKIENNEMCTARCGSEDYVSPEILMGVPYDGHLSDTWALGVILYSLFEDRLPFDPPPNASARQRSRATSHRIARFDWRWYRLSDYKTNVGKQIVENTLTRKNQRWSINEIYESPFVKTIADTLSFS

Gene
PRR1
Protein
Pinoresinol reductase 1
Organism
Arabidopsis thaliana
Length
317 amino acids
Function
Reductase involved in lignan biosynthesis. Unlike conventional pinoresinol reductases that can reduce both pinoresinol and lariciresinol, PRR1 shows a strict substrate preference toward pinoresinol. Active on both (+) and (-)-pinoresinol. Abstracts the 4R-hydride from the NADPH cofactor during catalysis.
Similarity
Belongs to the NmrA-type oxidoreductase family. Isoflavone reductase subfamily.
Mass
35.549 kDa
Sequence
MGESKRTEKTRVLVVGATGYIGKRIVRACLAEGHETYVLQRPEIGLEIEKVQLFLSFKKLGARIVEGSFSDHQSLVSAVKLVDVVVSAMSGVHFRSHNILVQLKLVEAIKEAGNVKRFLPSEFGMDPPRMGHALPPGRETFDQKMEVRQAIEAAGIPYTYVVGACFAAYFAGNLSQMVTLLPPKEKVNIYGDGNVKVVFADEDDIAKYTAKTLNDPRTLNKTVNIRPPDNVLTQLELVQIWEKLTGKELEKTNIAAQDFLANIEQMEIPHQAGIGHFYHIFYEGCLTDHEVGEDEEASSLYPDVKYKRMDDYLRMFL